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Saskia HeumannView profile

Researcher

• Electrocatalysis
• Carbon Materials Synthesis
• Heterogeneous Reactions
• +3 more

Dr. Saskia Heumann is a Group Leader at the Max Planck Institute for Chemical Energy Conversion (MPI CEC), leading the Carbon Synthesis and Applications research group. Her work focuses on developing advanced carbon-based catalysts for energy-related processes such as water electrolysis and ammonia decomposition. She holds a Diplom in Chemistry from Christian-Albrechts University of Kiel (2008) and a Ph.D. in Inorganic Chemistry from Kiel University (2012), supervised by Prof. W. Bensch. Since 2012, her research has centered on carbon synthesis strategies, including hydrothermal carbonization and plasma treatments, to create scalable and high-performance electrocatalysts. Research Interests Her group investigates carbon materials for oxygen evolution reactions (OER), hydrogen evolution reactions (HER), and ammonia decomposition. Key areas include: Design of nitrogen-doped carbon catalysts for electrochemical applications Dynamic surface chemistry of carbon materials under operational conditions Integration of carbon-based electrodes into renewable energy systems Publications & Projects Recent work highlights dynamic carbon surface evolution during electrolysis and the role of impurities in catalytic activity. Her projects include the PrometH2eus (H2Giga initiative) and AmmoRef (TransHyDE initiative), funded by the German Federal Ministry of Education and Research (BMBF). Over 50 peer-reviewed publications reflect her contributions to electrocatalysis and material science. Advising & Teams She mentors postdoctoral researchers (e.g., Dr. Michael Poschmann) and PhD students (e.g., Melina Müller). Her team includes lab staff like Sandra Denner and Natalia Jakobs. Collaborations with institutions like IFM-GEOMAR and the Leibniz Institute underscore interdisciplinary approaches. Labs & Equipment Her lab facilities support hydrothermal synthesis, plasma treatment, and in-situ spectroscopic analysis. Advanced tools include NMR, X-ray absorption spectroscopy, and electrochemical workstations for catalyst characterization.

Klaus ReimannView profile

Professor

• Nonlinear Optics
• Terahertz Spectroscopy
• Ultrafast Dynamics
• +3 more

Prof. Klaus Reimann is a leading researcher at the Max Born Institute for Nonlinear Optics and Short Pulse Spectroscopy , specializing in the Femtosecond Spectroscopy of Solids department. His work focuses on ultrafast phenomena, terahertz spectroscopy, and nonlinear dynamics in condensed matter and semiconductors. Key research interests include solvated electrons, coherent phonon dynamics, and quantum pathways in materials like bismuth, boron nitride, and crystalline systems. He has pioneered techniques in phase-resolved two-dimensional spectroscopy and time-resolved x-ray diffraction to study ultrafast charge and lattice motions. Recent studies involve nonperturbative terahertz excitations, symmetry reduction in bismuth, and soft-mode dynamics in ionic crystals. His contributions span from fundamental physics to applied photonics, with a focus on high-field effects and coherent energy transport. Collaborations include work on quantum cascade lasers and metasurface-enhanced phonon amplification. No academic awards are explicitly listed, but his extensive publication record reflects high scientific impact. Advising roles and student collaborations are not detailed in available texts. His group operates within advanced facilities at the Max Born Institute, leveraging femtosecond laser systems and cutting-edge spectroscopic tools. Current projects explore terahertz-driven polaron oscillations in liquids and anharmonic phonon couplings in layered materials.

Nicholas StrandwitzView profile

Associate Professor

• Inorganic Semiconductors
• Photovoltaics
• Thin Films
• +7 more

Nicholas Strandwitz is an Associate Professor in the Department of Materials Science & Engineering at Lehigh University, leading the Integrated Nanofabrication and Cleanroom Facility. His research focuses on advanced materials for energy applications, including inorganic semiconductors, photovoltaics, and thin film deposition techniques like atomic layer deposition (ALD) and molecular layer deposition (MLD). He holds a B.S. in Engineering Science from Penn State, a Ph.D. in Materials from UC Santa Barbara, and a postdoc at Caltech. Research interests include optimizing material interfaces for photovoltaic efficiency, characterizing semiconductor-dielectric interactions, and developing wear-resistant coatings. His work combines experimental techniques like in situ reflectance spectroscopy and low-energy ion scattering with computational modeling to understand material behavior at nanoscale. Key contributions include advancements in MoOx-based selective contacts for silicon solar cells and substrate-dependent growth of 2D materials like WTe2 and MoS2. Publications span 15+ recent articles (2022–2025), emphasizing ALD/MLD process optimization, oxidation resistance, and tribological properties. His lab supports nanofabrication infrastructure crucial for Lehigh’s energy and materials research initiatives.

Deborah RobertsView profile

Professor

• Environmental Microbiology
• Biological Treatment Processes
• Wastewater Treatment
• +5 more

Deborah Roberts serves as the inaugural Dean of the Faculty of Science and Engineering at the University of Northern British Columbia (UNBC), bringing over 30 years of interdisciplinary expertise bridging microbiology and environmental engineering. A licensed Professional Engineer with EGBC, she holds leadership positions in multiple engineering and scientific societies while maintaining active research programs. Her academic foundation includes a BSc and PhD in Microbiology from the University of Alberta, complemented by immersive engineering training during her tenure as Assistant and Associate Professor in Civil and Environmental Engineering at the University of Houston. She played a pivotal role in establishing the School of Engineering in Kelowna before joining UNBC, where she integrates her dual expertise in biological systems and engineering design. Dr. Roberts' research program focuses on developing innovative biological treatment solutions for extreme environmental challenges, with particular emphasis on microbial fuel cell technology for waste-to-energy conversion, arsenic removal from mine drainage, and sulfur-oxidizing microbial processes affecting concrete infrastructure. Her laboratory trains students in advanced microbiological techniques, analytical chemistry methodologies, and the development of novel contaminant analysis protocols for water, soil, and air remediation. Recent publication trends reveal a strategic shift toward bioelectrochemical systems for sustainable wastewater treatment, with significant contributions to understanding microbial fuel cell performance in winery and food waste applications. Her work increasingly incorporates advanced sensing technologies, including microwave-based biosensors for real-time water quality monitoring and bacterial growth analysis, demonstrating interdisciplinary innovation across environmental engineering and analytical chemistry domains. Professional Engineering license with EGBC Member of multiple engineering and scientific societies Supervisor for MSc and PhD students in environmental engineering Active research collaborations across North America Dr. Roberts leads the Faculty of Science and Engineering while maintaining an active research laboratory focused on sustainable solutions for contaminated media. Her team develops practical applications for microbial processes in extreme environments, with particular attention to industrial wastewater challenges and resource recovery opportunities. Current projects emphasize scalable technologies for agricultural waste streams and mining-impacted waters, reflecting her commitment to translating fundamental research into field-deployable environmental solutions.

• Organic Electronics
• Photovoltaics
• Material Science
• +3 more

Firouzeh Ebadi Garjan is a Researcher at the ZHAW School of Engineering , Zurich University of Applied Sciences (ZHAW), within the Research Focus Organic Electronics & Photovoltaics . Her work focuses on advancing opto-electronic-ionic devices, particularly perovskite solar cells, addressing challenges in material characterization, defect engineering, and device performance optimization. Her research interests include perovskite photovoltaics , ion conductivity in solar cells , tail state effects , and operando characterization techniques . She contributes to projects like Defect Engineering, Advanced Modelling and Characterization for Next Generation Opto-Electronic-Ionic Devices as a team member. Recent publications highlight her work on temperature-dependent photovoltaic efficiency, ion conductivity under illumination, and commercialization challenges of perovskite materials. She actively presents at conferences such as the European Photovoltaic Solar Energy Conference and the International Conference on Simulation of Organic Electronics and Photovoltaics (SimOEP). No scientific awards or grants are explicitly listed, though her contributions to high-impact journals like Advanced Energy Materials and Journal of Materials Chemistry A reflect her research impact.

Irina BouianovaView profile

Professor

• Semiconductor Physics
• Spintronics
• Nanomaterials
• +7 more

Irina Bouianova is a Professor and Head of Unit in the Department of Physics, Chemistry and Biology (IFM) at Linköping University, Sweden. She leads research in the Functional Electronic Materials unit, focusing on advanced semiconductor materials for next-generation electronic and photonic applications. Research Interests: Her work centers on semiconductor physics, spintronics, nanomaterials, and functional electronic materials. Key areas include exciton dynamics in nanowires, defect passivation via hydrogenation, and room-temperature spin transport in quantum structures. Her research bridges fundamental physics with applications in quantum computing and energy-efficient electronics. The recent publications (2024–2025) highlight her leadership in understanding localized excitons, spin-conserved transport, and antiferromagnetic coupling in novel semiconductors. These works reflect a strong trend toward quantum materials, defect engineering, and sustainable semiconductor technologies. Scientific Awards and Grants: SEK 20 million research grant from the Swedish Energy Agency and Swedish Research Council for energy-oriented basic research Advising and Funding: As a senior professor and unit head, she mentors researchers and leads large-scale collaborative projects. She has secured significant long-term funding, enabling sustained research in semiconductor spintronics and energy materials. Her work involves multi-institutional collaborations, as seen in studies on organic solar cells and topological insulators. Labs and Teams: She is part of the Advanced Functional Materials and Electronic and Photonic Materials divisions at IFM, Linköping University. Her team specializes in optical spectroscopy, nanomaterial synthesis, and spin-dependent transport measurements, contributing to breakthroughs such as room-temperature spin-light interfaces for quantum computing.

Vincent NowaczewskiView profile

Assistant Professor

• Sedimentary Tectonics
• Intracratonic Deformation
• Basin Analysis
• +7 more

Vincent Nowaczewski is an Assistant Professor of Instruction in the Department of Earth and Environmental Geosciences at Ohio University, within the College of Arts and Sciences. He joined the faculty in August 2024, following the completion of his Ph.D. at the University of Cincinnati. His academic journey includes an M.Sc. from the University of Kansas and a B.Sc. from Lake Superior State University, all in Geology. Ph.D. Geology, University of Cincinnati, 2024 M.Sc. Geology, University of Kansas, 2011 B.Sc. Geology, Lake Superior State University, 2009 His research centers on sedimentary tectonics and intracratonic deformation during the late Paleozoic, particularly in North America. He integrates field mapping, basin analysis, and advanced 3D finite element geomechanical modeling to explore the tectonic drivers behind the Ancestral Rocky Mountain orogeny and the assembly of Pangaea. His work bridges structural geology, stratigraphy, and paleontology, with a strong emphasis on numerical simulation and subsurface analysis. His recent publications and presentations reveal a consistent focus on tectonic stress modeling, source rock evaluation, and geologic mapping. The articles span from microfossil geochemistry to continental-scale tectonic simulations, reflecting both breadth and depth in geoscientific inquiry. A clear trend emerges in the application of computational methods to classical geological problems, especially in reconstructing ancient orogenic systems. While no formal scientific awards are listed, his active participation in major conferences such as GSA Connects and AAPG IMAGE highlights his scholarly engagement and recognition in the geological community. Vincent is committed to mentoring students and fostering collaborative research. He teaches courses in Structural Geology, Stratigraphy, Subsurface Methods, and Regional Tectonics, bringing industry and research experience into the classroom. He has not listed specific advisees, but his openness to mentorship suggests an inclusive and supportive academic environment. His work is rooted in field-based and laboratory-supported research, often conducted in collaboration with peers on projects involving geologic mapping in Nevada and basin modeling across North America. Though no formal lab name is mentioned, his research activities imply an active role in a geomechanics and sedimentary systems research group.

Marisa C. KozlowskiView profile

Professor

• Organic Chemistry
• Catalysis
• Physical Organic Chemistry
• +5 more

Marisa C. Kozlowski is the Ponzy Lu Endowed Professor of Chemistry in the Department of Chemistry at the University of Pennsylvania, School of Arts & Sciences. She is an active faculty member with a strong research focus on organic synthesis, catalysis, and reaction mechanism studies. Her work integrates computational chemistry and high-throughput experimentation to design and optimize synthetic methods. Education: A.B., Cornell University, 1989 Ph.D., University of California at Berkeley, 1994 NSF Postdoctoral Fellow, Harvard University, 1995–1997 Dr. Kozlowski teaches core courses in organic chemistry, including Organic Chemistry I (Chem 241), Organic Chemistry Laboratory (Chem 245), Physical Organic Chemistry (Chem 541), Organic Reaction Methods (Chem 443), and Mechanisms in Organic Chemistry (Chem 441). Her research laboratory emphasizes the rational design of catalysts and reagents, mechanistic investigation, and the application of new methods in total synthesis of bioactive natural products and pharmaceuticals. Her recent publications reflect a strong integration of computational modeling, machine learning, and experimental validation in reaction discovery. Key themes include oxidative C-C couplings, asymmetric catalysis, C-H functionalization, and sustainable synthetic processes. These works span subfields such as catalyst design, reaction optimization, kinetic analysis, and analytical monitoring techniques. Scientific Awards: No specific awards mentioned in the provided text. Dr. Kozlowski advises a research group composed of graduate and undergraduate students, focusing on training the next generation of synthetic chemists. Her lab promotes inclusive values and collaborative science, as reflected in the 'Everyone Belongs in Chemistry' initiative. While specific grant details are not listed, her research is likely supported by federal and private funding agencies given the scope and technological demands of her work. She leads a dynamic research team engaged in cutting-edge projects at the interface of computation and experiment in organic chemistry.

• Chronic Kidney Disease
• Renal Failure
• Hemodialysis
• +3 more

David Severs is a Researcher in the Department of Internal Medicine at Erasmus University Rotterdam, specializing in clinical nephrology and transplantation medicine with a focus on metabolic and immunological aspects of kidney disease. His primary research interests include Chronic Kidney Disease progression, Renal Failure management, Hemodialysis optimization, Kidney Transplantation outcomes, Oxalic Acid metabolism in renal impairment, and Body Composition assessment in uremic patients. He investigates dietary influences on oxalate kinetics, pre-transplant predictors of graft survival, and advanced techniques for nutritional evaluation in chronic kidney disease. Recent publications (2024-2025) demonstrate consistent thematic focus on oxalic acid's role in kidney failure and transplantation, eculizumab dosing protocols for atypical hemolytic uremic syndrome, and validation of body composition measurement methods. These studies reflect translational research bridging laboratory findings with clinical practice to improve patient outcomes in nephrology and transplantation.

Brian AullView profile

Professor

• Photon-counting imaging
• Wavefront sensing
• Lidar technology
• +3 more

Brian Aull is a Professor of the Practice in Electrical and Computer Engineering at Tufts University, concurrently serving as a Staff Scientist in the Advanced Imager Technology Group at MIT Lincoln Laboratory. His research focuses on photon-counting imaging systems, Geiger-mode avalanche photodiode arrays, and their applications in lidar, wavefront sensing, and low-light imaging. He holds dual affiliations with Tufts University’s School of Engineering and the MIT Lincoln Laboratory’s advanced sensor development team. Dr. Aull’s professional experience spans over a decade, with roles including Lecturer (2010–2023) and current Professor of the Practice (2023–present) at Tufts. His work emphasizes integrating silicon-based photon detection technologies with CMOS readout circuits, advancing applications in quantum computing, biomedical optics, and space instrumentation. He actively contributes to technical education through courses on device physics, linear systems, and semiconductor device engineering at Tufts, alongside internal training programs at MIT Lincoln Laboratory. His research portfolio includes innovations in photon-sensitive imagers, crosstalk mitigation in sensor arrays, and theoretical bounds in nanomaterial energy filtering. He has authored/co-authored over 60 peer-reviewed publications and conference papers, with impactful contributions to photonics, quantum sensing, and sensor fabrication. Aull’s interdisciplinary work bridges academic research and applied engineering, addressing challenges in both terrestrial and aerospace imaging systems. His teaching activities span foundational and advanced topics such as Probabilistic Systems Analysis , Semiconductor Devices , and Senior Design Projects , reflecting his commitment to nurturing the next generation of electrical engineers. His lab affiliations include the Advanced Imager Technology Group at MIT Lincoln Lab, where he develops specialized solid-state sensors for defense and space applications.

Arjun DahalView profile

Associate Professor

• Nanotechnology
• Material Science
• Photocatalytic Materials
• +3 more

Arjun Dahal is an Associate Professor in the Department of Physics at the University of South Alabama, affiliated with the College of Arts and Sciences. He holds a Ph.D. from the University of South Florida (2015) and an M.S. from the University of Minnesota Duluth (2010). His research focuses on nanotechnology, specifically synthesizing metal oxide nanoparticles to enhance photocatalytic efficiency for clean energy and environmental applications. He explores properties like crystallinity, thermal stability, and interface charge transfer in materials like TiO2 and graphene-based systems. His work includes groundbreaking contributions to graphene-nickel interfaces, 2D dielectric monolayers, and photocatalytic material design. He actively seeks motivated students for collaborative research projects. Dahal’s publications span journals like Nature Nanotechnology , Journal of Physical Chemistry C , and APL Materials , reflecting expertise in nanomaterials, surface chemistry, and energy-related applications.

• Biomedical Optics
• Neuroimaging
• Cerebral Hemodynamics
• +12 more

Dr. David Busch is an Assistant Professor at the University of Texas Southwestern Medical Center (UTSW), holding appointments in the Department of Anesthesiology and Pain Management (primary), and secondary appointments in Neurology and Biomedical Engineering. He is a member of the Biomedical Engineering and Neuroscience Graduate Programs. Dr. Busch earned his Ph.D. in Physics from the University of Pennsylvania in 2011 and completed a postdoctoral fellowship in Neurology at the Children's Hospital of Philadelphia. He joined UTSW in 2018 and leads the Busch Lab, which develops non-invasive and minimally invasive optical tools for monitoring cerebral and spinal cord hemodynamics in critical care settings. His research focuses on translating physical science techniques into clinical applications, particularly for patients on extracorporeal membrane oxygenation (ECMO), neonates with congenital heart disease, and stroke patients. He employs diffuse optical spectroscopy, diffuse correlation spectroscopy, and multimodal neuromonitoring to assess cerebral blood flow, oxygenation, autoregulation, and metabolism. His work bridges physics, engineering, and clinical medicine, with strong applications in neurocritical care and pediatric intensive care. Dr. Busch's recent publications (2022–2025) show a strong trend in advancing non-invasive optical monitoring for pediatric and adult ECMO, placental health, spinal cord ischemia, and cancer therapy response. The articles span high-impact journals in neurology, critical care, biomedical optics, and imaging, reflecting interdisciplinary innovation and clinical translation. Fulbright Commission Institute of International Education Whitaker Fellowship Thrasher Research Foundation Hartwell Foundation Dr. Busch has been funded by NIH-NINDS, NIH-NIBIB, the McDermott Chair at UTSW, and the Women's Auxiliary (Children's Medical Center Foundation). He mentors a diverse team of postdoctoral fellows, graduate students, and medical students. His lab collaborates with institutions including Children’s Health Center, University of Kentucky, NYMC, and University of Rochester. He advises on projects related to cerebral autoregulation, spinal cord monitoring, and microvascular dysfunction in critical illness. Dr. Busch leads the Busch Lab, which is dedicated to developing and validating optical technologies for continuous, bedside monitoring of brain and spinal cord health. The lab focuses on improving patient outcomes through real-time neuromonitoring in intensive care and operating room settings.

Derek R. PeddleView profile

Professor

• Remote Sensing
• Geographical Information Systems
• Earth System Science
• +7 more

Dr. Derek R. Peddle is a Full Professor in the Department of Geography at The University of Lethbridge, Alberta, Canada. He holds a Ph.D. in Geography/Remote Sensing from the University of Waterloo, M.Sc. in Geography from the University of Calgary, and B.Sc. Honours in Computer Science and Geography from Memorial University of Newfoundland. His academic career began in 1996 as an Assistant Professor, advancing to Associate Professor in 1999 and Full Professor in 2006. Research interests span remote sensing, GIS, and earth system science modeling with applications in global environmental change, forestry, agriculture, water resources, and mountain terrain analysis. Key methodologies include spectral mixture analysis, canopy reflectance modeling, algorithm development, and multi-temporal GIS analysis across scales from centimetres to global coverage. Major research projects include NASA's BOREAS (Boreal Forest Ecosystem Atmosphere Study), alpine terrain analysis in the Canadian Rockies, precision agriculture studies, and watershed analyses. He has developed specialized software for geomorphometric processing, image texture analysis, and hyperspectral data processing. Awards and Honors Fulbright Senior Fellowship in Environment and Climate Change (1999-2000) Canada-U.S. Fulbright Distinguished Visiting Research Chair (2006) NASA Visiting Scientist Award at Goddard Space Flight Center (1994) National Best Ph.D. Thesis Award in Remote Sensing (1997) Alberta Centennial Medal (2005) Six Best Paper Awards at international/national symposia Academic Leadership National Past-Chair of Canadian Remote Sensing Society Associate Editor, Canadian Journal of Remote Sensing NSERC CREATE AMETHYST Program Coordinator Faculty representative on University Board of Governors and Senate (2003-2005) Research Infrastructure Directs a laboratory equipped with ASD-FR spectroradiometers, hemispherical photography systems, field goniometers, GPS units, and advanced computing resources for PCI, ENVI, and ARC-GIS processing. Manages the NSERC-funded CREATE AMETHYST program for hyperspectral science training.

Guido Lars Bruno WiesenbergView profile

Researcher

• Biogeochemistry
• Soil Organic Matter Dynamics
• Paleoenvironmental Reconstruction
• +7 more

Guido Lars Bruno Wiesenberg is a Researcher at the Department of Geography, Faculty of Science, University of Zurich, where he has been employed since 2014. He previously held research and teaching positions at the University of Cologne, University of Bayreuth, Applied University Weihenstephan-Triesdorf, and Université Pierre et Marie Curie. His work focuses on biogeochemical cycles in terrestrial ecosystems, particularly using molecular proxies and stable isotopes to understand environmental change across time. 1993–2000: Diplom-Geologist (MSc), University of Cologne 2000–2004: Dr. rer. nat., University of Cologne 2008–2013: Habilitation in Geoecology, University of Bayreuth 2013–2014: Habilitation in Physical Geography, University of Zurich His research centers on element and nutrient cycling in plant-soil systems, peatlands, and sedimentary archives. He specializes in lipid biomarkers (e.g., n-alkanes, lignin, pigments), branched tetraether lipids, and stable isotope techniques (δ 13 C, δ 2 H, 14 C labeling) to study carbon sources, decomposition, and paleoenvironmental conditions. He also applies modeling and field experiments to assess climate and land-use impacts. The most recent publications (2023–2025) reflect a strong trend in understanding soil carbon dynamics under climate change, particularly using biomarker and isotopic tools to trace plant-derived carbon, assess warming effects on peatlands, and reconstruct paleoenvironments. Key journals include Nature Communications , Science Advances , Global Change Biology , and Biogeosciences , indicating high-impact interdisciplinary research in biogeochemistry and climate science. Active in DFG Gepris and SNSF Data Portal projects Involved in long-term ecological experiments (e.g., 30-year fertilization, whole-soil warming) Co-supervises students and early-career researchers through collaborative publications Engaged in science communication via podcasts, soil movies, and virtual lab tours Wiesenberg leads research activities within the Physical Geography Laboratory (PhysLabs) at the University of Zurich, focusing on method development in biomarker analysis, isotopic tracing, and soil organic matter characterization. His team integrates fieldwork, lab experiments, and data synthesis to address questions of carbon cycling, ecosystem resilience, and paleoenvironmental change.

Inna MakarenkoView profile

Researcher

• High Energy Physics
• Particle Physics
• Collider Physics
• +3 more

Inna Makarenko is a postdoctoral researcher at Vrije Universiteit Brussel, specializing in High Energy Physics and Experimental Physics. Her work focuses on particle collisions, Higgs boson studies, and nuclear modification phenomena in heavy ion collisions. Key research areas: Protons, Collisions, Leptons, Higgs Bosons, Jet Physics, Quark-Gluon Plasma Active in CMS Collaboration, contributing to LHC experiments via data analysis and detector optimization Her recent publications (2023-2025) analyze rare decays, jet quenching, and extended Higgs sectors, with 93 total research outputs and 72 datasets. h-index of 13 and 694 citations reflect her impactful contributions.