جست‌وجوی استاد و پژوهشگر

• Mathematics Education
• History of Mathematics
• Textbook Research
• +۵ مورد دیگر

Bjørn Smestad is a Lecturer at Oslo Metropolitan University, Faculty of Teacher Education and International Studies, Department of Primary and Vocational Teacher Education. He also holds a secondary position as Lecturer 2 at Volda University College. Research Focus: History of Mathematics Education, Textbook Analysis, New Math Movement, LGBTQ Integration in Teaching Key Projects: Evaluation of Norwegian Primary School Mathematics Exams (2016-2019), NFR Project on Transdisciplinary Teacher Competence (2019-2022) His scholarly output includes 52 scientific publications, 6 non-fiction books/textbooks (notably co-authoring Tall og tanke 2 ), 35 research reports, and 247 dissemination texts. Recent work examines diversity in mathematics exams, textbook representations, and digital competence dimensions during the pandemic. Smestad serves on the editorial board of Tangenten , a mathematics education journal, and has contributed to Nordic conferences like NORMA24 and CERME14. His publications span from 2010 to 2025, with 15 most recent entries analyzed above.

Andżelika KRUPIŃSKAمشاهده پروفایل

پژوهشگر

• Spraying Process
• Multiphase Flows
• Chemical Equipment
• +۵ مورد دیگر

Dr. Eng. Andżelika Krupińska is affiliated with the Institute of Chemical Technology and Engineering at the Poznań University of Technology , specializing in chemical equipment and machinery. She teaches laboratory classes in Chemical Engineering and Industrial Automation and Measurement . Education: PhD in Chemical Technology (2020), Master's in Materials Engineering (2015), Engineer in Chemical and Process Engineering (2014) Research Focus: Spraying processes, multiphase flows, chemical equipment design, and materials science Projects: Process equipment optimization, agricultural machinery integration, and industrial automation systems Collaborations: Łukasiewicz Research Network, Industrial Institute of Agricultural Machinery (Poznań), Sumy State University (Ukraine), Technical University of Kosice (Slovakia), and Polish institutions

Magdalena Matuszakمشاهده پروفایل

پژوهشگر

• Liquid Atomization
• Solid-Liquid Separation
• Gas Purification
• +۸ مورد دیگر

Dr. Eng. Magdalena Matuszak is a researcher at the Department of Chemical Engineering and Equipment, Faculty of Chemical Technology, Poznań University of Technology. Her academic journey includes a Doctor of Technical Sciences in chemical technology (2016), a Master of Science in Engineering (2012), and a Bachelor’s degree in Chemical and Process Engineering (2011). Research Interests : Liquid Atomization in medical and industrial applications Solid-Liquid and Gas-Liquid Separation Technologies Gas Purification Systems and Environmental Engineering Innovative Chemical Equipment Design (3D printing, AutoCAD modeling) Multiphase Flow Analysis and Rheology Publications focus on optimizing atomizers, sedimentation tanks, and filtration systems, with recent work on CFD modeling, neural networks in wastewater treatment, and multiphase reactor design. She collaborates with institutions like Sumy State University and Warsaw University of Technology. Academic Roles : Teaches Elements of Automation and Measurement in Chemical Technology and supervises laboratory classes in chemical engineering. Conducts research under projects involving Phyto Pharm Klęka SA and Łukasiewicz Research Network. Scientific Contributions : Holds patents for two-phase swirl atomizers and vortex flow regulators. Her work bridges theoretical analysis (CFD, rheology) with practical equipment prototyping and testing.

Waldemar Szaferskiمشاهده پروفایل

پژوهشگر

• Mechanical mixing process
• Cosmetic emulsions
• Food emulsions
• +۳ مورد دیگر

Dr. Eng. Waldemar Szaferski is a researcher at the Institute of Chemical Technology and Engineering , Poznań University of Technology , specializing in Department of Chemical Engineering and Equipment . His work focuses on mechanical mixing innovations, cosmetic emulsions, food emulsions, and industrial fluid systems. Education: Doctor of Technical Sciences (2005), Poznań University of Technology, thesis: "Studies on aeration of complex systems in mechanical mixers" Master of Science (2001), Poznań University of Technology, thesis: "The influence of geometric parameters of solid particles on the production of 'light suspensions' in a mixer" Research Interests center on mechanical mixing process optimization, cosmetic formulation technologies, and industrial applications including metalworking and automotive fluids. He has developed novel mixer geometries and membrane diffusers. Recent Publications (2018-2025) demonstrate expertise in hydraulic mixing analysis, cosmetic emulsion stability, titanium dioxide safety in sunscreens, and membrane system design. Collaborations include institutions like Opole University of Technology and companies such as SERPOL-COSMETICS. Additional Roles include membership in the Faculty Council of Chemical Technology, Social Labor Inspector at the Faculty of Chemical Technology, and supervision of student scientific clubs.

• Nonsmooth Optimization
• Inverse Problems
• Image Reconstruction
• +۵ مورد دیگر

Tuomo Valkonen is a Professor and Principal Investigator at the University of Helsinki , with significant contributions to mathematical optimization and inverse problems. He serves as the Managing Editor of the Journal of Nonsmooth Analysis and Optimization , advancing methodologies for nonsmooth and nonconvex optimization in imaging and PDE-constrained problems. His research spans Nonsmooth Optimization : Developing linearized block coordinate descent methods and forward-backward splitting in non-Hilbertian spaces. Inverse Problems : Applying these techniques to Electrical Impedance Tomography , Diffusion Tensor Imaging , and Magnetic Resonance Imaging . Optimal Transport : Innovating in unbalanced transport for point source localization and dynamic regularization via infimal convolution. Recent publications highlight his work on Online Optimization for real-time imaging. Multigrid Methods for total variation problems. Differential Estimates in bilevel PDE-constrained optimization. He has received the Magna Cum Laude Award at ISMRM 2013 for dynamic imaging work and authored a textbook on nonsmooth analysis (2024). His methods integrate stochastic and deterministic solvers, emphasizing efficiency in high-dimensional medical and geophysical imaging.

Robert Hildebrandمشاهده پروفایل

استادیار

• Mixed Integer Nonlinear Programming
• Integer Programming
• Operations Research
• +۶ مورد دیگر

Robert Hildebrand is an Assistant Professor in the Grado Department of Industrial and Systems Engineering at Virginia Tech. He holds a Ph.D. in Applied Mathematics from the University of California, Davis (2013). His research focuses on Mixed-Integer Nonlinear Programming, Integer Programming, Complexity Theory, and Redistricting Analytics, with applications in Operations Research and Discrete Geometry. He has received grants from the Air Force Office of Scientific Research and the Office of Naval Research, and the 2019 Sporn Teaching Award. Education: Ph.D., Applied Mathematics (UC Davis, 2013); B.Sc., Mathematics (University of Puget Sound, 2008). Professional history includes postdoctoral roles at ETH Zurich (2013–2015), IBM Watson Research (2015–2017), and a Simons Institute Fellowship (2017). Current roles include Associate Editor for Discrete Optimization and service on INFORMS committees. Research interests emphasize theoretical and computational aspects of optimization, with recent work on gerrymandering analysis, robotic assembly optimization, and algorithmic complexity bounds. Notable publications include advancements in integer programming formulations and scheduling algorithms for autonomous systems. Grants include Virginia Tech's Whole Health Consortium (2024) for veterans' healthcare optimization and an ICTAS Seed Grant for autonomous fleet algorithms (2023). He advises students on topics like rectangle packing and robotic trajectory planning, with former students advancing to doctoral and industry roles. Labs/Teams: Active in Virginia Tech's FASER Lab (robotics optimization) and collaborates with interdisciplinary groups on redistricting analytics and space exploration technologies.

Regine Eibl-Schindlerمشاهده پروفایل

استاد

• Bioreactor Engineering
• Tissue Engineering
• Biopharmaceutical Production
• +۴ مورد دیگر

Regine Eibl-Schindler is a Professor at the Zurich University of Applied Sciences (ZHAW) , School of Life Sciences and Facility Management. She leads the Center for Cell Cultivation Techniques, Tissue Engineering and Medical Biology, focusing on advanced bioreactor design and biopharmaceutical production processes. Project leader in bioreactor optimization for therapeutic cell production Deputy leader in vaccine and antibody manufacturing innovations Co-developer of single-use systems for stem cell and microbial cultures Her research spans bioreactor engineering , computational fluid dynamics (CFD) modeling , and process intensification for scalable cell culture systems. She has pioneered microcarrier-based cultivation of induced pluripotent stem cells and mesenchymal stem cells , emphasizing xeno-free media and disposable technologies. Recent work includes automated bioreactor qualification and shear stress optimization for cell growth. Her expertise in single-use bioreactors has been applied to diverse fields including cell therapy manufacturing , vaccine development , and cellular agriculture for clean meat production. She developed standardized qualification protocols for novel bioreactor designs and advanced process analytical technology (PAT) for real-time cell health monitoring. Key collaborations include optimizing CHO cell antibody production , HEK293 cell expansion , and plant cell bioreactors for pharmaceutical and food applications. Her work bridges bioprocess engineering with regenerative medicine , ensuring compliance with regulatory standards through rigorous CFD simulations and scale-up methodologies .

Leonard W. Lionمشاهده پروفایل

استاد

• Sustainable Water Treatment
• Environmental Engineering
• Pollutant Fate and Transport
• +۵ مورد دیگر

Leonard W. Lion is a Professor of Civil and Environmental Engineering at Cornell University, where he has been a faculty member since 1981. His research focuses on sustainable water treatment processes, particularly through the AguaClara initiative, which aims to provide safe drinking water to developing communities. Key areas include colloid stability, particle aggregation, and pollutant fate in natural/engineered systems. Lion holds a B.S. from Loyola Marymount, and M.S./Ph.D. from Stanford University. Education B.S., Civil Engineering, Loyola Marymount University (1969) M.S., Environmental Engineering, Stanford University (1971) Ph.D., Environmental Engineering, Stanford University (1980) Research Interests Lion investigates colloid behavior in water treatment systems, including flocculation, sedimentation, and filtration processes. His work bridges fundamental science (e.g., biogenic Mn oxide adsorption of metals) with applied solutions like hydraulic flocculation design. Recent efforts emphasize sustainable technologies for global water access. Publications Recent work includes hydraulic flocculation modeling, arsenic removal in sand filters, and novel fluidic control systems for water treatment. Over 150 peer-reviewed articles span environmental engineering, biogeochemistry, and microbial processes. Awards 2014 ASCE Rudolph Hering Medal (Co-recipient) 2013 Atkinson Center Faculty Fellow 2011 College of Engineering Teaching Excellence Award Teaching & Advising Lion teaches CEE 3510 (Environmental Quality Engineering) and CEE 6530 (Water Chemistry). He developed lab modules for CEE 4530, integrating research into pedagogy. His teaching emphasizes active learning through partially completed course notes and student presentations. Labs & Initiatives Central to his work is the AguaClara project, a Cornell-based effort designing low-cost water treatment plants for developing regions. Collaborations include the U.S. Air Force Engineering Services Center and the Atkinson Center for Sustainability.

R. Kirk Pirloمشاهده پروفایل

استادیار

• Electrospinning
• Biomaterials
• Blood-brain barrier
• +۵ مورد دیگر

R. Kirk Pirlo is an Assistant Professor in the Department of Chemical and Materials Engineering at the University of Dayton. Previously, he served as a National Research Council Postdoctoral Research Fellow at the U.S. Naval Research Laboratory (NRL) and as Federal Research Biologist and Principal Investigator at NRL from 2011–2019. He also held the role of Government Chief Technology Officer for BioFabUSA (2015–2019). Education: Ph.D., Bioengineering, Clemson University B.S., Physics, West Virginia University Research interests span Biomaterials Development , Biofabrication , and Blood-Brain Barrier Modeling . He specializes in Laser-Assisted Bioprinting , Electrospinning , and Biochip Arrays for scalable tissue engineering and pharmaceutical testing. Scientific contributions include pioneering Biopaper Substrates , Modular Bioreactors , and Multilayer Biological Constructs . His work focuses on translating advanced manufacturing techniques into practical medical solutions. Scientific Awards: NRL Karle Fellowship (2011) National Research Council Postdoctoral Fellowship (2009) Edmund and Rose Rotter Scholarship in Physics (2004) Professional affiliations include the International Society for Biofabrication, Material Research Society, Tissue Engineering and Regenerative Medicine International Society (TERMIS), Society for Biomaterials, and Biomedical Engineering Society. His LinkedIn and Google Scholar profiles highlight patents and publications in bioprinting, bioreactors, and tissue engineering.

Stefano Passoniمشاهده پروفایل

پژوهشگر

• Computational Fluid Dynamics
• Nuclear Reactor Engineering
• Fuel Performance Modelling
• +۴ مورد دیگر

Stefano Passoni is a Researcher at Politecnico di Milano's NRGroup, focusing on nuclear engineering and computational fluid dynamics (CFD). His R&D spans since 2016, covering fuel performance modeling, GenIV reactors (e.g., MSR, LFR), compact heat exchangers, and reduced-order models. He holds a PhD (2018) and MSc (2013) from Politecnico di Milano, with thesis topics on nuclear fuel behavior and lead-cooled fast reactors. His research interests emphasize CFD applications in multiphase flow analysis, nuclear reactor thermal-hydraulics, and energy systems optimization. Recent work involves machine learning integration for void fraction estimation and experimental validation of compact heat exchangers. He advises multiple PhD/MSc students and collaborates on projects like the ELSMOR initiative. No scientific awards explicitly mentioned. His contributions include prototyping oxygen separation membranes and advancing wind turbine aerodynamics through CFD modeling. Active in NRGroup's R&D since 2016, he leads teams in GenIV reactor modeling and computational methods development.

• Solar Thermal Energy
• Multiphase Flow
• Thermal Energy Storage
• +۳ مورد دیگر

Ole Jørgen Nydal is a Professor at the Department of Energy and Process Engineering, Norwegian University of Science and Technology (NTNU). He holds a Dr.Scient in fluid mechanics from the University of Oslo and a physics background from NTNU. His research focuses on multiphase flows, solar thermal energy systems, and thermal energy storage for cooking applications. He established a multiphase flow laboratory at NTNU and collaborates with African universities under Norad programs to develop renewable energy solutions. His work includes experimental and computational studies on solar heat storage systems, particularly for Sub-Saharan Africa, addressing clean cooking transitions. Key projects involve solar concentrators, rock bed storage, and energy-efficient cooking units. Nydal has contributed to educational programs in renewable energy and authored numerous publications on multiphase flow dynamics, thermal storage materials, and solar engineering. Research interests span solar thermal technologies, fluid mechanics in pipelines, and optimization of concentrating solar systems. Collaborations emphasize sustainable energy solutions for developing regions. His lab focuses on experimental validation and numerical modeling to advance energy storage and transmission efficiency.

• Structural Engineering
• Historical Constructions
• Masonry Mechanics
• +۴ مورد دیگر

Marialuigia Sangirardi is a Postdoctoral Research Associate at the University of Oxford's Department of Engineering Science, affiliated with Mansfield College. Prior to Oxford, she worked at UMinho - ISISE (Portugal), La Sapienza, and Roma Tre (Italy). Her research focuses on masonry constitutive modeling , historic buildings , and soil-structure interaction , with emphasis on low-impact retrofitting strategies and computer vision-based structural monitoring . Current projects include MINT (in-situ testing methods for historic masonry) and collaborations with Professor Sinan Acikgoz. Publications highlight her expertise in lime mortar elasticity , seismic retrofitting , and numerical simulation of historical structures. She serves as a reviewer for international journals in structural preservation and mechanics.

• Structural Engineering
• Bridge Engineering
• Concrete Structures
• +۳ مورد دیگر

Anssi Laaksonen is an Associate Professor at the Department of Construction Technology, Concrete and Bridge Structures at Tampere University. His research focuses on structural engineering, particularly bridge design, concrete behavior under extreme conditions, and infrastructure sustainability. He has extensive experience in experimental testing and computational modeling of civil engineering systems. Key areas of expertise include: Structural assessment of bridges and concrete elements Failure analysis of post-tensioned systems Material characterization and testing Design optimization of energy-efficient structures His work integrates advanced numerical methods with physical experimentation, addressing challenges in structural redundancy, material degradation, and long-term performance. Notable projects include long-term monitoring of the Haavistonjoki Bridge and investigations into energy piles and tied-arch bridge systems. Research trends in his publications emphasize: Enhancing structural resilience through innovative joint designs Improving material utilization via refined truss models Addressing emerging issues like overloaded axle impacts on railway structures His contributions have advanced understanding of tendon behavior, lap splice efficiency, and composite action in precast systems. While no awards are explicitly listed, his prolific publication record reflects sustained academic impact.

• Sustainable Materials
• Seismic Engineering
• Finite Element Analysis
• +۳ مورد دیگر

Konstantinos Poutos serves as Head of the Department of Civil Engineering, Construction Management, and Surveying at Kingston University's Faculty of Engineering, Computing and the Environment. He additionally holds the strategic role of Faculty Coordinator for the National Student Survey (NSS) and Student Experience, driving initiatives that enhance academic quality and student satisfaction across engineering programs. His educational foundation includes: PhD in Civil Engineering Masters in Business Administration (MBA) MSc in Civil Engineering with Earthquake Engineering Dipl.-Ing. Civil Engineering (University of Patras, Distinction) BEng (Hons) Civil Engineering PgCe in Learning and Teaching in Higher Education Dr. Poutos' research spans sustainable construction materials and seismic engineering, with particular emphasis on recycled glass aggregates in concrete systems and structural dynamics under earthquake loads. His innovative work employs Finite Element Analysis to optimize mechanical properties and structural resilience, directly addressing industry challenges in eco-friendly construction and disaster-resistant infrastructure. This research portfolio bridges theoretical modeling with practical applications in water infrastructure and building systems. His publication trajectory reveals a clear evolution from foundational materials research (2007-2013) on recycled glass concrete to current seismic engineering innovations (2023-2025), complemented by educational scholarship on STEM student engagement. Recent work focuses on hybrid shear walls and slit-configuration water tanks, demonstrating sustained relevance in structural resilience. Professional recognition includes: Senior Fellow of the Higher Education Academy Through leadership roles as School Director of Learning and Teaching and Associate Dean (Faculty Director L&T), he implements evidence-based improvements in curriculum design and quality assurance. His strategic integration of NSS data drives targeted enhancements in student retention and academic success, while his teaching portfolio spans MSc Structural Design and BEng Civil Engineering programs. Dr. Poutos cultivates a research-active departmental culture that prioritizes interdisciplinary collaboration between structural engineers, materials scientists, and construction management specialists, fostering innovation in sustainable infrastructure solutions.

Levent Ali Kavurmacıoğluمشاهده پروفایل

دانشیار

• Axial Flow Turbines
• Turbine Blade Design
• Aero-thermal Optimization
• +۵ مورد دیگر

Levent Ali Kavurmacıoğlu is an Associate Professor in the Department of Mechanical Engineering at Istanbul Technical University (ITU). His research focuses on aerothermal optimization, turbine blade design, centrifugal pump performance, numerical fluid dynamics, and cavitation behavior. He has supervised 47 theses and holds an ORCID identifier (0000-0002-9981-8034). His recent work emphasizes turbine efficiency improvements through methods like film cooling hole optimization and secondary flow loss reduction. In centrifugal pump systems, he explores cavitation mitigation via Taguchi optimization and geometric adjustments. Collaborative projects include underwater vehicle flow analysis and automotive turbocharger compressor design. With 34 publications and 16 industry projects since 2001, his research has been cited over 563 times. Current projects (2021-2025) involve hydrodynamic coupling development, vacuum chamber design optimization, and diaphragm tank analysis using computational fluid mechanics. Key collaborations include work with Prof. Camci on turbine aerodynamics and Prof. Yumurtacı on pump cavitation studies. His lab specializes in experimental validation through PIV measurements and computational modeling.