Chris Thomas

ORCID: 0000-0002-8397-5107
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Transcranial Magnetic Stimulation Studies
  • Electric Vehicles and Infrastructure
  • Neuroscience and Neural Engineering
  • Energy, Environment, and Transportation Policies
  • Vestibular and auditory disorders
  • Hybrid Renewable Energy Systems
  • EEG and Brain-Computer Interfaces
  • Functional Brain Connectivity Studies
  • Muscle activation and electromyography studies
  • Global Energy and Sustainability Research
  • Vehicle emissions and performance
  • Advanced Battery Technologies Research
  • Fuel Cells and Related Materials
  • Stoma care and complications
  • Advanced Text Analysis Techniques
  • Neural dynamics and brain function
  • Health, psychology, and well-being
  • Natural Language Processing Techniques
  • Pain Management and Treatment
  • Mental Health and Psychiatry
  • Migraine and Headache Studies
  • Cancer survivorship and care
  • Genetic Neurodegenerative Diseases
  • Climate Change Policy and Economics
  • Treatment of Major Depression

Virginia Tech
2025

Soterix Medical (United States)
2016-2024

City College of New York
2015-2020

IRT Saint Exupéry
2020

IRT M2P
2020

Metropolitan Hospital Center
2017

New York Medical College
2017

Royal Victoria Infirmary
2015

Viewpoints Research Institute
2012

McCord Hospital
2008

10.1016/j.ijhydene.2009.06.003 article EN International Journal of Hydrogen Energy 2009-06-25

To assess whether exposure to non-invasive brain stimulation with transcranial alternating current at γ frequency (γ-tACS) applied over Pz (an area overlying the medial parietal cortex and precuneus) can improve memory modulate cholinergic transmission in mild cognitive impairment due Alzheimer's disease (MCI-AD).In this randomized, double-blind, sham controlled, crossover pilot study, participants were assigned a single 60 min treatment γ-tACS or tACS. Each subject underwent clinical...

10.1016/j.brs.2021.03.007 article EN cc-by Brain stimulation 2021-03-21

This study aimed to assess whether non-invasive brain stimulation with transcranial alternating current at gamma-frequency (γ-tACS) applied over the precuneus can improve episodic memory and modulate cholinergic transmission by modulating cerebral rhythms in early Alzheimer's disease (AD).In this randomized, double-blind, sham controlled, crossover study, 60 AD patients underwent a clinical neurophysiological evaluation including assessment of pre post minutes treatment γ-tACS targeting or...

10.1002/ana.26411 article EN cc-by-nc-nd Annals of Neurology 2022-05-24

A controlled trial was conducted to determine whether counselling by a specialist nurse prevented the psychiatric morbidity associated with mastectomy and breast cancer. Seventy-five patients were counselled monitored during follow-up, while 77 received only care normally given surgical unit. Counselling failed prevent morbidity, but nurse9s regular monitoring of women9s progress led her recognise refer 76% those who needed help. Only 15% control group whose condition warranted help...

10.1136/bmj.281.6253.1454 article EN BMJ 1980-11-29

10.1016/s0360-3199(99)00064-6 article EN International Journal of Hydrogen Energy 2000-06-01

10.1016/j.ijhydene.2011.12.118 article EN International Journal of Hydrogen Energy 2012-01-14

Blood oxygen and carbon dioxide pressures during three admissions.Results are given under days after admission in each month Month of Pressure (kPa) March July December 0 2 6 12 4 8 Oxygen .5-4 5-7 7-1 10-0 5 7-3 7-2 8-3 6-0 7 8-8 Carbon . 8-78-8 6-7 9-6 9 5-1 3 5-6 5-6Conversion: SI to traditional units-I kPa 7-5 mm Hg.Results other investigations were: haemoglobin concentration 16-5 g/dl; packed cell volume 0-65 (65%); peak expiratory flow rate (PEFR) 60 1/min (predicted value 535 1/min).A...

10.1136/bmj.281.6249.1179 article EN BMJ 1980-11-01

Cerebellar ataxias represent a heterogeneous group of disabling disorders characterized by motor and cognitive disturbances, for which no effective treatment is currently available. In this randomized, double-blind, sham-controlled trial, followed an open-label phase, we investigated whether with cerebello-spinal transcranial direct current stimulation (tDCS) could improve both symptoms in patients neurodegenerative ataxia at short long-term. Sixty-one were randomized two groups the first...

10.1093/brain/awab157 article EN Brain 2021-04-13

Objective: To evaluate the feasibility, fidelity, and effectiveness of a human immunodeficiency virus (HIV) prevention intervention delivered to HIV-infected patients by counselors during routine clinical care in KwaZulu-Natal, South Africa. Methods: A total 152 patients, aged 18 years older, receiving at an urban hospital Africa, were randomly assigned or standard-of-care control counselors. Intervention implemented brief risk reduction each encounter help reduce their unprotected sexual...

10.1097/qai.0b013e31817bebd7 article EN JAIDS Journal of Acquired Immune Deficiency Syndromes 2008-08-15

Large Vision Language Models (LVLMs) have demonstrated remarkable capabilities in understanding and describing visual content, achieving state-of-the-art performance across various vision-language tasks. However, these models frequently exhibit hallucination behavior, where they generate descriptions containing objects or details absent the input image. Our work investigates this phenomenon by analyzing attention patterns transformer layers heads, revealing that hallucinations often stem...

10.48550/arxiv.2501.12206 preprint EN arXiv (Cornell University) 2025-01-21

10.1109/wacv61041.2025.00560 article EN 2022 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) 2025-02-26

10.4271/982496 article EN SAE technical papers on CD-ROM/SAE technical paper series 1998-10-19

This study investigates the effectiveness of a linkworker intervention, giving encouragement and explanations about breast screening, on subsequent attendance for screening by 'Asian' women. The control group received no visits. population comprised all women with Asian names, from batch general practices where high proportions patients were Asian, who invited screening. It was found that 59 per cent intervention could be contacted linkworkers. No difference in between groups (49 47 cent)....

10.1093/oxfordjournals.pubmed.a042954 article EN Journal of Public Health 1994-06-01

10.1016/j.ijhydene.2012.09.146 article EN International Journal of Hydrogen Energy 2012-10-27

Transcranial electrical stimulation (tES) can be optimized to achieve maximal current flow at desired brain regions. The aim of this study was characterize electric field magnitudes generated by tES optimization and compare them experimentally induced values as determined data from intracranial electrodes. Local potentials were recorded two monkeys with implanted multi-site Utah arrays during transcranial direct (tDCS), the neural effect predictions obtained electrode placement assessed....

10.1109/embc.2016.7591061 article EN 2016-08-01

Gender-related anatomical differences have been reported with respect to brain and cerebrospinal fluid. The cortical induced electric field (EF) in transcranial direct current stimulation (tDCS) depends both on the dose (electrode montage applied current) individual details. Therefore spite of fixed dose, one can expect gender-related impact EF which turn would influence tDCS outcome. abundance promise research clinical domains is also accompanied variability response. in-constant main...

10.1109/embc.2019.8856898 article EN 2019-07-01

10.1016/0022-3999(88)90030-x article EN Journal of Psychosomatic Research 1988-01-01
Coming Soon ...