Tattoo made of gold nanoparticles revolutionizes medical diagnostics
The idea of implantable sensors that continuously transmit information on vital values and concentrations of substances or drugs in the body has fascinated physicians and scientists for a long time. Such sensors enable the constant monitoring of dise.....»»
Team achieves successful mass production of metalenses designed for application in the ultraviolet region
Ultraviolet rays find diverse applications in medical and health care, serving purposes such as disinfection, sterilization, and therapy. They are also used in the semiconductor industry for creating microcircuits and patterns......»»
Researchers reveal ways to fine-tune nanoparticles and outline future areas of study
The demand for renewable energy sources is constantly growing fueling the development of catalytic-based technologies. By separating and forming chemical bonds, these technologies can be used to produce environmentally friendly energy......»»
Harnessing nature"s shield: Enhancing sun protection with lignin nanoparticles in cosmetics
Lignin nanoparticles (LNPs) have emerged as promising candidates for enhancing sun protection in cosmetics, offering superior UV-blocking capabilities compared to soluble lignin oligomers. However, the effects of the chemical structures of constituti.....»»
The 26 best sitcoms on Netflix right now (March 2024)
The best sitcoms on Netflix include Brooklyn Nine-Nine, The Jamie Foxx Show, My Wife and Kids, Loudermilk, Wonder Years, Medical Police, and more......»»
Designing nanoparticles for pregnancy-safe treatments
Too often, the lack of clinical trials means that pregnant women suffer because available medications are prescribed off-label for them or not at all. A new study offers proof of concept for the important parameters to develop pregnancy-safe gene the.....»»
Harnessing the mechanisms of fungal bioluminescence to confer autonomous luminescence in plant and animal cells
In a striking new study published in Science Advances, a team of synthetic biologists led by Karen Sarkisyan at the MRC Laboratory of Medical Sciences, have reported the discovery of multiple plant enzymes—hispidin synthases—that can perform the.....»»
Concentration-independent pressure sensing method developed for high-temperature combustion diagnostics
Recently, a research group led by Prof. Gao Xiaoming and Prof. Liu Kun from Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences (CAS), developed a concentration-independent pressure sensing method based on two-color laser absorp.....»»
Whistleblower accuses Aledade, largest US independent primary care network, of Medicare fraud
A Maryland firm that oversees the nation's largest independent network of primary care medical practices is facing a whistleblower lawsuit alleging it cheated Medicare out of millions of dollars using billing software "rigged" to make patients appear.....»»
Just add AI for expert astronaut ultrasound
Ultrasound devices are commonplace in modern orbital medical kits, helping to facilitate rapid diagnoses of astronaut ailments or bodily changes. However it takes real-time guidance from experts on the ground to acquire medically useful ultrasound im.....»»
Aluminum nanoparticles make tunable green catalysts
Catalysts unlock pathways for chemical reactions to unfold at faster and more efficient rates, and the development of new catalytic technologies is a critical part of the green energy transition......»»
One way to improve a fusion reaction: Use weaknesses as strengths
In the Japanese art of Kintsugi, an artist takes the broken shards of a bowl and fuses them back together with gold to make a final product more beautiful than the original......»»
Lipid nanoparticles research closing in on genetic treatments for hereditary lung disease, vision loss
Researchers who work with tiny drug carriers known as lipid nanoparticles have developed a new type of material capable of reaching the lungs and the eyes, an important step toward genetic therapy for hereditary conditions like cystic fibrosis and in.....»»
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.....»»
Final Fantasy 7 Rebirth romance guide: how to date each character
The date at the Gold Saucer in Final Fantasy 7 Rebirth can change depending on a few factors. If you want to date someone specific, here's what you should do......»»
Team finds novel vehicle for antibiotic resistance
Antibiotic resistance is a significant and growing medical problem worldwide. Researchers at the Marine Biological Laboratory (MBL) and collaborators have found a novel genetic arrangement that may help a common bacterium in the human gut, Bacteroide.....»»
HP Omen Transcend 14 review: going for gold
HP is entering the 14-inch gaming laptop market, and despite a few stumbles, the Omen Transcend 14 still manages to impress......»»
Scientists make nanoparticles dance to unravel quantum limits
The question of where the boundary between classical and quantum physics lies is one of the longest-standing pursuits of modern scientific research, and in new research published today, scientists demonstrate a novel platform that could help us find.....»»
Investigating cell killers: An advanced system for size-dependent cytotoxicity analysis of silica
Metal nanomaterials have become an indispensable part of industrial and medical fields due to their unique and versatile properties. Their size, which imparts them with the desired physiochemical properties, is also the reason for environmental and h.....»»
Molecular mechanism of transmembrane bilirubin transport by human ABCC2 transporter revealed
The metabolic process of bilirubin has been a focus of medical research since the abnormal accumulation of bilirubin has been found to be associated with a variety of diseases. Bilirubin is a substance produced by the breakdown of aging or damaged re.....»»
Caveat emptor: 90% of tattoo inks have unlabeled or mislabeled ingredients
Findings could help inform and shape emerging US policy on regulating tattoo inks. Enlarge / New study finds that the chemicals listed on tattoo ink labels often don't match what's actually in the bottle. (credit: ohsarahrose/CC.....»»