Wednesday 19 June 2019

Captive beluga whales make epic journey from China to Iceland sanctuary

Two beluga whales from a Shanghai aquarium arrived in Iceland on Wednesday to live out their days in a unique marine sanctuary that conservationists hope will become a model for rehoming some 3,000 of the creatures currently in captivity.

* This article was originally published here

Trump moves to weaken Obama climate policy, bolster coal industry

The Trump administration on Wednesday unveiled its final plan to rewrite a major Obama-era climate change policy, replacing proposed regulations that cracked down on coal-burning power plants with a weaker alternative.

* This article was originally published here

Electronic portals may help patients with multiple complex conditions

Access to a patient portal can increase engagement in outpatient visits and reduce emergency room visits and hospitalizations in patients with multiple chronic diseases, according to a study published June 19, 2019 in the open-access journal PLOS ONE by Mary Reed (DrPH) of Kaiser Permanente and colleagues.

* This article was originally published here

Early Celts in Burgundy appropriated Mediterranean products and feasting practices

Early Celts in eastern France imported Mediterranean pottery, as well as olive oil and wine, and may have appropriated Mediterranean feasting practices, according to a study published June 19, 2019 in PLOS ONE, by Maxime Rageot from Ludwig-Maximilians-Universität München and the University of Tübingen, and colleagues.

* This article was originally published here

Ediacaran dinner party featured plenty to eat, adequate sanitation, computer model shows

Earth's first dinner party wasn't impressive, just a bunch of soft-bodied Ediacaran organisms sunk into sediment on the ocean floor, sharing in scraps of organic matter suspended in the water around them.

* This article was originally published here

State initiative to address disparities in mother's milk for very low birth weight infants

Researchers at Boston Medical Center initiated a statewide quality improvement imitative to increase mothers' ability to produce and provide milk for very low birth weight infants at their discharge, as well reduce the racial/ethnic disparities in milk production and provision to these infants. A new study, published June 18th in Pediatrics, indicates that the initiative yielded positive results on improving rates of prenatal human milk education, early milk expression and skin to skin care among mothers of very low birth weight infants during initial hospitalization, but did not lead to sustained improvement in mother's milk provision at hospital discharge.

* This article was originally published here

A new approach for unsupervised paraphrasing without translation

In recent years, researchers have been trying to develop methods for automatic paraphrasing, which essentially entails the automated abstraction of semantic content from text. So far, approaches that rely on machine translation (MT) techniques have proved particularly popular due to the lack of available labeled datasets of paraphrased pairs.

* This article was originally published here

Study: Yoga breathing and relaxation lower blood pressure

Yoga practice that emphasizes mental relaxation and breathing techniques can have as much of a beneficial impact on high blood pressure as aerobic exercise, according to research by a postdoctoral fellow in the Department of Kinesiology.

* This article was originally published here

Recommendations issued for imaging use in multiple myeloma

(HealthDay)—In a review published in the June 1 issue of The Lancet Oncology, recommendations are presented for use of newer imaging techniques for the diagnosis of multiple myeloma.

* This article was originally published here

Ethics of AI: how should we treat rational, sentient robots – if they existed?

Imagine a world where humans co-existed with beings who, like us, had minds, thoughts, feelings, self-conscious awareness and the capacity to perform purposeful actions—but, unlike us, these beings had artificial mechanical bodies that could be switched on and off.

* This article was originally published here

Chaos and tragedy in Indian 'brain fever' outbreak

The stench of urine, chlorine, vomit and death fills the main hospital in Muzaffarpur, the epicentre of a brain fever outbreak in India that has killed over 100 children since June 1.

* This article was originally published here

How bacteria protect themselves from plasma treatment

Plasmas are created from gas that is pumped with energy. Today, plasmas are already used against multi-resistant pathogens in clinical applications, for example to treat chronic wounds. "Plasmas provide a complex cocktail of components, many of which act as disinfectants in their own right," explains Professor Julia Bandow, head of the RUB research group Applied Microbiology. UV radiation, electric fields, atomic oxygen, superoxide, nitric oxides, ozone, and excited oxygen or nitrogen affect the pathogens simultaneously, generating considerable stress. Typically, the pathogens survive merely several seconds or minutes.

* This article was originally published here

Those with elevated risk of Alzheimer's may show memory changes up to 40 years before onset

Results from a study of nearly 60,000 individuals suggest those at higher risk of developing Alzheimer's disease due to family history may demonstrate changes in memory performance as early as their 20s.

* This article was originally published here

Appearance of deep-sea fish does not signal upcoming earthquake in Japan

The unusual appearance of deep-sea fish like the oarfish or slender ribbonfish in Japanese shallow waters does not mean that an earthquake is about to occur, according to a new statistical analysis.

* This article was originally published here

Researchers explore RAMBleed attack in pilfering data

Do you remember Rowhammer, where an attacker could flip bits in the memory space of other processes?

* This article was originally published here

Facebook research focuses on lifelike environments for AI-powered assistants

Virtual Robots have moved up to an elite platform dedicated to stepping up their game. The platform is dubbed AI Habitat.

* This article was originally published here

Inhaling air pollution-like irritant alters defensive heart-lung reflex for hypertension

Air pollution significantly increases the risk for premature deaths, particularly in people with underlying cardiovascular disease, clinical and epidemiological studies have determined.

* This article was originally published here