... of the thesis, point out the limitations of the study and give some suggestions for further research 4 Part II: content Chapter theoretical background 1.1 .the overview of writing 1.1.1 The nature ... communicative needs and the attitudes towards the second language community If learners want to fulfill their purpose, they will perceive the communicative value of the second language and will therefore ... vocabulary errors These questionnaires (presented in the appendix) intend to find out what common written errors students of English at the intermediate level commit and what the sources of the errors...
Ngày tải lên: 19/12/2013, 10:39
... confirms that reproductive health is a “stated” priority at both the national and district levels Priority setting is essentially driven at the national level The study suggests that the national level ... recommendations that are negotiated at the summit The last component of the health summit is the business meeting, which is attended by delegates of the MOH and funding partners It is at the business ... study confirms that reproductive health is a “stated” priority at both the national and district levels But priority setting is essentially driven at the national level the national level sets priorities...
Ngày tải lên: 13/02/2014, 10:20
ICT skills at the intermediate level in South Africa docx
... the various levels on the education spectrum – higher education and training (HET) at levels 5–8 (skills and competencies at diploma/occupational certificate to doctoral level) ; further education ... education with good mathematics and science results This severely limits the number of candidates that can enter ICT-related fields, where mathematics is usually a requirement Analysis of the ... Doctorate ABET (Std.1/Gr 3) No qualifications Source: SAQA (2006) In terms of this categorisation, our research has focused on the supply of skills at the intermediate level, that is, at levels...
Ngày tải lên: 07/03/2014, 09:20
Báo cáo khoa học: Insulin resistance in human adipocytes occurs downstream of IRS1 after surgical cell isolation but at the 1 level of phosphorylation of IRS1 in type 2 diabetes pot
... know the details of the molecular dysregulation in the target cells of the hormone Studies of cells from patients with the disease and nondiabetic subjects have demonstrated that mutations in the ... incubation of the cells Incubation for 48 h did not further increase (or decrease) the insulin sensitivity The insulin receptor, the immediate downstream signal mediator IRS1, and the further ... overnight incubation When the insulin-responsiveness of the cells was examined at different concentrations of insulin, we found that insulin enhanced the phosphorylation of PKB at lower concentrations...
Ngày tải lên: 07/03/2014, 16:20
ICT skills at the intermediate level in South Africa pot
... the various levels on the education spectrum – higher education and training (HET) at levels 5–8 (skills and competencies at diploma/occupational certificate to doctoral level) ; further education ... education with good mathematics and science results This severely limits the number of candidates that can enter ICT-related fields, where mathematics is usually a requirement Analysis of the ... Doctorate ABET (Std.1/Gr 3) No qualifications Source: SAQA (2006) In terms of this categorisation, our research has focused on the supply of skills at the intermediate level, that is, at levels...
Ngày tải lên: 15/03/2014, 02:20
Báo cáo khoa học: "Customizing Parallel Corpora at the Document Level" pot
... 1993 .The Mathematics of Statistical Machine Translation: Parameter Estimation In Computational Linguistics, 19:263-312 Koehn, P Europarl: A Multilingual Corpus for Evaluation of Machine Translation ... domains? Natural approaches also include choosing the largest corpus available, or using all corpora together Figure shows the effect of these strategies selecting individual documents that match the ... tuned to a different test corpus as any other parameter Alternatively, the document score can also be incorporated into the translation model, eliminating the need for thresholding CLIR Method We...
Ngày tải lên: 17/03/2014, 06:20
Báo cáo khoa học: "Automatic Detection of Poor Speech Recognition at the Dialogue Level" potx
... Figure 3: Feature representation of dialogue D1 The dialogue quality features attempt to capture aspects of the naturalness of the dialogue Rejections represents the number of times that the system ... from rather different feature sets (such as acoustic and lexical features) suggest that there is some redundancy between these feature sets (at least with respect to the task) Fourth, the fact ... focusing on behavior at the (sub)dialogue level, rather than on identifying single misrecognitions at the utterance level (Smith, 1998; Levow, 1998; van Zanten, 1998) The rationale is that a single misrecognition...
Ngày tải lên: 23/03/2014, 19:20
PUTTING WOMEN’S HEALTH CARE DISPARITIES ON THE MAP: Examining Racial and Ethnic Disparities at the State Level potx
... criteria that included both the relevancy of the indicator as a measure of women’s health and access to care, and the availability of the data by state The national rates for these 25 indicators are ... indicates that minority and White women are doing the same Source: Data from 2000–2004 and provided by the National Vital Statistics System public use data file Death rates calculated by the National ... disparities at both the national and state level. 4 Nationally, one-third of women between the ages of 18 and 64 self-identifies as a racial and ethnic minority At the state level, variation is sizable...
Ngày tải lên: 28/03/2014, 12:20
Patient Education - MANAGING TB AT THE RAION LEVEL potx
... assist the raion TB Coordinator in prioritizing and supervising the implementation of patient education at the raion level At the end of the module, the raion TB Coordinator should be able to: • ... with the prescribed treatment regimen 11 Patient Education 11.2.4 Use the appropriate language level Written information should match the patient’s reading level Persons with a limited education ... treat What to Expect; What to Do Next During the intensive phase of treatment, the patient may be hospitalized The health care worker should discuss what this means for the patient, and what the...
Ngày tải lên: 28/03/2014, 20:20
CEEH Scientific Report No 3: Assessment of HealthCost Externalities of Air Pollution at the National Level using the EVA Model System docx
... externalities at the national level The essential idea behind the EVA system is that state-of -the- art methods are used in all the individual parts of the impact-pathway chain Other comparable ... to evaluate external costs at the national level from all major emission sectors The essential idea behind the EVA system is that state-of -the- art scientific methods are used in all the individual ... and related external costs Estimates of delta-concentrations are combined with address -level population data for Denmark and gridded population data for the rest of Europe, to calculate the exposure...
Ngày tải lên: 29/03/2014, 14:20
Báo cáo khoa học: New insights into Fragile X syndrome Relating genotype to phenotype at the molecular level docx
... indicating that the effect of the mutation is not to completely unfold the protein The wild-type KH1-KH2 construct displays a cooperative and reversible (data not shown) chemical denaturation ... result of local perturbations in the vicinity of the introduced mutation, with the overall fold conserved The data presented here represent the first biophysical characterizations of the KH domains ... (data not shown) The KH1-KH2(I307N) protein also exhibits cooperative chemical and thermal denaturation transitions (Fig 4B,C) Again, only the chemical denaturation transition is reversible The...
Ngày tải lên: 30/03/2014, 15:20
Báo cáo khoa học: "The Back-translation Score: Automatic MT Evaluation at the Sentence Level without Reference Translations" pptx
... this also applies to the closely related NIST score On the other hand, there are no simple automatic evaluation tools that are suitable at the sentence level Only the METEOR-System (Agarwal & Lavie, ... Using the OrthoBLEU algorithm, the evaluations previously conducted with the NIST tool were repeated That is, both the Babel Fish translations as well as their back-translations were evaluated, ... low correlation coefficient of 0.075, which means that OrthoBLEU is also unsuitable for evaluation of direct translations at the sentence level However, when we look at the backtranslation section...
Ngày tải lên: 31/03/2014, 00:20
Báo cáo khoa học: "Char_align:A Program for Aligning Parallel Texts at the Character Level" pdf
... find the path with the largest average weight That is, each candidate path is scored by the sum of the weights along the path, divided by the length of the path, and the candidate path with the ... explanation The upper-left quadrant and the lower-right quadrant are darker than the other two quadrants because the source text and the target text are more themselves than either is like the other ... that corresponds to position x in the source file On subsequent iterations, the bounds are reduced as the algorithm obtains tighter estimates on the dynamic range of the signal The memory that...
Ngày tải lên: 31/03/2014, 06:20
báo cáo sinh học:" Human resources for health at the district level in Indonesia: the smoke and mirrors of decentralization" ppt
... service status of these health care providers at the district level? • What is the primary place of work of these health care providers at the district level? • What was the effect of decentralization ... situation is further complicated by the fact that the government has inadequate information about the stock of health care providers at the district level, especially the rapidly increasing private ... hospital located in the district Private Private maternity clinic (Rumah Bersalin (RB)) Private maternity clinics with more than two beds Private Health Centre (Pusat Kesehatan Masyarakat) Public...
Ngày tải lên: 18/06/2014, 17:20
báo cáo sinh học:" Recent changes in human resources for health and health facilities at the district level in Indonesia: evidence from 3 districts in Java" doc
... districts, the outcome of a national policy, are likely to be indicative of what happened across the nation They have important implications for the sector as a whole in terms of funding, decentralization, ... staff, the item that, under Indonesia’s decentralization, has first call on the general allocation fund from the central government Thus, in the absence of a matching increase in the general allocation ... to PNS At the same time the number of doctors in sole private practice increased by 12 The result was an increase in the number of doctors by 25 • The increase across the districts was greatest...
Ngày tải lên: 18/06/2014, 17:20
Báo cáo sinh học: "15 kDa Granulysin versus GM-CSF for monocytes differentiation: analogies and differences at the transcriptome level" docx
... from the median at hours and the negative regulation of proliferation related genes down-regulated at later time points, pointing to a general induction of cell proliferation Moreover, at later ... downregulation of the IL-12 and STAT4 Dependent Signaling Pathway in Th1 Development and the Co-stimulatory Signal during T-cell Activation Pathway While these data suggest that GM-CSF treated monocytes ... although the former pathway revealed a constant up-regulation of genes, whereas for the latter pathway a down-regulation at late time points In contrast, differences were observed regarding the other...
Ngày tải lên: 18/06/2014, 19:20
Báo cáo hóa học: " Generic Multimedia Multimodal Agents Paradigms and Their Dynamic Reconfiguration at the Architectural Level" potx
... the reconfiguration at the architectural level Dynamic adaptations are run-time changes which depend on the execution context The primitive operations that should be provided by the reconfiguration ... current internal state, the world state, and the database knowledge The external behaviors of the agent refer to the world and internal states, and select the actions The actions affect the architecture, ... in the environment (iii) Facet I gathers the functionalities of interaction of the agent with the other agents (interpretation of the primitives of the communication language, management of the...
Ngày tải lên: 23/06/2014, 01:20
Báo cáo lâm nghiệp: "Measurement of free shrinkage at the tissue level using an optical microscope with an immersion objective: results obtained for Douglas fir (Pseudotsuga menziesii) and spruce (Picea abies)" potx
... specimens, in spite of their very small size, the good control of the saturated state and the mathematical approach used to measure the shrinkage values are certainly among the key features of our method, ... (Fig 3) The mechanics of continuum media tells us that these two images are separated locally by translation, rotation and deformation The latter, induced by shrinkage, is in this case the datum ... on the reference configuration (saturated state) are called A0 and A, and the position of these two material points identified on the generic configuration (airdry state) are called M0 and M, the...
Ngày tải lên: 07/08/2014, 16:20
Báo cáo y học: "Small variable segments constitute a major type of diversity of bacterial genomes at the species level" pptx
... suspected that, in nature, bacteria alternate between a mutator and non-mutator state, via the inactivation/activation of the mutS or mutL genes, and during the mutator period, homeologous recombination ... mutation showers [75] Conclusions We report here an attempt to examine systematically genome variability at the DNA level in several bacterial species We have shown that at the species level, the ... for E coli [30] Their coordinates on MG1655 were calculated starting from the Bachelier web page [85], and converting the coordinates so that they match with the current version of the MG1655 genome...
Ngày tải lên: 09/08/2014, 20:21