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Mengliang ZhangView profile

Associate Professor

• Forensic Chemistry
• Food and Agricultural Chemistry
• Metabolomics
• +12 more

Mengliang Zhang is an Associate Professor in the Department of Chemistry and Biochemistry at Ohio University, College of Arts and Sciences. He leads an interdisciplinary research group focused on mass spectrometry and chemometrics, with applications in forensic, food, agricultural, environmental, and material sciences. His lab develops innovative analytical strategies for detecting toxicants, characterizing nanomaterials, and profiling metabolites in botanicals and food systems. Ph.D., Chemistry, Ohio University, 2015 Dr. Zhang’s research integrates instrumentation, chemometrics, and computational tools to address complex analytical challenges. His group works on forensic fiber and ignitable liquid analysis, plant metabolomics, nanomaterial surface chemistry, and environmental toxicant monitoring. His work is highly interdisciplinary, bridging chemistry, data science, and real-world applications in forensics and public health. His recent publications demonstrate a strong trend in advancing ambient ionization mass spectrometry (especially DART-MS), chemometric modeling, and metabolite profiling across diverse matrices—from fire debris to broccoli microgreens. His work increasingly emphasizes automation, quantitation, and database development for botanical phytochemicals. Scientific honors include the MTSU Distinguished Research Award (Early Career), and his students have received prestigious awards such as the Goldwater Scholarship and multiple URECA recognitions. He is actively supported by federal grants from NSF, USDA, DOE, DOJ (NIJ), and FEMA. Dr. Zhang mentors a vibrant research team of graduate and undergraduate students, guiding them in publishing high-impact research and presenting at national conferences like ASMS, Pittcon, and AAFS. He has organized sessions at SciX and served on editorial boards of Journal of Forensic Sciences and Journal of AOAC INTERNATIONAL . His lab recently relocated to Ohio University in August 2024, equipped with advanced instrumentation including UHPLC-QTOF-MS and DART-MS systems.

• Combustion Engineering
• Swirl Flows
• High-temperature Air Combustion (HiTAC)
• +11 more

Ashwani K. Gupta is a Distinguished University Professor at the University of Maryland, holding the Minta Martin Professorship in Engineering. He serves as Professor in the Department of Mechanical Engineering, Professor at the Institute of Physical Science and Technology, and Affiliate Professor in the Department of Aerospace Engineering. With over 45 years of experience in combustion engineering since graduating from Southampton University in 1970, Gupta has established himself as a leading authority in advanced combustion technologies. Dr. Gupta earned his Ph.D. from the University of Sheffield in 1973, followed by a D.Sc. from the same institution in 1986 and another D.Sc. from Southampton University in 2013. His academic journey includes six years at MIT as a research staff member and three years at Sheffield University as an independent research worker before joining the University of Maryland in 1983. Gupta's research focuses on revolutionizing combustion technology through innovations in swirl flows, high-temperature air combustion (HiTAC), and distributed combustion systems. His pioneering work on 'colorless distributed combustion' has enabled ultra-low emission combustion processes with significant applications in gas turbine engines and waste-to-energy conversion. His research spans biofuels, CO2 utilization, sulfur chemistry, waste conversion, and advanced laser diagnostics, addressing critical challenges in sustainable energy and environmental protection. Analyzing his recent publications reveals a strong emphasis on waste-to-energy conversion, biomass processing, and CO2-assisted technologies. Gupta's work demonstrates a clear trajectory toward sustainable energy solutions, with increasing integration of artificial intelligence for combustion optimization and emission control. His research bridges fundamental combustion science with practical engineering applications for cleaner energy systems. Among Gupta's numerous accolades are: Election to Fellowship of the Royal Academy of Engineering (2023) Honorary Fellowship of the Royal Aeronautical Society (2020) Recognition as one of the top 2% of scientists worldwide by Stanford University (2022-2024) Multiple prestigious medals from ASME and AIAA including the Soichiro Honda Medal (2018) and AIAA Air Breathing Propulsion Award (2014) Honorary doctorates from three international universities Gupta has secured substantial research funding throughout his career, resulting in over 850 technical papers, three books, 18 edited books, and 22 book chapters. He has delivered over 100 plenary/keynote/invited presentations at international conferences. His mentorship has shaped numerous graduate students who continue to contribute to the field of combustion engineering. Gupta directs the Combustion Laboratory at the University of Maryland, which serves as a hub for cutting-edge research in sustainable combustion technologies. The Combustion Laboratory, under Gupta's leadership, has become a center of excellence for advanced combustion research, particularly in distributed combustion systems, waste-to-energy conversion, and alternative fuels. The lab maintains strong collaborations with industry partners and international research institutions, facilitating technology transfer and practical implementation of research findings. Gupta's team employs state-of-the-art diagnostics and computational tools to advance fundamental understanding while developing practical engineering solutions for cleaner energy systems.

Petr VozkaView profile

Assistant Professor

• Complex Chemical Mixtures Analysis
• Two-Dimensional Gas Chromatography
• Microplastics Analysis
• +7 more

Dr. Petr Vozka is an Assistant Professor in the Department of Chemistry and Biochemistry at California State University, Los Angeles, where he leads the Complex Chemical Composition Analysis Lab (C³AL). His research focuses on the characterization of complex chemical mixtures using state-of-the-art techniques, including two-dimensional gas chromatography and high-resolution mass spectrometry, with applications in environmental science, plastic waste conversion, and forensic analysis. Dr. Vozka's research interests span multiple critical areas including the analysis of complex chemical mixtures, microplastics in the environment, conversion of plastic waste into alternative fuels, environmental impact of oil spills, and forensic fingerprint analysis. His work on microplastics has gained significant attention, with media coverage highlighting his findings that microplastics can penetrate blood vessels and have been found in the brain. His research on the Huntington Beach oil spill investigated the long-term effects of oil contamination on beaches used for recreation. Dr. Vozka has organized significant academic events including the Multidimensional GC: From Petroleum to Beyond symposium at ACS Fall 2025 and serves on the organizing committee for the Multidimensional Chromatography Workshop (MDCW). His laboratory, C³AL, is equipped with advanced instrumentation including GC-TOFMS, GC×GC-FID, and GC×GC-TOFMS systems, supported by partnerships with LECO Corporation and Anton Paar. Recipient of LECO Corporation's Pegasus® BT GC-MS instrument through a competitive selection process Principal Investigator for research funded by Naval Air Warfare Center Aircraft Division Collaborator with researchers from Purdue University, UCT Prague, Delft University of Technology, and California State Polytechnic University Dr. Vozka actively mentors undergraduate and graduate students, with numerous students receiving research awards including CSU COAST Undergraduate Student Research Grants, NSF REU placements, and Dean's List honors. His students regularly present research at national conferences including ACS meetings and the Multidimensional Chromatography Workshop. The C³AL lab provides hands-on experience with cutting-edge analytical instrumentation, preparing students for careers in analytical chemistry and related fields. As part of the LECO-C³AL Facility partnership, Dr. Vozka's lab serves as a training ground for students in comprehensive two-dimensional gas chromatography and mass spectrometry techniques. The facility aims to enhance knowledge and expand opportunities for students while equipping them with skills necessary to excel in graduate programs and analytical positions in industry and the military.

• Organic Geochemistry
• Chemometry
• Environmental Chemistry
• +3 more

Prof. Ksenija A. Stojanović holds the position of Full Professor at the University of Belgrade's Faculty of Chemistry , Department of Applied Chemistry. She has been affiliated with the Faculty since 2008, progressing from Assistant Professor (2008–2013), to Associate Professor (2013–2018), and Full Professor since 2018. Education: PhD in Chemistry (2000–2004), Faculty of Chemistry, University of Belgrade Postdoctoral studies at the Institute of Petroleum Chemistry, Russian Academy of Sciences (2006–2007) Research focuses on organic geochemistry , chemometry , and environmental chemistry . Her work includes biomarker analysis, oil-source rock correlations, and studies on lignite and lacustrine sediments. She has led or contributed to national and international projects, including investigations into lignite utilization and organophosphate flame retardants. Awards: 2006: Best Paper Prize for Young Researchers at the International Conference on Oil and Gas Chemistry 2011: American Chemical Society Reviewing Award Administrative roles include serving as Chair of the Admission Committee for Basic and Integrated Studies (2016–2022) and Deputy Chairman of the Faculty Board (2018–2020). She is a member of the Serbian Chemical Society and European Association of Organic Geochemists. Her teaching covers courses such as Industrial Chemistry , Geochemistry and Soil Pollutants , and Biomarkers in Geological Evolution .

Hilal Ezgi ToramanView profile

Assistant Professor

• Catalysis
• Reaction Engineering
• Pyrolysis
• +6 more

Dr. Hilal Ezgi Toraman is an Assistant Professor in Penn State's College of Earth and Mineral Sciences, with joint appointments in the John and Willie Leone Family Department of Energy and Mineral Engineering and the Department of Chemical Engineering. She leads an interdisciplinary research program focused on sustainable reaction engineering and catalysis for valorizing non-traditional carbon feedstocks like plastic waste, biomass, and shale gas. Her lab integrates advanced pyrolysis, GC×GC analytics, kinetic modeling, and data science to develop scalable chemical recycling technologies. Education includes: Ph.D. in Chemical Engineering, Ghent University (2016) M.Sc. in Chemical Engineering, Middle East Technical University (2012) B.Sc. in Chemical Engineering, Middle East Technical University (2010) Research focuses on: Developing intrinsic kinetic models for plastic pyrolysis Designing catalysts for mixed-feedstock upgrading Advancing GC×GC analytical methods for complex product characterization Building data infrastructure for process optimization Her work consistently addresses industrial challenges in plastic circularity and sustainable energy. Toraman's publications demonstrate strong emphasis on pyrolysis reaction engineering, catalytic mechanisms, and analytical innovation. Recent work explores metal-modified zeolites for polypropylene conversion, machine learning for co-pyrolysis optimization, and novel reactor designs for efficient thermochemical synthesis. Major awards: C&EN Talented 12 (2023) AIChE Pioneers in Catalysis & Reaction Engineering (2023) ACS Energy & Fuels Rising Star (2023) Wilson Faculty Fellowship (2023-2026) She leads the Toraman Lab, advising 8+ graduate students on projects funded by $5M+ grants from REMADE Institute, Dow Chemicals, and others. Current initiatives include catalytic pyrolysis of mixed plastics and development of open-source data platforms for recycling technologies.

• Environmental Science
• Marine Pollution
• Microplastics Analysis
• +3 more

Fabiana Corami is a Researcher in Environmental Sciences at Ca' Foscari University of Venice, affiliated with the Department of Environmental Sciences, Computer Science and Statistics. Her work focuses on microplastics analysis, environmental pollution, and toxicological evaluations of contaminants in aquatic ecosystems. She collaborates with the Research Institute for Green and Blue Growth and the Research Institute for Complexity, contributing to interdisciplinary projects addressing marine and terrestrial pollution. Research Interests: Microplastics distribution, trace metal bioaccumulation, sediment toxicity, environmental remediation, and biomonitoring using aquatic organisms. Key Projects: Studies on microplastic contamination in Svalbard glaciers, Venice Lagoon sediments, and highway runoff. Development of novel methodologies for microplastic detection using FTIR and Py-GC/MS. Her recent publications (2020-2024) investigate microplastic ingestion by marine species, toxicogenomic effects of contaminants, and geochemical speciation of trace elements in ecosystems. She also explores environmental policies for sustainable sediment management in lagoon environments. Corami's research integrates analytical chemistry, ecotoxicology, and field studies to address global environmental challenges, with a focus on climate-impacted regions like the Arctic and Mediterranean.

Kevin JonesView profile

Professor

• Environmental Chemistry
• Persistent Organic Pollutants
• Chemical Fate Modeling
• +3 more

Professor Kevin Jones is a Distinguished Professor at Lancaster University's Lancaster Environment Centre (LEC), specializing in Environmental Chemistry. He has pioneered world-leading research into the environmental sources, fate, behavior and effects of persistent organic pollutants (POPs) over the last three decades. His work has significantly influenced global waste disposal strategies and chemical regulations worldwide. Professor Jones has published nearly 600 peer-reviewed journal articles and is one of the most highly cited scientists in Environment and Ecology. His research primarily focuses on environmental chemistry, persistent organic pollutants, chemical fate modeling, and pollution management. He has developed a state-of-the-art 'chemical mass balance and inventory approach' to understand the contribution of particular sources, practices, pathways, policies or actions on environmental levels and exposure to organisms, including people. His recent research outputs demonstrate a strong focus on organophosphate esters, persistent organic pollutants, microplastics, and advanced analytical methods for environmental monitoring. His work spans multiple environmental compartments including air, water, and soil, with applications in both developed and developing countries, particularly China. Highly Cited Scientist in Environment and Ecology ORCID: 0000-0001-7108-9776 Professor Jones has successfully supervised multiple PhD students including Beck Strong and Scott Lowther. He leads numerous research projects funded by organizations including NERC, British Council, and Innovate UK. His international collaborations, particularly with the Chinese Academy of Sciences, have resulted in the formation of the International Research and Innovation Centre for the Environment (IRICE) and the Lancaster-China Catalyst Programme. He also maintains strong industry links, particularly with Unilever through their Safety and Environmental Assessment Centre. His research group operates within the Lancaster Environment Centre, focusing on environmental chemistry and pollution management. They develop innovative solutions for environmental and human health protection, with particular emphasis on soil, air, and water resource protection.

Paul MayerView profile

Professor

• Analytical chemistry
• Physical and Theoretical Chemistry
• Gas phase ion chemistry
• +3 more

Paul Mayer is a Full Professor in the Department of Chemistry and Biomolecular Sciences at the University of Ottawa, Faculty of Science. His research focuses on gas-phase ion chemistry, with expertise in mass spectrometry, chemical kinetics, and atmospheric chemistry. He collaborates internationally, including with groups in Argentina and France, studying reactive organic carbon and polycyclic aromatic hydrocarbons. He leads the John L. Holmes Mass Spectrometry Facility, where he explores hydrosol composition and plant extract analysis. His work combines experimental techniques like synchrotron radiation and computational chemistry to understand ion dynamics in environmental and interstellar contexts. Education details are not explicitly provided in the text, but his academic position suggests a PhD in Chemistry. He actively mentors undergraduate and Honours students in projects involving microwave distillation, hydrosol analysis, and PAH reactivity. Ongoing research includes atmospheric chemistry collaborations and studies on plant-derived compounds using GC-MS and LC-MS. Research interests emphasize ion dissociation mechanisms, atmospheric aerosol interactions, and the application of mass spectrometry to biological systems. His facility supports interdisciplinary projects, such as analyzing hydrosols from various plant species for therapeutic and cosmetic applications.

Hlengilizwe NyoniView profile

Research Professor

• Environmental Analytical Chemistry
• Aquatic Contaminants
• Passive Sampling Techniques
• +3 more

Hlengilizwe Nyoni is an Assistant Research Professor at the Energy and Environmental Sustainability Laboratories of Pennsylvania State University. He leads the Environmental Contaminants Analytical Laboratory, specializing in advanced analytical techniques such as high-resolution mass spectrometry (UHPLC-Orbitrap, GC-QQQ) and passive sampling technologies for assessing contaminants in aquatic environments. His work focuses on developing novel methods for monitoring pharmaceuticals, microplastics, and emerging pollutants. Research interests include environmental analytical chemistry, water sustainability, and the application of cutting-edge instrumentation for contaminant detection. He has contributed to studies on antibiotic residues in wastewater, microplastic recovery using nanomaterials, and the design of passive sampling devices for polycyclic aromatic hydrocarbons (PAHs). Nyoni’s expertise spans analytical method optimization, environmental risk assessment, and sustainable water treatment solutions. Notable contributions include a $100,000 grant-funded study on microplastic analysis and the development of molecularly imprinted membranes for environmental monitoring. His research bridges analytical chemistry with environmental engineering, addressing global challenges in pollution control and water resource management.

Mark TaggartView profile

Academic

• Ecotoxicology
• Environmental Contamination
• Pollutants and Toxicants
• +5 more

Mark Taggart is a Senior Research Fellow and Theme Leader for "Environmental Contamination and Ecological Health" at the Environmental Research Institute (ERI), University of the Highlands and Islands. He holds a PhD in Arsenic Biogechemistry from the University of Aberdeen (2005), an MSc in Geochemistry from the University of Leeds (1996), and a BSc in Earth Science and Countryside Management from Liverpool John Moores University (1994). His research focuses on ecotoxicology, pollutants in higher trophic levels (e.g., birds, mammals), and advanced analytical techniques such as LC-MS/MS, GC-MS, and ICP-MS. Key projects include biochar applications in nutrient removal, eco-directed prescribing frameworks, and conservation efforts for endangered vultures via the SAVE consortium. He leads collaborations on lead ammunition impacts, pharmaceutical pollution, and wastewater treatment. Over 140 publications span topics like diclofenac toxicity to vultures, microbial dynamics in wetlands, and biochar optimization. His work aligns with UN Sustainable Development Goals related to clean water and ecosystems. Media coverage highlights his findings on failed lead ammunition phase-outs and vulture conservation. He advises policy through parliamentary motions and international collaborations, emphasizing interdisciplinary solutions to environmental challenges.

• Isotopic Geochemistry
• Biogeochemistry
• Soil Science
• +3 more

Mathieu Olivier is an Assistant Professor in Isotopic Geochemistry at the University of Burgundy's Department of Earth and Environmental Sciences, affiliated with the SEDS (Sédimentologie, Environnement et Dynamique Sédimentaire) research team within the CNRS UMR 6282 Biogéosciences. His work focuses on carbon and nitrogen biogeochemical cycles' role in global change, particularly greenhouse gas emissions and organic matter dynamics. He employs stable isotope techniques (e.g., δ¹³C, δ¹⁵N) and advanced analytical methods like Py-GC-MS. Research interests include soil respiration, nitrogen cycling, and microbial contributions to carbon sequestration. His studies integrate field measurements (e.g., soil moisture imaging) with lab-based analyses, addressing agricultural and environmental challenges such as vineyard water management and microplastic contamination. Teaching spans 250+ hours/year across undergraduate and postgraduate levels at Université de Bourgogne. He supervises postgraduate labwork and has published over 40 peer-reviewed articles since 2006, focusing on isotopic methods, soil-plant interactions, and climate change impacts.

• Advanced ceramics processing
• Flash sintering
• Cold sintering
• +9 more

Mattia Biesuz is Associate Professor at the University of Trento , Department of Industrial Engineering, where he also obtained his B.Sc., M.Sc. (both 110/110 cum laude) and Ph.D. (Excellent cum laude, 2017). He teaches courses on Materials Science, Ceramic Materials, Materials for Energy and interdisciplinary laboratories, and has been teaching assistant continuously since 2014. Education: Ph.D. in Materials, Mechatronics and Systems Engineering, University of Trento, 2014-2017 M.Sc. in Materials Engineering, University of Trento, 2010-2013 B.Sc. in Industrial Engineering, University of Trento, 2007-2010 Research interests focus on advanced ceramic processing including flash sintering, cold sintering, ultra-fast high-temperature sintering (UHS), spark plasma sintering, entropy-stabilised ceramics, polymer-derived ceramics, field-assisted ion exchange and low-temperature ceramic joining. His group explores structure–property relationships in glasses and ceramics for energy, functional and structural applications. Recent publications (2023-2025) demonstrate a clear trend toward ultra-rapid sintering technologies (UHS, flash, cold sintering) combined with additive manufacturing , high-entropy ceramics , ceramic aerogels for thermal insulation and environmental remediation, and glass strengthening by field-assisted ion exchange. The work integrates fundamental science (diffusion, electromigration, nucleation) with technological demonstrators (batteries, thermal-barrier coatings, catalytic supports, space resources). Scientific awards & honours include the MRS Postdoctoral Award 2022 , two Pfeil Awards (2021 & 2022) from IOM3-UK, the Crystals 2022 Young Investigator Award , multiple Acta Journals Outstanding Reviewer distinctions, best-paper and travel awards from MDPI journals, and the Best Master Thesis Award of his Department in 2013. Funding & leadership: He coordinates/works in several EU and national projects on flash/cold sintering and high-entropy ceramics, serves as associate editor of the Journal of the American Ceramic Society and on the editorial boards of Materials and Frontiers in Materials , and regularly evaluates proposals for the Czech Science Foundation and ECerS. Labs & teams: He leads the “Field-Assisted Sintering & Advanced Ceramics” research line within the Industrial Engineering Department, hosting numerous international visitors (post-docs from Prague, Gdańsk, Izmir, Charles University) and coordinates shared labs equipped with flash-sintering rigs, UHS furnaces, SPS, DSC/TG-GC-MS, impedance analysers, and additive-manufacturing stations.

Philip DyerView profile

Professor

• Synthetic Inorganic Chemistry
• Organometallic Chemistry
• Organophosphorus Chemistry
• +11 more

Professor Philip Dyer is a leading figure in synthetic inorganic and organometallic chemistry at Durham University's Department of Chemistry. His work focuses on the development of industrial catalysts for small molecule activation and sustainable chemical processes. Professor, Department of Chemistry, Durham University Royal Society Industry Fellow Director of the MacroBioCrude consortium Research interests span: Organometallic and coordination chemistry Homogeneous/heterogeneous catalysis Organophosphorus ligand design Biomass and macroalgae-based feedstocks Recent research trends emphasize: Development of solid-state molecular catalysts Flow reactor systems for gas/liquid reactions Algae-derived biofuels Multi-metallic cluster characterization Key affiliations : Centre for Sustainable Process Chemistry (CSCP) EPSRC UK Catalysis Hub MacroBioCrude consortium (EPSRC £2.3M grant) Collaborations with Oxford, Leeds, UCL, and Australian/Rennes institutions Research facilities include: Inert atmosphere glove-boxes and Schlenk lines High-pressure catalysis systems Bespoke pyrolysis GC-MS equipment Integrated Chemical Reaction Facility (ICRF)

Jude OnwudiliView profile

Associate Professor

• Hydrothermal Processing
• Biomass Conversion
• CO2 Utilization
• +3 more

Jude Onwudili is a Reader in Chemical Engineering at Aston University's College of Engineering and Physical Sciences. As an FRSC and Senior Fellow of HEA, he leads research in sustainable energy and circular economy approaches focusing on hydrothermal processing of biomass, catalytic valorization of waste streams, and CO2 utilization technologies. His educational background includes a PhD from the University of Leeds and BSc from the University of Ibadan. Onwudili teaches Chemical Process Design, Renewable Energy Technologies, and Advanced Process Design while supervising research students. Research explores thermochemical conversion pathways including gasification, pyrolysis and liquefaction of biomass, plastics and organic wastes. Current projects investigate catalytic routes to sustainable aviation fuels, biopropane production, and novel CO2 fixation methods through suspension-based carboxylation reactions. Publication analysis reveals strong emphasis on catalytic process optimization, reaction kinetics, and analytical method development for biofuel characterization. Recent work advances sustainable fuel production through innovative reactor designs and catalyst systems. Fellow, Royal Society of Chemistry Senior Fellow, Higher Education Academy Research leadership includes principal investigator roles on multiple UKRI, EU and industry projects including bio-LPG production, renewable energy from aqueous residues, and low-carbon fuels for glass manufacturing. He coordinates the sustainable fuels research team at Energy & Bioproducts Research Institute (EBRI). Laboratory facilities include advanced reactors for supercritical water processing and analytical capabilities for biofuel characterization. Professional activities include editorial roles for ACS Sustainable Chemistry & Engineering and RSC Sustainable Energy & Fuels journals.

Rogerio Manuel dos Santos SimõesView profile

Associate Professor

• Chemical reaction kinetics
• Enzymatic reaction kinetics
• Ozone bleaching of paper pulp
• +4 more

Rogério Manuel dos Santos Simões is an Associate Professor at the Department of Chemistry , University of Beira Interior , and a researcher at FibEnTech - Fibrous Materials and Environmental Technologies . He teaches graduate courses including Advanced Experimental Methodologies , Biochemical Engineering , and Reactors . Research Focus : Chemical and enzymatic reaction kinetics, ozone bleaching of paper pulp, and paper materials development. Email : rmss@ubi.pt His scientific work analyzes ozone oxidation rates for pollutants, biodelignification processes using fungal laccases, and fiber properties in Eucalyptus globulus and Pinus pinaster kraft pulps. Recent publications explore chlorine dioxide delignification kinetics and near-infrared spectroscopy models for pulp quality prediction.