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Showing posts from December 28, 2018

তলপেটে ব্যথা, প্রস্রাবের সময় সমস্যা হচ্ছে? প্রস্টেট ক্যান্সার নয় তো!

বেশির ভাগ ক্ষেত্রেই প্রাথমিক পর্যায়ে প্রস্টেট ক্যান্সারের লক্ষণগুলি চিনতে পারা যায় না। যখন সমস্যা মারাত্মক আকার ধারণ করে, তখন রোগীকে বাঁচানো প্রায় অসম্ভব হয়ে দাঁড়ায়। from Zee24Ghanta: Health News http://bit.ly/2GJjoA3

Norman Gimbel, award-winning lyricist, dies aged 91

Norman Gimbel helped pen hits such as Killing Me Softly with his Song and The Girl from Ipanema. from BBC News - US & Canada https://bbc.in/2EV3yjo

FCC Investigates Widespread CenturyLink Outage That Disrupted 911 Service

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The FCC chairman called CenturyLink's widespread telecom outage unacceptable and says an investigation will start immediately. from Technology : NPR https://n.pr/2ER5vx6

Researchers develop 128Mb STT-MRAM with world's fastest write speed for embedded memory

A research team has successfully developed 128Mb-density STT-MRAM (spin-transfer torque magnetoresistive random access memory) with a write speed of 14 ns for use in embedded memory applications, such as cache in IOT and AI. This is currently the world's fastest write speed for embedded memory application with a density over 100Mb and will pave the way for the mass-production of large capacity STT-MRAM. from Latest Science News -- ScienceDaily http://bit.ly/2R0lzEc

Rerouting nerves during amputation reduces phantom limb pain before it starts

Doctors have found that a surgery to reroute amputated nerves, called targeted muscle reinnervation, or TMR, can reduce or prevent phantom or residual limb pain from ever occurring in amputee patients who receive the procedure at the time of amputation. from Latest Science News -- ScienceDaily http://bit.ly/2BJ6tbv

Our universe: An expanding bubble in an extra dimension

Researchers have devised a new model for the universe -- one that may solve the enigma of dark energy. Their new article proposes a new structural concept, including dark energy, for a universe that rides on an expanding bubble in an additional dimension. from Latest Science News -- ScienceDaily http://bit.ly/2EUkSVF

Marine debris study counts trash from Texas to Florida

Trash, particularly plastic, in the ocean and along the shoreline is an economic, environmental, human health, and aesthetic problem causing serious challenges to coastal communities around the world, including the Gulf of Mexico.  from Latest Science News -- ScienceDaily http://bit.ly/2Rjr53X

Breaking down AGEs: Insight into how lifestyle drives ER-positive breast cancer

Consumption of processed foods high in sugar and fat increase levels of advanced glycation end products (AGEs). Researchers report that AGE levels are higher in patients with estrogen receptor (ER)-positive than ER-negative breast cancer. Addition of AGEs caused breast cancer cells, whose growth had previously been controlled by tamoxifen, to begin to grow again. This suggests that patients with high AGEs may be less likely to respond to tamoxifen treatment. from Latest Science News -- ScienceDaily http://bit.ly/2VjkXIj

Reliable tropical weather pattern to change in a warming climate

As human activities cause the Earth's temperature to increase, reliable, well-studied weather patterns like the Madden-Julian Oscillation will change too, say researchers. from Latest Science News -- ScienceDaily http://bit.ly/2GLAqxh

Sugar-sweetened beverage pattern linked to higher kidney disease risk

In a study of African-American men and women with normal kidney function, a pattern of higher collective consumption of soda, sweetened fruit drinks, and water was associated with a higher risk of developing kidney disease. from Latest Science News -- ScienceDaily http://bit.ly/2Q8RnRF

After naloxone, when can opioid overdose patients be safely discharged?

Naloxone has saved thousands of lives. But can patients be safely discharged from the Emergency Department (ED) just an hour after they receive the medication that curtails drug overdoses? A new study is the first to clinically assess the one-hour rule. from Latest Science News -- ScienceDaily http://bit.ly/2QV0oDq

China 'releases' Canadian teacher Sarah McIver

Sarah McIver was one of three Canadians detained amid strained relations between Canada and China. from BBC News - US & Canada https://bbc.in/2GIbTJq

These nine measures reveal how forests are controlled by climate

One of the first studies to examine how climate is influencing functional traits in forest communities on a global scale found evidence of major changes. from Latest Science News -- ScienceDaily http://bit.ly/2TejFfz

Pine needles from Christmas trees could be turned into paint and food sweeteners

Abandoned Christmas trees could be saved from landfill and turned into paint and food sweeteners according to new research. from Latest Science News -- ScienceDaily http://bit.ly/2CCLdFY

How the brain enables us to rapidly focus attention

Researchers have discovered a key mechanism in the brain that may underlie our ability to rapidly focus attention. Our brains are continuously bombarded with information from the senses, yet our level of vigilance to such input varies, allowing us to selectively focus on one conversation and not another. from Latest Science News -- ScienceDaily http://bit.ly/2Te2g6T

Fish bones yield new tool for tracking coal ash contamination

A new study shows that trace elements found in fish ear bones can be used as biogenic tracers to track coal ash contamination. Strontium isotope ratios in the otoliths of fish collected from two lakes that received coal ash effluents matched strontium isotope ratios in contaminated pore water samples from the lakes' bottoms. This marks the first time strontium isotope ratios have been used as fingerprints to track coal ash's impacts in living organisms. from Latest Science News -- ScienceDaily http://bit.ly/2CCtQFs

New insight on how memory works

Researchers have explored how memory is tied to the hippocampus, with findings that will expand scientists' understanding of how memory works and ideally aid in detection, prevention, and treatment of memory disorders. from Latest Science News -- ScienceDaily http://bit.ly/2Te2bQD

Kicking, yelling during sleep? Study finds risk factors for violent sleep disorder

Taking antidepressants for depression, having post-traumatic stress disorder or anxiety diagnosed by a doctor are risk factors for a disruptive and sometimes violent sleep disorder called rapid eye movement (REM) sleep behavior disorder. The study also found men are more likely to have the disorder. from Latest Science News -- ScienceDaily http://bit.ly/2CCttL4

High cholesterol levels after Christmas

Large quantities of rich Christmas food appear to boost Danes' cholesterol levels. Right after the Christmas break, levels are 20 percent higher than in the summer. from Latest Science News -- ScienceDaily http://bit.ly/2EV7Wzx

California police killing suspect held

A suspected illegal immigrant is arrested after a shooting that was commented on by President Trump. from BBC News - US & Canada https://bbc.in/2GKAwWa

Year Of The Woman?

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Women in politics, art, pop culture and sports reached great heights in 2018. But there were also reminders of inequality. (Image credit: Kevin Winter/Getty Images for Coachella) from Technology : NPR http://bit.ly/2rYYh2z

How Much Of The Internet Is Fake? A Lot.

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How much of the internet is fake? From metrics and politics to people and businesses, according to Max Read's New York Magazine article, the answer is quite a lot. from Technology : NPR https://n.pr/2ESraVy

Social worker leaves behind $11m for children's charities

A Washington state social worker who died of cancer this year shocked charities with $11m in donations. from BBC News - US & Canada https://bbc.in/2EUozLA

No. 19 SJU Hosts UW-Superior Saturday Afternoon

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No. 19 Saint John's basketball plays host to Wisconsin-Superior for a 3 p.m. non-conference game on Saturday, Dec. 29, in Sexton Arena. – Listen Live (WBHR-660 AM) | Live Stats/Live Video from Saint John's University Athletics http://bit.ly/2ESUA67

Johnnies Return to the Mat This Weekend in Florida

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Saint John's wrestling travels to the Sunshine State for the Citrus Invitational this Saturday and Sunday, Dec. 29-30, in Fort Lauderdale, Fla. - Live Results from Saint John's University Athletics http://bit.ly/2EQOaFe

Pennsylvania cop ends armed standoff with White Christmas rendition

A police officer in Pennsylvania brings a standoff to a close with his rendition of White Christmas. from BBC News - US & Canada https://bbc.in/2SokimU

Tesla adds Larry Ellison to its board

Tesla beefs up its board with executives from Oracle and Walgreens to reassure investors. from BBC News - US & Canada https://bbc.in/2EUxQTR

Better mouse model built to enable precision-medicine research for Alzheimer's

Incorporating genetic diversity into a mouse model of Alzheimer's disease resulted in greater overlap with the genetic, molecular and clinical features of this pervasive human disease, according to a new study. from Latest Science News -- ScienceDaily http://bit.ly/2RowUwQ

Secondhand smoke and cardiac arrhythmia

Continuous indoor exposure to secondhand tobacco smoke triggers changes in the heart's electrical activity, known as cardiac alternans, that can predict cardiac arrhythmia and sudden cardiac death, a new study shows. The authors believe the study, conducted in mice, suggests that secondhand smoke exposure alters cells that regulate how the heart beats. from Latest Science News -- ScienceDaily http://bit.ly/2SpnONU

Long-term memory encoding engram neurons are established by the transcriptional cycling

Long-term memory (LTM) is formed by repetitive training trials with rest intervals and LTM formation requires transcription factors, including CREB and c-Fos. Researchers found that ERK activity is increased during rest intervals to induce transcriptional cycling between c-Fos and CREB in a subset of mushroom body neurons. Significantly, LTM is encoded in these mushroom body neurons, and blocking outputs from these neurons suppress recall of LTM whereas activating these neurons produces memory-associated behaviors. from Latest Science News -- ScienceDaily http://bit.ly/2GH06uT

Electronics of the future: A new energy-efficient mechanism using the Rashba effect

Scientists have proposed new quasi-1D materials for potential spintronic applications, an upcoming technology that exploits the spin of electrons. They performed simulations to demonstrate the spin properties of these materials and explained the mechanisms behind their behavior. from Latest Science News -- ScienceDaily http://bit.ly/2Ajsvlp

Trump threatens to shut Mexican border in demand for wall funding

The US leader is locked in a dispute with Congress over funding for his proposed frontier wall. from BBC News - US & Canada https://bbc.in/2Rk48xD

Hybrid qubits solve key hurdle to quantum computing

Researchers have crafted a new architecture for quantum computing. By constructing a hybrid device made from two different types of qubit -- the fundamental computing element of quantum computers -- they have created a device that can be quickly initialized and read out, and that simultaneously maintains high control fidelity. from Latest Science News -- ScienceDaily http://bit.ly/2TfOqRo

Sound changes the way rodents sense touch

Researchers report how the somatosensory cortex interprets tactile and auditory stimulation in mice and rats. They show that the barrel cortex response to auditory and tactile stimuli is additive, but also with different electrophysiological properties. The study provides new insights on how multimodal senses are interpreted by the brain. from Latest Science News -- ScienceDaily http://bit.ly/2Q3xgEF

Bacteria found in ancient Irish soil halts growth of superbugs: New hope for tackling antibiotic resistance

Researchers analyzing soil from Ireland long thought to have medicinal properties have discovered that it contains a previously unknown strain of bacteria which is effective against four of the top six superbugs that are resistant to antibiotics, including MRSA. Antibiotic-resistant superbugs could kill up to 1.3 million people in Europe by 2050, according to recent research. The World Health Organisation (WHO) describes the problem as 'one of the biggest threats to global health, food security, and development today.' from Latest Science News -- ScienceDaily http://bit.ly/2VfNaj1

Your brain rewards you twice per meal: When you eat and when food reaches your stomach

We know a good meal can stimulate the release of the feel-good hormone dopamine, and now a study in humans suggests that dopamine release in the brain occurs at two different times: at the time the food is first ingested and another once the food reaches the stomach. from Latest Science News -- ScienceDaily http://bit.ly/2Q3xb3P

How exercise reduces belly fat in humans

Some of you may have made a New Year's resolution to hit the gym to tackle that annoying belly fat. But have you ever wondered how physical activity produces this desired effect? A signaling molecule called interleukin-6 plays a critical role in this process, researchers report. from Latest Science News -- ScienceDaily http://bit.ly/2Vf1Rmt

District makes special education more inclusive

A school district in Idaho is keeping students with special needs in general education classrooms through its "push in" model - More -  from ASCD SmartBrief http://bit.ly/2EQrtkw

Opinion: PD should include mindfulness training

Professional development opportunities should offer teachers more methods to handle stressful situations, according to Patric - More -  from ASCD SmartBrief http://bit.ly/2ERDfu8

Using customer stories to connect students to STEM

Stories about prospective customers helped Oregon middle-schoolers connect with a hands-on science, technology, engineering a - More -  from ASCD SmartBrief http://bit.ly/2EQrpBi

Va. considers fix for education funding imbalance

In January, Virginia lawmakers may discuss a proposal by Gov.  - More -  from ASCD SmartBrief http://bit.ly/2EOYCw6

N.J. district bars referee following viral video

A referee who instructed a student wrestler to cut his dreadlocks before a competition has been barred from officiating match - More -  from ASCD SmartBrief http://bit.ly/2EQrmW8

Expert: Edtech risks, ethics should be taught

Marty Ringle of Reed College in Oregon, who has worked in educational technology for more than 40 years, says there should be - More -  from ASCD SmartBrief http://bit.ly/2EQjzH6

Best of ASCD Express 2018

Novelist Graham Greene wrote, "A story has no beginning or end: arbitrarily one chooses that moment of experience from which  - More -  from ASCD SmartBrief http://bit.ly/2EXexJM

Sparking students' "uncommon genius"

Carol Ann Tomlinson discusses how all educators can learn valuable lessons from the way the arts are taught in her latest col - More -  from ASCD SmartBrief http://bit.ly/2ESdyda

What loneliness is more lonely than distrust?

George Eliot, writer from ASCD SmartBrief http://bit.ly/2EQrkgY

Through my eyes: Addiction and recovery

I had what appeared to be the perfect life. Then my life spiralled into substance abuse and depression. This is the story of my addiction and my recovery. from Alcohol / Addiction / Illegal Drugs News From Medical News Today http://bit.ly/2Q8DZNt via

Richard Overton, US oldest veteran and oldest man, dies aged 112

Richard Overton, who credited God, whisky and cigars for his long life, has died in Texas. from BBC News - US & Canada https://bbc.in/2BIWumH

Moderate drinking tied to lower risk of hospitalization

A new study finds that moderate drinking has associations with a lower risk of hospitalization. The results also confirm the health risks of heavy drinking. from Alcohol / Addiction / Illegal Drugs News From Medical News Today http://bit.ly/2BI6lcb via

Angelina Jolie hints at move into politics

The actress and UN special envoy told the BBC she would go where she was needed. from BBC News - US & Canada https://bbc.in/2QU3ho2

নিত্য ব্যবহারের হ্যান্ড ওয়াশেই লুকিয়ে মারাত্মক ক্ষতিকর বিষ!

আপনার ব্যবহার করা হ্যান্ড ওয়াশটি আদৌ সুরক্ষিত তো? from Zee24Ghanta: Health News http://bit.ly/2CCKc0Q