Ngày tải lên: 19/03/2014, 00:20
... distinguish between the ability of players to leverage the new Internet economy The key criterion used in this study is the type of product or service a firm offers on the Internet Even though the emerging ... for most of the companies in the dataset, this study first uses the number of employees as a proxy for the labor input The total labor cost can be thought of as a product of the number of employees ... Basically these tests are a series of F-tests of a group of linear restrictions that some of or all the 26 regression coefficients are the same between two subsets of the data The Fstatistics and the...
Ngày tải lên: 18/02/2014, 11:20
Commission Enforcement Actions Involving the Internet and Online Services pot
... (Not all of the cases in the sweep were Internet related Also, some of the cases included in the settlement are from the second round of the sweep, which was announced in May 1999) Their settlements ... scams As part of the sweep, the FTC, the Office of Consumer Litigation of the Department of Justice, state attorneys general and state securities officials filed over 68 cases against these deceptive ... misrepresented the objective or professional quality of their “screen tests” and pictures, customers’ rates of success, and the independent status of ACAMA The FTC also alleged violations of the Cooling-Off...
Ngày tải lên: 15/03/2014, 21:20
báo cáo hóa học:" Low RBM3 protein expression correlates with tumour progression and poor prognosis in malignant melanoma: An analysis of 215 cases from the Malmö Diet and Cancer Study" potx
... prognostic stratification of patients with early-stage melanoma In the light of the above, a methodological aspect that needs further attention is the bias related to the use of the TMA technique in ... Distribution of clinicopathological parameters in the cohort The distribution of patient- and tumour characteristics in the full cohort is shown in Table In line with the relatively high median age of cases ... Apart from these studies, we are not aware of any other publications related to the prognostic or treatment predictive impact of the tumour-specific expression of RBM3 in human cancer, and the biological...
Ngày tải lên: 20/06/2014, 04:20
The use of the Internet for terrorist purposes potx
... Use of the Internet for terrorist purposes the use of propaganda, whether communicated in person or via the Internet, over time The length of time and the effectiveness of the propaganda and other ... in the coordination of participants in the attacks of 11 September 2001 in the United States 27. The use of the Internet in furtherance of the execution of acts of terrorism may, inter alia, offer ... and intelligence-gathering 53 A Tools in the commission of terrorist offences involving the Internet 53 B Investigations of terrorist cases involving the Internet ...
Ngày tải lên: 23/03/2014, 03:20
Intelligent Software Agents on the Internet: an inventory of currently offered functionality in the information society & a prediction of (near-)future developments
... clear picture of the size of the Internet, let alone to make an estimation of the amount of information that is available on or through it; • The dynamic nature of the information on Internet: information ... on the Internet The functionality of agents can be maximally utilised when they are employed in the (future) three layer structure of the Internet. " importance Thinking of the layers in terms of ... treated as being equal to the Internet, or rather: equal to the American part of the Internet However, in policy plans of the United States, the NII is much more than the Internet alone For simplicity's...
Ngày tải lên: 08/10/2012, 15:22
Báo cáo y học: "Ultra-low microcurrent in the management of diabetes mellitus, hypertension and chronic wounds: Report of twelve cases and discussion of mechanism of action"
... endothelial dysfunction associated with these diseases (1-6) Further, oxidative stress plays a major role in the pathogenesis of both types of diabetes mellitus High levels of free radicals and the ... 11.5 minutes, which then switched to the opposite polarity for another 11.5 minutes The device was designed to switch the direction of current flow halfway through the cycle The resulting cycle ... stress (67) Interruption of the overproduction of superoxide by the mitochondrial electron transport chain would normalize the pathways involved in the development of the oxidative stress (68)...
Ngày tải lên: 26/10/2012, 09:39
Disadvantages of the internet
... Sitting for long in front’ of the computer screen in a wrong position will cause spinal column & nerve diseases Inconclusion, I think , inspite of the advantages of the internet, we can’t denied ... INTERNET IS HARMFUL FOR YOUR HEALTH It’s advised that every 20- minute sitting infront of the computer screen, you should look out of the screen for 6-7s to relax your eyes It’s because the...
Ngày tải lên: 24/06/2013, 01:25
A discourse analysis of advertisements in english and vietnamese on the internet
... Objectives of the Study - To describe the communication functions and the stylistic devices of advertisements in English and Vietnamese on the internet - To find out the effects of the combination of ... chia s The advertisement has some texts that provide descriptive information about the product From the function of informing, the name of the brand is very important Therefore, the name of the ... Vietnamese on the Internet ads normally concentrated on the information and the merit of the 4.4.1.1 Similarities product only Firstly, the referential function with the aim of imparting As in the expressive...
Ngày tải lên: 26/11/2013, 13:29
Tài liệu Freedom of Expression on the Internet - A study of legal provisions and practices related to freedom of expression, the free flow of information and media pluralism on the Internet in OSCE participating States ppt
... or the economic well-being of the country, for the prevention of disorder or crime, for the protection of health of morals, or for the protection of the rights and freedoms of others Finally, the ... might be contradictory to the conclusions of the Final Document of the Moscow Meeting of the Conference on the Human Dimension of the CSCE and in breach of Article 19 of the International Covenant ... the core of the examination of any interference in the exercise of freedom of opinion is therefore a balancing of interests in which the Court takes account of the significance of freedom of opinion...
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
... is the relevance of the education to the professional future of a person Universities need to strengthen the causality between an education and a professional future, and given the nature of the ... Future, and the Santa Fe Institute While many respondents are at the pinnacle of Internet leadership, some of the survey respondents are “working in the trenches” of building the web Most of the people ... other tech and science publications, said, The key challenge of the next five years—I say the because of the importance of education for the entire global labor force and the importance of...
Ngày tải lên: 18/02/2014, 00:20
Tài liệu Static and Dynamic Analysis of the Internet’s Susceptibility to Faults and Attacks docx
... snapshots of the real Internet topology.1 On the other hand, [42], [43] have shown that the clustering coefficient of the Internet has been growing and that the average diameter of the Internet ... detailed analysis of dynamic characteristics of the Internet These results provide insight into the evolution of the Internet, may be used to predict how the Internet will evolve in the future, and ... meaningful The other metric, S, is defined as the ratio of the number of nodes in the giant connected component divided by the total number of nodes One might notice the different characteristics of the...
Ngày tải lên: 18/02/2014, 01:20
Tài liệu Marketing Experience Goods on the Internet: The Case for ‘Strong’ Word of Mouth ppt
... to be the most important components of trust The number of degrees away from you and the number of connections someone has go together to form a ‘Network of Trust’, reminiscent of the ‘Web of Trust’ ... further the lifestyle aims of its members It employs the concept of six degrees of separation, common to, other OSN sites Friends invite and link to each other, members write profiles of themselves ... weak word of mouth mechanisms on the other hand carry a lower overhead This is because the work of ‘certifying’ the quality of service is distributed to the customers of the vendors using the web...
Ngày tải lên: 18/02/2014, 22:20
Tài liệu Báo cáo khoa học: Functional studies of active-site mutants from Drosophila melanogaster deoxyribonucleoside kinase Investigations of the putative catalytic glutamate–arginine pair and of residues responsible for substrate specificity docx
... for the chemotherapeutic treatment of cancer and viral diseases because they catalyse the addition of the first phosphate group to the nucleoside analogue This primes the nucleoside for further ... phosphorylation of the wild-type Relative phosphorylation expressed as a relation of the percentage of dThd phosphorylation of the corresponding mutant is given in parentheses The substrate concentration ... illustrating the binding of the feedback inhibitor dTTP and the position of Mg2+ in the active site Mg ion that coordinates the phosphates of dTTP (Fig 3) Discussion Mutation of residues in the active site...
Ngày tải lên: 19/02/2014, 02:20
Tài liệu Ownership of Mutual Funds, Shareholder Sentiment, and Use of the Internet, 2011 pdf
... usage of the Internet (Figure 21) Between 87 percent and 94 percent of these groups reported using the Internet at least once a day FIGURE 20 Mutual Fund Shareholders’ Daily Use of the Internet ... shareholders not using the Internet in the past 12 months or solely using the Internet for email were not counted as having Internet access Note: Internet access includes access to the Internet at home, ... showing the income composition of mutual fund–owning households Some of the variation in the mutual fund favorability rating across the age groups is affected by differences in the frequency of the...
Ngày tải lên: 19/02/2014, 09:20
Tài liệu Ownership of Mutual Funds, Shareholder Sentiment, and Use of the Internet, 2012 pdf
... Shareholders’ Daily Use of the Internet Edges Up Percentage of mutual fund–owning households with Internet access by frequency of Internet use;* selected years Frequency of Internet use At least ... Fund Owners’ Daily Use of the Internet Percentage of mutual fund–owning households with Internet access, 2012 Frequency of Internet use1 Household had Internet access Never in the past 12 months ... 10 members of these groups indicated using the Internet for the online tasks indicated FIGURE 22 Shareholders’ Use of the Internet by Age, Education, or Household Income Percentage of mutual fund–owning...
Ngày tải lên: 19/02/2014, 09:20
Tài liệu The Future of the Internet Economy docx
... using the Internet Protocol (IP), IP addresses are crucial to the scalability of the Internet and thus to the continued growth of the Internet economy, as all devices connected to the Internet ... and weather information ■ ■ © OECD 2008 Policy Brief How can we increase confidence in the Internet? THE FUTURE OF THE INTERNET ECONOMY The question of security was not at the top of the agenda ... telephone and Internet, for example Policy Brief THE FUTURE OF THE INTERNET ECONOMY Indeed, this has become the era of converged media Users upload some 10 hours of video per minute alone to the video...
Ngày tải lên: 20/02/2014, 19:20
Tài liệu Báo cáo khoa học: Isoprenoid biosynthesis via the methylerythritol phosphate pathway Mechanistic investigations of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase ppt
... this hypothesis, the influence of the concentrations of NADP+ and MEP 5, the substrates of the reverse reaction, and of NADPH and DXP 3, the products of the reaction, on the total amount of NADPH ... in the presence of NADPH, consumption of the cofactor was shown by the decrease in the absorption at 340 nm, suggesting that the enzyme reduced the aldehyde For the identification of MEP, the ... 1) The influence of the nature of the divalent cation was, however, more pronounced for methylerythrose phosphate In the presence of Mn2+, the binding of the aldehyde was less efficient than in the...
Ngày tải lên: 21/02/2014, 03:20
INTERNET ADDRESS SPACE: ECONOMIC CONSIDERATIONS IN THE MANAGEMENT OF IPv4 AND IN THE DEPLOYMENT OF IPv6 pptx
... certification in the context of adoption of secure routing frameworks, expands the role of the RIRs into that of certificate issuers which, in turn, gives them a central role in the operation of the Internet s ... allowing other parties to make decisions as to the validity and authenticity of the use of an address The efforts to improve the security of the routing system and offer capabilities to support the ... enable connection to the Internet, both through identification of the endpoints to a conversation and enabling the carriage of the data of the conversation through the network.4 Internet addressing...
Ngày tải lên: 06/03/2014, 21:20