Oleggio is a Piedmontese municipality devoted to agricultural production
not far from the Ticino River: the latter has its source in Switzerland
and passes quietly through Lombardy into the Po River
Rhythm quilts the natural setting and accompanies the flow of the river
here the peace unfolds among the green curves and sinuous slopes
A few steps from the imposing Campanile di Piazza
also known as Torre Bagliotti - named after a local noble family - is Casa Celesia
is soft and hospitable: exposed brick arches rise robustly from the ceiling
is becoming a fixed stop for connoisseurs of good food; the chef has designed a fascinating and balanced menu: the great classics have been rethought respecting traditional recipes
the raw materials chosen instead celebrate seasonality
but highly intelligible; it will be thanks to the prominent personalities who have supported his career path
The marinated and glazed venison with chestnut honey
the ravioli with coda alla vaccinara and Roccaverano robiola
or the walnut sablé with madeira cream and coffee
express themselves among absolute notes and dynamic contrasts
Diners may even decide to embark on one of three tasting itineraries
excluding drinks: Sosta (three savory dishes and one sweet) for €60.00
Tappa (four savory dishes and one sweet) for €70.00 and Viaggio (six savory dishes and one sweet) for €80.00
carved out of an old icebox that through a transparent glass floor can be observed below the main dining room of the restaurant
A real treasure chest full of precious gems
which can be paired with the exquisite delicacies made in the kitchen
The philosophy behind this new entry is very simple: to amaze customers without overdoing it through storytelling
become the leading actors in the individual courses
ready to go on stage during each service through the attentive staff
It guarantees to leave a mark in the hearts of anyone who decides to discover the proposal in person
Do you want to discover the latest news and recipes of the most renowned chefs and restaurants in the world
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BASKETBALL CLUB LUCCA: Coach: Olivieri.OLEGGIO BASKETBALL: Alberti, De Ros 10, Casella 14, Karem 16, Pilotti 9, Toffain 6, Borsani 7, Suigo 10, Cortellino 2, Ceccato 8, Grassi, Van Elswik 10. Coach: Catalani.Referees: Sailor and Nocchi of Pisa.Footnotes: partials 19-38, 42-52, 73-75.
If Arezzo were to lose, Empoli and Pavia at 24, Arezzo and Quarrata at 22. Arezzo won both direct confrontations with the Pistoiesi. So, in this case, Arezzo seventh and Quarrata eighth. And, then, it would be the goldsmiths who would clash with Barsanti and company.
Returning to the match with the league leaders, it was the usual rewarded red and white, which began in the second half and culminated with a 31-16 partial in the third period, after Bcl was down by nineteen at the first break and thirteen at the 17th minute.
Five in double figures for the team of coaches Olivieri and Vignali super against the team led by the "ex" Catalani. At 27' the scoreboard read 62-73, but Drocker and Trentin favored a partial of 11-2 that reopened everything. The last quarter starts very hot: Bcl recovers, puts the arrow and overtakes, accelerating exponentially thanks to the baskets of Vignali and company up to +8 at 38'. It is the eighth victory in a sprint, point for point in the final: yet another in a comeback.
Bcl will now return to the parquet for the challenge against Pavia or Arezzo, at the "Palatagliate", on May 11th.
Having moved from Italy to Switzerland in 1977
the company is now making the journey back 48 years later
as production in Italy proves to be more cost-effective
based in Mendrisio and part of the Ermenegildo Zegna Group
has decided to relocate its cutting department to its production site in Oleggio (Novara)
It will result in a “redundancy programme affecting around 80 employees” who will have to decide whether to relocate or accept a severance package
The situation in Switzerland’s “fashion valley” will be examined in detail in the upcoming April 2025 issue of La Conceria
and university professors will provide insights into what is happening in Canton Ticino
All you need to know about the leather industry
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“Within visual processing areas, we found that information about personally familiar and visually familiar faces is shared across the brains of people who have the same friends and acquaintances,” says first author Matteo Visconti di Oleggio Castello
a postdoctoral neuroscience scholar at the University of California
who conducted this research as a graduate student in psychological and brain sciences
“We were surprised to find that the shared information about personally familiar faces also extends to areas that are non-visual and important for social processing
suggesting that there is shared social information across brains.”
We were surprised to find that the shared information about personally familiar faces also extends to areas that are non-visual and important for social processing
the research team applied a method called hyperalignment to create a common representational space for understanding how brain activity is similar among participants
The team obtained fMRI data from 14 graduate students in the same PhD program in three sessions
participants watched parts of the film The Grand Budapest Hotel
This data was used to align to participants’ brain responses to a common representational space
participants were asked to look at faces of fellow graduate students with whom they were personally familiar and at faces of strangers with whom they were visually familiar
but about whom they had no other information
The researchers used machine learning classifiers to predict what face a participant was looking at based on the brain activity of the other participants
participants only knew what the faces looked like
The results showed that the identity of visually familiar faces could be decoded with accuracy only in brain areas that are involved in visual processing of faces
the identity of personally familiar faces could be decoded with accuracy across participants in brain areas involved in visual processing and
also in areas involved in social cognition
These areas included the dorsal medial prefrontal cortex
which is involved in processing other people’s intentions and traits; the precuneus
an area active when processing personally familiar faces; the insula
which is involved in emotional processing; and the temporal parietal junction
which plays an important role in social cognition and in representing the mental states of others—what’s known as the “theory of the mind.”
This research builds on the team’s earlier work
which found that these theory-of-mind areas in the brain are activated when a person sees someone personally familiar
“This is what allows us to interact in the most appropriate way with someone who is familiar,” says senior author Maria (Ida) Gobbini, a research associate professor in the Center for Cognitive Neuroscience and associate professor in the department of experimental
and specialty medicine at the University of Bologna
how you interact with a friend or family member may be quite different from the way you interact with a colleague or boss
“It would have been quite possible that everybody has their own private code for what people are like, but this is not the case,” says co-author James Haxby
professor of psychological and brain sciences
“Our research shows that processing familiar faces really has to do with general knowledge about people.”
Amy Olson can be reached at amy.d.olson@dartmouth.edu
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Volume 8 - 2017 | https://doi.org/10.3389/fpsyg.2017.00738
Eye gaze is a powerful cue that indicates where another person’s attention is directed in the environment
Seeing another person’s eye gaze shift spontaneously and reflexively elicits a shift of one’s own attention to the same region in space
we investigated whether reallocation of attention in the direction of eye gaze is modulated by personal familiarity with faces
the eye gaze of a close friend should be more effective in redirecting our attention as compared to the eye gaze of a stranger
the social relevance of a familiar face might itself hold attention and
To distinguish between these possibilities
we measured the efficacy of the eye gaze of personally familiar and unfamiliar faces as directional attention cues using adapted versions of the Posner paradigm with saccadic and manual responses
We found that attention shifts were slower when elicited by a perceived change in the eye gaze of a familiar individual as compared to attention shifts elicited by unfamiliar faces at short latencies (100 ms)
We also measured simple detection of change in direction of gaze in personally familiar and unfamiliar faces to test whether slower attention shifts were due to slower detection
Participants detected changes in eye gaze faster for familiar faces than for unfamiliar faces
Our results suggest that personally familiar faces briefly hold attention due to their social relevance
even though the direction of eye movements are detected faster in familiar faces
Social cues, such as direction of eye gaze and head angle, are effective in redirecting one’s attention to salient aspects of the environment (Friesen and Kingstone, 1998; Driver et al., 1999; Langton and Bruce, 1999; Hoffman and Haxby, 2000; Pelphrey et al., 2003; Senju and Csibra, 2008; Senju and Johnson, 2009)
we investigated whether reallocation of spatial attention was faster in response to the shift in eye gaze of a familiar individual as compared to the shift in eye gaze of a stranger
spatial reallocation of attention in response to gaze shifts in familiar faces could be facilitated by faster processing of the gaze cue or slowed by the social saliency of familiar faces
we measured participants’ speed in detecting a change in the direction of eye gaze in personally familiar and unfamiliar faces
we investigated attention shifts elicited by the eye gaze of familiar and unfamiliar faces using a target-detection task based on the Posner cueing paradigm
with saccadic reaction time (SRT) as the dependent variable
Participants saw a directional gaze cue to the left or right in a familiar or unfamiliar face followed by a peripheral target that could appear on either side of the fixation cross
They were instructed to saccade toward the target as soon as it appeared on the screen
We manipulated the familiarity of the face cue
the congruence between the cue and target direction
and the delay between the cue and the target onset
Participants were instructed to be as fast as possible in their response
Fifteen students from the Dartmouth College community participated in Experiment 1 (seven male
All participants were right handed with the exception of one
All participants provided written informed consent to participate in the experiment
The Dartmouth Committee for the Protection of Human Subjects approved the experiment (Protocol 21200)
All stimuli were presented on an FSI AM250 monitor
The resolution of the display was 1920 × 1080 pixels
Eye movement data was collected with an Eyelink 1000 Plus Desktop Mount eye tracker system
Participants were seated 60 cm from the presentation screen throughout the course of the experiment
with their chin on a chin rest to minimize head movements
Grayscale pictures of friends of the participants were used as familiar stimuli
All friends were students from the Dartmouth Community with whom participants had a good relationship for at least 1 year
Unfamiliar stimuli were pictures of age and gender matched controls that were taken at another college in an identical studio setting
we used pictures of three friends and three strangers
We used the following procedure to construct the face cue stimuli
We used a full face image with direct eye gaze of each identity as the base image
then superimposed an image of the pupil and iris from images of the same identity looking to the left or right
Minor smoothing with GIMP was performed to give the images a natural appearance
three images were constructed for each identity: eyes gazing forward
To avoid confounds due to low-level visual properties of stimuli, all the stimulus images were matched to the average luminance value of all the pictures and for contrast with the lumMatch function from the SHINE toolbox (Willenbockel et al., 2010)
The target circle subtended half a degree of visual angle around a point that was 10 degrees away from the center of the screen
The gaze cue remained onscreen for the entire duration of the trial (800 ms)
Participants were instructed to maintain fixation on the centrally presented face for the period when the gaze was directed toward them and to continue looking at the face when the eye gaze changed direction. They were asked to move their eyes toward the black target circle as soon as it appeared on the left or right. They were instructed to respond as fast as possible but not at the expense of accuracy (Figure 1)
They were told that direction of the eye gaze was not informative
Example of one trial in Experiment 1 with shift of the eye gaze as a valid cue
we analyzed the subject’s gaze position after the target was displayed on screen
We took the first time point at which the x coordinate of the gaze position exceeded the borders of the centrally presented face to be the SRT
All the trials landed in a neighborhood of 1 degree of visual angle around the target
We marked the trials in which eye movements were made in the direction opposite to that of the target as incorrect trials
We did not include trials in which eye movements failed to land on the target in subsequent analyses (<2% of total trials)
We also marked trials in which eye gaze did not cross the image border in either direction as errors and included them in the calculation of accuracy
we discarded the trials that represented reaction times shorter than 80 ms
Note that an analysis of deviance tests the differences in deviance of a model using a chi-square test
and thus chi-square values are reported for both linear and logit models
Percentage of incorrect responses for 100 and 200 ms split by cue validity and familiarity condition in Experiment 1
Saccadic response time (SRT) as a function of validity of the eye gaze cue in Experiment 1
Left panel depicts the effect at the SOA of 100 ms
Error bars represent bootstrapped 95% confidence intervals around the mean
Familiarity of the gaze cue results in longer latencies for saccadic response at an SOA of 100 ms
Main effect of familiarity in Experiment 1: Familiar RT – Unfamiliar RT
Main effect of cue validity in Experiment 1: Invalid RT – Valid RT
Main effect of SOA in Experiment 1: 100 ms SOA – 200 ms SOA
We observed longer reaction times following familiar faces at the shorter delay between the cue and target onsets
These results suggest that participants are slower in looking away from familiar faces as compared to faces of strangers
thereby delaying the reaction time in response to the target both for valid and invalid gaze cues
We reasoned that the same results might not hold true if the task does not require the participant to explicitly look away from the centrally presented face
we designed an experiment to test the effect familiarity of the cue on shifts of attention that do not involve saccades to the target
we investigated whether findings reported in Experiment 1 would hold if the response to the attended target did not involve explicit eye movements away from the centrally presented face cue
we tested the same participants in a paradigm that involved a manual response via a button press
The stimuli and testing equipment were exactly the same as Experiment 1
Thirteen of the original 15 participants participated in this experiment (seven male
All participants provided written informed consent to participate in the experiments
The sequence for presenting stimuli within a trial was exactly the same as in Experiment 1 (see Figure 1)
except that we did not vary the SOA in this experiment—since results of Experiment 1 indicated that the effects of interest are present in the shorter delay (100 ms) between the cue and target
Participants performed three blocks of 100 trials each
the picture of each individual identity was repeated 50 times
Eye movements were recorded to ensure that participants maintain central fixation (see Experiment 1 on details how eye movements were recorded)
Participants responded with their dominant hand
except that participants were asked to respond manually by pressing the left or right arrow key to indicate the side where the black target circle appeared
The participants were instructed to maintain fixation on the centrally presented face and only respond when the target appeared in their peripheral vision
Trials in which eye movements were made in this period were discarded (<1%)
participants were instructed to respond as fast as possible but not at the expense of accuracy
We discarded trials in which reaction time was less than 100 ms as anticipatory responses
we also removed trials in which eye movements were made as they reflected the failure to maintain fixation
Analysis of the entire set of trials (including correct and incorrect responses) with accuracy as the dependent variable revealed that more incorrect responses were made for incongruent trials [χ2(1) = 21.32, p < 0.001], but familiarity did not have an effect on the accuracy of responses [χ2(1) = 1.60, p = 0.2] (Figure 4)
Percentage of incorrect responses for valid and invalid trials when the face cue was familiar or unfamiliar in Experiment 2
Manual response time as a function of validity of the gaze cue in Experiment 2
Participants were slower on invalid trials
and their latency was affected by the familiarity of the cues
Main effect of familiarity in Experiment 2: Familiar RT – Unfamiliar RT
Main effect of cue validity in Experiment 2: Invalid RT – Valid RT
Results from Experiment 2 revealed an effect of familiarity on attention shifting on the timescale of 100 ms
similar to what was found in Experiment 1 but with a smaller magnitude
reaction times to targets were slower for familiar faces
we found effects of slowing of attentional disengagement by familiar face stimuli in both experiments
suggesting that familiar faces are highly salient stimuli that briefly hold attention
interfering with shifts of attention to other locations
In order to assess if these results arose from differences in processing the gaze cue itself in personally familiar and unfamiliar faces
We assessed differences in processing eye gaze in familiar and unfamiliar faces in the absence of a task requiring a shift in spatial attention by asking participants to make a manual response to indicate the direction of eye gaze in familiar and unfamiliar faces
In order to ensure that the results reported in Experiments 1 and 2 did not come from differences in processing the eye gaze from familiar and unfamiliar faces
we asked participants to indicate the direction of eye gaze changes in familiar and unfamiliar faces with a manual response
The stimuli and testing equipment were exactly the same as in Experiment 2
Mean age: 28.11 ± 0.56) of the original 13 participants from Experiment 2 participated in this experiment
Three of the previous participants had graduated and left the campus and one did not respond
The experimental paradigm was similar to Experiments 1 and 2
except that there was no target following the change in eye gaze
Participants performed three blocks of 50 trials each
the picture of each individual identity was repeated 25 times
Participants were instructed to press either the left arrow or the right arrow key to indicate the direction of the eye gaze change (either to the left or to the right) of the centrally presented face
participants were instructed to be as fast as possible in their response
We rejected trials with reaction times less than 100 ms
We constructed a linear mixed model with log transformed manual response time as the dependent variable, the familiarity condition as the fixed effect and the participants as random effects. The values reported in the results were obtained from Type 3 Analysis of Deviance on each model, performed with the function ANOVA from package car (Fox and Weisberg, 2010)
The linear mixed model revealed a significant effect of familiarity condition on reaction time for reporting the direction of changes in eye gaze direction [χ2(1) = 39.75, p < 0.001], with shorter reaction times for familiar faces (M = 425 ms, CI = [420 ms, 430 ms]) than for unfamiliar faces (M = 450 ms, CI = [445 ms, 454 ms]) (Figure 6)
There was no effect of familiarity on accuracy [χ2(1) = 0.76
Manual response times as a function of familiarity of the face cue in Experiment 4
Participants were asked to indicate direction of eye gaze via button press
Participants were faster in detecting the direction of gaze for familiar faces
The results of this experiment, in line with the findings of Visconti di Oleggio Castello et al. (2014)
show faster processing of eye gaze in personally familiar as compared to unfamiliar faces
These results further support the hypothesis that slower response to targets with personally familiar face cues as compared to unfamiliar face cues
is due to the holding of attention by the personally familiar faces rather than to slower processing of eye gaze shifts
we report for the first time an interaction of SOA and personal familiarity wherein face familiarity slows the redirection of spatial attention mediated by eye gaze at short but not long SOAs
in our first experiment we found that gaze shifts in personally familiar faces
elicited slower saccadic response times at a short SOA of 100 ms between the gaze shift and the onset of the peripheral target
Familiarity did not modulate the effect of cue validity
No modulation by familiarity was recorded at the longer SOA of 200 ms
indicating that the slowing of attention shifts due to cue face familiarity is brief
which required maintaining fixation on the cue face and manual responses
showed that the effect of familiarity was not specific to saccadic responses that required looking away from the face
The additional time to prepare a manual response (over 150 ms) may diminish the familiarity effect
we found only a non-significant trend toward facilitation in a simple gaze change detection task (see Supplementary Material) unlike the task in Experiment 3 that required indicating the gaze change direction
despite facilitated detection of eye gaze shifts in familiar faces
reallocation of attention away from the face is slowed by personal familiarity due to slowed disengagement of attention
we aimed to study the effect of familiarity that is characterized by a personal
close relationship with repeated social interactions over time rather than simple prior visual exposure
Personally familiar individuals with whom we have a close relationship have a special status and are processed more efficiently as compared to other type of familiar faces
such as famous faces and visually familiar faces
the faces of friends with whom the participants had a good close relationship for at least a year
leads to slower redirection of attention rather than serving as a more informative cue
Our results are consistent with these studies that used cues other than faces
Repeated exposure to the faces of familiar individuals and the semantic and emotional information associated with these identities make them socially salient
we demonstrate that this highly salient social cue holds attention rather than facilitates redirection of attention
MVdOC provided suggestions for data analysis
and AS provided critical inputs to the final version of the manuscript
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest
We thank Morgan Taylor for data collection of Experiment 3
We thank Jim Haxby and Carlo Cipolli for helpful comments and discussion
The Supplementary Material for this article can be found online at: http://journal.frontiersin.org/article/10.3389/fpsyg.2017.00738/full#supplementary-material
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Facial expression and gaze-direction in human superior temporal sulcus
doi: 10.1016/j.neuropsychologia.2007.06.022
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Gaze cueing of attention: visual attention
Prioritized detection of personally familiar faces
Neural systems for recognition of familiar faces
doi: 10.1016/j.neuropsychologia.2006.04.015
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Physical self-similarity enhances the gaze-cueing effect
Computational modelling of visual attention
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Reflexive visual orienting in response to the social attention of others
Relative salience versus relative validity: cue salience influences blocking in human associative learning
Competition for visual selection in the oculomotor system
CrossRef Full Text | Google Scholar
Effect of head orientation on gaze processing in fusiform gyrus and superior temporal sulcus
Neural basis of eye gaze processing deficits in autism
Brain activation evoked by perception of gaze shifts: the influence of context
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Pérez-Duenas
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CrossRef Full Text | Google Scholar
Brain mechanisms for emotional influences on perception and attention: what is magic and what is not
R Core Team (2013)
R: A Language and Environment for Statistical Computing
Google Scholar
Perception of global facial geometry is modulated through experience
PubMed Abstract | CrossRef Full Text | Google Scholar
The speed of recognition of personally familiar faces
Real-life experience with personally familiar faces enhances discrimination based on global information
My eyes want to look where your eyes are looking: exploring the tendency to imitate another individual’s gaze
Gaze following in human infants depends on communicative signals
The eye contact effect: mechanisms and development
Attentional capture and inattentional blindness
CrossRef Full Text | Google Scholar
Eye contact facilitates awareness of faces during interocular suppression
Reward grabs the eye: oculomotor capture by rewarding stimuli
Visconti di Oleggio Castello
Visconti di Oleggio Castello
Facilitated detection of social cues conveyed by familiar faces
Visconti di Oleggio Castello
Familiarity facilitates feature-based face processing
CrossRef Full Text | Google Scholar
What we observe is biased by what other people tell us: beliefs about the reliability of gaze behavior modulate attentional orienting to gaze cues
I see what you mean: how attentional selection is shaped by ascribing intentions to others
Controlling low-level image properties: the SHINE toolbox
Beliefs about the minds of others influence how we process sensory information
Soltani A and Gobbini MI (2017) Social Saliency of the Cue Slows Attention Shifts
Copyright © 2017 Chauhan, Visconti di Oleggio Castello, Soltani and Gobbini. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
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Italian airlaid producer's Mauro Giani and Mara Galli will continue to lead the company
Diego Masciaga began his career in the hospitality industry at the age of 13
honing his skills by studying at the Stresa School
he moved to London to work as a Commis at La Gavroche under Michel Roux
where his skill and dedication quickly led to his promotion to Maître d'Hôtel
a restaurant that has maintained its three Michelin stars for more than three consecutive decades
There he served as General Manager and Head Chef for 30 years
ensuring that every aspect of service was impeccable
developing a global reputation for service excellence
Masciaga has received numerous prestigious awards
including the Grand Prix de l'Art de la Salle from the Académie Internationale de la Gastronomie in 2010 and the title of Cavaliere Ordine al Merito della Repubblica Italiana in 2012 for his contributions to the hospitality industry and support of young professionals in the sector
Diego decided to retire from his role at Waterside Inn to focus on consulting and training
attending special events and offering his support when needed
His passion for teaching and mentoring has led him to work with hospitality schools and inspire young talent around the world
Masciaga is also the author of "The Diego Masciaga Way" (2014)
which describes his service philosophy based on excellence
He believes that front-of-house service should receive the same recognition as cooking and has dedicated his professional life to raising the level of professionalism in the industry
There is a new space for contemporary art in Italy
an ancient building located in the historic center of Oleggio (Novara)
opened after a careful restoration commissioned by collectors Laura and Luigi Giordano
who in this space will share the works of their contemporary art collection with the city and the public
The space is called SPA | Spazio Per Arte and opened to the public in the rooms of the neoclassical building last Nov
25.The Laura and Luigi Giordano collection features a mix of artistic mediums and genres (from figuration to abstractionism
neo-expressionism to conceptual art) from the 1980s to the present day
The collection includes about 200 works from different generations of artists
The work of such historicized personalities as Hermann Nitsch
and Antony Gormleyis joined by the likes of Roland Flexner
Elmgreen & Dragset and younger artists Gina Folly
“We envisioned SPA | Spazio Per Arte,” says Luigi Giordano
“as a space open to the city and to all visitors who would like to discover it so that
it will also become SPAZIO per l’anima
the presentation of a book or a series of lectures
but it will always be in the form of an invitation to learn more about the reality we live by training all the five senses
SPA | Space For Art will offer itself as an opportunity for a break
I discovered contemporary art out of curiosity,” Giordano stresses
“and it has become a fundamental part of myself that has guided me not only in my search for beauty
opening this space means inviting people to get closer to something that we do not see or feel
the search for deep knowledge that helps us to live better and use all our senses in the best way.”
The renovation and new destination involves about five hundred square meters of Palazzo Bellini
a historic building in the center of Oleggio
was purchased by collectors Laura and Luigi Giordano in 2020
They were responsible for the major renovation and conservative restoration
entrusted to architect Lorenzo Bini - Studio Binocle
The operation returns to the city an important piece of its history
dates back to the 15th century and owes its neoclassical appearance to the intervention of architect Stefano Ignazio Melchioni (1765-1837)
The restoration was carried out in close collaboration with the Soprintendenza Archeologia belle arti e paesaggio for the provinces of Biella
the walls and ceiling underwent a meticulous descialbo that brought back the 18th-century decorations and stuccoes,” says Lorenzo Bini
eighteenth-century floral motifs coexist with nineteenth-century decorative apparatus consisting of iridescent faux tapestry and geometric motifs made on the wooden coffered ceiling
The original terracotta tile flooring in these two rooms has been restored
had decorated ceilings from the 19th century period
Here the recent industrial terracotta was removed
replacing it with natural hydraulic lime (pastel) flooring that creates a continuous surface
chromatically close to the terracotta of the adjacent rooms
The tower on the north side connects through an internal staircase the floors of the building
which leads directly from the courtyard to the second floor
the old staircase made of beola blocks has been retained
Whenever we found ourselves having to insert new architectural elements
The boxes that house the light fixtures and the rods that support them
and the new ceilings (which revisit the coffer type) of the most transformed rooms on the second floor are made of iron
which mirrors as distribution almost completely the lower floor
an effort was made to maintain the decorative apparatuses and repurpose the color tones in order to give uniqueness to each room
The use of flooring in line with the choices implemented on the second floor ensures continuity between the different rooms and the optimal use of the spaces of the renovated Palazzo Bellini.”
Laura and Luigi Giordano have entrusted the Scientific and Curatorial Supervision of the programming of SPA | Spazio Per Arte to Francesca Valentini
in consultation with the collectors and with Federica Mingozzi
head of Education and Relations with the Territory of SPA | Spazio Per Arte
will develop the program in the years to come
The graphic identity of SPA | Spazio Per Arte is by Dario Pianesi and Alessandro Prepi Sot
a dairy entrepreneur who moved from Campania to Piedmont at a very young age
led the family business for more than four decades until 2020
when he began to envision the SPA | Spazio per Arte project
he has cultivated a passion for contemporary art
inspired in part by the guidance of Enzo Cannaviello
president of the Galleries in Europe Association until 2000 and among the most important international gallery owners
“Enzo has been a reference point for me to learn more about the art world,” explains Luigi Giordano
“He made me understand that behind every work of art there is always a deep meaning
that in addition to the visible part there is always an invisible part that should make us think
This is what leads me and my wife Laura today to share what we have chosen for our collection.”
SPA | Spazio Per Arte was born from the desire to share Laura and Luigi Giordano’s private collection with the city and the public and to promote awareness of contemporary art in all its forms
SPA’s program will feature an annual thematic exhibition
curated each year by a different curator in close dialogue with the collectors and SPA’s curatorial team (the exhibition
aims to propose new keys to interpretation and put the works of the Laura and Luigi Giordano Collection in dialogue with each other
whose curation is entrusted to Rischa Paterlini); an annual public program
a program of activities designed for different SPA audiences and organized in collaboration with institutions
organizations and personalities active locally
nationally and internationally (the events accompany the exhibition and function as a moment of discovery
debate and discussion around the proposed constellation of works); educational activities that consist of visits and workshops dedicated to different audiences
with special attention to schools; and special projects created ad hoc from year to year to accommodate the proposals and desires of SPA’s audiences and to offer new insights
The inauguration of SPA | Spazio Per Arte coincides with the first exhibition entitled BIANCO
which brings together a selection of works from the Laura and Luigi Giordano collection
some of which are being shown to the public for the first time
SPA | Spazio Per Arte will host contemporary art exhibitions accompanied by public programs
as well as a program of visits and workshops for schools
Use of the space and exhibitions will always be free of charge
White is the Giordano family’s favorite color; White is the color of milk; White is the color loved by Plato
White is the dominant color of the 25 pictorial
photographic and video art works selected from the 200 that make up the Laura and Luigi Giordano collection
and Diego Marcon are some of the artists featured in Bianco
an exhibition that invites us to “feel with our eyes,” exploiting the versatility of the color white and visual forms to communicate emotions and ideas
White is meant to be a reflection on the ephemeral nature of life
“WHITE,” says Laura Crola Giordano
“is the color that allows us to observe
WHITE is the color of milk and is undoubtedly the most beloved color in our family
And so WHITE is the title of the first exhibition that we decided to dedicate to Luigi’s father
who moved from the Amalfi Coast to Oleggio when he was only 22 years old
where he not only met love and built his family
but founded his company until it became the first producer of mozzarella in Piedmont to produce only Italian milk
To this ability to undertake and this vision we owe much of the inspiration that led us to imagine SPA | Space For Art
the vision and beauty that guides us in our lives.”
“WHITE is the dominant color in the video
pictorial and sculptural works that have been chosen for the exhibition and collected over the years by collectors,” says Rischa Paterlini
curator of the exhibition and the Laura and Luigi Giordano Collection
“An exhibition that invites us to ”feel with our eyes,“ harnessing the power of white color and visual forms to communicate emotions and ideas
We will observe in the exhibition how some artists have used white as a symbol of purity
inviting us to reflect on the essence of life
Other works offer a visual and sensory experience by evoking contrasting feelings such as harshness and delicacy
This exhibition is meant to be a reflection on the ephemeral nature of life and the purity and beauty of simplicity.” Federica Mingozzi
will develop an ad hoc program for each annual exhibition of the SPA | Space For Art project
the program will focus on the communicative and emotional value of colors
Fundamental to the educational proposal will be the search for new and different strategies that allow for the individual reappropriation of content in order to stimulate the children’s skills of interpretation and personal reworking
The direct confrontation with the works in the collection and the sharing of the plurality of meanings explored in the exhibition will represent a resource for integrating school curricula and stimulating critical thinking
while the workshops will be the privileged place to give space to creativity
consolidate knowledge and strengthen skills
SPA | Space For Art’s educational projects for schools will encourage interdisciplinary approaches and the contamination of knowledge
SPA | Space For Art opens every first Saturday of the month from 9 a.m. to 1 p.m. Free admission. For information: www.spazioperarte.it
Metrics details
and information-rich patterns of brain activity
and engage large extents of the human brain
They allow researchers to compare highly similar brain responses across subjects
and to study how complex representations are encoded in brain activity
we describe and share a dataset where 25 subjects watched part of the feature film “The Grand Budapest Hotel” by Wes Anderson
The movie has a large cast with many famous actors
the camera shots highlight faces and expressions
which are fundamental to understand the complex narrative of the movie
This movie was chosen to sample brain activity specifically related to social interactions and face processing
This dataset provides researchers with fMRI data that can be used to explore social cognitive processes and face processing
adding to the existing neuroimaging datasets that sample brain activity with naturalistic movies
Machine-accessible metadata file describing the reported data: https://doi.org/10.6084/m9.figshare.12980924
to use a variety of naturalistic stimuli to sample brain activity more broadly
multiple naturalistic movies can be used to test whether the experimental results of interest generalize beyond a specific stimulus set
The study was approved by the Dartmouth Committee for the Protection of Human Subjects
The full-length feature movie “The Grand Budapest Hotel” by Wes Anderson (DVD UPC 024543897385) was divided into six parts of different durations. The movie was split at scene cuts to maintain the narrative of the movie as intact as possible. The audio of the movie was post-processed using FFMPEG (https://www.ffmpeg.org) with an audio compressor filter to reduce the dynamic range and make dialogues clearer in the scanner
The code used to split and post-process the movie is available in the code repository
Subjects took part in two experimental sessions
one behavioral and one in the fMRI scanner
participants watched the first part of the movie (approximately 46 minutes)
participants went into the scanner and watched the remaining movie
They were instructed to watch the movie without any additional task
The imaging session comprised one anatomical (T1w) scan
one gradient echo (GRE) fieldmap estimation scan
During the anatomical scan participants watched the last five minutes of the first part of the movie—which they watched in the behavioral session—to calibrate the sound volume for the scanner
They were asked to use a button box to increase or decrease the volume so that they could easily hear the dialogue
The volume chosen by the subject was used throughout the session without further modifications
The functional runs had a different duration depending on the part of the movie and ranged from approximately 9 to 13 minutes
Each run was padded with a 10 s fixation period both at the beginning and the end of the run
the movie started with at least 10 s that overlapped with the previous run
The movie was presented to the subjects on a back-projected screen
and subtended approximately 16.27 × 9.17 (W × H) degrees of visual angle
The audio was delivered to the subject through MR-compatible in-ear headphones (Sensimetrics model S14)
All functional and structural volumes were acquired using a 3 T Siemens Magnetom Prisma MRI scanner (Siemens
Germany) with a 32-channel phased-array head coil at the Dartmouth Brain Imaging Center
blood oxygenation level-dependent (BOLD) images were acquired in an interleaved fashion using gradient-echo echo-planar imaging with pre-scan normalization
simultaneous multi-slice; SMS) acceleration factor of 4 (using blipped CAIPIRINHA)
GRAPPA acceleration factor of 1): TR/TE = 1000/33 ms
52 axial slices with full brain coverage and no gap
three dummy scans were acquired to allow for signal stabilization
a single dual-echo GRE (gradient echo) scan was acquired
This scan was used to obtain a fieldmap estimate for spatial distortion correction
A T1-weighted structural scan was acquired using a high-resolution single-shot MPRAGE sequence with an in-plane acceleration factor of 2 using GRAPPA: TR/TE/TI = 2300/2.32/933 ms
resolution = 0.9375 × 0.9375 × 0.9 mm voxels
The BOLD time-series were resampled onto the fsaverage surface (FreeSurfer reconstruction nomenclature)
The BOLD time-series (including slice-timing correction when applied) were resampled onto their original
composite transform to correct for head-motion and susceptibility distortions
These resampled BOLD time-series will be referred to as preprocessed BOLD in original space
Principal components are estimated after high-pass filtering the preprocessed BOLD time-series (using a discrete cosine filter with 128 s cut-off) for the two CompCor variants: temporal (tCompCor) and anatomical (aCompCor)
tCompCor components are then calculated from the top 5% variable voxels within a mask covering the subcortical regions
This subcortical mask is obtained by heavily eroding the brain mask
which ensures it does not include cortical GM regions
components are calculated within the intersection of the aforementioned mask and the union of CSF and WM masks calculated in T1w space
after their projection to the native space of each functional run (using the inverse BOLD-to-T1w transformation)
Components are also calculated separately within the WM and CSF masks
the k components with the largest singular values are retained
such that the retained components’ time series are sufficient to explain 50 percent of variance across the nuisance mask (CSF
The remaining components are dropped from consideration
Non-gridded (surface) resamplings were performed using mri_vol2surf (FreeSurfer)
All metrics of interest were computed on data denoised as described
either in volume space or in surface space
No additional spatial smoothing or temporal filtering was performed
The functional data projected to the fsaverage surface template and resampled to a low-resolution surface (10,242 vertices per hemisphere
approximately 3 mm resolution) was split in two separate datasets to perform hyperalignment and compute quality metrics on independent splits
and the second split included runs 4 and 5
Transformation matrices were determined for disc searchlights of radius 15 mm
One subject (sub-sid000009) was used as the reference subject to create the hyperalignment common space
Data was z-scored before and after hyperalignment to normalize variance
A tSNR map was generated for each subject by computing the median tSNR across runs within each voxel
To qualitatively visualize how tSNR varied according to brain areas and generate a group tSNR map
the same analysis was performed with functional data resampled to the fsaverage surface
The BOLD time series were projected to the template surface fsaverage
so that the data were spatially matched across subjects
Each subject’s data in a cortical node was correlated to the average time-series of the other 24 subjects in the same cortical node
This generated a map that quantifies the similarity of an individual subject’s response with the group response
The procedure was repeated for all subjects
and a median ISC map was computed at the group level
Classification was performed within surface searchlights with a radius of 10 mm
The data from 24 subjects was averaged and used as a training set
and the classifier was tested on the left-out subject
This process was repeated for all 25 subjects
and a final map was created by averaging across the 25 cross-validation folds
The dataset was validated using different metrics that quantify data quality in separate domains
We analyzed the amount of subjects’ motion to quantify potential noise in the data caused by subjects’ behavior
We estimated tSNR for each voxel separately to make sure that all subjects had comparable levels of SNR and to highlight areas with low SNR
We computed Inter-Subject Correlation (ISC) as a metric that is specific to experiments with naturalistic paradigms
We consider ISC as a sanity check that the stimulus generated similar brain responses across subjects
All the metrics described so far provide information about data quality at the level of single voxels or surface nodes
To quantify data quality for multivariate analyses
we functionally aligned the data using searchlight hyperalignment and performed time-segment classification across subjects
Framewise displacement for each subject across all runs
as indicated by a median framewise displacement well below 0.5 mm for all subjects (the median value across subjects was 0.09 mm
Twenty out of 25 subjects had less than 5% volumes marked as motion outliers (fMRIprep defines an outlier as a volume in which framewise displacement is greater than 0.5 mm or standardized DVARS is greater than 1.5; see Methods)
(a) Violin plots showing tSNR values across the brain
a tSNR map was first generated by computing the median tSNR value across runs within each voxel
This plot shows the distribution of values in the tSNR map within a brainmask
computed in each subject’s volumetric anatomical space
Subjects are ordered in increasing median tSNR
(b) Median tSNR across subjects computed on data that was projected to the template surface fsaverage
areas closer to air-tissue boundaries such as the anterior temporal lobe and orbito-frontal cortex show signal dropout
while tSNR is high across the whole cortex
visual and auditory areas showed the largest correlation in brain responses across subjects
Additional areas belonging to the theory-of-mind network
temporo-parietal junction (TPJ) and medial prefrontal cortex (MPFC) also showed high correlation across subjects
possibly highlighting the richness in social information available in the movie used for this dataset
Between-subject time-segment classification on hyperaligned data
The left panel (split 1) shows results obtained from hyperaligning on the first half of the data (runs 1–3)
and classifying on the second half (runs 4
The right panel shows the complementary analysis
hyperaligning on the second half of the data
Despite differences in absolute classification values due to differences in amount of data
The highest classification values could be found in visual and auditory areas
as well as theory-of-mind areas such as precuneus
Hyperalignment: Modeling shared information encoded in idiosyncratic cortical topographies
Complete functional characterization of sensory neurons by system identification
Movies in the magnet: Naturalistic paradigms in developmental functional neuroimaging
Intersubject synchronization of cortical activity during natural vision
Reliability of cortical activity during natural stimulation
Naturalistic stimuli reveal a dominant role for agentic action in visual representation
High-Dimensional Model of the Representational Space in Human Ventral Temporal Cortex
The revolution will not be controlled: natural stimuli in speech neuroscience
Measuring shared responses across subjects using intersubject correlation
Decoding neural representational spaces using multivariate pattern analysis
Beyond mind-reading: multi-voxel pattern analysis of fMRI data
Representational geometry: integrating cognition
Representational similarity analysis - connecting the branches of systems neuroscience
Natural speech reveals the semantic maps that tile human cerebral cortex
The Representation of Semantic Information Across Human Cerebral Cortex During Listening Versus Reading Is Invariant to Stimulus Modality
Modeling Semantic Encoding in a Common Neural Representational Space
A Model of Representational Spaces in Human Cortex
Reliable individual differences in fine-grained cortical functional architecture
A computational model of shared fine-scale structure in the human connectome
The neural basis of intelligence in fine-grained cortical topographies
Preprint at https://www.biorxiv.org/content/10.1101/2020.06.06.138099v2 (2020)
A high-resolution 7-Tesla fMRI dataset from complex natural stimulation with an audio movie
Predicting individual face-selective topography using naturalistic stimuli
A naturalistic neuroimaging database for understanding the brain using ecological stimuli
Nastase, S. A. et al. Narratives: fMRI data for evaluating models of naturalistic language comprehension. OpenNeuro https://doi.org/10.18112/openneuro.ds002345.v1.1.2 (2019)
Nature abhors a paywall: How open science can realize the potential of naturalistic stimuli
fMRIPrep: a robust preprocessing pipeline for functional MRI
lightweight and extensible neuroimaging data processing framework in python
Esteban, O. et al. nipype. Zenodo https://doi.org/10.5281/zenodo.596855 (2020)
Symmetric diffeomorphic image registration with cross-correlation: evaluating automated labeling of elderly and neurodegenerative brain
Segmentation of brain MR images through a hidden Markov random field model and the expectation-maximization algorithm
Unbiased nonlinear average age-appropriate brain templates from birth to adulthood
The minimal preprocessing pipelines for the Human Connectome Project
Accurate and robust brain image alignment using boundary-based registration
Improved optimization for the robust and accurate linear registration and motion correction of brain images
AFNI: software for analysis and visualization of functional magnetic resonance neuroimages
and remove motion artifact in resting state fMRI
A component based noise correction method (CompCor) for BOLD and perfusion based fMRI
An improved framework for confound regression and filtering for control of motion artifact in the preprocessing of resting-state functional connectivity data
Machine learning for neuroimaging with scikit-learn
The relationship between fMRI temporal signal to noise ratio and necessary scan duration
a format for organizing and describing outputs of neuroimaging experiments
MRIQC: Advancing the automatic prediction of image quality in MRI from unseen sites
Visconti di Oleggio Castello, M., Chauhan, V., Jiahui, G. & Gobbini, M. I. An fMRI dataset in response to ‘The Grand Budapest Hotel’, a socially-rich, naturalistic movie. OpenNeuro https://doi.org/10.18112/openneuro.ds003017.v1.0.2 (2020)
Hanke, M. et al. datalad. Zenodo https://doi.org/10.5281/zenodo.808846 (2020)
Neural Responses to Naturalistic Clips of Behaving Animals in Two Different Task Contexts
retinotopic mapping and localization of higher visual areas
Functional connectivity in the resting brain: a network analysis of the default mode hypothesis
The role of the temporo-parietal junction in ‘theory of mind’
Visconti di Oleggio Castello, M., Chauhan, V., Jiahui, G. & Gobbini, M. I. budapest-fmri-data. Zenodo https://doi.org/10.5281/zenodo.3942173 (2020)
PyMVPA: a Python Toolbox for Multivariate Pattern Analysis of fMRI Data
Pycortex: an interactive surface visualizer for fMRI
SciPy 1.0: fundamental algorithms for scientific computing in Python
The NumPy Array: A Structure for Efficient Numerical Computation
Download references
This project was supported by the NSF award #1835200 to M
and the members of the Gobbini and Haxby lab for helpful discussions during the development of this project
and provided critical input to the manuscript
analyzed the data and provided critical input to the manuscript
All the authors read and approved the manuscript
The authors declare no competing interests
Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations
The Creative Commons Public Domain Dedication waiver http://creativecommons.org/publicdomain/zero/1.0/ applies to the metadata files associated with this article
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147.45.197.102 : d1023c32-d187-49dc-abf5-ac1bf9d6
By beating the league leaders, the red and whites are assured of the place of honor and will meet the seventh-placed team. Not even the most sophisticated algorithms can predict who that will be at this moment, given that there are several franchises jostling for fourth to eighth place, many currently tied.
Why is it so important to arrive at least second? For the home field advantage in the decisive post season. To have the play-off at home until the eventual final. In the first leg, against Oleggio, Bcl was forced to abdicate by a whisker.
"It will be a very fascinating match – says coach Olivieri –, because it will pit two teams with very different playing philosophies against each other. The key will be to assert our identity over theirs throughout the match. Controlling the pace will be fundamental. In the first leg we showed that we can play it all the way to the end. The infirmary situation is improving, Drocker will be available and Tempestini is making good progress with his recovery, but he won't be in the twelve yet".
On the other bench the "former" Catalani: in the national "B" in the 2019-2020 season, the one interrupted by the pandemic.
Let's close with some numbers. 12 wins and 4 losses for Bcl at home; 13 wins and 3 losses for Oleggio away; only one match to make the difference between the two teams. The count of baskets made and conceded is also substantially equal: 79.6 the average of those made for Bcl, against 86.8 for the Piedmontese. The percentage of average points conceded by Bcl is better, standing at 70.9 against 79.4 for Oleggio. Drocker's recovery was decisive; Tempestini will return to the final phase.
Metrics details
Personally familiar faces are processed more robustly and efficiently than unfamiliar faces
The human face processing system comprises a core system that analyzes the visual appearance of faces and an extended system for the retrieval of person-knowledge and other nonvisual information
We applied multivariate pattern analysis to fMRI data to investigate aspects of familiarity that are shared by all familiar identities and information that distinguishes specific face identities from each other
Both identity-independent familiarity information and face identity could be decoded in an overlapping set of areas in the core and extended systems
Representational similarity analysis revealed a clear distinction between the two systems and a subdivision of the core system into ventral
This study provides evidence that activity in the extended system carries information about both individual identities and personal familiarity
while clarifying and extending the organization of the core system for face perception
we showed that the representation of face identity is progressively disentangled from image-specific features along the ventral visual pathway
While early visual cortex and the OFA represented head view independently of the identity of the face
we recorded an intermediate level of representation in the FFA in which identity was emerging but was still entangled with head view
The human face processing pathway culminated in the right ATFA and IFG-FA where we recorded a view-invariant representation of face identity
Because the core and extended systems have been mostly studied separately
we lack a clear understanding of how personal familiarity
consolidated through repeated interactions
affects the representations in the core system
and how core and extended systems interact to create the known behavioral advantages for personally familiar faces
showing that this effect captured factors that were common across familiar faces and invariant across identities
and reveal a finer subdivision of this system into ventral
images were presented in sequences of three pictures of the same identity (normal trial) or two different identities (oddball trials) in front-view or 30-degree profile views
Subjects engaged in an oddball-detection task to ensure that they paid attention to each stimulus
Cluster-corrected (p < 0.05) z-values for the univariate contrast Familiar > Unfamiliar
Abbreviations: IPL: inferior parietal lobule; mFus: middle fusiform gyrus; aFus: anterior fusiform gyrus; TPJ: temporo-parietal junction; MTG/STS: middle temporal gyrus/superior temporal sulcus; Precun: precuneus; MPFC: medial prefrontal cortex; IFG: inferior frontal gyrus
Searchlight maps for the Familiarity classification projected onto the surface
Maps were thresholded at a z-TFCE score of 1.65
corresponding to p < 0.05 one-tailed (corrected for multiple comparisons)
Abbreviations: mFus: middle fusiform gyrus; aFus: anterior fusiform gyrus; TPJ: temporo-parietal junction; MTG/STS: middle temporal gyrus/superior temporal sulcus; Precun: precuneus; MPFC: medial prefrontal cortex; IFG: inferior frontal gyrus
(A) Comparison of the univariate analysis of familiarity with the MVPA familiarity decoding
The x-axis shows z-values from the univariate contrast Familiar > Unfamiliar
The y-axis shows the z-values of the Familiarity classification across identities
Colors depict voxel position in Posterior-to-Anterior (Blue-to-Red) direction
Some but not complete correspondence exists between the two maps
showing that the multivariate analyses leveraged additional information other than magnitude differences
(B) Comparison of cross-validation schemes for the familiarity decoding
The x-axis shows z-values from the familiarity classification using the leave-2-identities-out scheme
The y-axis shows the same classification using a common leave-one-run-out scheme
The leave-two-identities-out scheme successfully controls for identity visual information
as can be seen by the overall lower z-values for voxels belonging to the occipital cortex
Searchlight maps for the Identity classification
The classification was run separately for familiar and unfamiliar identities (4-way)
Abbreviations: OccFus: occipital fusiform gyrus; pFus: posterior fusiform gyrus; mFus: middle fusiform gyrus; TPJ: temporo-parietal Junction; MTG/STS: middle temporal gyrus/superior temporal sulcus; dPrecun: dorsal precuneus; MPFC: medial prefrontal cortex; IFG: inferior frontal gyrus
Spherical ROIs used to analyze the similarity of representational geometries. Top row shows left sagittal slices; middle row shows right sagittal slices; bottom row shows axial slices. Regions are color coded according to the system they belong to. Grey dotted lines between ROIs indicates that they were contiguous but not overlapping (see Methods for details).
The first two dimensions of the MDS solution captured relationships among areas in the ventral portion of the core system in the first dimension
and relationships among areas in the dorsal and anterior parts of the core system and areas in the extended system in the second dimension
The first dimension showed a progression from EV areas to the posterior
Extended system areas were all at the distant end of the first dimension
as were the areas in the dorsal part of the core system (MTG/STS) and the IFG
The second dimension captured distinctions among these extended and core system areas
with the precuneus areas clustered together at one end
and the dorsal and anterior core system areas at the other end
In this experiment we investigated how familiar and unfamiliar faces are represented in the distributed neural system for face perception
We distinguished between familiarity information
abstracted from the visual appearance of the faces
and the identification of individual faces
controlling for the added information of personal familiarity
These analyses revealed an extensive network of areas that carry information about face familiarity and identity
replicating with a larger sample size previous studies that used univariate analyses
and also providing more details about the type of information present in those areas
We then analyzed the second-order representational geometry of this extensive network
revealing a clear distinction between the core and the extended systems for face perception and a new subdivision of the areas in the core system
The hierarchy of areas proposed in this work provides a testable model for future studies aimed at further characterizing the transformations operating on the representation of faces
from retinotopic input to higher order areas
we teased apart neural responses due to factors that are shared by familiar faces from factors that are specific to familiar and unfamiliar identities
While standard univariate analyses necessarily conflate identity information with familiarity information
we used different cross-validation schemes in the MVPC to separate familiarity information from identity information
To separate identity-independent familiarity information from identity-specific visual information
we used a cross-validation scheme in MVPC of face familiarity in which we tested the classifier on identities that were not included in the training data
To investigate identity-specific information that was independent of familiarity
we tested MVPC of familiar and unfamiliar identities separately
Univariate and multivariate analyses were complementary in that they tested different properties of the BOLD response (differences in mean activations vs
patterns): the two resulting maps showed some but not complete correspondence
highlighting that multivariate analyses leveraged additional information other than magnitude differences
MVPC of familiarity was designed to test for a familiarity effect that was not specific to familiar individuals
revealing that this network does carry such identity-independent information about the familiarity of faces
Both the univariate and MVPC results expand the areas reported previously to include additional areas that are components of the dorsal and anterior core system for face perception in the MTG/STS
We suspect that our relatively large sample size made it possible to identify this more extensive network
while areas of the core and extended systems showed stronger responses
If the stronger response to familiar faces in core and extended system areas were due to spontaneous attention
one would also expect a stronger response in the IPL and other attention-related cortical areas
suggesting that feedback processes might have contributed to the significant familiarity decoding in early visual areas
future studies with paradigms designed to address the nature of these feedback processes are needed to further test this possibility
We did not find a significant difference in MVPC of familiar identities as compared to MVPC of unfamiliar identities
despite the large number of subjects in this study
There was a nonsignificant trend towards higher MVPC accuracies for familiar identities in the IFG and MTG/STS
but more work explicitly designed to investigate view-invariant representations of identity is needed to establish whether these trends are real
Our results revealed new structure in the distributed system for face perception
suggesting that the core system can be subdivided into ventral
and anterior components based on differences of representations
The anterior portion of the core system may be the point at which the ventral and dorsal pathways converge to generate view-independent representations of identity and of socially-relevant visual information
Identity-independent information about familiarity could be decoded in extended system areas such as the TPJ
as well as in dorsal and anterior core system areas such as the MTG/STS
these results reveal new information about how face perception
one of the most highly developed and socially relevant visual functions
is realized in an extensive distributed system involving cortical fields in occipital
Thirty-three young adults participated in the experiment (mean age 23 y.o
They were recruited from the Dartmouth College community and all had normal or corrected-to-normal vision
Prior to the imaging study we took pictures of four friends for each participant to use as familiar stimuli
Some of these friends also were study participants (pictures of 76 individuals were taken as familiar stimuli)
Photos of unfamiliar individuals were collected at the University of Vermont (Burlington) using the same camera and lighting conditions
All individuals signed written informed consent to use their pictures for research and in publications
subjects were screened for MRI compliance and provided informed consent
The study was approved by the Committee for the Protection of Human Subjects at Dartmouth College and was conducted according to the principles of the Declaration of Helsinki
Participants received monetary compensation for their time
The stimuli for the fMRI experiment were pictures portraying different familiar and unfamiliar identities: four friends’ faces
For each identity we used three images with different head orientations: frontal view and 30-degree profiles to the left and right with gaze towards the camera
All photos on both sites (Dartmouth College and University of Vermont) were taken using the same consumer-grade digital camera in a dedicated photo-studio room with black background and uniform lighting
Each familiar face was matched with an unfamiliar individual face
3 head positions) were used in the experimental design per each subject
Stimuli were presented to the subjects in the MRI scanner using a projection screen positioned at the rear of the scanner and viewed through a mirror mounted on the head coil
The original high-resolution digital images were cropped to include the face from the top of the head to the neck visible under the chin
Images subtended approximately 10×10 degrees of visual angle
The stimuli were presented using a slow event-related design while subjects were engaged in a simple oddball task (Fig. 1)
A typical trial consisted of three different images of the same individual
one of the three images was of a different individual
The order of head orientations within trials was randomized
The task was included to make sure that subjects paid attention to the identity of the faces
subjects had a short practice session with each condition (one trial for each of 9 identities
and one catch trial) to be familiarized with the design and the stimuli
The order of the events was pseudo-randomized to approximate a first-order counterbalancing of conditions64
A functional run comprised 48 trials: four trials for each of the nine individuals (four familiar
four oddball and four buffer trials (three at the beginning and one at the end)
The buffer trials were added to optimize the trial order and were discarded from the analysis
Each run had 10 seconds of fixation at the beginning (to stabilize the hemodynamic response) and at the end (to collect the response to the last trials)
Each session consisted of 11 functional runs
resulting in 396 non-oddball trials (44 for each of the nine identities)
Slices were acquired in the Philips-specific interleaved order (slice step of 6
ceiled square root of total number of slices)
Each of the 11 functional runs included 154 dynamic scans with 4 dummy scans for a total time of 316 seconds per run
After the functional runs a single high-resolution T1-weighted (TE/TR = 3.7/8.2 ms) anatomical scan was acquired with a 3D-TFE sequence
The voxel resolution was 0.938 × 0.938 × 1.0 mm with a bounding box matrix of 256 × 256 × 160 (FOV = 240 × 240 × 160 mm)
We used a standard FSL preprocessing pipeline (FEAT) as implemented in Nipype (nipype.preprocess.create_featreg_preproc)
and the first volume of the first run as a reference for EPI alignment
the BOLD time-series were masked with a dilated gray-matter mask
The preprocessed data were then used for a GLM and MVPA analysis
with additional preprocessing steps as described in the following sections
The affine and nonlinear transformations were then combined to reslice the reference volume and all the functional volumes and second-level betas into the MNI template
Results from this registration pipeline were visually inspected for each subject
The C parameter was set to the PyMVPA default
which scales it according to the mean norm of the training data
resulting in a leave-one-run-out scheme (11 splits)
To remove the effect of familiarity on classification of face identity
we performed identity classification independently for familiar and unfamiliar identities
as well as selecting only gray- and white-matter voxels in the cerebrum
we selected nearby voxels contained in a sphere
and used them as features for classification
The classifier’s accuracy was stored in the central voxel
and the process was repeated for every voxel
the number of possible average maps for identity classification was 2033 and for familiarity classification was 3533
ROIs contained 412 voxels at a 2 mm isotropic resolution (SD: 73 voxels)
we z-scored the beta estimates within each run
which were computed as described in the MVPA Preprocessing section
we divided all runs into two partitions of six and five runs
and averaged the beta values within each partition
The data between these two partitions were correlated (Pearson correlation) to obtain an 8x8 matrix of dissimilarities between pairs of identities
Note that because correlations were computed between data from two different partitions
This process was repeated for every possible combination of runs
yielding 462 RDMs that were averaged to obtain a final RDM for each ROI and each subject
The final RDMs were made symmetrical by averaging them with their transpose
All averaging operations were performed on Fisher-transformed (r-to-z) correlation values
then mapped back to correlation using the inverse transformation
Because data were in two different resolutions of the same template (task: MNI 2 mm; movie: MNI 3 mm)
center coordinates of the spherical ROIs were recalculated assigning the closest voxel in MNI 3 mm using Euclidean distance
The median displacement was 1.41 mm (min: 1 mm
spherical ROIs were drawn around these center voxels using a radius of 9 mm (3 voxels) to account for the different voxel size
Overlapping voxels were assigned to the ROI with the closest center
resulting in possibly contiguous but not overlapping ROIs
On average ROIs contained 100 voxels (SD: 20 voxels)
The final matrix containing dissimilarity indices was then used to compute an MDS solution as described previously
Distributed neural systems for face perception
In Oxford Handbook of Face Perception (eds Calder
Distributed process for retrieval of person knowledge
Social neuroscience: Toward understanding the underpinnings of the social mind 40–53 (2010)
The mid-fusiform sulcus: A landmark identifying both cytoarchitectonic and functional divisions of human ventral temporal cortex
Visual representations are dominated by intrinsic fluctuations correlated between areas
Encyclopedia of research design 222–229 (2010)
Encyclopedia of measurement and statistics 849–853 (2007)
Cortical feedback to V1 and V2 contains unique information about high-level scene structure
Jones, E., Oliphant, T. & Peterson, P. SciPy: Open source scientific tools for Python. Available at: http://www.scipy.org/ (2001)
Gautier, L. rpy2: A Simple and Efficient Access to R from Python. http://rpy.sourceforge.net/rpy2.html (2008)
Fitting Linear Mixed-Effects Models using lme4
SUMA: an interface for surface-based intra- and inter-subject analysis with AFNI
In 2004 2nd IEEE International Symposium on Biomedical Imaging: Nano to Macro (IEEE Cat No
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the members of the GobbiniLab and HaxbyLab for helpful comments and discussions on this work
and Courtney Rogers for invaluable help with subject recruitment
We would also like to thank Satrajit Ghosh and Anne Park for sharing the original preprocessing pipeline
Matteo Visconti di Oleggio Castello and Yaroslav O
Halchenko contributed equally to this work
Department of Psychological and Brain Sciences
provided analytic tools and critical input to the manuscript
The authors declare that they have no competing interests
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DOI: https://doi.org/10.1038/s41598-017-12559-1
is currently under contract with theOlimpia Milan and on loan to Oleggio in Serie B
of the American sirens that could soon fascinate the 2007 class
According to what was reported by Orazio Cauchi, in fact, several American colleges are following Luigi Suigo. Among these there would also be BYU, Brigham Young University, which for the next season has already recruited AJ Dybantsa, One of the best prospects of American high school
Currently Suigo has produced 7.5 points per game in 11 outings this season with the Oleggio jersey
The current Olimpia prospect is a center of 2 meters and 16
with great presence under the basket but also a great hand: characteristics that could make him a dynamic and modern player
These skills have put him at the center of attention of American colleges
and now the choice will be up to him: continue his apprenticeship in Europe
or try to make the leap like many others have done before him
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Emmanuel Akwa-dei Agyemang
So, three teams at 24: Empoli is fifth with 2-0 in the direct comparisons with Pavia and for the 1-1 with Arezzo: total 3 wins and one loss); Arezzo 1-1 with both Empoli and Pavia: total 2-2; and Pavia 0-2 with Empoli and 1-1 with Arezzo: total 1-3. So, fifth Empoli, sixth Arezzo, seventh Pavia.
Since they did not play against each other in the second phase, it was necessary to go and check the first, where there is a 1-1. The pairings: Oleggio-Quarrata; Lucca-Pavia (Lombards "black beast" of the red and whites, defeated by the Pavia team both in the first and second leg); San Miniato-Arezzo; Borgomanero-Empoli.
Game one on May 11th at the "Palatagliate". This, in theory, since there will be a fair amount of crowds: sports hall to share with Herons Montecatini (in "B" national), but also with Libertas and Le Mura.
JUNIOR CASALE MONFERRATO: Giacomelli 8, Bovo 11, Sirchia 18, Formenti, Avonto 20, Speroni, Kabuya, Raiteri 8, Di Giuliomaria, Tambwe 5, Rosso 2. Coach: Vigneri.BASKETBALL CLUB LUCCA: Coach: Olivieri.Referees: Bavera of Desio and Venice of Milan.Footnotes: partials 24-22, 41-49, 54-66.
In the second half, Trentin's show continues, in addition to the substance of Vignali and Simonetti; Del Debbio's triple for 44-59 and +12 at 30'. In the last segment, the Olivieri band manages, the Savoys come back to -8, but BCL gets back to +16 at 35'. Game over.
A significant change of direction is looming for the prestigious Zegna Group
part of the production of its Swiss subsidiary Consitex will leave the Canton of Ticino to return to Italy
as reported by sources close to the company
would be motivated mainly by the high cost of labor in Switzerland
a factor that increasingly affects the competitiveness of production
specialized in high-end weaving and an integral part of the Zegna supply chain
had established its presence in Ticino half a century ago
benefiting at the time from favorable economic conditions and a qualified workforce
with a progressive increase in the cost of Swiss labor that has made it less sustainable to maintain the entire production capacity abroad unchanged
The transfer of part of the activities to Oleggio represents a return to the roots for the Zegna Group
which has always been proud of its connection with the Italian territory and its manufacturing tradition of excellence
This strategic move could allow the company to optimize production costs
while maintaining high quality standards thanks to the Italian know-how in the textile sector
The implications of this decision are multiple
the return of production activities could represent an opportunity for the economic fabric of Oleggio and the Novara area
with potential positive effects on employment
the partial relocation will inevitably lead to a reorganization of Consitex's activities in Ticino
The Zegna Group has not yet made any official statements on the matter
would mark a major shift in the menswear giant’s production strategy
with a renewed focus on “Made in Italy” as a distinctive and competitive element in the global luxury market
It remains to be seen what the next steps will be and how this move will fit into the group’s broader growth strategy
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