the contribution of genetic epidemiology to elucidating environmentally modifiable causes of disease
Báo cáo sinh học: "Assessing the contribution of breeds to genetic diversity in conservation schemes" pps
Ngày tải lên :
14/08/2014, 13:21
... in a set of cattle breeds [10] They noted that because of the recursive nature of the Weitzman method, the algorithm to calculate the total diversity in a set of breeds and the loss of genetic ... approximately 90% or more of the genetic variation of the hypothetical founder population It may be noted that exclusion of a breed causes an adjustment of the contributions of the remaining populations ... breeds with respect to their contribution to diversity, but the relative contribution of a breed to Nge is larger than its relative contribution to genetic variation The results from the MEK/core set...
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Tài liệu The Contribution of Sexual and Reproductive Health Services to the Fight against HIV/AIDS: A Review pptx
Ngày tải lên :
13/02/2014, 15:20
... care to the mother and reduce the likelihood of MTCT of HIV ‘ The core goal of all medical therapy is to bring the patient’s viral load to an undetectable level When that goal is reached, the ... providers use their time, rather than the amount of time they have available, is what matters The contribution of MCH and delivery services In most developing countries, the great majority of pregnant ... important degree of success Moreover, as these services are directly concerned with the outcomes of sexual relationships, it is logical to expect them to be at the forefront of efforts to prevent sexual...
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Tài liệu Determinants of Productivity for Military Personnel - A Review of Findings on the Contribution of Experience, Training, and Aptitude to Military Performance pdf
Ngày tải lên :
17/02/2014, 22:20
... dangerous to excellent The effect of a career decrease in training hours of 10 percent led to a 10 percent increase in the number of unsatisfactory landings, from 14 percent to 24 percent of the total, ... NEWCREW to define the percentage of personnel with less than one year in the Navy; and TIME_CO to be the number of months that the ship’s commanding officer has had command of the ship The authors ... recruits In their model, the cost of new recruits is equal to the recruiting cost, the salaries of instructors, the costs associated with Permanent Change of Stations (PCS), and the costs of paying...
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Tài liệu Báo cáo khoa học: "The Contribution of Linguistic Features to Automatic Machine Translation Evaluation" docx
Ngày tải lên :
20/02/2014, 07:20
... 4) The vertical axis in Figure represents the ratio of errors in the set of low scored translations according to a given metric The horizontal axis represents the ratio of errors over the set of ... standard ontology are not enough to deal with them This conclusion motivates the incorporation of linguistic processing into automatic evaluation metrics In order to check the robustness of these ... instance, Table shows the best 10 metrics in CE05 according to their correlation with human judges at the system level, and then the ranking they obtain in the AE05 testbed There are substantial...
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Báo cáo khoa học: Investigation of the contribution of histidine 119 to the conduction of protons through human Nox2 pptx
Ngày tải lên :
07/03/2014, 16:20
... [13,14] To assess the contribution of histidines 119 and 111 to the conduction of protons through Nox2, the ability of CHO91H111/115L, CHO91H115/119L and CHO91H111/119L cells to conduct protons ... cells in the presence of a transmembrane gradient for the efflux of protons exhibited a very small conduction of protons following the addition of arachidonate (Fig 4E) The efflux of protons was ... enters the cells via endocytosis The M2 protein proton channel is opened by the acidic pH environment of the endosomes, resulting in a fall in pH of the viral particle, leading to dissociation of the...
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Funding Higher Education: The Contribution of Economic Thinking to Debate and Policy Development docx
Ngày tải lên :
17/03/2014, 08:20
... private sector The concept of “cost-sharing,” though not the term, was used by Harris (1964) who predicted that in the U.S the private share of the total costs of HE would exceed the public share ... rate of return studies did not, however, diminish the force of the argument in favor of a mixed system of financing for HE, for this rests on the concept of cost-sharing (the subject of the next ... Europe and the question of affordability of the current patterns of finance was becoming urgent Johnstone (1986, 6) started from the premise that regardless of the size or characteristics of the HE...
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Báo cáo khoa học: "THE CONTRIBUTION OF PARSING TO PROSODIC PHRASING IN AN EXPERIMENTAL TEXT-TO-SPEECH SYSTEM" doc
Ngày tải lên :
24/03/2014, 02:20
... function, the determination of actual strengths appears to depend on the interaction of the intrinsic strength of a boundary with the strengths of other boundaries in the sentence, as well as the distance ... such as the "trace" of whmovement In general, the grammar is consistent with the government and binding framework of Chomsky (1981), as adapted to the needs of a parser The input to the parser ... constituent to the elements of the core sentence Hence the relative clause is not attached to any other syntactic node in the tree We were initially attracted to the Gee and Grosjean model because of...
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Báo cáo khoa học: Analysis of the contribution of changes in mRNA stability to the changes in steady-state levels of cyclin mRNA in the mammalian cell cycle doc
Ngày tải lên :
30/03/2014, 20:20
... Results are the average of two experiments G1 cells The FACS profiles allowed us to estimate the total cycle to about 13 h of which about h correspond to G1 phase, about 3.5 h to S phase and another ... raises the question of how their levels decrease at the end of M-phase We have to assume a prolonged period of transcription inhibition to explain the decay of an mRNA that fluctuates 10-fold in the ... amplification of their coding sequences The GAPDH probe template was the EcoRIHindIII fragment of the coding region [30] To detect long transcripts of cyclins A2 and B1, we amplified by PCR the 3¢UTR of...
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Báo cáo khoa học: "The Contribution of Stylistic Information to Content-based Mobile Spam Filtering" potx
Ngày tải lên :
31/03/2014, 00:20
... tend to use special character or patterns related to monetary matters, such as “$$$” or “%” Therefore, we also measured the ratio of special characters, the number of emoticons, and the number of ... feature vector x, the filter learns a vector of feature weight parameters w Given a test sample X with its feature vector x, the filer outputs the conditional probability of predicting the data as ... first created the idea of counting word lengths to judge the authorship of texts, followed by Yule (1939) and Morton (1965) with the use of sentence lengths In this paper, we measure the overall...
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báo cáo sinh học:" The contribution of international health volunteers to the health workforce in sub-Saharan Africa" pptx
Ngày tải lên :
18/06/2014, 17:20
... countries, making the most of the willingness of (young) professionals from these countries to integrate a period of work overseas within their career plan Preparatory work for the U.S President's ... not-for-profit sector The discussions focused on their perceptions of the effects and usefulness of the deployment of international health volunteers in their work setting More specifically themes ... findings of the surveys, the telephone interviews with HR managers of sending organizations, and the discussion group findings Results of the surveys Table gives an overview of a number of features of...
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báo cáo hóa học: " The contribution of activated astrocytes to Ab production: Implications for Alzheimer’s disease pathogenesis" pot
Ngày tải lên :
19/06/2014, 22:20
... attempted to address certain aspects of these problems, but our study is the first to integrate these questions and address whether specific cytokine combinations and forms of Ab42 are capable of increasing ... ~300% of control at 24 h and stayed relatively constant for the duration of the experiment (96 h) BACE1 levels, on the other hand, took longer to increase and gave no indication of leveling off ... although the cytokine combinations increased both mature and immature APP forms, the magnitudes of the elevations tended to be larger for mature than immature APP (Figure 1A) Together these results...
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Báo cáo lâm nghiệp: "The contribution of remote sensing to the assessment of drought effects in forest ecosystems" ppsx
Ngày tải lên :
07/08/2014, 16:20
... estimators of the Fraction of Absorbed Photosynthetically Active Radiation (FAPAR), an indicator of the state and photosynthetic activity of vegetation Gobron et al [37] have shown that the vegetation ... the water content of soil, because the aerodynamic roughness of the tree canopy is high and the high tree cover fraction does not allow for a contribution of the understory [11] In the case of ... combining the annual clear cut map with ground inventory plots In April 2000, IFN used the clear cut mapping method for assessing the damages of the 1999 storm over the northern part of the Landes...
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Báo cáo lâm nghiệp: "The contribution of wood products to carbon sequestration in Portugal" pptx
Ngày tải lên :
08/08/2014, 00:22
... maximum values of the annual decay rates are the double of the default values (and, consequently, the lifetimes were reduced to half of the default values) The minimum values of the annual decay ... to estimate the total volume of stem The conversion factors and the bark fractions are those used by Winjum et al [45] and are given in the “default” column of Table I The carbon content in the ... order to assess the effect of modifying these default values, and to identify those contributing to the major changes in the estimates of carbon sequestration MATERIALS AND METHODS In the stock-change...
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Báo cáo y học: "A novel approach to measure the contribution of matrix metalloproteinase in the overall net proteolytic activity present in synovial fluids of patients with arthritis" pptx
Ngày tải lên :
09/08/2014, 08:22
... since the levels of MMP-9 in SF have been shown to vary according to several factors, such as the disease state, the local concentration of inflammatory cytokines, and the number of infiltrating ... for cathepsins, elastase, and other types of proteases previously found in SF of RA patients [29,35] will be necessary to determine the contribution of these proteases to the NPA in various diseases ... levels of MMP9 Implication of matrix metalloproteinases in proteolytic reactivity found in synovial fluids of RA patients To further assess the contribution of MMP-9 and other members of the MMP...
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báo cáo khoa học: " Assessing the contribution of alternative splicing to proteome diversity in Arabidopsis thaliana using proteomics data" docx
Ngày tải lên :
11/08/2014, 11:20
... isoforms Indeed, the effect of lowering of the expected number of events would only further increase if unequal expression of isoforms would be taken into account and would therefore strengthen ... [13,14] The main goal of our study was to determine whether the contribution of AS events to proteome diversity as predicted using transcriptomics data, is indeed observed at the proteome level The ... can be understood by considering the total amount of peptides produced from a single locus, whatever the relative expression level of the two underlying isoforms is: the amounts of the constitutive...
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Báo cáo y học: "Analysis of the contribution of cellular and viral RNA to the packaging of APOBEC3G into HIV-1 virions" docx
Ngày tải lên :
13/08/2014, 05:22
... demonstrate that the presence of 7SL RNA in immune complexes of myctagged APO3G was due to the presence of APO3G and not caused by non-specific binding of the RNA to the myc antibody Finally, the RT-PCR ... as the characterization of cellular RNAs associated with intracellular APO3G [19,23] Our goal was to test the possible contribution of these or other host RNAs towards the packaging Page of 11 ... Analysis of the RNAs in these complexes revealed the presence of Alu RNAs and small Y RNAs, two of the most prominent non-autonomous mobile genetic elements in human cells [23,42] We wanted to confirm...
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Báo cáo y học: "The contribution of dance to daily physical activity among adolescent girls" pdf
Ngày tải lên :
14/08/2014, 08:20
... levels, therefore, the imputed means are presented Contribution of dance classes to total light, moderate, vigorous, and MVPA Several steps were used to determine the contribution of dance classes to ... 8) on the same day of the week, and for data reduction, a single day of data was created by combining the last part of day one and the first part of day eight Periods of 60 minutes or more of zeros ... studios, 11 directors agreed to participate, and those directors provided the schedules of the ballet, jazz, and tap classes that were offered to students aged 11 years and older In each of the 11 dance...
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Estimation of the contribution of atmospheric deposition to coastal water eutrophication
Ngày tải lên :
12/09/2015, 10:57
... view of the growing incidence of forest fires and the resulting haze throughout the world, 13 there is need for a greater understanding of the various aspects of these phenomena, including their ... that the addition of iron to N and P rich water mass can result in marked increases in phytoplankton activity Estimates of the atmospheric fluxes of nutrients to the ocean suggest that the atmosphere ... phenomenon that is linked to the periodic warming of water across the central and eastern tropical Pacific Ocean The severity of the fires episodes was linked to the occurrence of ENSO creating conditions...
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