December 2017 - Comp-neuro - lists.cnsorg.org

Master 2 internship

by Bruno Cessac

Decoding cortical activity evoked by artificial retinal implants The NeOpTo team (Institut des Neurosciences de la Timone, Marseille, France) and the Biovision Team (Inria, Sophia Antipolis, France) propose a joint Master 2 internship, entitled "Decoding cortical activity evoked by artificial retinal implants" from March 2018 to August 2018. The details of the internship can be found here https://team.inria.fr/biovision/files/2017/11/StageINT.pdf To apply, please send us a CV, a letter of application outlining your academic interests, prior research experience and reasons for wishing to undertake the project, a transcript(s) giving full details of subjects studied and grades/marks obtained. Dr Bruno Cessac, Research Director at INRIA, Head of the BioVision team -INRIA 2004 Route des Lucioles-BP93 FR-06902 Sophia Antipolis Cedex

Dec. 4, 2017

PhD position at the University of Exeter

by Tsaneva-Atanasova, Krasimira

Mathematical Modelling of Event-Related Potentials in Semantic Representation and Memory - Mathematics - EPSRC DTP funded PhD Studentship Ref: 2891 About the award This project is one of a number funded by the Engineering and Physical Sciences Research Council (EPSRC<https://www.epsrc.ac.uk/skills/students/>) Doctoral Training Partnership to commence in September 2018. This project is in direct competition with others for funding; the projects which receive the best applicants will be awarded the funding. The studentships will provide funding for a stipend which is currently £14,553 per annum for 2017-2018. It will provide research costs and UK/EU tuition fees at Research Council UK rates for 42 months (3.5 years) for full-time students, pro rata for part-time students. Please note that of the total number of projects within the competition, up to 15 studentships will be filled. Supervisors Professor Krasimira Tsaneva-Atanasova<http://emps.exeter.ac.uk/mathematics/staff/kt298> Location Streatham Campus, Exeter Project Description N400 is an event-related potential (ERP) component that tap into semantic representation and memory and is an important markers of cognitive function, hence valuable clinical tools for quantifying integrity of the semantic system in populations with semantic comprehension deficit including stroke survivors, patients with traumatic brain injuries (TBI) or focal seizure disorders. Yet the neural origin of this component is largely unknown, which limits robustness of its measurement and clinical applicability. This project investigates the origin of N400, i.e., whether it emerges as a result of phase alignment in the ongoing oscillatory activity or as a result of an evoked neural activity. In the first stage of the project, the student will explore the neural dynamics of N400 by applying model-based data analysis and feature extraction to already collected in the second supervisor’s lab in Bristol human scalp electroencephalogram (EEG) data from healthy younger and older people responding to meaningful stimuli such as words, sentences or pictures of objects. This analysis will inform data-driven generative model(s) parameterization. In the second stage, the network models developed in stage 1 will be perturbed to identify the parameters (features) for conditions such as stroke and traumatic brain injuries (TBI). The final stage of the project will aim to link the event-related response with the underlying induced and evoked activity and to further investigate this activity using learning in the model space approach. There is a potential to reveal therapeutic targets for stroke and TBI. Entry Requirements You should have or expect to achieve at least a 2:1 Honours degree, or equivalent, in applied mathematics, computer science, physics or engineering. Experience in biomedical engineering or experimental psychology is desirable. The majority of the studentships are available for applicants who are ordinarily resident in the UK and are classed as UK/EU for tuition fee purposes. If you have not resided in the UK for at least 3 years prior to the start of the studentship, you are not eligible for a maintenance allowance so you would need an alternative source of funding for living costs. To be eligible for fees-only funding you must be ordinarily resident in a member state of the EU. For information on EPSRC residency criteria click here<https://www.epsrc.ac.uk/skills/students/help/eligibility/>. Applicants who are classed as International for tuition fee purposes are NOT eligible for funding. International students interested in studying at the University of Exeter should search our funding database<http://www.exeter.ac.uk/postgraduate/money/fundingsearch/> for alternative options. Summary Application deadline: 10th January 2018 Value: 3.5 year studentship: UK/EU tuition fees and an annual maintenance allowance at current Research Council rate. Current rate of £14,553 per year. Duration of award: per year Contact: Doctoral College pgrenquiries(a)exeter.ac.uk<mailto:pgrenquiries@exeter.ac.uk> How to apply Apply now You will be required to upload the following documents: • CV • Letter of application outlining your academic interests, prior research experience and reasons for wishing to undertake the project. • Transcript(s) giving full details of subjects studied and grades/marks obtained. This should be an interim transcript if you are still studying. • If you are not a national of a majority English-speaking country you will need to submit evidence of your current proficiency in English. For further details of the University’s English language requirements please see http://www.exeter.ac.uk/postgraduate/apply/english/. The closing date for applications is midnight (GMT) on Wednesday 10 January 2018. Interviews will be held at the University of Exeter in late February 2018. If you have any general enquiries about the application process please email: pgrenquiries(a)exeter.ac.uk<mailto:pgrenquiries@exeter.ac.uk>. Project-specific queries should be directed to the supervisor. ________________________________ Krasimira Tsaneva-Atanasova Professor of Mathematics for Healthcare Department of Mathematics & Living Systems Institute, T02.17 University of Exeter, Stocker Road, Exeter, EX4 4QD, UK email: k.tsaneva-atanasova(a)exeter.ac.uk<mailto:k.tsaneva-atanasova@exeter.ac.uk> tel: +44 (0) 1392 723615 web: http://emps.exeter.ac.uk/mathematics/staff/kt298

Dec. 2, 2017

PhD position at the University of Exeter

by Tsaneva-Atanasova, Krasimira

Developing Gaze Training for Skilled Upper-Limb Prosthetic Use - Mathematics - EPSRC DTP funded PhD Studentship Ref: 2892 About the award This project is one of a number funded by the Engineering and Physical Sciences Research Council (EPSRC<https://www.epsrc.ac.uk/skills/students/>) Doctoral Training Partnership to commence in September 2018. This project is in direct competition with others for funding; the projects which receive the best applicants will be awarded the funding. The studentships will provide funding for a stipend which is currently £14,553 per annum for 2017-2018. It will provide research costs and UK/EU tuition fees at Research Council UK rates for 42 months (3.5 years) for full-time students, pro rata for part-time students. Please note that of the total number of projects within the competition, up to 15 studentships will be filled. Supervisors Professor Krasimira Tsaneva-Atanasova<http://emps.exeter.ac.uk/mathematics/staff/kt298> Dr Gavin Buckingham<http://sshs.exeter.ac.uk/staff/index.php?web_id=Gavin_Buckingham> Dr Sam Vine<http://sshs.exeter.ac.uk/staff/index.php?web_id=Samuel_Vine> Professor Mark Wilson<http://sshs.exeter.ac.uk/staff/index.php?web_id=Mark_Wilson> Location Streatham Campus, Exeter Project Description Learning to use a prosthetic limb is inherently difficult and requires a huge amount of concentration. Like learning how to wield a new tool for the first time, amputees need to acquire the confidence and dexterity required for skilled action. In order to produce accurate goal-directed movements the motor system requires accurate and timely visual information making the timing and location of the person’s gaze, with relation to the movement of their limbs, critical for skilled behaviour. There is, however, no structured training protocol for use with prosthetic hands. We aim to develop a novel gaze training regime to facilitate the use of a prosthetic hand to skilfully interact with objects. In the first phase of the project, the student will undertake an observational study to determine what factors lead some individuals to become skilled with a prosthesis faster than others. We will test large numbers of intact (i.e., without amputation) participants learning to use a state-of-the-art myoelectric prosthetic arm simulator, which is controlled by muscle feedback but ergonomically designed to fit over the wrist of an intact hand. Participants will move objects of different of sizes and weights from one location to another with a range of precision requirements and in the presence of a range of obstacles. Over multiple sessions we will measure hand and object kinematics, fingertip forces, and eye path with a head-mounted eye tracker. We will then develop a data-driven mathematical model of the eye tracking and biomechanical performance data. Statistical analysis of the patterns of eye movement will provide new insights into the ‘signature’ of good performance using the prosthetic arm. The second phase will use the data from Project 1 to develop a training protocol that will adopt the ‘expert signatures’ from Phase 1 as a prototype for a trainee to follow. We will focus predominantly on the signature of expertise derived from the gaze behaviour measures and implement a gaze training protocol. We will then test the efficacy of this novel training regime with new set of intact participants using the prosthetic simulator, tracking their performance in comparison to individuals who will receive a sham training protocol. In the final phase of the project, the gaze training protocol will be used in a sample of upper-limb-amputees as they learn how to use their new prosthesis. As this stage of the project will not be limited to myoelectric prosthetic users, this will also allow us to test the generalizability of our training protocol. Entry Requirements You should have or expect to achieve at least a 2:1 Honours degree, or equivalent, in applied mathematics, computer science, physics or engineering. Experience in biomedical engineering or robotics is desirable. The majority of the studentships are available for applicants who are ordinarily resident in the UK and are classed as UK/EU for tuition fee purposes. If you have not resided in the UK for at least 3 years prior to the start of the studentship, you are not eligible for a maintenance allowance so you would need an alternative source of funding for living costs. To be eligible for fees-only funding you must be ordinarily resident in a member state of the EU. For information on EPSRC residency criteria click here<https://www.epsrc.ac.uk/skills/students/help/eligibility/>. Applicants who are classed as International for tuition fee purposes are NOT eligible for funding. International students interested in studying at the University of Exeter should search our funding database<http://www.exeter.ac.uk/postgraduate/money/fundingsearch/> for alternative options. Summary Application deadline: 10th January 2018 Value: 3.5 year studentship: UK/EU tuition fees and an annual maintenance allowance at current Research Council rate. Current rate of £14,553 per year. Duration of award: per year Contact: Doctoral College pgrenquiries(a)exeter.ac.uk<mailto:pgrenquiries@exeter.ac.uk> How to apply Apply now You will be required to upload the following documents: • CV • Letter of application outlining your academic interests, prior research experience and reasons for wishing to undertake the project. • Transcript(s) giving full details of subjects studied and grades/marks obtained. This should be an interim transcript if you are still studying. • If you are not a national of a majority English-speaking country you will need to submit evidence of your current proficiency in English. For further details of the University’s English language requirements please see http://www.exeter.ac.uk/postgraduate/apply/english/. The closing date for applications is midnight (GMT) on Wednesday 10 January 2018. Interviews will be held at the University of Exeter in late February 2018. If you have any general enquiries about the application process please email: pgrenquiries(a)exeter.ac.uk<mailto:pgrenquiries@exeter.ac.uk>. Project-specific queries should be directed to the supervisor. ________________________________ Krasimira Tsaneva-Atanasova Professor of Mathematics for Healthcare Department of Mathematics & Living Systems Institute, T02.17 University of Exeter, Stocker Road, Exeter, EX4 4QD, UK email: k.tsaneva-atanasova(a)exeter.ac.uk<mailto:k.tsaneva-atanasova@exeter.ac.uk> tel: +44 (0) 1392 723615 web: http://emps.exeter.ac.uk/mathematics/staff/kt298

Dec. 2, 2017

PhD position at the University of Exeter

by Tsaneva-Atanasova, Krasimira

Understanding Emergent Complex Noisy Patterns in Biological Cells - Mathematics - EPSRC DTP funded PhD Studentship Ref: 2890 About the award This project is one of a number funded by the Engineering and Physical Sciences Research Council (EPSRC<https://www.epsrc.ac.uk/skills/students/>) Doctoral Training Partnership to commence in September 2018. This project is in direct competition with others for funding; the projects which receive the best applicants will be awarded the funding. The studentships will provide funding for a stipend which is currently £14,553 per annum for 2017-2018. It will provide research costs and UK/EU tuition fees at Research Council UK rates for 42 months (3.5 years) for full-time students, pro rata for part-time students. Please note that of the total number of projects within the competition, up to 15 studentships will be filled. Supervisors Associate Professor Jan Sieber<http://emps.exeter.ac.uk/mathematics/staff/js543> Prof Krasimira Tsaneva-Atanasova<https://emps.exeter.ac.uk/mathematics/staff/kt298> Dr Joel Tabak<http://medicine.exeter.ac.uk/people/profile/index.php?web_id=Joel_Tabak-Szn…> Location Streatham Campus, Exeter Project Description One of the most fascinating phenomena in nature is that small random disturbances can create systematic large-scale patterns of motion. Mathematically, this is described by the theory of nonlinear dynamics. One essential process governed by this theory is electrical signalling in animal and plant cells. Biological cells communicate with periodic or more complex patterns of electrical signals that underlie thinking, hormone release or muscle movement. These patterns are extremely sensitive to various types of noise present in cells such as rapid fluctuations and slow random drift. A general mathematical question is how precisely the different types of small noise perturbations influence the emergent patterns in nonlinear systems. Applications of the insights gained from mathematical analysis to understanding and controlling living cells would allow us to inform novel therapies for hormonal or neural disorders such as chronic stress response or essential tremor for example. Traditionally, mathematical modelling of cells has been applied to idealised, noise-free models. This funded PhD studentship will investigate how small noise drives and controls periodic and non-periodic patterns in general, and specifically in excitable cell models and experiments. The student will design a method to remove noise from emergent electrical patterns, using techniques from dynamical systems theory and feedback control theory. Joel Tabak (one of the project supervisors) has developed a proof of concept methodology for periodic patterns that is similar to what is used in noise-cancelling headphones, but uses concepts from dynamical systems to determine the perturbing noise. Being able to remove noise will allow us to compare the patterns in noisy and noise-free conditions. This will help scientists understanding how noise controls electrical patterns in many types of electrically active cells. The student will design further new methods for removing noise in mathematical models (ordinary differential equations) of electrically active cells. The PhD studentship will benefit from close collaboration with Joel Tabak’s neuroscience laboratory. This laboratory is able to perform experiments with live cells in real time using electrical signals in dynamic clamp experiments. Thus, the student will have the opportunity to immediately test how their methods perform in a real biological system, and use the experimental results as a guide to refine their methodology. By interacting with experimental researchers, the student will also gain important experience in working within a multidisciplinary scientific team. Depending on the student’s interests and progress during the PhD studentship, there will also be the opportunity to learn electrophysiology in order to record the electrical activity from live cells. This project would suit a student keen to 1) learn and apply new maths concepts (nonlinear dynamical systems, multi-scale analysis, stochastic processes); 2) interact with people from different scientific fields; and 3) present their results at national and international conferences. Entry Requirements You should have or expect to achieve at least a 2:1 Honours degree, or equivalent, in mathematics or a natural sciences or engineering programme with a strong quantitative component. Experience in nonlinear dynamics, mathematical biology or probability, and some programming experience are desirable. The majority of the studentships are available for applicants who are ordinarily resident in the UK and are classed as UK/EU for tuition fee purposes. If you have not resided in the UK for at least 3 years prior to the start of the studentship, you are not eligible for a maintenance allowance so you would need an alternative source of funding for living costs. To be eligible for fees-only funding you must be ordinarily resident in a member state of the EU. For information on EPSRC residency criteria click here<https://www.epsrc.ac.uk/skills/students/help/eligibility/>. Applicants who are classed as International for tuition fee purposes are NOT eligible for funding. International students interested in studying at the University of Exeter should search our funding database<http://www.exeter.ac.uk/postgraduate/money/fundingsearch/> for alternative options. Summary Application deadline: 10th January 2018 Value: 3.5 year studentship: UK/EU tuition fees and an annual maintenance allowance at current Research Council rate. Current rate of £14,553 per year. Duration of award: per year Contact: Doctoral College pgrenquiries(a)exeter.ac.uk<mailto:pgrenquiries@exeter.ac.uk> How to apply Apply now You will be required to upload the following documents: • CV • Letter of application outlining your academic interests, prior research experience and reasons for wishing to undertake the project. • Transcript(s) giving full details of subjects studied and grades/marks obtained. This should be an interim transcript if you are still studying. • If you are not a national of a majority English-speaking country you will need to submit evidence of your current proficiency in English. For further details of the University’s English language requirements please see http://www.exeter.ac.uk/postgraduate/apply/english/. The closing date for applications is midnight (GMT) on Wednesday 10 January 2018. Interviews will be held at the University of Exeter in late February 2018. If you have any general enquiries about the application process please email: pgrenquiries(a)exeter.ac.uk<mailto:pgrenquiries@exeter.ac.uk>. Project-specific queries should be directed to the supervisor. ________________________________ Krasimira Tsaneva-Atanasova Professor of Mathematics for Healthcare Department of Mathematics & Living Systems Institute, T02.17 University of Exeter, Stocker Road, Exeter, EX4 4QD, UK email: k.tsaneva-atanasova(a)exeter.ac.uk<mailto:k.tsaneva-atanasova@exeter.ac.uk> tel: +44 (0) 1392 723615 web: http://emps.exeter.ac.uk/mathematics/staff/kt298 ________________________________ Krasimira Tsaneva-Atanasova Professor of Mathematics for Healthcare Department of Mathematics & Living Systems Institute, T02.17 University of Exeter, Stocker Road, Exeter, EX4 4QD, UK email: k.tsaneva-atanasova(a)exeter.ac.uk<mailto:k.tsaneva-atanasova@exeter.ac.uk> tel: +44 (0) 1392 723615 web: http://emps.exeter.ac.uk/mathematics/staff/kt298

Dec. 2, 2017

NeuroMorpho.Org v7.3 released November 28th, 2017

by NeuroMorpho Administrator

Dear colleagues, We’re pleased to announce the November 28, 2017 release of Version 7.3 of NeuroMorpho.Org<http://neuromorpho.org/>, adding 9987 reconstructions from 96 new datasets. The repository now provides access to 80,012 cells and passed 8 million downloads in 166 countries. Please visit the What’s new page<http://neuromorpho.org/WIN.jsp> for details on the added data and metadata. The literature coverage was also updated to include publications through October 2017, with more than 1000 articles referencing data in this resource. We are continuously grateful to all data contributors<http://neuromorpho.org/acknowl.jsp#DC> who freely share their hard-won tracings with the community. We appreciate any and all feedback and comments. Our apologies if you receive multiple versions of this message through cross-listing. Sincerely, The NeuroMorpho.Org team<http://neuromorpho.org/acknowl.jsp#NMO> ---------------- Giorgio Ascoli<http://krasnow1.gmu.edu/cn3/ascoli>, PhD University Professor Bioengineering Department<http://bioengineering.gmu.edu/>, Volgenau School of Engineering<http://volgenau.gmu.edu/> Neuroscience Program<http://neuroscience.gmu.edu/>, Krasnow Institute for Advanced Study<http://krasnow1.gmu.edu/> Director, Center for Neural Informatics, Structures, & Plasticity<http://krasnow1.gmu.edu/cn3> MS2A1 - George Mason University<http://gmu.edu/>, Fairfax, VA 22030-4444 Ph. +1(703)993-4383/+1(703)673-8894 Author of “Trees of the Brain, Roots of the Mind<http://www.amazon.com/Trees-Brain-Roots-Giorgio-Ascoli/dp/0262028980/>” (MIT Press, 2015<http://mitpress.mit.edu/books/trees-brain-roots-mind>) Founding Editor-in-Chief, Neuroinformatics<http://link.springer.com/journal/12021>

Dec. 2, 2017

BECNC 2018 Conference

by Narges Chinichian

[Apologies for cross posting] Dear All I'm glad to announce that the "Brain Engineering & Computational Neuroscience Conference BECNC 2018" will be held on Jan 31 to Feb 2 in Tehran, Iran. Here is the link to register: https://becnc.ir/?page_id=452 <https://becnc.ir/?page_id=452> Keynote Speakers: Prof. Tipu Aziz (Oxford Univ., UK) Prof. Kenneth Miller (Columbia Univ., USA) Prof. Reza Shadmehr (JHU, USA) Prof. Pieter Roelfsema (NIN, Netherlands) Prof. Alexandre Pouget (Univ of Geneva) Prof. Susana Martinez-Conde (SUNY, USA) Prof. Susan J. Sara (College de France) Prof. Winrich Freiwald (Rockefeller Univ, USA) Prof. Gregor Rainer (Univ. of Fribourg, Switzerland) Prof. James Bisley (UCLA, USA) Prof. Qasim Zaidi (SUNY, USA) Prof. Yasser Roudi (NTNU, Norway) Prof. Valentin Dragoi (UT, USA) Prof. Frank Scharnowski (Univ. of Zürich, Switzerland) Prof. Alexander Thiele (Newcastle Univ., UK) Dr. Kamran Diba (Univ. of Michigan, USA) Dr. Ali Borji (UCF, USA) Dr. Qolamreza (Ray) Razlighi (Columbia Univ., USA) Dr. Morteza M. Goudarzi (MIT, USA) Dr. Koorosh Mirpour (UCLA, USA) Dr. Athena Akrami (Princeton Univ., USA) Dr. Yousef Salimpour (JHU, USA) Dr. Abbas Khani (Univ. of Geneva, Switzerland) see the complete list here: <http://goog_1578179254/> https://becnc.ir/?page_id=91 Dates & Deadlines: Abstract and full paper submission opening: November 4, 2017 Abstract submission deadline: January 10, 2018 Full paper submission deadline: January 11, 2018 Conference registration deadline: January 23, 2018 Late conference registration deadline (limited number): January 30, 2018 Main event: January 31 – February 2, 2018 There are also a workshop and a one-day course at the same time which you may like to attend. Find the details here: https://becnc.ir/?page_id=488 For more information, visit: https://becnc.ir/ Regards

Dec. 2, 2017

Data Engineer at Columbia University's Zuckerman Mind Brain Behavior Institute

by Rajendra Bose

Columbia University's Mortimer B. Zuckerman Mind Brain Behavior Institute (Zuckerman Institute) is seeking a highly motivated individual with strong software engineering skills, some familiarity with machine learning, and an interest in neuroscience and teaching to facilitate data analysis and sharing across 10 laboratories <https://zuckermaninstitute.columbia.edu/columbia-s-zuckerman-institute-awar…> investigating the computational and circuit mechanisms underlying motor control. For more information and to apply, see: https://zuckermaninstitute.columbia.edu/data-engineer Thank you— Raj Rajendra Bose, Ph.D. Director, Research Computing Mortimer B. Zuckerman Mind Brain Behavior Institute Columbia University Tel: 212-851-2918 http://zuckermaninstitute.columbia.edu

Dec. 1, 2017