جستجوی استاد راهنمای دانشگاهی

William Devenportمشاهده پروفایل

استاد

• Aeroacoustics
• Experimental Aerodynamics
• Turbulent Boundary Layers
• +۵ مورد دیگر

William Devenport is a Professor and the Crofton Professor in Engineering at the Virginia Tech College of Engineering , where he also serves as Director of the Virginia Tech Stability Wind Tunnel and the Center for Renewable Energy and Aero/Hydrodynamic Testing (CREATe) . He holds a Ph.D. from Cambridge University (1985) and a B.Sc. from Exeter University (1981). Education Ph.D., Experimental and Computational Fluid Dynamics, Cambridge University (1985) B.Sc., Engineering Science, Exeter University (1981) His research focuses on experimental aeroacoustics and advanced wind tunnel technology , with over 200 publications in journals such as Journal of Fluid Mechanics and AIAA Journal . Key contributions include the development of the hybrid aeroacoustic wind tunnel and studies on roughness noise, turbulence ingestion, and boundary layer superstructures. Recent publications highlight interdisciplinary trends in acoustic metamaterials , CFD validation , and non-equilibrium turbulence . His 2025 work addresses sub-convective pressure fluctuations, Kevlar-covered sensors, and 3D smooth-body separation, while 2024 studies explore roughness impacts, hybrid tunnel boundary simulation, and pressure gradient effects. Scientific Awards : 2019 AIAA Aeroacoustics Award 2017 von Kármán Institute Lecture 2015 Virginia Tech Teaching Excellence and Health & Safety Recognition 2006 AIAA Associate Fellow Prof. Devenport teaches AOE 3114 Aerodynamics , AOE 5104 Advanced Aero/Hydrodynamics , and AOE 5124 Aero/Hydroacoustics , emphasizing student-driven experimentation and historical context. He leads the Stability Wind Tunnel and contributes to NATO AVT-349 and AIAA technical committees.

Gabriel G. Katulمشاهده پروفایل

استاد

• Hydrology
• Micrometeorology
• Environmental Fluid Mechanics
• +۷ مورد دیگر

Gabriel G. Katul is the George Pearsall Distinguished Professor in the Department of Civil and Environmental Engineering at Duke University's Pratt School of Engineering. He also holds a professorship in the Division of Earth and Ocean Sciences, reflecting his interdisciplinary work bridging engineering, earth sciences, and environmental systems. His research spans multiple institutions through numerous visiting fellowships worldwide, including appointments at University of Virginia, CSIRO Australia, University of Helsinki, Politecnico di Torino, EPFL Switzerland, Nagoya University, and Princeton University. His educational background includes a B.E. from the American University of Beirut (1988), M.S. from Oregon State University (1990), and Ph.D. from University of California, Davis (1993). These academic foundations have supported his distinguished career in environmental fluid mechanics and eco-hydrology. Katul's research focuses on micro-meteorology and near-surface hydrology with emphasis on heat, momentum, carbon dioxide, water vapor, ozone, and particulate matter transport in the soil-plant-atmosphere system. His work integrates statistical mechanics, xylem network mapping, and sucrose transport in phloem using optimality theories. He has developed approaches that explain the form and function of terrestrial vegetation from eco-hydrological and carbon-economy perspectives across spatial and temporal scales, addressing fundamental questions in plant hydraulics and atmospheric boundary layer processes. His extensive publication record shows consistent output in top journals across hydrology, atmospheric science, and fluid dynamics. Recent work demonstrates continued innovation in understanding turbulence structures, scalar transport mechanisms, plant hydraulics, and the application of optimality principles to ecological systems. His research increasingly bridges traditional disciplinary boundaries, connecting plant physiology with atmospheric processes and hydrological systems. Macelwane medal and AGU Fellow (2002) Hydrologic Science Award from AGU (2012) John Dalton medal from EGU (2018) Outstanding Achievements in Biometeorology Award from AMS (2021) National Academy of Engineering election (2023) AMS Fellow (2024) AMS Hydrologic Science Medal (2025) Throughout his career, Katul has mentored numerous students and collaborators across multiple institutions. His research has been supported by various funding agencies enabling extensive field measurements and theoretical developments. He served as Secretary General for the Hydrologic Science Section at the American Geophysical Union (2006-2008) and has been instrumental in advancing the understanding of land-atmosphere interactions through both theoretical and empirical approaches. Katul maintains active research laboratories focused on turbulence measurements, plant hydraulics, and eco-hydrological processes. His team employs a combination of field measurements, laboratory experiments, and theoretical modeling to address fundamental questions in environmental fluid mechanics and their applications to climate change and ecosystem functioning.

Herman Kasper Gilissenمشاهده پروفایل

استاد

• Environmental Law
• Water Law
• Climate Change Adaptation
• +۴ مورد دیگر

Prof. Herman Kasper Gilissen is a Professor of Climate Change, Regulation, and Deltas at Utrecht University, affiliated with the Department of Constitutional Law, Administrative Law, and Legal Theory. He holds an LLM (2008) and PhD (2013) in Environmental Law from Utrecht University. His research focuses on environmental/water law, governance of deltas, and interdisciplinary education. He works at the Delta Climate Center (Vlissingen) and the Utrecht University Center for Water, Oceans, and Sustainability Law (UCWOSL). Key roles include UCWOSL Board member (2023–present) and member of the Water Climate and Future Deltas Community Troika (2024–present). Education: LLM (Environmental Law, Utrecht, 2008); PhD (Environmental Law, Utrecht, 2013). Teaching: Program leader for the Master’s in Constitutional & Administrative Law/Environmental Law (2018–2024); involved in interdisciplinary education initiatives like the Interdisciplinary Education Platform (IEP). Research: Focuses on legal dimensions of climate adaptation, delta sustainability, and water governance. Active in projects like AquaConnect (drought risk management) and Future Deltas Pathways to Sustainability. Awards: Societal Impact Award 2017 (shared with Paulien de Morree). Grants: Multiple NWO-funded projects. Other Activities: Serves in the Royal Netherlands Army Reserve; participates in long-distance walking events. Labs/Teams: Delta Climate Center, UCWOSL, Water, Climate & Future Deltas Network. Key Projects: Climate-resilient neighborhoods in Utrecht region; governance simulations and serious games for legal education.

Alyssa Griffinمشاهده پروفایل

استادیار

• Marine Biogeochemistry
• Carbon Cycling
• Climate Change Mitigation
• +۴ مورد دیگر

Alyssa Griffin is an Assistant Professor in the Department of Earth and Planetary Sciences at the University of California, Davis. Her research bridges geochemistry, biomineralization, and climate change, focusing on carbon cycling in coastal ecosystems and developing climate solutions that promote environmental justice. She previously served as a UC Davis Chancellor’s Postdoctoral Fellow at the Bodega Marine Lab. Dr. Griffin’s work examines carbonate sediment dissolution, blue carbon storage, coral reef biogeochemistry, and the intersection of human societies with Earth systems. She advocates for equity in geoscience through initiatives like diversifying scientific diving programs and redefining inclusive success metrics in academia. Her awards include the UC San Diego-wide Inclusive Excellence Award for advancing equity in STEM. Her research integrates field studies, laboratory experiments, and modeling to address climate mitigation while fostering inclusive scientific communities. Current projects focus on coastal carbon dynamics, ocean acidification impacts, and equitable capacity-building strategies in geosciences.

• Particle Astrophysics
• Neutrino Astronomy
• Dark Matter Physics
• +۳ مورد دیگر

Mehr Un Nisa is an Assistant Professor in the Department of Physics and Astronomy at Michigan State University (MSU), part of the College of Natural Science. She leads research in particle astrophysics, focusing on neutrino and gamma-ray astronomy, particularly in multimessenger searches for astrophysical neutrinos and constraints on dark matter. Her work leverages collaborations with major facilities like the IceCube Neutrino Observatory, HAWC Gamma-ray Observatory, Southern Wide-field Gamma-ray Observatory (SWGO), and the Pacific Ocean Neutrino Experiment (P-ONE). She earned her Ph.D. from the University of Rochester in 2018 and joined MSU as a postdoc in 2019 before becoming faculty in 2023. Her research group develops tools to enhance sensitivity in point-source searches, cross-correlates very-high-energy gamma-ray data with neutrinos, and employs machine learning for directional reconstruction. Projects include studying diffuse neutrino emission from the galactic plane, dark matter annihilation in dwarf spheroidal galaxies, and optimizing source-search techniques for water-Cherenkov telescopes. Recent work identified ultra-high-energy gamma-ray bubbles around microquasars and tested molecular cloud paradigms for gamma-ray emission. Her contributions span over 390 publications, with recent focus on IceCube framework development (GollumFit), SWGO prospects, and neutrino oscillation studies. Collaborations include HAWC, IceCube, and international teams advancing neutrino detection and cosmic-ray physics.

Niels de Winterمشاهده پروفایل

استادیار

• Paleoclimatology
• Geochemistry
• Stable Isotope Analysis
• +۳ مورد دیگر

Niels de Winter is an Assistant Professor in Earth Sciences at the Faculty of Science, Vrije Universiteit Amsterdam. His research focuses on paleoclimatology, combining geology, chemistry, and biology to improve high-resolution climate reconstructions using fossil bioarchives like mollusk shells. He specializes in methods such as stable isotope analysis and X-ray fluorescence, aiming to understand past climate variability and refine analytical techniques. Education: PhD in Paleoclimatology (Vrije Universiteit Brussel, 2014–2019), MSc in Earth, Life and Climate (Utrecht University, 2011–2013), BSc in Earth Sciences (Utrecht University, 2008–2011). Research interests include reconstructing seasonality, weather patterns, and decadal climate changes through deep time. His work emphasizes improving proxy techniques and validating climate models using fossil data. Key contributions include studies on clumped isotope thermometry, bivalve shell microstructure analysis, and the application of geochemical methods to ancient environmental archives. He has received prestigious awards like the FWO Climate Prize 2024 and Eos Pipet Award 2021. His grants include NWO VENI (2022–2028), FWO Junior Fellowship (2019–2022), and Marie Curie Individual Fellowship (2018–2020). Teaching includes courses on Global Change, Biogeosciences, and Data Analysis at VU Amsterdam and Utrecht University. His research also addresses Sustainable Development Goals related to climate action and environmental protection. Collaborations span institutions globally, focusing on interdisciplinary paleoclimate studies and geochemical methodology advancements.

Janne Koornneefمشاهده پروفایل

دانشیار

• Isotope Geochemistry
• Mantle Geochemistry
• Volcanology
• +۳ مورد دیگر

Janne Koornneef is an Associate Professor in Geology and Geochemistry at the Faculty of Science, Vrije Universiteit Amsterdam (VU). She specializes in isotope geochemistry, focusing on mantle composition, volcanic rock formation, and fluid/melt processes in the Earth's mantle. Her research employs advanced analytical techniques, including U-series, Nd, Sr, Hf, and Pb isotopes, combined with major and trace element chemistry. Key projects include optimizing TRITON-Plus TIMS mass spectrometry for small sample analysis and leading the ERC-funded 'ReVolutions' project (2018–2023) on subduction zone recycling fluxes. She collaborates with instrument manufacturers to improve analytical precision and supervises multiple PhD and MSc students. Her work contributes to UN Sustainable Development Goals related to sustainable resource use and climate action. Research interests include mantle melting dynamics, source heterogeneity, subduction zone recycling, and diamond formation processes. Notable contributions include studies on mid-ocean ridge basalt variability, mantle plume geochemistry, and diamond-derived insights into deep mantle processes. She is co-PI in Europlanet initiatives and maintains an active dataset repository on geological materials. Her teaching includes courses on magmatic processes and physical volcanology. Recent publications highlight advancements in melt inclusion analysis, mantle source tracing, and diamond chronology. Her work bridges analytical innovation with fundamental Earth science questions, emphasizing the interplay between mantle processes and surface geology.

Katherine Sammlerمشاهده پروفایل

استادیار

• Oceanography
• Political Geography
• Environmental Studies
• +۳ مورد دیگر

Katherine Sammler is an Assistant Professor affiliated with the Digital Society Institute and MESA+ Institute. Her research focuses on the intersections of oceanic geopolitics, colonialism in scientific practices, and gender studies, with a particular emphasis on spatial politics, environmental justice, and planetary body dynamics. She contributes to the UN Sustainable Development Goals related to life below water and sustainable cities. Her work explores topics such as seabed mining in Indonesia, settler colonialism in space science, and the cultural and environmental dimensions of oceanic matter. Recent publications analyze gravitational politics in outer space, magnetospheric studies, and the ethical implications of space technology. Katherine’s research methodologies bridge humanities and social sciences, addressing contemporary issues like climate change, territorial disputes, and the socio-cultural dimensions of scientific exploration. She actively publishes in interdisciplinary journals such as Geohumanities and Humanities, Arts and Society . Her work has been cited over 78 times, reflecting its impact on debates around environmental governance, spatial justice, and decolonial approaches to science.

• Geochemistry
• Isotope Geology
• Marine Geology
• +۳ مورد دیگر

Dan Asael is an Associate Research Scientist at Yale University's Department of Earth and Planetary Sciences. His work focuses on metal stable isotope fractionation in geological systems, with expertise in copper, lithium, and molybdenum isotope geochemistry. He has held postdoctoral positions at the University of Liège, Université de Bretagne Occidentale, and IFREMER in France, where he managed MC-ICP-MS laboratory operations. Education: PhD in Earth and Planetary Sciences (Yale University) His research explores paleo-redox conditions through isotope studies of black shales, hydrothermal systems, and sedimentary deposits. Key projects include investigating copper isotope fractionation mechanisms in the Kupferschiefer and Timna Valley deposits, documenting environmental changes during the Great Oxidation Event, and developing soil-based methods for monitoring enhanced rock weathering. Recent publications highlight his work on silicon isotopes in biomineralizers, lithium isotopes in tropical weathering systems, and multi-isotope approaches to Earth's redox evolution. Current research trends include: Development of isotopic proxies for ancient atmospheric oxygen levels Hydrothermal fluid metal cycling dynamics Climate change mitigation through weathering-based carbon sequestration Experimental and theoretical modeling of isotope fractionation As MC-ICP-MS lab manager, he advanced isotopic measurement methodologies and mentored students in clean lab techniques. His cross-institutional collaborations span geochemical studies of Precambrian iron formations, Neoproterozoic Congo sediments, and modern hydrothermal systems in the Okinawa Trough and Ryukyu Arc.

Emmanuel Bossمشاهده پروفایل

استاد

• Ocean Optics
• Marine Biogeochemistry
• Remote Sensing
• +۲ مورد دیگر

Emmanuel Boss is Professor at UMaine's School of Marine Sciences, focusing on oceanic particle characterization through optical/acoustical methods. His lab develops novel techniques to quantify particulate materials using remote sensing and in-situ sensors, collaborating with universities (OSU, WHOI) and companies (Sequoia Scientific). Primary research examines optical properties (absorption, scattering) to determine particle size distribution and composition, supported by Mie and T-matrix theoretical studies. Recent work expands into ocean acoustics for enhanced particle analysis. Publications emphasize phytoplankton dynamics and satellite oceanography validation. Instrument development includes contributions to Bio-Argo floats and ocean color calibration protocols for NASA's PACE mission.

• Geochemistry
• Climate Change
• Coral Biomineralization
• +۴ مورد دیگر

Dr. Wenfeng Deng is an Honorary Associate Professor in the School of the Environment at the University of Queensland. His research focuses on applying geochemical theories and methods, particularly elemental and isotopic analyses, to study past climate and environmental changes. He has developed high-precision carbonate clumped isotope (Δ47) analysis methods and reconstructed Holocene climate records in the South China Sea and western Pacific. Education: Bachelor of Mineral Resources, China University of Geosciences Doctor of Philosophy of Geochemistry, University of Chinese Academy of Sciences Research Interests: Advanced clumped isotope approaches for climate evolution Holocene climate reconstruction in marine environments Coral biomineralization and climate adaptation His work clarifies biological effects on isotopic signatures in marine carbonates and explores coral resilience under environmental changes. Key contributions include refining clumped isotope applications and linking climate variability to anthropogenic influences.

Jonathan Turnerمشاهده پروفایل

استاد

• Marine Environmental Monitoring
• Hyper-spectral Analysis
• Algorithms
• +۳ مورد دیگر

Jonathan Turner is a part-time Professor in the Department of Computer Science and Engineering at Washington University. He is no longer a full-time faculty member but remains active in research, focusing on instrument design for marine monitoring, hyper-spectral analysis, and computational methods. His professional recognitions include IEEE and ACM Fellowships, as well as membership in the National Academy of Engineering. Research Interests: Turner’s work combines environmental science and computer engineering to develop automated systems for long-term oceanic observation. He explores hyper-spectral imaging techniques for seawater analysis and contributes to algorithmic advancements in data processing. His expertise spans instrumentation design, spectral analysis, and foundational computer science disciplines such as algorithms and data structures. Scientific Awards: Fellow of the IEEE Fellow of the ACM Member of the National Academy of Engineering Advising & Grants: While no explicit student advisees or grant details are provided, Turner continues to engage in targeted research projects. The Turner Dissertation Award, named in his honor, was recently awarded to Yu Sun for contributions to computational imaging and machine learning.

Charles Elachiمشاهده پروفایل

استاد

• Planetary Science
• Remote Sensing
• Electromagnetic Theory
• +۲ مورد دیگر

Charles Elachi is Professor Emeritus of Electrical Engineering and Planetary Science at Caltech, renowned for pioneering spaceborne active microwave instrumentation and planetary surface analysis. As former Director of JPL (2001-2016), his research transformed remote sensing capabilities for Earth and planetary observation through fundamental advances in electromagnetic theory and wave propagation. Elachi's research focuses on developing novel radar instrumentation for planetary exploration, electromagnetic scattering theory, and interpretation of extraterrestrial surface data. His work enables detailed mapping of planetary bodies through advanced signal processing techniques. Recent publications demonstrate Elachi's ongoing contributions to ice-penetrating radar technology for ocean world exploration and spectral analysis of Titan's surface features. His career publications establish foundational methods for extracting geophysical information from radar returns. Chevalier de la Légion d'Honneur Distinguished Alumni Award IEEE Microwaves Pioneer recognition Elachi's leadership at JPL involved overseeing numerous NASA missions including Mars rovers and deep space probes. His academic work continues to shape instrument design for upcoming missions to Europa and other ocean worlds.

• Geophysics
• Aerospace Engineering
• Planetary Science
• +۱ مورد دیگر

Michael M. Watkins serves as Professor of Aerospace and Geophysics at the California Institute of Technology (Caltech) since 2016, following his tenure as Vice President and Director of the Jet Propulsion Laboratory (JPL) from 2016 to 2021. His expertise bridges aerospace engineering and geophysics, focusing on space-based measurement systems for Earth and planetary science applications. His educational foundation includes a B.S. (1983), M.S. (1985), and Ph.D. (1989) in Aerospace Engineering from the University of Texas at Austin. Watkins' research centers on satellite gravity missions like GRACE and GRACE-FO, which revolutionized monitoring of Earth's water cycle, ice sheet dynamics, and sea level rise. His work extends to planetary science through lunar gravity field analysis and Europa tidal studies, leveraging precise orbital measurements to probe planetary interiors and climate processes. This interdisciplinary approach integrates aerospace engineering with geophysical observation to address critical climate questions. Analysis of his 2015-2020 publications reveals consistent focus on extracting geophysical signals from satellite data, particularly using gravity measurements to track mass changes in ice sheets, oceans, and groundwater systems. His work increasingly emphasizes error reduction in data processing and cross-validation with climate models, highlighting the maturation of satellite gravimetry as a core climate monitoring tool. His major recognition includes: Election to the National Academy of Engineering As JPL Director, Watkins oversaw NASA's flagship Earth science missions and planetary explorations, securing substantial agency funding for gravity science initiatives. His leadership in the GRACE missions established foundational datasets for climate research, while his academic role involves mentoring researchers and teaching advanced space engineering courses at Caltech. Watkins' career has been deeply intertwined with JPL, where he contributed to instrument development teams for gravity recovery missions and led institutional strategy for space-based Earth observation. His current work continues to advance precision measurement technologies for next-generation climate monitoring systems.

Stephen Egginsمشاهده پروفایل

استاد

• Biomineralization
• Marine Geochemistry
• Oceanography
• +۵ مورد دیگر

Professor Stephen Eggins is an Honorary Professor in the Research School of Earth Sciences (RSES) at the Australian National University (ANU). He previously served as Director of RSES from 2015–2020 and held academic positions including Professor (2015–present), Senior Fellow (2007–2014), and Fellow (2001–2007). His research focuses on biomineralization processes in marine calcifiers, geochemical proxies for ocean and climate history, and the impact of ocean acidification. Eggins has extensive expertise in laser ablation ICP-MS techniques and pioneered advancements in microanalysis for environmental and archaeological applications. Education: PhD (Geochemistry, University of Tasmania, 1991), BAppSc (Hons, University of NSW, 1985). Early career included ARC postdoctoral fellowships (1991–1999) and research roles at ANU's Department of Geology and RSES. Research Interests: Novel isotope and trace element approaches to study marine calcifiers (e.g., corals, foraminifera), development of geochemical proxies for paleoenvironmental reconstructions, and investigating biomineralization mechanisms. Current projects include lab cultures of marine organisms under controlled conditions to assess shell chemistry responses to environmental changes and exploring mitigation strategies for ocean acidification. Key Projects: 'Developing ultra-green hydrogen technologies,' 'Biominerals as environmental archives,' and studies on coral reef pH dynamics and crustose coralline algae dissolution. His work integrates advanced techniques like LA-ICPMS, microCT, and isotopic markers. Teaching: Courses include EMSC1006 (Earth System Science), EMSC3023 (Marine Biogeochemistry), and EMSC3019 (Coral Reef Field Studies). Located at Jaeger Building 8, Level 3, ANU.