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Showing posts from January 3, 2019

আর্থ্রাইটিসের চিকিত্সায় আশার আলো দেখাচ্ছে মৌমাছি!

বর্তমানে বিশ্বের প্রায় ৩৫ কোটি মানুষ আর্থ্রাইটিসে ভুগছেন। তবে সম্প্রতি আর্থ্রাইটিসে চিকিত্সায় আশার আলো দেখাচ্ছে মৌমাছি! from Zee24Ghanta: Health News http://bit.ly/2F6Pq7d

US and China to hold trade talks in Beijing next week

The meeting will be closely watched for progress in resolving the bruising US-China trade war. from BBC News - US & Canada https://bbc.in/2BWQmas

US House Democrats vote to end shutdown

But the move looks certain to be vetoed by President Trump in a row over funding for his border wall. from BBC News - US & Canada https://bbc.in/2TuG74r

Herb Kelleher: Low-cost airline pioneer dies

Herb Kelleher, founder of Southwest Airlines, dies aged 87. from BBC News - US & Canada https://bbc.in/2F4GX4x

US jury to decide if Ed Sheeran copied Marvin Gaye's Let's Get It On

A US judge rejects his request for a lawsuit alleging he copied a Marvin Gaye song to be dropped. from BBC News - US & Canada https://bbc.in/2QlWHkI

A 'bran' new way to preserve healthy food with natural ingredients

A natural antioxidant found in grain bran could preserve food longer and replace synthetic antioxidants currently used by the food industry, according to researchers. from Latest Science News -- ScienceDaily http://bit.ly/2VsDS3a

Long-term trauma outcomes heavily impacted by gender and education level

Researchers find sociodemographic factors more predictive of worse outcomes than injury severity. from Latest Science News -- ScienceDaily http://bit.ly/2AnTL27

'Christmas berry' plant compound could fight Uveal melanoma

A molecule derived from a type of primrose could prove to be a potent inhibitor of metastatic growth for a rare and aggressive cancer. from Latest Science News -- ScienceDaily http://bit.ly/2SCz3lZ

Should the US hand over Minnesota's Northwest Angle to Canada?

A White House petition is asking to have the geographic curiosity handed over to Canada. from BBC News - US & Canada https://bbc.in/2Fb1kfw

Speaker Nancy Pelosi quotes Ronald Reagan after accepting gavel

The Democrat makes her first speech after retaking the gavel as Speaker of the House for a second time. from BBC News - US & Canada https://bbc.in/2TsKAVb

Johnnies Return to the Ice This Weekend vs. Bethel

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Saint John's hockey returns to action with a weekend series against Bethel, beginning with a 7 p.m. home game Friday, Jan. 4, at the Herb Brooks National Hockey Center (HBNHC) in St. Cloud. The Johnnies travel to take on the Royals for a 7 p.m. puck-drop on Saturday, Jan. 5, at the Schwan Super Rink in Blaine. – Listen Live (Both Games; WBHR-660 AM) | Live Stats/Live Video (Friday) | Live Video (Saturday) from Saint John's University Athletics http://bit.ly/2s7dZbE

Justin Trudeau: Three challenges facing him in 2019

Canada's leader heads into an election year with three big challenges on the horizon. from BBC News - US & Canada https://bbc.in/2Tt3viK

New measure of equality reveals a fuller picture of male well-being

Researchers say a new way of measuring gender inequality is fairer to both men and women, and presents a simplified but more accurate picture of peoples' well-being than previous calculations. The new Basic Index of Gender Inequality (BIGI) focuses on three factors -- educational opportunities, healthy life expectancy and overall life satisfaction. from Latest Science News -- ScienceDaily http://bit.ly/2QlfyN9

Artificial intelligence advances threaten privacy of health data

Advances in artificial intelligence, including activity trackers, smartphones and smartwatches, threaten the privacy of people's health data, according to new research. from Latest Science News -- ScienceDaily http://bit.ly/2VrbNJD

DNA design that anyone can do

Researchers have designed a computer program that allows users to translate any free-form drawing into a two-dimensional, nanoscale structure made of DNA. from Latest Science News -- ScienceDaily http://bit.ly/2QnZVV4

Experimental treatment shows promise against triple-negative breast cancer

A naturally occurring protein called Tinagl1 reduced the spread of triple-negative breast cancer in a study conducted in mice. from Latest Science News -- ScienceDaily http://bit.ly/2VvoKCr

Obese mice lose anxiety when 'zombie cells' exit their brain

Researchers have shown in mice that obesity increases the level of 'zombie' or senescent cells in the brain, and that those cells, in turn, are linked to anxiety. When senolytic drugs are used to clear those cells, the anxious behaviors in the mice dissipate. from Latest Science News -- ScienceDaily http://bit.ly/2CNPczS

Surprise discovery reveals second visual system in mouse cerebral cortex

The visual system is probably the best understood part of the brain. Over the past 75 years, neuroscientists have assembled a detailed account of how light waves entering your eyes allow you to recognize your grandmother's face, to track a hawk in flight, or to read this sentence. But a new study is calling a fundamental aspect of vision science into question, showing that even the best-studied parts of the brain can still hold plenty of surprises. from Latest Science News -- ScienceDaily http://bit.ly/2TqMhlX

Gut immune cells cut inflammation in multiple sclerosis

Researchers have discovered that the intestine is the source of immune cells that reduce brain inflammation in people with multiple sclerosis (MS), and that increasing the number of these cells blocks inflammation entirely in a preclinical model of the disease. from Latest Science News -- ScienceDaily http://bit.ly/2TqMghT

Newborn genomic sequencing detects unanticipated disease risk factors

The BabySeq research team reports that genomic sequencing can identify risk for a wide range of disorders that may not be detected otherwise. Importantly, early knowledge about several of these conditions can lead to surveillance and interventions that could improve health outcomes for newborns and their families. from Latest Science News -- ScienceDaily http://bit.ly/2GQDjwL

An errant editing enzyme promotes tumor suppressor loss and leukemia propagation

Researchers have found a stem cell enzyme copy edits more than 20 tumor types, providing new therapeutic target for preventing cancer cell resistance to chemotherapy and radiation. from Latest Science News -- ScienceDaily http://bit.ly/2Rtnxfy

Pope Francis: US sex abuse scandal undermines Church's credibility

Efforts to cover up the crimes caused great harm, he says in a letter to US bishops on a retreat. from BBC News - US & Canada https://bbc.in/2RsJrzG

Scientists engineer shortcut for photosynthetic glitch, boost crop growth 40%

Most crops on the planet are plagued by a photosynthetic glitch, and to deal with it, evolved an energy-expensive process called photorespiration that drastically suppresses their yield potential. Researchers reportthat crops engineered with a photorespiratory shortcut are 40 percent more productive in real-world agronomic conditions. from Latest Science News -- ScienceDaily http://bit.ly/2Rvsd4D

Technology and doctors combine to detect patients who don't take their pills

Almost everyone does it at some point -- skip a dose of a medication, decide to not schedule a recommended follow-up appointment or ignore doctor's orders to eat or exercise differently. Such nonadherence can seem harmless on an individual level, but costs the U.S. health care system billions of dollars a year. Now, researchers have shown how to best identify nonadherent patients, combining technology with the perceptions of health care providers. from Latest Science News -- ScienceDaily http://bit.ly/2Rs4wKC

Overweight dogs may live shorter lives

New research reveals overweight dogs are more likely to have shorter lives than those at ideal body weights. from Latest Science News -- ScienceDaily http://bit.ly/2GUle17

A cause of possible genetic problems in mitochondria is revealed

The loss of mitochondrial information and of mitochondria gives rise to defective cell metabolism. As well as the lack of capacity to generate the energy necessary for the cells, the loss of mitochondrial information can generate an increase in oxygen free radicals that attack and damage the genetic material or produce Iron-Sulphur protein deficiencies. All this brings about incorrect cell functioning and eventually cell death. from Latest Science News -- ScienceDaily http://bit.ly/2Rs4wdA

Egg metabolites in blood related to lower risk of type 2 diabetes

Consumption of one egg every day seems to associate with a blood metabolite profile that is related to a lower risk of type 2 diabetes, a new study shows. from Latest Science News -- ScienceDaily http://bit.ly/2GUlbSZ

Severe air pollution affects the productivity of workers

Economists have completed an extensive study which reveals that exposure to air pollution over several weeks is not just unhealthy, it can also reduce employee productivity. from Latest Science News -- ScienceDaily http://bit.ly/2AvlrSO

Persistent hot flashes may lead to increased risk of breast cancer

Studies examining the association between vasomotor symptoms (VMS) and breast cancer are not new, but results have been inconsistent. A new larger-scale study concludes that women participating in the Women's Health Initiative (WHI) trials who had persistent VMS are more likely to be diagnosed with breast cancer than women who never experienced VMS. from Latest Science News -- ScienceDaily http://bit.ly/2Syxt4B

Improved treatment for alcohol use disorders, chronic pain, mood disorders

Scientists are making drug discoveries to support millions around the world dealing with alcohol use disorders, chronic pain and mood disorders. They discovered that two peptides -- which are naturally metabolic products of Rubisco, a large protein found in many plants like spinach -- may aid in the development of new medications. from Latest Science News -- ScienceDaily http://bit.ly/2AnC4Qf

Nancy Pelosi elected as Speaker of diverse US House

The veteran lawmaker once again reclaims the Speaker's gavel as Democrats take control of the House. from BBC News - US & Canada https://bbc.in/2GUiCQD

Pre-Medicare years bring health insurance worries for many

With the dawn of a new year, most Americans have just started a new health insurance coverage period -- whether they receive their coverage through a job, buy it themselves or have a government plan. But a new national poll suggests that many people in their 50s and early 60s harbor serious worries about their health insurance status, now and in the future. from Latest Science News -- ScienceDaily http://bit.ly/2F6PSBW

Can a video game-based 'digital medicine' help children with autism and co-occurring ADHD?

Researchers evaluated a digital medicine tool designed as an investigational treatment for children with autism spectrum disorder (ASD) and co-occurring attention/deficit-hyperactivity disorder (ADHD). from Latest Science News -- ScienceDaily http://bit.ly/2QklzJR

Botulinum toxin reduces chronic migraine attacks, compared to placebo

A growing body of evidence supports the effectiveness of botulinum toxin injections in reducing the frequency of chronic migraine headaches, concludes an updated review and analysis. from Latest Science News -- ScienceDaily http://bit.ly/2SAU2FQ

'Bionic face' experiments could lead to new treatment approach for facial paralysis

An implantable neuroprosthetic device may one day provide a new approach to restoring more natural facial movement in patients with one-sided facial paralysis (hemifacial palsy), suggests a new study. from Latest Science News -- ScienceDaily http://bit.ly/2Atexxn

Could this widely used food additive cause celiac disease?

A bacterial enzyme that is used to improve food texture and shelf-life has been linked in several studies to celiac disease -- but it is unlabeled and hidden from public knowledge. from Latest Science News -- ScienceDaily http://bit.ly/2Tpbb5l

Cancer cells steer a jagged path

Researchers define the role of a jagged ligand, JAG1, in cancer cells' ability to differentiate and metastasize, making them harder to track down and eliminate. from Latest Science News -- ScienceDaily http://bit.ly/2F7cphW

Does mountaintop removal also remove rattlesnakes?

Timber rattlesnakes, according to the study's author, are among the most docile creatures in Appalachia. They choose places to hibernate that are more likely to be surface mined due to their ridgetop locations. Mining thus put this species at a disadvantage and reduces the biodiversity of the area. from Latest Science News -- ScienceDaily http://bit.ly/2BYM56t

Making cell phones and power lines more durable

Researchers have developed a way to make cell phones and power lines more durable.  from Latest Science News -- ScienceDaily http://bit.ly/2R9LZDt

Slime proves valuable in developing method for counting salmon in Alaska

Scientists have published a novel method for counting Pacific salmon -- analyzing DNA from the slime the fish leave behind in their spawning streams. from Latest Science News -- ScienceDaily http://bit.ly/2BYJgC9

Carrying and releasing nanoscale cargo with 'nanowrappers'

Scientists made hollow nanosized boxes with corner holes, demonstrating how these ''nanowrappers'' can carry and release DNA-coated nanoparticles. from Latest Science News -- ScienceDaily http://bit.ly/2R7M2jb

The opioid crisis: What we should learn from the AIDS epidemic

There are important lessons to be learned from the successes and failures of the AIDS response that could inform our response to the opioid epidemic. Decades of HIV research have demonstrated that the existence of an effective biomedical treatment is rarely, in and of itself, sufficient to combat an epidemic, suggesting that both a social as well as a biomedical response to the opioid crisis are necessary in order to be effective. from Latest Science News -- ScienceDaily http://bit.ly/2BYLZM9

What makes two species different?

For most of the 20th century, scientists believed that the reproductive incompatibility between species evolved gradually as a by-product of adapting to different environments. New research has shown there are more factors at play -- specifically the presence of 'selfish genes,' whose flow among species may dictate whether two species converge or diverge. from Latest Science News -- ScienceDaily http://bit.ly/2R4Zt3b

Bulldogs' screw tails linked to human genetic disease

With their small size, stubby faces and wide-set eyes, bulldogs, French bulldogs and Boston terriers are among the most popular of domestic dog breeds. Now researchers have found the genetic basis for these dogs' appearance, and linked it to a rare inherited syndrome in humans. from Latest Science News -- ScienceDaily http://bit.ly/2BYLXE1

Rashida Tlaib to be sworn in on Thomas Jefferson's Koran

The Muslim congresswoman is set to take her oath of office on a Koran owned by the third US president. from BBC News - US & Canada https://bbc.in/2F64hir

Dark matter on the move

Scientists have found evidence that dark matter can be heated up and moved around, as a result of star formation in galaxies. The findings provide the first observational evidence for the effect known as 'dark matter heating', and give new clues as to what makes up dark matter. from Latest Science News -- ScienceDaily http://bit.ly/2F6YxUO

Disrupted networks link overlapping cognitive deficits in psychiatric disorders

Psychiatric disorders share common alterations of functional connectivity between three core brain networks involved in cognition, according to a meta-analysis. from Latest Science News -- ScienceDaily http://bit.ly/2VrCfTx

Fruit flies help to shed light on the evolution of metabolism

Researchers have discovered that the ability to use sugar as food varies strongly between closely related fruit fly species. They have also identified the genetic basis of this variation. In the future, it will be interesting to explore whether human populations with different dietary histories may respond differently to modern diets rich in sugars. from Latest Science News -- ScienceDaily http://bit.ly/2C07fRx

Bristol Myers and Celgene in $74bn pharmaceutical merger

Two leading US cancer drug companies announce a blockbuster tie-up valued at more than $74bn. from BBC News - US & Canada https://bbc.in/2R3jqYh

Microplastics and plastic additives discovered in ascidians all along Israel's coastline

A new study finds that microplastics -- tiny pieces of plastic ingested by aquatic life -- are present in solitary ascidians, sac-like marine invertebrate filter feeders, all along the Israeli coastline. The research also confirmed the presence of plastic additives, i.e. 'plasticizers,' in ascidians. from Latest Science News -- ScienceDaily http://bit.ly/2SydvXH

Biological markers that could guide treatment for prostate cancer

Genetic alterations in low-risk prostate cancer diagnosed by needle biopsy can identify men that harbor higher-risk cancer in their prostate glands, researchers have discovered. The research found for the first time that genetic alterations associated with intermediate- and high-risk prostate cancer also may be present in some cases of low-risk prostate cancers. from Latest Science News -- ScienceDaily http://bit.ly/2Av3Qdt

Archeological discovery yields clues to how our ancestors may have adapted to their environment

During the Stone Age ancestral humans lived with a variety of animal species along what was an area of wetlands in the middle of the Jordanian desert. The site, in the town of Azraq Basin, has been excavated and has revealed an abundance of tools and animal bones from up to 250,000 years ago, leading to better understanding of how ancestral humans have adapted to this changing environment. from Latest Science News -- ScienceDaily http://bit.ly/2SAjiMv

Researchers locate the body's largest cell receptor

A giant toadstool that swallow up vitamins and nutrients in the intestines and kidneys. This is how the receptor, which e.g. absorbs B12 vitamin in the small intestine, looks. For the first time, researchers have an insight into an as yet unknown biology which has survived hundreds of millions of years during the evolution of life. from Latest Science News -- ScienceDaily http://bit.ly/2F7kMK8

Who's tougher? Baby sharks or daddy sharks?

One would assume that since humans and many animals tend to get stiffer and perhaps tougher as they reach adulthood, the same would be true for sharks. A new study finds the opposite in these swift-swimming marine predators. The youngest sharks were stiffer and tougher than older sharks. Another key finding is that while scientists have historically looked at alternating patterns of mineralization on sharks' vertebrae to determine their age, these patterns are not related to time. from Latest Science News -- ScienceDaily http://bit.ly/2CMhEBT

Extraordinary treefrog discovered in the Andes of Ecuador

A dazzling new species of treefrog was discovered at a remote tabletop mountain in the Ecuadorian Andes. The new species has an extraordinary characteristic, the presence of claw-like appendages at the base of the thumbs. from Latest Science News -- ScienceDaily http://bit.ly/2Tttl6f

New insight into the process of generation of new neurons in the adult brain

Researchers have discovered a novel and unexpected function of nestin, the best known marker of neural stem cells. from Latest Science News -- ScienceDaily http://bit.ly/2Sve9VP

Why the number of single male Magellanic penguins is rising at this breeding colony

Female Magellanic penguins are more likely to die at sea as juveniles, which has caused a skewed sex ratio of nearly three adult males to every female, as well as population decline of more than 40 percent since 1987 at one of their largest breeding colonies -- Punta Tombo in Argentina. from Latest Science News -- ScienceDaily http://bit.ly/2AsTf2V

Melting ice sheets release tons of methane into the atmosphere

The Greenland Ice Sheet emits tons of methane according to a new study, showing that subglacial biological activity impacts the atmosphere far more than previously thought. from Latest Science News -- ScienceDaily http://bit.ly/2Qmwkew

Radiation doses from CT scans should be more consistent, say experts

Large differences in radiation doses used for CT scans are mainly due to how the scanners are used by medical staff rather than differences in the patients scanned or the machines used, finds a new study. from Latest Science News -- ScienceDaily http://bit.ly/2VorT6Z

No compelling evidence for health benefits of non-sugar sweeteners

There is no compelling evidence to indicate important health benefits of non-sugar sweeteners, and potential harms cannot be ruled out, suggests a new review. from Latest Science News -- ScienceDaily http://bit.ly/2QmmWaP

Hollywood burglary items recovered after arrest

Hundreds of stolen items worth millions of dollars are recovered after Hollywood homes are targeted. from BBC News - US & Canada https://bbc.in/2CKRwY3

Berlin Is A Tech Hub, So Why Are Germany's Internet Speeds So Slow?

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Germany is Europe's largest economy but business leaders warn it is in danger of losing its edge because of sluggish Internet connections. The government has promised to speed things up. (Image credit: Rafael Dols/Getty Images) from Technology : NPR https://n.pr/2TnWjnZ

Study considers science of good teaching

Researchers at the University of Southern California are studying the brain activity of 40 teachers at a public charter schoo - More -  from ASCD SmartBrief http://bit.ly/2Sv4GOh

The ways educators use "Harry Potter" in class

Educators across the US have been incorporating the "Harry Potter" series into their classrooms since the release of the firs - More -  from ASCD SmartBrief http://bit.ly/2Asez8s

Teacher sees effects of immigration uncertainty

Current immigration policies are distracting for some students who are in the US legally through the federal Deferred Action  - More -  from ASCD SmartBrief http://bit.ly/2SyexTK

How one district manages edtech tools

Education technology is a key part of a North Carolina school district's efforts to improve outcomes for students, writes Cyn - More -  from ASCD SmartBrief http://bit.ly/2Ase528

Network offers online resources for rural schools

The California Rural Ed Network recently developed an online hub that includes free informational and professional-developmen - More -  from ASCD SmartBrief http://bit.ly/2SAsb8K

Elementary school trains therapy dogs to help kids with behavioral issues

Two young poodle-Chesapeake Bay retriever mixed breeds are being trained as permanent therapy dogs at an Idaho elementary sch - More -  from ASCD SmartBrief http://bit.ly/2AsewcM

What will 2019 hold for ESSA, other education issues?

The Every Student Succeeds Act is entering its third year, and states will begin implementing their accountability plans.  - More -  from ASCD SmartBrief http://bit.ly/2SC9y4o

Student objects to invalidated SAT score

 - More -  from ASCD SmartBrief http://bit.ly/2AsdXzG

ACLU fights to stop badges indicating poor grades

 - More -  from ASCD SmartBrief http://bit.ly/2SAmCHF

Slower weight gain found in youths in schools with nutrition programs

Middle-school students in schools with nutrition policies and healthy eating programs had a less than 1% increase in body mas - More -  from ASCD SmartBrief http://bit.ly/2AsdUnu

Free Webinar: Deeper Learning Strategies for Any Classroom

Today's students must not only know facts but also be skilled at identifying salient information and then structuring it for  - More -  from ASCD SmartBrief http://bit.ly/2SBckGY

Best of 2018: Disengagement Problems Disguised as Discipline Problems

When students act out, it may be their only way of speaking out about disenfranchisement and trauma.  - More -  from ASCD SmartBrief http://bit.ly/2AqQDT6

The secret of joy in work is contained in one word -- excellence. To know how to do something well is to enjoy it.

Pearl S. Buck, writer from ASCD SmartBrief http://bit.ly/2SA5th5

Apple shares fall almost 9% at US open

Apple shares start Thursday US trading down 8.5% in the wake of Wednesday's warning about China sales. from BBC News - US & Canada https://bbc.in/2CLr54K

US shutdown: Democrats to pass funding bills as they take control of House

The party ramps up pressure as it takes over the House, but there is still no end to the impasse. from BBC News - US & Canada https://bbc.in/2GSBiAv

Donald Trump mocks India PM Narendra Modi over Afghanistan library

US President Donald Trump has mocked India's Narendra Modi for funding a library in Afghanistan. from BBC News - US & Canada https://bbc.in/2CL1RmP

Giving up alcohol for just 1 month has lasting benefits

A new study shows that going alcohol-free for as little as 1 month or even less brings both immediate and long-lasting health benefits. from Alcohol / Addiction / Illegal Drugs News From Medical News Today http://bit.ly/2QljhKn via

পুরুষের বন্ধ্যাত্বের কারণ হয়ে দাঁড়াচ্ছে তাদের অন্তর্বাস!

সাম্প্রতিক গবেষণায় জানা গিয়েছে, আপনার অন্তর্বাসও প্রভাব ফেলে স্পার্ম কাউন্টের ওপর! from Zee24Ghanta: Health News http://bit.ly/2R6o0VF

Apple's China warning 'deflects deeper problems' for firm

The tech firm blames China for troubles but analysts say the sales warning highlights existing woes. from BBC News - US & Canada https://bbc.in/2Sxt1mH