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jurasovaib

Jack Andraka: A promising test for pancreatic cancer ... from a teenager | Talk Video |... - 0 views

  • This kid went through over 4,000 proteins before finding mesothelin, a pancreatic, ovarian and lung cancer biomarker and developed a quick and cheap test for it's detection. Credit to Dr. Anirban Maitra, Professor of Pathology, Oncology, and Chemical and Biomolecular Engineering at Johns Hopkins School of Medicine, for recognizing the enthusiasm of this kid.
braxtondn

Selfie-esteem: Teens say selfies give a confidence boost - Health - TODAY.com - 1 views

  • In the Ideal to Real TODAY/AOL Body Image survey, teenage girls revealed something unexpected: 65 percent said seeing their selfies on social media actually boosts their confidence. And 40 percent of all teens say social media helps "me present my best face to the world." 
  • Selfies seem inconsequential or goofy, but they can actually be incredibly important to teenagers, because they give teens a way to control the image of themselves that they’re showing to the world, experts say.
  • Still, for all that's empowering about selfies, teens — especially young women — naturally have mixed feelings about them. As long as young people are in control of the image, they are confident. But, in the TODAY/AOL body image survey, they acknowledge social media's power to make them feel bad about themselves, especially when confronted with glamorous, mostly happy, pictures of other people's lives.
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  • The key is to not get obsessed with the selfie as a genre, says boyd, "but to appreciate it as a window into teens' lives—including the good, bad, and ugly."
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    If you're going down the #selfie tunnel I have a lot of stuff at https://www.diigo.com/user/bionicteaching/selfie
Mirna Shaban

Egypt's Spring: Causes of the Revolution | Middle East Policy Council - 0 views

  • eemed that nearly all of the 90,000 people who had responded to the Facebook request to demonstrate on Police Day had filled the square, crowded into central Alexandria, and confronted the security forces in Suez City
  • An accidental president, who came to power because of Anwar Sadat's assassination on October 6, 1981, Mubarak initially calmed the public, stressed the rule of law, released political prisoners and encouraged parliamentary elections. However, as soon as he began his second term, in 1987, he refused to reform the constitution, extended the state of emergency, promulgated laws to exclude opposition parties from local councils and tightened the grip of the ruling National Democratic Party (NDP) over parliament. He denounced opposition groups for criticizing his policies and asserted, threateningly, "I am in charge, and I have the authority to adopt measures…. I have all the pieces of the puzzle, while you do not."1
  • after the Islamist groups renounced violence in 1997, emergency and military courts continued to operate. They prosecuted civilians charged with nonviolent infractions, such as Muslim Brothers who met to prepare for professional syndicate elections or journalists who "slandered" regime figures. Police increasingly harassed people on the street, demanding bribes from shop owners and minivan drivers and free food from vendors and restaurants. They seized and beat people in order to coerce false confessions or to pressure them to become informers. They harassed people who came to the police station to get IDs or other routine documents, and they nabbed those who "talked back" to them. Amnesty International concluded that torture was "systematic in police stations, prisons and [State Security Investigations] SSI detention centers and, for the most part, committed with impunity…. [Security and plainclothes police assault people] openly and in public as if unconcerned about possible consequences."
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  • 3 Even the government-appointed National Council on Human Rights, in its first annual report (2004), expressed deep concern about the 74 cases of "blatant" torture and 34 persons who had died in police or SSI detention that year.4 A U.S. diplomat cabled in 2009 to Washington that Omar Suleiman, director of the Ge
  • neral Intelligence Directorate, and Interior Minister Habib al-Adly "keep the domestic beasts at bay, and Mubarak is not one to lose sleep over their tactics."5
  • All aspects of public life were controlled, ranging from censorship of cultural and media production to the operation of labor unions.
  • Workers were banned from striking and, since the change in the labor law in 2003, were often hired on short-term contracts, under which they had no medical — or social — insurance benefits. The monthly minimum wage had not been raised since 1984, when it was set at LE 35 (in 2011 the equivalent of $6).6 The ETUF enforced government policy rather than represented its millions of members.
  • Private-sector workers suffered even more, as the 2003 labor law failed to provide any protection to employees negotiating length of contract, salary level, hours at work, overtime compensation, vacation or lunch breaks. Workers often lacked health and injury insurance. Many private-sector firms forced new hires to sign, along with the contract, Form No. 6, which allowed the employer to fire them without warning, cause or severance pay.
  • The exclusion of opposition forces from the political arena in fall 2010 was accompanied by systematic crackdowns on the media, cultural expression and university life. The regime wanted to prevent critical commentary from being aired in independent newspapers and on private satellite stations. The government closed down 19 TV and satellite channels, hacked or blocked several websites, and pressured private businessmen to cancel outspoken critics' positions as editors, opinion writers and talk-show hosts. The Association for Freedom of Thought and Expression (AFTE) concluded: "The Ministry of Mass Media and Communication has tightened its fist over all media channels to markedly reduce the space for freedom of expression, especially [during and] after the last parliamentary elections."13
  • Already, press and cultural output were managed through myriad control boards. Journalists were beaten, jailed and/or fined if they investigated corruption or police brutality and were charged with incitement or libel when they criticized government policies or political leaders. AFTE also reported heavy-handed censorship of movies, plays and books.
  • The crackdown on university life accelerated after the 1979 student charter was amended in 2007 to give administrative bodies — and, behind them, the SSI — the right to bar students from running in university elections. By th
  • en, the SSI was interfering deeply in university operations: approving the appointment of rectors and deans, exercising a veto over teaching-staff employment and promotions, vetting graduate teaching assistants, determining the eligibility of students to live in dormitories, and interfering in scientific research, textbooks choices, and faculty permissions to travel abroad to participate in conferences.14 The SSI presence was overtly threatening; guards stood at the gates and at each building. Plainclothes SSI officers quelled demonstrations as well as threatening and arresting student activists. Then, in October 2010, the government refused to implement the Supreme Administrative Court ruling that banned SSI guards from the campuses and also blocked anti-regime candidates from contesting seats in the student-union elections.15
  • They sold significant portions of the public sector for their personal benefit and decreased public investment in agriculture, land reclamation, housing, education and health
  • Nearly half the residents of Cairo lived in unplanned areas that lacked basic utilities, sometimes living in wooden shacks
  • the World Bank reported that, by 2006, 62 percent of Egyptians were struggling to subsist on less than $2 a day
  • Given the overwhelming power of the state, the severe restrictions imposed by the State of Emergency on public gatherings, and the unchecked violence by police and security forces, people were fearful of protesting in the streets. Nonetheless, there were many efforts to expose the conditions. Novels and films highlighted corruption, police brutality, urban poverty and sexual harassment.29 Some art exhibits displayed in-your-face paintings depicting torture and military repression. Human-rights groups reported on poverty in the countryside and cities, deteriorating environmental conditions, harassment of women and activists, restrictions on the press, police coercion, and thuggery during elections.
  • There was public outrage at the very public beating-to-death just before midnight on June 6, 2010, of 28-year-old Khaled Said, seized as he entered an internet café in Alexandria.35 Late that night 70 young men and women gathered across from the police station, demanding that the police be brought to justice. They received the usual response: beaten, dragged along the street, attacked by police dogs, and arrested. Protests continued throughout the summer: funeral prayers at Sidi Gaber mosque, attended by 600 mourners who spilled out into the street afterwards; a vigil outside the Ministry of Interior headquarters in Cairo; a silent protest along waterfronts and bridges throughout Egypt; and numerous violently suppressed protests in downtown areas not only involving well-known politicians and protest groups but also people who felt that Khaled Said could have been themselves, their son, or their grandson. A teenager reflected this perspective, saying: "This is an extraordinary case. This guy was tortured and killed on the street. I did not know him but I cannot shut up forever."36 "For the sake of Khaled! For the sake of Egypt!" (ashan Khalid, ashan masr) became a rallying cry, voiced in fear as well as in the determination to restore individual and collective dignity (karama). On the fortieth day commemorating his death, people shouted outside the High Court: "Our voices will not be silenced… We've waited for 25 years, but our condition has not improved. Tomorrow the revolution will come."37
  • Dozens of Facebook groups supported the cause, of which "We Are All Khaled Said" became the most famous. They circulated reports about poli
  • ce brutality, many of which had been posted in the past but had not received such intense scrutiny. These included the video of police sodomizing a 21-year-old minivan driver in January 2006. Filmed by police officers in Boulaq al-Dakrour station, the police mailed it to the cell phones of other van drivers to intimidate them. "Everybody in the parking lot will see this tomorrow," they boasted.38 Hafez Abu Saeda, head of the Egyptian Organization of Human Rights, noted: "Police brutality is systematic and widespread… The humiliation of the simple citizen has become so widespread that people are fed up."39 Their anger, he warned, could spark a rebellion.
  • Nonetheless, the protesters themselves agree that it took the swift removal of Ben Ali to make them think that, if sudden change was possible in Tunisia, it might be possible in Egypt.
  • Even when people broke the barrier of fear on January 25, played cat-and-mouse with security forces on downtown streets on January 26 and 27, and withstood the onslaught all day and night on January 28, they faced a formidable regime, supported by the security forces and the entrenched NDP. The revolution would have been much bloodier if the armed forces had stood by the president. President Mubarak and Interior Minister Habib al-Adly hastened their own demise by unleashing extreme violence on January 28, followed by Adly's abrupt withdrawal of all police forces that night. Enraged, the public created neighborhood watches to ensure the safety of their communities.
  • Mubarak miscalculated by ordering the armed forces into the streets, even though their loyalty was to the nation — not to the person. He further miscalculated that he could offer minor concessions — such as appointing a vice president, changing the prime minister, and saying that he would not seek another term — on January 28 and again on February 1 and yet follow those placating words by unleashing fierce attacks on February 2. Over the next week, protesters held their ground, thousands of people flooded to city squares to call for dignity and freedom, labor strikes spread, employees in public institutions joined the movement, and lawyers, doctors, and professors marched in their professional garb. Finally, the Supreme Council of the Armed Forces ended its silent watch and forced Mubarak's hand. When Mubarak resisted leaving, the generals compelled the newly-appointed vice president to inform the president that, if he didn't step down, he would face charges of high treason.
  • Suddenly on Friday, February 11 — as millions of people surged angrily through the streets — Mubarak vanished. Anger transformed into tears of joy and celebration. And the next morning, young people cleaned up the public spaces, symbolically starting the huge task of cleansing Egypt of the corrupt regime and rebuilding the country. How they would rebuild Egypt remained uncertain, but their mobilization instilled a new and powerful pride, coupled with determination to take control over their future and not be cowed again by any authoritarian ruler.
morganaletarg

Homosexuality at the Online Hogwarts: Harry Potter Slash Fanfiction - 1 views

  • rites observes that the majority of YA novels about gay and lesbian teens "are very Foucaultian in their tendency to privilege the discourse of homosexuality over the physical sexual acts of gay men, defining homosexuality more rhetorically than physically" (102-03).
    • morganaletarg
       
      reasons no one has ever actually enjoyed an LGBT YA book
  • Star Trek is widely considered to be the first "modern" fandom, and the majority of studies of participatory media fandom begin their history with Trek fans. However, activities that could be called "fannish" go back much further, and include eighteenthcentury unauthorized sequels of works such as Gulliver's Travels, the aforementioned Sherlock Holmes pastiches, and the entire body of literary and folk "retellings." See Brewer, Pflieger, Derecho, and Stasi.
    • morganaletarg
       
      sources on history of fandom
  • According to Francesca Coppa, the Internet enabled "an increasingly customizable fannish experience" (54). As a result, "[a]rguably, this may be fandom's postmodern moment, where the rules are 'there ain't no rules' and traditions are made to be broken" (57).
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  • One avenue that has yet to be explored, with specific regard to adolescent fans, is the potential to encounter and experiment with alternative modes of sexual discourse, particularly queer discourse.
  • how do depictions of adolescent sexuality in Potter fanfiction differ from those of published literature for adolescents?
  • "adolescent literature is as often an ideological tool used to curb teenagers' libido as it is some sort of depiction of what adolescents' sexuality actually is"
  • Slash, like other forms of fanfiction in the modern era, initially circulated by way of self-published zines. Because of the controversial nature of the stories, slash was available only to those who knew the right people in order to be put on mailing lists, and who had the financial resources to order zines and attend conventions-in other words, adults.
  • [S]lash is not so much queer in the act as it is queer in the space . . . . Slash is a sandbox where women come to be strange and unusual, or to do strange and unusual things, or to play with strange and unusual sand. The women may be queer or not, strange or not, unusual or not. The many different acts and behaviors of slash may be queer or not, strange or not, unusual or not. The queerness may be sexualized or it may not, and what is sexual for one woman may not be for another. The space is simply that: a space, where women can be strange and unusual and/or do strange and unusual things.8
  • Harry's discovery of his wizard nature is akin to a coming-out narrative-he escapes from a literal closet, and his relatives' horrified reactions bear a striking resemblance to the language of homophobia, especially in the way they hurl about words like "abnormality" (Chamber 2) as weapons. Thus, one can, from the perspective of the Muggle realm, read the entire wizarding world in terms of Julad's "queer space."
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    representation, history, fanwork does what published works don't
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    Your commentary provides a nice selection of pieces for readers. You model the best of Diigo work here! : ) (Even though I found this in a file cabinet -- of sorts!) YA novels are "Foucoultian" ?? Really? I've never read a YA book featuring homosexuality, but much media represents gay behaviors from heterosexual framework. Even Orange..New Black -- I think, anyway. Agree about fanwork doing what published works don't.
Maryam Kaymanesh

Social Networking's Good and Bad Impacts on Kids - 1 views

  • Teens who use Facebook more often show more narcissistic tendencies while young adults who have a strong Facebook presence show more signs of other psychological disorders, including antisocial behaviors, mania and aggressive tendencies.
  • Daily overuse of media and technology has a negative effect on the health of all children, preteens and teenagers by making them more prone to anxiety, depression, and other psychological disorders, as well as by making them more susceptible to future health problems
  • Facebook can be distracting and can negatively impact learning. Studies found that middle school, hig
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  • school and college students who checked Facebook at least once during a 15-minute study period achieved lower grades
  • Young adults who spend more time on Facebook are better at showing “virtual empathy” to their online friends. 
  • Online social networking can help introverted adolescents learn how to socialize behind the safety of various screens, ranging from a two-inch smartphone to a 17-inch laptop.
  • Social networking can provide tools for teaching in compelling ways that engage young students.
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