New Class of Porous Materials Better Separates Carbon Dioxide from Other Gases
Department of Energy, Office of ScienceEnhanced stability in the presence of water could help reduce smokestack emissions of greenhouse gases.
Enhanced stability in the presence of water could help reduce smokestack emissions of greenhouse gases.
Epigenetics refers to how certain life circumstances can cause genes to be silenced or expressed, become dormant or active, over time. New research shows that adolescent binge drinking can lead to epigenetic reprogramming that predisposes an individual to later psychiatric disorders such as anxiety. These data will be shared at the 40th annual scientific meeting of the Research Society on Alcoholism (RSA) in Denver June 24-28.
Decades after the discovery of anti-obesity hormone, scant evidence that leptin keeps lean people lean, scientists caution
Scientists have developed a new low-temperature catalyst for producing high-purity hydrogen gas while simultaneously using up carbon monoxide (CO). The discovery could improve the performance of fuel cells that run on hydrogen fuel but can be poisoned by CO.
Published in Applied Catalysis B: Environmental, the study demonstrates a process with great potential for developing technologies for reducing CO2 levels.
A review published today in AACC’s Clinical Chemistry journal has identified 10 genes that show promise in predicting how patients will respond to opioid pain medications. Using these genetic markers, healthcare providers could potentially tailor opioid therapy better to curb the skyrocketing rate of deaths from these drugs.
Named for the region in Tanzania where it comes from, the International Mineralogical Association has declared merelaniite Mineral of the Year for 2016. An international team of mineral enthusiasts and scientists unraveled the mysterious layers that make up merelaniite's unique structure.
A collaborative group of parent-driven organizations seeking a cure for Angelman syndrome has teamed up with F. Hoffmann-La Roche Ltd, (Roche), one of the world’s largest pharmaceutical and diagnostics companies, in the first phase of a study that will support the design of human clinical trials and treatment development for the disorder.
Teams of researchers working in a multi-lab collaboration have designed, built, and tested two magnetic devices called superconducting undulators. The effort could lead to a next generation of more powerful, versatile, compact, and durable X-ray lasers.
In a new study appearing this week in The Journal of Chemical Physics, researchers demonstrate a new method to calculate excitation energies. They used a new approach based on density functional methods, which use an atom-by-atom approach to calculate electronic interactions. By analyzing a benchmark set of small molecules and oligomers, their functional produced more accurate estimates of excitation energy compared to other commonly used density functionals, while requiring less computing power.
A team of researchers led by the University of California San Diego has identified for the first time what drives the observed differences in the chemical make-up of sea spray particles ejected from the ocean by breaking waves.
Scientists have measured a thin film made of a single type of conjugated polymer — a conducting plastic — as it interacted with ions and electrons. They show how there are rigid and non-rigid regions of the film, and that these regions could accommodate electrons or ions — but not both equally.
A new study at the Edward Via College of Osteopathic Medicine (VCOM) and the Virginia-Maryland College of Veterinary Medicine at Virginia Tech has found a connection between common household chemicals and birth defects.
AACC, a global scientific and medical professional organization dedicated to better health through laboratory medicine, is pleased to announce that the impact factor of its journal, Clinical Chemistry, has risen to 8.008 in the 2016 Thomson Reuters Journal Citation Reports. This impact factor places Clinical Chemistry in the top 2.6% of 12,062 ranked academic journals and speaks to the significant influence of the science it publishes on laboratory medicine and patient care.
Javier Vela, scientist at the U.S. Department of Energy’s Ames Laboratory, believes improvements in computer processors, TV displays and solar cells will come from scientific advancements in the synthesis of low-dimensional nanomaterials.
The investigation found that the drug, geranylgeranyltransferase inhibitor GGTI-2418 suppresses a new defective PTEN cancer pathway discovered by Pagano’s group.
A team led by New York University researchers has identified and described how a major player in the repair process, called nucleotide excision repair or NER, works to recognize certain lesions for subsequent removal by the NER machinery.
By tagging a cell’s proteins with fluorescent beacons, Cornell University researchers have found out how E. coli bacteria defend themselves against antibiotics and other poisons. Probably not good news for the bacteria.
Chemical reactions that make improvements in water purification and batteries possible occur at scales too small to see. A team including a UD researcher has developed a way to produce real-time observations documenting the reactions that happen between liquids and solids.