جست‌وجوی استاد و پژوهشگر

• Biotechnology
• Molecular Biology
• Biochemistry
• +۴ مورد دیگر

Dr. Elisabeth Gludovacz is a researcher at the Institute of Animal Cell Technology and Systems Biology , part of the Department of Biotechnology and Food Science at the University of Natural Resources and Life Sciences, Vienna (BOKU). Her work focuses on the structure, function, and therapeutic potential of diamine oxidase (DAO) , a key enzyme in histamine metabolism, and its applications in biopharmaceutical development using Chinese Hamster Ovary (CHO) cell systems . Her research spans enzyme engineering, protein characterization, and metabolic pathway analysis, with a particular emphasis on histamine-related pathologies and the development of histamine-scavenging therapeutics . She has pioneered studies on heparin-binding motifs , glycosylation sites , and N-glycan interactions to optimize DAO's pharmacokinetics and stability. Her team has also contributed to CHO cell line engineering through siRNA screens and recombinase-mediated gene integration strategies. Scientific awards and grants are not explicitly detailed in the provided data. She has supervised presentations at international conferences like the European Congress on Biotechnology and ACIB Science Days , often in collaboration with researchers such as N. Borth and T. Boehm . Her work integrates biochemical assays , molecular modeling , and in vivo studies to address challenges in biopharmaceutical production and metabolic disease .

• Antioxidant Chemistry
• Food Science
• Phenolic Compounds Analysis
• +۳ مورد دیگر

Dr. Małgorzata Katarzyna Olszowy-Tomczyk serves as an Assistant Professor in the Department of Chromatography at the Faculty of Chemistry, Maria Curie-Skłodowska University (UMCS) in Lublin, Poland. Her academic career is deeply rooted at UMCS where she completed both her Master's (2008) and Doctoral degrees (2013) in Chemistry. Her research focuses on antioxidant chemistry with particular expertise in: Mechanisms of antioxidant activity in natural and synthetic compounds Method validation for DPPH, ABTS, FRAP, and CUPRAC assays Solvent impact on antioxidant measurements Binary mixture interactions (synergistic, antagonistic, additive effects) Phenolic compound analysis in plant materials and food products Her work bridges analytical chemistry with food science and phytochemistry, emphasizing practical applications in food preservation and natural product development. Analysis of her recent publications reveals a consistent methodological focus on antioxidant assay reliability and mixture interaction phenomena . Her research demonstrates how colored compounds interfere with standard antioxidant tests and how solvent systems affect measurement outcomes, contributing significantly to methodological rigor in food chemistry. While no specific awards are listed in her profile, her bibliometric record shows substantial scholarly impact with 33 publications, an h-index of 13 (Google Scholar), and total citations exceeding ministerial score of 2,495 points. Her work maintains strong connections with international research communities through ORCID (0000-0002-8344-8534) and Scopus profiles. Dr. Olszowy-Tomczyk provides academic supervision through her role as thesis advisor (evidenced by her doctoral supervision of students' Master's and PhD work) and maintains active research collaborations within the Institute of Chemical Sciences. Her consultation hours (Fridays 8:00-10:00 in room 230) reflect ongoing teaching commitments in chromatography and analytical chemistry.

• Photoelectron Spectroscopy
• Reaction Dynamics
• Computational Chemistry
• +۷ مورد دیگر

András Bödi is a Group Leader and Beamline Scientist at the Laboratory for Synchrotron Radiation and Femtochemistry within the Photon Science Division at the Paul Scherrer Institute (PSI) in Switzerland. He earned his PhD summa cum laude in physical chemistry from Eötvös University, Hungary, in 2006 and has held visiting positions at institutions in Canada, Germany, and Iceland. His research focuses on reaction dynamics using vacuum ultraviolet (VUV) photoionization and imaging photoelectron photoion coincidence (i2PEPICO) spectroscopy. Current Affiliation: Paul Scherrer Institute Research Focus: Reaction mechanisms, thermochemistry, and spectroscopic detection tools Key Collaborations: University of Konstanz, Maloja/SwissFEL group Bödi applies advanced spectroscopic techniques to study chemical reactions across diverse systems, including catalysis, energy storage, combustion, pollution abatement, and astrochemistry. His work bridges experimental and computational methods to reveal reaction pathways and energetics. His publications emphasize dissociative photoionization dynamics, molecular fragmentation, and thermochemical networks. Bödi has supervised master's, PhD, and postdoctoral researchers at PSI, contributing to beamline instrumentation and data analysis tools. As a visitor guide at PSI and a member of the Reaction Dynamics Group, Bödi advances i2PEPICO spectroscopy as a universal detection tool while supporting international user experiments.

• Nonlinear Optics
• X-ray Spectroscopy
• Quantum Physics
• +۶ مورد دیگر

Dr. Gregor Knopp is a Senior Scientist at the Paul Scherrer Institute (PSI) in Switzerland, affiliated with the Photon Science Division and the Laboratory for Synchrotron Radiation and Femtochemistry (LSF) . He earned a Diploma in Physics from TU-Darmstadt (1995) and a PhD from the University of Würzburg (2001), followed by postdoctoral work at the Weizmann Institute of Science. Institute for Applied Physics, TU-Darmstadt (Diploma) Institute for Physical Chemistry, University of Würzburg (PhD) Knopp’s research explores coherent interactions between X-ray photons and matter, focusing on nonlinear X-ray spectroscopy to extend conventional methods into new domains like quantum coherence dynamics , collective relaxation in many-body systems , and ultrafast materials characterization . His work bridges ultrafast molecular processes with X-ray photon science , targeting applications in photonic switching , magnetism , and biomedical imaging . The recent publications highlight his contributions to X-ray transient grating spectroscopy , nonlinear pump-probe techniques , and quantum control of molecular dynamics . Key subfields include coherent phonon generation , core-level spectroscopy , and femtosecond laser-plasma analysis , spanning disciplines from materials science to quantum chemistry . Knopp serves as a PSI Representative and held leadership roles in the FELs of Europe Steering Committee , CLEO-Europe Subcommittee , and COST Management Committee . He has led SNF-funded projects on nonlinear X-ray applications and ultrafast combustion dynamics , with co-applicant roles in gas-phase molecular studies.

Bryan Changalaمشاهده پروفایل

استادیار

• Quantum Molecular Science
• High-Precision Spectroscopy
• Cold Molecules
• +۷ مورد دیگر

Bryan Changala is an Assistant Professor and Adjoint Associate Fellow at JILA, a joint institute of the University of Colorado Boulder and the National Institute of Standards and Technology (NIST). He is affiliated with the Department of Physics within the College of Arts and Sciences at the University of Colorado Boulder, where he leads an active research group focused on quantum molecular science and high-precision spectroscopy. His research centers on the development and application of advanced spectroscopic techniques, particularly using microwave and optical frequency combs, cavity-enhanced spectroscopy, and cold-molecule methods. His group investigates complex molecular systems such as ions, radicals, metal-ligand complexes, and nanoscale platforms. The research is organized into four main themes: astrochemistry and molecular growth in extreme environments, chemically tuning molecular optical and spin properties, large molecules with intramolecular spin networks, and quantum chemistry and nuclear motion theory. This integrated experimental and theoretical approach enables rigorous exploration of quantum phenomena in molecular systems. The publication record shows a strong focus on high-impact research in quantum and physical chemistry, particularly involving C60 fullerenes, reactive intermediates like DOCO, and medical breath analysis. His work frequently appears in top-tier journals such as Science , Nature , and PRX Quantum , demonstrating a consistent trend toward probing quantum dynamics, reaction kinetics, and molecular structure with unprecedented precision. The keywords across his articles reflect deep engagement with quantum control, spectroscopic innovation, and interdisciplinary applications in materials, health, and fundamental physics. While no formal scientific awards are listed in the provided text, his publications and affiliations with JILA and NIST indicate recognition within the physics and chemistry communities. He is involved in mentoring and advising through his research group, though specific student names are not listed. His work is supported by institutional affiliations with JILA and likely involves federal or institutional grants, though specific grants are not detailed. Bryan Changala's research is conducted through the Changala Group at JILA, located in Boulder, Colorado. The group leverages state-of-the-art facilities for frequency comb spectroscopy and cold molecule experiments, contributing to the broader JILA mission of advancing quantum science and technology. The lab emphasizes close integration of experimental data with in-house quantum chemical modeling, forming a synergistic team approach to molecular discovery.

Ināra Nokalnaمشاهده پروفایل

مدرس

• Biochemistry
• Pharmacology
• Plant Science
• +۳ مورد دیگر

Ināra Nokalna is a Lecturer in the Department of Human Physiology and Biochemistry at Riga Stradins University. She actively participates in research projects and academic conferences, including collaborations with agricultural technology companies like Nordic Food LLC and Rasa Botanicals LLC. Her research spans: Biochemistry : Enzyme kinetics and plant extract analysis Pharmacology : Bioactive compounds in medicinal plants Dermatology : Cosmetic product efficacy testing Antioxidant Research : Seasonal variations in plant antioxidants Publication trends show progression from foundational plant biochemistry (2017-2021) toward applied dermatological science (2024), with consistent focus on phytochemical applications in health and technology. She has contributed to projects including: EU-funded development of agricultural plant stem cell technologies (2019-2022) Conference participation includes RSU International Research Conference 2019 and workshops on research methodology and technology-enhanced study processes.

• Radiation Chemistry
• Computational Chemistry
• DNA Damage Mechanisms
• +۳ مورد دیگر

Lidia Chomicz-Mańka serves as an Adjunct Professor in the Department of Physical Chemistry at the Faculty of Chemistry, University of Gdańsk. Her research is centered at the Laboratory of Biological Sensitizers, where she investigates fundamental mechanisms of radiation-induced DNA damage and radiosensitizer development. Her research focuses on radiation chemistry and computational modeling of DNA damage processes, particularly examining how solvated electrons interact with biological molecules. Key interests include radiosensitizer mechanisms for cancer therapy dissociative electron attachment to nucleic acids proton transfer dynamics in radical anions computational validation of radiation damage pathways development of halogenated nucleoside derivatives Her work bridges quantum chemistry with practical radiation oncology applications. Analysis of her 15 most recent publications reveals a dominant focus on radiosensitizer development targeting electron-induced DNA damage. Key trends include: Systematic investigation of metronidazole derivatives (2023-2025) Elucidation of proton transfer as a protective mechanism against solvated electrons (2023-2024) Computational-experimental validation of halogenated nucleoside limitations (2022-2023) Focus on hydration effects in radiation damage (2022-2023) Development of quantum mechanical protocols for DNA lesion modeling Lidia Chomicz-Mańka conducts her research at the Laboratory of Biological Sensitizers within the Department of Physical Chemistry. Her experimental work integrates radiation chemistry techniques with advanced computational methods to model DNA damage pathways at the molecular level.

• Physical Chemistry
• Quantum Chemistry
• Electrochemistry
• +۴ مورد دیگر

Dr. Iwona Dąbkowska serves as an Adjunct Professor in the Department of Analytical Chemistry at the Faculty of Chemistry, University of Gdańsk, where she conducts research at the Laboratory of Chemistry and Analytics of Cosmetics. Her work bridges experimental physical chemistry and quantum chemical modeling to investigate electron-driven molecular transformations, with significant implications for radiation biology and electrochemical sensing. Her primary research domains include: Dissociative electron attachment mechanisms in organic and biomolecular systems Spectroelectrochemical characterization of anthraquinone-based molecular probes Proton transfer dynamics induced by excess electrons in nucleic acid components Development of modified electrode interfaces for analytical applications Quantum chemical modeling (DFT/MP2) of electron-molecule interactions Analysis of her 2016-2023 publications reveals a strategic evolution toward anthraquinone-crown ether hybrid systems for molecular recognition, while maintaining core expertise in low-energy electron interactions with DNA components. Her methodology consistently integrates PEPIPICO spectroscopy, AFM/Raman surface analysis, and computational chemistry to establish structure-property relationships, particularly regarding protonation effects and fragmentation pathways in fluorinated compounds and nucleobase analogs. Dr. Dąbkowska's research is operationally centered at the Laboratory of Chemistry and Analytics of Cosmetics, where she investigates surface-modified electrodes and molecular recognition systems with applications in electroanalytical chemistry and cosmetic science. Her recent work demonstrates increasing focus on designing chromoionophores for ion-sensing applications while continuing foundational studies on radiation-induced DNA damage mechanisms.

Wei Huangمشاهده پروفایل

پژوهشگر

• Atmospheric Chemistry
• Aerosol Science
• Air Quality
• +۳ مورد دیگر

Wei Huang is a Researcher at the Paul Scherrer Institute (PSI) in Villigen, Switzerland, working within the Center for Energy and Environmental Sciences and specifically the Laboratory of Atmospheric Chemistry. His research focuses on the chemical and physical characterization of atmospheric aerosols, with emphasis on new particle formation mechanisms, brown carbon properties, and aerosol impacts on cloud dynamics and air quality across diverse global environments. His primary research interests include Atmospheric Chemistry, Aerosol Science, and Climate Physics, investigating molecular-level processes in aerosol nucleation, organic aerosol volatility, and biogenic-anthropogenic interactions. Recent work examines brown carbon degradation via nitrate photolysis, isoprene processing in clouds, and pre-industrial-like particle formation in peatlands using advanced mass spectrometry techniques. Field studies span urban Stuttgart, polluted Po Valley, Andean high-altitudes, boreal forests, and the Amazon free troposphere. Analysis of 2024-2025 publications reveals consistent focus on environmental contrasts (urban/rural/mountain) and chemical aging processes. Key trends include nitrate radical suppression of biogenic nucleation, volatility distribution of oxygenated organic aerosols, and brown carbon lifetime reduction from biomass burning. His work integrates chamber experiments (e.g., CLOUD) with field campaigns like SALTENA in the South American Andes. Scientific Awards: None documented in the provided materials. Advising and Grants: No student advisees or specific grants are referenced. His research appears supported through institutional roles at PSI and collaborative field campaigns involving high-altitude observatories (Chacaltaya, Izaña) and international teams studying aerosol-cloud interactions and pollution dynamics. Laboratory and Teams: Dr. Huang is integral to PSI's Laboratory of Atmospheric Chemistry, utilizing instruments like LAAPTOF and EESI-TOF mass spectrometers. He participates in major initiatives including the SALTENA experiment for Andean aerosol studies and long-term monitoring at GAW stations, contributing to global understanding of aerosol sources and climate-relevant processes.

• Atmospheric Chemistry
• Aerosol Science
• Environmental Pollution
• +۳ مورد دیگر

Dr. Yanfang Chen is a researcher at the Laboratory of Atmospheric Chemistry, Paul Scherrer Institute (PSI), Villigen, Switzerland. Her work focuses on atmospheric chemistry, aerosol science, and environmental pollution analysis. Key research areas include secondary organic aerosol formation, particulate matter characterization, and chemical reaction mechanisms in atmospheric processes. Her studies examine organosiloxane aerosols, brown carbon properties, aqueous-phase oxidation reactions, and water-soluble organic nitrogen species. Recent publications (2016-2023) demonstrate expertise in chemical characterization techniques, source apportionment analysis, and environmental impact assessments. Articles address topics like OH radical reactions, photochemical aging effects, and particulate matter dynamics in urban settings across China. Contact: yanfang.chen@psi.ch | Forschungsstrasse 111, 5232 Villigen PSI, Switzerland | Phone: +41 56 310 29 73

• Microbiology
• Entomology
• Parasitology
• +۴ مورد دیگر

Marie Diogon is a researcher at the Université Clermont Auvergne, affiliated with the Faculty of Biology. Her work focuses on honeybee health, particularly the interactions between parasites, pesticides, and physiological responses. Specializes in Microsporidia (Nosema ceranae) pathogenesis Investigates pesticide-induced oxidative stress and metabolic disruption Develops antimicrobial strategies using algal compounds Employs metabolomics and molecular techniques in toxicology Her recent publications highlight interdisciplinary approaches combining microbiology, ecotoxicology, and molecular biology. Current projects include paleogenomic studies of Microsporidia in aquatic ecosystems and pesticide mixture toxicity analysis.

• Atmospheric Chemistry
• Cloud-Aerosol Interactions
• Biological Processes in Clouds
• +۳ مورد دیگر

Dr. Barbara ERVENS is a Research Professor (DR2, CNRS) at the Institute of Chemistry of Clermont-Ferrand (ICCF), University Clermont Auvergne. Her research focuses on interdisciplinary studies of atmospheric chemistry, particularly biological processes in clouds, multiphase chemical modeling, and aerosol-cloud interactions. She leads the Sigma Biometa Team, investigating how microorganisms influence cloud chemistry and climate. Her career includes over 20 years of research in atmospheric chemistry, spanning institutions like NOAA and the University of Colorado. Key contributions include developing the CAPRAM chemical mechanism for aqueous-phase radicals and pioneering research on organic aerosol formation in clouds (aqSOA). Current work emphasizes the MOBIDIC project, exploring biological drivers of cloud processes such as bacterial utilization of organic substrates in cloud droplets. Publications span 20+ years, with recent focus on microbial impacts in clouds, biodegradation of atmospheric organics, and model intercomparison studies. No scientific awards explicitly mentioned, but her work has shaped atmospheric multiphase modeling frameworks. She collaborates internationally on projects like ACRIDICON-CHUVA and BIOAAT. No formal student advisees listed, though her team engages in collaborative research networks.

• Photochemistry
• Environmental Chemistry
• Atmospheric Chemistry
• +۵ مورد دیگر

Marcello BRIGANTE is a Professor at the University of Clermont Auvergne, affiliated with the UFR of Chemistry. He holds an HDR accreditation (2012) and has been a faculty member since 2009. His roles include leading the Photochemistry, Reactivity and Environment (PRE) theme and serving as a member of the Photochemistry team. His research focuses on photoinduced reactions, triplet state reactivity, and environmental chemistry, particularly in atmospheric and aqueous systems. Education: 2002-2005: PhD in Life Sciences: Resources and Environment from Seconda Universita di Napoli, Italy. 2002: Master's in Environmental Sciences, University of Naples, Italy. Research Interests: Phototransformation of organic pollutants in cloud water and environmental matrices. Role of triplet states and inorganic radicals in oxidation processes. Advanced oxidation processes (AOPs) for water decontamination. Environmental fate of pollutants, including plastic additives and pharmaceuticals. Impact of light on cloud chemistry and aerosol reactivity. Grants & Labs: He leads the PRE theme, focusing on multiphase atmospheric chemistry and environmental remediation. Active in collaborative projects involving nanomaterials for catalytic degradation. Labs/Teams: Photochemistry team and PRE theme (University of Clermont Auvergne).

• Cancer Biology
• Oncology
• Gene Expression Regulation
• +۵ مورد دیگر

Professor Thomas A Hughes is a Professor of Biosciences at York St John University's School of Science, Technology and Health. He holds a leadership role in cancer research, with a focus on improving cancer outcomes through understanding gene expression regulation, tumor microenvironment interactions, and novel therapeutic development. His work integrates clinical collaboration with NHS professionals and interdisciplinary partnerships in nanomedicine engineering. Research Interests: - Regulation of gene expression in oncogenic contexts - Tumor microenvironment dynamics and chemoresistance mechanisms - Cancer biomarker identification and targeted therapy design - Nanoparticle-based drug delivery systems for precision oncology Collaborations: - NHS clinicians (surgeons, oncologists, pathologists) - Engineering/chemistry teams developing Foslip nanoparticles and Affimer conjugates - Clinical translation of imaging agents for colorectal cancer surgery Publications: Recent work emphasizes chemoresistance pathways in triple-negative breast cancer, oxysterol signaling, and translational nanomedicine applications. Over 80 peer-reviewed articles highlight his contributions to understanding metabolic-cancer interactions and biomarker-driven therapies. Advising/Grants: Supervised 26 doctoral students with expertise in molecular oncology and drug development. Active in securing research grants for translational cancer projects.

Uğur GÜLLERمشاهده پروفایل

دانشیار

• Biochemistry
• Enzymology
• Pharmacology
• +۳ مورد دیگر

Assoc. Prof. Uğur GÜLLER holds a position at the Faculty of Engineering, Department of Food Engineering at Iğdır University. He completed his PhD in Biochemistry at Atatürk University in 2014, focusing on mitochondrial glutamate dehydrogenase purification. His research spans enzymology, pharmacology, and natural product analysis, with a focus on enzyme inhibition mechanisms of bioactive compounds. He has advised two master’s theses and contributed to projects on antioxidant enzymes and local plant extracts. Awards include 2015 poster prizes for enzyme inhibition studies. He has served as Department Head and participates in academic committees. His research interests emphasize enzyme activity modulation by drugs and natural products, with a focus on antioxidant pathways and drug discovery. Recent work includes studies on resorcinol derivatives as acetylcholinesterase inhibitors and phenolic compounds' effects on glutathione reductase. Conference contributions highlight in vitro/in silico modeling. He teaches courses in food chemistry, enzymology, and analytical chemistry. Grants include projects on apple polyphenol oxidase and local grape antioxidant properties. Labs focus on biochemical analysis and food engineering applications. His work bridges basic enzymology with applied health sciences, emphasizing environmentally relevant models like high-altitude poultry and aquatic light effects.