A team of researchers has carried out a detailed study of the genomes of ruminants, giving new insight into their evolution and success.
* This article was originally published here
Friday 21 June 2019
Advanced computational modeling of the gut for biodefense
The Nutritional Immunology and Molecular Medicine Laboratory (NIMML) has developed a high-resolution model of the gut immune system by using advanced computational systems. The new high-performance computing (HPC)-driven model of the gut predicts new emerging behaviors and responses to biological threats. The gut ecosystem includes trillions of interactions between host epithelial and immune cells, molecules (cytokines, chemokines and metabolites) and microbes is a massively and dynamically interacting network, similar to a multidimensional jigsaw puzzle with pieces that are constantly changing shape. These interactions with cooperativity and feedback lead to nonlinear dynamics and unforeseen emergent behaviors across spatiotemporal scales. The NIMML model of the gut facilitates discovering new knowledge within this complex system for biodefense applications.
* This article was originally published here
* This article was originally published here
PizzaGAN gets the picture on how to make a pizza
Is nothing sacred? Who would dare to even attempt to talk about a machine-learning experiment that results in the perfect (gasp) pizza? It is difficult to contemplate, but a research quintet did not shy away from trying, and they worked to teach a machine how to make a great pie.
* This article was originally published here
* This article was originally published here
Automated cryptocode generator is helping secure the web
Nearly every time you open up a secure Google Chrome browser, a new MIT-developed cryptographic system is helping better protect your data.
* This article was originally published here
* This article was originally published here
Women who declined medical care during hospital births report poor treatment overall
A new study involving University of Minnesota School of Public Health (SPH) researchers surveyed mothers nationwide and found many who declined care for themselves or their newborn babies during hospital births were more likely to report experiencing discrimination and other forms of poor treatment.
* This article was originally published here
* This article was originally published here
UK study shows seal singing 'Twinkle, Twinkle, Little Star'
Researchers in Scotland say gray seals can copy the sounds of human words and songs including "Twinkle, Twinkle, Little Star."
* This article was originally published here
* This article was originally published here
New time-banking system utilizes blockchain tech to measure one's value to society
Citizens from the island of Aneityum in the Republic of Vanuatu are working with faculty from Binghamton University, State University of New York to test their true value as humans.
* This article was originally published here
* This article was originally published here
Copernicus Sentinel-1 images the largest delta in the Arctic
The Copernicus Sentinel-1 mission takes us over the Lena River Delta, the largest delta in the Arctic.
* This article was originally published here
* This article was originally published here
Ice lithography: Opportunities and challenges in 3-D nanofabrication
Nanotechnology and nanoscience are enabled by nanofabrication. Electron-beam lithography (EBL), which makes patterns down to a few nanometers, is one of the fundamental pillars of nanofabrication. In the past decade, significant progress has been made in electron-beam-based nanofabrication, such as the emerging ice lithography (IL) technology, in which ice thin-films are used as resists and patterned by a focused electron-beam. The entire process of IL nanofabrication is sustainable and streamlined because spin coating and chemical developing steps commonly required for EBL resists are made needless.
* This article was originally published here
* This article was originally published here
A clear vision for cancer diagnosis
While reading an article about Sen. John McCain's glioblastoma diagnosis, Kavya Kopparapu was shocked to learn that the prognosis for this aggressive brain cancer has not improved over the past 30 years. With standard treatment, glioblastoma patients typically survive for only about 11 months after diagnosis, according to the American Brain Tumor Association.
* This article was originally published here
* This article was originally published here
Eat like the locals: How scurvy undid last crusader king
He was the last of the crusader kings who was thought to have died of the plague as he made one last—rather roundabout—attempt to recover the Holy Land for the Christianity.
* This article was originally published here
* This article was originally published here
Moral lessons in children's television programs may require extra explanation
Children's television programming often contains moral lessons and examples of inclusiveness, but children may struggle to comprehend and transfer the situations presented on an animated production to their own lives, University of California, Davis, research suggests.
* This article was originally published here
* This article was originally published here
Researching slang to help solve gang crime
Gang-related violent crime continues to affect young people across England and Wales, with the latest reports suggesting that gang leaders are offering teenagers up to £1,000 pounds to carry out stabbings. In their efforts to curb violence among young people, police and politicians must distinguish between those who are involved in crime and those who are innocent—or risk further marginalizing deprived communities.
* This article was originally published here
* This article was originally published here
Pressure difference and vortex flow of blood in heart chambers may signal heart dysfunction
Japanese scientists at Tokyo University of Agriculture and Technology (TUAT), Teikyo University of Science, and Juntendo University have found—in animal studies—a close relationship between vortex flow and pressure differences in the ventricles, or lower chambers, of the heart. The new information could inform the development of new markers for cardiovascular dysfunction that can lead to heart failure.
* This article was originally published here
* This article was originally published here
Google rolled out fix for Nest cam look-through
Finders, weepers. That seemed to be a suitable tweak to the old saying, when the news hit that a former owner of a used Nest Indoor Cam could access the new owner's video feed.
* This article was originally published here
* This article was originally published here
Engineers 3-D print flexible mesh for ankle and knee braces
Hearing aids, dental crowns, and limb prosthetics are some of the medical devices that can now be digitally designed and customized for individual patients, thanks to 3-D printing. However, these devices are typically designed to replace or support bones and other rigid parts of the body, and are often printed from solid, relatively inflexible material.
* This article was originally published here
* This article was originally published here
Washable electronic textiles to usher in an era of even smarter wearable products
With the wearable electronic device market firmly established, active research is being conducted on electronic textiles capable of functioning like electronic devices. Fabric-based items are flexible and can be worn comfortably all day, making them the ideal platform for wearable electronic devices.
* This article was originally published here
* This article was originally published here
Thousands of big energy reps at UN climate talks: monitor
Lobby groups representing some of the world's biggest polluters have sent thousands of delegates to negotiations aimed at limiting global warming since UN climate talks began, according to data obtained by AFP.
* This article was originally published here
* This article was originally published here
Foodie calls: Dating for a free meal (rather than a relationship)
When it comes to getting a date, there's any number of ways people can present themselves and their interests. One of the newer phenomena is a "foodie call" where a person sets up a date with someone they are not romantically interested in, for the purpose of getting a free meal. New research finds that 23—33% of women in an online study say they've engaged in a "foodie call."
* This article was originally published here
* This article was originally published here
Protesters urge ASEAN leaders to ban trash imports
Protestors in Bangkok on Thursday dumped plastic waste in front of a government building and called on Southeast Asian leaders to ban imports of trash from developed countries.
* This article was originally published here
* This article was originally published here
Miracle machine makes heroic rescues and leaves patients in limbo
The latest miracle machine in modern medicine—whose use has skyrocketed in recent years—is saving people from the brink of death: adults whose lungs have been ravaged by the flu; a trucker who was trapped underwater in a crash; a man whose heart had stopped working for an astonishing seven hours.
* This article was originally published here
* This article was originally published here
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