... delay at time t n , L n the size of the data, t n-1 the arrival time of the previous ack, and tn the arrival time of nth packet at the receiver The sender interprets the estimated rate as the ... scheme, timestamp based available bandwidth estimation (TABE) and congestion warning scheme To estimate the available bandwidth, TCP Jersey follows the same idea of TCP Westwood’s rate estimator to ... to adjust dupthresh dynamically The author utilizes a combined cost function for retransmission timeouts (RTO) and false fast retransmissions to adapt the false fast retransmit avoidance ratio...
Ngày tải lên: 21/06/2014, 02:20
... subgroup analysis and retrospective studies? The pragmatic answer is yes As already described, basic life support saves the ‘best’ cardiac arrest patients; any subsequent advanced cardiac life ... Stadlbauer KH, Haas T, Pavlic M, Sparr HJ, Lindner KH, Koenigsrainer A: Employing vasopressin as an adjunct vasopressor in uncontrolled traumatic hemorrhagic shock Three cases and a brief analysis ... contrast, the approach of the American Heart Association CPR guidelines is more liberal, stating that ‘one dose of vasopressin may Page of (page number not for citation purposes) Supported by the...
Ngày tải lên: 12/08/2014, 23:22
a suficient condition for the existence of periodic solution for a reation diffusion equation with infinite delay
... the quasi -solution hðt; xÞ (or hðt; xÞ) is exactly the solution, and the asymptotic behavior of the solutions to the associated initial boundary value problem is also obtained Therefore, the sufficient ... Nonlinear Anal., TMA 13 (1989) 263–284 [5] C.V Pao, Quasisolutions and global attractor of reaction diffusion system, Nonlinear Anal., TMA 26 (1996) 1889–1903 [6] C.V Pao, Periodic solutions of parabolic ... However, for a pair of quasi-solutions hðt; xÞ and hðt; xÞ, the sector hhðt; xÞ; hðt; xÞi is an attractor of the associated initial boundary value problem Furthermore, if hðt; xÞ ¼ hðt; xÞ, then the...
Ngày tải lên: 29/10/2015, 14:20
A WEB APPLICANTION FOR THE TOURISM INDUSTRY IN HANOI by Dinh Huu Son
... involves the transmission of payment transaction data, and associated remittance advice data, from a payee to their bank, for onforwarding (via banks and/or value-added network operators) to the payee's ... interface for service suppliers to update their own database So, there is no immediate link from the application’s database and the database of the suppliers 1.7 Organization of the research • ... payment card vouchers These mechanisms have various characteristics, such as the extent to which the parties are identified, the traceability of the transaction, and the taxability of the transaction...
Ngày tải lên: 07/04/2013, 23:51
LINH DAM NEW TOWN - SOLUTION FOR THE HIGH-DENSITY DEVELOPMENT OF NEW SETTLEMENTS IN THE SOUTH-WEST OF HANOI
... area which was originally wetland and agriculture, has became a modern New Town, combined to the “natural” landscape and green space, and created a motivation for the development of the southern ... central area of Linh Dam is organized based on the grid network that is stable, clear for transportation The two other residential areas in the north and the east are more diversely organized ... 28 in total and 13 m2 green area per person: one in the north, one in the east and the last one in the west of Linh Dam area Among them, the eastern park (located in the peninsula) is the biggest...
Ngày tải lên: 29/08/2013, 08:15
LINH DAM NEW TOWN - SOLUTION FOR THE HIGH-DENSITY DEVELOPMENT OF NEW SETTLEMENTS IN THE SOUTH-WEST OF HANOI
... họ mua bảo hiểm y tế Nâng cao đời sống tình thần: Thông qua tổ dân phố, ủy ban nhân dân phường tổ chức buổi sinh hoạt văn nghệ, buổi giao lưu, vui chơi giải trí v a phục vụ, v a vận động lao động ... làm lao động tự này, bao gồm yếu tố bên yếu tố bên người lao động Từ đ a số giải pháp để cải thiện đời sống, việc làm cho lao động đào tạo nâng cao trình độ cho lao động nữ nông thôn, nâng cao ... Tóm lại, hầu hết lao động làm việc với thời gian kéo dài liên tục Trừ nhóm giúp việc gia đình, số lao động lại làm việc môi trường không đảm bảo, nguy an toàn cao 3.2 Đời sống lao động nữ nông...
Ngày tải lên: 29/08/2013, 08:15
Tài liệu Machinery''''s Handbook 27th Edition A REFERENCE BOOK FOR THE MECHANICAL ENGINEER, docx
... a = aa = a a = ⎛ a ⎝ b⎠ b3 a × a × a = aaa = a a × b = ab a b = ( ab ) = ⎛ 1⎞ = a – -⎝ a a3 a2 a3 = a2 + = a5 ( a2 )3 = a2 × = ( a3 )2 = a6 a4 ÷ a3 = a4 – = a a + b = ( a + b ) ( a – ab ... Addition:When adding two complex numbers, the real parts and imaginary parts are added separately, the real parts added to real parts and the imaginary to imaginary parts Thus, Copyright 2004, Industrial ... a0 = a – b = ( a – b ) ( a + ab + b ) a2 – b2 = ( a + b ) ( a – b ) ( a + b ) = a + 3a b + 3ab + b a a 3 3 3 a – b = ( a – b ) + 3ab ( a – b ) a a = a 2 a + b = ( a + b ) – 3ab ( a + b ) a b...
Ngày tải lên: 15/12/2013, 03:15
Tài liệu VIRTUAL REALITY - A NEW TECHNOLOGY FOR THE MECHANICAL ENGINEER docx
... the input component on a PC is that there are a wide variety of devices available for the PC platform, as opposed to the UNIX platform This also has an important practical advantage in that a ... the lack of software that exploits the advantages of this new generation of devices Thus, the user interface for CAD programs has remained essentially the mouse/keyboard/menu paradigm The availability ... orientation tracking of a user's head and/or hand These data are then used to update the virtual world scene The tracker is sometimes also used to track the user's hand position (usually wearing a...
Ngày tải lên: 23/01/2014, 07:20
Tài liệu "Promoting healthy diets and physical activity: a European dimension for the prevention of overweight, obesity and chronic diseases" doc
... a common forum for action the European Platform for Action on Diet, Physical Activity and Health was launched in March 2005 The Platform brings together all relevant players active at European ... national, regional or local level, and to cooperate with similar fora at national level At the same time, the Platform can create input for integrating the responses to the obesity challenge into a ... multi-stakeholder approaches5 - for which the European Platform for Action on Diet, Physical Activity and Health (cf section IV.1) is a prominent example - and for action at local, regional, national...
Ngày tải lên: 14/02/2014, 13:20
Tài liệu Đề tài " A shape theorem for the spread of an infection " pdf
... A , which has the great advantage that the path of ρ does not depend on the paths of the other particles This is the reason why the case DA = DB is special We proved in [KSb] that on a certain ... same distribution at the space-time point (x + y, t + s) as the full-space process (started at (0, 0)) at the point (y, s) Again we shall use the same random walk paths A for all the full-state ... constant whose value remains the same throughout this paper (a. s is an abbreviation of almost surely) Acknowledgement The research for this paper was started during a stay by H Kesten at the Mittag-Leffler...
Ngày tải lên: 16/02/2014, 06:20
Tài liệu OUTLINES OF DAIRY BACTERIOLOGY A CONCISE MANUAL FOR THE USE OF STUDENTS IN DAIRYING docx
... one species from another As far as these characters can be used, they are taken, but in addition, many characteristics of a physiological nature are added The way that the organism grows in different ... such as albuminous material Carbon in the form of carbohydrates, as sugar or starch, is most readily attacked by bacteria Inasmuch as the bacteria are plant-cells, they must imbibe[Pg 6] their ... differentiated, and that is, that practically all of them are capable of producing their characteristic chemical transformations under anaesthetic conditions, as in a saturated ether or chloroform atmosphere...
Ngày tải lên: 16/02/2014, 22:20
Tài liệu The Pathways Commission Charting a National Strategy for the Next Generation of Accountants pptx
... of national data on current employment and the ability to link these data to higher-education databases makes it easier to gather this data today To further leverage these advances, a mechanism ... business and economic activity and the very lifeblood of global capital markets The term “accounting information” encompasses financial and nonfinancial information about the activities, performance, and ... difficult to obtain Recent advances in the coverage and accessibility of national data on employment and the ability to link these data to higher-education databases are starting to alleviate this condition...
Ngày tải lên: 18/02/2014, 01:20
Tài liệu Carrots, Sticks, and Promises: A Conceptual Framework for the Management of Public Health and Social Issue Behaviors docx
... predicted and tolerable level of externalities for tobacco use have changed dramatically in the past years, and as a result, policy with respect to managing tobacco usage behavior also has changed The ... marketing, or force of law as a paradigm of choice Each paradigm has a role to play in behavior management; behavior management must be considered from the pragmatic reality created by targets and environments ... behave to accommodate the manager and the target (See, for example, the case of iodized salt discussed in P2 in the section "A Conceptual Framework for Public Health and Social Issue Behavior Management.")...
Ngày tải lên: 18/02/2014, 02:20
Tài liệu Báo cáo khoa học: Cell surface nucleolin on developing muscle is a potential ligand for the axonal receptor protein tyrosine phosphatase-r ppt
... catalytic domains; black dots, protease cleavage sites (B) SDS ⁄ PAGE separation of FN3d–AP purified from conditioned media using anti-placental alkaline phosphatase (PLAP) agarose (C) SDS ⁄ PAGE ... Frisen J, Yates PA, McLaughlin T, Friedman GC, O’Leary DD & Barbacid M (1998) Ephrin -A5 (AL1 ⁄ RAGS) is essential for proper retinal axon guidance and topographic mapping in the mammalian visual system ... semipermeabilize cells for intracellular staining, cells were incubated in 4% paraformaldehyde for 30 at °C in the first instance and then stained as described above Confocal microscopy and imaging...
Ngày tải lên: 19/02/2014, 05:20
Tài liệu Báo cáo khoa học: Hypoxia reduces the expression of heme oxygenase-2 in various types of human cell lines A possible strategy for the maintenance of intracellular heme level pdf
... compared to h: *P < 0.05; **P < 0.01 sion number AAG09721) are located adjacently in a head-to-head orientation, and their transcription start sites are 1.5 kb apart We therefore analyzed the ... Kitamuro T, Takahashi K, Ogawa K, Udono-Fujimori R, Takeda K, Furuyama K, Nakayama M, Sun J, Fujita H, Hida W et al (2003) Bach1 functions as a hypoxia-inducible repressor for the heme oxygenase-1 gene ... R, Takahashi K, Takeda K, Furuyama K, Kaneko K, Takahashi S, Tamai M & Shibahara S (2004) Expression of heme oxygenase-1 is repressed by interferon-gamma and induced by hypoxia in human retinal...
Ngày tải lên: 19/02/2014, 06:20
Tài liệu Báo cáo khoa học: What makes biochemical networks tick? A graphical tool for the identification of oscillophores ppt
... equal, canceling the negative subgraph with a positive graph of the same absolute value (see below for an example) Therefore, only damped oscillations can be obtained in such a case Additional ... necessary for the negative graph to induce sustained oscillations We shall analyze the steady states, because the presence of steady states on the phase-space border and the irreversible steady-state ... oscillations The main result of such an analysis is that oscillations arise if the parameter k3 is the largest and the parameters k6 and k7 are the smallest in the system Oscillations in this system can...
Ngày tải lên: 19/02/2014, 16:20
140 CHARACTERS A Style Guide for the Short Form
... Minimize adverbs and articles Commas are a favor to the reader, not always necessary Eliminate personal pronouns When all else fails, invent a tag .A great tag works as the target of a search, and also ... communication is ubiquitous and instantaneous Those same features are also the bane of the medium Interruption and distraction can appear at any time, and anywhere The weakness of short-form communication ... social change Today, a transformation is happening Short messaging services, and the rich media applications that magnify them, are augmenting society one layer at a time Superfluous, outmoded forms...
Ngày tải lên: 19/02/2014, 21:22
Tài liệu Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Word Sense Induction" doc
... sub-optimal results Fortunately, the problem of matrix sparseness can be minimized by reducing the dimensionality of the matrix An appropriate algebraic method that has the capability to reduce the ... in each matrix For our condensed matrices of rows and 30 columns this is a rather simple task We decided to use the hierarchical clustering algorithm readily available in the MATLAB (MATrix LABoratory) ... vocabulary In the case of sake the beverage sense is extremely rare in the BNC and therefore was not represented among the top 30 associations For this reason the clustering algorithm had no chance to...
Ngày tải lên: 20/02/2014, 16:20
Time Banks A radical manifesto for the UK ppt
... Time Banks UK and their partners at the TimeBank campaign, and the idea has been hailed as a vital tool for rebuilding trust and social capital Community time banks are widely regarded as a neat ... trust and social capital when it has all but gone But they are still culpable It is their fault that they have clung too long to an old-fashioned idea of professionalism, and a dream that they ... depression – because they find that taking part in the time bank can mean real improvements The South London and Maudsley NHS Trust covers the same area specialising in mental health, and have watched...
Ngày tải lên: 06/03/2014, 10:20
Báo cáo khoa học: The modulation of metal bio-availability as a therapeutic strategy for the treatment of Alzheimer’s disease pptx
... Modulation of metal availability for treating AD P J Crouch et al research attention as potential therapeutic targets Plaques and NFTs, however, cannot be regarded as ‘upstream’ causative factors ... stress, a loss of regulation of Ab production, and an increase in tau hyperphosphorylation Furthermore, an increase in extracellular metals can catalyse Ab oligomerization and aggregation, and the amyloid ... the amyloid plaques in AD brain [42,43], global AD research focused on this peptide as a causative agent in the disease The 39–43 amino acid cleavage product of the Ab A4 precursor protein (APP)...
Ngày tải lên: 07/03/2014, 10:20