Telecomunications & networks hussain
... Internet and cyberspace Introduction Cyberspace Internet Connecting to the Internet Surfing on the Internet Internet and businesses Security on the Internet Organization of the Internet The Internet ... it is used not only by individuals but increasingly by businesses Currently businesses a lot of their communications and some of their advertising on the Internet but not much business in the sense ... extended use of telecommunications is the subject of this book We shall examine the technology in the first part of the book, the management of the telecommunications in the second part, and in the...
Ngày tải lên: 05/04/2014, 23:26
Ngày tải lên: 04/10/2012, 10:02
... absence of sustainability, or of threats to sustainability In order to this, proper sustainability criteria/indicators must provide this information, to indicate our progress in achieving sustainability ... government Thus, equipping small towns with improved and sustainable sanitation scenarios is one of the key points toward sustainable development of the sanitation sector in Vietnam Toan Thang, in the ... require more investment they have not been the choice of poor households before the year 2000 Instead they chose the cheaper Flushing toilet w /o septic tank, 4% Single vault compost latrine, 18%...
Ngày tải lên: 05/09/2013, 10:15
Assessment of the Use of Hand Warmer for Nitrate Retardation in Porous Media
... at the bottom of the column to keep the moisture content inside the column uniform while water was sprinkled over the top of the medium until the outflow from the bottom of the column equaled the ... cm in length and 10.6 cm in diameter) layer by layer in increments of cm Each layer was compacted to adjust the dry density prior to filling the next layer, providing the porosity estimation in ... migration due to the aggregate structure and the geometry of the interfaces CONCLUSIONS This study focused on the possible reuse of used hand warmer contents (HWCs) for retarding and spreading nitrate...
Ngày tải lên: 05/09/2013, 10:15
Tài liệu First Principles: Designing Effective Education Programs for School Health in Developing Countries doc
... be working to incorporate these indicators and should be supported in efforts to include them in the ministry of education’s existing EMIS Common experiences in school health programming present ... consider in starting a school health program The following principles to consider in starting a school health program are synthesized from lessons provided in a variety of sources, including USAID-funded ... school infrastructure, increasing the healthy environment at school while also increasing awareness in the community about the critical links between health and learning Credit: Kathryn Fleming/AIR...
Ngày tải lên: 14/02/2014, 13:20
Tài liệu land resources information systems for food security in sadc countries ppt
Ngày tải lên: 23/02/2014, 04:20
Lifelong Learning in the Global Knowledge Economy - Challenges for Developing Countries pptx
... example During this initial training either the worker accepts lower wages while investing time in training (in which case the worker bears the costs) or the employer absorbs the costs in the form ... Training Sector The private education and training sector is growing, not only in the United States and other industrial economies but also in low-income countries, including many in Africa In the ... invest in India and contribute to the development of the local information technology industry Many Indian expatriates invest in Bangalore, in southern India, the Silicon Valley of India Other...
Ngày tải lên: 15/03/2014, 10:20
ECONOMIC DIVERSIFICATION IN AFRICA: A Review of Selected Countries pdf
... capacity in the public sector to build on the investments made by Chinese companies, such as maintaining roads built by the Chinese or using Chinese finance (mostly concessional loans) to catalyse other ... has thus far not been a major investor in South African infrastructure or resources compared to its investment in other countries in the region By 2008 China had invested in just five mining projects ... target sustainable joint ventures with the Chinese companies involved in its territory as the DRC is attempting to in Katanga province Despite the gains it has made through its relations with China,...
Ngày tải lên: 17/03/2014, 08:20
WOMEN’S NEED FOR FAMILY PLANNING IN ARAB COUNTRIES pptx
... For individuals, having the information and means to decide the number, timing, and spacing of their children is fundamental to protecting their reproductive rights As described in numerous international ... that they can meet their client’s individual needs Their training should also include involving men in family planning decisions and practices, as well as serving young people Family planning ... position in the family and in society Among women with unmet need in Syria who said they were not intending to use contraception in the future, around percent mentioned religious prohibition as the...
Ngày tải lên: 22/03/2014, 11:20
Health Expenditures and the Elderly: A Survey of Issues in Forecasting, Methods Used, and Relevance for Developing Countries doc
... importance of ageing in the increase in health expenditures per capita during the period from 1940 to 1990 in the United States He found that that ageing, in the sense of an increasing proportion ... on the elderly in a downward direction Confounding the effects of the previous paragraph is the further observation that declines in mortality among the elderly achieved in recent decades in the ... thereby enhancing the incomes of the elderly and influencing the social arrangements in which they live; by expanding public insurance coverage of specific services and influencing health care...
Ngày tải lên: 22/03/2014, 13:20
Trends of Health Education in the Developed Countries and Recommendations for Health Education in the Kingdom Of Saudi Arabia potx
... realistic and safe training inside laboratories before indulging in the real-life field training Developments in Nursing Sciences & Research: The nursing research is highly important in the improvement ... impact on the applications of informatics Also the developments in digital technology lead to increasing interest in telemedicine applications As for the nursing staff in the 21st century, they are ... NURSING Introduction The most important elements in development of the nursing profession both on the Arabic and the international levels are the university nursing education and the proper training...
Ngày tải lên: 22/03/2014, 14:20
Savings accounts for young people in developing countries: Trends in practice potx
... financial inclusion, but not the only one If increasing the outreach of sustainable financial institutions is the most efficient way to achieve financial inclusion, YSAs must contribute to this sustainability ... financial inclusion Assuming that YSAs’ success in promoting financial inclusion can be measured at least in part through the number of people brought into the formal financial system, examining ... increasing recent attention in the microfinance industry to savings, youth savings are a hot topic In the face of the increase in and diversity of current practice on YSAs, financial institutions,...
Ngày tải lên: 22/03/2014, 21:20
An estimation of the economic impact of chronic noncommunicable diseases in selected countries ppt
... applied to the model, including the approach to estimation; A presentation of the results of the analysis; The discussion of the results including a brief discussion on the sensitivity of the forecast ... summarized in table The dollar values of the losses are obviously higher in the larger countries like China, India and the Russian Federation, and are as high as $556 million dollars in China By the ... than 0.5% in most countries and by 1% in the Russian Federation By 2015, the percentage reduction in GDP would be over 5% in the Russian Federation and l around 1% in the other countries The absolute...
Ngày tải lên: 23/03/2014, 20:20
Model Policy Guidelines for the Appropriate Use of Social Media and Social Networking in Medical Practice ppt
... Referencing the FSMB House of Delegate’s Model Guidelines for the Appropriate Use of the Internet in Medical Practice, adopted in 2002, physicians using social media and social networking sites ... medical boards in the United States, 92 percent indicated that violations of online professionalism were reported in their jurisdiction These violations included Internet use for inappropriate ... meaningful professional relationships However, these benefits must occur within the proper framework of professional ethics, and physicians need information on the importance of maintaining the...
Ngày tải lên: 24/03/2014, 02:20
THE REFORM OF THE SAVINGS BANK SYSTEM IN FRANCE – A MODEL FOR OTHER COUNTRIES? docx
... may in turn draw from its regional savings bank The local savings companies thus act as the connecting link between the savings banks and the numerous (indirect) investors, and relieve the savings ... However, they may acquire shares in the savings companies, which in turn use all the funds obtained in this way to obtain shares in the savings banks As a result, the importance of a savings companies ... public financial institute, the Caisse des Dépôts et Consignations (CDC)9, to finance the building of subsidised housing Unlike the savings accounts run by the other financial institutions, the livrets...
Ngày tải lên: 29/03/2014, 08:20
The Society for Cinema and Media Studies’ Statement of Best Practices for Fair Use in Teaching for Film and Media Educators ppt
... and non-infringing However, not every educational and noncommercial use is non-infringing; fair use analysis requires examining all of the factors relative to the others and in view of the overall ... satisfied or the use qualifies as a fair use under the Copyright Act See the discussion in Principle IV regarding the online distance education exception for further information 158 Cinema Journal ... accomplish the specific purpose of the use The fourth factor examines the effect of the use upon the potential market for or value of the work.” In the educational context, this factor protects the...
Ngày tải lên: 30/03/2014, 12:21
báo cáo hóa học: " Selected basis for PAR reduction in multi-user downlink scenarios using lattice-reduction-aided precoding" doc
... by avoiding power loading over the users In this case, there remains an individual scaling of each user, which can be equalized within the receiver’s automatic gain control However, in this article, ... Considering the precoding structure according to Figure 1, after processing the data vector with Z opt,d the symbols are still drawn from the underlying integer grid The following precoding equalizes ... considering Gaussian signaling The reason for this behavior is as follows: in the above definition of the feedforward and feedback matrices power loading over the users is included implicitly within...
Ngày tải lên: 21/06/2014, 02:20
Báo cáo hóa học: " An Evaluation of Media-Oriented Rate Selection Algorithm for Multimedia Transmission in MANETs" potx
... by its robustness against path loss, interferences, and fading that cause variations in the received SNR Such variations also cause variations in the BER, since the higher the SNR, the easier ... throughputs shown in the following figures exclude the MAC and PHY headers; they are denoted as goodputs for the remainder of the paper To evaluate the perceived quality for the user using our protocol, ... amounts to exploiting inner codeword redundancy as well as the remaining correlation within the sequence of symbols (remaining inter symbol dependency) In practice, the decoding algorithm can...
Ngày tải lên: 23/06/2014, 00:20
The chart shows the number of mobile phones and landlines per 100 people in selected countries ppsx
... In conclusion, it seems that mobile phone use is higher in Europe than in North America ...
Ngày tải lên: 07/07/2014, 12:20
media release continued recovery in third quarter 2003 improves initial outlook for 2004 holcim
... line at the same location and marks 2/6 the conclusion of a further stage in the multi-year renewal program aimed at achieving sustainable strengthening of the company's competitiveness In financial ... Zealand, there was only a very slight increase in the Philippines, Indonesia and Thailand A majority of the Group companies nevertheless succeeded in increasing their sales volume Garadagh Cement in ... +0.8 +1.3 Principal key figures in USD (illustrative)4 Net sales million USD Operating EBITDA million USD Operating profit million USD Net income after minority interests million USD Cash flow...
Ngày tải lên: 27/07/2014, 16:15