Friday, April 13, 2012
Current Event Posting: #3
Topic: Health
Title: Texas Board Approves Rules on Use of Stem Cells
Length of article: 630 words
Author: Minjae Park
Source: NY Times
Date: April 13th, 2012
On Friday, the Texas Medical Board approved controversial new rules on the use of adult stem cells, raising the concerns that Texans could receive therapies that have no yet been proven to work and that could potentially be unsafe or harmful. The new rules allow doctors to preform stem cell procedures as long as they are done for research and receive approval from an institutional review board, be it private or profit-making. The rules also require that patients sign informed consent forms. The actual process of getting approve took months. It was set in motion by Rick Perry, who reported relief from back pain after being injected with his own stem cells last summer before he began his presidential bid. He directed his staff to help push through the legislation on which the new rules are based. Researches say the evidence of success of stem cell injections is anecdotal, and they advocate waiting for clinical trial results before allowing doctors to charge patients for procedures. Needless to say, these types of trials and procedures are costly, with the average at tens of thousands of dollars.
However, because the rules have already been published in the The Texas Register and stakeholder had provided feedback, the medical board could not make major changes on Friday and had to quickly either accept or reject the rules. These rules are still in the early drafts of development, and most board members agree that they are nowhere near perfect. However, the rules improved on the current situation by adding a layer of protection for Texas patients.
Stem cell research, while controversial, has proven to be beneficial to all different fields of medicine. The continuation of this research would have only resulted in these trials sooner rather than later. I do not see the problem with allowing patients to participate in the trail after the individual has given consent, as they obviously know the risks at that point. These trails will ultimately prove helpful in furthering research on adult stem cells and their capability to repair and reconstruct different parts of the human body.
Topic: Science
Title of article:Baboons recognise words on a screen
Length of article: 500 words
Posting #3
Author: CNN wire staff
Date of Publication: 4/13/12
According to a recent study in France, it has been found that Baboons are now able to analyze (to some extent) human language. The monkeys were not actually able to read, but they were trained to be able to distinguish nonsense 4-letter words with real 4-letter words. The study was headed by Dr John Grainger and Dr Joel Fagot, and carried out at a special facility at the Aix-Marseille University. The baboons were never forced to do anything, and actually volunteered themselves for the tests. Test booths were set up, and computers would identify baboons that would decide to leave their social group and venture into the test booths. The test gave a 4-letter word to the baboon, and the baboon would touch a plus sign if the word was an actual word, or touch an oval is the word was gibberish. The test booths would give a treat as a reward, which gave the baboons incentive to volunteer. Dr John Grainger says the volunteer system is important, because the baboons pay more attention when they volunteer to do something. It was estimated that each baboon volunteered up to 61,000 times. One baboon, named Dan, could recognized around 300 words correctly. From these results, it was concluded that monkeys had the ability to understand sequences of letter, what is described as a "fundamental building block of language". They hypothesize that this ability comes from the ability to identify objects in the environment. Thus, despite the seemingly-obvious linguistic skill, the ability to distinguish words was more of an object-identification skill. In addition, it was noted that the monkeys were not actually capable of what we call, "reading". However, this study no doubt has a very big impact on our understanding of monkeys.
I think that this ability to identify words means more than the study makes it seem. A species cannot develop a written language without the ability to distinguish sequences of symbols, so this achievement definitely opens up the possibility that monkey could create a written language. In addition, I thought it was extremely interesting to learn that the test was completely voluntary. To be able to link the recognition of words with the award of food is, I think, in itself an achievement. This study leads me to wonder whether or not baby baboons could be taught to recognize even more words, because Dan was able identify 300 words, and at least in the human race, younger humans learn faster.
Andrew D.
Current Event #3
Topic: Education
Awake or Knocked Out? The Line Gets Blurrier
James Gorman
New York Times
April 12, 2012
Article length: Approximately 1 page
Scientists have yet to fully understand consciousness. The process of consciousness isn't simple as an on and off process. To better understand consciousness parts of the brain is monitored as patients undergo anesthesia.
It was found by Harry Scheinin and Jaakko W. Langsjo of the University of Turku that as one regains consciousness it is broken into gradations. First, portions of the brain focused on more primitive functions activate followed by full activation of complex functions. Patients that were considered unconscious had some ability to communicate. With this knowledge, doctors were able to communicate to vegetable state patients through simple communications. Crucial decisions involving the patients condition could be resolved as the patient would be able to decide their fate.
With this acquired knowledge that the unconscious are still technically conscious, It does not really effect much in terms of anesthetics as the patient does not remember anything from surgeries or other procedures. It is interesting to learn that our consciousness is more complex than previously thought.
http://www.nytimes.com/2012/04/17/science/studying-states-of-consciousness.html?ref=science
On Cheating
Marisa
Post number: 3
Topic: education
Title: The Other type of Cheating
Author: Gary Rubinstein
Publication: cnn.com
Date of publication: April 12th, 2012
Length of article: 2 pages
In his article, Mr. Rubinstein asserts a variety of problems plaguing the U.S. education system. First and foremost, lawmakers do not know how to fix a broken system, despite claiming otherwise. This leads to the firing of perfectly good teachers in suffering districts, and misguided statements such as this: that the way to solve problems is to “'cut the number of teachers in half, but [also] double the compensation of them, and [thus] weed out all the bad ones and just have good teachers," under the mistaken impression that "'double the class size with a better teacher is a good deal for the students.'” (Michael Bloomberg, New York Mayor) Rubinstein also states that another significant threat lies within the gamut of standardized tests administered every year. These scores are easily doctored before being sent off to the relevant government body, making a school with poor scores seem acceptable, a quality that has allowed the practice to continue.
Indeed, a school with good scores is, effectively, a school that continues to receive money [particularly in the case of charter schools], which has led to money-grubbing practices that do very little to benefit students. Money also plays a significant role in the systematic elimination of subjects such as art, history, science, and physical education in so-called "failing" schools, in order to place emphasis on mathematics and reading - nothing else. Another notable issue presented in this article is the discrediting of poverty as a factor in performance, a fault exhibited by none other than the Secretary of Education, Arne Duncan. It is evident that there are a multitude of problems plaguing the educational system, but few solutions forthcoming. Mr. Rubinstein implies not only the [many] failures of the No Child Left Behind act, the repercussions of which are felt nationwide on a daily basis, but also the incompetence of those who claim to "'know' how to improve education in this country."
Arizona State Senate Passes House Bill 2563
Topic: Education
Title of article: Arizona Bible Course Bill To Teach Elective In Public Schools Passes Senate, Goes To Gov. Jan Brewer
Author: Emmeline Zhao Date of Publication: April 12th, 2012
Publication Name: Huffington Post
Length of Article: 500 Words
On Thursday April 12, Arizona state Senate approved House Bill 2563 with a vote of 21-9. House Bill 2563 creates a high school elective course for public and charter school students. The new elective course will be titled "The Bible and its Influence on Western Culture," which will include lessons on history, literature and influence of the Old and New testaments on laws, government and culture among other aspects of society. The new course must also follow state and federal law in maintaining religious neutrality, although many view the courses ability to do this as unrealistic. Current Arizona state law doesn't ban the use of the bible or other religious texts in the classroom as long as they are being used for academic purposes. Advocates for the bill include Republican state Rep. Terri Proud, who supported the bill by saying, "there are people out there who hate the Bible and everything about it. That's fine, but don't deprive our children off biblical literature because of your personal feelings." Amongst the advocators are critics who argue that teaching religion and the Bible are tricky, and many teachers are under qualified to do so.
In conclusion, Bill 2563 is headed to Republican Gov, Jan Brewer's desk for final approval, after its passing through both the House and the Senate. If Brewer signs the bill Arizona would become the sixth state to allow districts to offer high school courses regarding the Bible. These six states include Georgia, Oklahoma, Tennessee, Texas and South Carolina. Other states have introduced similar bills, but the bills have failed to become law.
Personally, I believe that Arizona is traveling down a slippery slope. Allowing religion to be taught in public schools as an elective is clearly against many landmark cases that ban the practice of religion in schools, wether it be voluntary or not. It is also ironic that Arizona only months ago banned Ethnic Studies from its curriculum on the bases that it promoted segregation, and now they are promoting a class that will do exactly that.
Building near World Trade Center cleared after Suspicious Package Found
Thursday, April 12, 2012
Campus Task Force Criticizes Pepper Spraying of Protesters
Current Event Posting Number: 3
Topic: Civil Rights
Title of Article: Campus Task Force Criticizes Pepper Spraying of Protesters
Author: JENNIFER MEDINA
Publication Name: New York Times
Date of Publication: April 11, 2012
Length of Article: 1 page / 555 words
On Wednesday a task force of UC Davis released a 190 page report on the pepper spraying of peaceful demonstrators which had happened last November 18, 2011. The Occupy movement had occupied a plaza on the UC campus. The UC Davis Chancellor, Katehi had ordered campus police to clear out the occupiers from this plaza, which they did on November 18 in the afternoon. While this operation seemed to have proceeded peacefully, the world was outraged to see in a photo or a video that a police officer pepper-sprayed at close range demonstrators who were peacefully sitting on the ground. This event was a great embarrassment to the UC Davis leadership. The chancellor, who was criticized for this happening, then appointed a task force to investigate this event and figure out how this could have occurred; after all, University leadership and police claimed they did not intend to harm anybody. The head of this task force was Cruz Reynoso, a former California Supreme Court justice and now a law professor at U.C. Davis. The report of this event had been completed more than a month ago, but campus police had sued to prevent its publication. The report says that this event could have and should have been prevented. The report blames miscommunication between University leadership and campus police for this unfortunate event. Presumably the University leadership was concerned about keeping students safe from outside demonstrators; however it turned out that most demonstrators were actually students and faculty, and some clergy, according to UC Davis student affairs administrators. The chancellor said she had only wanted a limited operation to remove tents, and the police was not to use riot gear, which, however, they did anyway. The demonstrators had been confused as they had been told that over-night camping was forbidden, but the police started moving in on them at 3p.m. in the afternoon.
The 190 page report shows the importance of clear communications and following proper procedures in such matters as suppressing demonstrations. It will hopefully encourage the university leadership and campus police to act better next time when a demonstration occurs and especially to save guard the civil rights of demonstrators, which were violated here. The policeman who pepper sprayed the students so calmly and without provocation certainly should not be on the police force holding power over citizens.
While this report may help the U.C. Davis leadership avoid obvious errors, I am not sure if it will really improve the treatment of demonstrators in general. Would this event have become a scandal, if there had not been a video of it? Considering that most protesters were students, the administrations could also have tolerated the Occupy encampment for a longer time.
Bringing the Civil Rights Movement into 21st Century Classrooms
Topic: Civil Rights
Title of Article: Bringing the 20th Century Civil Rights Movement into 21st Century Classrooms
Author: Charlayne Hunter-Gault
Publication Name: Huffington Post: The Blog
Date of Publication: April 12th, 2012
Length of Article: 1,267 words
In honor of Not in Our Schools week and our current civil rights unit, I thought it would only be appropriate to pick an article that shows the importance of bringing exposure and knowledge to students about the power of the Civil Rights Movement as well as the dangers of racism. Charlayne Hunter-Gault writes about a high school meeting with high school seniors who were to graduate on May 17th, and none of them knew the historic significance of that day. On May 17th, 1954, the Supreme Court of Brown v. Board of Education of Topeka ruled that segregation in public schools was ruled unconstitutional. It was this case that opened the floodgates to future activity against segregation in America. The truth is many of the classrooms in America aren’t teaching the steps young people, around our age, took back then to fight for their right in saying “freedom for all” and their guaranteed equal constitutional rights regardless of race, creed or color. The article talks about the Law Center’s report that showed how “born frees” in South Africa, or the young people born after Nelson Mandela was released, associate the struggle for rights in America with only Mandela, Martin Luther King and Rosa Parks. However, today’s students know little or nothing about the efforts of the youth that participated in the Civil Rights Movement, sometimes known as “shock troops”. They participated in sit-ins at lunch counters, endured arrest (sometimes being sent to infamous prisons), tortured, and in some cases murdered. However, they demanded the same services as whites, and it was this demand that sparked the determination from students in black college campuses and communities all over the South, that allowed people like Charlayne to be where she is now. Their pledge was “keep on keepin’ on”.
Campus Task Force Criticizes Pepper Spraying of Protesters
North Korean Rocket Said to Fail Moments After Liftoff
Cultural Constraints on Women Leaders
Posting #3
Topic: Civil Rights
Title of Article: Cultural Constraints on Women Leaders
Author: Chrystia Freeland
Publication Name: New York Times
Date of Publication: March 30, 2012
This article discussed the challenges women face in trying to gain equal rights and equal leadership, including the cultural barriers that women face. It focuses on a study that two professors at the Rotman School of Management at the University of Toronto did trying to answer the question, "Why aren't there more female leaders?". Soo Min TOh and Geoffrey divided cultures into two types, "tight" cultures and "loose" cultures. According to them the "tight" cultures have clear and ridged rules on how people should behave and they tend to be more strict on women's rights and take a stronger stand against them. "Looser" cultures, in contrast, do not have clear norms and are more tolerant and open to deviation from the rules. However wonderful the looser culture sounds, they still tend to lean towards masculine leadership, but the tighter cultures that do understand make the decision to support female leaders are very good at executing it. For example, Norway, which is considered a tight culture, is high ranking in the world for egalitarianism and has very ambitious equal opportunity legislation. They legally require firms to reach 40% women board representation by 2017. Loose societies do encourage women to start working, but they encourage them to join the work force and start small businesses, not working in large corporations. Most technology start-ups (ex: Google, Apple and Facebook) were not founded by women, in-fact none of them were. There is a complete absence of women leadership. The article brings up the point that some people believe that women themselves might prefer the leadership of men because they, possibly subconsciously, believe that being male is more leaderlike. This is where it is important for women to stay motivated and empowered. Hilary Clinton at the Women in the World conference said "It doesn't matter what country they're in or what religion they claim. They want to control women."
False Acceptance Letters
Current Event Posting #3
Topic: Education
Title of Article: UCLA sends mistaken congrats to 894 applicants and then apologizes
Author: Larry Gordon
Publication Name: LA Times
Date of Publication: April 10, 2012
Length of Article: 361 words
48% of Chicken in Small Sample Has E. Coli
Posting: #3
Topic: Health
Title of Article: 48% of Chicken in Small Sample Has E. Coli
Author: Stephanie Strom
Publication Name: New York Times
Date of Publication: April 11, 2012
Length of Article: 878 words
There have been recent tests on raw chicken packages in ten major cities in the United States that have all resulted in E. coli contamination. E. coli is a bacteria that can be found in foods and can cause illnesses and potentially lead to death. It can also be used to indicate fecal contamination in foods. The Physicians Committee for Responsible Medicine is a nonprofit organization that promotes a vegetarian lifestyle and discovered the fecal contamination in raw chicken. They examined the chicken products with an analytical testing laboratory in Chicago, Illinois to test for E. coli contamination. The director of the Center for Food Safety at the University of Georgia, Dr. Michael Doyle, pointed out that, "produce is grown in soil fertilized with manure, and there's E. coli in that, too". Not only is meat being contaminated by E. coli in feces, but other goods are being exposed to E. coli through fertilized soil, which leads to fecal contamination in many types of foods. Eight-nine billion chickens are processed for food per year and one of every 22,000 chickens is tested for E. coli per week. Of the tested chickens, only 57 samples were questionable out of 42 million pounds of chicken. Some of these tested chicken samples have a higher amount of E. coli than accepted by the Department of Agriculture, but nothing is being done about it. Many doctors and physicians are trying to achieve quality raw poultry that must be within the strict food safety policies to keep everyone healthy; however, these doctors and physicians are unaware of what the untested chickens may contain and are still sending them out to the grocery market.
The doctors and food specialists should pay more attention to the produce and poultry they are allowing into the markets because about half of the chicken samples are contaminated with E. coli. Without proper care, the bacteria can cause many illnesses and even death in humans and the Department of Agriculture must prevent that by being stricter with their food policies. The public should be educated on what they are exactly eating - contaminated chicken - and the risks in consuming E. coli, since the Department of Agriculture let is pass by. Along with the already E. coli infested chicken, the bacteria can multiply in the refrigerator and in the processing plants, which will only increase the amount of bacteria in the raw meats. Although the Department of Agriculture has a zero tolerance for visible fecal matter, E. coli bacteria still manages to be found in the chicken samples in the grocery markets.
NOOK Simple Touch
topic: technology
posting number 3
title of article:NOOK Simple Touch To Feature E Ink Screen With First-Of-Its-Kind 'GlowLight'
author: Jason Gilbert
publication name: Huffingtonpost
date of publication: April 12th 2012
length of article: 812 words
Borders has re-entered in the race of e-readers with its new NOOK. The new NOOK Simple Touch is already open for early purchase and is announced to be released in May. This new model is different from any of the other e-readers as it is backlit, thus making it the only e-reader which is usable during both day and night. Unlike the new tablets such as the Ipad and new kindle fire, the new NOOK Simple Touch does not use an LCD screen which makes it much more user-friendly in the sun. With this new GlowLight technology the NOOK Simple Touch promises to be the new envy of all the other e-reader companies. This new method of lighting up the screen is less intrusive than the LCD screens used by tablets and its color does not “wash off” when in sunlight. The GlowLight function can be turned off and adjusted based on the ambient light. NOOK Simple Touch is starting off at the high price of $139 which is challenging the prices of the full fledged tablets such as the kindle fire at only 60 dollars more and borders’ own NOOK Color at only $40 more. This will likely pose a challenge to the NOOK Simple Touch as it is only a reader and does not have any apps. The NOOK targets more “hardcore readers” for whom the added benefit of being able to read both inside or out, at night or day, would be worth the extra cost.
To conclude, Borders is coming out with a new e-reader equipped with cutting edge technology. The NOOK Simple Touch is of the first e-readers to be backlit with new GlowLight technology. This allows it to be read in the dark with ease as well as during the day. The NOOK Simple Touch does not have an LCD screen and thus works better than the tablets during the day and does not bother your eyes as many tablets do at night. This new e-reader is to be released in May, in time for mother's day.Gilbert, Jason. "NOOK Simple Touch To Feature E Ink Screen With First-Of-Its-Kind 'GlowLight'" The Huffington Post. TheHuffingtonPost.com, 04 Dec. 2012. Web. 12 Apr. 2012.
The iceberg was just part of it
Current Event Posting Number: 3
Topic: Science
Title of article: The Iceberg Was Only Part of It
Author: William J. Broad
Publication Name: The New York Times
Date of Publication: April 9, 2012
Length of article: 1476/ 2 pages
A century ago on a moonless night in North Atlantic, the Titanic hit an iceberg and catastrophe ensued. Despite this well known cause that doomed the liner, scholars, books and official inquiries contiue to address a deeper question of how a costly and well built ship — a ship declared to be unsinkable — could have ended so terribly. The theories placed the blame on everything from inept sailors to flawed rivets. Two new studies argue that rare states of nature played major roles in the disaster. Recently, a team of researchers from Texas State University-San Marcos and Sky & Telescope magazine discover an apparent explanation that Earth had come unusually close to the Sun and Moon that winter between December 1911 and February 1912 , enhancing their gravitational pulls on the ocean and producing record tides. The high tides refloated masses of icebergs traditionally stuck along the coastlines of Labrador and Newfoundland and sent them adrift into the North Atlantic shipping lanes. Mr. Maltin, who has written three books on Titanic and with the aid of astronomer Andrew T. Young and mirage specialist at San Diego State University, theorizes that the icy waters that night created ideal conditions for an unusual kind of mirage. He thinks the cold air bends light rays downward and creates warped images that confused the Californian, a ship nearby that could have rushed to the Titanic’s aid but instead did nothing. James Gibson of the Californian tstified 10 miles apart in the Labrador Current, there was nothing at all about it to resemble a passenger boat.
The scientists don't claim that these fresh perspectives or their idea is conclusive. Whether the natural factors outweighs the significance of ineptitude or not, here were no heroes or villains. Instead, there were a lot of human beings trying to do their best in the situation as they saw it. It was a very deceiving night.
Instagram's passionate users wary of Facebook takeover
There is currently a pandemic of abuse of pain medications, but at the same time most pain is under medicated. How can this happen? Doctors attempt to prescribe pain medications as little as possible, but there is no practical sure fire test to determine whether or not someone is under serious pain. It is extremely easy for someone to fake pain, and it is a common practice for addicts. Currently doctors are attempting to implement a system to allow them to track who has been prescribed which medications, and to track how much they have been prescribed. It is called 'CURES', but unfortunetly it is underfunded and unutilized by doctors who do not wish to spend the extra time filling up data on their patients. This is problematic because currently a fatal overdose on pain medications occur once every 19 minutes in this country. This is a bigger problem than heroin and cocaine combined, but I believe because the people who overdose are not usually 'hard' criminals, the issue is overlooked. Politicians look good for being 'tough' on crime, which has led to the overflowing of our prisons and imprisonment of nonviolent people. This would not be important enough to earn them votes, and as such they ignore it. While politicians wait the system continues deteriorating, and more people die or are sent to the emergency office 35 people sent for every 1 who dies. Most who leave the emergency office are then in pain or addicted, which leads to them needing more drugs, creating a vicious cycle. The drugs used to treat pain while not as powerful as those such as heroin can lead to the same debilitating effects quickly enough, and it is easy for anyone to become addicted to them after a painful accident.
In conclusion we must learn to combat the issue and stigma of pain killers in society, and find out a better way to ensure people have only the drugs they need and no more.
Current Event Posting #3
Posting: 3
Topic: Health
Title: Medical Tattoo Looks to Replace Bulky Devices
Publication: ABC
Author: Lara Salani
Date of Publication: April 4, 2012
Length: 250 words
New research is coming having to do with new options for medical devices that previously were bulky, external, and rigid, announced David Icke, CEO of electronic systems company MC10. The biostamp is an electronic device that can monitor the condition of someone with a disease, is a small piece of technology that is placed under the skin. It is also being looked into to have devices of the same caliber that are places in the heart and other internal organs. The biostamp can detect important changes in the body that could mean life or death for a patient, and can be synchronized to work with a cell phone or other external device to allert the patient in emergency. The technology is still very new and being researched still, but will be able to help with conditions such as epilepsy and diabetes, and surely the technology will expand to be able to monitor other diseases. The main advantage of the biostamp is the ability to be free of a clunky device that weighs a lot or is difficult to maneuver. The research has begun and is continuing and the technology was announced at the TedMed Conference in Washington D.C.
If the technogoly is perfected, its very exciting because it can then go beyond, doing things like releasing medication for an individual, or maybe even stimulating an area in someones brain that could ease their condition. The key would be to make the biostamp that is nearly fail proof and wouldn't have bad effects if something went wrong. Also, it would be important that there would be a way for the technology to charge, perhaps even connecting to the body on a greater level (to be found in research far in the future). Hopefully the biostamp will save many lives, become common place, and allow people not to be embarrassed by the previous devices they had to carry around.