ostracod evolution and depositional characteristics of the cretaceous nenjiang formation in songliao basin china
Tài liệu Báo cáo khoa học: The structure and biological characteristics of the Spirochaeta aurantia outer membrane glycolipid LGLB pdf
Ngày tải lên :
19/02/2014, 16:20
... [46] Interestingly, a decrease in the fluidity of Re LPS, instigated by a Zn2+induced increase in acyl chain order, elevated the production of TNF-a from human monocytes The increase in acyl chain ... Fragments of HSQC and HMBC spectra of compound Labels illustrate assignment of the amide linkage between the amino group of Asp and the carboxyl group of GalA residue E Scheme The structures of oligosaccharides ... for all linkages Amide linkage between C-6 of residue E and an amino group of the aspartic acid was identified on the basis of the HMBC correlation between H-2 of aspartic acid and C-6 of the GalA...
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Báo cáo lâm nghiệp: " Humus conditions and stand characteristics of artificially established young stands in the process of the transformation of spruce monocultures" pdf
Ngày tải lên :
07/08/2014, 03:22
... of a forest ecosystem from the point of view of the element cycle preservation in forest ecosystems and maintaining their ecological stability The condition and form of humus in forest ... (in nKCl) pH was determined In the surface humus, values of both actual and exchangeable pH decrease with increasing depth (Figs and 3) in all stands and the lowest values were determined in the ... findings of Berger et al (2002), we can note that in mixed stands of spruce (larch) with beech, the content of total carbon and nitrogen is lower than in the spruce stand The main indicator of...
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Báo cáo lâm nghiệp: "reproductive and morphometric characteristics of wild boar (Sus scrofa) in the Czech republic" pot
Ngày tải lên :
07/08/2014, 10:21
... joint to the tip of the hoof, ear length (LA) from the root of the ear to the tip, and height at the withers (AC) as the distance from the tip of the fore leg to the highest point at the withers ... both the time of farrowing and the morphometric parameters This confirms the findings of Maillard and Fournier (2004) that in case there is an abundance of food available during the preceding ... than the value given by Moretti (1995) in Switzerland At the age of 9–10 and 11–12 months, the body length is greater in the Kostelec area, and it is the same in the Doupov area and Šumava as in...
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Báo cáo y học: " The characteristics of the synonymous codon usage in hepatitis B virus and the effects of host on the virus in codon usage pattern" ppsx
Ngày tải lên :
11/08/2014, 21:22
... point mutation could effect the genetic characteristics of two overlapped genes [3] The evolution of HBV should be interactional and constrained by the overlap of genes [4] In some cases, the evolution ... SDZ, GL and YW participated in the design of the study and performed the statistical analysis XQH conceived of the study, and participated in its design and coordination and helped to draft the manuscript ... The characteristics of the synonymous codon usage in hepatitis B virus and the effects of host on the virus in codon usage pattern Ming-ren Ma, Xiao-qin Ha*, Hui Ling, Mei-liang Wang, Fang-xin...
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A contrastive analysis of semantic and pragmatic features of the words denoting birds in english and vietnamese
Ngày tải lên :
26/11/2013, 13:30
... study of the WDBs contributes to the interesting phenomenon in language In daily communication, people present recognition of the field And the findings of semantic aspects often borrow the WDBs ... implications An investigation into semantic and fields as well as pragmatic features of the WDBs The finding of the pragmatic features of the WDBs leads both teachers and learners of study may be in one ... a study of the semantic and pragmatic the same image or meaning of these words If we both have different features of the WDBs in English and Vietnamese However, there are meanings in mind for...
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Báo cáo khoa học: Contributions to catalysis and potential interactions of the three catalytic domains in a contiguous trimeric creatine kinase doc
Ngày tải lên :
16/03/2014, 06:20
... substrate binding in the second Stated another way, formation of the TSAC in one active site may act to stabilize the open state in the other, or preclude its closing [5] This ‘tugof-war’ scenario, ... whereby the closing of one active site exerts pressure through a suite of atomic interactions to inhibit the binding and closing of any other active sites that are in communication with the closed ... constraints imposed upon it by both domains and Domains and 3, on the other hand, only experience the constraints from domain 2, which explains two results seen in analysis of kcat values: the lower...
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Báo cáo khoa học: Regulation of the expression and subcellular localization of the taurine transporter TauT in mouse NIH3T3 fibroblasts doc
Ngày tải lên :
30/03/2014, 15:20
... taurine uptake in NIH3T3 mouse fibroblasts is linear within the initial 20 following the addition of 14C-labelled taurine Using taurine uptake within the initial 20 in NaCl medium containing extracellular ... time point was estimated as the negative slope of the graph between the time point and the proceeding time point The taurine efflux at a given time point can be estimated as the product of the rate ... experimental medium from the time of the initiation of the in ux experiment The in ux was estimated from the slope of the uptake curves and in each case given relative to the in ux in control cells ± SEM...
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Báo cáo lâm nghiệp: "A change in structural diversity and regeneration processes of the spruce virgin forest in Nefcerka NNR (TANAP) in relation to altitude" docx
Ngày tải lên :
07/08/2014, 10:22
... spruce natural forest in the whole height profile of the virgin forest The testing of the influence of the altitude revealed its great influence in the growth stage In the optimum and breakdown stages ... difference in the index was confirmed in the spruce virgin forest in the altitudinal range of 1,300–1,400 m The analysis of the structure of the spruce virgin forest in Nefcerka NNR assessed according ... wood is increasing with the ascending altitude, the most of them being in the initial phase of the growth stage Conditions of spruce natural forests in NNR in Slovakia are highly variable The phenomenon...
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Báo cáo y học: "The biological and clinical importance of the ‘new generation’ cytokines in rheumatic diseases" pot
Ngày tải lên :
09/08/2014, 14:20
... activation in joint inflammation Indeed, the administration of sST2 decreased the production of inflammatory cytokines and the severity of collagen-induced arthritis (CIA) [27] Mice deficient in ST2 ... receptor chain with high affinity (1011/M) and slow off-rate, rendering it a useful and specific inhibitor in biologic systems Common γ-chain signalling cytokines – interleukin-15 and interleukin-21 ... belonging to both the innate and adaptative immunity Pro-inflammatory effects of interleukin-17 Several in vitro and in vivo data indicate that IL-17 plays a critical role in acute and chronic inflammatory...
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báo cáo khoa học: " Expression profiling and integrative analysis of the CESA/CSL superfamily in rice" doc
Ngày tải lên :
11/08/2014, 11:21
... expressed in the tissues we examined, confirming their major roles in the biosynthesis of cellulose, the main component of plant cell walls The co-expression profiling of the CESA genes can somehow indicate ... BW and XC participated in the growing of the rice and in data interpretation LP supervised the project and finalized the paper All authors have read and approved the final manuscript Received: ... indicate the preferential expression, while the minus sign indicates lower expression; The asterisks indicate the genes expressed throughout the tissues examined; The numbers in parentheses indicate...
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Báo cáo sinh học: " Genetic and morphological characterisation of the Ankole Longhorn cattle in the African Great Lakes region" pptx
Ngày tải lên :
14/08/2014, 13:21
... (i.e centre of gravity of the landmarks) and each of the configured landmarks Then, the centroids of all the landmark configurations are superimposed and translated to the origin The landmark configurations ... highland, the Ntuuku cattle from the Lake Albert region of the Albertine Rift Valley in Uganda, the Watusi and Inkuku cattle from Rwanda, the Inyaruguru and Inyambu cattle from Burundi, the Enyambu ... transformations, maintaining the characteristics of shape while reducing the number of dimensions The resulting 2n – relative warp scores (n being the number of landmarks) are the dependent variables in conventional...
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Báo cáo y học: "Characterization and comparative profiling of the small RNA transcriptomes in two phases of locust" docx
Ngày tải lên :
14/08/2014, 21:20
... information to understanding the function and evolution of small RNAs in insects The analysis of the characteristics and expression of small RNAs in the locust enhances the knowledge of gene expression ... further show the evolutionary path of miRNAs in the locust, indicating the potential evolutionary mechanism of miRNAs The function of small RNAs in phase changes of the locust is disclosed in ... orders of insects, could aid in understanding the whole picture of evolution and function of small RNAs in insects The migratory locust (Locusta migratoria) is a typical hemimetabolous insect within...
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A study on syntactic and semantic features of the thinking verb group in english and their vietnamese equivalents
Ngày tải lên :
24/06/2016, 21:26
... Pointing out the syntactic and semantic features of the THINKINGverbs in English and their Vietnamese equivalents Finding outthe similarities and differences of the THINKING verbs in English and ... discussed the discusses the definition of the mind and similarities and the differences between verbs of thinking and speaking Susanna Karlsson (2008), Re-thinking THINK in contrastive perspective The ... background of analyzing the syntactic and semantic features of the THINKING verbs in English Moreover, the definition of the verb and classification of verb are pointed out in details.Finally, theoretical...
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Tài liệu Báo cáo khoa học: cN-crystallin and the evolution of the bc-crystallin superfamily in vertebrates pdf
Ngày tải lên :
19/02/2014, 17:20
... role of a normal crystallin and may instead have a separate function The expression of cN in the retina is particularly interesting There is evidence for expression of cS in the retina and cornea, ... part of a suite of molecular adaptations in the eye in the human lineage In addition to the evolution of cN and cS crystallins, even more specialization in the c-crystallins has occurred with the ... cS and cA–F However, the second half of the gene has the structure of a b-crystallin gene, with two exons encoding the two motifs of the C-terminal domain The crygn gene is thus a hybrid of b and...
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influence of binders on the sensing and electrical characteristics of wo3-based gas sensors
Ngày tải lên :
20/03/2014, 13:04
... knowledge, however, the origin of the binder effects on the sensing characteristics of WO films has not been clarified, since most of the studies are concerned with the sensing characteristics related ... methodology andror microstructure of the polycrystals In this paper, we have investigated the effects of binders on the sensing characteristics and the structural–electrical properties of WO films The ... that the binders affect the gas sensing characteristics of WO film through the modification of the chemical nature of the GB rather than the modification of physical properties of the polycrystal...
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Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx
Ngày tải lên :
31/03/2014, 21:21
... transformed following the instructions provided by the manufacturer (Invitrogen) The strain harbouring the correct construction was incubated in selecting liquid medium according to Invitrogen recommendations, ... and other minor unidentified volatiles (Fig 4) The synthesis of these two esters is achieved through the acetylation of endogenous isoamyl alcohol and phenyl-2-ethanol and is an indicator of the ... [23,24] The production of recombinant proteins was then attempted in yeast In that case, the CM-AAT1-transformed yeast in culture evolved, in the absence of any exogenous precursor, a strong aroma of...
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The relationship between chinese raw dumpling quality and flour characteristics of shandong winter wheat cultivars
Ngày tải lên :
05/05/2014, 08:43
... Shandong Province is the second largest wheat producer in China, and the cultivars and lines used in this study represent most of the current elite lines for quality improvement in north China ... color and appearance of boiled dumplings, and then opened the fringe of the dumpling and removed the filling, followed by evaluations of firmness, elasticity, stickiness, and smoothness of boiled ... Cultivar Cultivar Cultivar Line Line Line Line Line Line Line Line Line Line Line mixed and a 5-kg sample of each cultivar was cleaned, and tempered overnight Hard, medium, and soft wheats were tempered...
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Tìm thêm:
- hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam
- 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
- 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
- nội dung cụ thể cho từng kĩ năng ở từng cấp độ
- 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 hiệu suất h fi p2