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farven på dinosaurer

Fossil Pigments Reveal the True Colors of Dinosaurs
Long thought impossible, preservation of fossil pigments is allowing scientists to reconstruct extinct organisms with unprecedented accuracy—a feat that is yielding surprising insights into the… —

5G mobilnetværk i 2020

ZTE launches world's first 5G-ready smartphone
Chinese telecoms giant ZTE unveiled Sunday what it said is the world's first smartphone compatible with the lightening-fast 5G mobile internet service that networks expect to have up and running by 2020.

angst behandlet med deep brain stimulation

Deep brain stimulation for patients with chronic anorexia is safe and might improve symptoms
A small study in 16 people suggests that deep brain stimulation is safe and might help improve mood, anxiety and well-being, while increasing weight.

antibiotikaresistente bakteriers vej til hospitalsinfektioner

Multidrug resistant bacteria found in hospital sinks
Many recent reports have found multidrug resistant bacteria living in hospital sink drainpipes, putting them in close proximity to vulnerable patients. But how the bacteria find their way out of the drains, and into patients has been unclear. Now a team of scientists has charted their pathways.

aspirin-lignende stoffer od blodforgiftning (sepsis)

Drugs similar to aspirin, ibuprofen could help treat sepsis, study suggests
A potentially life-saving treatment for sepsis has been under our noses for decades in the non-steroidal anti-inflammatory drugs (NSAIDs) most people have in their medicine cabinets, a new study suggests.

cholesterol har betydning for hjerne-membranprotein

A study demonstrates that the cholesterol present in cell membranes can interfere with the function of an important brain membrane protein, through a previously unknown mode of interaction.
submitted by /u/SophiaDevetzi [link] [comments]

delfiners genom – og betydning for studiet af menneskets sygdomme

Diving deep into the dolphin genome could benefit human health
A new database of bottlenose dolphin DNA and associated proteins just completed could possibly aid in dolphin care and research of human medical problems such as stroke and kidney failure.

DNA-vaccine mod kræft

Novel DNA vaccine design improves chances of inducing anti-tumor immunity
Scientists have devised a novel DNA vaccine approach through molecular design to improve the immune responses elicited against one of the most important cancer antigen targets.

fuglekikkeri fra hjemmet forsvar mod depression

Watching birds near your home is good for your mental health
People living in neighborhoods with more birds, shrubs and trees are less likely to suffer from depression, anxiety and stress, according to new research.

KOL-behandling med iltrobot

Dansk iltrobot skal automatisere behandlingen af KOL-patienter
Hvidovre Hospital, DTU Elektro og it-firmaet Pactor er på vej med en robot, der kan forbedre iltbehandling og forkorte indlæggelser.

kunstig intelligens risiko

Skal vi frygte den kunstige intelligens?
Kunstig intelligens fylder mere og mere i vores hverdag, men nogle eksperter mener, at udviklingen kan være risikabel.

schizofreni-gigt sammenhæng ved genetiske varianter

Clues to relationship between schizophrenia and rheumatoid arthritis
A bioinformatics study identifies genetic variants with differing effects on risk of rheumatoid arthritis and schizophrenia.

solsystem med beboelige planeter

Astronomers Find 7 Potentially Habitable Planets
Astronomers have discovered a solar system full of potentially habitable planets. Lulu Garcia-Navarro talks to Seth Shostak of the SETI Institute, which searches for extraterrestrial intelligence.

tarmbakterier har betydning for søvn

Dietary prebiotics improve sleep, buffer impacts of stress, says study
New research suggests that lesser-known gut-health promoters called prebiotics — which serve as food for good bacteria inside the gut — can also have an impact, improving sleep and buffering the physiological impacts of stress.

5 Topics That Are "Forbidden" to Science
A "forbidden research" conference at MIT tackles areas of science constrained by ethical, cultural and institutional restrictions.

Never too late: Reaping the benefits of exercise in early postmenopause
Women recently postmenopause have similar or improved benefits from physical activity, in terms of muscle and blood vessel function, as those premenopause. Therefore, early postmenopause might be a time when women can gain increased benefit from physical activity to oppose negative effects of oestrogen loss and aging.

Effects of a poor diet during pregnancy may be reversed in female adolescent offspring
Here's some good news if you are female: Research shows that in mice, what is eaten during adolescence or childhood development may alter long-term behavior and learning, and can even 'rescue' females from the negative effects on behavior resulting from a poor maternal diet during pregnancy.

Kidney damage diagnosis may be inaccurate for many, suggests study
An analysis of patient records reveals that, for many, an initial diagnosis of 'acute kidney injury' using current clinical diagnostic methods may have been inaccurate.

DJI Unleashes Its First Workhorse Drone for Industrial Missions
The Chinese company's total dominance of the skies continues

These Fins Are Made For Walking
The sea robin looks nothing like a robin — or anything else, really. —

Improved technology saves maple syrup producers time, energy
Maple syrup doesn't get that rich flavor and color in an instant. It's a long process from tree to bottle.

Could a Spacecraft Fly to the Sun?
Humans have sent spacecraft to the moon, the red planet Mars and even distant interstellar space, but can we send a spaceship to the scorching sun?

Vor tids hackere har gjort Enigmaen aktuel
Post- og Telegrafmuseet har skiftet navn til Enigma og flytter fokus fra etats­historie til kommunikation – også den, vi forsøger at holde for os selv.

Type 2 Diabetes: Why Insulin Therapy Is So Difficult to Manage
Type 2 diabetes is an epidemic in the US, and at some point, half of the 30 million people with diabetes will need insulin. That would be one thing if insulin were easy to dose, but it's not.

Broad cancer vaccine may be out of reach
The high level of genetic diversity between individual tumors suggests that if it were to be developed, a broad cancer vaccine would be unlikely to work for more than 0.3 percent of the population, according to new research.

Using Twitter may increase food-poisoning reporting
Nearly 1 in 4 U.S. citizens gets food poisoning every year, but very few report it. Twitter communications between the public and the proper government

Can staying active help to prevent chronic pain? Physical activity affects pain modulation in older adults
Older adults with higher levels of physical activity have pain modulation patterns that might help lower their risk of developing chronic pain, reports a study.

An Educator's Plea To Betsy DeVos
A recently retired public school educator has some reasonable requests to make of our new Secretary Of Education. —

Diamonds that deliver
Cutting-edge research and development can help solve some of the challenges associated with drug delivery, say researchers.

[PDF] New book on Social Engineering 2.0 and manipulation in cyberspace

Why It's Been So Warm On The East Coast
The east coast saw record-breaking high temperatures this past week. Meteorologist Bob Henson talks with NPR's Lulu Garcia-Navarro about what's behind the early spring weather.

Fungus on lawns: Novel methods of Rhizoctonia solani control?
Scientists have identified a novel and important biological aspect of R. Solani while investigating brown patch infected cool-season turfgrasses: R. solani isolated from diseased tissue were persistently associated with bacteria during growth on solid media, leading them to uncover the impact of a bacterium on brown patch disease.

Think the Internet Is Polarized? Just Look at the FCC These Days
These days, politics isn't just what happens on the internet—it's what happens to the internet

While You Were Offline: The Media Crucified Yolo Minneapolis. Very Unfair! Sad!
The former Brietbart editor has had a rough few days. The internet has had some slightly better ones

Climb Inside the World's Largest Wind Tunnel
If you want to double the gas mileage of the average 18-wheeler, you have to smooth off the rough edges

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BioNyt Videnskabens Verden ( 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.

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