people agree that learning is important
It is said that …. He is said ..(be) supposed to & Have something done
... police are looking for a missing boy. (Cảnh sát đang tìm kiếm đứa bé mất tích) It is believed that the boy is wearing a white pullover and blue jeans. Hay The boy is believed to be wearing ... chỉ dành để đậu xe tư nhân mà thôi. Mr Bond is much better after his illness but he’s still not supposed to do any heavy work. (his doctor has advised him not to…) Sau khi khỏi bệnh, sức khỏe ... B (Be) supposed to Đôi khi it is supposed to … = it is said to… Let’s go and see that film. It’s supposed to be very good. (=it is said to be very good) Hãy đi xem phim đó...
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Tài liệu Learn that economics is about the allocation of scarce pdf
... scientists can disagree about the direction in which truth lies.Economists often disagree for the same reason. Economics is a young science,and there is still much to be learned. Economists ... that their opportunity cost of college is very high. It is not surprising that they often decide that the benefit is not worththe cost.PRINCIPLE #3: RATIONAL PEOPLE THINK AT THE MARGINDecisions ... individualdecisionmaking are that people face tradeoffs amongalternative goals, that the cost of any action is measuredin terms of forgone opportunities, that rational people make decisions by...
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Tài liệu Báo cáo khoa học: A DExD⁄ H box RNA helicase is important for K+ deprivation responses and tolerance in Arabidopsis thaliana docx
... sensitivity and biosynthesis inArabidopsis. Plant Cell 16, 1912–1924.45 Maathuis FJMM & Sanders D (1994) Mechanism ofhigh-affinity potassium uptake in roots of Arabidopsisthaliana. Proc Natl ... notcopy-edited or typeset. Technical support issues arisingfrom supporting information (other than missing files)should be addressed to the authors.Analysis of an Arabidopsis DExD ⁄ H box RNA helicase R ... introduced into Arabidopsis to generate pAt-HELPS::GUS transgenic plants. Histochemical GUSstaining suggested that AtHELPS is mainly expressedin young seedlings and vascular tissues of leaves, suchas...
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Tài liệu Research " The Dissertation Committee for Fang Yin Certifies that this is the approved version of the following dissertation: Business Value of Information Technology in the Internet Economy " doc
... employees as the basis of discussion of the results. When conducting cross-sectional analysis, heteroskedasticity is often an issue to be addressed. Statistics suggested by White (1980) is used to test ... and have found fulfillment and logistics to be one of the key hurdles for e-tailers. This is a critical issue in the current study, for it is conjectured that e-tailers have not been able to ... based technologies to the same extent? The objective is to enumerate decisive criteria or significant characteristics that can be used to distinguish between the ability of players to leverage the...
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Tài liệu Báo cáo Y học: The insert within the catalytic domain of tripeptidyl-peptidase II is important for the formation of the active complex potx
... and His in TPP II. Thisregion would, of course, be difficult to model, but as Arg252 is so close to H is2 64, where the structure is conserved, themodel is still expected to be useful. In this ... ofthis finding is that the protein did not oligomerize properly,with the consequence that the subunits were prone todegradation by p roteases. With such a large deletion, it is also possible that ... the active complex is profoundly influenced by a single amino acid difference, i.e.G252R, in a region within the catalytic domain. This is thefirst evidence that this region is involved in the...
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Báo cáo khoa học: N-Glycosylation is important for the correct intracellular localization of HFE and its ability to decrease cell surface transferrin binding pptx
... in iron metabolism. This includes hepci-din, a 25 amino acid antimicrobial peptide that is expressed in liver cells and is now recognized as a keyregulator of iron homeostasis in the body. ... hereditary haemochromatosis (HH) protein HFE(high Fe) is a type 1 transmembrane protein that playsan important role in controlling physiological ironhomeostasis [1–3]. It is widely expressed throughoutthe ... expression highest in cells that areinvolved in iron metabolism [4–6]. Mutations in theHFE protein cause type 1 HH, which is an inheriteddisease of iron metabolism that results in iron overloadin...
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Báo cáo khoa học: The N-terminal hybrid binding domain of RNase HI from Thermotoga maritima is important for substrate binding and Mg2+-dependent activity pot
... stability of Tma-W22A is not significantlychanged even when the HBD is completely removed,and therefore it is highly likely that Tma-W22A is asstable as Tma-RNase HI.DiscussionImportance of ... watermolecules, a two-metal ion catalysis mechanism hasbeen proposed for RNase H [14,16,17]. According tothis mechanism, one metal ion is required for sub-strate-assisted nucleophile formation and ... shown underlined. Primer 2 is designed such that the ATG codon is attached to the 5¢-terminus of the geneencoding Tma-CD. Primer 4 is designed such that the TGAcodon is attached to the 3¢-terminus...
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Book on Life Life - answers that everyone is looking for Rev. 2 pptx
... than me.• My father is poor, that person's father is more famous and rich.• That other person is so much smarter than me.• That other person is so much better than me.• That other person ... engaged in comparison with others.• I have so much money, that person has so much more.• I look like this, that person is better looking than me.• I have few friends, that person is so lucky since ... beyond his real needs. His daily expenses keep rising everyday. He keeps buying things that he doesn't need. He wants to own everything and rule over this planet.This has lead to few people...
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Báo cáo khoa học: Substrate positioning by His92 is important in catalysis by purple acid phosphatase docx
... hydroxide that is coordinated to the divalentmetal ion, which is difficult to correlate with the pKes,1values observed for the His92Asn and His92Alamutants. One possibility that could resolve this ... characteristics of the His92Asnand His92Ala mutants do not support the proposal that His92 is involved in the catalytic process as eithera proton donor for the leaving group or as a base that regenerates ... and ⁄ or His92. While Asn91 is aligand to the divalent metal of the mixed-valent di-iron center, the role ofHis92 in the catalytic mechanism is unknown. Site-directed mutagenesis ofHis92 was...
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Báo cáo Y học: The cytoplasmic C-terminus of the sulfonylurea receptor is important for KATP channel function but is not key for complex assembly or trafficking pdf
... for this is that the trafficking inthese two systems is quite different. Indeed it is now wellestablished that the commonest of the mutations (DF508)in the CFTR protein (cystic fibrosis transmembraneconductance ... diazoxide is dis-turbed. Quantitative immunofluorescence and cell surfacebiotinylation supports the idea that there is little disturbancein the efficiency of trafficking. Our data show that deletionsof ... indicated. Statistical analysis wascarried out using one-wayANOVAwith an appropriateposthoc test or Students t-test as appropriate (ORIGINv6.0 andPRISMv3.0). Statistical significance is asindicated...
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Báo cáo Y học: The C-terminal region of ammodytoxins is important but not sufficient for neurotoxicity pot
... the last 26amino acid residues of AtxA for this interaction. This is inaccordance with our previous results, which suggested that specifically distributed positively charged amino acid resi-dues, ... whose identity is still unknown [18]. During purification of R25, anotherhigh-affinity binding protein for Atxs was isolated andidentified as calmodulin (CaM) [19], indicating that thishighly conserved, ... remained nontoxic, indicating that thisregion alone is not sufficient for the neurotoxic effect ofAtxs.Correspondence to J. Pungercˇar, Department of Biochemistryand Molecular Biology, Jozˇ...
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Báo cáo sinh học: " Cyclooxygenase activity is important for efficient replication of mouse hepatitis virus at an early stage of infection" ppt
... infectionand pathogenesis is not well understood. MHV strain 3,which causes fulminant hepatitis, was shown to inducethe synthesis of PGE2 in macrophages [25]. However, theexogenous administration of ... Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, ... statistical analysis a one-way ANOVA with the Tukey-Kramer test was performed using GraphPad Prism version 3.00 for Windows (GraphPad Software). In all tests, P < 0.05 was considered statistically...
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- it encounters a block before reverse transcription data have shown that this speciesspecific restriction is mediated by tripartite motif trim5a
- is an atpdependent drug efflux pump that transports a wide variety of structurally unrelated compounds out of cells pgp possesses a linker region of75 amino acids that connects two homologous halves
- it is now established that the rna has much wider catalytic capacities
- dna methylation affects important developmental processes in both plants and animals the process of methylation of cytosines at c5 is catalysed by dna methyltransferases mtases
- resulting in dramatic increases in healthcare costs understanding the processes and metabolic perturbations that contribute to the expansion of adipose depots accompanying obesity is central to the development of appropriate therapeutic strategies
- the first law of thermodynamics states that energy is constant
- the first law of thermodynamics states that energy is constant it can
- learning a foreign language is important
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 tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam 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 rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ 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