responses of carbon and nitrogen cycles to disturbance in forests and rangelands
Báo cáo lâm nghiệp: "Physiological and morphological responses of dormant and growing Norway spruce container seedlings to drought after planting" docx
... declined from –0.96 MPa to –2.22 MPa, indicating probably down-regulation of primary photochemistry and the augmentation of photoprotective mechanisms to avoid overreduction and photoinhibitory ... consisted of four plots, each having 20 dormant and 20 growing seedlings receiving no irrigation The remaining 20 seedlings in both groups were reserved for measurement of preplanting Ψshoot and chlorophyll ... (root egress), and (b) initial heights, height growth of growing seedlings before planting and height growth of dormant and growing seedlings, when exposed to different postplanting drought periods...
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Báo cáo lâm nghiệp: "Responses of photosynthesis and stomatal conductance to atmospheric humidity in some mediterranean Abies specie" ppt
... recovery of mesophyll photosynthesis Fig gives a further example of uncoupling between diffusional and mesophyll photosynthetic processes in response to increasing Aw: Pinus pinea seedlings, having ... Pa-kPa- (Fig 1c), thus supporting the postulate (Schulze, 1986) that alterations of leaf water status are not involved in the responses of A and g to s w A Analyzing the data in an A vs Ci graph (Fig ... Photosynthesis decrease and stomatal control of gas exchange in Abies alba Mill in response to vapor pressure difference Plant Physiol 83, 316-322 Sandford A.P & Jarvis P.G (1986) Stomatal responses...
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Báo cáo y học: "Global transcriptional responses of fission and budding yeast to changes in copper and iron levels: a comparative study" ppt
... differences exist in the regulation of copper and iron metabolism genes in budding and fission yeast, in particular in their responses to copper toxicity Our findings also provide new insights into the ... changing copper and iron levels in budding and fission yeast Because of its redox properties, copper is an essential cofactor of many enzymes involved in free radical scavenging, including copper-zinc ... copper deprivation and contains genes that function in the mitochondrion, including a large component of the respiratory chain Regulation of this latter group is believed to be linked to a dependency...
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Báo cáo y học: "Genome-wide patterns of carbon and nitrogen regulation of gene expression validate the combined carbon and nitrogen (CN)-signaling hypothesis in plants" pptx
... downstream process responding to an increase of amino acids as a result of feeding carbon, nitrogen and/ or CN To gain a better understanding of how the metabolism, energy and protein synthesis funcats ... (nitrogen is in excess), ASN1 is induced because it is involved in shifting the excess nitrogen to asparagine, as asparagine is an efficient way to store and transport nitrogen with respect to carbon ... regulation by carbon and nitrogen interactions Transcriptional regulation by carbon and nitrogen interactions (a) Interactions between carbon (C) and nitrogen (N) signaling can be explained by three...
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Báo cáo khoa học: Proteome analysis of a rat liver nuclear insoluble protein fraction and localization of a novel protein, ISP36, to compartments in the interchromatin space pptx
... no in the NCBI protein database proteins Filamentous proteins listed in Table 1, i.e lamin B1, lamin A, lamin C, vimentin, keratin types and and actin, were all included in this group Lamins ... Vimentin Keratin, type cytoskeletal Keratin, type cytoskeletal Interleukin enhancer binding factor Keratin, type cytoskeletal 18 Heat shock cognate 71 kDa protein Keratin, type cytoskeletal 18 Actin-binding ... shown) To elucidate the function of this novel protein in compartments in the interchromatin space, analyses of its dynamics using GFP– ISP36 and searches for binding proteins both in vivo and in...
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Báo cáo khoa học: "Relation between lymphocyte subpopulations of peripheral blood and immune responses of modified live hog cholera virus vaccine in pigs treated with an ionized alkali mineral complex" docx
... immunity of HCV vaccine in pigs with an IAMC modulators was summarized in Table There was a significant decrease in proportions of subpopulation expressing MHC-class II in T-1 and T-2 pigs at and ... Hamilton, and Y.H Park Ruminant leukocyte differentiation molecules, pp.47-70 In: Barta MHC, differentiation antigen, and cytokines in animal and birds Monographs in Animal Immunol., VA:BAR-1 AB Inc., ... detection of antibody to swine infertility and respiratory syndrome virus in swine sera J Vet Diagn Invest 1992, 4, 144-147 Zhou, Y., V Moennig, C O Coulibaly, J Dahle, and B Liess Differentiation of...
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Báo cáo y học: "Relation of exaggerated cytokine responses of CF airway epithelial cells to PAO1 adherence" potx
... aGM1 incorporates into cellular membranes, increases the binding of P aeruginosa, and augments biological responses to P aeruginosa, including cytotoxicity, internalization and the apoptotic ... cell lines as measured by antibodies to aGM1 or PNA lectin binding, and actually increased GFP-PAO1 binding to the non CF relative to the CF cell line Were P aeruginosa binding to aGM1 the principal ... contrast, GM1 preincubation, which also resulted in increased PAO1 binding, did not increase the IL-8 response to PAO1: in this case, the increase in binding of P aeruginosa in the GM1-incubated cells...
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Báo cáo khoa học: "The early responses of VEGF and its receptors during acute lung injury: implication of VEGF in alveolar epithelial cell survival" ppt
... control group, lung histology (haematoxylin and eosin, magnifiinjury cation 400×) shows a minor infiltration of leukocytes in the sham group In the IIR group, a diffuse increase of interstitial cellularity, ... histological analysis in a blinded fashion The degree of lung injury was determined using the grading system developed by Ginsberg and colleagues [22] BAL was performed by instilling 0.5 ml of ... release of VEGF, and the expression and distribution of VEGF and its receptors in the lung during the early onset of ALI induced by intestinal ischemia-reperfusion (IIR), a well-established model of...
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Báo cáo y học: "Coding region structural heterogeneity and turnover of transcription start sites contribute to divergence in expression between duplicate genes" docx
... heterogeneity of coding sequences, turnover of TSSs, and divergence of cis-regulatory regions (including insertions of copy-specific TEs) Our results indicate that structural differences in coding sequences ... insertion of a long terminal repeat into the first exon of one of the isoforms of human CYP19, the gene gained expression in placenta, while its mouse ortholog has no long terminal repeat and is ... leading to amino acid changes, premature stop codons, and atypical splicing [4,14,43] These mutations might lead to decreasing numbers of duplicate genes retaining their ancestral structure and...
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Life cycle assessment of carbon and energy balances in jatropha production systems of burkina faso
... information, and of 16 Jatropha in BurkinaFaso closedͲended and partiallyopenquestions in thecategoriesmotivation and reasonfor growingJ.curcas,choice of land and landͲusehistory,establishment and management ... growth and acceleratinglanddegradationarekeydriversbehindcroplandexpansion withanannualrate of 0.2%(0.96% in southernBurkinaFaso)attheexpense of grazing area, forests and woodland(FAO2001 in Ouedraogoetal.2010). ... carbon emissionreduction and energysavings.Finally, in Chapter7themainfindings of thestudyaresummarized and discussed, and recommendationsforexploitation of thepotential of J.curcas and suggestionsforfurtherresearchareformulated....
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Báo cáo khoa học: "Identification of a novel picornavirus related to cosaviruses in a child with acute diarrhea" pps
... would like to thank Drs Gregory Storch and Binh-Minh Le for their help in the accrual and processing of the St Louis stool specimens This study was supported in part by National Institutes of Health ... P1 region to each other and 63–72% identity in the 3D [12] This virus had 51% amino acid identity to the P1 region, 88% amino acid identity to 2C, and 77% amino acid identity to 3CD of HCoSV-D1, ... virus [11,13] Using a combination of direct Sanger sequencing, RTPCR, 5' and 3' random amplification of cDNA ends (RACE), and 454 sequencing performed on RNA isolated from the stool sample, a...
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Báo cáo y học: " Characterization of the bronchodilatory dose response to indacaterol in patients with chronic obstructive pulmonary disease using modelbased approaches" ppt
... study) and treatment arm of each study, for both indacaterol (lefthand panel) and comparators (right-hand panel) Visual inspection of the indacaterol data points indicated that with increasing dose ... Values are numbers of patients (the sum of totals across the columns for indacaterol dose and comparators is greater than the total number of patients randomized due to the inclusion of cross-over ... for within-patient correlation of the observed responses, as well as covariate adjustments (effect of baseline FEV1 on E and E max, and effect of reversibility following administration of a short-acting...
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Báo cáo y học: "he effect of carbon dioxide on near-death experiences in out-of-hospital cardiac arrest survivors: a prospective observational study" pdf
... unit of the General Hospital of Celje, and to Professor Andreja Sinkovic, the chief of the intensive care unit of the Clinical Centre of Maribor, for allowing us to collect data and to perform interviews ... consciousness and mind-brain relation to the edge of our understanding The main strength of our study is its prospective design With a consecutive recruitment of the patients and the inclusion of three of ... amiodarone to 16 (30.8%), atropine to 13 (25.0%), vasopressin to (17.3%), sodium bicarbonate to (9.6%), lidocaine and magnesium sulphate to (5.8%), and erythropoietin and calcium gluconate to (1.9%)...
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Báo cáo sinh học: " Longitudinal random effects models for genetic analysis of binary data with application to mastitis in dairy cattle" pdf
... Bayesian inference in threshold models using Gibbs sampling, Genet Sel Evol 17 (1995) 229–249 [16] Wright S., An analysis of variability in number of digits in an inbred strain of guinea pigs, ... fluctuate in the course of lactation A longitudinal analysis of such data gives flexibility by permitting a better modeling of the environmental conditions affecting each episode of infection, and perhaps ... be linearly related to a set of systematic and random effects as: µi = xi β + zi u, 460 R Rekaya et al where xi and zi are known incidence row vectors, and β and u are unknown location vectors...
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rhodes & stelter - accelerating out of the great recession; how to win in a slow-growth economy (2010)
... was granted to noncreditworthy individuals, packaged into securities, and pushed out into the market And seemingly unlimited investor demand inflated the bubble further The impact of this bubble ... income inequality and stagnating middle-class real earnings in the United States since 1983 As real earnings fell, middle-class Americans were forced to borrow in order to maintain living standards ... spending power of the U.S ■ xiii ■ INTRODUCTION consumer, even in tough economic times In 2008, total private consumption in China was equivalent to just 15 percent of total U.S consumer spending,...
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CAN THE EFFECT OF GRAMMATICAL CLASS BE REDUCED TO DIFFERENCES IN IMAGEABILITY
... compared to verbs in naming tasks in order to gain more insights into the nature of verb and noun processing at word form retrieval The second part will focus on the implications of the occurrence of ... things compared to artefacts in a definition task (7.7:1 for living things and 1.4:1 for non-living things) However, the validity of these findings is in question as the methodology employed in ... defined in the same way as Farah et al (1991) These findings question the reliability of attributing sensory and functional features to the representation of living and non-living things and...
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VULNERABILITY ASSESSMENT OF DIFFERENT SOCIO ECONOMIC GROUPS TO FLOODS IN THE RURAL MEKONG DELTA OF VIETNAM
... responding to flood impacts They individually indicated major factors and an importance of each indicator influencing vulnerability to annual slow-onset floods in rural floodplains The support of ... and informally resettled in the rural floodplains in order to access new livelihood opportunities, focusing mainly on fishing and obtaining agricultural land that was initially allocated to in- migrants ... land is the major productive asset for rural residents Constraints and costs in accessing and protecting agricultural land in the floodplains could be one of the key determinants influencing in- migrants...
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Taking advantage of the pit stop how to prosper in a recession
... business models l investing in infrastructure, R&D and people l continued focus on innovation, collaboration and sustainability l finding new markets l communicating with stake-holders Rethinking ... orders here and there to convince analysts and investors that their firm is prospering, or using strikes and other social action to “hide industrial realities” “Very often when firms get into trouble,” ... speed of light It has never been more important to maintain a good corporate reputation, both online and off Finding substitute markets: Southwest Airlines In 1971 US-based Southwest Airlines introduced...
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Tìm thêm: 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 khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 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