... router-based multicast approaches and the lack of wide deployment of IP multicast limits their ap- plicability. As a result, application-level multicast is gaining popularity. Appropriate algorithms ... only entries, where each entry maps a nodeId to the associated node’s IP ad- dress. Moreover, after a node failure or the arrival of a new node, the invari- ants in all affected routing tables can be restored ... end-to-end latency measurements and adding and removing links to reduce multicast latency. The mesh creation and maintenance algorithms assume that all group members know about each other and, therefore,...
Ngày tải lên: 19/02/2014, 18:20
Báo cáo khoa học: "The Design of a Computer Language for Linguistic Information" ppt
... that the agr feature of the DAG associated with the VP be the same as (unified with) the agr of the V. Thus, the VP's agr feature will have as its value the same node as the V's agr, ... sets of label/value pairs, where the values are themselves DAGs (either atomic or complex). Two labels can have the same value thus the use of the term graph rather than tree. DAGs are notated ... with associated DAGs. The right side of the rule lists the cat values of the DAGs associated with the filial constituents; the left side, the eat of the parent The associated uni- fications specify...
Ngày tải lên: 24/03/2014, 01:21
Báo cáo khoa học: Insights into the design of a hybrid system between Anabaena ferredoxin-NADP+ reductase and bovine adrenodoxin pot
... initially mixed in the cell measuring compartment and 3 l M CYP1 1A1 was placed in the second compartment. After the samples were made anaerobic, an excess of NADPH was added to the FNR/Adx mixture ... appearance of the typical absorption spectrum of the CO-ferrous CYP1 1A1 complexed form, characterized by absorbance decreases at 390, 430 and 480 nm and by the appearance of a peak at 450 nm which ... FNR ox 6200 AdR/Adx c 0.77 AdR red + Adx ox 7.2 a Standard deviation for all shown K d values is ± 15%. b Data from [10]. c Data from [34]. d Data at ratio 1 : 1. e Data at [Adx rd (4–108)]/ [FNR ox ] ratio...
Ngày tải lên: 31/03/2014, 07:20
báo cáo hóa học: " Application of a hybrid wavelet feature selection method in the design of a self-paced brain interface system" pptx
... output of an actual switch. Such signals can be used to label the brain signals and to evaluate the per- formance of a BI. The data analysis of individuals with motor disabilities was thus left ... similar in shape to that of a particular wavelet function. It therefore has an advantage over other feature extraction methods that operate in only one domain, such as the Fourier transform, or autoregressive ... values corresponding to all the training set data were calculated. Then, using histograms with 10 bins each, the probability function of each feature was estimated and its mutual information with each of the output...
Ngày tải lên: 19/06/2014, 10:20
báo cáo sinh học:" Effectiveness of a training-of-trainers model in a HIV counseling and testing program in the Caribbean Region" pot
... managed the VCT training program from the Caribbean; and to Barbara McGaw (The Caribbean HIV/AIDS Regional Training network [CHART], Kingston, Jamaica), who oversaw the VCT training program. ... participated in the analysis of the trainer data, as well as contributed to the literature review and writing the article. RMcL conducted the analysis of the TIMS data for the external evaluation. JA ... overall management of the training program and to writing the article. MRW led the analysis of the trainer data, as well as contributed to the literature review and writing the article. DB participated...
Ngày tải lên: 18/06/2014, 17:20
Factors influencing borrower’s behavior and decision making patterns in the success of a micro finance model
Ngày tải lên: 06/09/2013, 05:48
Tài liệu Determinants of Productivity for Military Personnel - A Review of Findings on the Contribution of Experience, Training, and Aptitude to Military Performance pdf
... to a substantial decrease in the number of unavailable aircraft, again particularly in the middle days of the measurement period. The results of this study are significant, despite being based ... discussion of issues relating to the performance benefits of experience, training, and innate ability and also as a summary of the research already completed in this area. The report will be of particular ... the results of these simulations, the authors find that cross -training does improve unit performance and contributes to a decrease in the number of aircraft that are unavailable, particularly...
Ngày tải lên: 17/02/2014, 22:20
Tài liệu The Design Of Functional Programs - A Calculational Approach doc
...
Ngày tải lên: 19/02/2014, 14:20
NATIONAL REPORT OF MALAYSIA ON THE FORMULATION OF A TRANSBOUNDARY DIAGNOSTIC ANALYSIS AND PRELIMINARY FRAMEWORK OF A STRATEGIC ACTION PROGRAMME FOR THE BAY OF BENGAL potx
... of a federation of 11 states in Peninsular Malaysia and the states of Sabah and Sarawak in the north of Kalimantan. Kuala Lumpur, the national capital, Labuan UNEP/SCS – National Report Malaysia ... part of South-East Asia and occupies a total land area of 330,434 square kilometres. The land mass comprises three main components: Peninsular Malaysia and the two states of Sabah and Sarawak, ... tidal stream of over 4 knots. The West Coast of Peninsular Malaysia has an equatorial climate, with an average annual rainfall of more than 2500mm and a daily temperature that ranges from a...
Ngày tải lên: 06/03/2014, 15:21
Measuring and modelling the performance of a parallel ODMG compliant object database server potx
... Kumar KB, Muralikrishna M. Gamma a high performance dataflow database machine. Proceedings of the International Conference on Very Large Data Bases, Kyoto, Japan, August 1986. Morgan Kaufmann: San ... worst-case situation for the values chosen. The advantage of this approach is the possibility of checking how the variation of D and D affect the performance of materialise. An alternative approach is ... benchmark schema. 4.1. The 007 database Database benchmarks provide tasks that can be used to obtain a performance profile of a database system. By using benchmarks, database systems can be compared...
Ngày tải lên: 17/03/2014, 00:20
Báo cáo Y học: Synthesis, conformational analysis and biological activity of cyclic analogs of the octadecaneuropeptide ODN Design of a potent endozepine antagonist pot
... support and the head- to-tail cyclization was achieved using orthogonal allyl protection for the a- carboxylic function of aspartic acid (Fig. 1). After the last coupling cycle and removal of the allyl ... by side-chain deprotection and cleavage of the peptide from the resin, RP-HPLC analysis revealed the occurrence of a new major peak eluting at 18.6 min and the disappearance of the linear precursor ... become a standard strategy in medicinal chemistry for increasing the receptor affinity and selectivity of peptide ligands [13,14,27]. The Ala-scan of OP has revealed that the side chain of each residue...
Ngày tải lên: 24/03/2014, 04:21
báo cáo hóa học: " Cognitive interviewing methodology in the development of a pediatric item bank: a patient reported outcomes measurement information system (PROMIS) study" docx
... the clarity and ration- ale of the directions, the meaning of the items, the appro- priateness of the response choices, and overall comments on the relevance and complexity of the questionnaire [12,13]. The ... inter- view and the parents agreed to allow their child to partic- ipate, they were scheduled for an interview date. At the time of the interview, a trained research assistant obtained parental informed ... children ages 8–17 can talk about and respond to items asking them about their health and well-being. They can also offer unique insight into the understandability of the items. These findings are consistent...
Ngày tải lên: 18/06/2014, 19:20
báo cáo hóa học: " The effects of a graduated aerobic exercise programme on cardiovascular disease risk factors in the NHS workplace: a randomised controlled trial" pdf
... 93(2):221-5. 33. Pearson TA, Mensah GA, Alexander RW, Anderson JL, Cannon RO, Criqui M: Markers of inflammation and cardiovascular dis- ease: application to clinical and public health practice: A statement ... individuals who increase their VO 2 max , rather than their actual physical activity level that reduce their relative risk of cardiovascular disease risk factors [27]. This has been attributed to a ... protective benefit of an increase in VO 2 max future research should evaluate the implication of a higher intensity workplace exercise training programme on the modification of cardi- ovascular risk profile,...
Ngày tải lên: 20/06/2014, 00:20
Báo cáo hóa học: "A framework for ABFT techniques in the design of fault-tolerant computing systems" pot
... data processing operations at the data-parity level. Data processing implementations are protected against Figure 9 Average MSE values versus standard deviation. Hamidi et al. EURASIP Journal ... values. The k is the basic block size of the input data, and n is the block size of the out- put data, new data samples are accepted and (n - k) new parity values are produced. The upper way, Figure ... results 6.1. Design evaluation The m ethods discussed in this article are programmed using the MATLAB programming tool. The MATLAB codeformsthebasisforasimulationprogramthat explores the role of the threshold...
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: " Research Article A Simulation Study: The Impact of Random and Realistic Mobility Models on the Performance of Bypass-AODV in Ad Hoc Wireless Networks" pdf
... shows the values of all parameters used in the simulation. The following metrics are computed to evaluate the impact of each mobility model on the performance of the Bypass-AODV as well as the ... repair the link break, the node broadcasts an RREQ for that destination. Otherwise, the node makes a list of unreachable destinations consisting of the unreachable neighbor and any additional ... Impact of Random Mobility Models on Bypass-AODV. The RWP, RW, and RDM models are used to evaluate the performance of Bypass-AODV and AODV. Our objective is to study the performance of Bypass-AODV...
Ngày tải lên: 21/06/2014, 11:20
Báo cáo hóa học: " Research Article Design and Implementation of a Generic Energy-Harvesting Framework Applied to the Evaluation of a Large-Scale Electronic Shelf-Labeling Wireless Sensor Network" pdf
... in terms of the amount of charge (Q) stored at a given voltage drop (across the capacitor)) of a capacitor is given by (1). (Note that: the SI unit of capacitance is the farad; 1 farad = 1 coulomb ... supply a constant voltage. The EE can power the target system via its battery interface with a variable voltage supply. The EE has all the advantages, except for EnergyBucket’s hardware annotation of ... implement an API, so any existing application can be evaluated. We have evaluated a retail application but it is possible and desirable to evaluate other application domains like agricultural machinery,...
Ngày tải lên: 21/06/2014, 11:20
Báo cáo hóa học: "Research Article A Novel Approach to the Design of Oversampling Low-Delay Complex-Modulated Filter Bank Pairs" doc
Ngày tải lên: 21/06/2014, 19:20
Báo cáo hóa học: " Multiple-Clock-Cycle Architecture for the VLSI Design of a System for Time-Frequency Analysis" doc
Ngày tải lên: 22/06/2014, 23:20
Báo cáo hóa học: " Application of Evolution Strategies to the Design of Tracking Filters with a Large Number of Specifications" potx
Ngày tải lên: 23/06/2014, 00:20