Beckman researchers developed a cost-friendly, customizable, electrochemistry robot called the Electrolab to perform autonomous experiments in the laboratory. The Electrolab will be used to explore next-generation energy storage materials and chemical reactions that promote alternative and sustainable energy.
By leveraging the power of oxygen, these gelatin patches can act as effective tissue adhesives that accelerate the healing of wounds
The SUNY College of Environmental Science and Forestry (ESF) — one of the nation’s premier colleges focused exclusively on the study of the environment, developing renewable technologies, and building a sustainable future — welcomes 22 new faculty members to the College for the 2023-24 academic year.
Researchers apply a ceramic conductor to a polymer electrolyte to increase conductivity
Researchers led by Professor KANG Kisuk of the Center for Nanoparticle Research within the Institute for Basic Science (IBS), have announced a major breakthrough in the field of next-generation solid-state batteries. It is believed that their new findings will enable the creation of batteries based on a novel chloride-based solid electrolyte that exhibits exceptional ionic conductivity.
Do we really know how the brain works? In the last several decades, scientists have made great strides in understanding this fantastically complex organ. Scientists now know a great deal about the brain’s cellular neurobiology and have learned much about the brain’s neural connections, and the components that make up these connections.
A team led by a University of Illinois chemistry professor recently created copper molecules that can transfer electrons at least an order of magnitude faster than previously reported. Finding faster, more efficient ways to transfer electrons between synthetically made molecules could lead to more efficient energy conversion technology, like solar panels.
Scientists at St. Jude Children’s Research Hospital determined structures of a transporter protein involved in the movement of neurochemicals such as serotonin and dopamine, unearthing multiple mechanisms that can guide drug development.
Cathy Sue Cutler, who has served as director of the Medical Isotope Research and Production (MIRP) program at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory since 2015, has been tapped to lead a newly created Isotope Research and Production (IP) Department at the Laboratory.
Research published in ACS Central Science shows that beads containing engineered E. coli could efficiently transform PET waste into a starting material for nylon, drugs and fragrances.
Biological potassium ion channels allow selective permeation of larger K+ (ionic radius of 1.3 Å) over smaller Na+ (1.0 Å) with selectivity ratio over 1000-fold.
UC San Diego engineers have developed modular nanoparticles that can be easily customized to target different biological entities such as tumors, viruses or toxins. The surface of the nanoparticles is engineered to host any biological molecules of choice, making it possible to tailor the nanoparticles for a wide array of applications, ranging from targeted drug delivery to neutralizing biological agents.
Detection of per- and polyfluoroalkyl substances (PFAS) by interrupted energy transfer
Water and UV radiation rapidly and efficiently degrade crosslinked polymers of diaper liners without needing any chemicals – recycled plastic molecules can be used in various ways
Associate Professor of Chemistry and Biochemistry Kenneth Hanson will receive the 2023 Gold Medal Award, which has been presented annually since 2004 to a scientist or scholar in Tallahassee and the greater Big Bend region whose career achievements in science as well as science education and outreach are deemed exemplary.
Scientists refined the method of diffusion saturation of steel and combined it with polishing in electrolyte plasma. Under the influence of current in solutions, that contained nitrogen, boron and carbon, on the surface of samples there was a formation of modified structure.
Read the latest research news on air pollution, nanoplastics, waterborne illnesses and more in the Pollution channel on Newswise.
Harnessing new advances in genomic surveillance technology could help detect the rise of deadly ‘superbugs’
Broccoli sprouts have been discovered to contain seven times more polysulfides than mature broccoli
Layered lithium cobalt oxide, a key component of lithium-ion batteries, has been synthesized at temperatures as low as 300°C and durations as short as 30 minutes.
What if your house plant could tell you your water isn’t safe? Scientists are closer to realizing this vision, having successfully engineered a plant to turn beet red in the presence of a banned, toxic pesticide.
The quintessential female sex hormone estrogen stimulates cells that line blood vessels to deliver insulin to muscles, lowering blood sugar and protecting against Type 2 diabetes, UT Southwestern Medical Center researchers report. The findings, published in Nature Communications, could eventually lead to new therapies for Type 2 diabetes, a disease that affects hundreds of millions of people around the globe and continues to grow more prevalent.
Plant-based materials give life to tiny soft robots that can potentially conduct medical procedures
After an ocean of magma cooled down, the lunar crystals formed at least 4.46 billion years ago
A revised method to create hydrophobic surfaces has implications for any technology where water meets a solid surface, from optics and microfluidics to cooking
Scientists at the Department of Energy’s Oak Ridge National Laboratory used carefully planned chemical design, neutron scattering and high-performance computing to help develop a new catalytic recycling process. The catalyst selectively and sequentially deconstructs multiple polymers in mixed plastics into pristine monomers. The new organocatalyst has proven to efficiently and quickly deconstruct multiple polymers — in around two hours. Such polymers include those used in materials such as safety goggles (polycarbonates), foams (polyurethanes), water bottles (polyethylene terephthalates) and ropes or fishing nets (polyamides), which together comprise more than 30% of global plastic production. Until now, no single catalyst has been shown to be effective on all four of these polymers.
Evaluation of developmental toxicity in early chicken embryos exposed to tris(2-chloroisopropyl) phosphate
Scientists improved the method of plasma electrolytic treatment, in frames of which on the surface of sample from stainless steel they formed oxide coating. They used solutions that contained compounds of nitrogen, boron and carbon, that led to formation of corresponding modified layer under oxide coating.
Dr. Jae-Woo Choi of the Center for Water Cycle Research at the Korea Institute of Science and Technology (KIST) has developed an eco-friendly metal-organic skeleton-based solid flocculant that can effectively aggregate nanoplastics under visible light irradiation.
In a finding that helps elucidate how molten salts in advanced nuclear reactors might behave, scientists have shown how electrons interacting with the ions of the molten salt can form three states with different properties.
Orange Photonics, a pioneer in analytical testing solutions, is pleased to introduce LightLab 3 Psy Analyzer
In a plant microbiome, the microbial community assembles and changes by exchanging signals between the host plant and the microbes. Researchers have gathered and filtered a large amount of data using a combination of computational approaches to identify new mechanisms in this signaling process. The study discovered a host transport mechanism and a chemical signal that influences beneficial bacterial colonization of plants’ roots.
Researchers from Iowa State University and the University of California, Santa Barbara will work together to fundamentally change the capabilities of light-based 3D printing.
Special nanoparticles could one day improve modern imaging techniques. Developed by researchers at Martin Luther University Halle-Wittenberg (MLU), the properties of these unique nanoparticles change in reaction to heat. When combined with an integrated dye, the particles may be used in photoacoustic imaging to produce high-resolution, three-dimensional internal images of the human body
Artificial intelligence is being harnessed by some scientists to predict which molecules could treat illnesses. Researchers reporting in ACS Central Science have used one such deep learning algorithm, and found that an antimalarial drug could treat osteoporosis.
The DNA double helix is composed of two DNA molecules whose sequences are complementary to each other. The stability of the duplex can be fine-tuned in the lab by controlling the amount and location of imperfect complementary sequences.
Researchers led by Prof. GAO Xiang from the Shenzhen Institute of Advanced Technology (SIAT) of the Chinese Academy of Sciences and Prof. LU Lu from the Harbin Institute of Technology have proposed a novel method to transform wastewater contaminants into valuable chemicals using sunlight, thus paving the way for sustainable and eco-friendly chemical manufacturing.
Nanozymes are synthetic materials that mimic the properties of natural enzymes for applications in biomedicine and chemical engineering. They are generally considered too toxic and expensive for use in agriculture and food science.
Latest research from Flinders University and UNSW Sydney, published in the American Chemical Society ACS Nano journal, explores switchable polarization in a new class of silicon compatible metal oxides and paves the way for the development of advanced devices including high-density data storage, ultra low energy electronics, flexible energy harvesting and wearable devices.
Researchers are preparing to use Argonne’s Aurora exascale supercomputer and artificial intelligence to accelerate the search for promising new materials for batteries, catalysts and other applications.
Argonne has partnered in the Midwest Alliance for Clean Hydrogen (MachH2) to ramp up clean hydrogen production in the Midwest. The DOE recently awarded up to $1 billion in funding to the initiative to launch a regional clean hydrogen hub in the Midwest.
This study, led by Dr Yumin Li of Southern University of Science and Technology (SUSTech), was a collaboration between Professor Tzung-May Fu’s team at SUSTech and Professor Jian Zhen Yu’s team at Hong Kong University of Science and Technology (HKUST).
Newly published research on indoor air quality from Colorado State University shows wildfire smoke may linger in homes long after the initial blaze has been put out or winds have shifted.
Water films are virtually present on all minerals exposed to air moisture, from dry soils to atmospheric dust. The number of water layers that minerals can store is directly controlled by atmospheric humidity.
In a new breakthrough, researchers have used a novel technique to confirm a previously undetected physics phenomenon that could be used to improve data storage in the next generation of computer devices.
Scientists from the National University of Singapore have developed an innovative catalyst that achieves a significantly lower carbon footprint, paving the way for greener chemical and pharmaceutical manufacturing processes.
Showers in bathrooms bring us comfort; showers from space bring astrophysicists joy. Osaka Metropolitan University scientists have observed, with their novel method, cosmic-ray extensive air showers with unprecedented precision, opening the door to new insights into the Universe’s most energetic particles.
New pharmaceuticals, cleaner fuels, biodegradable plastics: in order to meet society’s needs, chemists have to develop new synthesis methods to obtain new products that do not exist in their natural state.
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