usa the link between smoking and lung cancer was confirmed a landmark article tobacco smoking as a possible etiologic factor in bronchogenic carcinoma by e l wynder and evarts graham was published in the journal of the american medical association

Tài liệu Báo cáo khoa học: Mechanisms of obesity and related pathologies: Androgen deﬁciency and endothelial dysfunction may be the link between obesity and erectile dysfunction pptx

Ngày tải lên : 18/02/2014, 06:20

... factors, decreased plasma TT levels and endothelial dysfunction Obesity is associated with decreased TT, BAT and FT levels, as well as elevated E2 levels Such a decrease in TT levels is not associated ... TNFa, leptin, IL-6 and angiotensinogen, as well as reduced adiponectin levels This imbalance in such cytokines and adipokines results in increased nuclear factor kB It also results in a decrease in ... arterioles, as well as the endothelium lining the lacunar spaces of the corpus cavernsoum; and (c) the endocrine milieu that regulates the ﬁbroelastic properties of the penis via tissue maintenance...

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lei - determinants of cg and the link between cg and performance - evidence from the uk using a corporate governance scorecard

Ngày tải lên : 06/01/2015, 19:48

... score on the elements of a subindex, divide by the number of elements, and multiply this ratio by 20 Thus, each subindex has a value between and 20 We define the overall standardized score as the ... financial firms as they have different financial reporting formats and many of the key variables needed in our study are not available in COMPUSTAT database For each of the remaining industrial and ... than times in the year? Did the audit committee meet more than times in the year? Was the attendance at AC meetings more than 60%? Was the attendance at AC meetings more than 80%? Was the attendance...

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Is the link between output and jobs broken

Ngày tải lên : 23/09/2015, 08:52

... wages and salaries that is slightly smaller than the increase that we assumed for the baseline simulation, plus a small increase in the direct taxation in 2013 An increase of real government ... balances in this baseline case—that is, the negative of the private sector balance, the government deficit, and the current account balance—are illustrated in Figure These three balances are ... of the American Taxpayer Relief Act of 2013, the law that averted or delayed most tax increases and spending cuts contained in the so-called “fiscal cliff.” This lastminute agreement allowed taxes...

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A study on the relationship between teaching and learning listening comprehension at a high school in Hoa Binh = Nghiên cứu về mối quan hệ giữa việc dạy và học

Ngày tải lên : 28/03/2015, 08:49

... from the passage, while-listening which challenges and guides them to handle the information and messages in the passage, and follow-up getting reflection on the language of the passage such as ... than sheer speed Nevertheless, learners will eventually need to be able to comprehend language delivered at varying rates of speech and delivered with few pauses In listening, the hearer may ... that generally learners have little awareness of their needs and are usually unable to express the needs they recognise except in very vague terms It is of importance in general language courses...

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Báo cáo khoa học: "Probing the link between oestrogen receptors and oesophageal cancer" ppt

Ngày tải lên : 09/08/2014, 03:21

... reviewed original articles and reviews for relevance and included all pertinent studies in the preparation of the manuscript We have also considered the bibliographies of the selected articles ... [52], the risk of colorectal cancer was almost halved in women receiving HRT Similarly, the association between HRT and risks of oesophageal and gastric cancer was studied in a nested-case control ... postmenopausal women may help elucidate the age-related incidence in postmenopausal females The observation that females appear to have a survival benefit compared to males [28,29] has led us...

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Báo cáo y học: "Genetic polymorphisms in the nucleotide excision repair pathway and lung cancer risk: A meta-analysis"

Ngày tải lên : 31/10/2012, 14:59

... SNP alleles with higher frequencies are more likely to be ancestral than less frequently occurring alleles although there may be some exceptions As the 23G allele was more prevalent than the 2 3A ... reported data indicate a higher level of DNA adducts in subjects with the Asn allele The interpretation of this finding is a lower DRC for the Asn allele than the Asp allele This is also true for the ... harboring at least one 19007C allele may be associated with a deceased risk of lung cancer, the protective effect of the 19007C allele needs to be confirmed in other independent studies Furthermore,...

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Tài liệu Psychotherapy and Survival in Cancer: The Conflict Between Hope and Evidence pptx

Ngày tải lên : 15/02/2014, 05:20

... analyses of selective as- treated samples rather than intent-totreat analysis Results based on the availability of a complete set of assessments not generalize to the full sample of patients initiating ... Well-conceived and well-reported randomized clinical trials are, presumably, well-conceived and well-reported experiments Yet, as seen in the rationale for the National Institute of Health’s annual ... exceeded the strength of the evidence When the same critical appraisal tools and methodological and statistical standards we have applied here are extended to the larger literature, the evidence...

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Báo cáo khoa học: Interaction between Lim15/Dmc1 and the homologue of the large subunit of CAF-1 – a molecular link between recombination and chromatin assembly during meiosis pot

Ngày tải lên : 07/03/2014, 05:20

... overhang is formed by exonuclease activity and invades the homologous doublestranded region of the other allele These steps of homology search and recombination are catalysed by two bacterial ... were sequenced and the corresponding gene was identiﬁed by blast analysis cDNA cloning of CcCac 1L One of the interacting factors identiﬁed in our screen was found to encode the CcCac 1L C-terminus, ... dehydrogenase (CcG3PDH; bottom panel) (B) Western analysis of the rat anti-CcCac 1L IgG The cell extract at the meiotic prophase was examined (C) Nuclear localization of CcLim15 and CcCac 1L in the nuclei...

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SMOKING AND LUNG CANCER: RECENT EVIDENCE AND A DISCUSSION OF SOME QUESTIONS pdf

Ngày tải lên : 22/03/2014, 16:21

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WORKING PAPER SERIES NO. 548 / NOVEMBER 2005: THE LINK BETWEEN INTEREST RATES AND EXCHANGE RATES DO CONTRACTIONARY DEPRECIATIONS MAKE A DIFFERENCE? doc

Ngày tải lên : 22/03/2014, 23:20

... increase in aggregate demand, while also being instrumental to the strengthening of the exchange rate via the UIP schedule The latter strengthening in turn helps ease excess demand and in ationary ... t the real exchange rate is unchanged in line with the backward-looking nature of et in (15) The initial interest rate increase o¤sets the excess demand in the goods market and thereby the in ... linear models of the type used here can explain the main features of EMEs, as well as ascertaining whether non-linearities can contribute to our understanding of the problem Fourth, the in ation...

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Báo cáo hóa học: " Vibrato in Singing Voice: The Link between Source-Filter and Sinusoidal Models" potx

Ngày tải lên : 23/06/2014, 01:20

... “wander” about the true bearing of the UE The variance of this wandering of the CofG has been obtained The dependence of the AoA estimation accuracy on the parameters of the spread source model has ... realisation (averaged over time) will, in general, be diﬀerent from the ensemble statistics (averaged over all realisations and all time) So in practice, in any single realisation of the angle-spread ... purely by chance, be located on the left-hand side of the true UE bearing, which would bias the apparent (i .e. , estimated) bearing of the UE to the left Conversely, in another realisation, all of...

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Báo cáo y học: " Is neutrophil elastase the missing link between emphysema and fibrosis? Evidence from two mouse models" pps

Ngày tải lên : 12/08/2014, 18:21

... bleomycin challenge Mean linear intercepts, lung desmosine and elastase burden Mean linear intercepts, lung desmosine and elastase burden in various strains of mice following bleomycin challenge (A) ... proteases and their naturally occurring inhibitors In particular, neutrophil elastase (NE), and other elastolytic proteases, such as cathepsin G, and macrophage elastase are thought to be the main ... purposes) Respiratory Research 2005, 6:83 It is well know that proteases released by inflammatory cells recruited at the site of inflammation may be involved in the intracellular as well as extracellular...

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A further analysis of the causal link between abortion and crime

Ngày tải lên : 01/10/2015, 16:59

... cohorts are affected by legalized abortion, the decrease in crime will level off at a lower plateau than before The third analysis is that of the staggered nature of the states’ legalization; New ... California, Washington, Alaska, and Hawaii all lifted the abortion ban before the Supreme Court made it national, so theoretically they should have seen an earlier decrease in crime 13 The results ... Methodology The model used in the analysis of this data is relatively simple - it was originally proposed in Donohue and Levitt, and each related article has used a similar model The regression equation...

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Closing the gap the link between project management and performance

Ngày tải lên : 06/12/2015, 23:05

... Closing the gap The link between project management excellence and long-term success Preface Closing the gap: The link between project management excellence and long-term success is an Economist ... Then, days after the launch, the NASA team realised there was a problem The images came back blurry because of a ﬂaw in the telescope’s mirror—it was too ﬂat on one edge by a few nanometres “There ... company and the client 48 We determine whether we successfully met and closed out the contract 40 We evaluate the quality of the deliverables 40 We evaluate how effectively we identified and managed...

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Financial liberalisation and the relationship between finance and growth

Ngày tải lên : 24/10/2012, 08:50

... When using CAPITAL and CURRENT as independent variables, we need to model the potential influences of changes and levels of these variables over many years We use five-year averages, which are ... data were available was limited The Bekaert, Harvey, and Lundblad 2000 study also used a 0,1 measure, but this measure, unlike the IMF’s, is linked to the date of the liberalization Eichengreen ... Kenya Korea Malaysia Mexico Morocco Nepal Netherlands Nicaragua Nigeria New Zealand Norway Pakistan Panama Paraguay Peru Philippines Portugal Rwanda Salvador Senegal Sierra Leone Singapore Spain...

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ENDING THE WAR BETWEEN WORK AND FAMILY

Ngày tải lên : 17/10/2013, 18:20

... accustomed to tearing down other people's self-esteem at the office? The values and habits learned by practicing the five disciplines of a learning organization serve to nurture the family as well as ... visions, and personal visions are always multifaceted—they always include deeply felt desires for our personal, professional, organizational, and family lives Lastly, the artificial boundary between ... members—often to a far greater degree than they realize Moreover, they fail to exploit a potential synergy that can exist between learning organizations, learning individuals, and learning families...

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Tài liệu Household Financial Management: The Connection between Knowledge and Behavior doc

Ngày tải lên : 09/12/2013, 15:15

... knowledge improves behavior Instead, the causality may be reversed in that people may gain knowledge as they save and accumulate wealth, or there may be a third variable, for example, family experiences ... Average financial knowledge score, by financial practice index and index level Percent Financial knowledge score, by subsection Financial practice index and index level Overall score Credit management ... households’ financial-management behaviors While most studies have looked at financial knowledge at the aggregate level, this article explores the linkage between specific financial behaviors and...

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Tài liệu Closing the gap between research and practice: Foundations for the acquisition of literacy pptx

Ngày tải lên : 17/02/2014, 06:20

... factors related to the development of literacy and research on the teaching and learning of literacy have been undertaken at ACER over the past five years; the paper on Factors Related to the Development ... reading, spelling, reading comprehension and listening comprehension was still evident at the end of Year and at the end of Year At the end of Year the differences between the experimental and ... educational policy and research as has been the case in Australia This is particularly evident in the United States, where a series of reports published over the last ten years has been influential in...

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Tài liệu The relation between earnings and cash flows pdf

Ngày tải lên : 18/02/2014, 01:20

... a negative correlation because changes in cash flows and accruals are negatively correlated An increase in sales generates an increase in earnings, but tends to generate a decrease in cash flows ... shorter the earnings measurement interval, the more likely we will observe the phenomena we expect The shorter the period, the larger accruals are relative to cash flows (the larger the end-point ... serial correlations (Kendall, 1954) Since a relatively small number of annual observations of financial data are available, the negative bias in the serial correlation estimates [equal to -VeT...

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Tài liệu Báo cáo Y học: Role of electrostatics in the interaction between plastocyanin and photosystem I of the cyanobacterium Phormidium laminosum ppt

Ngày tải lên : 21/02/2014, 01:21

... Unless stated otherwise, the experimental setup and programmes ´ used in the analysis were as in Hervas et al [13] The standard experimental conditions were as described by De la Cerda et al ... increased when a negatively charged residue was neutralized (D4 4A) , hardly changed when an adjacent positively charged residue was neutralized (K5 3A) , but decreased markedly when the charge of ... that assumes that only charges of the protein at the active site are relevant, and these can be represented by a disc of ﬁxed radius and uniform charge The same analysis has been used for the interaction...

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