Enhanced NMR reveals chemical structures in a fraction of the time

https://ift.tt/eA8V8J Researchers have developed a way to dramatically enhance the sensitivity of nuclear magnetic resonance spectroscopy (NMR), a technique used to study the structure and composition of many kinds of molecules, including proteins linked to Alzheimer’s and other diseases. Vía Latest Science News — ScienceDaily http://bit.ly/2R2dp9u

Smart microrobots that can adapt to their surroundings

https://ift.tt/eA8V8J Scientists have developed tiny elastic robots that can change shape depending on their surroundings. Modeled after bacteria and fully biocompatible, these robots optimize their movements so as to get to hard-to-reach areas of the human body. They stand to revolutionize targeted drug delivery. Vía Latest Science News — ScienceDaily http://bit.ly/2SXgtp6

Specific cognitive deficits in individuals with spinal cord injury

https://ift.tt/eA8V8J A multidisciplinary team of researchers has identified specific cognitive deficits in individuals with spinal cord injury (SCI). Their findings support the theory of accelerated aging after SCI, and have important implications for further research. Vía Latest Science News — ScienceDaily http://bit.ly/2W2jztJ

Salad, soda and socioeconomic status: Mapping a social determinant of health in Seattle

https://ift.tt/eA8V8J Seattle residents who live in waterfront neighborhoods tend to have healthier diets compared to those who live along Interstate-5 and Aurora Avenue, according to new research on social disparities. The study used local data to model food consumption patterns by city block. Weekly servings of salad and soda served as proxies for diet quality. […]

Bee surveys in newest US national park could aid pollinator studies elsewhere

https://ift.tt/eA8V8J Declines in native bee populations are widely reported, but can existing data really analyze these trends? Entomologists report findings about pollinator biodiversity in California’s Pinnacle National Park derived from three separate surveys spanning 17 years and say similar studies in other areas are needed. Vía Latest Science News — ScienceDaily http://bit.ly/2ASiWtE

Potential biotech and health applications with new knowledge on bacteria and viruses

https://ift.tt/eA8V8J New research to better understand how bacteria and their viruses interact and evolve will enable future studies to exploit the use of bacteria and their viruses for potential biotechnology and health applications. Vía Latest Science News — ScienceDaily http://bit.ly/2T1PNU1

Fighting deadly drug resistant bacteria in intestines with new antibiotic

https://ift.tt/eA8V8J Clostridium difficile infection (CDI) is a potentially deadly infection in the large intestine most common in people who need to take antibiotics for a long period of time, particularly in Australia’s ageing population. But when doses of a new antibiotic called Ramizol were given to hamsters infected with a lethal dose of the bacteria, […]