Expert Directory

11525 researchers across Arkansas institutions

Designations: Federal Grant PI High Impact ARA Academy

Researcher	Institution	h-index	Pubs	Topics
Ralph Broadwater 2021	UAMS	3	8	Breast Cancer Treatment Studies Medical Case Studies Retrospective Studies
Ralph E. Patton 2022	NCTR	10	17	Pharmacological Effects and Toxicity Studies Disease Models, Animal Carcinogens and Genotoxicity Assessment
Ralph Meeker 2022	University of Arkansas – Fort Smith	3	8	Plant and animal studies Wildlife Ecology and Conservation
Ralph Wilmoth 2020	UAMS	8	15	Health Sciences Research and Education Child and Adolescent Health Behavioral and Psychological Studies
Raluca Goleşteanu-Jacobs ✓ 2026 Adjunct Lecturer	University of Arkansas	1	10	—
Ram Joshi ✓ 2026 Graduate Assistant	University of Arkansas	1	1	Semiconductor materials and devices Chalcogenide Semiconductor Thin Films Materials Science Research
Ram Natarajan 2019	University of Arkansas	11	23	Radiomics and Machine Learning in Medical Imaging Machine Learning Applications Medical Imaging Techniques and Applications
Ramakrishna Thotakura 2026	UAMS	2	3	Hydronephrosis and Hydroureter Medical Imaging Techniques and Applications
Ramani Atluri 2024	UAMS	4	4	Alzheimer's disease research and treatments Protein Structure and Dynamics Neuroinflammation and Neurodegeneration Mechanisms
Ramcharan Chitturi 2026	University of Arkansas	—	1	Disease Models, Animal Cancer Cells and Metastasis Bone health and treatments
Ramesh Bahadur Bist 2026 Assistant Professor	University of Arkansas	19	72	Animal Behavior and Welfare Studies Machine Learning Applications Livestock and Poultry Management
Ramesh Basnet 2023	University of Arkansas	1	1	Materials Science Research Semiconductor materials and devices Physics of Superconductivity and Magnetism
Ramey Marshell 2023	UAMS	4	10	Cardiovascular Function and Risk Factors Medical Imaging Techniques and Applications Retrospective Studies
Ramey Moore ✓ 2025 Assistant Research Professor	UAMS	15	59	Vaccine Coverage and Hesitancy SARS-CoV-2 and COVID-19 Research Public Health Research
Rami Ahmad Shahror ✓ 2026	UAMS	10	25	Immune Response and Inflammation Neuroscience and Neuropharmacology Research Retinal Diseases and Treatments
Rami Mohammed Alroobi 2025	Southern Arkansas University	—	2	Machine Learning Applications Advanced Neural Network Applications Parallel Computing and Optimization Techniques
Ramiro Gonzalez 2026	University of Arkansas	—	1	—
Ramiro Serrano 2022	UA Little Rock	1	5	Technology Adoption and User Behaviour Human Computer Interaction Augmented Reality Applications
Ramiro Serrano-Vergel 2023	UA Little Rock	2	3	Innovative Teaching and Learning Methods Decision-Making and Behavioral Economics Technology Adoption and User Behaviour
Ramon C. Ylanan 2020	UAMS	2	2	Health Disparities and Outcomes Disease Mechanisms Research Pharmacological Effects and Toxicity Studies
Ramsey Ghaleb 2026	UAMS	2	4	Ophthalmology Retinal Diseases and Treatments Substance Abuse Treatment and Outcomes
Ramya Bachu 2025	UAMS	9	29	Multiple Myeloma Research and Treatments CAR-T cell therapy research Immunotherapy and Immune Responses
Ramón Escamilla 2022	University of Central Arkansas	2	5	Media Studies and Communication Natural Language Processing Techniques Race, History, and American Society
Randal S. Shelton 2026	UAMS	5	20	Pancreatic and Hepatic Oncology Research Cancer Immunotherapy and Biomarkers Immune Response and Inflammation
Randall R Rainwater ✓ 2026 MD/PhD student	UAMS	3	15	Cancer Treatment and Pharmacology Disease Mechanisms Research Immune Response and Inflammation
Randall Wade ✓ 2026	University of Arkansas	1	5	Semiconductor materials and devices Photonic and Optical Devices Materials Science Research
Randi Hutchens 2022	University of Arkansas	1	1	Horticultural and Viticultural Research Business Sustainability and Strategy Racial and Ethnic Identity Research
Randy H Burnett 2026	Arkansas State University	3	14	Animal Behavior and Welfare Studies Livestock and Poultry Management Innovative Teaching and Learning Methods
Randy Tabiliran Olarte 2026	University of Arkansas	—	1	—
Randy Tran 2023	University of Arkansas	2	4	Catalytic Processes in Materials Science Mechanisms of Chemical Reactions Polyol Dehydration Studies
Rangarajan Purushothaman 2024	UAMS	5	15	Medical Imaging Techniques and Applications Child Abuse and Trauma Neurological disorders and treatments
Rangaswamy Govindarajan ✓ 2026 Professor	UAMS	14	68	Cancer Treatment and Pharmacology Immune Response and Inflammation Pharmacological Effects and Toxicity Studies
Rani Saha,, Priyanka ✓ 2026 Student	Arkansas State University	—	2	Diabetes Management and Research Public Health Research Machine Learning Applications
Rania Al-Bawwab 2023	University of Central Arkansas	2	7	Decision-Making and Behavioral Economics Race, History, and American Society Entrepreneurship Studies and Influences
Rania El-Khateb 2026	UAMS	—	1	Maternal and Perinatal Health Interventions Sleep and related disorders Health and Medical Research Impacts
Rania Elkhateb ✓ 2025 Instructor	UAMS	6	14	Maternal and Perinatal Health Interventions Sepsis Diagnosis and Treatment Emergency and Acute Care Studies
Ranil Wickramasinghe ✓ 2025 Advanced Membrane Technologies - MAST and MVP Centers for Healthcare and Water Treatment ARA Academy Federal Grant PI High Impact	University of Arkansas	17	51	Membrane Separation Technologies Materials Science Research Water Purification
Ranjith John 2021	University of Arkansas	5	17	Nanoparticles: synthesis and applications
Ranjitha K. Hariharalakshmanan 2026	UA Little Rock	5	10	Nanoparticles: synthesis and applications Semiconductor materials and devices Environmental Science Research
Ranjitsinh Mane 2020	UA Pine Bluff	3	12	Machine Learning Applications Advanced Neural Network Applications Radiomics and Machine Learning in Medical Imaging
Ranu Jung ✓ 2026 High Impact	University of Arkansas	16	84	Neuroscience and Neural Engineering Neurological disorders and treatments Medical Research
Raquel Torres 2020	Arkansas State University	3	3	Plant Physiology and Cultivation Studies Agronomic Practices and Intercropping Systems Plant Water Relations and Carbon Dynamics
Rashmi Tresa Philpose 2024	UAMS	1	1	Neuropsychiatric Manifestations of Monkeypox Behavioral and Psychological Studies Disease Mechanisms Research
Rashmitha Dachepally 2024	UAMS	1	6	Congenital Heart Disease Studies Child and Adolescent Health Medical Case Studies
Rasool Vahid 2026	University of Arkansas	3	5	Machine Learning Applications Environmental Science Research Hydrology and Watershed Management Studies
Rasool Vahid Belarghou 2026	University of Arkansas	—	1	—
Ratan Sadhukhan ✓ 2026 Post Doctoral Fellow	UAMS	11	30	DNA Repair Mechanisms Cancer-related molecular mechanisms research Pharmacological Effects and Toxicity Studies
Rathinam Panneer Selvam ✓ 2026 University Professor High Impact	University of Arkansas	—	2	Dialysis and Renal Disease Management Fluid Dynamics and Turbulent Flows Membrane Separation Technologies
Rauf Hussein 2024	UA Little Rock	2	4	Medical Imaging Techniques and Applications Geological and Geochemical Analysis Computer Graphics and Visualization Techniques
Raul F. R. Marcon 2025	University of Arkansas	2	3	Microbial infections and disease research Livestock and Poultry Management Host-Pathogen Interactions

Showing 8751–8800 of 11525 researchers