27 Apr 2021
A facile synthesis of two types of pyrrole-fused azacoronene with planar and double-concave π-structures was achieved. The two electron-rich azacoronenes were found to interact with electron-deficient π-electron compounds depending on their three-dimensional structures. Azacoronene with a curved structure was found to be less aromatic than those with a planar one based on macrocyclic π-conjugation.
20 Apr 2021
Protons are the next big thing when it comes to fuel cell technology. The subatomic exchange produces power on a scale that challenges contemporary solid-state fuel cell technology, used to help power space shuttles. To realize the proton-based technology sooner, an international team of researchers have developed a hybrid material that effectively transports protons at high temperatures and humidity — two major challenges in past attempts.
19 Apr 2021
Researchers discovered, while exploring the photomechanical properties of diarylethene, that under irradiation with UV light the crystal of the compound peels off into micrometer sized crystals at a world’s fastest speed of 260 microseconds. As the material returns to its former molecular structure when exposed to visible light, the exfoliation method positions itself as a candidate for photoactuator manufacturing.
13 Apr 2021
Scientists develop high performing electrocatalyst to synthesize ammonia in an effort to replace conventional eco-unfriendly methods
18 Mar 2021
A design concept changes how materials separate gaseous mixtures.
17 Mar 2021
Researchers improve their newly established quantum algorithm, bringing it to one-tenth the computational cost of Quantum Phase Estimation, and use it to directly calculate the vertical ionization energies of light atoms and molecules such as CO, O2, CN, F2, H2O, NH3 within 0.1 electron volts of precision.
10 Mar 2021
Researchers reveal the path of information received by the hippocampus. Using optogenetics during large-scale recordings of rat subiculum, they discovered that the subiculum distributes information from the hippocampus to 4 downstream regions of the brain. They observed that the theta and sharp-wave/ripples in the subiculum controlled information transmission with millisecond precision according to the target region. This provides the foundation for a comprehensive understanding of the hippocampal memory system.
08 Mar 2021
Researchers at Kanazawa University report in Biosensors and Bioelectronics a successful test of a sensor for measuring hydrogen peroxide concentrations near cell membranes. The sensor has the potential to become a tool for new cancer therapies.
05 Mar 2021
An international team of researchers has found that A. virginicus extracts appear to be effective against several human diseases, including diabetes and cancer. The results were published on Dec. 31, 2020, in a special issue of Plants, titled “Biological Activities of Plant Extracts.”
03 Mar 2021
Osaka City University finds that the chemical sesaminol, naturally occurring in sesame seeds, protects against Parkinson’s disease by preventing neuronal damage that decreases the production of dopamine. In vitro experiments show sesaminol handle oxidative stress in cells by regulating the production of reactive oxygen species and the movement of antioxidants. In vivo experiments reveal that a diet of sesaminol increases production of dopamine and significantly improve motor functions in mice.
02 Mar 2021
We developed a multidimensional vibrational circular dichroism system with position and time coordinates using a quantum cascade laser (QCL) as a light source to achieve high intensity and narrow focusing. The QCL emitted light in the wavenumber range of 1500–1740 cm-1, which encompassed absorption bands assigned to the stretching vibrations of amides I and II. A scanning device was installed to move an attached motorized stage in two dimensions.
02 Mar 2021
A Hong Kong Baptist University-led (HKBU) research team has developed a novel drug which has the potential to become a next-generation treatment for cancers associated with Epstein–Barr virus (EBV).
18 Feb 2021
Lithium ion batteries use liquid electrolytes that have several drawbacks, which can be overcome by all-solid-state lithium secondary batteries (ASSBs). However, it is important to find efficient electrode materials for ASSBs. A research team from Japan has recently developed a novel electrode material for ASSBs by combining lithium sulfate and lithium ruthenate, which results in improved performance. The scientists hope that their novel approach will guide future research and the eventual commercialization of such high-capacity batteries.
18 Feb 2021
Polyacrylamide gel electrophoresis enables high-resolution separation of proteins extracted from biological samples, but it requires more than one day of pretreatment to recover the separated proteins trapped inside the gel for detection by mass spectrometry. BAC-DROP, our novel electrophoresis technology, uses a dissolvable form of polyacrylamide gel, which allows sample pretreatment to be completed in about 5 hours. The developed technology will enable the rapid diagnosis of viruses and disease protein markers.
10 Feb 2021
Researchers at The University of Tokyo discover a new law about how the complex network of phase-separated structures grows with time, which may lead to more efficient batteries and industrial catalysts
02 Feb 2021
Carbon dioxide (CO2) is one of the major greenhouse gases causing global warming. If the carbon dioxide could be converted into energy, it would be killing two birds with one stone in addressing the environmental issues. A joint research team led by City University of Hong Kong (CityU) has developed a new photocatalyst which can produce methane fuel (CH4) selectively and effectively from carbon dioxide using sunlight. According to their research, the quantity of methane produced was almost doubled in the first 8 hours of the reaction process.
25 Jan 2021
Materials inspired by the colour changes in a peacock’s feather could lead to anti-counterfeit and sensing applications.
20 Jan 2021
Hokkaido University scientists have found a way to prevent gold nanoparticles from clumping, which could help towards their use as an anti-cancer therapy.
18 Jan 2021
Researchers at Osaka City University use quantum superposition states and Bayesian inference to create a quantum algorithm, easily executable on quantum computers, that accurately and directly calculates energy differences between the electronic ground and excited spin states of molecular systems in polynomial time.
12 Jan 2021
An atomic switch is bringing us closer to highly effective solid-state batteries for electric vehicles.
11 Jan 2021
Researchers at Kanazawa University report in Communications Chemistry that a molecule known as pillararene can form a host–guest compound with a cancer-associated metabolite. The phenomenon can be used to efficiently detect the metabolite in crude biological samples, which is important for preventing and treating metabolic syndrome and associated pathologies.
05 Jan 2021
For the first time, researchers have used a novel catalyst process to recycle a type of plastic found in everything from grocery bags and food packaging to toys and electronics into liquid fuels and wax.
28 Dec 2020
Investigations of a cellular protein have uncovered a possible link with schizophrenia.
28 Dec 2020
iCeMS scientists have revealed how a transporter protein twists and squeezes compounds out of cells, including chemotherapy drugs from some cancer cells.
23 Dec 2020
Osaka City University scientists have developed mathematical formulas to describe the current and fluctuations of strongly correlated electrons in quantum dots. Their theoretical predictions could soon be tested experimentally.
23 Dec 2020
A transporter protein that regulates cell membrane cholesterol likely played an important role in vertebrate evolution, according to a review published by iCeMS researchers in the journal FEBS Letters.
22 Dec 2020
Atomic force microscopy (AFM) allows to obtain images and movies showing proteins at work, however with limited resolution. The developed BioAFMviewer software opens the opportunity to use the enormous amount of available high-resolution protein data to better understand experiments. Within an interactive interface with rich functionality, the BioAFMviewer computationally emulates tip-scanning of any biomolecular structure to generate simulated AFM graphics and movies. They greatly help in the interpretation of e.g., high-speed AFM observations.
10 Dec 2020
A polymer electrode gets an electrical boost for use in E-skin devices.
09 Dec 2020
Researchers at Hiroshima University in Japan have blended together various polymer and molecular semiconductors as photo-absorbers to create a solar cell with increased power efficiencies and electricity generation.
08 Sep 2020 to 09 Sep 2020
Connecting Industry with Academia.
14 Jan 2020 to 17 Jan 2020
Organised by the National Research Foundation (NRF) Singapore, the Global Young Scientists Summit (GYSS) brings together distinguished scientists, post-graduates and academics for four days of learning and mentoring from 14 to 17 January 2020.
29 Oct 2019 to 01 Nov 2019
The Singapore International Energy Week (SIEW) is an annual platform for energy professionals, policymakers and commentators to share best practices and solutions within the global energy space.
A Tenured Associate Professor at the Institute of Space Technology (Pakistan), Dr. Shabbir is working on Polymer based Nanomaterials for water treatment, food safety, nano-drug delivery systems, solar cells and carbon dioxide capture.
I do research on dysmennorrhoea and gender-based violence. I am a pioneer in registered clinical trials on indigenous and Ayurveda medicines in Sri Lanka. I have approval for a herbal preparation, for COVID patients.
Professor Kazuaki Ishihara leads the laboratory of catalysis in organic synthesis at the Department of Molecular & Macromolecular Chemistry, Nagoya University, Japan.
Dr.Ms.Aruna Dhathathreyan is a professor and emeritus scientist at the Advanced Materials Lab, CSIR-Central Leather Research Institute, India.
Nimanthi Jayathilaka is a professor at the Department of Chemistry, University of Kelaniya, Sri Lanka.
Dr. Mashura Shammi is an associate professor at the Department of Environmental Sciences, Jahangirnagar University, Bangladesh.
Hira Khalid is an associate professor at the Department of Chemistry of Forman Christian College University, Lahore, Pakistan.
Ordered Functional Materials, like, COFs, COPs, CTFs for membrane applications (soft actuators and energy storage & conversion)
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.
Associate Prof. Yusuke Ishigaki is a chemist at Hokkaido University, Japan. He works on the creation of fundamental chemistry based on original molecular design.
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.
Tsuyoshi Mita is a specially appointed associate professor at the Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Japan.
Shinya Furukawa is an associate professor at the Institute for Catalysis, Hokkaido University, Japan.
Jong-Sung Yu is a professor at the Department of Energy Science and Engineering, Daegu Gyeongbuk Institute of Science & Technology (DGIST), South Korea.
Her current research focuses on design and synthesis of metal-organic frameworks and metal-organic polyhedra for sustainable energy and environment.
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.
Manabu Tokeshi is a Professor at the Division of Applied Chemistry at Hokkaido University.
Dr. Simon Quan-Bin Han is an Assistant Professor at the School of Chinese Medicine, Hong Kong Baptist University.
Prof. Yuichi Kitagawa is a specially appointed lecturer at the Institute for Chemical Reaction Design and Discovery (ICReDD), Hokkaido University, Japan.
Dr. Leung is an Associate Professor and Programme Director at the Department of Chemistry, The Hong Kong Baptist University (HKBU), Hong Kong SAR, P. R. China. He concurrently holds the Honorary Associate Professorship at the Faculty of Dentistry, The University of Hong Kong (HKU). He is a Chartered Scientist, Chartered Chemist of the Royal Society of Chemistry in UK and a member in the State Key Laboratory of Environmental and Biological Analysis at HKBU. He was elected as a Founding Member of The Hong Kong Young Academy of Sciences. His research interests are in the field of supramolecular chemistry, organic materials catalysis, nanoscience, and nanomedicine.
Prof. SU-IL IN has been working at DGIST (Daegu Gyeongbuk Institute of Science & Technology) since 2012. He served as Dean of International and External Affairs 2016 ~ 2017. He received his Ph.D. in Chemistry from University of Cambridge in 2008. Subsequently he was a postdoctoral researcher at Technical University of Denmark by 2010. Then he joined the Pennsylvania State University as a postdoctoral researcher in the Department of Chemistry before joining DGIST. Professor In’s current researches include synthesis and analysis of functional nano (bio)-materials for environmentally friendly renewable energy such as photovoltaic, heterogeneous catalysis and biocatalysts. (https://insuil.dgist.ac.kr/)