In recent years, researchers have proposed a wide variety of hardware implementations for feed-forward artificial neural networks. These implementations include three key components: a dot-product engine that can compute convolution and fully-connected layer operations, memory elements to store intermediate inter and intra-layer results, and other components that can compute non-linear activation functions.
* This article was originally published here
Thursday, 20 June 2019
Psoriasis patients turn to alternative medicine when traditional treatments fail
Patients with psoriasis frequently use complementary or alternative therapies to treat their symptoms, according to survey results published by dermatologists from the George Washington University (GW) in the Journal of the American Academy of Dermatology.
* This article was originally published here
* This article was originally published here
Imaging results, health data combine in AI model to predict breast cancer
Women know the drill: Breast cancer is too commonly a cancer diagnosis to be ignored, as early detection could make a difference. While false positives may cause an enormous amount of undue stress, false negatives have an impact on how early a cancer is detected and subsequently treated.
* This article was originally published here
* This article was originally published here
Sharing clinical notes engages OB-GYN patients
(HealthDay)—Obstetrics and gynecology patients are interested in reading clinical notes, which seems to promote engagement and safety, according to a study published online June 11 in Obstetrics & Gynecology.
* This article was originally published here
* This article was originally published here
New research provides medical proof vacation is good for your heart
We all treasure our vacation time and look forward to that time when we can get away from work. With the arrival of summer comes the prime vacation season and along with it one more reasons to appreciate our vacation time: the value to our heart health. While there has been much anecdotal evidence about the benefits of taking a vacation from work, a new study by Syracuse University professors Bryce Hruska and Brooks Gump and other researchers reveals the benefits of a vacation for our heart health.
* This article was originally published here
* This article was originally published here
Signature of an ineffective immune response to cancer revealed
Our immune system is programmed to destroy cancer cells. Sometimes it has trouble slowing disease progression because it doesn't act quickly or strongly enough. In a study published in The Journal of Clinical Investigation, researchers from the University of Montreal Hospital Research Centre (CRCHUM) revealed the genetic signature of this failed immune response for the first time.
* This article was originally published here
* This article was originally published here
Artificial intelligence identifies 'kissing bugs' that spread Chagas disease
New research from the University of Kansas shows machine learning is capable of identifying insects that spread the incurable disease called Chagas with high precision, based on ordinary digital photos. The idea is to give public health officials where Chagas is prevalent a new tool to stem the spread of the disease and eventually to offer identification services directly to the general public.
* This article was originally published here
* This article was originally published here
One third of Cambodians infected with threadworm, study finds
Strongyloides stercoralis is a soil-transmitted threadworm that is endemic in many tropical and subtropical areas of the world. Now, researchers reporting in PLOS Neglected Tropical Diseases have conducted a nation-wide parasitology survey of the Cambodian population and concluded that nearly a third of the studied population is infected with S. stercoralis.
* This article was originally published here
* This article was originally published here
Team proposes stochastic model to explain microbiome composition
All living things—from the simplest animal and plant organisms to the human body—live closely together with an enormous abundance of microbial symbionts, which colonise the insides and outsides of their tissues. The functional collaboration of host and microorganisms, which scientists refer to as a metaorganism, has only recently come into the focus of life science research. Today we know that we can only understand many of life's processes in connection with the interactions between organism and symbionts. The Collaborative Research Centre (CRC) 1182 "Origin and Function of Metaorganisms" at Kiel University (CAU) aims to understand the communication and the functional consequences of host-microbe relationships.
* This article was originally published here
* This article was originally published here
Research team supersizes 'quantum squeezing' to measure ultrasmall motion
Physicists at the National Institute of Standards and Technology (NIST) have harnessed the phenomenon of "quantum squeezing" to amplify and measure trillionths-of-a-meter motions of a lone trapped magnesium ion (electrically charged atom).
* This article was originally published here
* This article was originally published here
Researchers confirm that narwhals and belugas can interbreed
A team of University of Copenhagen researchers has compiled the first and only evidence that narwhals and beluga whales can breed successfully. DNA and stable isotope analysis of an anomalous skull from the Natural History Museum of Denmark has allowed researchers to confirm the existence of a narwhal-beluga hybrid.
* This article was originally published here
* This article was originally published here
Spiders risk everything for love
University of Cincinnati biologist George Uetz long suspected the extravagant courtship dance of wolf spiders made them an easy mark for birds and other predators.
* This article was originally published here
* This article was originally published here
Why climate change means a rethink of coffee and cocoa production systems
Global demand for coffee and cocoa is on the rise. Yet across the equatorial belt where these two crops are produced, the future is not looking bright. Climate change in the tropics is pushing coffee and cocoa closer to the limits of physiological tolerance and constraining the places where they can grow in the future.
* This article was originally published here
* This article was originally published here
Synthetic biology roadmap could set research agenda for next 10 years
A new roadmap for synthetic biology could help to set research goals for improving food production, public health and the environment.
* This article was originally published here
* This article was originally published here
How in times of trouble animals also stand together
Faced with potential violence from rival factions, dwarf mongoose groupmates pull together and behave more co-operatively, according to new research by University of Bristol researchers published today.
* This article was originally published here
* This article was originally published here
Scaffold helps cells repair torn meniscus in lab tests
About a million times a year, Americans with a torn meniscus in their knee undergo surgery in hopes of a repair. Certain tears can't be fixed or won't heal well, and many patients later suffer osteoarthritis from the injury.
* This article was originally published here
* This article was originally published here
Discovery of a 'holy grail' with the invention of universal computer memory
A new type of computer memory which could solve the digital technology energy crisis has been invented and patented by scientists from Lancaster University in the UK.
* This article was originally published here
* This article was originally published here
Ride on time: Recycled bikes get Myanmar kids to school
The clangor of bells in the air, Myanmar children race home from school on recycled bikes shipped from Singapore and Malaysia, donated to give them easier access to education in a nation where more than half live in poverty.
* This article was originally published here
* This article was originally published here
First events in stem cells becoming specialized cells needed for organ development
New research by cell biologists at the University of Toronto provides significant new insight into the very first step stem cells go through to turn into the specialized cells that make up organs.
* This article was originally published here
* This article was originally published here
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