read through the text and decide which of the headings below describe the general theme of each paragraph
Báo cáo hóa học: "Modification of alumina matrices through chemical etching and electroless deposition of nano-Au array for amperometric sensing" pot
... perforation of the alumina nanochannels but also to the deposition of a thin Zn0/Ni0 immersion layer at the aluminum/solution interface at the bottom of pores Furthermore, seeking to cover the bottoms of ... red-shift of the surface plasmon resonance peak seen as the immersion time increases confirms the growth of nano-Au particles [25] at the bottom part of the pores In addition, the deposition of gold ... matrices, the EIS spectra were taken at each step of alumina formation and modification Figure depicts typical Bode plots of the electrode admittance of the aluminum electrode at different stages of the...
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Tài liệu Transformation through Integration An Activity Theoretical Analysis of School Development as Integration of Child Care Institutions and the Elementary School ppt
... between the pre-school class and the school The repercussion of this is that the child care and the school now have the same responsible authority, i.e., the Ministry of Education and the Board of ... implies that the teacher dominates the discursive play in the classroom Of all spoken sentences in the classroom the teacher produces more then half (Lundgren, 1979) The role of the teacher is to ... cultural-historical and socio-cultural approaches to learning and are discussed in terms of the context of discovery, the context of practical application, and the context of criticism (Engeström,...
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Tài liệu To improve the health of women through the establishment of Offices of Women’s Health within the Department of Health and Human Services pdf
... for the exchange of information between the Office and recipients of grants, con- tracts, and agreements under subsection (c), and be- 10 tween the Office and health professionals and the 11 general ... COMPOSITION. The Coordinating Com- 13 mittee shall be composed of the official designated 14 under subsection (a) and the directors of the centers 15 and offices of the Agency 16 ‘‘(3) CHAIRPERSON. The official ... ESTABLISHMENT. The Secretary shall estab- 11 lish within the Office of the Administrator of the Health 12 Resources and Services Administration, an office to be 13 known as the Office of Women’s Health The...
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Tài liệu Báo cáo khoa học: Structural and mechanistic aspects of flavoproteins: electron transfer through the nitric oxide synthase flavoprotein domain pdf
... assessment of the relative importance of conformational change rates versus rates of FMNH2 formation in limiting electron flux through the CaM-bound NOS enzymes In general, as the kon and koff of equilibrium ... influence the rate of electron import into the FMN subdomain and the resulting formation of FMNH2 The extent to which KeqA or the rate of FMNH2 formation influences electron flux through the NOS flavoprotein ... equilibrium A and in the kon and koff parameters is still unavailable Indeed, CaM shifts equilibrium A in NOS enzymes to the more open conformation, and therefore likely increases the koff parameter of...
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Tài liệu Self-Affirmation through the Choice of Highly Aesthetic Products Author(s): Claudia Townsend and Sanjay Sood doc
... respondents made the hypothetical product choice and then read and judged the argument, they were asked to rate the importance of the issue and the carefulness with which they read the argument There are ... 2001) and then to the consumer who selects the brand (McCracken 1989) Consumers therefore construct AESTHETIC PRODUCT CHOICE AND THE SELF and maintain self-concepts through the use of branded consumer ... coffee or not for the coffeemaker), or its level on a hedonic attribute (rating by consumers on comfort and ease of use for the mouse and rating by consumers on taste of the coffee for the coffeemaker)...
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Tài liệu Báo cáo khoa học: "Demonstration of the UAM CorpusTool for text and image annotation" docx
... containing ‘be% @participle’) The user is presented with all matches, with a check-box next to each The user can then uncheck the hits which are false matches, and then click on the “Store” button to ... comparing the n! pairs of documents Annotating Images The tool can also be used to annotate images instead of text files In this context, one can swipe regions of the image to create a selection, and ... selection, and assign features to the selection Since stand-off annotation is used for both text and image, much of the code-base is common between the two applications The major differences are: i)...
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Tài liệu Báo cáo Y học: Enhancement by a-tocopheryl hemisuccinate of nitric oxide production induced by lypopolysaccharide and interferon-c through the upregulation of protein kinase C in rat vascular smooth muscle cells docx
... degrees of inhibition of NO production with Ro31-2880 and GF109203X were approximately 70 and 30%, respectively Effects of TS on the amount of PKCa We further examined the effects of TS on the amounts ... by the coexistence of a-T, TA and TN (Figs and 4), but not of the antioxidants BHA and AsA These results suggested that active oxygens and free radicals did not participate in the TS effect, and ... compared the effects of a-T and its derivatives TA and TN with that of TS on LPS/IFN-induced NO production The additions of a-T, TA and TN did not induce NO production in the absence of LPS/IFN,...
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Báo cáo khoa học: Amino acid limitation regulates the expression of genes involved in several specific biological processes through GCN2-dependent and GCN2-independent pathways ppt
... up-regulated as a result of the presence of upstream ORFs in the 5¢-UTR of its mRNA [19,20] ATF4 then binds the amino acid response element and induces the expression of target genes [18,21,22] ... than 1.8 and P < 0.05 (indicated in bold) The enrichment for a given GO category was computed as the ratio of the distribution of the amino acid-regulated genes* versus the distribution of the genes ... onto the microarray** *Percentage of the representation of one GO term among all the amino acid-regulated genes **Percentage of the representation of one GO term among all the genes present on the...
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Báo cáo khoa học: Dehydroepiandrosterone inhibits the proliferation and induces the death of HPV-positive and HPV-negative cervical cancer cells through an androgen- and estrogen-receptor independent mechanism pptx
... 25 and 55 years old, and it is the second most common cause of death from cancer among Mexican women [21] Therefore, the aim of this work was to evaluate the effect of pharmacological doses of ... Dehydroepiandrosterone inhibits the proliferation of HUVEC by enhancing the expression of p53 and p21, restricting the phosphorylation of RB, and is androgen- and estrogen-receptor independent ... proliferation of the cells, and thus major resistance to the cytotoxic effects of DHEA Our results suggest that the cell-death mechanism in cervical cancer is dependent on the presence or not of HPV, and...
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Báo cáo " Reconstructing sedimentary environments of MR1 core and investigating facies’ geotechnical properties through the piezocone penetration test in the Late Pleistocene-Holocene periods in the Mekong River Delta " docx
... of depth The change in the amplitude of the saw-tooth depends on the arrangement of the soil layers and the mixed levels of sand, silt and clay soils If the thickness of the cohesionless or cohesive ... particularly attractive and can be considered one of the unique characteristics of the MR1 core The sediments are sand and silty sand The coarse sandy layers are so abundant that their thicknesses ... laminae In comparison, the materials in the delta front facies of the VL1 core are the more commonly found sandy and silty clay The delta front-mouth bar sand and silty sand facies of MR1, 13 m thick,...
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“Net Neutrality,” Non-Discrimination and Digital Distribution of Content Through the Internet* docx
... profit, the application’s profit and the total industry surplus, which is the sum of the profits of the network, the profits of the application, and consumers’ surplus The two-stage game has a unique ... and dq decreases by s | ds1 | 33 The network’s choice of s maximizes the sum of the two profit streams The effect of s on the network profit from 6b b b d s a b 2b b d The profit ... inherent quality and function of the network and the variety (number) of applications that are transported on the network.29 In the demand function, the parameter d measures the strength of the complementarity...
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Improving Maternal, Newborn, Child Health, and Family Planning Programs through the Application of Collaborative Improvement in Developing Countries: A Practical Orientation Guide pptx
... member of the QI team? Who selects the QI team? The QI team is usually selected by the director of the site with input from the coaches The QI team is composed of representatives of staff or other ... more practical and field-oriented We are also thankful for the suggestions and encouragement of the staff of the USAID Office of Health, Infectious Diseases, and Nutrition, Maternal and Child Health ... operationalize the implementation of changes, observe, and share their effect with other teams in the collaborative Other teams also implement the changes in their own environment and observe effect...
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Báo cáo khoa học: Probing the active site of Corynebacterium callunae starch phosphorylase through the characterization of wild-type and His334fiGly mutant enzymes pot
... that of the wild-type and with an optimum pH of 6.5 A shift of the pH profile of about + 0.5–1.0 pH units and an optimum pH similar to that of the wild-type was observed for the H334G mutant in the ... Chemical 31P shifts of the PLP phosphate resonance signal of wild-type enzyme in the absence of ligand (d), in the presence of 20 mM arsenate (s), and in the presence of 20 mM arsenate and mM GL (.); ... rate for the wild-type (50 s)1; pH 7.0) and the catalytic rates of the H334G mutant in the absence (0.0015 s)1; pH 6.5) and the presence (0.0081 s)1; pH 7.0) of imidazole The lines indicate the trend...
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Báo cáo khoa học: IMP1 interacts with poly(A)-binding protein (PABP) and the autoregulatory translational control element of PABP-mRNA through the KH III-IV domain pdf
... to examine the IMP1 binding region of the ARS RNA The result of our REMSA studies show that the presence of the two terminal short stretches of adenines at the 5¢ and the 3¢ ends of the ARS were ... 3B: lanes and 3, and the sequence of ARS and DARS-4 in Fig 3A) The 20 nucleotide long region of the 5¢ end of the ARS (DARS-L; Fig 3B: lane 4) and the A and U rich region located at the middle ... is whether dimerization between PABP and IMP1 prior to binding the RNA could alter their binding site on the ARS To understand the molecular nature of the interaction of IMP1 with the ARS and PABP,...
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Báo cáo khoa học: Downregulation of protease-activated receptor-1 in human lung fibroblasts is specifically mediated by the prostaglandin E2 receptor EP2 through cAMP elevation and protein kinase A pot
... downregulation of mRNA and protein levels of PAR-1 On the other hand, inhibition of PKA by its inhibitor H-89 prevented PAR-1 downregulation Similarly, the involvement of the PKA pathway and the lack of ... rate or the rate of internalization and degradation of PAR-1 protein As we and others [15–17,26,33] have shown the role of cAMP in the suppression of fibroblast function and promotion of the antifibrotic ... (cAMP-GEF) for the Raslike small GTPases Rap1 and Rap2 In our work, we tested the involvement of PKA and Epac in the PGE2-induced regulation of PAR-1 using the specific PKA inhibitor H-89 and the Epac...
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An Account of Some of the Principal Slave Insurrections, and Others, Which Have Occurred, or Been Attempted, in the United States and Elsewhere, During the Last Two Centuries. pptx
... must be spread, the spirit of inquiry aroused, the temple of God be purified, and "the book of law be read in the ears of all the people," that thus the gross mistakes and misapprehensions which ... as the weakness of the public conscience, in the absence of a practical and experimental knowledge of the truth of God's word in the atheistic notion, prevailing even in the Church and in the ... amount of military aid to the defence of Virginia! Gov Wise had several companies of the military present on the day of the execution of John Brown and others, and assured the Governor of South...
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a path with heart - a guide through the perils and promises of spiritual l- jack kornfield
... called the Four Foundations of Mindfulness These areas of mindfulness are: awareness of the body and senses, awareness of the heart and feelings, awareness of the mind and thoughts, and awareness of ... but then the sun comes out A memory of old loss sings to us; our body shakes and relives the moment of loss; then the armoring around that loss gradually softens; and in the midst of the song of ... come true, and while these states represent the teachings, in one sense, they are also one of the advertising techniques of the spiritual trade They are not the goal of spiritual life In the end,...
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báo cáo hóa học:" Performance assessment of IP over vehicular delay-tolerant networks through the VDTN@Lab testbed EURASIP Journal on Wireless Communications and Networking 2012, 2012:13 " pptx
... photos of the VDTN laboratory testbed and some of the above-presented nodes At the very beginning, all nodes have their buffers empty and are ready to receive and transfer bundles Each type of network ... ratio, the number of contacts per hour, the average contact time, and the historic of nodes that have stored-carried -and- forwarded each delivered bundle Figure presents an illustration of the software ... out -of- band signaling), i.e., the control plane and the data plane [24] These planes are logically divided into two layers, the bundle signaling control (BSC) layer and the bundle aggregation and...
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Scientific report: "The separation of the particles through the trough parts dam dam dam and several empty grain saving function" docx
... about the desired configuration of the cylinder-concave set (Beck, 1999; Gieroba, 1992; Kutzbach, 2000) Through analyzing the results of lab tests with the help of the software Origin, two mathematical ... changing the length of the connections L1 through L5 of the concave support (Fig 3) Fig Test stand in the lab Fig Layout of primary cylinder and concave 80 Le Minh Lu, Nguyen Xuan Thiet RESULTS AND ... For the evaluation of the concave length the integral of grain separation (SKi) and remaining grain (RKi) as defined in Eq (1) and Fig was derived out of the measured grain masses gathered at the...
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Báo cáo khoa học: "Nutrient cycling in deciduous forest ecosystems of the Sierra de Gata mountains: nutrient supplies to the soil through both litter and throughfall" ppt
... return of C and N is through the litter, whereas the return of Na, Cu and Zn is greater through throughfall Regarding the other elements, the contributions through both routes are balanced, with the ... exception of P and Mn, which are slightly higher in the litter and K in oak stand throughfall (figure 1) In the light of these general characteristics, it should be stressed that the return of Ca through ... atmospheric dust, and water interception, leaching and/ or uptake of ions by the forest canopy [39] The quantities of bioelements brought to the soil through these processes and also the The present...
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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 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 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha 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 9 tr 25