... the insight offered by representatives from the White House, the Department of Commerce, the Department of Education, the Department of Justice, the Federal Communications Commission, and the ... adults need to think of how they are modeling this behavior in front of their own children and other youth. There is the risk of loss of reputation. What we post online can live online forever and ... There is also the risk of youth being “turned off” to authorities if they hear messages they believe to be incorrect. Other risks of scare tactics include focusing on the wrong messages to the...
Ngày tải lên: 18/02/2014, 00:20
Tài liệu The future impact of the Internet on higher education: Experts expect more-efficient collaborative environments and new grading schemes; they worry about massive online courses, the shift away from on-campus life docx
... are “working in the trenches” of building the web. Most of the people in this latter segment of responders came to the survey by invitation because they are on the email list of the Pew Internet ... in the tight job market. These practical, in -the- world experiences are being augmented by online meetings and classes, tying together the learnings in the classroom and the learnings in the ... sustained, particularly in the light of the growing global demand for such education. Therefore, there is already a rush to utilize the new medium of the Internet as a means of delivering higher education...
Ngày tải lên: 18/02/2014, 00:20
Tài liệu Báo cáo khoa học: Evidence for interactions between domains of TatA and TatB from mutagenesis of the TatABC subunits of the twin-arginine translocase docx
... rearrangements of the TM spans of these subunits. It has not been established whether these TM spans simply anchor the amphipathic regions and cytosolic domains to the membrane, or whether they serve ... in the presence of substrate and a proton motive force [23]. On the basis of these studies, it has been proposed that binding of substrate to the TatBC subunits triggers the recruitment of the ... conjunction with the data shown in Fig. 6, these data show that the severe effects of the TatA ⁄ 3Gly mutations can be rescued by the presence of additional mutations either elsewhere in the TatA TM...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo khoa học: "The Arabic Online Commentary Dataset: an Annotated Dataset of Informal Arabic with High Dialectal Content" pdf
... again, given the topic at hand and the individualistic nature of the posts, they are very likely to contain a high degree of dialectal data. Acknowledgments This research was supported by the Human Language ... subset of 142,530 sentences to be labeled by MTurk Workers. 7 We kept the annotation instruc- tions relatively simple, augmenting them with the map from Figure 2 (with the Arabic names of the dialects) ... significantly increase the precision rate (at the expense of recall, naturally) by biasing clas- sification towards MSA, and choosing the dialectal label only if the ratio of the two LM scores exceeds a...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu UNIT 5. ONLINE FACILITATION LESSON 1. THE ROLE OF THE FACILITATOR pptx
... sense of group identity, in the eyes of its members and those outside the group. What is the role of the facilitator? The role of the facilitator is to make it easier for groups to work together ... Facilitation - 1. The Role of the Facilitator – page 11 Group dynamics Facilitators need to be aware both of the communication styles of the individuals who make up the group, and of the way the group ... with others. Facilitation skills 5. Online Facilitation - 1. The Role of the Facilitator – page 2 At the end of this lesson, you will be able to: • describe the role of the facilitator of traditional...
Ngày tải lên: 22/02/2014, 01:20
Manning Early Access Program Secrets of the JavaScript Ninja version 10 ppt
... in an unpredictable order, we say that the handling of the events, and therefore the invocation of their handling functions, is asynchronous. The types of events that can occur include: Browser ... that describes the purpose of the assertion. If the value evaluates to true, in other words is “truth-y”, then the assertion passes, otherwise it is considered a failure. The associated message ... But by looking at the work of some of the best JavaScript coders we can see that, when used appropriately, these useful features allow for the creation of some fantastic pieces of code that wouldn't...
Ngày tải lên: 14/03/2014, 09:20
Marketing in the Age of Google : Your Online Strategy IS Your Business Strategy
... craft the B&B i tself so that it meets the needs of the guests. Web strategy and business strategy intertwine. The cust omers are the same. Their needs are the same. What compels them is the ... the order in which the ads appear is based on a number of factors including the amount the advertiser is willing to pay for each click, the relevance of the ad to the query, and the quality of ... and then r eturn and 10 MARKETING IN THE AGE OF GOOGLE Foreword There’s a special place where customers gather each day, willingly seek- ing businesses that can help them. They want cars. They...
Ngày tải lên: 17/03/2014, 21:33
Báo cáo khoa học: "Contents and evaluation of the first Slovenian-German online dictionary" doc
... equivalent in the other language, as many entries as necessary are created. 3 Evaluation The evaluations of the Slovenian part of the dic- tionary concern its coverage of a) the corpus of the Slovenian ... method is a good approxi- mation of how much a dictionary user can under- stand of the lexical content of the newspaper text. In the case of non-related lemmas, one of them is usually much more frequent ... There are 2,428 such entries. 3.1 Newspaper corpus coverage To evaluate the coverage of texts by the Slove- nian side of the dictionary, we chose the wordform list with frequencies of DELO, the...
Ngày tải lên: 17/03/2014, 22:20
Secrets of the JavaScript Ninja pdf
... } alert(x); In most other languages, one would expect the scope of the declaration for x to terminate at the end of the block created by the if statement, and for the alert to fail with ... from their point of declaration to the end of the function within which they are declared, regardless of block nesting. Named functions are in scope within the entire function within which they ... that describes the purpose of the assertion. If the value evaluates to true, in other words is “truth-y”, then the assertion passes, otherwise it is considered a failure. The associated message...
Ngày tải lên: 22/03/2014, 16:20
Enhancing Child Safety & Online Technologies: FINAL REPORT OF THE INTERNET SAFETY TECHNICAL TASK FORCE pot
... who these Registered Sex Offenders are and what they do online in order to address concerns about their online activities. The Task Force and members of the public then heard from some of the ... Schrock, the Assistant Director of the Annenberg Program in Online Communities at University of Southern California, and danah boyd, the Chair of the RAB and co-director of the Task Force. The purpose ... present their research to the Task Force based on the informative nature of their work and its relevance to the Task Force. Their presentations and a video of their talks are available on the Task...
Ngày tải lên: 23/03/2014, 03:20
Báo cáo khoa học: An Escherichia coli twin-arginine signal peptide switches between helical and unstructured conformations depending on the hydrophobicity of the environment potx
... The spectra in the other solvent systems are typical of a-helices, though of Fig. 1. Structure of the SufI signal peptide. Shown are the amino acid sequences of the E. coli SufI twin- arginine ... to, the twin- arginine motif. Studies on the thermal stability of the helix demonstrate a sharp transition between the unstructured and helical states, suggesting that the peptide exists in one of ... coli membranes [17]. The size of the purified complex has been estimated to be in the order of 500– 600 kDa, suggesting the presence of numerous copies of each subunit [17]. The TatBC subunits form...
Ngày tải lên: 31/03/2014, 07:20
secrets of the javascript ninja
... As a result of these changes, jQuery anticipated many of the improvements to brows- ers that have come during the past couple years: Google released the Chrome browser; the number of user agents ... ultimately comes down to the choices of those in the decision-making process, taking into account factors such as the needs of the mar- ket and other business concerns. But quantifying the costs versus ... a description that describes the purpose of the assertion. If the value evaluates to true , and in other words is “truthy,” the assertion passes; otherwise it’s considered a failure. The associated message...
Ngày tải lên: 05/05/2014, 12:32
scientific american special online issue - 2005 no 20 - battle of the sexes
... related the terms of comparison: in the male the filaments of the stamens are the vas deferens, the anthers are the testes and the pollen that falls from them is the seminal fluid; in the female the ... stigma is the vulva, the style becomes the vagina, the tube running the length of the pistil is the fallopian tube, the pericarp is the impregnated ovary and the seeds are the eggs. The French ... Sinervo of the University of California, Santa Cruz and Kelly Zamudio of the University of California, Berkeley report in the December 5, 2000 issue of the Proceedings of the National Academy of...
Ngày tải lên: 12/05/2014, 16:37
The Ten Commandments of Earning Money Online ppt
... attractive to the reader. The page title is contained within the HTML title tags of the page. (See note below) The page title is the text that web browsers display in the title bar at the top of a document ... from other pages on your site and from other pages on other sites. KEY POINT: The whole internet is based on the concept of linking pages together, so the more links your pages can get from other ... fact, one of the best ways of gaining the attention of possible joint venture partners is to promote their own products as an affiliate yourself, and then contact them with a proposal of your...
Ngày tải lên: 27/06/2014, 23:20
top 100 tips for doing business online Some of the Best Advice from the Poor Richard’s pot
... Win Online Awards Awards started off slowly. There was a Cool Site of the Day, The Top 5% of All the Sites on the Web, and so forth; but Web site awards have exploded. There’s a Cool Site of the ... sure the slant of the group. Create a good signature. The signature is the block of text at the end of a message that says something about the person who sent the message. Signatures are often ... page, the message includes information saying where it found the link; it sends the URL of the page containing the link the visitor clicked. (Of course if the visitor typed the URL into the browser’s...
Ngày tải lên: 28/06/2014, 12:20
Million dollar secrets of the amazon associates how they make money from the biggest online shopping mall
Ngày tải lên: 01/07/2014, 10:54
preparation of measurement tools of the effective factors for the acceptance of online stock trading
Ngày tải lên: 13/07/2014, 21:13
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