جست‌وجوی استاد و پژوهشگر

José R. de la Torreمشاهده پروفایل

استاد

• Microbiology
• Cell and Molecular Biology
• Ecology and Evolution
• +۸ مورد دیگر

José R. de la Torre is a Professor at San Francisco State University (SFSU) since 2008, specializing in microbial ecology and evolution. He holds a Ph.D. in Microbiology from the University of California, San Francisco. His research focuses on microbial adaptation in extreme environments, particularly high-temperature ecosystems like Yellowstone National Park, and explores the intersection of ecology, evolution, genomics, and biogeochemistry. He collaborates with institutions such as UC Davis, Montana State University, and others globally. Courses taught include Microbial Physiology, Molecular Techniques in Evolution & Ecology, and Microbial Genomics. Research interests emphasize microbial community dynamics in geothermal springs, archaeal physiology, and contributions to biogeochemical cycles (carbon and nitrogen). His lab studies archaea like Nitrosocaldus and Nitrosopumilus , investigating cell division mechanisms, lipid metabolism, and ammonia oxidation. Projects integrate fieldwork, genomics, and bioinformatics. Publications highlight work on metagenomic profiling, archaeal lipid characterization, and microbial competition in extreme environments. The de la Torre Lab engages undergraduate and graduate students, fostering interdisciplinary approaches to microbiology. No specific scientific awards are listed in the provided text, but his work has received significant peer recognition through high-impact journals. Research collaborations and funding support his exploration of archaeal adaptation, with field sites in California, Nevada, China, and Yellowstone. The lab’s activities include genomic analysis of uncultivated archaea and development of methods for studying microbial communities in situ.

Michael Bizimisمشاهده پروفایل

استاد

• Isotope Geochemistry
• Igneous Petrology
• Mantle Processes
• +۳ مورد دیگر

Michael Bizimis is a Professor in the School of the Earth, Ocean and Environment at the University of South Carolina, serving as Graduate Director. His research focuses on isotope geochemistry, mantle processes, and subduction zone dynamics. He earned his Ph.D. from Florida State University and has held positions at FSU, FIU, and USC since 2009. His education includes a Ph.D. in Isotope Geochemistry and Igneous Petrology (Florida State University) and a B.Sc. in Economic Geology (National Kapodistrian University of Athens). Research interests center on radiogenic (Hf, Nd, Sr, Pb, Os) and stable (Mo, Fe) isotopes to study mantle heterogeneity, serpentinization, and elemental cycling in subduction zones. Recent work explores boron-molybdenum isotopes in Aleutian volcanism and water distribution in oceanic lithosphere. His publication trends emphasize high-resolution isotopic tracers for mantle processes, with recent articles focusing on carbonatite systems, Siberian Trap magmatism, and subduction fluid cycling. Analytical innovations include developing Li/Mg isotope methods and fluid inclusion studies. Scientific awards include the Fulbright Specialist Award (2019), two Highly Cited Paper Awards (2016), and Breakthrough Star Award (2014). He has secured $2M+ in NSF/USGS funding since 2009. Advising includes 13 Ph.D. and 7 M.S. students; lab leadership involves directing the Center for Elemental Mass Spectrometry (CEMS). Collaborations span 15+ institutions globally, focusing on experimental petrology and subduction zone modeling.

Tiffany Riveraمشاهده پروفایل

استادیار

• Volcanology
• Geochemistry
• Geochronology
• +۵ مورد دیگر

Tiffany Rivera is an Assistant Professor in the Department of Geological Sciences at the University of Missouri. Her research focuses on understanding timescales of magma evolution on young ( Dr. Rivera earned her BSc in Earth Science from George Mason University (2005), MSc in Geology from Boise State University (2008), and PhD in Geology from Roskilde Universitet, Denmark (2013). Her academic background provides a strong foundation in both field geology and advanced analytical techniques. Her research interests span geochemistry, mineralogy, petrology, and volcanology, with particular expertise in geochronology. She has developed innovative approaches to studying gravity slides in Utah, focusing on the Marysvale Gravity Slide Complex, which includes the Sevier, Black Mountain, and Markagunt slides. Her work integrates multiple dating techniques to constrain the timing and mechanisms of these catastrophic landscape-altering events. Dr. Rivera's recent publications demonstrate a consistent focus on volcanic field evolution, with particular emphasis on the relationship between basaltic and rhyolitic systems. Her research frequently employs detrital zircon U-Pb geochronology alongside 40Ar/39Ar dating to establish precise temporal frameworks for volcanic and tectonic events in the western United States. NSF EAR-2412838 grant for gravity slide research Students have received GSA Graduate Research Grants and travel awards Collaborative projects with multiple universities and the Utah Geological Survey As an educator, Dr. Rivera teaches Earth systems, geology field camp, graduate school preparation, and radiogenic isotope geochemistry courses. She has pioneered virtual field instruction methods, contributing to the Routledge Handbook of Field Research with a chapter on designing and running virtual field classes. Dr. Rivera leads an active research group studying the Black Rock Desert volcanic field, Utah Markagunt Gravity Slides, and Yellowstone Rhyolites through collaborative projects involving The Ohio State University, Kent State University, Illinois State University, and the Utah Geological Survey.

• Acid sulfate soils
• Environmental geochemistry
• Water quality management
• +۴ مورد دیگر

Miriam Nystrand is a Project Researcher at Åbo Akademi University's Faculty of Science and Engineering, specializing in Geology and Mineralogy. Her research focuses on acid sulfate soils, environmental geochemistry, and water quality management, with particular expertise in peat extraction areas and their environmental impacts in Finland. Her research interests span multiple critical environmental domains: Acid sulfate soil identification and management Geochemical processes in peat extraction areas Water quality impacts from sulfide-bearing materials Metal speciation and transport in boreal river systems Development of field identification methods for problematic soils Nystrand's publication record demonstrates a consistent focus on acid sulfate soils and their environmental impacts. Her recent work shows increasing emphasis on practical solutions for water management in affected areas, including gypsum treatment methods and accelerated identification techniques. The research spans field studies, analytical methods development, and policy recommendations, forming a comprehensive approach to managing these challenging environmental conditions. Nystrand serves as Principal Investigator for the MASSIW project (2025-2028) focused on developing water management strategies in catchments with acid sulfate soils, and as Co-Investigator for the "Happamien sulfaattimaiden hyödyntäminen" project (2024-2026) funded by multiple EU and Finnish organizations. She has been active in conference presentations related to acid sulfate soil identification and management, demonstrating her commitment to sharing research findings with the scientific community and stakeholders.

• Hypervelocity Impacts
• Planetary Science
• Astrophysics
• +۳ مورد دیگر

Dr. Penny Wozniakiewicz is a Senior Lecturer in Space Science and Research Graduate Studies Lead at the University of Kent's School of Physics and Astronomy. She holds a MSci in Planetary Sciences from University College London and a PhD from Imperial College London. Her career includes postdoctoral roles at Lawrence Livermore National Laboratory (USA) and the University of Kent, followed by a Marie Curie International Incoming Fellowship at the Natural History Museum (London). Since 2015, she has been a Lecturer at the University of Kent, advancing space science research. Education: MSci in Planetary Sciences, University College London PhD in Planetary Science, Imperial College London Research Interests: Dr. Wozniakiewicz specializes in hypervelocity impacts, cosmic dust collection, and planetary formation. Her work employs advanced microscopy and material analysis techniques to study extraterrestrial samples, including those returned from space missions like Hayabusa2 (Ryugu) and Stardust. Key areas include: Space debris detection and mitigation Planetary surface evolution Impact processes on spacecraft materials Extraterrestrial dust characterization Publications: Her research explores interdisciplinary topics such as cosmic dust flux measurement, asteroid sample analysis, and impact cratering experiments. Recent studies highlight innovations in CubeSat-based detectors and insights into terrestrial contamination of returned samples. Affiliations: She collaborates with the Centre for Astrophysics and Planetary Science at Kent and remains a Visiting Research Associate at the Natural History Museum.

Robert Allanمشاهده پروفایل

استاد

• Education
• Higher Education
• Student Engagement
• +۹ مورد دیگر

Dr. Robert Allan is the School Director of Teaching and Learning at the School of Applied Sciences, University of Huddersfield. He is a member of the Centre for Human and Physical Geography and the Centre for Climate Resilient Societies. With over 20 years of experience, his work focuses on widening participation in Higher Education and addressing barriers faced by students from under-represented groups like BAME and white working-class males. Education Research: Student transition, engagement mechanisms, widening participation, and social inclusion. Chemistry Research: Anion-binding cryptands, phosphate sequestration, and supramolecular chemistry. Scientific Collaborations: Interdisciplinary projects with global institutions, particularly in climate resilience initiatives. Teaching & Supervision: Currently accepting PhD students; expertise in extended degree programmes and reflective learning strategies.

• Biogeochemistry
• Limnology
• Climate Change
• +۵ مورد دیگر

Sarah Cadieux is a Senior Lecturer and Associate Director of Environmental Science at Rensselaer Polytechnic Institute (RPI). She holds a Ph.D. in Geology from Indiana University (2015), an M.S. from the University of Tennessee (2011), and a B.A. from Mount Holyoke College (2008). Her research focuses on freshwater ecosystems as climate change sentinels, particularly biogeochemical cycling in Arctic and urban environments. Key projects include microplastic contamination in drinking water, greenhouse gas emissions from Arctic lakes, and methane dynamics in Greenland. Cadieux emphasizes interdisciplinary approaches combining limnology, isotope geochemistry, and community science. She collaborates with the NATURE Lab and Hudson River Watershed Alliance on water quality initiatives. Teaching responsibilities include courses like Earth's Climate: Past, Present and Future and GIS for Sciences. Her work bridges scientific research with public engagement through projects like the Water Justice Lab collaboration. Education: Ph.D., Indiana University (2015); M.S., University of Tennessee (2011); B.A., Mount Holyoke College (2008) Research Themes: Microplastics pollution, Arctic biogeochemistry, methane cycling, geoscience education Community Engagement: Board member, Hudson River Watershed Alliance; steering committee, Riverkeeper Teaching: Courses include Geology 1-2 series, Introduction to Geobiology, and GIS applications Her recent studies reveal microplastic concentrations in Troy, NY tap water (156 particles/L), highlighting human exposure risks. This work merges scientific rigor with artistic visualization to make invisible pollutants tangible. Cadieux's Arctic research explores methane emissions linked to climate feedbacks, using stable isotopes and microbial community analysis. She has pioneered passive sampling techniques for methane in Arctic lakes and contributed to Mars analog studies through sedimentological comparisons.

Emily Chiangمشاهده پروفایل

دانشیار

• Environmental Engineering
• Carbon Sequestration
• Process Engineering
• +۶ مورد دیگر

Dr. Emily Chiang is an Associate Professor in the School of Engineering at the University of Guelph since 2014. She holds a PhD in Bioscience Engineering from KU Leuven, Belgium, and degrees in Chemical Engineering from the University of Toronto. Her research focuses on mineral carbon sequestration in agricultural soils, waste valorization, and sustainable process engineering. Key projects include using wollastonite to enhance CO2 sequestration and developing antimicrobial water disinfection technologies. Education: PhD in Bioscience Engineering, KU Leuven (Belgium) Master’s and Bachelor’s in Chemical Engineering, University of Toronto Research Themes: Carbon sequestration via mineral weathering in agroecosystems Valorization of industrial waste for sustainable materials Process intensification for environmental remediation Key Contributions: Pioneered verification of wollastonite-induced soil carbonation and developed novel antimicrobial surfaces for water disinfection. Her work integrates geochemical modeling, field trials, and industrial collaboration. Funding & Awards: NSERC Discovery Grant (2015) Ontario Early Researcher Award (2019) Multiple grants from federal/provincial agencies Advising & Innovation: Leads research teams advancing CO2 removal technologies and waste-to-resource systems. Active in translating findings into industry partnerships and policy recommendations. Labs & Collaborations: Collaborates with government agencies, NGOs, and industries on projects like mineral amendment trials and bio-based carbon capture systems.

Joel Gagnonمشاهده پروفایل

استاد

• Analytical Environmental Chemistry
• Geochemistry
• Mass Spectrometry
• +۴ مورد دیگر

Joel Gagnon is a Professor at the University of Windsor's School of the Environment with a hybrid appointment at the Great Lakes Institute for Environmental Research (GLIER). He leads the Element and Heavy Isotope Analytical Laboratories, focusing on analytical environmental chemistry and geochemistry. His expertise includes laser ablation mass spectrometry, microanalytical method development, and environmental forensics. Education: B.Sc. (Honours) in Geology, University of Windsor M.Sc. in Geology, University of Windsor Ph.D. in Geology, McGill University Research Interests: Joel's work spans analytical geochemistry, laser ablation techniques (e.g., excimer/femtosecond lasers), and environmental applications such as heavy metal pollution assessment. He explores mineral deposits, hydrothermal systems, and biogeochemical processes using advanced instrumentation. His lab develops methods for elemental/isotopic analysis of geological and biological materials (e.g., fluid inclusions, otoliths). Labs & Facilities: He oversees state-of-the-art facilities including excimer and femtosecond laser ablation systems, ICP-MS, and other analytical tools. These support collaborative projects in environmental monitoring and mineral exploration. Advising & Opportunities: His research group seeks motivated students for M.Sc./Ph.D. projects in environmental geochemistry, method development, or mineral deposit studies. Projects integrate analytical innovation with environmental or geological applications.

Allison Enrightمشاهده پروفایل

استادیار

• Environmental Systems
• Geochemistry
• Biogeochemical Cycling
• +۶ مورد دیگر

Dr. Allison Enright is an Assistant Professor in the Department of Earth Sciences at the University of New Brunswick. Her research focuses on developing innovative sensor-based tools for in situ analysis of environmental systems, integrating geophysical and electrochemical methods with statistical analyses. Key areas include energy transduction in microbial systems, biogeochemical cycling of metals and nutrients, and applications in astrobiology, environmental monitoring, and remediation. Professional affiliations include roles as Membership Manager of The Geobiology Society, Advisory Board Member and Moderator for EarthArXiv, and NASA Grant Panelist/External Reviewer. Her work bridges environmental microbiology, geochemistry, and engineering to address critical challenges in Earth systems science and planetary exploration. Recent research emphasizes microbial interactions with minerals (e.g., pyrite) under electrical gradients, thermal effects on aquifer biogeochemistry, and sensor-based monitoring strategies for contaminated environments. She actively promotes open science practices through preprint advocacy and collaborative networks like the Community of Open Science Grassroots Networks (COSGN).

• Economic Geology
• Mineral Exploration
• Geochemistry
• +۳ مورد دیگر

Claude Nambaje serves as a Postdoctoral Fellow in the Department of Earth Sciences at the University of New Brunswick's Fredericton campus, focusing on critical metal resources and tectonic processes across global geological settings including Rwanda, Canada, and India. His research spans multiple interconnected domains in economic geology: Mineral System Analysis : Investigating lithium, tin, tantalum, and niobium mineralization in pegmatites and hydrothermal systems, with emphasis on structural controls and deposit genesis Geochemical Processes : Applying advanced techniques like SHRIMP U-Pb dating and micro-characterization to understand crustal evolution and ore formation Sustainable Resource Development : Developing novel mineral processing methods using biopolymers for cassiterite beneficiation and tailings reclamation Tectonic Frameworks : Reconstructing Precambrian to Neoproterozoic geological events through studies of Archean crust and oxygenation triggers Publication trends (2018-2025) reveal consistent focus on East African geology (particularly Rwanda's Karagwe-Ankole Belt) and Canadian mineral systems, with growing emphasis on critical metals for clean energy technologies. His work integrates field geology, laboratory experimentation, and theoretical modeling to address mineral exploration challenges. No scientific awards or grant funding details are documented in the current sources. Academic advising responsibilities and laboratory facilities are not specified in available materials, though collaborative research with Rwandan and Canadian institutions is evident through publication contexts.

Fazilat Yousefiمشاهده پروفایل

پژوهشگر

• Geochemistry
• Petrology
• Economic Geology
• +۴ مورد دیگر

Fazilat Yousefi is a Postdoctoral Fellow in the Department of Earth Sciences at the University of New Brunswick (UNB), specializing in geochemical and petrological studies of magmatic systems. Her current research focuses on Heavy Rare-Earth Elements (HREE) and Yttrium enrichment in Early Devonian A-type granites within New Brunswick, supported by the NRCan-NBDNRED project. Previous work includes a PhD study on Devonian adakitic porphyritic intrusive rocks linked to porphyry Cu-Mo-Au mineralization in the Northern Appalachians. Education: PhD in Earth Sciences from the University of New Brunswick. Research interests span petrogenesis of magmatic rocks, rare earth element enrichment mechanisms, porphyry fertility indices, and the application of machine learning in mineral prospectivity mapping. She has conducted extensive field and laboratory studies, including zircon U-Th-Pb isotopic analyses, titanite and magnetite mineral chemistry, and melt inclusion analysis across North America and Iran. Her work bridges magmatic processes and economic geology, with contributions to understanding critical mineral resources and the geodynamic context of porphyry systems. Research locations include New Brunswick’s Northern Appalachians and Iran’s Torud-Ahmad Abad magmatic belt. Labs/Teams: Collaborates with Dr. David Lentz (UNB) and international teams studying magmatic-hydrothermal systems. Active in interdisciplinary projects combining geology, geochemistry, and computational methods.

Chinchu Cherianمشاهده پروفایل

استادیار

• Climate Change Engineering
• Geotechnical Engineering
• Environmental Engineering
• +۳ مورد دیگر

Dr. Chinchu Cherian is an Assistant Professor (Tenure-Track) in Civil Engineering at the School of Engineering, University of Northern British Columbia (UNBC). She holds a PhD in Geotechnical Engineering from IIT Madras (2018), an M.Tech in Environmental Geotechnology from NIT Calicut (2012), and a B.Tech in Civil Engineering from Mahatma Gandhi University (2010). Dr. Cherian also served as a Mitacs Elevate Postdoctoral Research Fellow and Lecturer at UBC Okanagan, contributing to teaching and industry-research collaborations. She is a Professional Engineer (PEng) registered with EGBC. Her research focuses on climate change impacts on cold-region road infrastructure, freeze-thaw effects on soils, and sustainable construction materials derived from industrial waste. She employs advanced analytical techniques such as SEM/TEM, XRD, FTIR, TGA, and AAS. Dr. Cherian has pioneered waste valorization projects, including using wood ash and textile waste for soil stabilization, and collaborates with companies like AggreBind Inc. and Domtar Pulp Mill. Dr. Cherian has received notable recognitions, including the Best Paper Award at the 2021 UBC Postdoctoral Research Day and the IGS-Shri A. G. Dastidar Biennial Award (2019). She has supervised 11 graduate students (7 MASc, 3 PhD) and mentored interns, offering specialized laboratory training and research guidance. Her teaching spans statics, fluid mechanics, and geotechnical engineering at both UNBC and Okanagan College. She actively contributes to professional committees, including the Canadian Geotechnical Society’s Education and EDI committees, and maintains affiliations with the ASCE and CSCE. She is establishing a research lab at UNBC to advance sustainable geotechnical practices and has secured $60,000 in startup funding. Previously, her Mitacs fellowship (2019–2021) supported $120,000 in collaborative research. Her work emphasizes circular economy principles, industrial byproduct recycling, and resilient infrastructure for northern regions.

Ioannis Iliopoulosمشاهده پروفایل

استاد

• Metamorphic Petrology
• Industrial Minerals
• Sustainable Development
• +۳ مورد دیگر

Ioannis Iliopoulos is a Professor at the Department of Geology, University of Patras. His research focuses on Metamorphic Petrology, Industrial Minerals, Sustainable Development, and Archaeometric Studies, particularly in ceramic and stone artifact provenance analysis. He holds a BSc and PhD from the University of Patras. Education: BSc in Geology, University of Patras PhD in Geology, University of Patras Research Interests: Dr. Iliopoulos combines geochemical and mineralogical techniques to explore ancient material production. His work emphasizes ceramic technology, archaeological provenance studies, and the application of advanced analytical methods like p-XRF, OSL dating, and microstructural analysis in archaeology. He also investigates metamorphic processes and geological heritage preservation. Publications: His recent work highlights interdisciplinary approaches to ceramic production in Greece and beyond, including studies on Bronze Age Helike, Mycenaean Kastrouli, and Andean archaeological sites. He has contributed to methodological advancements in color analysis, obsidian characterization, and rock art chronology. Academic Engagement: Teaches courses such as 'Computer Applications in Earth Sciences' and 'Petrology of Igneous and Metamorphic Rocks.' Active in international projects like the SELAP and collaborations with institutions in archaeometry and geochemistry. Labs & Teams: Engaged with University of Patras geology laboratories and collaborates with global archaeometric networks.

Ian Stimpsonمشاهده پروفایل

مدرس ارشد

• Earthquake Research
• Near-Surface Geophysics
• Geocomputing
• +۶ مورد دیگر

Ian Stimpson is a Senior Lecturer in Geophysics at Keele University's School of Life Sciences, serving as School Examinations Officer. With over 30 years of research experience, he investigates natural/induced earthquakes, anthropogenic hazards, near-surface geophysics, and geoconservation. His research spans geothermal energy applications, geophysical analysis of glacial deposits, industrial heritage archaeology, Staffordshire geology, rock mechanics, and geological education. Current projects include subsurface characterization using novel geophysical methods and conflict archaeology investigations. Stimpson's recent publications showcase his forensic geophysics expertise, including geophysical monitoring of simulated burials, conflict site investigations (WW1/WW2), and development of XR educational tools. His work consistently applies multi-method geophysical approaches to archaeological and forensic problems. Supervised PhD students: Cathrene Rowell (current), Karl Clark, Stuart Campbell, James Foey, Raad Eissa, Aidan Parkes (past)