جست‌وجوی استاد و پژوهشگر

• Sedimentology
• Paleontology
• Stratigraphy
• +۳ مورد دیگر

Dr. Brian Pratt is a Professor in Geological Sciences at the University of Saskatchewan's College of Arts and Science. His research examines depositional environments of shallow-marine carbonates, ancient epeiric seas, and evidence of paleoseismic activity in sedimentary records. He specializes in Cambro-Ordovician fossils, carbonate mud-mounds, and seismite analysis. Current projects include sedimentology of Proterozoic platforms and laboratory simulations of earthquake-induced deformation. Dr. Pratt has received the W.W. Hutchinson Medal for exceptional contributions to Canadian geology. He mentors graduate students in paleoecology and sedimentology and has held editorial positions for major geological journals. Fieldwork focuses on Rocky Mountain outcrops and Arctic Canada, with international collaborations in Argentina. Dr. Pratt's research reconstructs ancient marine environments using integrated sedimentological and paleontological approaches.

William Ouimetمشاهده پروفایل

دانشیار

• Earth System Science
• Erosion Processes
• Landform & Landscape Evolution
• +۲ مورد دیگر

William Ouimet is an Associate Professor in the Department of Geography, Sustainability, Community, and Urban Studies Education at the University of Connecticut. He holds a Ph.D. from the Massachusetts Institute of Technology (2007). Fields of Interest: Earth System Science, Erosion Processes, Landform & Landscape Evolution, Anthropocene Studies, GIS and Remote Sensing. His research focuses on understanding landscape evolution through geomorphic and stratigraphic analyses, particularly in human-impacted environments. Recent work spans the Colorado Front Range, northeastern USA, and Taiwan, integrating field studies with geospatial technologies. Contact: william.ouimet@uconn.edu | Phone: 860-486-3322 | Office: Charles Lewis Beach Hall, Room 242.

Jonatan Klaminderمشاهده پروفایل

استاد

• Environmental Science
• Soil Biogeochemistry
• Arctic Ecosystems
• +۴ مورد دیگر

Jonatan Klaminder is a Professor in Environmental Science at Umeå University's Department of Ecology, Environment and Geoscience, where he currently serves as Assistant Head of Department. Though presently on leave, he maintains active affiliation with the university. His academic qualifications include the Scandinavian senior research credential Docent . Professor Klaminder's research spans several interconnected domains of environmental science: Arctic biogeochemistry : Investigating climate feedback mechanisms in tundra ecosystems Soil ecology : Specializing in earthworm impacts on soil structure and nutrient cycling Ecotoxicology : Examining pharmaceutical pollution effects on aquatic organisms Landscape evolution : Studying paleoenvironmental records and glacial processes His work employs cutting-edge methodologies including DNA analysis, acoustic monitoring, and isotopic tracing. Analysis of Klaminder's 15 most recent publications (2017-2025) reveals three primary research arcs: (1) Arctic ecosystem responses to invasive species, particularly earthworm colonization of tundra; (2) Pharmaceutical pollutant fate and behavioral impacts on fish; and (3) Millennial-scale biogeochemical processes in boreal and arctic soils. His work increasingly incorporates interdisciplinary approaches combining geochemistry, ecology, and climate science. Professor Klaminder leads or participates in several major research initiatives including: 'Subtle behavioral responses to soil pollutants' (2022-2025) 'Downstream salmon migration in regulated rivers' (2017-2021) 'Climate change induced regime shifts in Northern lake ecosystems' (2017-2022) He collaborates with the Bioacoustics Group and Biogeochemistry research teams, investigating environmental processes through innovative sensing technologies.

Marine Frouinمشاهده پروفایل

استادیار

• Luminescence Dating Techniques
• Archaeological Chronology
• Human Evolution
• +۳ مورد دیگر

Marine Frouin is an Assistant Professor in the Department of Geosciences at Stony Brook University, where she leads the Luminescence Dating Research Laboratory. Her research focuses on developing and applying luminescence techniques to establish chronological frameworks for archaeological and geological materials. She holds a Ph.D. from the University of Bordeaux and completed postdoctoral research at the University of Oxford and Technical University of Denmark before joining Stony Brook in 2020. Her work emphasizes luminescence process understanding, extending dating methods to the Plio-Pleistocene, and investigating human evolution in Eurasia and Africa. Key projects include the chronology of Neanderthal burials (e.g., Shanidar Cave), Arabian Peninsula hominin expansions, and the Middle-Upper Paleolithic transition in Georgia. She is affiliated with the Turkana Basin Institute and maintains a research associate role at the University of Oxford. Frouin’s lab, established in 2022, employs state-of-the-art instrumentation to address unresolved questions in luminescence chronology. She actively mentors undergraduates, graduate students, and postdocs in interdisciplinary research. Notable contributions include refining K-feldspar dating protocols, resolving technical artifacts in IR-RF measurements, and integrating multi-method luminescence approaches for complex archaeological deposits. Her publications span luminescence technique validation, paleoenvironmental reconstruction, and chronological studies of key hominin sites. Current research trends emphasize technological innovations in dating methods, high-altitude archaeological chronologies, and genetic-environmental interactions in Neanderthal populations. Grants and collaborations include funding for lab equipment and international fieldwork. She is developing a new generation of dating protocols tailored to young sediments and arid environments, with applications to colonial-era and historical sites alongside prehistoric contexts.

Lloyd H. Hiharaمشاهده پروفایل

استاد

• Corrosion Engineering
• Materials Science
• Galvanic Corrosion
• +۳ مورد دیگر

Professor Lloyd H. Hihara is a faculty member at the University of Hawaii at Manoa (UHM), holding the rank of Professor in the Department of Mechanical Engineering, College of Engineering. His research focuses on corrosion engineering, materials science, and environmental degradation of advanced materials. He has extensive experience in corrosion testing protocols, galvanic corrosion mechanisms, and protective coatings development. Educations: PhD (1989, MIT in Materials Science), SM (1985, MIT in Mechanical Engineering), BS (1983, UHM in Mechanical Engineering). Research interests include corrosion behavior of alloys and composites in diverse microclimates, corrosion compatibility of metals with polymer/ceramic composites, and sol-gel-based ceramic coatings. He has pioneered studies on Hawaii-specific corrosion challenges and developed innovative corrosion sensors and mitigation strategies. His articles emphasize corrosion mechanisms in marine environments, galvanic interactions, and coating performance. Key grants include multi-million-dollar projects funded by the US Air Force, Army, Navy, and industry partners like Boeing and Northrop Grumman. Awards include the Hi Chang Chai Excellence in Teaching Award (multiple years), Guy Bengough Award, and Presidential Young Investigator Award. He leads the Hawaii Corrosion Laboratory (hawaiicorrosionlab.org) and has advised numerous students through advanced courses like ME 436 Corrosion Engineering and ME 636 Fundamentals of Electrochemistry.

Paul Ullmannمشاهده پروفایل

استادیار

• Vertebrate Paleontology
• Taphonomy
• Molecular Preservation
• +۳ مورد دیگر

Paul Ullmann is an Assistant Professor in the School of Geology & Geological Engineering at the University of North Dakota, specializing in vertebrate paleontology, taphonomy, and molecular preservation in fossils. His research integrates molecular biology, geochemistry, and traditional paleontology to investigate bone fossilization mechanics and biomolecular preservation pathways in ancient vertebrate remains. His educational background includes a Ph.D. in Biology from Drexel University (2015), where he was an NSF Graduate Research Fellow, followed by postdoctoral training at Rowan University (2015-2017). He earned his B.S. in Earth Sciences from Montana State University (2008), receiving the Top Senior in Geology Award and Dr. C.C. Bradley Memorial Scholarship. Dr. Ullmann's research focuses on experimental taphonomy and geochemical analysis to understand soft tissue preservation mechanisms. He conducts actualistic tests on collagen degradation, rare earth element profiling, and microstratigraphic studies of fossil sites like Edelman Fossil Park. His work bridges molecular biology with traditional paleontology to explore how proteins persist in fossils across geological time scales. His publication trends reveal strong interdisciplinary integration, with recent work emphasizing statistical meta-analyses of preservation controls, experimental validation of biomolecular proxies, and detailed studies of Cretaceous-Paleogene boundary fossils. Research spans diverse formations including the White River Group, Hornerstown Formation, and Hell Creek Formation. Scientific recognition includes: NSF Graduate Research Fellowship Provost’s Fellowship (Drexel University) Top Senior in Geology Award (Montana State University) Dr. C.C. Bradley Memorial Scholarship (Montana State University) He mentors students through research courses (GEOL 487/488) and secured significant funding including an NSF GEOPAths award ($179,992) as CoPI and NSF MRI grant ($144,389) for instrumentation. His research team collaborates extensively at Edelman Fossil Park and other North American sites. Dr. Ullmann leads field and laboratory efforts at Edelman Fossil Park, conducting microstratigraphic analyses of K/Pg boundary fossils and rare earth element testing. His lab integrates fieldwork with advanced geochemical techniques to investigate preservation pathways across diverse sedimentary environments.

Gianna Ayalaمشاهده پروفایل

مدرس ارشد

• Geoarchaeology
• Landscape Archaeology
• Mediterranean Prehistory
• +۳ مورد دیگر

Dr. Gianna Ayala is a Senior Lecturer in Geoarchaeology at the University of Sheffield's School of Biosciences, Department of Archaeology. She specializes in integrating geoarchaeological, environmental, and archaeological methods to study human-environment interactions across Mediterranean and global landscapes. Her research focuses on prehistoric and early historical periods, emphasizing landscape dynamics, settlement patterns, and long-term environmental changes. Affiliations & Education: PhD (University of Cambridge) MA (Università di Roma, La Sapienza) BA (University of Texas at Austin) Key Research Projects: Co-director of the Vulci Archaeological Project (2018–2023) Co-director of the Knossos Gypsades Project (2014–Present) Co-director of the Çatalhöyük Landscape Project (2009–Present) Teaching: Coordinates undergraduate courses on environmental archaeology and postgraduate programs in GIS applications and Mediterranean landscapes. Publications: Over 20 peer-reviewed articles and edited volumes, focusing on geoarchaeological methodologies, landscape reconstructions, and interdisciplinary approaches to prehistoric studies. Advising: Supervises doctoral and master's students on topics including geochemistry, heritage data analytics, and climate change impacts. Labs/Teams: Active in collaborative projects with institutions like UCL, University of Oxford, and the Greek Ministry of Culture.

Timothy M. Dellapennaمشاهده پروفایل

استاد

• Marine Geology
• Coastal Sediment Dynamics
• Estuarine Systems
• +۴ مورد دیگر

Timothy M. Dellapenna is a Professor in the Department of Marine and Coastal Environmental Science at Texas A&M University at Galveston. He holds a Ph.D. in Marine Science/Coastal Marine Geology from the Virginia Institute of Marine Science/College of William and Mary (1999), with prior degrees in Hydrogeology, Geology, and Petroleum Geology from Western Michigan University and a B.S. in Geology from Michigan State University (1986). His research focuses on coastal sediment dynamics, anthropogenic impacts on estuaries, hurricane-driven sedimentation, and geological responses to urbanization. He has led NSF-funded projects investigating flood impacts in Galveston Bay and collaborated on studies of Korean estuaries and Alaskan seismic records. Dellapenna co-advises PhD students in Oceanography and chairs M.S. students, emphasizing field-based research and experiential learning. Key grants include NSF RAPID responses to Hurricane Harvey (2017-2019), Army Corps of Engineers coastal measurements (2017-2018), and NOAA-funded studies of Follets Island geology. His work integrates geophysical surveys, sediment analysis, and environmental modeling to address coastal resilience and anthropogenic change. Education: Ph.D., Marine Science/Coastal Marine Geology, Virginia Institute of Marine Science/College of William and Mary (1999) M.S., Hydrogeology, Western Michigan University (1993) M.S., Geology/Petroleum Geology, Western Michigan University (1991) B.S., Geology, Michigan State University (1986) Teaching: Courses include Coastal Sedimentary Geology, Petroleum Geology, and Marine Science capstone projects. Research Themes: Anthropogenic impacts on coastal sediment systems Estuarine and deltaic morphodynamics Hurricane-driven sedimentation and contamination Coastal resilience to sea-level rise

Ozgur Kelesمشاهده پروفایل

استادیار

• Additive Manufacturing
• Materials Discovery
• Hierarchical Materials
• +۶ مورد دیگر

Ozgur Keles is an Assistant Professor in the Department of Chemical and Materials Engineering at San José State University (SJSU), where he has worked since August 2015. He previously held a Lecturer and Senior Research Associate position at Illinois Institute of Technology from 2013 to 2015 after completing his Ph.D. in Materials Engineering at Purdue University (2013). His research focuses on developing AI-driven discovery machines for new materials, leveraging active learning and high-throughput methods to explore uncharted chemical and structural spaces. He investigates processing-structure-property-design (PSP-D) interrelationships in multi-functional materials, combining additive manufacturing with data-driven numerical approaches to control hierarchical structures from sub-nano to macro-scale. B.S. in Metallurgical and Materials Engineering from Middle East Technical University, Turkey (2005) M.S. in Metallurgical and Materials Engineering from Middle East Technical University, Turkey (2008) Ph.D. in Materials Engineering from Purdue University (2013) His research interests span artificial intelligence in materials discovery , graphene quantum dots in epoxy composites , sustainable design for smart cities , and virtual reality in engineering education . He uses molecular dynamics, finite element analysis, and vibration-assisted 3D printing to enhance mechanical reliability in composites. Recent projects include NSF CAREER grant-funded work on multi-scale mechanical behavior of quantum dot nanocomposites and an NEA grant for 3D printing cultural heritage artifacts . His publications highlight advancements in additive manufacturing , nanocomposite toughening , and machine learning for structural analysis . Notable contributions include studies on the effects of raster angle on 3D printed parts , thermal conductivity enhancement via GQDs , and stochastic fracture of porous composites . Scientific Awards: ASME Rising Star of Mechanical Engineering (2025) 2023 College of Engineering Award for Excellence in Scholarship 2019 Advisor of the Year at SJSU Keles collaborates extensively, securing grants such as the NSF MRI for a metal AM system and DOE PARC Xerox for ceramic alignment studies. His lab engages students in hands-on research, and he promotes engineering education through virtual reality modules .

Filippo Gencoمشاهده پروفایل

عضو هیئت علمی

• Nuclear Engineering
• Plasma Physics
• Materials Science
• +۶ مورد دیگر

Filippo Genco is an Associate Teaching Professor and Director of Industry Training at the Department of Energy and Nuclear Engineering, Ontario Tech University. His academic career includes roles as Assistant Professor and Mechanical Engineering Department Chair at Adolfo Ibáñez University (Chile), and positions at ALHOSN University (UAE) and Purdue University (USA). He holds a PhD in Nuclear Engineering from Purdue University. Education: PhD in Nuclear Engineering (Purdue University, 2013), M.S.N.E. (Purdue, 2012), M.S. in Aeronautics & Astronautics (Purdue, 2005), and B.S./M.S. in Mechanical Engineering (Politecnico di Bari, Italy, 2002). Research focuses on plasma-material interactions, magnetic fusion applications, radiation damage, advanced numerical methods, and nuclear propulsion systems. His work includes studies on nanofluids for fusion reactor cooling and seismic resilience of small modular reactors. He has published extensively on topics like plasma facing component durability, laser ablation modeling, and neutron kinetic equations. Key Awards: Alpha Nu Sigma Honor Society membership, UC Institute of Global Conflict Summer Fellowship Led interdisciplinary teams in fusion energy and thermal systems research. Active in engineering education innovation and industry collaboration through his Director role. Affiliated with the Energy Systems and Nuclear Science Research Centre (ERC).

• Ecology
• Environmental Science and Management
• Climate Change Mitigation
• +۷ مورد دیگر

Dr. Bonnie Waring is an Associate Professor in Ecosystems Ecology at Imperial College London's Department of Life Sciences (Silwood Park), part of the Faculty of Natural Sciences. She leads the Waring Ecology Lab, which focuses on understanding plant and soil microbial community impacts on the global carbon cycle and climate change feedbacks. Her research emphasizes carbon sequestration in forests and agricultural systems, enhanced rock weathering, and ecosystem restoration. Affiliations include the Grantham Institute, Georgina Mace Centre for the Living Planet, and the CDT in Chemical Biology as a supervisor. Education : Not explicitly stated but inferred through her academic role and publications. Research interests span biogeochemistry, soil carbon dynamics, and climate mitigation strategies. Recent work includes studies on dust-driven ecosystem shifts, herbivory impacts in Arctic wetlands, and scaling up enhanced rock weathering for CO₂ removal. Over 50 publications highlight contributions to tropical dry forests, nutrient cycling, and microbial ecology. Her lab advises students on ecosystem ecology and climate solutions, with notable alumni including Jessica Murray (Postdoc at UIC) and Guopeng Liang (Yale Postdoc). Ongoing projects involve Michael Uren Foundation-funded soil microbiome research and UK NERC grants on extreme weather impacts. Labs/Teams: Waring Ecology Lab at Imperial College London, collaborating globally across sites like Alaska, Costa Rica, and Mexico. Focus areas include canopy soil biogeochemistry and agricultural soil microbiomes.

Penny Wieserمشاهده پروفایل

استادیار

• Igneous Petrology
• Volcanology
• Geochemistry
• +۳ مورد دیگر

Penny Wieser is an Assistant Professor at the University of California, Berkeley, specializing in igneous petrology and volcanology. Her research focuses on understanding volcanic systems through analysis of erupted materials (melts, crystals, gases, aerosols) and advanced analytical techniques like Raman spectroscopy, SEM, and LA-ICP-MS. She leads a research group investigating magma storage depths and volatile release mechanisms in volcanoes, particularly in Hawaii and other oceanic island systems. Her work emphasizes rapid-response methodologies and open-source Python tools for data analysis, such as VolFe and pyMELTScalc. Key research areas include magma reservoir geometry, volatile degassing processes, and the interplay between petrological data and volcanic monitoring. Recent studies have addressed the plumbing systems of Mauna Loa, Kīlauea, and La Palma, with a focus on magma storage depth estimation using fluid inclusions and microstructural analysis. Wieser’s contributions bridge laboratory-based petrology with field observations, enhancing understanding of volcanic hazards and Earth’s dynamic processes. Her office is located in Room 449 McCone Hall, and she maintains an active research group at her academic website . Notable tools developed include VESIcal and Thermobar for thermodynamic modeling of magmatic systems.

• Polymer Chemistry
• Nanotechnology
• Materials Science
• +۳ مورد دیگر

Bernd Stühn is a Professor in the Department of Physics, specializing in advanced materials and soft matter systems. His research focuses on polymer physics, nanotechnology, and the structural characterization of complex materials using techniques like X-ray scattering and neutron spectroscopy. Key research areas include the synthesis and self-assembly of block copolymers, nanotube fabrication via ion-track technology, and the study of magnetic nanoparticle systems. He has extensively investigated confinement effects on polymer dynamics, phase behavior of water/PEG mixtures, and the development of redox-responsive materials. His work combines experimental approaches (e.g., small-angle X-ray scattering, dielectric spectroscopy) with theoretical modeling to understand structure-property relationships in nanocomposites, colloidal systems, and confined environments. Over 15 years of publications reflect a sustained focus on advancing materials science through interdisciplinary methodologies.

• Fish Systematics
• Phylogenetics
• Paleontology
• +۳ مورد دیگر

Alison Murray is a Professor in the Department of Biological Sciences at the University of Alberta, Faculty of Science. Her research focuses on fish systematics, phylogenetic studies using osteological characters, and the paleobiogeography of fossil teleost fishes. She has expertise in marine Cretaceous fish from North America and freshwater fish from Tertiary Africa and Asia. She teaches ZOOL 224: Vertebrate Diversity and ZOOL 405: Biology of Fishes , emphasizing comparative morphology, classification, and ecology of vertebrates and fishes. Her work integrates anatomical and geological data to reconstruct ancient ecosystems and evolutionary patterns. Recent research includes studies on Eocene marine deposits of the Arabian Platform, Miocene fish faunas in Ukraine, and Cretaceous sturgeon fossils in Alberta. Her publications highlight contributions to understanding fish evolution, paleoenvironments, and biogeographical dynamics across diverse geological periods and regions.

Pengfei Liuمشاهده پروفایل

استادیار

• Atmospheric Chemistry
• Aerosols & Clouds
• Paleoclimate
• +۳ مورد دیگر

Pengfei Liu is an Assistant Professor in the School of Earth & Atmospheric Sciences at the Georgia Institute of Technology (Georgia Tech), within the College of Sciences. His research focuses on atmospheric chemistry and aerosols, particularly their roles in climate interactions and air quality. He holds a Ph.D. in Environmental Science and Engineering from Harvard University (2017), an M.S. in Atmospheric Physics and Environment from Peking University (2011), and a B.S. in Atmospheric Sciences from Peking University (2008). Dr. Liu’s research interests span aerosol-climate interactions, organic particulate matter properties, and biomass burning emissions across timescales. He investigates how atmospheric aerosols influence cloud formation, fog microphysics, and long-term environmental changes using laboratory experiments and advanced modeling techniques. His work also addresses mercury emissions in India, regional air quality policies, and the health impacts of air pollution exposure in older populations. His publications highlight innovative approaches to measuring aerosol hygroscopicity, refining emission inventories, and exploring the chemical reactivity of particles under varying environmental conditions. Notably, he has contributed to improving historical biomass burning emission estimates using ice core data and inverse modeling, with implications for global climate forcing. Collaborations involve interdisciplinary projects linking atmospheric chemistry, public health, and machine learning. Though no specific advisees or awards are listed, his research is supported by grants addressing topics such as aerosol optical properties, regional climate dynamics, and environmental health disparities. He actively engages in field studies and model development to advance understanding of anthropogenic and natural aerosol processes.