Новости за 10.05.2019

Nanotube tunnels extend like bridges for the toxic Huntington's disease protein, and spring back after delivery, a new study finds.

Two sniffling chimps could be one too many for a wild chimpanzee community susceptible to respiratory disease outbreaks, report Morris Animal Foundation-funded researchers at the University of Minnesota. The team's findings were a result of their development of a syndromic surveillance system to noninvasively and preemptively detect a potential outbreak of respiratory disease. The study recently was published in Ecohealth.

Children living in food-insecure households are more likely to attend school on Fridays if they're participating in a food-distribution program that provides them with backpacks of meals for the weekend, researchers at the University of Illinois found in a new study.

Wildfires can have dramatic impacts on Western landscapes and communities, but human values determine whether the changes caused by fire are desired or dreaded. This is the simple - but often overlooked - message from a collaborative team of 23 researchers led by University of Montana faculty in a study published in the May issue of the journal BioScience.

Ruben Loftus-Cheek speaks exclusively to ESPN about how Eden Hazard's relaxed nature in training translates to matches. Shaka Hislop and Alejandro Moreno wonder if the best team made it through to the Europa League final between Eintracht Frankfurt and Chelsea. LONDON -- David Luiz has agreed a new contract at Chelsea, keeping him at Stamford Bridge until 2021. Talks between Chelsea and Luiz -- who has made 47 appearances under Maurizio Sarri this season -- had dragged on for several months... Читать дальше...

A study by The University of Texas at Austin has quantified the amount of water flowing in major Texas rivers during heavy rains and found that there is enough room in coastal aquifers to store most of it. This discovery means that capturing and storing water could be a feasible option for partially mitigating floods and droughts, which are both expected to increase in frequency and intensity as the climate changes.

A diet proven to have beneficial effects on high blood pressure also may reduce the risk of heart failure in people under age 75, according to a study led by researchers at Wake Forest School of Medicine, part of Wake Forest Baptist Health.

A new Michigan State University study adds to growing evidence that participating in recreational sports not only can help improve grades while attending college, but it also can help students return for another year.

The market offers both free and paid options for varied audiences and diverse needs.

(Max-Planck-Gesellschaft) Securing scientific information online and worldwide with no risk of manipulation: what almost sounds like magic is now possible -- thanks to the latest technologies and logical organization with the help of the decentralized blockchain infrastructure 'bloxberg.'

(Pennington Biomedical Research Center) A consortium of Louisiana scientists from LSU's Pennington Biomedical Research Center, Tulane University and Mary Bird Perkins Cancer Center aim to discover how blood sugar levels early in life contribute to a person's brain health in middle age.

(University of Tennessee Institute of Agriculture) A team of researchers at the University of Tennessee Institute of Agriculture has been awarded nearly $1 million to determine the key parameters for high-quality, year-round woody biomass feedstock logistics systems for commercialized biorefineries in the Southeastern United States. The long-term goal of the study is to expedite the pace of developing a commercialized cellulosic biofuel sector by improving the efficiency of the logistics systems... Читать дальше...

A surprising experiment opens the path to new particle manipulation methods. Unexpected result from acoustics experiment could have applications in biomedical and microsystems research.

Decision fatigue and doctors falling behind schedule may lead to lower cancer screening rates, Penn study finds.

As states crack down on doctor and pharmacy 'shopping' by people who misuse opioids, a new study reveals how often those individuals may still be able to find opioids to misuse in their family medicine cabinets. For every 200 patients prescribed opioids, one had a family member whose opioid-misuse problem led them to seek the drugs from multiple prescribers and multiple pharmacies.

The time of day of a primary care appointment was associated with the likelihood of a physician ordering cancer screenings and of patients completing those screenings in this study of 33 practices with patients eligible for breast or colorectal cancer screening.

This study of nearly 134,000 patients admitted to intensive care units in France examined the association of age with risk of death in the hospital and then three months and three years after discharge.

Researchers studying hepatitis C virus have introduced small mutations into mouse liver cells to make the animals more susceptible to the virus, a step toward using mice in hepatitis C vaccine research.

People's stereotypes regarding different locations around the world influence whether they feel secure in storing their data in cloud service centers in those locations, according to researchers at Penn State, who also found that stereotypes regarding brand authority influence people's trust in cloud services.

Collaboration between Novo Nordisk and Professor Kurt Gothelf's laboratory at Aarhus University yields novel method to engineer large multi-antibody-like nanostructures using DNA nanotechnology. The results demonstrate the potential for assembly of multiple proteins and also other materials to enhance properties of traditional therapies.

Does sitting in a coffee shop versus at home influence a person's willingness to disclose private information online? Does the on-screen appearance of a public location's online 'terms and conditions' have an effect? According to researchers at Penn State, the answer to both questions is 'yes,' especially if the user has a tendency to instinctively distrust public wireless networks.

Research from Japan's Kanazawa University examined various ways in which Indonesian street food vendors try to survive and adapt amid urbanization. State-led plans often seek to prohibit or relocate vendors, seeing them as a liability. The study found the vendors resist in subtle ways. They forge reciprocal relationships and seek informal protection. Additionally, some vendors work daytime office jobs and uses skills such as social media to support nighttime food stalls.

A Japan-based research team led by Kanazawa University used the most up-to-date simulation techniques to determine how to make the best tools to stamp complex shapes into metal sheets without the resulting parts twisting out of shape. Their approach promises higher quality stamped metal parts for use by the car industry.

Invasive shrubs have become increasingly prevalent in the deciduous forests of eastern North America -- often creating a dense understory that outcompetes native plants. Many land managers would like to remove the invaders, but worry about whether a costly remediation program will be needed to help the native plant community rebound.

Researchers led by Kanazawa University developed a transgenic approach to inactivating the mosquito salivary protein AAPP. Transgenic mosquitoes showed significantly longer probing and prediuresis times, and worse feeding success and meal sizes compared with their wild-type counterparts. Although malarial parasite development was unaffected by these behavioral changes in a laboratory setting, real-world stresses associated with parasite burdens would be expected to adversely affect the survival of transgenic mosquitoes.