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Postdoc + 2 PhD students in limbo, SISSA, Trieste
by Alessandro Treves July 18, 2017

July 18, 2017

A postdoc is sought to join a HFSP-funded project to study analog cortical computations in linguistic processes. A collaboration with Naama Friedmann (TAU) and Remi Monasson (ENS). Ideal candidates have a flair for (some) language, come from a background we have not thought of and seek to get to places where they have not been, at the crossroads between neuroscience, complex systems, and poetry. Two PhD students from outside Italy are sought to later join as ESRs the EU Training Network M-GATE, on hippocampal memory functions. A network of 7 institutes + 4 companies, coordinated by Francesco Battaglia (Nijmegen). Ideal candidates, who can be of any nationality but must not have spent much time in Italy in the last 3 years, enjoy analytical, mathematical and computational excursions when in search of fundamental network understanding. Deadline August 31st, 2017. Formal applications eventually needed, but please see first obsolete limbo information http://people.sissa.it/~ale/limbo.html and contact ale(a)sissa.it well in advance. -- Alessandro Treves http://people.sissa.it/~ale/limbo.html SISSA - Cognitive Neuroscience, via Bonomea 265, 34136 Trieste, Italy +39-040-3787623 Ambassador (BlaBlaCar) +39-349-2504602

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CNS 2017 workshop:
by s.a.vangils＠utwente.nl July 17, 2017

July 17, 2017

Please post: Dear all, We cordially invite you to attend our workshop at CNS2017, Thursday July 20: “Recent Developments in Epilepsy Modelling” Epilepsy is a chronic disease of the CNS characterized by the occurrence of seizures. It affects ~1% of the people worldwide, and ⅓ of the affected population does not respond to anticonvulsant drugs. This limited success of anticonvulsant treatment is, in part, due to our limited understanding of the underlying mechanisms that are responsible for the pathological behavior. Translational research can play an important role in the unravelling of the mechanisms that may be responsible. As more and better experimental data become available, it is important to be able to integrate these data with modeling approaches in order to test hypotheses and to improve insight and produce more individualized models. In this workshop a number of active researchers in the field come together to discuss their latest results ranging from computational models on different scales to statistical methods to evaluate the use of biomarkers. Speakers: Victor Jirsa, Fabrice Wendling, Wytse Wadman, Geertjan Huiskamp, Jurgen Hebbink, Bill Lytton, Peter Taylor, Stiliyan Kalitzin, Marc Goodfellow and Stephan van Gils. For details visit: http://wwwhome.math.utwente.nl/%7Egilssa/cns2017/?<http://wwwhome.math.utwente.nl/~gilssa/cns2017/?> With kind regards, Wim van Drongelen en Stephan van Gils Prof. Dr. S.A. (Stephan) van Gils Department of Applied Mathematics University of Twente P.O. Box 217 7500 AE Enschede Chair: Applied Analysis +31-53-4894272 (tel Secretary) +31-53-4893410 (tel Office)

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Review article: Towards building a more complex view of the lateral geniculate nucleus: Recent advances in understanding its role
by Masoud Ghodrati July 17, 2017

July 17, 2017

Dear vision scientists, We would like to draw your attention to our recent review paper entitled "Towards building a more complex view of the lateral geniculate nucleus: Recent advances in understanding its role <http://www.sciencedirect.com/science/article/pii/S0301008215300757>" published in Progress in Neurobiology, Jun 2017. We hope that this review can link different findings about the LGN function and opens new research avenues in the field. *Recent evidence shows that lateral geniculate nucleus (LGN) has more sophisticated functions than a mere relaying hub. We provide a rather unfiltered and eclectic review of the LGN functions, with some focus on its computational role, as well as its role in higher level cognitive process (specifically higher level vision). **In particular, we argue that the LGN has a variety of complex nonlinear behaviors (perhaps the most interesting nonlinearity involves feedback from cortex). We suggest further development of feedback models of high-level vision considering the LGN function. Because of LGN’s contribution in temporal aspects of object processing, modeling LGN function particularly becomes more important when considering non-stationary stimuli (such as videos). Predictive coding and expectation coding models are in this direction.* Actual link: http://www.sciencedirect.com/science/article/pii/S0301008215300757 Here is authors’ free PDF version of the manuscript: https://goo.gl/KCmUR7 Best -- *_____________________________________________________________* Masoud Ghodrati, Department of Physiology, Monash University, Melbourne, Australia. E-mails: masoud.ghodrati(a)monash.edu Web pages (Personal) : https://sites.google.com/site/masoudghodrati1985/ *_____________________________________________________________*

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Open postdoctoral position in human intracranial electrophysiology: Blanchette Rockefeller Neurosciences Institute, West Virginia University
by Shuo Wang July 17, 2017

July 17, 2017

*** Sorry for multiple postings*** We invite applicants with strong motivation in investigating the neural mechanisms of face processing and visual attention/saliency to apply for a postdoctoral position at the Blanchette Rockefeller Neurosciences Institute (BRNI), West Virginia University. The applicant will work on intracranial single-unit recordings from human subjects, investigating questions related to face processing and/or visual attention and visual saliency. This will include experimental work with patients (electrophysiology and behavior), data processing and analysis, spike-train analysis, and experimental design. The applicant will have access to state-of-the art equipment, facilities and analytical methods and this research will be in a highly collaborative environment. The applicant will not only collaborate with investigators at the BRNI, but also be part of an established team of investigators at both Cedars-Sinai Medical Center (Dr. Ueli Rutishauser) and the California Institute of Technology (Dr. Ralph Adolphs), with ample opportunity to learn new techniques and methods. Candidates should have a recent PhD in systems, cognitive, or computational neuroscience with a track-record of first-author publications. Strong programming (Matlab or similar), data analysis, statistics and electrophysiology skills are essential. Excellent written and oral English communication skills are required, including the ability to communicate with patients and their families. Individuals with previous human intracranial EEG experience and/or macaque single neuron recordings that wish to expand into human single-unit recordings are encouraged to apply. Interested applicants should send a CV, including a list of publications, a brief description of research interests and analysis skills, and contact information for 2-3 reference letters to Shuo Wang (shuo.wang(a)mail.wvu.edu) Informal inquiries are welcome. Further information about the lab can be found at https://sites.google.com/site/shuowangsocialneuroscience/.

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Methods of Information Theory workshop at CNS*2017
by Joseph Lizier July 16, 2017

July 16, 2017

Dear all, Please note that the final schedule and speaker abstracts are available for the following workshop at CNS*2017 in Antwerp this week: Workshop on Methods of Information Theory in Computational Neuroscience 19 and 20 July 2017 Methods originally developed in Information Theory have found wide applicability in computational neuroscience. Beyond these original methods there is a need to develop novel tools and approaches that are driven by problems arising in neuroscience. A number of researchers in computational/systems neuroscience and in information/communication theory are investigating problems of information representation and processing. While the goals are often the same, these researchers bring different perspectives and points of view to a common set of neuroscience problems. Often they participate in different fora and their interaction is limited. The goal of the workshop is to bring some of these researchers together to discuss challenges posed by neuroscience and to exchange ideas and present their latest work. The workshop is targeted towards computational and systems neuroscientists with interest in methods of information theory as well as information/communication theorists with interest in neuroscience. Program: Wed 19 July (Room C.101): * 09:00 Raul Vicente, University of Tartu -- "Estimating and applying partial information decomposition to complex systems" * 09:45 Jil Meier, Delft University of Technology -- "The epidemic spreading model and the direction of information flow in brain networks" * 11:00 Karl Friston, University College London -- "Active inference and artificial curiosity" * 11:45 Taro Toyoizumi, RIKEN Brain Science Institute -- "A Local Learning Rule for Independent Component Analysis" * 14:00 Fleur Zeldenrust, Radboud Universiteit -- "Estimating the information extracted by a single spiking neuron from a continuous input time series" * 14:30 Pedro Martinez Mediano, Imperial College London -- "Integrated Information Theory Without the Hot Air" * 15:00 Mehrdad Salmasi, Ludwig-Maximilians-University Munich "Information rate of a synapse during short-term depression" * 16:00 Tatjana Tchumatchenko, Max Planck Institute for Brain Research, Frankfurt -- "Information coding of mean and variance modulating signals in cortical neurons" * 16:45 Renaud Jolivet, University of Geneva -- "Energy-efficient information transfer at synapses" * 17:30 Rodrigo Cofre, University of Geneva and Universidad de Valparaíso -- "Information Entropy Production and Large deviations of Maximum Entropy Processes from Spike Trains" Thu 20 July (Room C.101): * 09:00 Lionel Barnett, University of Sussex -- "Information Transfer in Continuous and Discrete Time" * 09:45 Joseph T. Lizier, The University of Sydney "An estimator for transfer entropy between spike trains" * 11:00 Viola Priesemann, Max Planck Institute for Dynamics and Self-organization, Goettingen -- "Quantifying Information Storage and Modification in Neural Recordings" * 11:45 Demain Battaglia, Aix-Marseille University -- "Discrete information processing states in anesthetized rat recordings" * 14:00 Selin Aviyente, Michigan State University "Directed Information: Application to EEG during cognitive control" * 14:45 Adrià Tauste, Universitat Pompeu Fabra -- "Directed information flow within the thalamo-cortical network" * 16:00 Daniele Marinazzo, University of Ghent -- "Synergy and redundancy in dynamical systems: towards a practical and operative definition" * 16:45 Lubomir Kostal, Academy of Sciences of the Czech Republic -- "Reference frame independence as a constraint on the mutual information decomposition" * 17:30 Robin Ince, University of Glasgow -- "Quantifying representational interactions in neuroimaging and electrophysiological data using information theory" Organisers: Joseph T. Lizier -- chair, The University of Sydney Viola Priesemann, Max Planck Institute for Dynamics and Self-organisation Justin Dauwels, Nanyang Technological University Taro Toyoizumi, RIKEN Brain Science Institute Alexander G. Dimitrov, Washington State University Lubomir Kostal, Academy of Sciences of the Czech Republic Michael Wibral, Goethe University, Frankfurt

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CNS2017 workshop on "Neuronal Oscillations: mechanisms and functionality"
by Frances Skinner July 14, 2017

July 14, 2017

Please post: Dear all, We invite you to attend our workshop an CNS2017 tthis year. "Neurona*l Oscillations: mechanisms and functionality"* Oscillations at various frequency ranges have been observed in several brain structures (hippocampus, entorhinal cortex, olfactory bulb and others). They are believed to be important for cognitive functions such as learning, memory, navigation and attention. These rhythms have been studied at the single cell level, as the result of the interaction of a neuron’s intrinsic properties, at the network level, as the result of the interaction between the participating neurons and neuronal populations in a given brain region, and at higher levels of organization involving several of these regions. Recent advances in this field have benefited from the interaction between experiment and theory, and models with varying levels of detail. The purpose of this workshop is to bring together modelers, experimentalists and theorists with the goal of sharing and discussing their current results and ideas on the underlying mechanisms that govern the generation of these rhythms at various levels of organization, and their functional implications. An additional goal is to discuss what we mean by an explanation in the context of this workshop. To this end, speakers will be encouraged to address this issue from the perspective of Aristotle's four causes (efficient, material, formal and final causes) <http://plato.stanford.edu/archives/spr2015/entries/aristotle-causality/>. Please see 'What is computational neuroscience? (XVI) What is an explanation?' <http://romainbrette.fr/2013/06/>. Speakers: Day 1: F Skinner, J White, M Bezaire, V Cutsuridis, J Guzman, L Rubchinsky, D Levenstein, F Battaglia, M Bartos, J Mejias Day 2: C. Borgers, C Canavier, M Cunningham, J Lefebvre, A Peyrache, H Rotstein, B Pesaran, A Saudargiene For more details, please visit http://vassiliscutsuridis.com/workshop/CNS2017web.htm Thank you, Frances (on behalf of the organizers) -- Frances Skinner, PhD Krembil Research Institute/UHN and Univ Toronto www.skinnerlab.org

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CNS meeting 2017 workshop on "Recent methods and analyses for neuronal population recordings"
by Valentina Pasquale July 14, 2017

July 14, 2017

Dear all, I would like to remind you about the WORKSHOP "RECENT METHODS AND ANALYSES FOR LARGE-SCALE NEURONAL POPULATION RECORDINGS" | JULY 19TH-20TH IN ANTWERP @ CNS MEETING 2017 http://www.computational-neuroscience-of-sensory-systems.org/workshop-on-re… Abstract: Understanding how assemblies of neurons encode information requires recording large populations of cells in the brain. In recent years, progress in population calcium imaging and multichannel electrophysiology opened the possibility to record from hundreds or even thousands of neurons simultaneously. While these techniques offer unprecedented chances to monitor large neural circuits, they also push for the design of new algorithms to gather and process information from such high-dimensional datasets. The workshop "Recent methods and analyses for large-scale neuronal population recordings", which will be held on July 19th-20th in Antwerp at the CNS meeting 2017, will gather leading experimentalists and theoreticians to discuss latest computational methods and analyses used to process such large-scale neuronal population recordings, both in vivo and in vitro. Focusing on high-density electrophysiology and calcium imaging, it will review recent advances in neuroinformatics research, including spike sorting techniques and characterization of neural assemblies' spatio-temporal activity. Organizers: Valentina Pasquale (IIT), Michela Chiappalone (IIT), Pierre Yger (Institut de la Vision, France) Speakers: July 19th * Matthias Hennig (University of Edinburgh, Scotland) * Felix Franke (ETH Zurich, Switzerland) * Nick Steinmetz (University College London, UK) * Pierre Yger (Institut de la Vision, France) * Thomas Deneux (UNIC, CNRS, France) * Marius Pachitariu (University College London, UK) * Stephen J. Eglen (University of Cambridge, UK) * Adrien Peyrache (McGill University, Canada) July 20th * George Dimitriadis (Sainsbury Welcome Centre, UK) * Gaute Einevoll (NMBU, Norway) * Yannick Bornat (IMS Bordeaux, France) * Ulisse Ferrari (Institut de la Vision, France) * Sonja Grün (Forschungszentrum Jülich, Germany) * Valentina Pasquale (Istituto Italiano di Tecnologia, Italy) * Arno Onken (Istituto Italiano di Tecnologia, Italy) * Paolo Bonifazi (Ikerbasque, Bilbao, Spain) For further information, please visit: http://www.computational-neuroscience-of-sensory-systems.org/workshop-on-re… Best, Valentina Pasquale valentina.pasquale(a)iit.it<mailto:valentina.pasquale@iit.it> ISTITUTO ITALIANO DI TECNOLOGIA Optical Approaches to Brain Function Lab Via Morego, 30 16163 Genova t: +39 010 71781 475 f: +39 010 71781 230 www.iit.it<http://www.iit.it/>

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Open PhD position computational neuroscienceB
by Claudius Gros July 12, 2017

July 12, 2017

I would like to brink your attention our PhD-program in Computational Neurosciences / Complex Dynamical Systems at the Institute of Theoretical Physics, Goethe University Frankfurt, Germany Field(s): computational neurosciences, complex systems, theory neural networks, simulated robotics, dynamical systems. Application deadline: August 11, 2017 Contact: Prof. Claudius Gros, cgr[(a)]itp.uni-frankfurt.de We are developing new models and generative principles for the brain using a range of toolsets from dynamical systems theory and computational neurosciences. Examples are new objective functions and generating functionals for the sensori-motor loop, transient state dynamics and self-limiting Hebbian plasticity rules. Several subjects are available for the announced PhD thesis including the generation of transient state dynamics through short-term synaptic plasticity, the study of the stationarity principle for statistical learning and/or the generation of motor primitives through self-organized embodiment within the sensori-motor loop. The work will include analytic investigations and numerical simulations of neural networks and/or of simulated robots, using the toolset of dynamical systems theory. The candidate must have a Diploma/Master in physics, an excellent academic track record and good computational skills. Experience or strong interest in the fields of complex systems, computational neurosciences, dynamical systems theory and/or artificial or biological cognitive systems is expected. The degree of scientific research experience needs to be on the level of a German Diploma/Master The appointment will start summer/fall 2017, for up to three years. Interested applicants must submit a curriculum vitae, a list of publications and copies of the academic record. Name, affiliation and email of one or more potential references are to be given. Claudius Gros http://www.itp.uni-frankfurt.de/~gros General information on the University of Frankfurt and its employment policy. With its around 46000 students and 4600 employees, the Goethe University in Frankfurt is the largest university in the state of Hessen and an internationally renowned, important regional employer. Numerous quality and performance oriented internal reforms have been initiated in the recent years. The reorganized campuses for natural sciences and humanities offer an ideal environment for research and education. Since 2008, the Goethe University is a foundation under public law and enjoys full administrative autonomy. The fixed-term employment of the academic staff is subject to the provisions of the Temporary Science Employment Law (Wissenschaftszeitvertragsgesetz) and the Hessian Higher Education Act (Hessisches Hochschulgesetz). The University advocates gender equality and therefore strongly encourages women to apply. People with disabilities are given preference if equally qualified. ### ### Prof. Dr. Claudius Gros ### http://itp.uni-frankfurt.de/~gros ### ### Complex and Adaptive Dynamical Systems, A Primer ### A graduate-level textbook, Springer (2008/10/13/15) ### ### Mageia, das Buch der Farben ### http://www.buchderfarben.de ###

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Vice Chancellor's 5-year Research Fellowship in Biocomputation, Mental Health and Wellbeing (University of Hertfordshire, U.K.)
by Steuber, Volker July 12, 2017

July 12, 2017

Research Fellow: Biocomputation, Mental Health and Wellbeing University of Hertfordshire - School of Computer Science Location: Hatfield Salary: £32,004 to £38,183 Grade 7 p.a. Hours: Full Time Contract Type: Fixed-Term/Contract Placed on: 27th June 2017 Closes: 21st August 2017 Job Ref: 014834 FTE 1.0 FTE working 37 hours per week Duration of Contract: Fixed term contract 5 years from October 2017 Qualifications required: Very strong PhD degree in a quantitative research-oriented discipline, examples are computer science, mathematics, physics and neuroscience; excellent programming skills in at least one major computer language (essential), and very strong mathematical background, with particular emphasis on areas such as computer algebra, Krohn-Rhodes algebraic automata theory and language theory, discrete/continuous/constructive dynamical systems theory, group theory, algebraic topology, information theory, probability theory and statistics, and mathematical methods for computational intelligence. Background in computational neuroscience, including processing and analysis of EEG data, especially EEG microstates, is highly desirable. Experience writing high-quality research publications (essential) and grant applications (desirable), as well as excellent communication skills (essential). Successful history of working in multidisciplinary teams (highly desirable). Description of the research activity and area: Algorithms and Biocomputation are growing areas of research excellence at the University of Hertfordshire. This Fellowship targets the development and application of our novel computational and mathematical methods (e.g., automata-, language-theoretic and algebraic methods; computational mechanics and Krohn-Rhodes computational algebraic biology) to biological systems. The Research Fellow will support ongoing and future work characterizing the neurodynamical spatio-temporal structure of human mental states led by Professor Chrystopher L. Nehaniv and external collaborator Dr Elena Antonova (Institute of Psychiatry, Psychology and Neuroscience, King’s College London). Our current BIAL Foundation grant focuses on using EEG microstate ‘grammars’ to distinguish different mental states in expert meditators. EEG microstates are quasi-stable maps of electric potential landscapes of short duration, typically classed in a small number of discrete types analogous to ‘letters’ of an alphabet. The tendency for simple EEG microstate transitions between certain pairs of these discrete types has already been shown to characterize clinical populations (people with schizophrenia or Alzheimer’s vs. healthy controls). Our current research targets finer understanding of richer temporal neurodynamical structure and patterns, using these novel computational methods, toward harnessing their potential eventually for applications in Health and Wellbeing as a diagnostic tool for different clinical populations. The Fellow will reinforce the established collaboration with KCL, supporting validation and development of our methods toward their eventual application in clinical diagnosis and mental illness prevention, as well as in promotion of wellbeing. The Fellow will be expected to publish in high-impact journals and present conference papers together with Professor Nehaniv and Dr Antonova, to contribute to writing grant applications to national and international funding bodies [e.g., Wellcome Trust, EPSRC/BBSRC/MRC, European Commission, and other funding agencies], and contribute to REF outputs of the School of Computer Science. In accord with the CONCORDAT for professional development of researchers, the candidate may be afforded the opportunity to undertake a limited amount of appropriate teaching (upon mutual agreement). The Royal Society / Wolfson Biocomputation Research Laboratory at the University of Hertfordshire has a long history of interdisciplinary innovation in computational methods for systems biology and neural systems, as well as applications of bioinspired-methods to other fields. It enjoys close interdisciplinary links to the Adaptive Systems and Algorithms Research Groups, whose interests include mathematical computer science, compilers, security, networks, artificial Intelligence robotics, artificial life, language acquisition, human-robot interaction, etc., and have labs equipped with humanoid and non-humanoid robots, as well as 3D printing facilities. External research connections to UK, European and international partners (e.g. University of California, Berkeley; Univ. Debrecen and Renyi Institute, Hungary; Sardex, Italy; etc) are supported through numerous research council and EC-funded collaborations and projects. Skills and experience needed: The Fellow will have established him/herself as an independent researcher, capable of establishing a programme of research activity within the scope of the project. S/he will have excellent oral and written communication skills in both spoken and written English and a track record of publications in high impact journals. The Fellow will be expected to build capacity in the area of Biocomputation and participate in attracting external funding, previous success being a desirable attribute. S/he should be able to establish good working relationships, and work closely with members of the Centre for Computer Science and Informatics Research and the School of Computer Science, at the University of Hertfordshire and with partner organisations as appropriate. The fellow should have knowledge of research methodology appropriate for the subject area and knowledge of appropriate databases for the discipline and ability to conduct literature searches in the discipline using appropriate electronic resources. Contact Details: Informal enquiries can be made to Professor Chrystopher L. Nehaniv, email: C.L.Nehaniv(a)herts.ac.uk<mailto:C.L.Nehaniv@herts.ac.uk> tel: +44 1707 284470<tel:01707%20284470> The University offers a range of benefits including a pension scheme, professional development, family friendly policies, child care vouchers, a fee waiver of 50% for all children of staff under the age of 21 at the start of the course, discounted memberships at the Hertfordshire Sports Village and generous annual leave. To make a formal application, follow links and apply on-line: http://www.jobs.ac.uk/job/BCH822/research-fellow-biocomputation-mental-heal…

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Postdoc Position: Learning Dynamics in Recurrent Networks
by Shouval, Harel July 11, 2017

July 11, 2017

A postdoc position is available in the Shouval lab. The Postdoc will work on a project funded by the BRAIN grant: “Learning spatio-temporal statistics from the environment in recurrent networks”. In this project we will model both recurrent network models, and also the learning rules that allow them to learn their dynamics from environmental cues. This project is a collaboration between the lab of Harel Shouval at the University of Texas in Houston, and the lab of Nicolas Brunel at Duke. This is a two-year position and it can start immediately. The Shouval lab is a leader in developing models of synaptic plasticity and understanding their impact on learning and memory. The models we develop span from the molecular level and up to the systems level. In our some of our recent work we study the impact of synaptic plasticity on recurrent network dynamics and on incorporating reinforcement learning into biophysical plasticity models. We use both computational and analytical techniques to study these issues. The Shouval lab is located in the department of Neurobiology and Anatomy, in the UT medical school. Houston has a thriving Neuroscience community and it is an excellent environment for Theoretical and Computational Neuroscience. There is a high concentration of Theoretical Neuroscience labs at the different Houston area Universities (Baylor, Rice, UH, UT). Our Theoretical Neuroscience community is highly collaborative and there is a joint organization to foster these collaborations; the Gulf Coast Consortium in Theoretical and Computational Neuroscience (GCC-TCN). We hold an annual conference, joint graduate courses and a journal club. The ideal candidate will have a PhD in Computational Neuroscience with strong analytical and computational skills. I will also consider candidates with a background in the Physical or Computational Sciences who would like to become a Theoretical Neuroscientists. If you want to apply please send me your CV, and a brief cover letter that includes names of possible references. I will also be happy to answer any question you might have about the project or the position. Harel Shouval Professor Department of Neurobiology and Anatomy The University of Texas Medical School, Houston Director of the Neuroscience Graduate program Email: harel.shouval(a)gmail.com<mailto:harel.shouval@gmail.com> Web: https://med.uth.edu/nba/faculty/harel-shouval/

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