Experimental Therapy May Slow Type 1 Diabetes Researchers are turning to the immune system to treat type 1 diabetes at its source.
Fake attack shows how hackers could hijack our water Cybersecurity researchers have developed a new form of ransomware that was able to take over control of a simulated water treatment plant. After gaining access, the researchers were able to command programmable logic controllers (PLCs) to shut valves, increase the amount of chlorine added to water, and display false readings. They designed the simulated attack to highlight vulnerabilities in the
Your brain's got rhythm: Synthetic brain mimics Scientists have created synthetic brain systems called 'circuitoids' to better understand dysfunctional movements in Parkinson's, ALS and other diseases.
http://dagensmedicin.dk/stort-antal-hjertepatienter-underbehandlede/|Stort antal hjertepatienter er underbehandlede]] Knap en tredjedel af patienter med hjerteflimmer får ikke korrekt behandling med blodfortyndende medicin, viser ny forskning fra hjertemedicinsk afdeling på Herlev og Gentofte Hospital.
iltforsyning til havene under klimaopvarmning
Global ocean de-oxygenation quantified Oxygen is an essential necessity of life on land. The same applies for almost all organisms in the ocean. However, the oxygen supply in the oceans is threatened by global warming in two ways: Warmer surface waters take up less oxygen than colder waters. In addition, warmer water stabilizes the stratification of the ocean. This weakens the circulation connecting the surface with the deep ocean and
kemiundervisning med Minecraft spil
Learning chemistry within Minecraft video game Scientists are exploring whether teaching real-world science through a popular computer game may offer a more engaging and effective educational approach than traditional concepts of instruction. A group of 39 college students from diverse majors played an enhanced version of the popular video game "Minecraft" and learned chemistry in the process, despite being given no in-class science instructio
laser til mærkning af organiske fødevarer
Swedish supermarket tests lasers to label organic produce Something high-tech is happening in the produce aisle at some Swedish supermarkets, where laser marks have replaced labels on the organic avocados and sweet potatoes.
Scientists may have just made a malaria vaccine breakthrough Health But the vaccine has its limitations This latest discovery may be a giant step forward in creating the long elusive malaria vaccine.
New malaria vaccine effective in clinical trial Researchers have demonstrated in a clinical trial that a new vaccine for malaria called Sanaria® PfSPZ-CVac has been up to 100 percent effective when assessed at 10 weeks after last dose of vaccine. For the trial, scientists used malaria parasites provided by Sanaria.
moralopfattelse hos hunde og aber
Experiments suggest dogs and monkeys have a human-like sense of morality (Phys.org)—A team of researchers from Kyoto University has found that dogs and capuchin monkeys watch how humans interact with one another and react less positively to those that are less willing to help or share. In their paper published in the journal Neuroscience & Biobehavioral Reviews, the team describes a series of experiments they carried out with several dogs and capuchin monkeys and what
planters evne til at tåle tørke
How a plant resists drought Climate change will bring worsening droughts that threaten crops. One potential way to protect crops is by spraying them with a compound that induces the plants to become more drought resistant. Now, by identifying the key molecular mechanism that enables a plant to minimize water loss, researchers may be one step closer to that goal.
platfodet for kamp
Flat-footed fighters: Heel-down posture in great apes and humans confers a fighting advantage Walking on our heels, a feature that separates great apes, including humans, from other primates, confers advantages in fighting, according to a new study. Although moving from the balls of the feet is important for quickness, standing with heels planted allows more swinging force, suggesting that aggression may have played a part in shaping our stance.
Platfødder til kamp
"Platfødder" gør mennesker overlegne i kamp Er par hæle solidt plantet i jorden giver menneskeaber langt større slagkraft end andre primater.
Turning chiropractors into primary care physicians via Legislative Alchemy Via the magic of Legislative Alchemy, chiropractic lobbyists are trying to to convince state legislators to expand chiropractic scope of practice so they can rebrand as primary care physicians.
Study of 52,000 men uncovers the genetics underlying male pattern baldness A genomic study of baldness identified more than 200 genetic regions involved in this common but potentially embarrassing condition. These genetic variants could be used to predict a man's chance of severe hair loss.
statiner og cholesterol
Statin side effects are strongest predictor of failure to meet cholesterol targets Statin side effects are the strongest predictor of failure to meet low-density lipoprotein (LDL) cholesterol targets, according to new research. Other predictors were statin non-adherence and use of weaker statins.
tobakafvænning telefonopkald efter lungescreening virker
Smoking cessation counseling successful when paired with lung cancer screening The first successful randomized trial of its kind provides preliminary evidence that telephone-based smoking cessation counseling given to smokers shortly after undergoing lung cancer screening can be effective at helping people stop smoking.
Psychiatrists Debate Weighing in on Trump's Mental Health A long-standing code of ethics prohibits diagnosing public figures from afar —
Vitamin D supplements may prevent millions of winter infections Taking vitamin D could lead to 3 million fewer respiratory infections – like colds and flu – in the UK every year, but some say the evidence isn't clear
Increased levels of active vitamin D can help to optimize muscle strength Researchers have shown that increasing the levels of active vitamin D can help to optimize muscle strength in humans.
Turn satellites into sparkling fireworks to burn up space junk Satellite debris that falls to Earth could be deadly, but pellets made of a heat-generating mixture could help them burn up safely in the atmosphere
Google internet balloon plan snagged in Sri Lanka: minister Google's venture to beam the internet to remote areas of the world via balloon has hit a legal snag in Sri Lanka that could see the project abandoned on the island, a minister said Thursday.
Sådan ændrede orkanen Katrina de amerikanske mobilnet Ligesom i Danmark er mobilnet i USA sikret på meget forskellig vis i tilfælde af naturkatastrofer. Det afslørede nylige storme, der fik flere selskaber til at udbrede backup-strøm.
'Scorpion' robot mission inside Fukushima reactor aborted A "scorpion" robot sent into a Japanese nuclear reactor to learn about the damage suffered in a tsunami-induced meltdown had its mission aborted after the probe ran into trouble, Tokyo Electric Power company said Thursday.
In West Bank, Israeli And Palestinian Archaeologists Both Lay Claim To Heritage The military's archaeology unit conducts excavations but keeps some information about the digs secret. "This approach raises suspicions," says an Israeli archaeologist who favors greater transparency.
OVERBLIK: Her er modellerne for udvidelsen af Københavns Lufthavn Det begyndte med 20 alternativer. Fire modeller for udvidelsen af CPH stod tilbage efter første sortering. Vi gennemgår de fire.
Tv-programmer om sundhed giver travlhed hos læger Det kan mærkes hos lægerne ude i landet, når tv-programmer tager fat i bestemte sygdomme og temaet sundhed. Tv-programmerne risikerer at sygeliggøre raske mennesker unødigt, så flere unødigt søger læge, advarer DSAM's formand Anders Beich.
Diabetesmiddel får klausuleret tilskud Patienter med utilstrækkelig glykæmisk kontrol kan få tilskud til Qtern.
Gene editing patent ruling sways fortune of biotech hopefuls In a highly anticipated decision that could sway the fortunes of a handful of biotechnology companies, the federal patent office has turned back a challenge to patents covering a widely used method for editing genes.
Quakes rock area of Indonesian province devastated in Dec Two earthquakes rocked an area of Indonesia's Aceh province devastated by a quake in December, damaging houses and causing injuries.
Bird-flu deaths rise in China, shutting poultry markets China is experiencing its deadliest outbreak of the H7N9 bird-flu strain since it first appeared in humans in 2013, killing 79 people in January alone and spurring several cities to suspend live poultry trade.
Cyber warriors see politics muddying security efforts President Donald Trump has vowed to improve cyber attack defense, but security experts meeting this week say a fractious domestic and international political landscape could hamstring efforts to improve internet security.
Ultrafast camera for self-driving vehicles and drones Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed an ultrafast high-contrast camera that could help self-driving cars and drones see better in extreme road conditions and in bad weather.
First Israeli nanosatellite for academic research launched "BGUSAT," the first nanosatellite for Israeli academic research, is being launched today as part of a collaboration between Ben-Gurion University of the Negev (BGU), Israel Aerospace Industries (IAI) and the Israel Ministry of Science, Technology and Space. It will provide researchers with data on climate change, agricultural developments and other scientific phenomena.
Ny universitetscampus på Amager er komplet 6.000 studerende på Københavns Universitet har netop indtaget splinternye bygninger på…
Yangtze River: Longest River in Asia The Yangtze River is the longest river in Asia. It is approximately 3,915 miles (6,300 kilometers) long, the third longest river in the world.
Den samlede svenske polititop: EU-dom udhuler vores ofte eneste redskab til efterforskning https://www.version2.dk/artikel/samlede-svenske-polititop-eu-dom-udhuler-vores-ofte-eneste-redskab-efterforskning-1073448 Telelogning er afgørende for at opklare og forhindre terror og anden alvorlig kriminalitet, lyder beskeden fra Sveriges rigsadvokat og rigspolitichef. Version2
What a Veteran Film Critic Learned from Watching VR Movies Traditional movies were the popular art form of the 20th century. Is virtual reality what comes next?
Deep reefs unlikely to save shallow coral reefs Often highlighted as important ecological refuges, deep sections of coral reefs (30-60 m depth) can offer protection from the full force of climate change-related impacts, such as intensifying storms and warm-water bleaching. However new research questions their role in acting as a source of new corals for damaged shallow reefs.
Nodding syndrome caused by response to parasitic protein, international study suggests New clues to the link between Nodding syndrome, a devastating form of pediatric epilepsy found in specific areas of east Africa, and a parasitic worm that can cause river blindness have now been uncovered by researchers. The study suggests that the mysterious neurological disease may be caused by an autoimmune response to the parasitic proteins.
Team establishes first diagnostic criteria for idiopathic multicentric castleman disease More than six decades after Castleman disease (CD) was first described, a group of experts has established the first set of diagnostic criteria for a life-threatening subtype of the condition, idiopathic multicentric CD (iMCD), which is often misdiagnosed as other illnesses.
How an Ice Age paradox could inform sea level rise predictions New research findings explain an Ice Age paradox and add to the mounting evidence that climate change could bring higher seas than most models predict.
Tumor-targeting system uses cancer's own mechanisms to betray its location By hijacking a cancer cell's own metabolism, researchers have found a way to tag and target elusive cancers with small-molecule sugars. This opens treatment pathways for cancers that are not responsive to conventional targeted antibodies, such as triple-negative breast cancer.
Tegn abonnement på
BioNyt Videnskabens Verden (www.bionyt.dk) er Danmarks ældste populærvidenskabelige tidsskrift for naturvidenskab. Det er det eneste blad af sin art i Danmark, som er helliget international forskning inden for livsvidenskaberne.
Bladet bringer aktuelle, spændende forskningsnyheder inden for biologi, medicin og andre naturvidenskabelige områder som f.eks. klimaændringer, nanoteknologi, partikelfysik, astronomi, seksualitet, biologiske våben, ecstasy, evolutionsbiologi, kloning, fedme, søvnforskning, muligheden for liv på mars, influenzaepidemier, livets opståen osv.
Artiklerne roses for at gøre vanskeligt stof forståeligt, uden at den videnskabelige holdbarhed tabes.