... morbidity, mortality The use of antibiotics in human health and animal, including the impact on the food chain; review the teaching of prudent use of antibiotics in the faculties of medical sciences, ... consequence of improper use of antibiotics The testing for beta-lactamase reveal the presence of ESBL of penicillinase and carbapenemase in most organisms isolated The objective of this study ... which indicated the incidence of contamination as some of these species are indicators of faecal contamination and clinical waste The soil may be a reservoir of larger pools of ARGs than ever
Ngày tải lên: 14/05/2020, 23:34
... report of fre- quent traveling by the women. Table 2 depicts the univariate analysis of woman's risk of HIV in relation to male partner characteristics. The part- ners were older by a mean of ... that there is an increase of sexual risk behavior in both the mobile person and the partner staying behind [21]. Further work is required to assess the vulnerability of this special group of women ... age. The behavior and other characteristics of the male partners in this study were important predictors for HIV in women. Therefore, involvement of men in HIV prevention and in all aspects of
Ngày tải lên: 10/08/2014, 05:20
Báo cáo sinh học: " A tree-based method for the rapid screening of chemical fingerprints" potx
... is a bound on the number of 1-bits in the logical and in the first part of the bitstrings. AAn ijj j i max max(| |, ) 1 1 is a bound for the logical or in the first part of the bitstrings. ... http://www.almob.org/content/5/1/9 Page 5 of 10 implemented the strategy of “pruning using the bit- bound approach first, followed by pruning using the dif- ference of the number of 1-bits in the XOR-compressed vectors, ... a S min of 0.9. The three graphs (a) - (c) show the performance of the three bucket types for the different values of k. The best k for each method is presented in graph (d) along with the simple
Ngày tải lên: 12/08/2014, 17:20
Báo cáo y học: "High tandem repeat content in the genome of the short-lived annual fish Nothobranchius furzeri: a new vertebrate model for aging research" pptx
... two pairs of the direct descendants of these fish were left One of these pairs was then used for breeding, mainly to preserve the species for the killifish community [11] Offspring of these fish ... Cytogenetic features of N furzeri (a) Karyotype of DAPI-stained chromosomes of a female N furzeri of the GRZ strain Note the absence of bright staining at the centromeric regions Four pairs of chromosomes ... Based on the reported genome sizes of the latter four fish species, we then deduced the genome size of N furzeri In detail, 444 (8%) of the 5,540 N furzeri GRZ sequences and 443 (8%) of the 5,686
Ngày tải lên: 14/08/2014, 21:20
Screening and evaluation of the anticancer potential of scorpion venoms and snake venom l amino acid oxidase in gastric cancer
... resonance imaging.52,65,66 Due to the binding specificity of CTX and the use of nanovectors, the CTX-conjugated probes can cross the blood-brain barrier and work as imaging agents in tumors of the central ... toxins targeted against the sarcoplasmic reticulum Ca(2+)-release channel of skeletal and cardiac muscle. Proceedings of the National Academy of Sciences of the United States of America 89, 12185-12189. ... Preliminary screening of the anticancer activities of scorpion venoms . 69 3.1.1 The anti-proliferative effects of Mesobuthus martensi scorpion venom 69 3.1.2 The anti-proliferative effects of crude
Ngày tải lên: 09/09/2015, 08:13
An investigation into language learning strategy use among male and female students at earnst thaimann high school a thesis submitted in partial fulfillment of the requirements for the degree of master of arts in TESOL
... presented Then, the third section briefly discusses the significance of the research Finally, the chapter ends with outlining structure of the thesis 1.1 Background of the research The last few ... sample of 212 students (106 males and 106 females) out of the total population of 457 students participated Ten students representing these 212 students continued to be invited for the interviews The ... introduction to the research The first sections describe the background of the research, the statement of problem and personal motivation underlying the research Next, aims, research questions, hypotheses
Ngày tải lên: 01/01/2019, 22:22
Isolation and screening of histamineproducing bacteria from the first six months of the Cat Hai fish sauce fermentation process
... 567690 from different points in the tank (four corners of the tank, on the surface, at the bottom, and in the middle of the tank as shown in Figure 1) Firstly, 1% of the Dich Chuop volume was taken ... corresponding to the first sixth months from the beginning of fermentation were collected for these purposes The results showed that the content of histamine in the six samples corresponding to the first ... extension at 72°C for The DNA sequences were then analyzed and aligned using BLAST The effects of several factors on the histamine production of the isolated strain The strain which had the highest histamine
Ngày tải lên: 09/01/2020, 12:16
Population aging and inhabitant consciousness of community development: a case study of the rural area in Thua Thien Hue Province, Vietnam
... in the beginning period of the ? ?aging phase” - one of the Kaso signs This paper attempts to clarify (1) how the extent of “Kaso” in Japan occurs in the study area of Vietnam; and (2) how is the ... led to the further dwindling of the population and family units This “process of spiral on Kaso” is eventually oriented in the direction of desolating rural areas.Therefore, from the 1970s, the ... popular migration from the rural areas to the urban areas, or out of their homeland for the purpose of obtaining jobs and promoting their family income Therefore, the process of Kaso in Japan can
Ngày tải lên: 10/01/2020, 00:27
Development of the Informed Choice in Mammography Screening Questionnaire (IMQ): Factor structure, reliability, and validity
... about the purpose of the study, the voluntary and anonymous nature of the data collection, and the analysis Page of 12 procedure Written informed consent was obtained The study was cleared by the ... overall the 6-item index of knowledge showed acceptable item parameters The evaluation of the correlation pattern supported the validity assumptions of the logic model as well as those of the classification ... discrimination index below the cut-off level of 30 The item discrimination index of B8 was the only negative index rendering this item inadequate for scale construction The items of the norms and attitude
Ngày tải lên: 10/01/2020, 13:20
Prevalence and psychometric screening for the detection of major depressive disorder and post-traumatic stress disorder in adults injured in a motor vehicle crash who are engaged in
... than suggest the likelihood of the disorder is high, with larger the number, the more convincing that the detection of the disorder is correct LRs between and suggest the likelihood of the disorder ... rates) of the two psychometric scales for detecting MDD and PTSD This will involve the exploration of the sensitivity and specificity of various cut-off points for these two scales, and whether ... analyses for the cut-off scores for DASS-21 For the valid detection of probable MDD, and using the decision rule discussed in the Method, the following is recommended: (i) the DASS-21 total cut-off score
Ngày tải lên: 10/01/2020, 14:22
Screening and isolation of lipase producing bacteria from contaminated soils from the littoral-region of cameroon and partial study of the fermentation conditions of the crude enzyme
... with the surface of the substrate available for the enzyme Vigorous agitation of the emulsion is acceptable (Sharma et al., 2012) Study of the influence physicochemical parameters of Screening of ... of the best isolate Evaluation of the relative activity Halodiameters measuring method Relative activity is the distance of diffusion of the enzyme through the gel It consisted in measuring the ... excreted by the colonies, the diameters of the colonies (Dc) and halos (Dh) were measured after 48 hours of incubation at 37°C The screening of lipolytic strains was made possible by the value of this
Ngày tải lên: 14/01/2020, 10:59
Self-reported psychopathic traits among non-referred Finnish adolescents: Psychometric properties of the Youth Psychopathic traits Inventory and the Antisocial Process Screening Device
... meaning of the item adequately and cultural characteristics affect the comprehensiveness of the items The aim of the present study was to study the psychometric properties of the Finnish versions of ... assured of the confidentiality and anonymity of the data and of the voluntary nature of participation Return of the completed questionnaires from the participants was taken as confirmation of their ... with the Mplus statistical software [28] To check the fit of the model to our data, we used the Chi-square Test of model fit for the baseline model, the Comparative Fit Index (CFI), and the Root
Ngày tải lên: 14/01/2020, 18:50
Obstetric care providers assessing psychosocial risk factors during pregnancy: Validation of a short screening tool – the KINDEX Spanish Version
... are related to the respective scales assessing the same risks (e.g.PSS-4 as the shorter version of the PSS-14 and items from the ESI) used in the validation interview Conclusions: The KINDEX Spanish ... problems of the mother [14-16], and intimate partner violence (IPV) [17] Depression is the strongest predictor of poor psychological well-being in pregnant women [18] and of lower quality of maternal-fetal ... unborn child [4,5] and the newborns later brain development [6] Nevertheless, the transfer of this research knowledge into practice only began in the past decade [7,8] Worldwide, there are only a few
Ngày tải lên: 14/01/2020, 20:01
A selective inhibitor of the Polo-box domain of Polo-like kinase 1 identified by virtual screening
... using AutoDock software The lowest binding energy of the interaction Prediction of physicochemical properties of compound (1) In the process of drug discovery, the determination of physiochemical ... Because of the unique existence of Polo-box motifs in PLKs, the development of inhibitors against the PBD represents an alternative approach to solve problems of selectivity for other kinases [18] The ... Crystal structure of the PLK1 PBD (PDB:4X9R) showing the amino acids involved in the ligand interaction between the two polo boxes of the PBD and their selectivity with respect to the PLK2 PBD (PDB:4XB0)
Ngày tải lên: 15/01/2020, 10:01
Vietnamese female sex workers’ perception of the healthcare quality in cervical cancer screening in Ho Chi Minh city
... cervical cancer screening) On the other hands, other FSWs are afraid to expose their body, especially male doctor Despite that they cannot choose doctors, they like female doctors much than male doctors ... In term of privacy and confidentiality, I used the participants’ Vietnamese female sex workers’ perception of the healthcare quality in nicknames at their consents for the purpose of the research ... referred as the structure At the final level, quality measures the services received by the client The six elements that were identified as part of the process of service delivery are: choice of methods,
Ngày tải lên: 21/01/2020, 10:28
Discovery of novel and potent P2Y14R antagonists via structure-based virtual screening for the treatment of acute gouty arthritis
... Besides, the development of promising P2Y14R antagonists could be a reasonable way for the treatment of gout Due to the high cost and time-consuming of high-throughput screening (HTS), virtual screening ... HM2 HM1 a The compound number labeled in the ChemDiv database According to the purity statements, the purity of all compounds purchased from the ChemDiv database is higher than 95% b The predicted ... antagonists of P2Y14R have quite distinct binding sites in the binding pocket of P2Y14R For example, the residues ofVal99, Asn156, Cys172, Lys176, Arg253 and Gln260 play as the key residues for the compound
Ngày tải lên: 11/05/2020, 10:35
Báo cáo khoa học: Alanine screening of the intracellular loops of the human bradykinin B2 receptor – effects on receptor maintenance, G protein activation and internalization pdf
... Although the processes of signaling and regulation of human B2R are, in general, fairly well understood, the knowledge of the molecular basis of these events at the structural level of the receptor ... FEBS Ala screening of intracellular loops of the B2 receptor A Faussner et al Fig Mutated sequences in human B2R The sequences of the ICLs, parts of the transmembrane segments (I–VII) and the proximal ... with the respective construct name next to them The point mutations E66A in the first loop and T242A at the end of the third loop are also indicated The two-dimensional structure of B2R, with the...
Ngày tải lên: 29/03/2014, 23:20
Aging of the Respiratory System: Impact on Pulmonary Function Tests and Adaptation to Exertion pdf
... recoil of the lung (Fig 2) [9] The kyphotic curvature of the spine and the anteroposterior diameter of the chest increase with aging, thereby decreasing the curvature of the diaphragm and thus its ... Conversely, there is a progressive decrease in vital capacity to approximately 75% of best values Because of the increased stiffness of the chest wall, the age-related diminished elastic recoil of the ... The major determinants of static lung volumes are the elastic recoil of the chest wall and that of the lung parenchyma Loss of elastic recoil of the lung parenchyma and, to a lesser degree, decrease...
Ngày tải lên: 05/03/2014, 21:20
Accounting for Changes in Social Support Among Married Older Adults: Insights From the MacArthur Studies of Successful Aging pptx
... a sample of 439.1 Table summarizes the sociodemographic and psychological characteristics of the sample at the time of the first interview The majority of the sample was White (83%; the remainder ... in the composition of social networks over time could alter the relative availability and efficiency of different types of support because of changes in the availability of certain types of ties ... may change (e.g., according to the social convoy model), both theories lead us to the hypotheses that the quality of support in networks of older adults remain the same or actually increase over...
Ngày tải lên: 06/03/2014, 15:20
Morphology of the male reproductive system of the social wasp, Polistes versicolor versicolor, with phylogenetic implications pptx
... Histology of the male reproductive system of Polistes vesicolor D-E Photomicrograph of the spermatozoa and of the nucleus stained with DAPI, respectively A Longitudinal section from the region of the ... al 2005a) is therefore common among the social Hymenoptera In these species, the process of testis degeneration begins after the migration of the spermatozoa to the seminal vesicles The same process ... Lino-Neto et al 2008a) The observation of only mature cells at the final stage of the spermiogenesis and spermatozoa in the testes of adult P v versicolor, as well as in other species of Polistes (Dirks...
Ngày tải lên: 14/03/2014, 16:20
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