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Contents contributed and discussions participated by qkirkpatrick

qkirkpatrick

Google takes a page from Apple with Android Pay | New York Post - 0 views

  • That’s the approach Google appears to be taking with the launch of Android Pay, a new mobile-payments system that closely mimics the Apple Pay platform launched last fall.
  • Scrambling to play catch-up, Google crucially has cut partnerships with a slew of big retailers including Macy’s, Best Buy, Walgreen, Whole Foods and McDonald’s
  • That list of retailers looks a lot like Apple Pay’s, and cutting those partnerships is something that the search giant’s flopped Google Wallet system failed to do when it was launched in 2011.
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  • Google’s Near Field Communication technology will be at odds with Samsung’s upcoming “Samsung Pay” platform, which operates using the magnetic strips of traditional card readers.
  • In particular, analysts say mobile payments could help Google learn more about the effectiveness of its search ads.
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    Can becoming more technologically reliant lead to a lot more problems in the future
qkirkpatrick

Study: D.C. insiders trust media more - POLITICO.com - 1 views

  • Washington insiders are trusting the media more, though they are sometimes overwhelmed by it, the fifth edition of National Journal’s Washington in the Information Age study found.
  • Conducted via online survey over the course of four weeks among 1,200 Washington insiders, the study included more than 120 Capitol Hill staff members, more than 600 respondents from the private-sector public affairs community and nearly 400 federal executives.
  • Respondents to the survey expressed higher levels of trust in individual media sources across the board since the last time the survey was conducted in 2012
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  • Capitol Hill staffers spend most of their morning media consumption on email newsletters on their mobile devices before switching to websites, then radio, then social media before bed. In contrast, a federal executive usually spends the morning watching television, listening to radio during the commute, reading email newsletters and websites during the day before radio again during the commute and television before bed.
  • And print is far from dead for Washington insiders — 69 percent of Capitol Hill respondents said they still consume print editions throughout the workday, mainly because of how readily available the printed versions are around the Hill.
qkirkpatrick

Exploring Our Unconscious Biases | Center for American Progress - 0 views

  • The university-led collaborative administers web-based tests that purport to reveal whether a person is unknowingly biased about a wide range of issues.
  • Much has been written on the effects of implicit bias and how the often-unconscious attitudes and beliefs that nearly all of us hold foster our comprehension of race, gender, class, ethnicity, and a host of other social constructs
  • With all this angst rattling in my head, I took the test. It began innocently enough, with a series of questions that allowed me to state whether I had any known biases toward skin tones. I answered as honestly as possible but feared my conscious choices tilted toward skin tones similar to my own chocolate-colored skin.
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  • The test then asked me to click on a set of faces paired with words such as “good” and “bad” and concepts such as “joy,” “peace,” “agony,” “terrible,” and “hurt.” Clearly, I thought, the idea would be a measurement of association
  • The entire test took about 10 minutes. I felt drained afterward, fearful of what I might learn about myself. I expected to show a strong to moderate bias for dark skin. According to the test, however—like some 17 percent of those who had taken it before me—I had “little to no automatic preference between skin tones.”
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    Biases affect everything you do.
qkirkpatrick

Brain-immune system connection lymphatic vessel - Business Insider - 0 views

  • Antoine Louveau was looking through his microscope at thin membranes that protect the brain when he saw something that absolutely shouldn't be there: a lymphatic vessel.
  • The lymphatic system is part of the circulatory system but, instead of blood, it carries lymph — a clear liquid that ferries immune cells and rids the body of toxins and waste. As a 2009 research review notes, it is "an undisputed anatomical fact" that the brain is the only major organ that lacks a direct connection to the lymphatic system.
  • The elusive lymphatic vessel hid in plain sight, throughout decades of research, because it was very small and tucked behind a major blood vessel.
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  • How did immune cells get in, and how did they leave? No one knew.
  • The new study stands to resolve this and lead to new understanding of and treatments for vexing diseases.
  • For now, the researchers are hard at work on two major follow-up questions to try to figure out how the research might be relevant and useful. First, does this system definitely exist in humans? And second, what is the potential role of these vessels in Alzheimer's, MS, and meningitis?
  • The idea that an entire part of the lymphatic system was hiding in plain sight should ensure that these potentially crucial areas are ignored no longer. With any luck, this might help us solve more mysteries behind the brain — and fight some of its greatest foes.
qkirkpatrick

Can You Trust the News Media? - Watchtower ONLINE LIBRARY - 1 views

  • MANY people doubt what they read and hear in the news. In the United States, for example, a 2012 Gallup poll asked people “how much trust and confidence” they had in the accuracy, fairness, and completeness of the news reports of newspapers, TV, and radio. The answer from 6 out of 10 people was either “not very much” or “none at all.” Is such distrust justified?
  • Many journalists and the organizations they work for have expressed a commitment to producing accurate and informative reports. Yet, there is reason for concern. Consider the following factors:
  • MEDIA MOGULS. A small but very powerful number of corporations own primary media outlets.
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  • GOVERNMENTS. Much of what we learn in the media has to do with the people and the affairs of government.
  • ADVERTISING. In most lands, media outlets must make money in order to stay in business, and most of it comes from advertising.
  • While it is wise not to believe everything we read in the news, it does not follow that there is nothing we can trust. The key may be to have a healthy skepticism, while keeping an open mind.
  • So, can you trust the news media? Sound advice is found in the wisdom of Solomon, who wrote: “Anyone inexperienced puts faith in every word, but the shrewd one considers his steps.”
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    Can we trust the news media?
qkirkpatrick

Data Breach Linked to China Exposes Millions of U.S. Workers - NYTimes.com - 0 views

  • The Obama administration on Thursday announced what appeared to be one of the largest breaches of federal employees’ data, involving at least four million current and former government workers in an intrusion that officials said apparently originated in China.
  • The compromised data was held by the Office of Personnel Management, which handles government security clearances and federal employee records. The breach was first detected in April, the office said, but it appears to have begun at least late last year.
  • There seems to be little doubt among federal officials that the attack was launched from China, but it was unclear whether the attack might have been state sponsore
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  • But because the breadth of the new attack was so much greater, the objective seems less clear.
  • The F.B.I. is “conducting an investigation to identify how and why this occurred,” S. Y. Lee, a spokesman for the Department of Homeland Security, said in a statement.
  • An annual “Strategic and Economic Dialogue” with Chinese officials is scheduled to take place this month, and cyberissues will again be in the forefront. But the administration on Thursday did not publicly identify Chinese hackers as the culprit in the latest case, just as it has not publicly identified Russians as responsible for the intrusions on the White House and State Department systems.
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    Technology and how it is changing privacy.
qkirkpatrick

New test uses a single drop of blood to reveal entire history of viral infections | Sci... - 0 views

  • Researchers have developed a cheap and rapid test that reveals a person’s full history of viral infections from a single drop of blood.
  • The test allows doctors to read out a list of the viruses that have infected, or continue to infect, patients even when they have not caused any obvious symptoms. The technology means that GPs could screen patients for all of the viruses capable of infecting people
  • When a droplet of blood from a patient is mixed with the modified viruses, any antibodies they have latch on to human virus proteins they recognise as invaders. The scientists then pull out the antibodies and identify the human viruses from the protein fragments they have stuck to.
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  • In a demonstration of the technology, the team analysed blood from 569 people in the US, South Africa, Thailand and Peru. The test found that, on average, people had been infected with 10 species of viruses, though at least two people in the trial had histories of 84 infections from different kinds of viruses.
  • The test could bring about major benefits for organ transplant patients. One problem that can follow transplant surgery is the unexpected reawakening of viruses that have lurked inactive in the patient or donor for years. These viruses can return in force when the patient’s immune system is suppressed with drugs to prevent them rejecting the organ. Standard tests often fail to pick up latent viruses before surgery, but the VirScan procedure could reveal their presence and alert doctors and patients to the danger.
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    How can new technology revolutionize medicine and curing people of diseases?
qkirkpatrick

Research funding: Is size really the most important thing? | Science | The Guardian - 0 views

  • Though investment had declined under the previous government, all the major parties said some warm words on the topic. Going beyond that vague-but-positive consensus would have required pinning politicians down to specific pledges
  • There are also important discussions to be had about how funding is managed and distributed, and how such decisions are made. In arguments about levels of funding, expect most researchers to agree that more is better – no surprise there, and the quality of the arguments deserves scrutiny.
  • Those hoardings are coming down now, which makes the whole thing seem more approachable - as does the fact that a couple of physicists from my department have won access to the labs there. It will be a huge concentration of resource - intellectual and financial
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  • The hope is that the facilities, and perhaps more importantly the close interconnections between outstanding scientists in different fields, that it provides, will lead to it being more than the sum of its parts.
  • Some science directly addresses so-called “big questions”. How did life begin? What is everything made of? How did the universe begin? Often these big questions are posed within a specific theoretical framework; the Higgs boson is an example of how a good theory can condense a set of very big questions - essentially “What is mass?”
  • big projects are inevitably political to some extent, if only because of the fondness leaders have for making grand (or “grandiose”, as Amos would have it) announcements. Many big projects are international, which can bring in other elements, and requires decision-making frameworks that, while imperfect, do exist even if not all scientists are fully aware of them.
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    Can politics affect science and what information is released and not released?
qkirkpatrick

Pluto's moons tumble in orbit, Hubble measurements reveal | Science | The Guardian - 0 views

  • Pluto’s moons have been tracked closely for the first time, showing that they tumble unpredictably rather than keeping one face fixed on their host planet.
  • Astronomers also observed that Pluto, whose status was downgraded to a dwarf planet in 2006, might be better regarded as a binary dwarf as it is locked in orbit with its largest moon, called Charon.
  • “Like good children, our moon and most others keep one face focused attentively on their parent planet,’ said Douglas Hamilton, professor of astronomy at the University of Maryland and a co-author of the study. “What we’ve learned is that Pluto’s moons are more like ornery teenagers who refuse to follow the rules.”
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  • “They speed up and slow down, rock their north pole towards the planet and back again and maybe even reverse direction,” said Hamilton. “It would be a pretty confusing system to be in.”
  • The findings, published in the journal Nature, were based on ten years of observations of Pluto from the Hubble space telescope, which the researchers re-analysed after the relatively recent discovery of the four small moons
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    How does technology help toward finding truth? Is the physics we see on earth different from the phsics on other stars and in other galaxies?
qkirkpatrick

How your eyes betray your thoughts | Science | The Guardian - 0 views

  • ccording to the old saying, the eyes are windows into the soul, revealing deep emotions that we might otherwise want to hide.
  • Although modern science precludes the existence of the soul, it does suggest that there is a kernel of truth in this saying: it turns out the eyes not only reflect what is happening in the brain but may also influence how we remember things and make decisions.
  • Our eyes are constantly moving, and while some of those movements are under conscious control, many of them occur subconsciously.
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  • And, of course, our eyes dart around during the ‘rapid eye movement’ (REM) phase of sleep.
  • Research published last year shows that pupil dilation is linked to the degree of uncertainty during decision-making: if somebody is less sure about their decision, they feel heightened arousal, which causes the pupils to dilate
  • Watching the eyes can even help predict what number a person has in mind. Tobias Loetscher and his colleagues at the University of Zurich recruited 12 volunteers and tracked their eye movements while they reeled off a list of 40 numbers.
  • They found that the direction and size of the participants’ eye movements accurately predicted whether the number they were about to say was bigger or smaller than the previous one – and by how much.
  • Each volunteer’s gaze shifted up and to the right just before they said a bigger number, and down and to the left before a smaller one. The bigger the shift from one side to the other, the bigger the difference between the numbers.
  • The ubiquity of eye-tracking apps for smartphones and other hand-held devices raises the possibility of altering people’s decision-making process remotely. “If you’re shopping online, they might bias your decision by offering f
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    Eyes and how they can affect and show what we are thinking
qkirkpatrick

'Defending the Faith' in the Middle East - NYTimes.com - 0 views

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    Religion in the Middle East. Who is right and how do we know?
qkirkpatrick

Santorum Wants The Pope To Back Off Talking About Climate Science | ThinkProgress - 0 views

  • On June 16, Pope Francis is expected to release an encyclical letter on the environment, the Catholic Church’s strongest statement to date on the moral issues associated with climate change. It’s a move that has environmentalists very excited — and one GOP presidential nominee less than thrilled.
  • “When we get involved with controversial and scientific theories, I think the Church is not as forceful and not as credible,” Santorum continued. “I’ve said this to the Catholic bishops many times — when they get involved in agriculture policy, or things like that, that are really outside of the scope of what the Church’s main message is, that we’re better off sticking to the things that are really the core teachings of the Church as opposed to getting involved in every other kind of issue that happens to be popular at the time.”
  • By releasing an encyclical on climate change, the Catholic Church isn’t involving itself in controversial science — it’s reiterating what a majority of scientists already know: that the climate is changing, and that humans are the cause.
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    Religion and Climate Change
qkirkpatrick

US science leaders to tackle ethics of gene-editing technology - BuenosAiresHerald.com - 1 views

  • The leading US scientific organization, responding to concerns expressed by scientists and ethicists, has launched an ambitious initiative to recommend guidelines for new genetic technology that has the potential to create "designer babies."
  • The technology, called CRISPR-Cas9, allows scientists to edit virtually any gene they target
  • Although the embryos were not viable and could not have developed into babies, the announcement ignited an outcry from scientists warning that such a step, which could alter human genomes for generations, was just a matter of time.
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  • In response, the National Academy of Sciences (NAS) and its Institute of Medicine will convene an international summit this fall where researchers and other experts will "explore the scientific, ethical, and policy issues associated with human gene-editing research," the academies said in a statement
  • It is a step reminiscent of one in 1975, when NAS convened the Asilomar Conference. That led to guidelines and federal regulations of recombinant DNA, the gene-splicing technology that underlay the founding of Genentech and other biotech companies and revolutionized the production of many pharmaceuticals
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    ethics in science of designing own baby. 
qkirkpatrick

Why Math Works - Scientific American - 1 views

  • Most of us take it for granted that math works—that scientists can devise formulas to describe subatomic events or that engineers can calculate paths for space­craft.
  • As a working theoretical astrophysicist, I encounter the seemingly “unreasonable effectiveness of math­ematics,” as Nobel laureate physicist Eugene Wigner called it in 1960, in every step of my job.
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    Is math invented or discovered
qkirkpatrick

Kwame Anthony Appiah: Is religion good or bad? (This is a trick question) | Talk Video ... - 0 views

  • Plenty of good things are done in the name of religion, and plenty of bad things too. But what is religion, exactly — is it good or bad, in and of itself? Philosopher Kwame Anthony Appiah offers a generous, surprising view.
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    This is an interesting look at religion and what it is. 
qkirkpatrick

Richard Dawkins: Why the universe seems so strange | Talk Video | TED.com - 0 views

  • Biologist Richard Dawkins makes a case for "thinking the improbable" by looking at how the human frame of reference limits our understanding of the universe.
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    This ted talk is very interesting and talks about how our limits as humans limit our ability to understand the universe
qkirkpatrick

Jim Harrington: Beware Revising American History Education - The Patriot Post - 0 views

  • The College Board, a nonprofit corporation founded in 1926 to make higher education accessible to more Americans, introduced the SAT (Scholastic Aptitude Test) and, after World War II, the advanced placement (AP) test.
  • Students who score three of five points on the AP test are credited with completing a two-semester introductory college course in subjects like English, math and history. But revisions are coming, and they’re not going to result in better education.
  • Periodically, the College Board publishes new frameworks to alert schools to changes in AP tests. The latest American history framework has raised a raging controversy over what should be taught in AP U.S. history classes.
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  • “By obscuring this nation’s founding principles and promise, the College Board’s U.S. history guidelines will erode the next generation’s disposition to preserve what is best in the American political tradition.
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    Using standardized teaching methods in schools and how it is shaping what is taught and how it is taught in schools
qkirkpatrick

Learning Latin has big benefits for children | Letters | Education | The Guardian - 1 views

  • If the condescending views of John Cregan about the increasing interest in teaching Latin (Letters, 29 May) are correct, one wonders why the Iris project has had such success in expanding its work across the country and why Barbara Bell’s splendid Latin course for younger children, Minimus, has just exceeded worldwide sales of 150,000.
  • John Cregan’s description of Latin as “a waste of time” is contradicted by the recent growth of its use in state primary schools;
  • furthermore his “dead” language remains in evidence all around us
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    Why are languages that only few people speak taught in schools?
qkirkpatrick

Vital modern languages could be lost, warns Labour - BBC News - 0 views

  • Some modern languages vital to the UK's economic future could be lost from schools in England, Labour has warned.
  • Exam boards have announced plans to drop qualifications in languages such as Portuguese and Turkish.
  • The government said its reforms did not stop boards developing qualifications in any language they chose.
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  • Labour says the loss of qualifications in lesser-studied languages follows government changes to GCSEs and A-levels.
  • The party has highlighted recent announcements by exam boards OCR and AQA listing the subjects they would still offer at GCSE and A-level and those they would discontinue.
  • Labour said Education Minister Nick Gibb told a debate in Parliament this week he agreed with the importance of languages for future economic growth.
  • "It is down to exam boards to decide which languages they want to offer as reformed A-levels. But we will be raising concerns about non-traditional languages with the boards and asking them to reconsider their decision," said the spokeswoman.
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    Declining Use of Certain Languages in Europe. 
qkirkpatrick

Foreign language learning 'declining rapidly' in Wales - BBC News - 0 views

  • Modern foreign language learning in secondary schools in Wales is "declining rapidly" according to a major study
  • The education minister has now announced "a radical and new approach" including schools which will be centres of excellence.
  • In 2005, 12,826 children studied a language at GCSE, but by 2014 the number had fallen by a third to 8,601.
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  • Although there has been a decline in the study of foreign languages in other parts of the UK, England and Scotland have both introduced policies to increase the provision.
  • "We're having to work much harder to make it more fun, desirable - they don't see languages as being as important as the core subjects and I don't think that schools do generally either with literacy, numeracy and science seen as more important over subjects like language
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    How can decline in learning foreign languages affect how we obtain knowledge?
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