جست‌وجوی استاد و پژوهشگر

Maren Vossمشاهده پروفایل

استاد

• Marine Nitrogen Cycle
• Biogeochemistry
• Oceanography
• +۵ مورد دیگر

Professor Maren Voss is a leading marine biogeochemist at the Leibniz Institute for Baltic Sea Research Warnemünde (IOW), where she leads the Marine Nitrogen Cycle working group. With over two decades of research experience, she has established herself as a world expert on nitrogen cycling in marine environments, particularly in the Baltic Sea, South China Sea, and Amazon River plume region. Her work has been recognized with the prestigious 2022 Björn Carlson Baltic Sea Prize for groundbreaking research on marine nitrogen processes. Dr. Voss's research interests focus on the marine nitrogen cycle, biogeochemistry, and eutrophication processes, with particular expertise in stable isotope analysis. Her work examines nitrogen fixation, nitrification, and nutrient cycling across diverse marine environments. She has pioneered research on how coastal peatlands influence nutrient cycling in the Baltic Sea and has conducted extensive studies on nitrogen dynamics in river plumes, particularly the Amazon River plume in the Western Tropical North Atlantic. Her recent publications reveal a strong focus on climate change impacts on nitrogen cycling, with particular attention to coastal peatland rewetting, Amazon River plume dynamics, and microbial nitrogen processes. Her research integrates field observations, laboratory experiments, and modeling approaches to understand how nitrogen cycling responds to environmental changes. 2022 Björn Carlson Baltic Sea Prize for research on marine nitrogen in the Baltic Sea Professor Voss has supervised numerous doctoral, master's, and bachelor's students throughout her career. Her research has been supported by major funding agencies including the German Research Foundation (DFG), the European Union, and the German Federal Ministry of Education and Research (BMBF). Current projects include Peatland Climate Protection, MnION, BALTICMAGX, SEA-Quester, and CofiEs, reflecting her continued leadership in marine biogeochemistry research. She leads the Marine Nitrogen Cycle working group at IOW, which employs advanced techniques including NanoSIMS for cellular-level biogeochemical analysis. Her team collaborates extensively with international partners across Europe, Asia, and the Americas, particularly on projects related to river plume dynamics and coastal biogeochemistry.

• Environmental Engineering
• Membrane Technology
• Water Treatment Systems
• +۳ مورد دیگر

Tao Chen is an Associate Professor in the Department of Economics at the University of Waterloo. His research focuses on environmental engineering challenges, particularly membrane fouling mechanisms in cold-climate water treatment systems, operational parameter optimization (e.g., temperature, hydraulic retention time), and sustainable wastewater management strategies. He holds cross appointments and is affiliated with groups related to interdisciplinary environmental research. Research interests include membrane technology applications in tertiary treatment, temperature effects on fouling dynamics, and process modeling for biological reactors (e.g., MBBR, IFAS). His work emphasizes practical solutions for energy-efficient and climate-adaptive water systems, particularly in cold regions. Key trends in his publications (2014-2024) highlight advancements in understanding fouling mechanisms, optimizing operational variables, and developing models for sustainable wastewater treatment. Notable topics include ultrafiltration membrane performance under low temperatures, soluble microbial products in activated sludge systems, and partial nitrification-anammox processes. No scientific awards or grants are explicitly listed in the provided text. No advisee students are mentioned, but his research likely involves graduate student collaboration. Lab or team affiliations are not detailed in the available information.

Catherine Hoarمشاهده پروفایل

استادیار

• Environmental Microbiology
• Wastewater Surveillance
• Biological Wastewater Treatment
• +۳ مورد دیگر

Catherine Hoar is an Assistant Professor in the Department of Engineering at Boston College. Her research focuses on wastewater systems, environmental microbiology, and emerging contaminants. She holds a B.S. from Tufts University and M.S./Ph.D. from Columbia University, followed by postdoctoral work at NYU Tandon School of Engineering. Education: B.S., Environmental Engineering, Tufts University M.S., Earth and Environmental Engineering, Columbia University Ph.D., Earth and Environmental Engineering, Columbia University Her work integrates microbiology, molecular biology, and analytical chemistry to optimize contaminant removal and monitor community health via wastewater surveillance. Recent research emphasizes wastewater-based epidemiology, SARS-CoV-2 monitoring, and sustainable surveillance programs. Publications highlight her contributions to interlaboratory PCR metrics, NYC wastewater dynamics, and microbial community analysis. She advises undergraduate researchers and teaches courses on water quality and bioprocess engineering. Led by the Hoar Lab, her team explores wastewater as both a contaminant barrier and a source of public health insights.

Moritz Lehmannمشاهده پروفایل

استاد

• Aquatic Biogeochemistry
• Stable Isotope Biogeochemistry
• Organic Geochemistry
• +۲ مورد دیگر

Moritz Lehmann is a Professor at the Department of Environmental Sciences , University of Basel , specializing in Aquatic and Isotope Biogeochemistry . His research spans Aquatic Biogeochemistry , Stable Isotope Geochemistry , and Microbial Ecology , with a focus on lake and marine systems. Education: PhD in Environmental Geochemistry/Stable Isotope Geochemistry from ETH Zurich (2002). Professional Roles: Full Professor (2017–present), Head of Department (2019–2023), Cox Visiting Professor at Stanford University (2018). Research Trends: Recent publications highlight his work on lake sediment priming effects , oxygen isotope calibration , nitrous oxide kinetics , and methanogenesis in oxic waters . Collaborative projects with institutions like ETH Zurich and Stanford emphasize stable isotope analysis and biogeochemical modeling . Leadership & Grants: Served on the Department Board of Directors (2017–2023) and as Dean of Research (2014–2017). Led projects funded by agencies including the Federal Office for Agriculture and Zurich Basel Plant Science Centre .

• Clean Production Technologies
• Biotechnology
• Waste Management
• +۳ مورد دیگر

Prof. Dr. Seval Sözen is a Professor of Environmental Engineering at Istanbul Technical University, leading the Department of Environmental Engineering since 2002. Her academic career includes roles as Head of Department (2006–2009), Vice Dean (2004–2007), and co-founder of ENVIS Environmental and Energy Systems R&D (2008). She holds a PhD in Environmental Engineering from ITU (1995) and has been a member of key organizations like the International Association on Water Quality and Turkish National Committee for Water Pollution Research and Control. Her research focuses on Clean Production Technologies, Biotechnology, Waste Management, and Water/Wastewater Treatment. Notable contributions include hydrodynamic modeling for marine pollution (Golden Horn, Bosphorus), optimization of activated sludge processes, and sustainable energy recovery from wastewater. She has pioneered studies on textile wastewater treatment, landfill leachate management, and climate-resilient water policies for Istanbul. Her work integrates experimental and modeling approaches, emphasizing environmental sustainability. Over 200+ publications span advanced oxidation, membrane bioreactors, and policy frameworks for water quality in sensitive regions. She actively collaborates on EU-funded projects like enviroGRIDS, linking Earth observation to environmental policy.

Haoran Duanمشاهده پروفایل

مدرس ارشد

• Wastewater Treatment
• Greenhouse Gas Emissions
• Sludge Management
• +۳ مورد دیگر

Dr. Haoran Duan is a Senior Lecturer and an ARC Industry Fellow at the Water Research Centre, School of Civil and Environmental Engineering, University of New South Wales (UNSW). He obtained his Ph.D. in 2019 from the Advanced Water Management Centre (AWMC) at the University of Queensland (UQ). Prior to joining UNSW, he worked as a Senior Research Fellow at the Australian Centre for Water and Environmental Biotechnology (UQ). Dr. Duan's educational background includes: Ph.D. (2019) - Advanced Water Management Centre, University of Queensland (UQ), Australia Dr. Duan's research focuses on carbon and energy efficient wastewater treatment technologies, greenhouse gas emissions from wastewater treatment processes, and excess sludge management. His work spans multiple areas including nitrous oxide emissions, denitrification processes, sludge management, and resource recovery from wastewater. He has made significant contributions to understanding nitrogen removal processes, particularly in the context of mainstream partial nitritation-anammox systems and nitrous oxide mitigation strategies. Analysis of Dr. Duan's recent publications (2023-2025) reveals strong trends in sustainable wastewater treatment, with particular emphasis on greenhouse gas emissions reduction, resource recovery from waste streams, and innovative sludge management approaches. His work increasingly integrates advanced modeling techniques with experimental validation, and shows growing interest in emerging contaminants and microplastics in water systems. Dr. Duan has received several notable scientific awards: Environmental Science & Technology Best Papers award (2018) Named in the "Stanford/Elsevier Top 2% Scientists (2024)" Dr. Duan serves as an editor for Water Research X and is actively involved in research supervision. He is a member of several professional organizations including the International Water Association (IWA), Australia Water Association (AWA), and Engineers Australia (EA). He has been a reviewer for more than 20 international journals, contributing to the advancement of water research globally. Dr. Duan is affiliated with the Water Research Centre at UNSW, where he conducts research on wastewater treatment technologies. His work involves collaboration with multiple water utilities and research institutions, focusing on practical implementation of innovative treatment approaches.

Xuefeng Nick Pengمشاهده پروفایل

استادیار

• Biogeochemistry
• Geochemistry
• Climate Change
• +۴ مورد دیگر

Xuefeng Nick Peng is an Assistant Professor at the School of the Earth, Ocean & Environment within the College of Arts and Sciences at the University of South Carolina. His research bridges microbial ecology and geochemistry to study complex interactions between microorganisms and their environments in marine systems. Biogeochemistry Geochemistry Climate Change Coastal Processes Earth Systems Marine Ecology Oceanography Peng employs laboratory techniques (e.g., mass spectrometry, microbial cultivation), field sampling (e.g., oxygen minimum zones, salt marshes), and computational methods (e.g., bioinformatics, numerical modeling) to investigate microbial roles in nutrient cycling and environmental dynamics. His recent work focuses on nitrogen cycling, fungal adaptations in extreme marine environments, and microbial contributions to biogeochemical processes. The 15 most recent publications highlight his contributions to understanding nitrogen transformations in marine sediments, fungal diversity in oxygen minimum zones, and genomic adaptations of anaerobic microbes. Key themes include climate change impacts, biogeochemical feedbacks, and microbial community responses to environmental stressors. Peng’s lab has mentored multiple students, including Margaret Bernish (Master’s thesis), Sydney Staines (Honors thesis), Dylan Lane (Poster Presentation Award), and others who have received scholarships and fellowships. His outreach efforts include collaborations with the Riverbanks Zoo & Garden and field trips at the Baruch Marine Field Lab.

Donald Zakمشاهده پروفایل

استاد

• Ecology
• Environmental Science
• Soil Microbiology
• +۳ مورد دیگر

Donald Zak is a Professor at the University of Michigan, affiliated with the School of Natural Resources and Environment (SNRE) and the Department of Ecology and Evolutionary Biology. He holds a PhD in Forest Ecology from Michigan State University (1987), an MS in Forest Soils from the University of Idaho (1983), and a BS in Forest Science from Ohio State University (1981). His research focuses on soil microbial ecology, plant-microbe interactions, and the impacts of environmental changes like nitrogen deposition and climate variability on ecosystem processes. Key areas include soil carbon dynamics, mycorrhizal fungi roles in nutrient cycling, and the effects of atmospheric nitrogen on forest ecosystems. Dr. Zak leads the Soils Lab, emphasizing field and lab studies to understand biogeochemical cycles and ecosystem resilience. His work spans both temperate forests and agricultural systems, with contributions to global change research frameworks like the Aspen FACE experiment. Recent findings highlight nitrogen deposition's dual role in altering soil carbon storage and fungal community composition, with implications for climate mitigation strategies. Research interests integrate microbial biodiversity, decomposition processes, and ecosystem responses to anthropogenic pressures. Dr. Zak collaborates widely, contributing to interdisciplinary projects on invasive species (e.g., Phragmites australis) and sustainable farming practices. His lab's long-term experiments inform policy and land management, emphasizing proactive ecological approaches for the Anthropocene. Despite no listed awards, his prolific publications and leadership roles underscore his significant contributions to environmental science.

Wei Shiمشاهده پروفایل

استاد

• Soil Microbiology
• Environmental Microbiology
• Nitrogen Cycling
• +۳ مورد دیگر

Dr. Wei Shi is an Associate Department Head and Professor in the Department of Soil Microbiology & Ecology at North Carolina State University. His research focuses on the biochemical, physiological, and ecological functions of soil and environmental microorganisms, aiming to apply this knowledge to sustain agriculture and the environment. Current emphases include soil microbial community structure and nitrogen cycling. He leads interdisciplinary initiatives such as the NC Plant Sciences Initiative and collaborates with the CASM group across multiple departments. His research interests span microbial community dynamics, nitrogen transformation processes, and the impact of human activities (e.g., foot traffic) on soil microbiomes. He explores innovative approaches like multi-amplicon gene standards to quantify nitrogen-cycling microbes and investigates biochar’s role in mitigating greenhouse gases. Recent work also addresses drought impacts on plant microbiomes and post-glacial soil development effects on microbial functioning. Publications highlight trends in understanding microbial responses to environmental stressors, agricultural interventions, and ecosystem processes. His work integrates biophysical mechanisms, metagenomic/metabolomic analyses, and interdisciplinary collaborations to address complex environmental challenges. Dr. Shi’s research has implications for sustainable agriculture, climate change mitigation, and ecological restoration. He participates in groups like the BioChar Optimization and Saltwater Intrusion projects, applying soil science to real-world agricultural and environmental stewardship. His lab’s work spans from fundamental microbiology to applied solutions for carbon sequestration and soil health.

Evina Katsouمشاهده پروفایل

استاد مهمان

• Sustainable resource recovery from wastewater
• Circular economy assessment
• Data analytics for environmental systems
• +۵ مورد دیگر

Dr Evina Katsou is a Visiting Professor in the Department of Mechanical and Aerospace Engineering within the College of Engineering, Design and Physical Sciences at Brunel University London. She serves as Course Director for the Water Engineering MSc program and leads the Water & Environmental Engineering research group with 20 researchers. Dr Katsou's educational background includes a PhD in 'Wastewater Treatment with the Use of Membranes' (2008-2011), an MSc in Water Resources Science & Technology (2006-2008), and an MEng in Chemical Engineering (2000-2005), all from the National Technical University of Athens (NTUA), Greece. Her research program focuses on three interconnected areas: (1) Sustainable resource recovery from wastewater and safe reuse; (2) Data analytics, knowledge discovery and process modelling; and (3) Circularity & sustainability measurement and assessment. Dr Katsou has developed innovative approaches for biological nutrient removal from wastewater, including partial nitrification/denitrification and complete autotrophic nitrogen removal processes. Her work integrates advanced data analytics methods such as multivariate statistics, clustering techniques, machine learning algorithms, and artificial neural networks to identify complex relationships between process variables, particularly for measuring GHG emissions in water treatment systems. Dr Katsou has authored 98 journal publications (h-index: 27) and 12 book chapters with over 100 presentations, and holds a patent on biopolymers recovery. Her recent publications demonstrate a strong focus on circular economy applications in water systems, nature-based solutions for urban environments, and resource recovery technologies. The research trends show increasing integration of data-driven decision support systems with environmental sustainability metrics, particularly in the water-energy-food nexus domain. Chartered Chemical Engineer (Greece) HEA Fellow (FHEA) of the Higher Education Academy Mentor in the APEX (Academic Practice & Professional Excellence Framework) scheme Member of management group of the Royal Academy of Engineering (RAE) Visiting Professors Scheme Co-leader of Circular Economy VLT in Water Europe Leader of SMART WATER Working Group in ICT4Water Cluster-EC Member of ISO standards drafting team on Circular Economy Dr Katsou has successfully supervised 16 PhD students to completion and currently supervises several ongoing doctoral projects. She has secured substantial research funding as Principal Investigator on 11 national and international projects including RESILEX Horizon Europe, SYMBIOREM Horizon Europe, BORECER Horizon Europe, HYDROUSA H2020, and WATER-MINING H2020. Her industrial consulting portfolio includes significant contracts with leading UK water industry partners such as Affinity Water, Arup, Severn Trent, and Anglian Water, with projects ranging from carbon footprint assessment to corrosion mitigation and process optimization. She leads the Transformation Tools group of the Cost Action on Circular Cities, co-leads the Circular Water VLT of Water Europe, and co-leads the SMART-WATER group of the ICT4Water Cluster-EC. Dr Katsou is also a member of the drafting team for new ISO standards on Circular Economy (Measuring and Assessing Circularity - ISO5902).

Raymond M. Hozalskiمشاهده پروفایل

استاد

• Biofilm Engineering
• Water Treatment Processes
• Natural Organic Matter Analysis
• +۵ مورد دیگر

Raymond M. Hozalski serves as the James L. Record Professor in the Department of Civil, Environmental, and Geo-Engineering at the University of Minnesota , where he leads the Hozalski Research Group and maintains affiliations with the BioTechnology Institute. His work bridges environmental engineering and public health through advanced water treatment research. Dr. Hozalski's research focuses on biofilm engineering for water treatment applications, natural organic matter characterization , and stormwater management . His lab employs molecular biology techniques (qPCR, DNA sequencing), pilot-scale treatment systems, and field sampling to address critical water quality challenges. Key specialties include biofilm mechanical properties, disinfection byproduct control, and contaminant removal mechanisms in engineered systems. Analysis of his 15 most recent publications reveals dominant trends in drinking water distribution system safety (particularly Legionella control), NDMA precursor identification from agricultural and wastewater sources, and advanced biofiltration techniques . His work increasingly integrates satellite remote sensing for water quality monitoring and emphasizes practical solutions for utilities. James L. Record Professor endowed chair recipient Principal investigator for 34 funded projects totaling millions in NSF, EPA, and state funding Research featured in major media outlets regarding coronavirus water safety Dr. Hozalski has mentored 12 PhD graduates , with 6 securing faculty positions and others employed by EPA, water utilities, and engineering firms. His current projects include investigating opportunistic pathogens in water systems, NDMA precursor mapping, and biofilter optimization for nitrosamine control. The Hozalski Research Group operates state-of-the-art facilities for biofilm characterization and water quality analysis, collaborating with utilities across the US and Norway.

Ian Levettمشاهده پروفایل

پژوهشگر ارشد

• Bioplastics
• Sustainable Agriculture
• Polyhydroxyalkanoate (PHA) Production
• +۵ مورد دیگر

Dr. Ian Levett is a Research Fellow at the School of Chemical Engineering, The University of Queensland (UQ), affiliated with the ARC Training Centre for Bioplastics and Biocomposites. Since 2023, he has focused on transitioning from linear plastics to circular economy models through halophilic biotechnology-based PHA (polyhydroxyalkanoate) production. His expertise spans bioplastics lifecycle assessments, controlled release fertilizer development, and techno-economic evaluations of sustainable processes. PhD : Chemical Engineering (UQ, 2020) with thesis on PHA-based fertilizer delivery systems Industry Experience : 2016-2023 - Process consulting for high-purity aluminum products in batteries and semiconductor manufacturing His research explores biopolymer extrusion processing , biodegradation kinetics , and polymer-active agent interactions . The 2016-2025 publication record shows consistent innovation in controlled release mechanisms , agricultural sustainability , and industrial biotechnology . Notably, 2025 work introduces a commercial viability screening tool for biodegradable polymer coatings in fertilizers. Current funding includes: 2025-2028: ARC Discovery Project for biodegradable fertilizer coatings 2023: Lihua Starch Pty Ltd grant for PHA production evaluation 2023-2024: Queensland Government pilot plant development for PHA from sugar Within the ARC Centre, he supervises PhD candidates in: Advanced bioplastic materials Novel halophilic PHA production PHA-based material development

George Nakhlaمشاهده پروفایل

استاد

• Environmental Engineering
• Water and Soil Pollution Control
• Biological Wastewater Treatment
• +۶ مورد دیگر

Professor George Nakhla holds the Salamander Chair in Environmental Engineering at the Department of Chemical and Biochemical Engineering, Faculty of Engineering, Western University. With a Ph.D. from the University of Illinois at Urbana-Champaign, his career spans decades of groundbreaking research in biological wastewater treatment and bioremediation. Education: Ph.D. (University of Illinois at Urbana-Champaign, 1989), M.Sc. (University of Illinois at Urbana-Champaign, 1987), B.Sc. (University of Khartoum, 1983) His research focuses on biological nutrient removal , anaerobic digestion , and advanced oxidation processes , with recent work exploring vacuum-assisted fermentation systems, micro-aeration for sulfide control, and biochar-enabled co-digestion technologies. Collaborative projects include: Development of the first Communal Biological Nutrient Removal System in Ontario Patented fluidized bed nutrient removal processes Membrane bioreactor systems for biological nutrient removal Investigation of lignin accumulation impacts in cattle manure digesters Optimization of hydrogen production from industrial wastes Dr. Nakhla's work has expanded to include process modeling , bioreactor design , and micropollutant management , with significant contributions to understanding the interplay between operational parameters and microbial ecology in wastewater systems.

Alejandro Moure Abelendaمشاهده پروفایل

پژوهشگر ارشد

• Waste Valorization
• Circular Economy
• Anaerobic Digestion
• +۲ مورد دیگر

Alejandro Moure Abelenda is a Research Fellow at Lancaster University developing sustainable waste valorization technologies. His research focuses on circular economy approaches for organic residues, particularly integrating anaerobic digestate and wood ash into fertilizers. Core innovations: Ash-based digestate stabilization processes Nutrient recovery systems Chemical process modeling (Aspen Plus®) E-waste plastic microfactories Recent work (2021-2024) demonstrates three focus areas: organic waste transformation (47%), process simulation (33%), and educational applications (13%). His EPSRC Doctoral Prize research examines decentralized recycling technologies for engineering plastics. Current Projects: AKT2i project: Decentralized e-waste plastic recycling EPSRC Doctoral Prize: Digestate-ash valorization

Parvadha Suntharalingamمشاهده پروفایل

استاد

• Biogeochemical cycles
• Carbon cycling
• Nitrogen cycling
• +۳ مورد دیگر

Parvadha Suntharalingam is a Professor at the School of Environmental Sciences, University of East Anglia, and a member of the Centre for Ocean and Atmospheric Sciences. Her research focuses on biogeochemical cycles of carbon, nitrogen, and sulfur, with a particular emphasis on ocean-atmosphere interactions and climate impacts. She employs numerical modeling and inverse analysis methods to study processes governing the distribution of climatically important trace gases. Education and Background: She holds a Ph.D. from Princeton University (focusing on marine nitrogen cycling) and conducted postdoctoral research at Harvard University on carbon cycle dynamics and inverse modeling techniques. She completed an RCUK Fellowship at UEA, combining atmospheric and oceanic research to evaluate climate feedbacks from anthropogenic and environmental changes. Research Interests: Her work addresses global cycles of carbon, nitrogen, and sulfur; constraints from other chemical species (e.g., CO, COS) on carbon cycling processes; and the role of anthropogenic inputs in modifying oceanic biogeochemistry. Key areas include N2O emissions, ocean acidification impacts, and model evaluation of climate feedbacks. Projects: She leads initiatives like the Biostimulant for abiotic stress (2024–2025) and contributes to projects such as GREENHOUSE GAS FLUXES AND EARTH SYSTEM FEEDBACKS (2022–2026), focusing on carbon cycle dynamics and climate modeling. Awards: No scientific awards explicitly mentioned in available texts. Publications: Recent work includes studies on ocean acidification impacts, DMS emissions in climate models, and CO2 flux variability in the North Atlantic. Her research highlights the critical role of trace gases in climate systems and the need for coordinated observations to understand future changes.