use case modeling of functional requirements
Tài liệu SURVEY OF CASE STUDIES OF THE USE OF KNOWLEDGE MANAGEMENT IN SOFTWARE ENGINEERING docx
... productivity and quality of the developed software The outcome of several of these improvement initiatives was summed up in an article in Communications of the ACM [10] Claims of order of magnitude improvements ... Dingsứyr & R Conradi First, we will briey motivate the use of knowledge management systems in software development by discussing the use of software, common problems in development and suggested ... we ask: Does the introduction of a knowledge management system: Improve the quality of software? Lower the cost of developing software? Improve the work situation of employees in an organisation?...
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Tài liệu Báo cáo khoa học: Molecular modeling and functional characterization of the monomeric primase–polymerase domain from the Sulfolobus solfataricus plasmid pIT3 doc
... The ability of polymerases to use Mn2+ instead of Mg2+ as a required cofactor is well established [25] However, the biochemical properties of polymerases are altered as a result of replacing ... showed that the C-terminal half of the RepA of the pIT3 plasmid is sequence-similar to the helicases of the phage-encoded superfamily III proteins The N-terminal half of the pIT3 protein RepA 4390 ... Ca atoms of the catalytic triad, are positional homologs of the R148 and K300 residues of P furiosus archaeal primase, both of which are known to play a pivotal role in the activity of this protein...
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Tài liệu Báo cáo Y học: Molecular modeling of the dimeric structure of human lipoprotein lipase and functional studies of the carboxyl-terminal domain docx
... domain of apoCII interacts with the interface of the N- and C-terminal domains of LPL and part of the lid surface [32] Because the functional importance of LPL’s C-terminal domain is increasingly ... then used for the molecular dynamics simulations The velocity verlet method implemented in the DISCOVER_3 module of INSIGHT II was used at a constant temperature of 298.0 K for 5000 steps of 1.0 ... Molecular modeling of the dimeric structure of LPL Two dimeric model structures of LPL were constructed using INSIGHT II version 2000 on a Silicon Graphics workstation The model structure of the...
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Báo cáo khoa học: Functional fine-mapping and molecular modeling of a conserved loop epitope of the measles virus hemagglutinin protein pdf
... partially oxidized and the signal of the reduced species increased as a result of oxidation Identification of the active isoform Because of disulfide scrambling HPLC-purified isoforms rapidly re-equilibrate, ... RU were observed, which would mean that only 0.83% of the immobilized peptide was recognized as being epitopes Because of the low density of functional peptide on the sensor surface, the binding ... concentration of active mAb could be determined without the need of a calibration curve The active mAb concentration [BH216]act of 14.54 nM corresponds to about 50% of a mAb concentration of 30 nM...
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Use Case Driven Object Modeling with UML - Theory and Practice [ pptx
... Write the Use Cases 50 Driving Your Design (and Your Tests) from the Use Cases 51 Use Case Modeling in Theory 51 Top 10 Use Case Modeling Guidelines ... of requirements (e.g., nonfunctional requirements such as scalability) However, at a process level, we distinguish between functional requirements and behavioral requirements REQUIREMENTS a Functional ... the use cases become when accompanied by a UI storyboard Use Case Modeling Use cases describe the way the user will interact with the system and how the system will respond Here are our top 10 use...
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bayesian modeling of economies and data requirements
... column of Figure 2B The forecast performance of the DL model is seen to be better than that of the AR(3) model and about the same as that of the AR(3)LI model With use of disaggregation and of the ... current values of W and Y but no lagged level variables The third “Distributed Lag” model is like the second except for the inclusion of lagged rates of change of W and of Y At the top of Table 1, ... choice of optimal values for the K ’s has been the subject of much sampling-theory research The Bayesian approach provides optimal values of these parameters quite directly on use of goodness of...
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applying use case driven object modeling with uml
... use cases Chapter presents fragments from all of those use cases Chapters and present diagrams connected with five of the use cases The idea is that you’ll move from a partial understanding of ... mind when discussing use cases: we want to drive the software design from them Many books on use cases take a different perspective, using use cases as more of an abstract requirements exploration ... beginning to identify use cases on our use case diagram, which shows all the scenarios that the system has to perform Then we write the text of our use cases We refine the use case text during robustness...
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Báo cáo y học: "Association of functional variants of PTPN22 and tp53 in psoriatic arthritis: a case-control study" docx
... manuscript References Over-expression and functional mutations of p53 have been noted in synovial tissues of RA [12] and in cutaneous lesions of psoriasis [13] Because PsA shares pathogenic mechanisms ... amplification of the SNP site was carried out using the MassExtend primer and involved the use of specific d/ddNTP termination mixes, which were also determined using MassARRAY assay design software ... and methods This study was approved by the local ethics committee of the Memorial University of Newfoundland and University of Toronto Informed consent was obtained from all patients All PsA...
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Báo cáo y học: "Comprehensive modeling of microRNA targets predicts functional non-conserved and non-canonical sites" potx
... Page of 14 Figure Features used in the mirSVR model mirSVR uses features derived from the miRanda-predicted miRNA::site duplex, the local context of the candidate site, and the global context of ... probability of downregulation, which can be used as guide for selecting a meaningful cutoff for reporting target sites The empirical distributions suggest an intuitive score cutoff of -0.1 or ... lysate achieved an AUC of 0.72 Moreover, of the top 20% most enriched genes in the AGO-IP, mirSVR correctly detected approximately 85% of these genes as targets of one or more of the endogenous microRNAs...
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Báo cáo y học: "Measuring the impact of apnea and obesity on circadian activity patterns using functional linear modeling of actigraphy data" pps
... (t)) (11) ˆ where Z is the design matrix and β is a vector of the estimated regression coefficient functions Because of the nature of functional statistics, it is difficult to attempt to derive ... to test the main effects of two covariates and the effect of the interaction of the two covariates We extended this method to the functional linear model The comparisons of all groups in this section ... content between groups Another advantage of the functional linear modeling approach is exemplified in Figure 8, where BMI is used as a variable instead of comparing groups with higher versus lower...
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báo cáo khoa học: "Still too little qualitative research to shed light on results from reviews of effectiveness trials: A case study of a Cochrane review on the use of lay health workers" potx
... including the importance of regular supervision and their experiences of support, or lack of support, from health professionals and the community in which they were based One study of South African farm ... little qualitative research to shed light on results from reviews of effectiveness trials: A case study of a Cochrane review on the use of lay health workers Implementation Science 2011 6:53 Submit ... regarding the objective of the qualitative study, the methods of data collection and analysis used, and the key themes and categories identified Results Fifty-two (63%) of the 82 trials had no...
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báo cáo khoa học: "Failure of functional imaging with gallium-68DOTA-D-Phe1-Tyr3-octreotide positron emission tomography to localize the site of ectopic adrenocorticotropic hormone secretion: a case report" ppsx
... Gani et al Journal of Medical Case Reports 2011, 5:405 http://www.jmedicalcasereports.com/content/5/1/405 Page of Introduction The diagnostic efficacy of biochemical and imaging modalities ... need for a combination of tests to help determine the cause of Cushing’s syndrome Furthermore, functional imaging may not always assist in localizing an anatomical site of excess ACTH secretion ... localize a source of ectopic ACTH, the role of clinical judgment plays a significant role Ongoing monitoring of the patient, combined with a relevant discussion of risks and benefits of different...
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báo cáo khoa học: " Evidence-informed health policy 4 – Case descriptions of organizations that support the use of research evidence" ppsx
... descriptions (based on site visits) of one or more organizations supporting the use of research evidence from among the cases described in the interviews and (once) other cases with which we were familiar, ... to help illustrate the narrative of each case description Data management and analysis Detailed summaries of each case description were prepared by one member of the study team (RM) using the ... address conflicts of interest and inequity in the production of clinical practice guidelines 9:01 AF 4–6 Chile An initiative to use clinical practice guidelines to make the best use of scarce resources...
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Báo cáo y học: " Caseous calcification of the mitral annulus with mitral regurgitation and impairment of functional capacity: a case report" doc
... Surgery should be reserved for cases of uncertain diagnosis [5,6] and/or Page of (page number not for citation purposes) Journal of Medical Case Reports 2008, 2:205 because of co-existent mitral valve ... Brusoni D, D'Aloya G, Brusoni B: Caseous calcification of the mitral annulus: unusual case of spontaneous resolution Echocardiography 2005, 22:510-513 CCMA is a rare form of peri-annular calcification ... http://www.jmedicalcasereports.com/content/2/1/205 ing the absence of systolic flow in the cavity A multislice computed tomography (CT) scan of the heart was also performed, and the presence of a calcified...
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Báo cáo y học: " Volume-based non-continuum modeling of bone functional adaptation" pot
... Adaptation Results: the combined loading case Adaptation Results: the combined loading case Results of bone functional adaptation The color bar shows percentage of actual bone density against maximum ... area, the densities become lower In the case of abduction, the external load is the smallest out of the three loading cases and the nodal density in this case seldom reaches the maximum Although ... proximal area of femoral head, the densities are lower than those of other loading cases In the large distal area, the node densities generally range at very low levels In the case of adduction,...
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A bayesian system for modeling promoter structure a case study of histone promoters
... has sub sections of, i) Elucidation of histone promoter content, ii) Dragon Promoter Mapper (DPM) - a promoter structure modeling system, iii) Modeling of promoter structure of human histone ... structure of chromatin complex The basic unit of this structure is the nucleosome A nucleosome consists of about 146 bp of DNA wrapped twice around its core which is made up of two molecules each of ... promoter structure modeling system Modeling of promoter structure of human histone genes using DPM Comparative analysis of DPM’s performance and several other systems Scanning of human genome...
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The politics of land use conversion in china case study of a guangdong county 1
... Amendment of the Constitution of the PRC to legalize the paid transfer of land use rights Amendment of the LAL to legalize the paid transfer of land use rights Implementation of the collection of land ... transfer of land use rights.27 Furthermore, the collection of land use tax in cities and town was implemented in the same year, superseding the collection of the land use fee.28 Payment for the use of ... major cause of conflicts between villagers and officials, often because of low or unpaid compensation and other mis-implementations in the process Refer to a case study in Chapter Six of this...
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The politics of land use conversion in china case study of a guangdong county 2
... rational choice model in its analysis of factors that contribute to disparities in regional trends of land use conversion A Model of the Determinants of Land Use Conversion Drawing from the hypotheses ... situation, path of industrialization, history of governance, land resources, interact with officials’ cost-benefit calculations to determine local patterns of land use change.36 While officials seek ... China,” Land Use Policy, Vol 25, No (2008), pp 59 Yew Chiew Ping 31 Chapter Two Explaining Land Use Conversion On top of these works, there is a legion of others that may not address land use change...
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The politics of land use conversion in china case study of a guangdong county 3
... other land use conditions after the sale of land use rights of state-owned land; Other revenues related to the conveyance or change of land use rights of stateowned land.8 The conveyance of the right ... 6% Local Taxes Business tax (other than that of railways, head offices of banks, head offices of insurance companies) Urban land use tax Income tax of local banks, foreign-funded banks and nonbank ... management of the revenue from the conveyance of land use rights of state-owned land”) 41 Yew Chiew Ping 53 Chapter Three Land Use Conversion from 1988 onwards secondary transfer (zhuanrang) of land use...
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The politics of land use conversion in china case study of a guangdong county 4
... reform.”103 The case of the enforcement of land laws described below illustrates this predicament In 2003, the MLR exposed 168,000 cases of illegal land use, among which more than 99 percent of the culprits ... merely use land to reap huge profits through speculation After several rounds of speculation, a parcel of land ends up in an idle state when it is no longer profitable to transfer its land use rights ... kilometres of land As with the previous round of zone fever, most zones were illegally set up by governments below the provincial level A moratorium on the approval of non-agricultural use of land,...
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