Ryan Lawler saw the dorsal fin in the distance, swaying slowly side to side, and assumed it was a great white shark. As his boat got closer, he saw the massive fish's snout sticking out of the water, its mouth wide open.
* This article was originally published here
Wednesday, 8 May 2019
New database: Water sources in 43 states contain potentially unsafe chemical levels
More than 610 drinking water sources in 43 states contain potentially unsafe levels of chemical compounds that have been linked to birth defects, cancers, infertility and reduced immune responses in children, according to a new database compiled by the Environmental Working Group and Northeastern University.
* This article was originally published here
* This article was originally published here
Obesity rising faster in rural areas than cities
Obesity is increasing more rapidly in the world's rural areas than in cities, according to a new study of global trends in body-mass index (BMI).
* This article was originally published here
* This article was originally published here
California to ban pesticide said to harm child development
The nation's most productive agricultural state will ban a widely used pesticide blamed for harming brain development in babies, California officials said Wednesday.
* This article was originally published here
* This article was originally published here
A multi-scale body-part mask guided attention network for person re-identification
Person re-identification entails the automated identification of the same person in multiple images from different cameras and with different backgrounds, angles or positions. Despite recent advances in the field of artificial intelligence (AI), person re-identification remains a highly challenging task, particularly due to the many variations in a person's pose, as well as other differences associated with lighting, occlusion, misalignment and background clutter.
* This article was originally published here
* This article was originally published here
How do you find a virus that's completely unknown? Study says, look to the genome
Viruses, the most abundant biological entities on earth, are a scourge on humanity, causing both chronic infections and global pandemics that can kill millions. Yet, the true extent of viruses that infect humans remains completely unknown. Some newly discovered viruses are recognized because of the sudden appearance of a new disease, such as SARS in 2003, or even HIV/AIDS in the early 1980s. New techniques, however, now enable scientists to identify viruses by directly studying RNA or DNA sequences in genetic material associated with humans, enabling detection of whole populations of viruses—termed the virome—including those that may not cause acutely recognizable disease. However, identifying novel types of viruses is difficult as their genetic sequences may have little in common with already known viral genomes that are available in reference databases.
* This article was originally published here
* This article was originally published here
Fibro-adipose vascular anomaly: Old wine or new cocktail?
Unique clinico-radiological features of a provisionally unclassified vascular anomaly can assist radiologists in identifying this uncommon distinct entity, according to a study to be presented at the ARRS 2019 Annual Meeting, set for May 5-10 in Honolulu, HI.
* This article was originally published here
* This article was originally published here
UN shifts response as Ebola outbreak in DR Congo drags on
The United Nations is stepping up its response to the deadly Ebola outbreak in the Democratic Republic of Congo, now in its 10th month, and needs additional resources, Secretary-General Antonio Guterres said Wednesday.
* This article was originally published here
* This article was originally published here
Research could lead to more precise diagnosis and treatment of ovarian cancer
Oncologists may soon have an accurate and inexpensive way of differentiating between types of ovarian cancer that will improve how patients are treated, thanks to findings from a national research study co-led out of the University of Alberta.
* This article was originally published here
* This article was originally published here
Graphite coating makes perovskite solar cells waterproof
A cheaper, cleaner and more sustainable way of making hydrogen fuel from water using sunlight is step closer thanks to new research from the University of Bath's Centre for Sustainable Chemical Technologies.
* This article was originally published here
* This article was originally published here
Supply-chain hack attacks are worrying investigators
What do you know about supply-chain attacks? In January, an article in CSO said it's when a weak link in your enterprise security might lie with partners and suppliers. It's when someone infiltrates your system through an outside partner or provider with access to your systems and data.
* This article was originally published here
* This article was originally published here
Diabetes complications soar in the US, but not Canada, as teenagers become young adults
Hospitalizations for a feared complication of diabetes, diabetic ketoacidosis (DKA), rise sharply as adolescents transition to adulthood in the U.S, but not in Canada, according to a new study published May 8 in the Journal of General Internal Medicine. DKA can generally be prevented with regular use of insulin. The increased DKA rate in the U.S. occurs around age 18, a time when many adolescents change or lose insurance coverage, a disruption that places them at risk for skipping medical visits or being unable to afford insulin.
* This article was originally published here
* This article was originally published here
3-D printed baby dummy for better resuscitation training
TU/e researcher Mark Thielen (Industrial Design) developed a 3-D printed baby dummy, based on an MRI scan of a real newborn baby, which could improve the training of the reanimation procedure.
* This article was originally published here
* This article was originally published here
Clean fuel cells could be cheap enough to replace gas engines in vehicles
Advancements in zero-emission fuel cells could make the technology cheap enough to replace traditional gasoline engines in vehicles, according to researchers at the University of Waterloo.
* This article was originally published here
* This article was originally published here
Groundbreaking study could lead to fast, simple test for Ebola virus
In a breakthrough that could lead to a simple and inexpensive test for Ebola virus disease, researchers have generated two antibodies to the deadly virus.
* This article was originally published here
* This article was originally published here
Space Sustainability Rating aims to address growing amount of space debris orbiting earth
The World Economic Forum has announced the introduction of a Space Sustainability Rating (SSR) system to help tackle the problem of space traffic and congestion in the Earth's orbit. The announcement of the SSR and the participating collaborators was made today at the Satellite 2019 conference in Washington, D.C.
* This article was originally published here
* This article was originally published here
Siemens on track for 2019 ahead of power and gas spinoff
German industrial conglomerate Siemens said Wednesday it was sticking to its targets for 2018-19 after a steady second quarter, having announced the spinoff of its historic power and gas unit a day before.
* This article was originally published here
* This article was originally published here
Research team finds new ways to generate stem cells more efficiently
Induced pluripotent stem (iPS) cells are among the most important tools in modern biomedical research, leading to new and promising possibilities in precision medicine. To create them requires transforming a cell of one type, such as skin, into something of a blank slate, so it has the potential to become virtually any other kind of cell in the body, useful for regenerative therapies for everything from heart disease to diabetes.
* This article was originally published here
* This article was originally published here
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