جست‌وجوی استاد و پژوهشگر

• Cement and concrete technology
• Alkali-activated materials
• Geopolymer science
• +۳ مورد دیگر

Professor John L Provis is a leading expert in cement materials science at the University of Sheffield 's School of Chemical, Materials and Biological Engineering. He also holds a Visiting Professor position at Luleå University of Technology's Building Materials division. PhD in Chemical Engineering (University of Melbourne) 2013 RILEM Robert L'Hermite Medal 2015 Honorary Doctorate from Hasselt University Editor-in-Chief of Materials and Structures His research focuses on alkali-activated materials and geopolymer binders for sustainable construction, with key themes in chemical speciation , waste immobilization , and novel cement systems for nuclear applications. Recent publications highlight 15 representative articles spanning topics: Radiation-resistant cementitious matrices Geopolymer synthesis for heavy metal containment Thermodynamic modeling of binder systems Corrosion mechanisms in alkali-activated concretes Low-carbon cement alternatives Microstructural analysis via advanced spectroscopy Scientific Recognition : RILEM Robert L'Hermite Medal recipient Hasselt University Honorary Doctorate Editorial leadership roles in major journals Contact: j.provis@sheffield.ac.uk | Sir Robert Hadfield Building, University of Sheffield

Sharon Rozovskyمشاهده پروفایل

استاد

• Oxidative Stress
• Protein Quality Control
• ERAD Pathway
• +۵ مورد دیگر

Sharon Rozovsky is a Professor in the Department of Chemistry and Biochemistry at the University of Delaware's College of Arts & Sciences, where she leads research on oxidative stress response mechanisms and protein quality control pathways. Her work bridges biochemistry, chemical biology, and structural biology with direct implications for understanding neurodegenerative diseases and viral pathogenesis. Her academic foundation includes a B.S. from Tel Aviv University (1994) and a Ph.D. from Columbia University (2000), establishing her expertise in protein dynamics and redox biochemistry. These credentials underpin her innovative approaches to studying cellular stress responses. Rozovsky's research program centers on selenoproteins—proteins containing the rare amino acid selenocysteine—and their critical roles in endoplasmic reticulum (ER) stress resolution. She investigates how membrane-bound selenoproteins like Selenoprotein S and K regulate the ER-associated degradation (ERAD) pathway, with recent work revealing their surprising autoproteolytic activity and involvement in SARS-CoV-2 replication. Her lab pioneers chemical tools including expressed protein ligation and advanced 77Se NMR spectroscopy to characterize these systems at molecular resolution. Analysis of her 2021-2025 publications shows dominant themes in selenoprotein structure-function relationships, ER stress mechanisms, and viral interactions, alongside methodological innovations in cryo-EM grid technology and NMR. This body of work demonstrates consistent focus on redox biochemistry with expanding applications in virology and structural biology. No major scientific awards or fellowships were explicitly documented in the available materials, though her research impact is evident through high-impact publications and methodological contributions. She directs the active Rozovsky Research Group, mentoring graduate students and postdoctoral researchers in biochemical and biophysical techniques. Her laboratory operations are supported by competitive funding including an NSF CAREER award (2011) focused on selenoprotein reactivity, reflecting sustained recognition of her innovative research program.

Katherine Rushمشاهده پروفایل

استادیار

• Biochemistry
• Metalloenzymology
• Bioinorganic Chemistry
• +۵ مورد دیگر

Katherine Rush is an Assistant Professor in the Department of Chemistry and Biochemistry at Auburn University. Her research focuses on metalloenzyme catalysis, bioinorganic chemistry, and X-ray spectroscopic techniques. She has held academic positions including Visiting Assistant Professor at Reed College (2020–2022) and Postdoctoral Fellow at Oregon Health and Science University (2018–2023). She earned a Ph.D. in Chemical Biology from the University of Michigan (2013–2018) and a B.S. in Chemistry from the University of Tennessee (2010–2013). Research Interests: Rush’s laboratory investigates the molecular mechanisms of metalloenzymes involved in thyroid hormone regulation, oxygen activation, and antimicrobial natural product biosynthesis. A key focus is selenium-containing amino acids as tools for element-specific spectroscopic characterization. Techniques employed include X-ray absorption spectroscopy (XAS), biochemical assays (SDS-PAGE, Western blotting), and analytical methods (ICP-OES, LC-MS). Teaching: She instructs BCHE 7270 – Biochemical Research Techniques, emphasizing hands-on experience with advanced biochemical methodologies. Grants & Advising: While specific grants are not listed, her research reflects significant interdisciplinary collaboration in environmental and biomedical chemistry. No current advisees are explicitly noted. Labs/Teams: The Rush Lab at Auburn University specializes in integrating spectroscopic and biochemical approaches to study metalloenzymes, particularly targeting systems relevant to human health such as copper-dependent monooxygenases and selenium-labeled proteins.

Nathan Yeeمشاهده پروفایل

استاد

• Geochemistry
• Geomicrobiology
• Mineral Transformations
• +۴ مورد دیگر

Nathan Yee is a Professor at Rutgers University, where he has held academic appointments since 2004. He earned his B.Sc. from McGill University (1997) and Ph.D. from the University of Notre Dame (2001), followed by postdoctoral research at the University of Leeds (2001-2003). His career progression includes positions as Assistant Professor (2004-2010), Associate Professor (2010-2016), and full Professor since 2016. Research Focus Yee's research integrates geochemistry and geomicrobiology to study: mineral transformation processes, interactions between metal ions and mineral surfaces, microbial influences on inorganic element cycling, and contaminant behavior in environmental systems. His work combines experimental approaches with modeling to investigate biogeochemical processes relevant to early Earth evolution, microbial metabolism, and environmental remediation. Key themes include biologically catalyzed redox reactions, metal isotope fractionation, and geomicrobial controls on contaminant transport. Publication Trends Yee's recent publications (2021-2025) demonstrate strong emphasis on microbial-metal interactions, isotope geochemistry, and planetary science. Dominant themes include: isotopic tracing of metal cycling (Ni, Cu, Hg), microbial redox transformations of contaminants (Se, Te, U), photochemical processes in early Earth systems, and astrobiological investigations of planetary bodies like Mars and Enceladus. Methodologies frequently combine laboratory experiments with geochemical modeling.

Lucia Leeمشاهده پروفایل

استادیار

• Chemical Sciences
• Analytical Chemistry
• Quantum Chemistry
• +۹ مورد دیگر

Lucia Lee is an Assistant Professor in the Department of Chemistry at Queen's University, affiliated with the Faculty of Arts and Science. Her research focuses on applying green chemistry principles to supramolecular interactions involving main-group elements, particularly sigma-hole interactions, with applications in materials science and medicine. She holds a PhD from McMaster University and has completed postdoctoral studies at the University of Geneva and Weizmann Institute of Science. Dr. Lee's educational background includes a PhD supported by an NSERC grant, which explored chalcogen bonding in supramolecular materials. Her postdoctoral work at Weizmann focuses on stimuli-responsive materials using chalcogen elements for photoswitching applications. She has also contributed to academic governance through roles in the McMaster Graduate Students Association. Her research interests span analytical chemistry, quantum chemistry, inorganic and bioinorganic chemistry, organic chemistry, and free radical chemistry. Key projects include integrating chalcogen bonding into d-metal coordination chemistry, catalysis, and chemical biology to create functional materials. Her lab, located in CHE513, emphasizes sustainable approaches to material design through main-group supramolecular systems. Her articles explore topics like chalcogen bonding mechanisms, anion transport, and photoswitching in confined spaces, reflecting a strong focus on molecular assembly and functional materials. She has no listed scientific awards but demonstrates significant contributions to supramolecular chemistry through her publications and cross-appointments at Queen's Carbon to Metal Coating Institute.

Likun Zhuمشاهده پروفایل

استاد

• Lithium-ion Batteries
• Solid-state Batteries
• In Situ and Operando Characterization
• +۷ مورد دیگر

Dr. Likun Zhu is a Professor of Mechanical Engineering at Purdue University's School of Mechanical Engineering in Indianapolis. His research focuses on advanced battery technologies, including lithium-ion and solid-state batteries, with an emphasis on in situ and operando characterization, modeling, and micro/nano fabrication. Dr. Zhu's work addresses critical challenges in battery energy density, safety, and longevity through innovative materials and manufacturing processes. Education: Ph.D. Mechanical Engineering, University of Maryland (2006); M.S./B.S., Tsinghua University (2001/1998). His lab is affiliated with the Birck Nanotechnology Center and equipped with advanced facilities such as gloveboxes, electrochemical analyzers, and microscopy systems. Recent milestones include securing an NSF grant for solid-state battery research (2023) and advising over 30 graduate students. Research Interests: Solid-state batteries, micro/nano fabrication, operando characterization, and sustainable energy materials. His group develops novel electrode materials and designs for high-performance batteries, leveraging cutting-edge in situ techniques to study dynamic processes during cycling. Grants & Awards: NSF grant (2023) for solid-state battery research. Advising: Notable students include Hua Wang (Ph.D. 2024), Xintong Li, and Tianyi Li. Collaborations include work with Professors Hazim El-Mounayri and Andres Tovar on Bayesian optimization of battery materials. Labs & Facilities: The lab, located at ET 118, houses equipment like Arbin battery cyclers, FIB-SEM systems, and Comsol Multiphysics software. Dr. Zhu teaches courses including ME 330 (Dynamic Systems), ME 509 (Fluid Mechanics), and ME 597 (Renewable Energy).

John F. Stolzمشاهده پروفایل

استاد

• Microbial Metal Reduction
• Biogeochemistry
• Shale Gas Microbiology
• +۳ مورد دیگر

John Stolz is Professor of Environmental Microbiology and Director of Environmental and Energy Engineering at Duquesne University's School of Science and Engineering. His NASA-trained research examines microbial metal reduction, modern stromatolite ecosystems, and shale gas extraction impacts. His lab investigates arsenic/selenium biotransformation pathways, microbial communities in Shark Bay stromatolites, and environmental impacts of unconventional energy development. Recognized with multiple excellence awards including the Nobel J. Dick Endowed Chair. Over 150 publications explore microbial respiration mechanisms, biogeochemical cycling, and environmental bioremediation. Current grants support water quality testing near shale gas operations.

Trond Vidar Hansenمشاهده پروفایل

استاد

• Organic Chemistry
• Biochemistry
• Pharmacology
• +۳ مورد دیگر

Trond Vidar Hansen is a Professor at the Department of Pharmacy, University of Oslo , and leads the LIPCHEM research group . He collaborates with institutions including the University of Bergen and Vestlandets Innovasjonsselskap through the VITADEL project, which recently received NOK 5,000,000 in verification support from the Research Council of Norway. His research focuses on the synthesis and biological evaluation of specialized pro-resolving lipid mediators derived from omega-3 fatty acids, with applications in inflammation resolution, neuroinflammation, and drug development. University : University of Oslo Department : Department of Pharmacy Research Group : LIPCHEM Collaborations : University of Bergen, Vestlandets Innovasjonsselskap Research Interests : H Hansen's work centers on the organic synthesis of bioactive lipid derivatives, particularly pro-resolving mediators from omega-3 polyunsaturated fatty acids. His team investigates their roles in inflammatory disease models , neuroinflammation , and PPAR receptor activation , aiming to develop therapeutic agents for conditions like chronic pain, diabetes, and neurodegenerative disorders. The research integrates stereoselective chemistry , biochemical profiling , and pharmacological evaluation to validate these mediators' clinical potential. Recent Awards : 2025: NOK 2,000,000 verification support from Research Council of Norway 2025: Co-leader of NOK 5,000,000 VITADEL project Publications : His articles (2015–2024) reveal a focus on stereoselective synthesis of resolvins, protectins, and maresins, with applications in anti-inflammatory and neuroprotective therapies . Key subfields include omega-3 metabolite profiling , PPAR agonist design , and biosynthetic pathway elucidation , often utilizing human cell models and mouse disease models . Collaborative projects emphasize commercialization of academic research and translational medicine .

Yuanzhi Tangمشاهده پروفایل

استاد

• Environmental Mineralogy
• Biogeochemistry
• Contaminant Fate and Transport
• +۶ مورد دیگر

Dr. Yuanzhi Tang is the Georgia Power Professor at the Georgia Institute of Technology with joint appointments in the School of Earth and Atmospheric Sciences and School of Civil and Environmental Engineering. He directs the Center for Critical Mineral Solutions, co-founded the Georgia Partnership for Essential Minerals, and serves as Associate Co-Director of Interdisciplinary Research at the Brook Byers Institute for Sustainable Systems. He is also Co-Editor-in-Chief of Chemical Geology and Associate Editor of Geochimica et Cosmochimica Acta . His research investigates molecular-scale interfacial processes in natural and engineered systems, focusing on: Contaminant fate/transport at microbe-mineral-water interfaces Biogeochemical cycling of metals and nutrients Resource recovery from waste streams Synchrotron applications in environmental science Recent publications emphasize rare earth element recovery, waste valorization, and sustainable energy materials, employing advanced spectroscopic techniques to understand reaction mechanisms. Professor Tang leads an active research group with multiple postdoctoral researchers, graduate students, and undergraduates. His externally funded projects include: NSF: Rare earth elements in sedimentary systems DOE: Critical metal recovery from waste streams NASA: Manganese oxide formation mechanisms DoD: Rare earth separation technologies

Sebastian Heilpernمشاهده پروفایل

استادیار

• Biodiversity Conservation
• Aquatic Ecosystems
• Sustainability Science
• +۵ مورد دیگر

Sebastian Heilpern serves as Acting Assistant Professor in Stanford University's Department of Earth System Science, transitioning to Assistant Professor in January 2026. An ecologist and sustainability scientist, he investigates biodiversity change in aquatic ecosystems—particularly the Amazon basin—and its implications for human well-being through food systems, renewable energy, and public health lenses. His research integrates fieldwork, data science, and synthesis across local to global scales. His educational background includes: PhD in Ecology, Evolution & Environmental Biology from Columbia University (2020) MS in Ecology & Evolution from the University of Chicago (2015) BS in Biological Sciences from Cornell University (2011) Heilpern's research centers on identifying synergies between biodiversity conservation and societal objectives. His work examines how aquatic biodiversity sustains nutritional security through fisheries, assesses hydropower's socio-ecological tradeoffs, and develops climate-smart planning frameworks. By connecting ecological processes to human outcomes, he advances sustainability science through interdisciplinary approaches that bridge environmental and social domains. His 2023-2025 publications reveal dominant themes in Amazonian freshwater systems, fisheries nutrition, and renewable energy planning. Key trends include quantifying biodiversity's role in dietary resilience, optimizing hydropower development to minimize ecological harm, and establishing mercury-nutrition linkages in fish consumption. His work consistently emphasizes win-win solutions that align conservation with food/energy security. Award highlights: Eric & Wendy Schmidt AI in Science Postdoctoral Fellowship at Cornell University As principal investigator of Stanford's Biodiversity Lab, Heilpern leads research reconciling conservation with food, energy, and water security. His team prioritizes equity in science practice while addressing historical inequities. Current projects focus on Amazonian freshwater systems, sustainable aquaculture siting, and climate-resilient energy planning, supported by interdisciplinary collaborations across ecology, data science, and policy domains. The Biodiversity Lab actively recruits researchers through structured opportunities emphasizing diversity and justice in sustainability science. Laboratory values explicitly center on correcting science's inequitable legacy while advancing stronger ecological understanding through inclusive practices.

Eddie C. Redمشاهده پروفایل

دانشیار

• Computational Physics
• Quantum Mechanics
• Atomic Physics
• +۳ مورد دیگر

Eddie C. Red is an Associate Professor of Mathematics and Computational Sciences at Morehouse College , where he currently serves as the Interim Dean of the Science, Technology, Engineering, and Mathematics (STEM) Division. He earned his B.S. from Morehouse College (class of 2000) , followed by his M.S. and Ph.D. from Florida Agricultural and Mechanical University . Dr. Red also completed post-doctoral education at Lawrence Berkeley National Laboratory . Interim Dean, STEM Division Former Chair, Mathematics and Computational Science Division Former Chair, Physics & Dual-Degree Engineering Department Dr. Red’s research interests bridge atomic physics, quantum mechanics, and computational modeling , with a focus on: Photoionization cross-sections Bound states in the continuum Velocity map imaging techniques Mathematical formulations for quantum operators His work has resulted in publications in Physical Review A, Communications Physics, and the Journal of Physics B , alongside numerous conference presentations. Dr. Red has led the NuMaSS (Nuclear, Materials, and Space Science) Summer Enrichment Program for K-12 students and directed the Research Experience with Diversification Laboratory , emphasizing student training and research. Scientific awards include: Principal Investigator for Department of Energy National Nuclear Security Administration awards Dr. Red has served on multiple faculty governance committees, including the Admissions Committee , Faculty Grievance Committee , and Faculty Research Committee .

• Genetic Engineering
• Microbial Biotechnology
• Bioenergy
• +۴ مورد دیگر

Sarah D'Adamo is an Associate Professor in Bio Process Engineering at Wageningen University & Research. Her research focuses on genetic engineering of microalgae, particularly Nannochloropsis species, to enhance lipid production, carotenoid synthesis, and selenium accumulation. She explores metabolic pathways, biotechnological applications, and sustainable biomass production. Expertise: Genetic engineering tools, lipid metabolism, microalgal biotechnology. Key Projects: Includes metabolic modeling, CRISPR-Cas systems, and industrial applications of microalgae. Her work bridges fundamental biology with industrial biotechnology, addressing challenges in biofuel production and nutrient optimization.

• Poultry Nutrition
• Animal Nutrition
• Antioxidants and Oxidative Stress
• +۵ مورد دیگر

Athanasios C. Pappas serves as an Associate Professor in the Department of Nutritional Physiology and Feeding at the Agricultural University of Athens, Greece. His academic trajectory includes appointments as Lecturer (2010) and Assistant Professor (2016) with research emphasizing sustainable poultry nutrition systems and physiological mechanisms. His educational qualifications include: BSc in Agricultural Sciences, Agricultural University of Athens (2002) PhD in Poultry Nutrition, University of Glasgow (2006) Dr. Pappas' research centers on poultry antioxidant systems, trace element metabolism (particularly selenium), and circular economy applications for food waste in animal diets. Key investigations address antioxidant-pro-oxidant balance, maternal nutrition impacts on offspring development, mycotoxin mitigation, and elemental fingerprinting for food authentication. His work bridges fundamental nutritional physiology with practical agricultural sustainability challenges. Recent publications demonstrate strong focus on valorizing food waste streams for animal feed, with multiple studies analyzing safety parameters and quality outcomes in pig and poultry production. Concurrent research explores trace element interactions—especially selenium-zinc-cadmium dynamics—in enhancing product quality and mitigating toxicity. He has directly supervised 2 PhD and 8 MSc students while serving on committees for 10 PhD and 6 MSc candidates, in addition to mentoring over 150 undergraduate researchers. His research portfolio includes coordination of 3 projects, deputy coordination of 4, and participation in 19 funded initiatives spanning nutritional physiology and sustainable feed development. Dr. Pappas conducts experimental work through the Laboratory of Nutritional Physiology & Feeding at the Agricultural University of Athens, utilizing specialized facilities for poultry nutrition trials, antioxidant analysis, and feed formulation studies.

• Physical Chemistry
• Inorganic Chemistry
• Spectroscopy
• +۵ مورد دیگر

Gábor Magyarfalvi is an Assistant Professor and Lecturer at Eötvös Loránd University, affiliated with both the Institute of Chemistry and the Department of Inorganic Chemistry. His office is located at 1117 Budapest, Pázmány Péter sétány 1/a. (Room 542), and he can be contacted via email at gmagyarf@elte.hu or phone extension 6587. His research focuses on physical and inorganic chemistry, with specialization in spectroscopy, astrochemistry, and computational methods. Key areas include matrix isolation techniques for studying interstellar molecule formation (e.g., H 2 catalysis via polyaromatic hydrocarbons), photochemical generation of reactive intermediates, and conformational dynamics of biomolecules. His work extensively employs low-temperature matrix isolation coupled with laser spectroscopy and quantum chemical calculations. Magyarfalvi's publications demonstrate consistent themes: 60% focus on low-temperature photochemistry and spectroscopy of small molecules (e.g., nitrogen/sulfur compounds, amino acids), 30% on peptide/protein conformational analysis using vibrational circular dichroism (VCD) and NMR, and 10% on methodological developments in computational chemistry. Recent works increasingly explore astrochemistry and quantum tunneling phenomena.

Patrick J. Walshمشاهده پروفایل

استاد

• Catalysis
• Organic Chemistry
• Inorganic Chemistry
• +۷ مورد دیگر

Patrick J. Walsh is the Rhodes-Thompson Professor of Chemistry at the University of Pennsylvania’s College of Arts & Sciences. He leads the Walsh Group, focusing on catalytic methodologies and synthetic chemistry with an emphasis on merging organic/inorganic synthesis and exploring unusual reactivity. His educational background includes a B.A. in Chemistry from UC San Diego (1986), a Ph.D. in Chemistry from UC Berkeley (1991), and a NSF Postdoctoral Fellowship at The Scripps Research Institute (1991–1994). His research interests span catalysis, radical chemistry, and transition metal systems, with key projects involving cation-pi interactions for C-H activation, super electron-donor (SED) 2-azaallyl anions, and photoredox-driven reactions. The group also develops pharmaceutical analogs like bioisosteric BCP compounds and explores transition metal-free syntheses for complex molecules. Recent publications highlight advancements in Ce(III) photoredox systems, Smiles rearrangement applications, and nickel-catalyzed enantioselective reactions. The work demonstrates a focus on sustainable catalytic strategies, mechanistic innovation, and novel compound construction. No scientific awards are explicitly listed in the provided texts. Professor Walsh’s advising spans doctoral, master’s, and undergraduate students, contributing to lab efforts in catalysis and organic synthesis. His team collaborates on diverse projects, including molecular glassformer design and radical relay pathways. Labs/teams: The Walsh Group at Penn actively researches in the areas of synthetic chemistry, catalysis, and radical-mediated reactions. The group emphasizes interdisciplinary approaches and includes visiting scholars alongside traditional academic trainees.