Nanotech
News
14 Sep 2023
A research team led by City University of Hong Kong (CityU) has achieved a groundbreaking advancement in nanomaterials by successfully developing a highly efficient electrocatalyst which can enhance the generation of hydrogen significantly through electrochemical water splitting.
13 Sep 2023
Systematic copper doping boosts all-solar utilization in tungstic acid nanocrystals.
01 Sep 2023
Researchers at Kanazawa University report in Cell Reports how alterations in the nuclear pores lead to the degradation of anti-tumor proteins.
21 Aug 2023
Deepak Verma from Chulalongkorn University and his international team of researchers are exploring ways to enhance chitosan using techniques like adding photosensitizers, dendrimers, and chemical modifications. They also surveyed the use of chitosan nanoparticles for medical purposes, notably wound dressings.
06 Aug 2023
A team of researchers from Singapore and the UK, led by Dr Wei Liang Lai, with supervisor, Associate Professor Kheng Lim Goh, has developed a portable device for repairing hard-to-see damage in carbon fiber materials. The device has great potential for the aerospace industry, such as to repair the fuselage of commercial aircraft.
27 Jul 2023
succeeded in preparing atactic C1 polymers with a high melting point of up to 130 ℃ by utilizing a hydrogen-bonding interaction among amide-linkages incorporated into the polymer side-chains.
25 Jul 2023
Illuminating the molecular ballet in living cells, Charting the voyage of marine plastics, A glimpse into the origins of life & Earliest human journeys to Asia. Plus Submissions open for Asia Research News 2024. Read all in the latest Editor's Choice.
07 Jul 2023
Asia Research News monitors the latest research news in Asia. Some highlights that caught our attention this week are a way to avoid biopsies by catching free-floating DNA, a large dip in the Earth’s surface under the Indian Ocean, and how people who brush their teeth before bed seem to have healthier hearts.
04 Jul 2023
- A research team led by Dr. Byeong-dae Choi at the Division of Electronics & Information System, DGIST, greatly improved the efficiency of electroluminescent devices by applying silver nanofilms.
- This opens up the possibility of developing affordable digital film signage.
23 Jun 2023
An international team led by Professor Yan Xu from Osaka Metropolitan University has developed a groundbreaking nanofluidic device, named NANa, capable of stochastically capturing and digitally detecting individual proteins at cellular concentrations. This tool, vital for precision medicine, is designed to handle tiny volumes equivalent to a single cell's contents and can identify single biomolecules even in high-concentration environments. The team plans to conduct further demonstrations using actual cell samples and explore the integration of this tool with AI and biological big data. This research could potentially revolutionize personalized disease prevention and treatment.
22 Jun 2023
Researchers from SANKEN (The Institute of Scientific and Industrial Research), at Osaka University demonstrated a method for drying cellulose nanofiber (CNF) that retains the unique properties of the thickening agent. High transparency, high viscosity, and controllable viscosity were restored with simple stirring after the CNF was dehydrated from an organogel. Our powder had a much smaller volume than freeze-dried CNF, which will facilitate more efficient transport and storage. The method is expected to have a significant impact on food and cosmetics manufacturing.
09 Jun 2023
Researchers from Institute of Industrial Science, The University of Tokyo develop a nanosheet oxide semiconductor for electronic devices
08 Jun 2023
Researchers at Kanazawa University report in ACS Nano how ultrathin layers of tin disulfide can be used to accelerate the chemical reduction of carbon dioxide — a finding that is highly relevant for our quest towards a carbon-neutral society.
07 Jun 2023
Scientists from Thailand, France and Singapore have conducted groundbreaking research using both tiny cellulose nanofibers (CNF) and long pineapple leaf fibers (PALF) to create stronger materials. They added varying amounts of CNF to epoxy and found that 1% CNF greatly increased impact strength. PALF-epoxy composites showed significant flexibility and strength improvements. Combining CNF and PALF resulted in a remarkable increase in impact strength. The findings could revolutionize stronger material development.
06 Jun 2023
Ultrafast fluorescent imaging technology brings the molecular dynamics of living cells into clear view.
17 May 2023
To improve the therapeutic techniques to treat those with brain disorders, researchers have developed microscopic, thermally-drawn microelectronic fiber-based neural probes as a means to manipulate both electrical and chemical signals in the brain. Now, a researcher from Tohoku University’s Frontier Research Institute for Interdisciplinary Sciences has led a group that increased the functionality of these fibers by equipping them with neurochemical sensing aptamers.
12 May 2023
Specially coated surfaces help scientists investigate what happens when cell clusters are turned upside down.
01 May 2023
A joint research group at Osaka Metropolitan University has succeeded in regulating the flow of single molecules in solution by opening and closing the nanovalve mounted on the nanofluidic device by applying external pressure. The research group fabricated a device with a ribbon-like, thin, soft glass sheet on the top, and at the bottom a hard glass substrate having nanochannels and nanovalve seats. By applying external pressure to the soft glass sheet to open and close the valve, they succeeded in directly manipulating and controlling the flow of individual molecules in solution. They also observed an effect of fluorescence signal amplification when single fluorescent molecules are confined in the tiny nanospace inside the valve. The effect can be ascribed to the nanoconfinement, which suppresses the random motion of the molecules.
27 Apr 2023
Allowing the direct observation of biomolecules in dynamic action, high-speed AFM has opened a new avenue to dynamic structural biology. An enormous amount of successful applications within the last 15 years provide unique insights into essential biological processes at the nanoscale – visualizing, for example, how molecular motors execute their specific functions.
31 Mar 2023
- Successful localization of magnetic sensor chips through a performance evaluation based on unique technologies of DGIST (original technology), Electric Vehicle Advanced Materials Co., Ltd. (module mass production), and Kwangwoo Co., Ltd. (product production)
- Expected to strengthen national competitiveness in the global sensor market, which is dominated by foreign companies based on performance and price competitiveness
24 Mar 2023
Scientists in Singapore converted fruit waste into a solar absorber called Mxene to develop an efficient and sustainable water desalination process.
20 Mar 2023
Researchers at Kanazawa University report in JACS Au how they have developed operando scanning ion conductance microscopy to allow simultaneous measurements of changes in the anode surface topography of a lithium ion battery during use, as well as the varying ion concentration with depth. Combining both types of information should help researchers evaluate the correlation between the two to design better batteries.
04 Mar 2023
Scientists have shown that swarming molecular robots can deliver cargo five times more efficiently than a robot working on its own.
02 Mar 2023
Lipid nanoparticles have been used to encapsulate CRISPR-Cas9 and deliver it to cells in mice, where it was highly effective at knocking down expression of a target protein.
21 Feb 2023
Researchers from Osaka Metropolitan University have developed principles and technologies of nanofluidic devices to freely manipulate nanomaterials, biomaterials, and molecules at the single-molecule level using fundamental technologies such as nanofluidic processing, functional integration, and fluidic control and measurement, which has pioneered the way to integrate various fields under nanofluidics.
13 Feb 2023
A research group from the Graduate School of Engineering at Osaka Metropolitan University has shown that 3C-SiC exhibits high thermal conductivity equivalent to the theoretical value, based on thermal conductivity evaluation and atomic-level analysis, for the first time. They demonstrated that a 3C-SiC film on silicon substrate had a high thermal conductivity and expect that fabricating large-diameter wafers can be achieved at a low cost. The discovery should lead to improved heat dissipation in everyday electronic devices.
09 Feb 2023
A research team led by an associate professor at Tohoku University has developed a microscopic fiber equipped with actuators and biochemical sensors. The breakthrough could be used to develop smart catheters and lead to further advancement in robotics.
24 Jan 2023
A research group, at the Osaka Metropolitan University Graduate School of Engineering, has succeeded in measuring spin transport in a thin film of αNPD molecules—a material well-known in organic light emitting diodes—at room temperature. They found that this thin molecular film has a spin diffusion length of approximately 62 nm, a length that could have practical applications in developing spintronics technology. In addition, while electricity has been used to control spin transport in the past, the thin molecular film used in this study is photoconductive, allowing spin transport control using visible light.
20 Jan 2023
Overeating mechanism: why "eating just one chip"🍟 is impossible, Measuring hidden energy of gamma-ray bursts, Marine species that can adapt to ocean acidification & A rough start can lead to a strong bond, Read all in our first Editor's Choice of 2023. Plus our interview on what dengue vaccine approval in EU💉means for global dengue protection.
13 Jan 2023
Understanding how dust grains form in interstellar gas could offer significant insights to astronomers and help materials scientists develop useful nanoparticles.
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Researchers
Universiti Teknologi MARA (UiTM)
Senior lecturer at School of Chemical Engineering, Universiti Teknologi MARA, Cawangan Pulau Pinang, Malaysia. He is also Head of Lab EMZI-UiTM Nanoparticles Colloids
Newcastle University in Singapore
I am the Director of Research and Associate Professor (Reader in Mechanics of Composite Materials) at the Newcastle University in Singapore.
Fei Zhuge is a professor at Ningbo Institute of Materials Technology and Engineering (NIMTE), Chinese Academy of Sciences (CAS).
Earth-Life Science Institute (ELSI), Tokyo Institute of Technology
Tony Z. Jia is a researcher at Japan’s Earth-Life Science Institute (ELSI), based at the Tokyo Institute of Technology. His research focuses on astrobiology, prebiotic chemistry, and origins of life.
City University of Hong Kong (CityU)
Yajing Shen is an engineer at City University of Hong Kong (CityU). He is interested in the research at the interface of micro-nano engineering and biology. The current research focuses on the bioinspired robot, micro/nano robot, and biomedical robot.
Ulsan National Institute of Science and Technology (UNIST)
Yoon-Kyoung Cho is currently a group leader in the Center for Soft and Living Matter at the Institute for Basic Science (IBS) and a full professor in the Department of Biomedical Engineering at Ulsan National Institute of Science and Technology (UNIST) in the Republic of Korea.
Daegu Gyeongbuk Institute of Science and Technology (DGIST)
Koteeswara Reddy Nandanapalli is a researcher in the Bio-Harmonized Device Lab at the Department of Emerging Material Science, Daegu Gyeongbuk Institute of Science & Technology (DGIST), South Korea.
Daegu Gyeongbuk Institute of Science and Technology (DGIST)
Sungwon Lee is a materials scientist and leads the Bio-Harmonized Device Lab at the Department of Emerging Material Science, Daegu Gyeongbuk Institute of Science & Technology (DGIST), South Korea.
National Institute for Materials Science (NIMS)
Dr Ryota Tamate is a materials scientist at the Center for Green Research on Energy and Environmental Materials, National Institute for Materials Science, Japan.
The Chinese University of Hong Kong (CUHK)
Sen Yang is a physicist at the Department of Physics, The Chinese University of Hong Kong.
Dr Ye Zhou is an electronic engineer at the Institute for Advanced Study, Shenzhen University, China.
Tokyo University of Science
Kyohei Okubo is an assistant professor at the Faculty of Industrial Science and Technology, Department of Materials Science and Technology, Tokyo University of Science.
A Tenured Professor at the Institute of Space Technology (Pakistan), Dr. Shabbir is working on Polymer based Nanomaterials for food safety, nano-drug delivery systems, water treatment, solar cells and carbon dioxide capture.
Dr Teng Yin Ting is a Lecturer in Republic Polytechnic, Singapore, with more than 10 years of research experience in chemical additives, nanomaterials, battery materials and energy harvesting materials.
Tohoku University
I am a leading expert in the reconstruction of an artificial cell membrane as a novel system for screening side effects of drugs on the heart. This system can assess the potential risks of drugs that unintentionally interfere with the function of membrane proteins in the heart muscle.
Dr NK Prasanna is currently working as Sr. Scientist & Editor, Indian Journal of Biochemistry & Biophysics, Research Journals Division at CSIR-National Institute of Science Communication and Policy Research, New Delhi. Before joining CSIR (NIScPR), she was at IIT Guwahati. Dr Prasanna completed her Ph.D from Institute of Medical Sciences, Banaras Hindu University, Varanasi.
In CSIR-NIScPR, She served one important flagship journals viz. Indian journal of Biochemistry and Biophysics (IJBB; ISSN: 0301-1208) It is pertinent to mention that the journal ranks first among all the NIScPR journals as per the available Journal Metrics by international agencies such as Thomson Reuters and Scopus. Details of remarkable academic achievements of IJBB which she spearheading, both nationally and globally. The Indian journal of Biochemistry and Biophysics (IJBB) is a premier SCI-indexed bimonthly peer-reviewed research journal that publishes original research articles in the subject area of biochemistry and biophysics
Korea Advanced Institute of Science and Technology (KAIST)
Ordered Functional Materials, like, COFs, COPs, CTFs for membrane applications (soft actuators and energy storage & conversion)
Hokkaido University
Madoka Ono is an associate professor at the Research Institute for Electronic Science/Green Nanotechnology Research Center at Hokkaido University and is the principal researcher at AGC Inc. Materials Integration Laboratories.
Hokkaido University
Associate Prof. Yusuke Ishigaki is a chemist at Hokkaido University, Japan. He works on the creation of fundamental chemistry based on original molecular design.
Hokkaido University
Prof. Takanori Suzuki is a chemist at Hokkaido University, Japan. His research looks at the construction of record-breaking strained compounds and the development of unimolecular memory.
National Institute for Materials Science (NIMS)
Team Leader, Data-driven Algorithm Team, Center for Basic Research on Materials, National Institute for Materials Science, Japan.
Tohoku University
Tetsuo Endoh is a professor and the director of Center for Innovative Integrated Electronic Systems (CIES), Tohoku University, Japan.
Daegu Gyeongbuk Institute of Science and Technology (DGIST)
Jong-Sung Yu is a professor at the Department of Energy Science and Engineering, Daegu Gyeongbuk Institute of Science & Technology (DGIST), South Korea.
Daegu Gyeongbuk Institute of Science and Technology (DGIST)
Her current research focuses on design and synthesis of metal-organic frameworks and metal-organic polyhedra for sustainable energy and environment.
Hokkaido University
A pioneering researcher in Systems Chemistry for autonomous behavior in multi-molecular systems. The interdisciplinary field of chemistry and physics can be contributes the development in micro-robotics and comprehension of origin-of-life.
Hokkaido University
Manabu Tokeshi is a Professor at the Division of Applied Chemistry at Hokkaido University.
Daegu Gyeongbuk Institute of Science and Technology (DGIST)
A professor in the Department of Information and Communication Engineering at Daegu Gyeongbuk Institute of Science and Technology (DGIST).
Institute for Integrated Cell-Material Sciences (iCeMS) at Kyoto University
My research background covers multidisciplinary fields such as Pharmaceutics, Cancer Nanomedicine, Bioengineering and Organ-on-a-chip platforms. My current research focuses on the development of dynamic biological barriers on a chip such as blinking human cornea on a chip.
The Chinese University of Hong Kong (CUHK)
Li Zhang is an Associate Professor in the Department of Mechanical and Automation Engineering (MAE) and an associate faculty member in Chow Yuk Ho Technology Centre for Innovative Medicine (TIM) and T Stone Robotics Institute (CURI) at The Chinese University of Hong Kong (CUHK). He is also the co-director of CAS SIAT-CUHK Joint Laboratory of Robotics and Intelligent Systems.
Hokkaido University
Prof. Yuichi Kitagawa is a specially appointed lecturer at the Institute for Chemical Reaction Design and Discovery (ICReDD), Hokkaido University, Japan.
Giants in history
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