Explore research labs at leading universities worldwide — research fields and key papers at a glance.
Professor Masayuki Senzaki's research lab focuses on the ecological impacts of anthropogenic noise pollution across diverse ecosystems, with a particular emphasis on acoustic communication, predator-prey interactions, and animal movement in human-modified landscapes. The lab conducts field experiments to understand how noise affects foraging efficiency, species communities, and behavioral responses in birds, owls, frogs, and seabirds, especially under natural conditions. A central theme is the interplay between acoustic masking, distraction, and aversion, and how prior exposure to noise may shape behavioral plasticity in signal receivers. The lab also investigates long-term population trends of threatened species, such as seabirds, to inform conservation strategies.
Professor Satoshi Tsuneda's research lab focuses on microbial ecology and environmental biotechnology, with a strong emphasis on understanding the roles of extracellular polymeric substances (EPS) in microbial community dynamics, particularly in wastewater treatment systems. The lab investigates microbial interactions in biofilms and granules, exploring how EPS components influence cell adhesion, biofilm formation, and nitrification/denitrification processes. A key research direction involves deciphering the host-microbe interactions in the gut, especially the modulation of intestinal barrier function by probiotic bacteria and their potential therapeutic applications in inflammatory bowel disease. The lab employs an integrative approach combining molecular microbiology, metabolomics, and mathematical modeling to address environmental and medical challenges.
Professor Nalee Kim's research lab specializes in radiation oncology and medical physics, focusing on advancing radiotherapy through innovative imaging, treatment planning, and adaptive radiotherapy techniques. The lab investigates deep learning-based segmentation, hypofractionated and ultra-hypofractionated radiotherapy, and radiobiological biomarkers to improve treatment accuracy, reduce toxicity, and personalize cancer care. Key research directions include the integration of artificial intelligence in contouring and image guidance, the clinical application of advanced radiotherapy techniques such as VMAT and adaptive RT, and the identification of molecular markers like ATM and IDH status for predicting treatment response in gliomas and other cancers.
Professor Dong-Kwon Lim's research lab specializes in the development and application of plasmonic nanomaterials, particularly gold nanoparticles, for advanced biomedical diagnostics and therapeutics. The lab focuses on leveraging the photothermal and surface-enhanced Raman scattering (SERS) properties of these nanomaterials to enable rapid, sensitive, and label-free detection of pathogens and biomolecules. Key research directions include the design of nanosensors for early sepsis diagnosis, integration of nanomaterials with techniques like photoacoustic imaging and PCR, and the use of SERS for molecular-level analysis of nucleic acids and cellular components. The lab aims to bridge nanotechnology with clinical needs to create point-of-care solutions for infectious diseases and cancer.
Professor Ka Young Chung's research lab specializes in structural and dynamic mechanisms of G protein-coupled receptors (GPCRs) and β-arrestins, focusing on their conformational dynamics, signaling scaffolding, and interactions with intracellular effectors. The lab employs advanced biophysical techniques such as 19F NMR, hydrogen/deuterium exchange mass spectrometry, and fluorescence spectroscopy to dissect the molecular mechanisms underlying GPCR activation and arrestin-mediated signaling. A key research direction involves developing innovative strategies—like using high-density lipoprotein (HDL) particles—to study low-abundance, membrane-embedded signaling complexes in physiologically relevant environments. The lab also explores the functional diversity of ion transporter splice variants and the societal impact of transnational media, particularly the Korean Wave (Hallyu), on North Korean defectors.
Professor Woong Mo Yang's research lab specializes in investigating the therapeutic mechanisms of traditional herbal medicines and natural compounds in chronic inflammatory and metabolic diseases. The lab focuses on identifying bioactive components from plants such as ginger, Astragalus membranaceus, Mentha species, Lonicera japonica, and Panax ginseng, and elucidating their effects on conditions including liver injury, asthma, atopic dermatitis, diabetes, and male infertility. Using preclinical disease models and molecular analyses, the lab explores anti-inflammatory, anti-apoptotic, and metabolic regulatory pathways mediated by these natural products. Their work bridges traditional herbal medicine with modern molecular pharmacology to develop evidence-based phytotherapeutic strategies.
Professor Yukihiro Yoshida's research lab specializes in the design, synthesis, and characterization of functional ionic liquids and their hybrid materials, with a focus on tailoring molecular structures to achieve enhanced electrochemical and transport properties. The lab investigates structure-property relationships in ionic liquids, particularly those with paramagnetic, luminescent, or low-viscosity characteristics, and explores their integration into porous frameworks such as metal–organic frameworks (MOFs) to develop advanced solid-state electrolytes. Key research directions include optimizing ionic conductivity, understanding ion dynamics in confined nanospaces, and engineering materials for applications in energy storage and conversion devices.
Professor Myeong-heom Park's research lab specializes in the development and characterization of advanced high-strength steels, particularly dual-phase (DP) steels, with a focus on microstructural engineering to achieve exceptional strength-ductility balance. The lab investigates grain refinement strategies—such as severe plastic deformation, repetitive heat treatment, and cold rolling—combined with advanced characterization techniques like digital image correlation (DIC) and electron microscopy to understand deformation and fracture mechanisms at the microscale. A key research direction involves elucidating the role of microstructural refinement in enhancing post-uniform elongation and strain hardening, with applications in lightweight automotive materials. The lab also explores age hardening mechanisms in non-ferrous alloys, such as Al-Mg-Ga systems, to expand the performance envelope of structural materials.
Professor Ryota Sakamoto's research lab specializes in the design, synthesis, and application of molecule-based two-dimensional nanomaterials, with a focus on coordination nanosheets and functional polymeric nanosheets. The lab pioneers bottom-up approaches to create structurally diverse and functionally advanced nanosheets, particularly those incorporating photoactive metal complexes such as bis(dipyrrinato)zinc(II) and porphyrin-based systems. Key research directions include the development of nanosheets for optoelectronic and photocatalytic applications, leveraging their tunable electronic structures and high surface activity. The lab also explores advanced fabrication techniques like liquid/liquid interfacial synthesis and modified Langmuir-Schäfer methods to achieve large-area, highly ordered thin films.
Professor Minoru Nakayama's research lab specializes in interdisciplinary studies at the intersection of cognitive science, biomedical engineering, and signal processing. The lab investigates human cognitive and physiological responses through oculomotor and pupillometry analysis, focusing on task difficulty, mental workload, and learning performance in educational and cognitive tasks. It also explores genetic disease modeling using Drosophila to understand peroxisomal biogenesis disorders, particularly Zellweger syndrome, and develops advanced signal processing techniques for improving microwave amplifier linearity and remote sensing accuracy in fire detection. The lab integrates experimental psychology, neuroscience, and engineering to develop innovative diagnostic and technological solutions.
Professor Xu Chen's research lab specializes in seismic performance and resilience of tall-pier bridges, particularly in seismically active regions like Southwest China. The lab focuses on advanced dynamic analysis, including higher-mode effects, near-fault ground motion impacts, and innovative seismic isolation techniques such as rocking foundations with energy dissipation devices. Key research directions include system-level fragility assessment, optimal design of structural details like link beams in double-column bents, and performance-based seismic design using probabilistic models.
Professor Kojiro Mukai's research lab focuses on the molecular mechanisms underlying innate immune signaling, particularly the regulation of the STING pathway in antiviral and anti-tumor immunity. The lab investigates how subcellular trafficking—especially retrograde transport via COP-I and post-translational modifications such as palmitoylation—control STING activation and its link to autoinflammatory diseases like COPA syndrome. Key research directions include the identification of STING as a cargo in intracellular transport, the role of organelle-specific modifications in immune activation, and the pathogenic consequences of disrupted protein trafficking in human disease. The lab integrates cell biology, immunology, and structural biology to uncover novel therapeutic targets for immune disorders and cancer.
Professor Masaaki Ohba's research lab specializes in the design and synthesis of functional coordination materials, with a primary focus on metal-organic frameworks, cyanide-bridged bimetallic assemblies, and spin-crossover systems. The lab explores stimuli-responsive magnetic and optical properties, particularly in porous frameworks that exhibit reversible structural and electronic changes upon guest molecule adsorption or redox stimulation. Key research directions include the development of smart materials for magnetic chemo-switching, spin-transition control, and the integration of redox and coordination chemistry for advanced functional materials.
Professor Gde Pandhe Wisnu Suyantara's research lab specializes in mineral processing and hydrometallurgy, with a strong focus on developing sustainable and environmentally friendly methods for the selective separation of valuable and problematic minerals. The lab investigates advanced reagents—such as hydrogen peroxide, oxalic acid, and Fenton-like systems—to selectively control mineral surface properties and improve flotation efficiency in complex sulfide systems. Key research directions include the decontamination of copper concentrates by removing arsenic-bearing minerals, the selective separation of lead and zinc sulfides, and the purification of zirconium by separating it from hafnium, all aimed at enhancing resource recovery and reducing environmental impact. The lab emphasizes green chemistry principles and fundamental surface science to address challenges in critical metal extraction and processing.
Professor Tatsuya Ishikawa's research lab specializes in geotechnical engineering with a focus on the behavior of volcanic and coarse-grained soils under extreme environmental conditions, particularly in cold regions. The lab investigates the effects of freeze-thaw cycles, snowmelt, and seismic events on soil stability, permeability, and slope failure mechanisms. Key research directions include the development of advanced testing apparatus such as the multi-ring shear apparatus, and the improvement of early warning systems for landslides and debris flows by integrating snowmelt water contributions into soil moisture indices. The lab combines field observations, laboratory experiments, and numerical modeling to enhance disaster prevention and mitigation strategies in mountainous and seasonally frozen terrains.
Professor Hiroshi Kawarada's research lab specializes in wide bandgap semiconductor materials, with a primary focus on diamond-based electronic and optoelectronic devices. The lab pioneers the development of high-performance diamond field-effect transistors (FETs), including enhancement-mode, high-voltage, and high-temperature MOSFETs, leveraging hydrogen-terminated diamond surfaces and atomic layer deposition (ALD) of high-quality Al₂O₃ gate oxides. They also explore novel device concepts such as electrolyte-gated transistors and complementary power FETs based on two-dimensional hole gases in diamond, enabling pH-insensitive biosensing and ultra-high-voltage switching. Their work spans from fundamental surface science and epitaxial growth to practical device integration, aiming to unlock diamond’s potential in next-generation power electronics and bio-sensing applications.
Professor Hajeong Lee's research lab specializes in nephrology and clinical renal medicine, with a strong focus on predicting and understanding the long-term outcomes of kidney diseases. The lab investigates risk stratification tools for acute kidney injury in surgical patients, biomarkers for muscle mass and kidney function, and prognostic factors in glomerular nephropathies such as IgA nephropathy and thrombotic microangiopathy. A central theme is improving patient survival and reducing end-stage renal disease through early identification of at-risk individuals using clinical, biochemical, and pathological markers.
Professor Jin Young Kwak's research lab specializes in thyroid nodule diagnostics and risk stratification, with a strong focus on ultrasound-based imaging techniques and molecular markers. The lab investigates the clinical utility of ultrasonography features, elastography, and genetic mutations—particularly BRAF(V600E)—to improve the detection and prognosis of papillary thyroid microcarcinoma (PTMC). Key research directions include optimizing thyroid imaging reporting systems (TIRADS), evaluating the predictive value of US features for extrathyroidal extension, and integrating cytologic and molecular data for personalized patient management.
Professor Jeesu Kim's research lab specializes in advancing photoacoustic imaging for biomedical applications, with a strong focus on clinical translation and functional imaging. The lab develops high-speed, real-time photoacoustic systems using innovative light sources and imaging platforms to improve diagnostic accuracy in diseases such as thyroid cancer. Key research directions include multispectral photoacoustic imaging, breath-compensated 3D macroscopic imaging, and integration with ultrasound for enhanced clinical usability. The lab also explores super-resolution and molecular-level functional imaging at microscopic and macroscopic scales.
Professor Xun Sun's research lab specializes in advanced fluid dynamics and process intensification technologies, with a strong focus on hydrodynamic cavitation (HC) for industrial-scale applications. The lab investigates novel reactor designs—particularly advanced rotational hydrodynamic cavitation reactors (ARHCRs)—to enhance chemical and environmental processes through efficient cavitation generation. Key research directions include the optimization of cavitation generation units (CGUs), understanding the complex interaction between vortices and cavitation, and developing scalable, sustainable solutions for water treatment and nanomaterial synthesis. The lab also explores innovative applications of photoresponsive systems, such as photobase generators, in polymerization and materials cross-linking.
