Find Academic Supervisors

• Medical Imaging
• Diffuse Optical Tomography
• Near-infrared Spectroscopy
• +5 more

Hamid Dehghani is a Professor of Medical Imaging at the University of Birmingham, affiliated with the Computer Science department, Healthcare Technologies Institute, and The Centre for Human Brain Health (CHBH). With an extensive research portfolio spanning electromagnetic wave propagation within biological tissue and image reconstruction from physiological measurements, he has established himself as a leading figure in biomedical optics. His primary research interests include: Diffuse Optical Tomography Near-infrared Spectroscopy Image Reconstruction Engineering Electromagnetic Wave Propagation in Biological Tissue Multi-Modality imaging techniques Near Infrared Imaging for breast cancer detection Diffuse Optical Imaging of the human brain Professor Dehghani has produced 358 research outputs throughout his career, with consistent publication activity since 1998. His recent work demonstrates a strong focus on functional near-infrared spectroscopy applications for studying brain hemodynamics in response to auditory stimuli, development of real-time imaging techniques, and standardization of terminology in the field. His research bridges engineering principles with clinical applications across neuroscience and oncology. Current research projects include: BioSMART: BIOreactor Spatial Mapping and Actuation in Real Time (EPSRC, 2023-2026) Live monitoring of foreign-body response in animals by diffuse Raman spectroscopy (NC3Rs, 2021-2025) Next generation deep tissue quantitative optical imaging (NIH, 2021-2025) Open, Extensible, Standardized, and Customizable Computational Tools for Optical Brain Mapping (NIH, 2024-2025) Mild Traumatic Brain Injury Biomarker Study (mTBI-Predict) (US Army, 2023-2028) His research fingerprint shows significant expertise in Diffuse Optical Tomography (100%), Near-infrared techniques (68%), Image Reconstruction (62%), and Near-infrared Spectroscopy (56%). Professor Dehghani is actively accepting PhD students and continues to make substantial contributions to medical imaging technology development.

Liam KelleherView profile

Research Fellow

• Microplastics
• Spectroscopy
• Environmental Science
• +4 more

Liam Kelleher is a Research Fellow at Swansea University's College of Science, specializing in microplastic pollution and clinical tool development . His work bridges environmental science and health research through advanced spectroscopic techniques . Education : BSc Physics with Nanotechnology (1.1), Swansea University (2015) PhD (Centre for Nanohealth, Swansea University) Research Interests focus on environmental microplastic dynamics, including hydrological drivers , sensor development , and clinical applications of photobiomodulation for traumatic brain injury. His projects span from Arctic monitoring to neurodegenerative disease mechanisms. Recent Projects include POLARSENSE: Polar Online Airborne Nano/Microplastic Sensing (Principal Investigator) The Plastic Brain: Micro/Nanoplastics in Cerebrospinal Fluid (Principal Investigator) ADAPT: Photobiomodulation Device for TBI (Co-Investigator)

• Nanomaterials
• Photophysics
• Sensor Development
• +6 more

Alice Sciortino is a Researcher at the Department of Physics and Chemistry - Emilio Segrè within the School of Science at the University of Palermo. Her position code PHYS-03/A indicates a research-focused academic track in the Italian university system. She maintains regular office hours on Tuesdays from 11:30 to 12:30 through the university's student portal system. Her research centers on advanced photonic nanomaterials with particular expertise in carbon nanodots , quantum dot superstructures , and metal-organic frameworks . Key research themes include: Nanoscale light emission and lasing phenomena Design of optical sensors for environmental and biomedical applications Photocatalytic systems for environmental remediation Hybrid nanomaterial interfaces for energy transfer Ultrafast photophysical characterization of nanomaterials Analysis of her recent publications (2023-2025) reveals a strong trajectory toward multifunctional nanoplatforms combining optical, magnetic, and catalytic properties. Her work increasingly bridges fundamental photophysics with practical applications in environmental monitoring and biomedicine, particularly in heavy metal detection (Hg²⁺, Ni²⁺) and tissue engineering. The publication record shows consistent high-output research with frequent collaborations across Italian institutions. While no formal scientific awards are documented in the provided materials, her extensive publication record in high-impact journals demonstrates significant scholarly contributions to nanophotonics and materials science. Dr. Sciortino's research program appears to focus on experimental nanomaterials development with strong emphasis on optical characterization techniques. Her work on carbon dot-MOF hybrids and quantum dot superparticles suggests leadership in designing next-generation photonic nanomaterials with tunable properties. The consistent funding evident from her publication output likely supports laboratory infrastructure for nanomaterials synthesis and advanced optical spectroscopy.

Ariel AlpersteinView profile

Assistant Professor

• Ultrafast Vibrational Spectroscopy
• Super-Resolution Microscopy
• Protein Structure Analysis
• +4 more

Ariel Alperstein is an Assistant Professor in the Department of Chemistry & Biochemistry at the University of Delaware's College of Arts & Sciences. She leads the Alperstein Lab, which focuses on developing advanced ultrafast vibrational spectroscopy techniques for nanoscale biological research. Education: B.A. from Skidmore College (2014), Ph.D. from University of Wisconsin-Madison (2020), Postdoctoral Researcher at University of Minnesota (2020-2022) Research Overview : Dr. Alperstein's lab specializes in creating super-resolution stimulated Raman (SRS) and two-dimensional infrared spectroscopy (2DIR) methods to study protein structures and interactions at the nanoscale. Key research areas include: Ultrafast vibrational spectroscopy instrumentation development Live cell imaging of erlotinib resistance in non-small cell lung cancer Desmin fragment-related cardiomyopathy and chaperone protein interactions Protein structural changes induced by microplastics Her work bridges optics development with biochemical applications, emphasizing interdisciplinary approaches to cellular health challenges. Lab Environment : The Alperstein Lab promotes inclusivity through weekly diversity, equity, and inclusion discussions, and maintains a zero-tolerance policy for hate while fostering open communication and collaboration.

Carsten MilsmannView profile

Associate Professor

• Inorganic Chemistry
• Photocatalysis
• Organometallic Chemistry
• +3 more

Carsten Milsmann is an Associate Professor in the Department of Chemistry & Biochemistry at the University of Delaware , where he leads the Milsmann Lab since August 2024. Previously affiliated with West Virginia University, his research focuses on replacing precious metal-based photosensitizers with Earth-abundant elements. Education Ph.D., Max-Planck-Institute for Bioinorganic Chemistry & Ruhr University Bochum Alexander von Humboldt Postdoctoral Fellow, Princeton University Research Specializations combine: Design of photoluminescent molecules using early transition metals (Zr, Hf) and main-group elements (Si, Ge) Development of ligand frameworks enabling long-lived excited states through TADF mechanisms Applications in photoredox catalysis, solar energy conversion, and sustainable chemical processes Photochemical C-C bond formation and C-H activation under visible light Investigation of intersystem crossing rates and excited state dynamics Uncovering unique reactivity patterns in iron and actinide complexes Notable Contributions include: First demonstration of Zr(IV) complexes with LMCT excited states for photoredox catalysis (JACS 2016) Advancing TADF mechanisms in d 0 metals (Nature Chemistry 2020) Developing molecular systems for photon upconversion with record quantum efficiencies (Chemical Science 2021) Creating novel actinide-based luminescent materials (Inorganic Chemistry 2024) Contact milsmann@udel.edu Milsmann Lab Website

Samuel A. BryanView profile

Research Fellow

• Spectroelectrochemical Sensors
• Nuclear Waste Analysis
• Real-time Process Monitoring
• +3 more

Samuel A. Bryan serves as a Lab Fellow and Chemist at Pacific Northwest National Laboratory (PNNL), where he pioneers spectroelectrochemical sensor development for measuring chemical species in highly complex nuclear systems. His innovations have resolved critical Department of Energy safety issues, particularly regarding ferrocyanide concentration determination in nuclear waste and hydrogen flammability in Hanford waste tanks. Dr. Bryan earned his B.S. in Chemistry from Boise State University (1979), followed by M.S. and Ph.D. degrees in Inorganic Chemistry from Washington State University (1983, 1985). His educational background established the foundation for his expertise in complex chemical systems analysis. His research focuses on real-time spectroscopic monitoring methodologies for nuclear applications. Key contributions include developing the first-ever luminescence detection from technetium complexes, creating sensors for nuclear waste analysis, and establishing predictive models for hydrogen gas generation that continue to inform Hanford Waste Treatment Plant safety designs 25 years later. His work bridges fundamental chemistry with practical nuclear engineering solutions. Analysis of his recent publications reveals strong emphasis on multi-modal spectroscopy (Raman, UV-Visible, NIR) combined with chemometric analysis for nuclear applications. His research spans from fundamental sensor development to practical implementation in nuclear fuel recycling, waste treatment, and safeguards verification. Fellow of the American Chemical Society Chair of Richland Section of the ACS (1998 and 2004) Fitzner-Eberhardt Award for Outstanding Contributions to Science and Engineering Education PNNL Laboratory Director's award (2005) ACS ChemLuminary Award for Outstanding Performance by Richland Section (2004) Dr. Bryan's technical leadership extends to mentoring junior scientists and contributing to national initiatives in nuclear safeguards. His current research focuses on microfluidic sensor systems, multi-modal spectroscopy approaches, and advanced data analysis techniques for nuclear applications, continuing to address critical challenges in nuclear waste management and national security.

• Human-Computer Interaction
• Educational Technology
• Computer Science Education
• +3 more

Francisco Javier Oliver Bernal is a Lecturer at the University of Deusto in Bilbao, Spain, within the Faculty of Education and Sport and the Department of Physical Activity and Sports Sciences. He teaches across Computer Engineering, Physical Activity and Sports Sciences, and Primary Education bachelor's programs, as well as the Master's in Secondary Education. He earned his Doctor of Medicine and Surgery from the University of the Basque Country. His research spans Human-Computer Interaction, Educational Technology, and Science Education, with a strong emphasis on accessibility for visually impaired users. He has developed tools for e-learning, digital resource centers, and innovative teaching methodologies in computer science and natural sciences, aiming to enhance educational experiences through technology. His scholarly output, spanning from the 1990s to 2023, demonstrates a consistent focus on technology-enhanced learning, evolving from early work in 3D interfaces and computer graphics to recent applications in health, music, and interdisciplinary educational contexts. Key trends include the integration of accessibility features, the development of domain-specific educational tools (e.g., for biology and astronomy), and responses to contemporary challenges like the COVID-19 pandemic. He has supervised multiple theses on digital accessibility and cooperative systems, though student names were not listed. Details on research grants were not provided in the available text. As a member of the eVida research group (officially recognized by the Basque Government), he contributes to projects advancing accessible educational technologies, including the ACCE project for audiovisual accessibility and READIS digital resource centers for visually impaired users.

• Materials Science
• Nanotechnology
• Thin Film Characterization
• +4 more

Dr. Aurelian Catalin GALCA is a Senior Researcher I at the National Institute of Materials Physics (NIMP) in Magurele, Romania, where he works in the Laboratory of Complex Heterostructures and Multifunctional Materials (HeCoMat). He serves as NIMP's responsible for international collaborations with the Agence universitaire de la Francophonie (AUF) since 2016, managing administrative procedures and educational, training, and research activities for foreign PhD students and postdocs. Dr. GALCA's educational background includes: PhD in Physics from the University of Twente, Netherlands (2006) Master's degree in Solid State Physics from the University of Bucharest, Romania (2002) Bachelor's degree in Physics from the University of Bucharest, Romania (2002) Dr. GALCA's research focuses on the non-destructive characterization of nanoscaled materials using advanced techniques including spectroscopic ellipsometry, X-ray diffraction, UV-Vis and infrared spectroscopy, and Raman spectroscopy. His work also encompasses the preparation of dielectric/semiconductor/metallic thin films by physical vapor deposition methods and the development and testing of optoelectronic devices . His expertise spans materials science, nanotechnology, photovoltaics, and magnetooptics, with particular emphasis on thin film characterization and engineering for solar cell applications, memory devices, and other electronic applications. Analysis of Dr. GALCA's recent publications reveals a strong focus on advanced materials for energy applications , particularly photovoltaics and energy storage. His work spans thin film solar cells (CZTS, CBTS), perovskite solar cells, supercapacitors, and magnetocaloric materials. A common thread is the precise engineering of material properties through composition control, phase transitions, and surface morphology optimization. His research increasingly incorporates computational methods to complement experimental findings, demonstrating an interdisciplinary approach to materials science. Dr. GALCA has received notable recognition for his work, including: RADU GRIGOROVICI prize awarded by the Romanian Academy in 2011 for contributions to the optical characterization of oxide systems As a research leader, Dr. GALCA has coordinated three national projects, two of which as Principal Investigator, including the "Science and engineering of kesterites for the next generation of solar cells" project. He has also contributed to economic projects with CyberSwarm Inc. and Honeywell Romania. His expertise is sought after as a scientific reviewer for top journals including Scientific Reports, ACS Applied Materials & Interfaces, and Applied Surface Science, and as an Expert Evaluator for the European Commission (H2020), ANR (France), CNR (Italy), and Romanian funding agencies. Dr. GALCA leads research activities at the Laboratory of Complex Heterostructures and Multifunctional Materials (HeCoMat) at NIMP, where his team focuses on the characterization and development of advanced materials for optoelectronic applications. The laboratory is equipped with state-of-the-art instrumentation for thin film deposition and characterization, supporting research in photovoltaics, memory devices, and other electronic applications. Dr. GALCA's team collaborates extensively with international partners, reflecting his role as NIMP's responsible for AUF collaborations.

• Plasma Technology
• Photovoltaic Systems
• Renewable Energy Storage
• +4 more

Prof. Christoph Ellert is a Professor in Physics and holds the academic rank of Professeur HES Ordinaire at HES-SO Valais-Wallis. His primary affiliation is with the School of Engineering and IT (Technique et IT), Department of Energy and Environmental Technologies (Energie et techniques environnementales). Education & Early Career: PhD in Physics (1995, University of Freiburg, Germany) focusing on optical spectroscopy of metal clusters. Postdoctoral research at the National Research Council (Ottawa, Canada) and CEA Grenoble/Paris (France), specializing in laser-matter interactions and plasma physics. Research Interests: Plasma technology for energy and environmental applications (e.g., waste conversion, surface treatment) Renewable energy systems: Photovoltaic integration, DC microgrids, hydrogen storage Material science: Plasma deposition of thin films (e.g., hematite, functional coatings) Energy management: Grid stability, peak shaving, and electrolysis for green hydrogen Key Projects: Plastic-to-hydrocarbon conversion via hydrogen plasma (2022–2024) DC-microgrid development for industrial energy autonomy (2017–2019) Cold atmospheric plasma for food decontamination (2014–2015) Solar energy potential assessment in urban environments (Geneva solar cadaster) Grants & Funding: Over CHF 2.5M in grants from Innosuisse, HES-SO Rectorate, and industry partners. Projects emphasize applied R&D in energy systems, plasma engineering, and sustainable technologies. Labs & Teams: Leads the Energy Systems Group at HES-SO Valais-Wallis, collaborating with interdisciplinary teams across engineering, materials science, and environmental technology. Key partners include EPFL, Oerlikon Solar, and local industry.

• Integrated Circuits
• High-Frequency Electronics
• Radar Technology
• +3 more

Prof. Nils Pohl is a Professor for High Frequency Integrated Circuits at Ruhr-Universität Bochum and Deputy Head of the Integrated Circuits and Sensor Systems Department at Fraunhofer Institute FHR. His research focuses on microwave and terahertz integrated circuits, radar systems, and high-frequency sensor technologies. He holds a Dr.-Ing. in electrical engineering from Ruhr-Universität Bochum (2010) and has led multiple collaborative projects in radar technology and sensor development. Prof. Pohl is actively involved in IEEE technical committees and serves as a reviewer for top conferences like IEEE MTT-S and ISSCC. His awards include the IEEE MTT-S Outstanding Young Engineer Award (2018) and the IHP Fellowship (2017). Education : PhD in Electrical Engineering (2010), Ruhr-Universität Bochum Doctoral thesis on 80 GHz radar system design Research Interests : High-frequency integrated circuits for radar (FMCW, MIMO), terahertz sensors, antenna design, and material characterization Applications in automotive radar, industrial sensing, and non-destructive testing Grants & Projects : Leadership in Fraunhofer-Government collaborations for radar sensor development EU-funded projects on terahertz imaging and 6G communication systems Labs/Teams : Integrated Systems Team at Ruhr-Universität Bochum Fraunhofer FHR’s Chip Design Team

Miina RautiainenView profile

Professor

• Remote Sensing
• Forest Sciences
• Peatland Ecology
• +5 more

Miina Rautiainen is a Full Professor in Remote Sensing at Aalto University, leading the Remote Sensing Research Team in the Department of Built Environment, School of Engineering. She holds dual professorships in Geoinformatics and the Department of Built Environment. Her research focuses on remote sensing and spectroscopy of forests and peatlands, with emphasis on albedo dynamics, vegetation structure, and climate change impacts. She has led major projects including the ERC Consolidator Grant (2018-2024) and multiple Research Council of Finland grants. Education: Doctoral degree in Forest Sciences from the University of Helsinki (2005). Completed university pedagogy studies in the Faculty of Behavioural Sciences, University of Helsinki. Research interests span remote sensing methodologies, forest ecology, peatland monitoring, and spectral analysis. Key projects include PEATSPEC (spectral characterization of boreal peatlands), ARTISDIG (digital twins for forest biodiversity), and BOREALITY (albedo-climate linkages). Awards include ERC funding and leadership in Finnish Society for Forest Sciences (2017-2020). Publications emphasize spectral modeling, LiDAR applications, and climate-relevant vegetation dynamics. Supervised 8 doctoral theses including work on LiDAR-based biomass estimation, peatland rehabilitation, and wolverine habitat analysis. Team members include researchers like Aarne Hovi, Jussi Juola, and Iuliia Burdun. Labs/Teams: Remote Sensing Research Team at Aalto, collaborating with VTT, Natural Resources Institute Finland, and international partners. Instrumentation includes spectral measurement devices, terrestrial LiDAR, and lab setups for leaf analysis.

Laura M. LechugaView profile

Professor

• Nanophotonics
• Biosensor Technology
• Lab-on-a-Chip Platforms
• +3 more

Prof. Laura M. Lechuga is a Full Professor at the Spanish National Research Council (CSIC) and leads the Nanobiosensors and Bioanalytical Applications Group at the Catalan Institute of Nanoscience and Nanotechnology (ICN2) in Barcelona, Spain. Her research focuses on nanophotonic biosensors, lab-on-a-chip platforms, and their clinical and environmental applications. Key Research Areas: Nanoplasmonic biosensors, silicon nanophotonics, surface biofunctionalization, and point-of-care diagnostics. With over 200 publications, 8 patent families, and 300+ invited talks, she has co-founded two spin-off companies. Her work spans biomedical diagnostics for infections (e.g., SARS-CoV-2, H. pylori) and environmental monitoring, integrating advanced photonics into portable systems. Scientific Distinctions: Recipient of multiple unspecified awards for her contributions to biosensor technology. The ICN2 Nanobiosensors Group, under her leadership, develops technologies for real-time biomarker analysis, including applications in sepsis detection, therapeutic drug monitoring, and autoimmune disease diagnostics.

Julien ColauxView profile

Researcher

• Materials Science
• Nanotechnology
• Thin Film Deposition
• +3 more

Julien Colaux is a Researcher at the University of Namur (UNamur), affiliated with the Namur Institute of Structured Matter (NISM). He holds a Doctor of Science (2009) from UNamur, specializing in carbon nitride synthesis via ion implantation. His roles include Co-Principal Investigator in projects like PHOENIX (2024-2029) and NEP (2021-2026), focusing on materials science and nuclear physics applications. Colaux has extensive experience in ion implantation, thin film deposition (e.g., magnetron sputtering), and material characterization techniques like XPS and RBS. His research bridges nuclear reactions, environmental geochemistry, and biomedical applications of nanoparticles. He collaborates internationally, including as a Liaison Fellow at the University of Surrey (2012-2015). Key projects include cross-sectional studies of nuclear reactions, nanostructure fabrication for solid targets, and environmental impact analysis of mineral oxidation. His work spans over 50 peer-reviewed articles and datasets, notably on optical coatings, proton dosimetry, and dinosaur feather preservation. Colaux manages the Synthesis, Irradiation and Analysis of Materials (SIAM) platform, enabling advanced material research. His activities include organizing conferences like IBAF 2024 and participation in interdisciplinary initiatives linking physics, chemistry, and environmental science.

Alex ThompsonView profile

Lecturer

• Medical Robotics
• Image-Guided Intervention
• Clinical Diagnostics
• +3 more

Alex Thompson is a Lecturer in the Department of Surgery and Cancer at Imperial College London, affiliated with the Hamlyn Centre. He specializes in Medical Robotics and Image-Guided Intervention, focusing on developing clinical diagnostic tools and wearable sensors for gastrointestinal and oncological applications. His teaching role includes leading the MRes in Medical Robotics and Image-Guided Intervention program, emphasizing hands-on laboratory research and interdisciplinary collaboration among students from diverse backgrounds. Research Interests: Dr. Thompson’s work spans medical robotics, spectroscopic techniques (e.g., Raman, fluorescence), and non-invasive diagnostic systems. Key areas include: Design of microgrippers and optothermal actuators for minimally invasive procedures Development of wearable sensors for gut function assessment in low-resource settings Application of AI-driven systems for gastrointestinal disease screening Quantification of hypoxia in tumors and its impact on cancer prognosis Publications: His recent work highlights trends in integrating AI with robotic systems, advancing fiber-optic spectroscopic tools for real-time diagnostics, and addressing global health challenges via portable sensors. Notable areas include label-free cell identification, breast cancer surgery guidance, and environmental enteropathy protocols in Zambia/Zimbabwe. Teaching & Mentorship: He supervises student projects, fostering independent research skills. His courses attract students from computer science, engineering, and medicine, creating a collaborative environment for innovation. Labs & Affiliations: Based in the Hamlyn Centre, he collaborates on projects blending robotics, photonics, and biomedical engineering to push frontiers in surgical and diagnostic technologies.

• Chemical Sensors
• Measurement Systems
• Circuits and Systems Design
• +4 more

Valerio Vignoli is an Associate Professor of Electronics at the University of Siena's Department of Information Engineering and Mathematics since 2005. He holds a Laurea in Electronic Engineering (1989) and a Ph.D. in Nondestructive Testing (1994) from the University of Florence. His research focuses on chemical sensors, measurement systems, and circuits for ICT applications. He has pioneered low-cost IoT sensor solutions for environmental monitoring, healthcare, and industrial safety. Notable projects include magnetic contaminant detection systems, wearable health monitors for hazardous environments, and QCM-based biosensors for on-site diagnostics. His work integrates interdisciplinary approaches, such as applying machine learning to sensor signal processing and developing energy-efficient self-powered sensor nodes. He has contributed to advancing photoacoustic gas sensing, entropy estimation for secure random number generation, and wearables for occupational safety. His research emphasizes practical applications, including smart agriculture CO₂ monitoring and real-time worker health tracking. Dr. Vignoli has designed innovative systems like the remotely controlled test bench for ultrasonic anemometers and self-tunable chaotic TRNGs. His publications span sensor design, environmental technology, and hardware security, reflecting a commitment to bridging theoretical advancements with real-world implementation challenges.