because the ratio of extrapulmonary gas to solid tissue increases in a pneumothorax hyperresonant percussion notes are produced over the affected area
Báo cáo sinh học: " The value of using probabilities of gene origin to measure genetic variability in a population" doc
... size of the populations (Ne) was estimated from the average increase in inbreeding during the last generation for the animals with known parents and grandparents The results are presented in table ... were affected by a lack of information at the same rate than in the case where only the maternal side was affected but at twice as high a rate In fact, even when n,,, equals n , f a sire-common ancestor-dam ... randomly sampled at any autosomal locus of a given animal has a 0.5 probability of originating from its sire, and a 0.5 probability of originating from its dam Similarly, it has a 0.25 probability of...
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Báo cáo lâm nghiệp: "Micrometeorological assessment of sensitivity of canopy resistance to vapour pressure deficit in a Mediterranean oak forest * " potx
... whole canopy layer, in order to obtain a representative value of transpiration for the average unitary leaf area The flux density of transpiration expressed per ground area was subsequently obtained ... CONCLUSION The Mediterranean oak forest that has been investigated seems to dissipate most of the available energy as latent heat in the morning and gradually increase the release of sensible heat in the ... placed 1.5 m above the top of the canopy Heat storage into the canopy biomass was evaluated assuming that its temperature could be related to the temperature of the air inside the canopy (Thom,...
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Báo cáo hóa học: " Changing patterns in diagnostic strategies and the treatment of blunt injury to solid abdominal organs" docx
... is injured, resulting in a high rate of negative or non-therapeutic laparotomies [5] FAST FAST is useful in trauma evaluation to identify intraabdominal fluid, a herald of significant organ injury, ... hematuria determines whether there is any further need for imaging and what the treatment options are In case of gross hematuria, a MDCT scan is the gold standard for the evaluation of renal injury ... injury in the absence of hemoperitoneum on FAST can be as high as 29% [11] In a recent study, 13% of the patients with clinical signs of abdominal injury and a negative FAST for intra-abdominal fluid...
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Báo cáo hóa học: " Research Article Packet-Scheduling Algorithm by the Ratio of Transmit Power to the Transmission Bits in 3GPP LTE Downlink" pptx
... conveys the information of the UEs becoming scheduling candidates to the FDPS In the FDPS, the PRBs at Layer are directly allocated to the SCS received from the TDPS In a mixed traffic system, a classifier ... the FDPS phase, the PRBs are directly allocated to the UEs and their data are transmitted It delivers the allocated data after packet scheduling to physical level (L1) devices, and then the L1 devices ... many available data as possible, while RT traffic UEs not receive more data than their target data rates In Figure 3(c), the MP algorithm also shows the best capacity of RT traffic because more capacity...
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Báo cáo khoa học: Gene expression silencing with ‘specific’ small interfering RNA goes beyond specificity – a study of key parameters to take into account in the onset of small interfering RNA off-target effects potx
... using a factor calculated from the intensity ratios of internal standards in the test and reference samples The presence of the internal standard probes at different locations of the array allowed ... 5¢-CTGTGACCAGCACTGTCT CAGTTT-3¢; reverse, 5¢-CCCAGTGAGGATTGGATGA ACTA-3¢), SPARC (forward, 5¢-GAGACCTGTGACCT GGACAATG-3¢; reverse, 5¢-GGAAGGAGTGGATTTAG ATCACAAGA-3¢), TGFBR2 (forward, 5¢-TGGACCCT ACTCTGTCTGTGGAT-3¢; ... upregulation of several mRNAs, although the underlying mechanisms are unclear siRNAs can activate dsRNA-dependent protein kinase and TLR3 pathways, leading to the activation of transcription factors...
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Báo cáo khoa học: Adaptation to G93Asuperoxide dismutase 1 in a motor neuron cell line model of amyotrophic lateral sclerosis The role of glutathione doc
... model appears to also provide a tool to investigate the effects of chronic exposure to a small amount of G93ASOD1, as seen in the motor neurons of FALS1 patients To explain the different amounts of ... concentrations in the cell extracts were in the middle of the range of the standard curve (0–0.20 pmol) The amount of GSH was calculated by subtracting twice the amount of GSSG from the total The ... Aguirre P, Valdes P, Aracena-Parks P, Tapia V & Nunez MT (2007) Upregulation of {gamma}-gluta` mate–cysteine ligase as part of the long-term adaptation process to iron accumulation in neuronal...
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Ph d dissertation abstract agriculture evaluate the impact of pesticide use to farmer’s health in tea cultivating in thai nguyen and the intervention’s effects
... education of occupational safety in maintaining and preventing poison of pesticides Expand the model to all district and other tea growing areas, trial research of model in other tea growing areas ... points of the dissertation - The dissertation gave indicator of KAP and structural disease of farmer growing tea in Thai Nguyen Particularly the model building intervention to protect the health ... stages to maintain the sustainability of the model CONCLUSION KAP actual situation of the farmers growing tea - The tea cultivator’s knowledge of pesticides: Full understanding of the effects of pesticides...
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Báo cáo lâm nghiệp: "Relative efficiency of alternative methods to evaluate wood stiffness in the frame of hybrid larch (Larix × eurolepis Henry) clonal selection" potx
... according to Sandoz [31] 2.3 Statistical analysis The mean by ramet at each stage of sampling was submitted to a variance and a covariance analysis [30] according to the following linear model: Xij ... Realising the selection on standing trees with an ultrasound method has the advantage of keeping the trees alive but leads to a loss in the gain of the selection This method also has the advantage ... penetration depth of the striker pin were taken in the basal part of the trunk For this reason, only data from the basal log collected in laboratory are considered in this section For each characteristic,...
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báo cáo khoa học: "E-learning interventions are comparable to user’s manual in a randomized trial of training strategies for the AGREE II" pps
... intervention arm passed the online training with the practice PG The multivariate analysis of variance failed to show a difference in participants’ reporting of mental effort as a function of training ... appropriate and effective uptake by its Table Training Satisfaction and Self-Efficacy Ratings (1 to scale; means and (standard deviations)) Training Satisfaction and Self-Efficacy Overview Tutorial ... Grimshaw J, Hunt C, for the AGREE Collaboration: Development and validation of an international appraisal instrument for assessing the quality of clinical practice guidelines: the AGREE project Qual...
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Báo cáo y học: " Quantitative trait analysis of the development of pulmonary tolerance to inhaled zinc oxide in mice" pdf
... strain was tolerant and the DBA/2J (D2) strain was non-tolerant to BAL protein, PMNs, and macrophages following repeated ZnO exposure Because inbred mouse strains are virtually identical at all ... functionally associated with nuclear factor (NF)-κB, a key transcription factor in the regulation of the inflammatory process [28,29] Additionally, activation of ADPRT1 plays a role in endotoxin-induced ... receptor (Ptafr) and phospholipase A2 (Pla2) that have been implicated as potential mediators of toxicant-induced BAL protein increases [35-37] Interleukin (IL)-6 protein was increased following...
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Báo cáo y học: "Estimating the number of children exposed to parental psychiatric disorders through a national health survey" doc
... would fall through the cracks Since estimates of the number of children exposed to parental MI in Canada are not available, the aim of this paper is to use data from the Canadian Community Health ... but may arguably lead to an underestimation of the burden of mental disorders in Canada's adult population [43] and as a consequence, to an underestimate of the number of children exposed to parental ... such as the Incredible Years Program, a behavioural training program targeting parents in high risk families, have been well studied [6,7,59-64] and are known to improve parenting skills and parental...
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A study on the teaching of reading skills to 10th form students at a High school in Ninh Binh = Nghiên cứu về việc dạy kỹ năng đọc hiểu cho học sinh lớp 10 ở mộ
... 10% of the teachers asked their students to read the text from the beginning to the end, and then did the reading tasks 20% of them asked the students to read each paragraph, then stop and see the ... language It can be understood as the ability to obtain the information as required in the reading text as efficiently as possible There are three elements appearing in the reading process They are ... that reading texts play a crucial role in teaching and learning reading because through them new grammar, phonetic and lexical items of the target language are introduced Furthermore, texts are...
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Optimum feeding rate of solid hazardous waste in a cement kiln burner
... fuel (RDF) and SHW) supply rates in the precalciner and the bypass stream were all maintained at almost constant levels in order to keep the degree of calcination of hot meal, the thermal energy ... characteristics and types of chemical and hazardous wastes vary greatly, it is difficult to specify a typical analysis and generalize about the impacts of burning of chemical and hazardous waste Some researchers ... determination of proximate analysis, heating value, bulk density and particle size distribution The proximate analysis was carried out using a Las Navas Automatic Multiple Sample Thermogravimetric...
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The Benefits to Taxpayers from Increases in Students'''' Educational Attainment pot
... discount all dollar amounts to 2002 dollars, at an annual rate of percent We then estimate the net benefit of increased educational attainment to taxpayers in 2002 dollars Because of data limitations ... lifetime to estimate the benefits to taxpayers of the increase in the individual’s educational attainment 4 The Benefits to Taxpayers from Increases in Students’ Educational Attainment We discount all ... notwithstanding the benefits to taxpayers that are unique to either example, many of the principal effects of increasing a student’s education are the same for both More generally, there are a large...
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Báo cáo khoa học: Activation of crystalline cellulose to cellulose IIII results in efficient hydrolysis by cellobiohydrolase pot
... obtained if crystalline celluloses with the same polymorphic form are used as substrates, because the q value is independent of the surface area of each sample In the present study, although the ... in Fig The k values of all samples declined linearly with increase in q when a logarithmic scale was used for the y-axis The calculated values of k at q fi (k0) and reduction rate of k (B) are listed ... than on the samples without ammonia treatment (cellulose Ia-rich and Ib) The adsorption parameters (Kad1, Kad2, A1 , A2 , Amax, A1 ÆKad1, and A2 ÆKad2) listed in Table show that the difference made...
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Báo cáo hóa học: " Evaluation of liver enzyme levels in workers exposed to vinyl chloride vapors in a petrochemical complex: a cross-sectional study" pot
... performed in this study for cases were usually in the normal range and our findings in fact show the changes of these tests in working population The clinical importance of these subtle changes of liver ... surveillance of workers exposed to low level VCM Naturally, liver transaminases and especially ALP and GGT are available, noninvasive and affordable tests for screening of workers exposed to VCM to ... and the control group was 48 male office workers from the same complex Having at least years of working experience was the inclusion criteria Environmental monitoring showed a concentration of...
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báo cáo hóa học:" An in vivo evaluation of bone response to three implant surfaces using a rabbit intramedullary rod model" doc
... The coating had a minimum total crystallinity of 65% The minimum HA fraction in the crystalline phase was 90% The average tensile and shear strength of the coating were ≥ 34 MPa and ≥17 MPa respectively ... soft -tissue pixels adjacent to the edge of the implants were counted Osseointegration was defined as bone -to- implant contact and calculated as the ratio of the number of bone pixels relative to ... Bone Joint Surg Am 2003, 85 -A: 885-889 49 Herrera A, Canales V, Anderson J, Garcia-Araujo C, Murcia-Mazon A, Tonino AJ: Seven to 10 years followup of an anatomic hip prosthesis: an international study...
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báo cáo hóa học:" Psychometric properties and the prevalence, intensity and causes of oral impacts on daily performance (OIDP) in a population of older Tanzanians" potx
... and (2) bad Clinical examination One trained and calibrated dentist (IK) conducted all clinical examinations in a shaded area with natural daylight as the source of illumination and with an assistant ... urban and rural areas (Table 7, 8) The oral problems perceived to cause the impacts on each of the performances are shown separately for urban and rural residents in Fig In both areas, toothache and ... Spearman's rho 0.42 to 0.64 in the urban area and from Spearman's rho 0.62 to 0.82 in the rural area, were above the minimum level of 0.20 for inclusion of an item into a scale [23] Cultural...
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Báo cáo hóa học: "Research Article Application of Frequency Diversity to Suppress Grating Lobes in Coherent MIMO Radar with Separated Subapertures" pdf
... array There are two differences between a MIMO radar array and a conventional phased array First, the orthogonal waveforms in a MIMO radar array enable the radiated energy to cover a broad sector, ... that of the receiving beam 3.2 Frequency Offset-Dependent Beam Let θ denote the apparent angle of the transmitting beam Then, the relationship between the apparent angle and the nominal angle can ... the null locations of the subarray beam are just the same as some certain locations of grating lobes This is shown in Figure If the number of the nulls in the subarray beam is just equal to the...
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Báo cáo lâm nghiệp: "Opportunistic methods of controlling vegetation, inspired by natural plant succession dynamics with special reference to natural outmixing tendencies in a gap regeneration" pps
... observation trial in an area of natural regeneration under a canopy gap This was created specifically for regeneration during the winter of 1987/1988 at Affoltern, Switzerland, using the irregular ... (Photo: W Kreis) from the seedling stage to sapling stage, from 1989 to 2001 (13 years) To examine natural regeneration dynamics, cleaning practices were not applied in the gap 5.1 Material and ... conducted into alternative, affordable methods of vegetation management This applies to natural as well as artificial regeneration, especially on large regeneration cuts with no remaining shelter...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25