A nontoxic glue for plywood—from glucose, citric acid
The go-to materials for building home furniture, décor and floors are composite wood products that come in large sheets. But the glues and resins holding together particleboard, fiberboard and plywood usually contain formaldehyde and could release t.....»»
High-precision blood glucose level prediction achieved by few-molecule reservoir computing
A collaborative research team from NIMS and Tokyo University of Science has successfully developed an artificial intelligence (AI) device that executes brain-like information processing through few-molecule reservoir computing. This innovation utiliz.....»»
Unveiling the genetic blueprint of safflower
A research team has completed a high-quality chromosome-scale assembly of the Chuanhonghua 1 safflower genome. This work sheds light on the genetic underpinnings of crucial traits like linoleic acid (LA) and hydroxysafflor yellow A (HSYA) production......»»
A new method for enzymatic synthesis of potential RNA therapeutics
A team of researchers at IOCB Prague led by Prof. Michal Hocek has developed a novel method for preparing ribonucleic acid (RNA) containing modified bases. Innovative use of engineered DNA polymerases, enzymes commonly used for the synthesis of DNA,.....»»
RNA"s hidden potential: New study unveils its role in early life and future bioengineering
The beginning of life on Earth and its evolution over billions of years continue to intrigue researchers worldwide. The central dogma or the directional flow of genetic information from a deoxyribose nucleic acid (DNA) template to a ribose nucleic ac.....»»
Scientists develop maleic acid-treated bacterial cellulose gel for enhancing bone repair
The field of bone tissue engineering (BTE) is a promising avenue for addressing bone injuries and defects by constructing artificial scaffolds with bionic functionalities. Due to its unique 3D network structure, impressive mechanical properties, and.....»»
Fossilized dinosaur eggshells can preserve amino acids, the building blocks of proteins, over millions of years
As a scientist, lab work can sometimes get monotonous. But in 2017, while a Ph.D. student of paleobiology at the University of Bristol in the U.K., I heard a gleeful exclamation from across the room. Kirsty Penkman, head of the North East Amino Acid.....»»
Wound treatment hydrogel infused with amino acid kills bacteria naturally and promotes cell growth
Hydrogels are popular for use in skin ailments and tissue engineering. These polymer-based biocompatible materials are useful for their abilities to retain water, deliver drugs into wounds, and biodegrade. However, they are complicated to manufacture.....»»
New satellite dataset sheds light on Earth"s plant growth
Gross Primary Production (GPP), the process through which plants convert carbon dioxide and sunlight into glucose and oxygen, is the Earth's largest carbon flux. Accurate quantification of GPP is crucial for understanding carbon budgets and their imp.....»»
Cinnamic acid shows promise for opening a new developmental avenue in hair growth treatment
Hair has a significant impact on how society and we, as individuals, see ourselves. Consequently, hair loss or alopecia causes considerable emotional distress and anxiety and often results in a reduced quality of life for those suffering from its eff.....»»
Discovery of amino acid unveils how light makes stomata open in plants
Scientists from Nagoya University have discovered a novel regulatory mechanism that controls the opening of stomata in plants, which is crucial for harnessing solar energy through photosynthesis. The team uncovered the role of phosphorylation at the.....»»
Enhancing safety in green adipic acid synthesis: The role of EDTA stabilizer and microchannel flow technology
Adipic acid, a fundamental component in the manufacture of chemical fibers, nylon 66, engineering plastics, and various pharmaceutical, food, and chemical products, is commonly synthesized through a green process involving the oxidation of cyclohexen.....»»
Cleaning up environmental contaminants with quantum dot technology
The 2023 Nobel Prize in Chemistry was focused on quantum dots—objects so tiny, they're controlled by the strange and complex rules of quantum physics. Many quantum dots used in electronics are made from toxic substances, but their nontoxic counterp.....»»
Brewing kombucha in silicone bags makes for less alcohol, faster process
Using glucose instead of sucrose also results in less alcohol and less sour vinegar taste Enlarge / Brewing kombucha tea. Note the trademark gel-like layer of SCOBY (symbiotic culture of bacteria and yeast). (credit: Olga Pankova.....»»
Photocatalytic synthesis of arylacetic acid via C=C double bond cleavage with carbon dioxide
Alkenes represent one of the most abundant classes of organic molecules, which are available in bulk quantities from petroleum and renewable resources, with various utilization in agrochemistry, pharmacy, and organic materials. Typically, the transfo.....»»
Webb finds ethanol and other icy ingredients for new worlds
An international team of astronomers using the NASA/ESA/CSA James Webb Space Telescope have discovered a variety of molecules, ranging from relatively simple ones like methane to complex compounds like acetic acid and ethanol, in early-stage protosta.....»»
You don"t need glue to hold these materials together—just electricity
Is there a way to stick hard and soft materials together without any tape, glue or epoxy? A new study published in ACS Central Science shows that applying a small voltage to certain objects forms chemical bonds that securely link the objects together.....»»
FDA approves first iPhone-enabled blood glucose monitor without a prescription
The dream of an Apple Watch which can take blood sugar readings may be some time off yet, but if you want an iPhone-enabled blood glucose monitor, you will soon be able to buy one without a prescription. The FDA has granted approval for Dexcom’s.....»»
Research team develops protein-based microcapsule for point-of-care diagnostics
Aptamers, the nucleic acid-based biosensors with the ability to bind specific proteins or small molecules, offer a way to identify target molecules without the complexity of analytical apparatuses. While being increasingly used in diagnostic applicat.....»»
The effects of primer pairs, PCR conditions, and peptide nucleic acid clamps on plant root fungal diversity assessment
Fungi are frequently found both around and within plant tissues (especially in roots) and are involved in both plant nutrient acquisition and resistance to pathogens. Thus, characterizing the diversity and composition of plant-associated fungal commu.....»»
How to beat Bile Spewers in Helldivers 2
Bile Spewers in Helldivers 2 are as nasty as they sound. Their acid can eat you alive, so we will run through the best methods to crush these annoying bugs......»»