Find Academic Supervisors

• Analytical Chemistry
• Infrared Spectroscopy
• Mass Spectrometry
• +3 more

Professor Alfred Antony Christy is affiliated with the University of Agder's Department of Natural Sciences. With nearly 40 years of experience in university-level teaching and research, his expertise lies in analytical chemistry, infrared spectroscopy, mass spectrometry, and material science. He teaches chemistry in teacher education and biomedical laboratory sciences programs. His research focuses on instrumental techniques like GC and infrared spectroscopy, with recent work exploring desiccant properties of bio-polymers, cement hydration, and biofuel optimization. Research highlights include studies on formaldehyde detection via carbon dots, thermal isomerization of fatty acids, and adsorption properties of silica-based materials. Over 50 publications since 2011 span topics like nanocomposite hydrogen production, titanium oxide water adsorption, and lignin liquefaction. He has authored textbooks on general chemistry and contributes to conferences on spectroscopic techniques and material science applications. No scientific awards are explicitly listed, though his extensive publication record reflects sustained academic contribution. Advising and grants details are not provided, but his research collaborations include international co-authors from Thailand, Sri Lanka, and Norway. His work bridges fundamental analytical chemistry with applied areas like environmental monitoring and sustainable materials.

Maryam SaberiView profile

Researcher

• Solar and Stellar Chromospheric Activity
• Molecular Spectral Lines Analysis
• Radiative Transfer Modelling
• +3 more

Maryam Saberi is a Researcher at the Rosseland Centre for Solar Physics, University of Oslo. Her work focuses on solar and stellar chromospheric activity, molecular spectral line analysis at mm/sub-mm wavelengths, and radiative transfer modeling of evolved star outflows. Education: Ph.D. in Radio Astronomy, Chalmers University (2014-2019) M.Sc. in Physics, Alzahra University (2011-2013) B.Sc. in Physics, Alzahra University (2006-2010) Research Interests: Investigates how chromospheric activity of solar-type stars evolves through stellar phases, impacting late-stage evolution and circumstellar chemistry. Uses ALMA/APEx observations and chemical modeling to study AGB stars' mass-loss processes and Galactic chemical enrichment. Grants & Projects: Leads the ESGC project on Galactic Chemical Enrichment, collaborates with NoRMA network. Involved in AtLAST telescope development for solar/stellar studies. Labs/Teams: Part of Rosseland Centre's solar-stellar research group and the Nordic Radio and Millimeter Astronomy Network (NoRMA).

Bernadett WeinzierlView profile

Professor

• Airborne aerosol measurements
• Aerosol long-range transport
• Microphysical and optical properties of mineral dust
• +3 more

Univ.-Prof. Dr. Bernadett Weinzierl is a Professor in the Department of Aerosol Physics and Environmental Physics at the Faculty of Physics, University of Vienna. She leads the Aerosol Physics and Environmental Physics research group, focusing on aerosol dynamics, atmospheric processes, and their impacts on climate and air transport systems. Her research interests include airborne aerosol measurements, long-range aerosol transport, and the optical/microphysical properties of mineral dust, black carbon, and volcanic ash. She investigates aerosol effects on atmospheric radiation, clouds, and climate dynamics, as well as their implications for aviation safety and emissions. Key Projects: Coordinator of ACTRIS National Facility (2020–ongoing), AEROMMA (NOAA 2023), A-LIFE (2015–2021), and SABRE (NASA/NOAA 2022–2025). Publications: Over 86 peer-reviewed articles, with recent works addressing aerosol classification using Raman lidar, microplastic detection via machine learning, and dust-pollution interactions in the Eastern Mediterranean. Grants/Advising: Active in interdisciplinary collaborations, including the European Aerosol Conference and NASA-funded initiatives. Her research group operates advanced instrumentation for in-situ aerosol measurements and contributes to global atmospheric monitoring networks like ACTRIS.

• Physical sciences
• Materials science
• Solid state physics
• +7 more

Prof. Simo Huotari is a Professor and Head of Department in the Department of Physics at the University of Helsinki's Faculty of Science. His research focuses on synchrotron-based techniques, including X-ray spectroscopy, scattering, and tomography, with applications in materials science, catalysis, and energy storage systems. He leads projects such as the Helsinki Hydrogen Hub and manages facilities like the Center for X-ray Spectroscopy. Huotari has contributed to over 176 publications, emphasizing operando studies of catalysts, battery materials, and amorphous ice dynamics. His work integrates advanced imaging and spectroscopic methods to probe material behavior under extreme conditions. Recent studies include X-ray photon correlation spectroscopy of amorphous ice and the development of 3D-printable battery cells for in situ analysis. Collaborations with international institutions like the European XFEL underscore his role in advancing synchrotron science. Key Projects: Helsinki Hydrogen Hub, Materials- and Nanophysics Researcher Community (MATENA) Labs: Center for X-ray Spectroscopy, X-ray Microtomography Laboratory Media Contributions: Public science explanations on phenomena like water density and combustion

Nir DayanView profile

Researcher

• Materials Science
• Biomedical Engineering
• Nuclear Magnetic Resonance (NMR)
• +3 more

Nir Dayan is a Researcher in the Department of Chemical Engineering and Materials Science at Michigan State University's College of Engineering. His work focuses on advanced spectroscopic techniques including electron spin resonance, nuclear magnetic resonance, and cryo-electron microscopy, with applications in materials science, biomedical engineering, and structural biology. Dr. Dayan is affiliated with the Bioengineering Building and holds a position emphasizing experimental and numerical analysis of novel materials and biological systems. His research interests span the development of microfluidic ESR systems, solid-state NMR methodologies, and structural characterization of viral particles such as the IKe phage. Recent work includes pulsed ESR applications for biodosimetry and ultra-miniature resonator technologies. These studies integrate interdisciplinary approaches across physics, chemistry, and bioengineering. Key technical contributions include innovations in nonuniform NMR sampling, cryo-EM structural analysis, and advanced resonator design for single-crystal studies. While no specific grants or awards are listed, his publication record demonstrates sustained contributions to high-impact areas of materials characterization and biophysical research.

• Climate Change Mitigation
• Soils
• Agriculture
• +3 more

Professor Pete Smith is a leading academic in climate change mitigation and soil science at the University of Aberdeen (Scotland, UK), holding the position of Professor of Soils and Global Change at the Institute of Biological and Environmental Sciences. He also serves as Science Director of the Scottish Climate Change Centre of Expertise (ClimateXChange). His research focuses on climate change mitigation strategies in agriculture, forestry, and land use, with significant contributions to IPCC reports and global policy frameworks. Smith is a highly decorated Fellow of multiple prestigious institutions, including the Royal Society of London, Royal Society of Edinburgh, and European Academy. His work bridges environmental science with practical policy, emphasizing sustainable land management, ecosystem services, and food systems. Key Contributions: Lead author on IPCC’s 4th and 5th Assessment Reports on agricultural mitigation. Expert on soil carbon dynamics and agroecological practices. Advocate for integrated climate-smart agriculture and nature-based solutions. His research portfolio spans interdisciplinary topics, including soil health, bioenergy systems, and the interplay between climate policy and ecosystem resilience. Recent work emphasizes quantifying emission reduction potential in global food systems and evaluating trade-offs between biodiversity and climate goals. Awards and Honors: Fellow of the Royal Society (FRS) Fellow of the Royal Society of Edinburgh (FRSE) Foreign Fellow of the Indian National Science Academy (FNA) Fellow of the European Academy (FEurASc) Fellow of the Royal Society of Biology (FRSB) Smith collaborates globally with policymakers and institutions to translate scientific insights into actionable climate strategies. His work underscores the urgency of holistic approaches to address climate change while ensuring food security and ecosystem integrity.

Arya UdryView profile

Associate Professor

• Planetary Science
• Igneous Petrology
• Martian Geology
• +4 more

Arya Udry is an Associate Professor and Graduate Coordinator in the Department of Geoscience at the University of Nevada, Las Vegas (UNLV). Her research focuses on planetary igneous petrology, particularly Martian magmatic processes and meteorite analysis. She leads the eXtraterrestrial Petrology Lab (XPL), collaborating on NASA's Mars 2020 Perseverance rover mission to analyze Martian igneous and sedimentary rocks. Dr. Udry holds a Ph.D. from the University of Tennessee (2014), and M.S. and B.S. degrees from the University of Lausanne, Switzerland (2010 and 2008). Her work integrates field observations, laboratory analyses (e.g., electron microprobe, LA-ICP-MS), and thermodynamic modeling to study Martian crustal evolution, enstatite-rich meteorites, and planetary magmatism. Her research highlights include constraining Martian mantle sources, investigating felsic rock formation in Jezero Crater, and advancing understanding of Mercury-analog meteorites. Udry has published extensively on Martian meteorites, rover data interpretation, and Mars sample return strategies. She mentors students in planetary science, including recipients of NASA FINESST and NVSGC fellowships. Teaching responsibilities include courses such as GEOL 101 (Introductory Geology), GEOL 427 (Igneous/Metamorphic Petrology), and GEOL 470 (Planetary Geology). Her lab's current projects emphasize rover-derived data analysis for Mars' geologic history and preparation for future sample return missions.

Xiaoliang WangView profile

Research Professor

• Aerosol Instrumentation
• Air Quality Measurement
• Vehicle Emission Characterization
• +3 more

Xiaoliang Wang is a Research Professor and Director of the Atmospheric Sciences Graduate Program at the University of Nevada, Reno (UNR) and the Desert Research Institute (DRI). He holds a Ph.D. and M.S. from the University of Minnesota (2006 and 2002) and dual B.E. degrees in Thermal Engineering and Environmental Engineering from Tsinghua University (2000). His research focuses on aerosol science, including instrument development, emission characterization, and air quality measurement. He leads projects on lithium-ion battery fire emissions, vehicle non-tailpipe emissions, and coal mine dust exposure reduction. He has developed key instruments like the nanoparticle aerodynamic lens for aerosol mass spectrometers and the DRI Portable Emissions Measurement System (PEMS). Wang has received prestigious awards including the 2020 AAAR Benjamin Y. H. Liu Award for aerosol instrumentation, the 2021 DRI Science Medal, and the 2024 NSHE Mid-Career Researcher Award. He serves on committees for the American Association for Aerosol Research (AAAR) and has authored over 100 peer-reviewed articles. His work spans fields like spacecraft fire safety, fugitive dust measurement, and computational fluid dynamics modeling. Key contributions include miner safety training programs reducing silica exposure and studies on brake/tire wear emissions near highways. His research integrates laboratory methods, field measurements, and numerical simulations to address environmental and occupational health challenges.

David KippingView profile

Associate Professor

• Exoplanet Science
• Astrophysics
• Extrasolar Planets
• +5 more

David Kipping is an Associate Professor of Astronomy at Columbia University. His research focuses on exoplanetary systems, particularly the detection of exomoons, stellar dynamics, and astrostatistics. He holds a B.A. and M.Sc. in Natural Sciences from Cambridge University and a Ph.D. from University College London. Before joining Columbia, he was a postdoctoral fellow at Harvard University through the Sagan and Menzel fellowships. His research interests include extrasolar planets, moons, and rings, as well as stellar rotation and granulation. He has pioneered methods for analyzing transit timing variations (TTVs) and detecting exomoons using Kepler and TESS data. Recent work has explored the rapid abiogenesis hypothesis and the orbital stability of planetary systems. Key contributions include the discovery of potential exomoon candidates and the development of tools like the 'Democratic Detrender' for photometric data analysis. His articles emphasize rigorous statistical methods and critique common analytical pitfalls in exoplanet studies. David advises three graduate students: Emily Sanford, Alex Teachey, and Moiya McTier. Though no specific grants or awards are listed, his work is supported through academic and space agency collaborations. His research also touches on SETI and astrobiology, addressing questions about the likelihood of extraterrestrial civilizations.

• single-molecule biophysics
• intrinsically-disordered proteins
• GPCRs
• +4 more

Claudiu Gradinaru is an Interim Chair and Professor in the Department of Chemical and Physical Sciences at the University of Toronto Mississauga, part of the Faculty of Arts & Science. He holds a Ph.D. in Physics from VU University Amsterdam and has conducted postdoctoral research at Leiden University and Sandia National Laboratories. His research focuses on single-molecule biophysics, intrinsically disordered proteins (IDPs), and G protein-coupled receptors (GPCRs), leveraging advanced microscopy and computational techniques. Education: B.Sc. in Physics (University of Bucharest, 1995), Ph.D. in Physics (VU University Amsterdam, 2001). Roles: Interim Chair, Principal Investigator of the Gradinaru Biophysics Lab, and educator in molecular biophysics, optics, and classical mechanics. Research Interests: His lab employs ultrasensitive optical techniques (e.g., single-molecule fluorescence spectroscopy) to study conformational dynamics of IDPs and GPCRs in live cells. Key areas include: Structural ensembles of IDPs using NMR, SAXS, and smFRET. GPCR oligomerization and signaling dynamics. Development of computational methods for ensemble modeling. Advising: Gradinaru mentors numerous graduate and undergraduate students, including PhD candidates Xiaohan Zhou (GPCR dynamics) and Maria Shemeteva (GPCR signaling), and MSc students Aiyan Brown (smFRET analysis) and Xinge Liu (IDP complexes). His lab has produced over 40 publications since 2001, with recent work featured in Biophysical Journal , Journal of the American Chemical Society , and Nucleic Acids Research . Labs & Instruments: The Gradinaru Lab houses custom-built microscopes for multiparameter single-molecule fluorescence, fluorescence correlation spectroscopy, and TIRF microscopy. Collaborations span institutions in Canada, the U.S., the U.K., and Australia.

Guillaume DUCOURNAUView profile

Professor

• Terahertz (THz) Communications
• Photonics
• Semiconductor Devices
• +3 more

Guillaume DUCOURNAU is a **Professor** at the **Institute of Electronics, Microelectronics and Nanotechnologies (IEMN)**, part of the **University of Lille**, France. His research focuses on **Terahertz (THz) wireless communications**, including the development of THz sources, detectors (e.g., photomixers, Schottky diodes), and instrumentation for millimeter-wave and THz characterization. He leads projects such as **GRAPH-X**, **TIMES (6G SNS)**, and coordinates ANR-funded programs like **FUNTERA** (THz converters) and **SYSTERA** (systems beyond 90 GHz for future networks). His work spans European collaborations (e.g., **ThoR H2020**) and national initiatives, including the COM'TONIQ project for 300 GHz THz communications. **Research Interests**: THz communication systems, photonic integrated circuits, semiconductor device characterization (e.g., GaN Schottky diodes), on-wafer measurement techniques up to 1.1 THz, and hybrid packaging strategies for silicon ICs. His contributions include advancements in frequency stability, high-data-rate links (e.g., 327 Gbps), and topological photonics for 6G applications. **Key Projects**: STREP ROOTHz (2010-2013), TERASONIC (ANR/DFG), France 2030 PEPR programs. **Grants**: ANR INFRA 2013, ANR PEPR, Marie-Curie TERAOPTICS network. **Labs & Groups**: Active in the **PHOTONIQUE THz** and **EPIPHY** groups at IEMN, focusing on device characterization, silicon technologies, and collaborative research across 12+ labs in SYSTERA.

Manmohan D. AggarwalView profile

Professor

• Crystal Growth
• Materials Science
• Solid State Physics
• +3 more

Dr. Manmohan D. Aggarwal is a Professor in the Department of Physics, Chemistry and Mathematics at Alabama A&M University's College of Engineering, Technology, and Physical Sciences. With over 266 publications, 2 patents, and 2 authored books, he has made significant contributions to crystal growth technologies and material science. Bulk Crystal Growth (Czochralski & Bridgman-Stockbarger) Ni-Based Superalloys Piezoelectric/Scintillator Materials Microgravity Research Physics Education Reform His research spans advanced crystal growth systems for space and terrestrial applications, including NASA-funded microgravity experiments. Recent work focuses on PVDF/Pr2O3 nanocomposites for biomedical sensing and energy harvesting. Publications emphasize material synthesis, optical characterization, and educational innovations. NASA Innovation Award Co-investigator in Space Shuttle missions (Spacelab-3, IML-1) Developed automated crystal growth facilities As advisor to 10+ PhD researchers, he has mentored students in triboluminescence, crystal engineering, and solid-state device fabrication. His synergistic activities include designing specialized crystal growth systems and contributing to state-wide physics education initiatives.

Milena D'AngeloView profile

Associate Professor

• Quantum Imaging
• Quantum Optics
• Photonics
• +3 more

Milena D'Angelo is an Associate Professor in the Department of Physics at the University of Bari (UniBA). She leads the Quantum Optical Technologies Lab, established through national competitive projects, which integrates experimental activities into the long-standing quantum research group at UniBA and INFN. Her work focuses on quantum imaging, including quantum optical lithography, ghost imaging with chaotic light, and correlation plenoptic imaging, with 5 patent applications. She has published over 55 papers, accumulating 1,700+ citations. Education: B.Sc. in Physics (UniBA, 1999); Ph.D. in Physics (University of Maryland, Baltimore County, 2004). Research Interests: Quantum imaging technologies, correlation-based imaging systems, plenoptic microscopy, and applications in quantum metrology. Her lab explores robust imaging techniques against environmental disturbances and develops high-resolution volumetric imaging methods. Recent work emphasizes GPU-based data processing, hyperspectral imaging, and turbulence-resistant systems. She has contributed to projects like the Qu3D initiative for quantum 3D imaging devices, advancing remote sensing and Earth observation applications. Her experimental innovations include light-field microscopy with correlated beams and correlation plenoptic tomography. Labs/Teams: Quantum Optical Technologies Lab (QuOTLab), collaborating on national and international projects to bridge quantum foundations with applied imaging technologies.

Matthew AllenView profile

Professor

• Lanthanide Chemistry
• Magnetic Resonance Imaging (MRI) Contrast Agents
• Catalysis
• +3 more

Matthew Allen is a Professor and Chair of the Chemistry Department at Wayne State University, within the College of Liberal Arts and Sciences. His research focuses on lanthanide chemistry, particularly developing MRI contrast agents and water-tolerant catalysts for organic reactions. Allen’s work bridges inorganic chemistry with biological and analytical applications, emphasizing molecular imaging and sustainable catalysis. Education: B.S., Purdue University, 1998 Ph.D., California Institute of Technology, 2004 National Institutes of Health (NIH) Postdoctoral Fellow, University of Wisconsin-Madison, 2004–2007 Research Interests: Allen’s lab explores two major themes: (1) overcoming barriers in lanthanide-based MRI contrast agents, particularly for hypoxia imaging, and (2) elucidating mechanisms of lanthanide-catalyzed organic reactions. Projects involve synthesizing inorganic/organic compounds, characterizing them via NMR, mass spectrometry, and fluorescence spectroscopy, and testing in vitro/in vivo. Recent Trends in Publications: Recent work emphasizes Eu(II)-based contrast agents for hypoxia detection, sustainable recovery of rare earth elements from waste (e.g., coal ash), and electrochemical filtration of gadolinium from medical waste. These studies reflect a dual focus on advancing diagnostic tools and addressing environmental challenges. Labs/Teams: Research is conducted in the Allengroup at Wayne State, with collaborations in materials science, biomedical imaging, and green chemistry.

Kathryn A. PerrineView profile

Associate Professor

• Surface Chemistry
• Interfacial Science
• Energy Materials
• +4 more

Kathryn A. Perrine is an Associate Professor of Chemistry and Affiliated Associate Professor of Materials Science and Engineering at Michigan Technological University. Her research group focuses on understanding reactions and processes at surfaces and interfaces, leveraging surface science techniques such as vibrational spectroscopy, electron spectroscopies, and atomic force microscopy. Key areas include corrosion mechanisms, heterogeneous catalysis, and designing nanostructured materials for energy and environmental applications. Dr. Perrine holds a PhD from the University of Delaware and a BS from the University of South Carolina. She has received prestigious funding including the National Science Foundation’s Major Research Instrumentation grant (2017) and the 2023 Bhakta Rath Research Award for pioneering methods in interfacial surface chemistry analysis. Her teaching includes courses like Surface and Interface Science (CH5665/MSE5665) and Physical Chemistry laboratory modules. The Perrine Group actively mentors undergraduate and graduate students across chemistry, materials science, and engineering disciplines. Current research explores mechanisms of water disinfectants on iron interfaces, CO2 capture via mineralization, and corrosion processes under ambient conditions. Collaborative projects involve institutions like the California Institute of Technology and University of California, Irvine.