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19 Dec '13

Dear All This afternoon (YNiC open plan, 4.15 pm start) Prof. Gary Green will be giving a talk on "Connectivity maps based on linear and non-linear dynamics". Abstract: Many methods have been used to provide evidence of the existence of a connection from one brain area to another. The evidence can be from structural investigations such as DTI and histology or from functional investigations using techniques such as Granger Causality, coherence or other non-causal methods. These tell us that connections exist but they do not necessarily provide evidence of the form of the interaction both in terms of direction, the nature of the processing or the dynamics of the connection. Two 'new' approaches to investigating the dynamics of connectivity will be presented. These are the Adomian Decomposition method and the Fliess Generating Series method. Both are highly related and are based on functional expansions of non-linear differential models of the brain. The can be used with standard ODEs, but can also be used with PDEs, delay-differential and stochastics models Both can be used to compare and eshew models, to fit models to data and to test if existing models are supported by experiment. In passing we show that SPM's DCM approach may suffer from highly correlated posteriors. The approaches are causal and can inform us about directionality, the timing of connections as well as the level and form of linear/non-linear processing. We have implemented them in a simple-to-use set of modules in Python. MEG data from a reading task will be used to demonstrate the techniques and to show evidence that brain areas are causally,directionally connected, on different time scales during this task. Everyone is welcome to attend. Best wishes Rebecca -- ************************************************************************ Dr. Rebecca E. Millman Science Liaison Officer York Neuroimaging Centre The Biocentre York Science Park Heslington YO10 5DG Tel: +44 (0) 1904 567614 Fax: +44 (0) 1904 435356

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Fwd: [Staff] Fwd: xmas
by Ross Devlin 19 Dec '13

19 Dec '13

Hi all, It is my custom at Xmas to make charitable donations to animal welfare organisations rather than sending folks individual xmas christmas cards. However I hope you will enjoy this little bit of fun. http://www.icq.com/greetings/cards/66/ And if you have children that like a xmas game http://www.icq.com/greetings/cards/65/ dont forget you can track santa's progress through Xmas night here http://www.noradsanta.org/ Hope you all have a happy christmas (if of course you celebrate it) and will see you all in the new year. Ross _______________________________________________ Staff mailing list Staff(a)ynic.york.ac.uk https://www.ynic.york.ac.uk/mailman/listinfo/staff

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Fwd:research engineer position at the Karolinska Institute
by Gary Green 16 Dec '13

16 Dec '13

Research Engineer position in Neuroscience Ivanka Savic M.D., PhD Karolinska Institutet, Dept for Women’s and Children’s Health We are seeking a highly talented, innovative and enthusiastic researcher preferably with a PhD in physics and with experience of brain imaging (the latter is mandatory). The research will be conducted at /Div of Behavioral Neurology/ at the Department of Neurology Karolinska Hospital and Dept of Womens and Childrens Health, Karolinska Institute, which is part of the Stockholm Brain Institute (SBI). Our team consists of physicians, physicists, psychologists and biomedical experts, and our laboratory has expertise in functional magnetic resonance imaging (fMRI), PET, and psychophysics. In addition, the Stockholm Brain Institute has MeG and TMS facilities. We have access to two state-of-the-art 3-Tesla MRI scanners and the latest generation of the PET scanner at Karolinska Institute and Hospital. The ideal candidate will have expertise in human brain imaging (PET, MRI), and mathematics, have knowledge about brain anatomy, and insight in experimental psychology. The applicant should have experience in MRI acquisition and analysis, excellent programming skills (eg Linux, Matlab, Python), basic knowledge of statistics and an appreciation of methodological issues in cognitive brain imaging. You will be thorough, efficient, a good communicator, and enjoy working as part of a diverse and energetic, interdisciplinary team. You will organize methodology workshops för PhD post doctoral students of the institution. You will also have many opportunities to own development including national and international workshops and meetings. The candidate is expected to work within the general framework of the research program and actively contribute teaching and improve the MR methodology, with respect to data post processing. It is important that the candidate can independently keep updated to the latest software and their advantages. Applicants should be able to demonstrate a consistently good academic record, including publications in international journals. Applicants are expected to have the knowledge of post processing of the MRI data including analysis of fMRI time series with calculations of functional connectivity, multivariate pattern analysis, analyses of structural connectivity and computational morphometry, and gene brain interaction. There are several on going research programs covering various fields (e.g., effect of chronic stress on the brain, impact of sex hormones and sex chromosome genes on cerebral physiology and behaviour, the underpinnings of human epilepsy) The position is for an initial 12-month period, with the possibility of a permanent contract. Applicants with a foreign PhD are welcome. Application process An application must contain the following documents in English: 1. Curriculum vitae and qualifications, presented in accordance with Karolinska Institutet’s qualifications portfolio (http://ki.se/meritportfolj) 2. A complete list of publications 3. A summary of current work (no more than one page) 4. Verifications for crediting of illness, military service, work for labour unions or student organizations, parental leave or similar circumstances 5. Verification from the thesis defense committee or the equivalent (only if the thesis defense is scheduled within three months after the application deadline) The application is to be submitted on the NetRecruiter system. Application deadline: January 30, 2014 Start time is negotiable. For additional information, please contact Professor Ivanka Savic, E-mail: ivanka.savic-berglund(a)ki.se <mailto:ivanka.savic-berglund@ki.se> Professor of Neurology Karolinska Institute Dept of Women’s and Children’s Health and Neurology Clinic,Karolinska Hospital, Q2:07 SE-171 76 STOCKHOLM, Sweden Telephone +46 8 517 773 41 +46 709 38 07 38 Fax +46 8 517 76 422 ivanka.savic-berglund(a)ki.se <mailto:ivanka.savic-berglund@ki.se>

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Fwd: Postdoc vacancy at University of Cambridge
by Gary Green 15 Dec '13

15 Dec '13

A vacancy for a postdoctoral researcher is available at the University of Cambridge. The position is available from Feb 2014 to Dec 2015. http://www.jobs.cam.ac.uk/job/2798/

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Final YNiC seminar of the year
by rem 13 Dec '13

13 Dec '13

Dear All Next Thursday (19th December) Prof. Gary Green will be giving a talk on "Connectivity maps based on linear and non-linear dynamics". Abstract: Many methods have been used to provide evidence of the existence of a connection from one brain area to another. The evidence can be from structural investigations such as DTI and histology or from functional investigations using techniques such as Granger Causality, coherence or other non-causal methods. These tell us that connections exist but they do not necessarily provide evidence of the form of the interaction both in terms of direction, the nature of the processing or the dynamics of the connection. Two 'new' approaches to investigating the dynamics of connectivity will be presented. These are the Adomian Decomposition method and the Fliess Generating Series method. Both are highly related and are based on functional expansions of non-linear differential models of the brain. The can be used with standard ODEs, but can also be used with PDEs, delay-differential and stochastics models Both can be used to compare and eshew models, to fit models to data and to test if existing models are supported by experiment. In passing we show that SPM's DCM approach may suffer from highly correlated posteriors. The approaches are causal and can inform us about directionality, the timing of connections as well as the level and form of linear/non-linear processing. We have implemented them in a simple-to-use set of modules in Python. MEG data from a reading task will be used to demonstrate the techniques and to show evidence that brain areas are causally,directionally connected, on different time scales during this task. Everyone is welcome to attend. Best wishes Rebecca -- ************************************************************************ Dr. Rebecca E. Millman Science Liaison Officer York Neuroimaging Centre The Biocentre York Science Park Heslington YO10 5DG Tel: +44 (0) 1904 567614 Fax: +44 (0) 1904 435356

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Fwd: MEG Ph.D. Studentship in Glasgow
by Gary Green 13 Dec '13

13 Dec '13

Dear colleagues, I would like to alert you to a fully funded 3 ½ year Ph.D. studentship which is available at the Centre for Cognitive Neuroimaging , University of Glasgow. The project will use MEG to examine sensory predictions in patients with schizophrenia and will start in October 2014. The Ph.D. student will be supervised by Prof. Joachim Gross and Dr. Peter Uhlhaas. Details of the project are attached. Further infos on the studentship can be found here: http://www.gla.ac.uk/colleges/mvls/graduateschool/researchopportunities/stu… Inquiries can be forwarded to either one of the supervisors. Best wishes, Peter Uhlhaas Dr. Peter J. Uhlhaas Reader Institute for Neuroscience and Psychology University of Glasgow 58 Hillhead Street Glasgow G12 8QB Telephone +44 (0)141 330 8730

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Fwd: Research Fellow Positions on Imaging Genetics of Infant Brain
by Gary Green 10 Dec '13

10 Dec '13

Research Fellow Positions on Imaging Genetics of Infant Brain *_Job description:_* Computation functional anatomy laboratory at National University of Singapore (http://www.bioeng.nus.edu.sg/cfa) focuses on brain and cognition studies using neuroimaging techniques. Our group is leading a large-scale longitudinal neurodevelopmental project from birth onwards in Singapore. The project examines neurocognition using EEG and eye trackers, brain development using diffusion tensor imaging (DTI), resting-state fMRI, and structural MRI, genetic and epigenetic influences on cognition and brain. Thus far, we have collected both functional and anatomical imaging as well as genetic and epigenetic data of 200 newborns and their follow-up at six months. The follow-up scanning at 4, 6, and 8 years will start soon. We are looking for a research fellow who is interested in developing and (or) employing pattern recognition approaches to understand the relationship of the brain with psychopathology in early life and how environmental factors and genetics influence such relationship. Or the candidate is interested in developing spatial-temporal analysis tools for this longitudinal datasets. *_Requirements:_* ·Ph. D or MD ·Neuroimaging Research background is preferable but necessary ·Knowledge in multivariate statistical analysis is necessary ·Good communication and writing skills in English language If you are interested in the jobs listed above, please send your CV to Associate Prof. Anqi QIU Department of Biomedical Engineering National University of Singapore Email: bieqa(a)nus.edu.sg <mailto:bieqa@nus.edu.sg> Phone: +(65) 6516 7002

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Fwd: MRC PhD Studentships at the University of Reading
by Gary Green 10 Dec '13

10 Dec '13

University of Reading -School of Psychology & Clinical Language Sciences The School of Psychology & Clinical Language Sciences at the University of Reading invites applications for 2 prestigious Medical Research Council PhD Studentships for research on “the development of affective regulation and disturbance”, for an October 2014 start. The School has a thriving research community with more than 30 academic staff, and over 60 PhD students. Its international reputation for research is underpinned by expertise in child development, psychology over the lifespan, and the neuroscience of health and disease. Further information on the research undertaken within the School is available on our website at: http://www.reading.ac.uk/pcls/research/pcls-research.aspx Incorporating the Winnicott Research Unit, the Berkshire Child Anxiety Clinic, and the Charlie Waller Institute of Evidence Based Psychological Treatments, the School provides outstanding facilities and leading international expertise in clinical developmental psychopathology. The School's newly created Centre for Integrative Neuroscience and Neurodynamics includes research-dedicated facilities for MRI, EEG, TMS and psychophysiology and houses an interdisciplinary team in Affective Neuroscience and Psychopathology that bridges the disciplines of Clinical Psychology and Neuroscience. Successful candidates will have an undergraduate and/or masters degree in Psychology or related discipline (First class or 2i degree, or those expecting to graduate with these degrees), and outstanding research potential. Informal inquiries can be directed to Professor Tom Johnstone, i.t.johnstone(a)reading.ac.uk. To apply, applicants should send a CV and a *maximum* 200 word summary of their research interests, by Friday 3rd January 2014, to: Professor Judi Ellis (School Director of Postgraduate Research), School of Psychology & Clinical Language Sciences, University of Reading, P.O. Box 224, Whiteknights, Reading, RG6 6AL; or by email: PostgradPsyCLS(a)reading.ac.uk Closing date: Friday 3rd January 2014

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Fwd: Post-doc with focus on statistical learning for analysis of speech coding in the human brain.
by Gary Green 07 Dec '13

07 Dec '13

The Department of Applied Neurocognitive Psychology at Oldenburg University, Germany, offers a Post-doctoral position (salary level E13 TVL, 3 years) with a focus on signal processing / statistical learning for analysis of speech coding in the human brain. The position is linked to the collaborative research center "The Active Auditory System" SFB-TR 31. The research center aims to characterize and model mechanism of auditory object formation and scene analysis by combining psychophysical, neurophysiological, and quantitative modelling. It complements the Excellence Cluster "Hearing 4 All" which was recently awarded to the University of Oldenburg. The combined effort of these centers will establish a strong link between neurophysiological models of auditory object representation and subjective perception. The post-doctoral position is situated in a project that applies statistical learning methods to human intracranial recordings (ECoG) and fMRI to derive and test quantitative statistical models of speech coding in the human brain. The experiments are performed in a highly interdisciplinary lab environment and in close collaboration with the University of California Berkeley and Stanford University. The quantitative nature of the research project will require highly motivated candidates with strong quantitative and experimental skills. Successful candidates will perform cutting edge research and should have a background in one or more of the following fields: signal processing, statistical learning, brain-machine-interfacing, non-invasive or invasive human neurophysiology of the auditory system. Applicants must have an academic university degree (Master or equivalent) and a PhD (or equivalent). Successful candidates will work in an interdisciplinary network with opportunities for international exchange. The post-doctoral position is initially limited to three years, with an option for extension, and can be split. Applications should include your CV, a list of most recent publications, two recommendation letters, and a research statement (max. 3 pages). The University of Oldenburg is an equal opportunity employer. The University of Oldenburg is dedicated to increasing the percentage of women in science. Therefore, equally qualified female candidates will be given preference. Applicants with disabilities will be preferentially considered in case of equal qualification. Please send inquiries and electronic applications per email (preferred) to Professor Dr. Jochem Rieger: Jochem.rieger(at)uni-oldenburg.de <mailto:Jochem.rieger@uni-oldenburg.de> or paper applications per regular mail to: Margrit Jung Dept. of Applied Neurocognitive Psychology Institute of Psychology Oldenburg University 26111 Oldenburg Germany Application deadline is December 16th, 2013. -- Prof. Dr. rer. nat. Jochem Rieger Director, Institute of Psychology Head of Applied Neurocognitive | Knight Lab Psychology | Helen Wills Neuroscience Institute Faculty VI | University of California Carl-von-Ossietzky University | 132 Barker Hall 26111 Oldenburg | Berkeley, CA 94720-3192 Germany | USA Phone: +49(0)4417984533 Fax: +49(0)4417983865

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Fwd: Postdoctorral researcher Neuroimaging Galway Ireland
by Gary Green 07 Dec '13

07 Dec '13

POSTDOCTORAL RESEARCHER – CLINICAL NEUROIMAGING LABORATORY DISCIPLINE OF PSYCHIATRY, SCHOOL OF MEDICINE REF: NO. NUIG 108-13 Applications are invited from suitably qualified candidates for afull time fixed term position as apostdoctoral researcherwith the Clinical Neuroimaging Laboratory, Discipline of Psychiatry, at the National University of Ireland, Galway. This position is funded by Health Research Boardand is available from 6th January 2014 for a 16 month period. Job Description: This post is required to implement a Health Research Board funded research project entitled: “A 4 Year Neuroimaging Followup Study of First Episode Psychosis”. The postdoctoral researcher will take a lead role in the analysis ofclinical, sMRI and DTI data and in the supervision of students working on this project . He/She will receive training, support and supervision throughout from colleagues in the Discipline of Psychiatry and the Clinical Neuroimaging Laboratory, NUIGalway. The postholder will be expected to present their work at national and international conferences and publish in peer reviewed journals. The successful candidate should have a commitment to excellence, be caring and empathic, and have a clear understanding and commitment to the research requirements of the project. The study centre will be within the School of Medicine, National University of Ireland, Galway. The Discipline of Psychiatry has an active clinical research programme investigating neurobiological abnormalities associated with the major psychotic illnesses and incorporating a Clinical Neuroimaging Laboratory (http://clinicalneuroimaginglaboratory.com <http://clinicalneuroimaginglaboratory.com/>).The project will form part of an interdisciplinary and collaborative research programme which draws upon the strengths, experience and insights of several professionals and scientists from psychiatry, psychology, nursing, anatomy, physiology, pharmacology, radiology and engineering. Main Duties of Post: • To take a lead role in the preprocessing, analysis and interpretation of MRI and DTI data acquired for the study and to assess the clinical associations of the neuroimaging data obtained. • To complete data input, statistical analysis, interpretation of results and dissemination including presentation and manuscript preparation in relation to the findings of the project. • To assist in the supervision of undergraduate and postgraduate students working on related aspects of the research programme. Qualifications: The ideal candidate should have a track record in a research and development environment and strong neuroimaging experience is essential. Applicants must have a Ph.D., an interest in pursuing psychiatric neuroimaging research, and significant experience in MRI analysis and ideally in DTI processing and analysis. Peer-reviewed publications in areas of relevance to the project are also desirable. Candidates should have excellent communication and organizational skills; be highly motivated and passionate about research; and have strong documentation, oral and interpersonal skills. Salary: €37,750– €38,860 per annum(public sector pay policy rules pertaining to new entrants will apply) Start date: Position is available from 6th January 2014 Further information on research and working at NUI Galway is available on Research at NUI Galway <http://www.nuigalway.ie/our-research/> For information on moving to Ireland please see www.euraxess.ie <http://www.euraxess.ie/> Informal enquiries concerning the post may be made to Professor Colm McDonald (colm.mcdonald(a)nuigalway.ie <mailto:colm.mcdonald@nuigalway.ie>) To Apply: Applications to include a covering letter, CV,and the contact details of three referees should be sent, via e-mail (in word or PDF only) to Colm McDonald (colm.mcdonald(a)nuigalway.ie <mailto:colm.mcdonald@nuigalway.ie>) Please put reference number NUIG 108-13 in subject line of e-mail application. Closing date for receipt of applications is 5.00pm, Tuesday 10th December 2013 Interviews will be held the week of 16th December 2013 National University of Ireland, Galway is an equal opportunities employer.

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