Báo cáo khoa hoc:"Non-random mating for selection with restricted rates of inbreeding and overlapping generations" docx
Báo cáo khoa hoc:"Non-random mating for selection with restricted rates of inbreeding and overlapping generations" docx
... 10.1051/gse:2001002Original articleNon-random mating for selection with restricted rates of inbreeding and overlapping generationsAnna K. SONESSON∗, Theo H.E. MEUWISSENInstitute for Animal Science and Health (ID-Lelystad), ... 1. Inbreeding (F) for schemes with ∆F restricted to 0.25%, heritability of 0.25 and 256 new-born animals per year. RAND = random mating, MC1 = minimumcoancestry mating with one progeny per mating ... intervals of the RAND scheme of 3.0 and 4.7 years for sires and dams, respectively. For the different levels of h2, the same generation interval and number of selected animals were achieved with RAND...
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Tài liệu Báo cáo khoa học: Deciphering enzymes Genetic selection as a probe of structure and mechanism docx
... useful for investigatingenzyme structure and mechanism, and have been recentlyreviewed elsewhere [8]. Expanding the lessons learned with CMs, a few recent examples of selections with eight-stranded ... inter-actions within the protein structure. Functional selection of randomized libraries provides a general, sensitive and efficient probe of these interactions. The use of selection techniques with CMs ... catalyticefficiency via uniform binding of the substrate and trans-ition state.The versatility of functional selection So far, we have focused on genetic selection of CMs. Other selection systems have...
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Báo cáo khoa học: "Possible criteria for selection of Quercus suber plus trees" pdf
... size and form, resistance to pests and diseases, bulk production of cork, and cork quality. At the time of debarking, every 9 years, 64superior trees are selected for ... (1975) Genetic variation and breeding of Scots pine in The Netherlands. For Sci 21,341-352Williams CG, Lambeth CC (1989) Bole straight-ness for advanced-generation loblolly ... 5-6Zobel B, Talbert J (1983) Applied Forest TreeImprovement. John Wiley and Sons, NewYorkNotePossible criteria for selection of Quercus suber plus treesJL García-ValdecantosG...
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Tài liệu Báo cáo khoa học: A role for the intersubunit disulfides of seminal RNase in the mechanism of its antitumor action docx
... incu-bated with the RNase under test and fixed with 3.7%formaldehyde in NaCl/Pi for 15 min at room temperature.RNases were detected with the BS-RNase antiserum. Totest the immunofluorescence of internalized ... monomeric derivative of BS-RNase. Cells were treated with 50 lgÆmL)1MSSAE for 75 min at 37 °C and fixed without permeabilization (A) or after a high-salt washing and permeabilization with Triton X-100 ... treated with MSSAE, then stripped of surface boundproteins with a high salt solution made up of 1MHepespH 7.5 containing 0.1MNaCl [11], and permeabilized with 0.1% Triton X-100. The results of...
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Tài liệu Báo cáo khoa học: "Word Alignment for Languages with Scarce Resources Using Bilingual Corpora of Other Language Pairs" pptx
... are two parameters for the dis-tortion probability: one for head words and the other for non-head words. Distortion Probability for Head Words The distortion probability for head words represents ... approach for languages with scarce resources using bilin-gual corpora of other language pairs. To perform word alignment between languages L1 and L2, we introduce a pivot language L3 and bilingual ... relative error rate reduction of 12.51% as compared with the method using the two corpora in L1-L3 and L3-L2, and a relative error rate reduction of 21.30% as compared with the method using the...
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Báo cáo khoa học: Structural basis for the erythro-stereospecificity of the L-arginine oxygenase VioC in viomycin biosynthesis docx
... control of substrate binding. (A) Comparison of the lidregions of VioC (blue) and AsnO (green). The side chain of Ser224forms a hydrogen bond with Gln137 that coordinates the a-aminogroup of hArg ... contains threehelices (a1–a3) and one b-strand (A) parallel to thefirst b-strand, B, of the jelly roll core. The linkage of the fourth (E) and fifth (F) b-strand of the jelly rollfold is built ... diastereomer of Cb-hydroxylated l-arginine. This unexpectedstereospecificity is caused by conformational control of the bound sub-strate, which enforces a gauche(–) conformer for v1instead of the...
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Báo cáo khoa học: "Semantic Retrieval for the Accurate Identification of Relational Concepts in Massive Textbases" ppt
... that target information mustbe formalized beforehand and each system is de-signed for a specific task. For instance, an IEsystem for protein-protein interactions is not use-ful for finding gene-disease ... Comparison of X-1 and X-2 clarifiesthe effect of using the term ontology. Comparison of X-2 and X-3 shows the effect of the event ex-pression ontology. The results for X-3 indicatethe maximum performance ... Ninomiya‡Jun’ichi Tsujii∗†∗Department of Computer Science, University of Tokyo†School of Informatics, University of Manchester‡Information Technology Center, University of TokyoHongo 7-3-1, Bunkyo-ku,...
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Báo cáo khoa học: Structural model for an AxxxG-mediated dimer of surfactant-associated protein C pptx
... more rigid phase and inhibits alveolar collapse. Themolecular basis for these effects is still unclear, however, and development of structural information for SP-B and SP-C is of central importance ... topologicallyparallel, with a right-handed crossing and a helix–helixangle of 44 °, as computed with the programINTERHLX(K. L. Yap, University of Toronto, Toronto, Canada). ThisFig. 2. Comparison of the ... the twosubunits of the putative dimer because of extensive overlapin the homonuclear NMR spectra and to the weakness of the NOE signal for molecules of this size. We have thereforeused a computational...
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Báo cáo khoa học: "TWO THEORIES FOR COMPUTING THE LOGICAL FORM OF MASS EXPRESSIONS" doc
... true of all the entities that mass predicates are true of qnantities of stuff, kinds of stuff, and objects coincident with quantities of stuff. For example, if man' is a predicate true of ... kinds of M as forming an upper semilattice of kinds with M at the top. This is a "formal" semilattiee in that the union of any two elements of it is a member of the semilattice, and ... understandings of the lexical nouns. For example, the s-theory takes man to be true of individual men and of kinds of men, while the p-theory takes it also to be true of the stuff of which men...
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Báo cáo khoa học: "A TOOL FOR THE AUTOMATIC CREATION, EXTENSION OF LEXICAL KNOWLEDGE" pdf
... cal boundaries of the citation form and the inflected forms, and of the forms derived from these inflected forms, and so on rccursively. Our present understandi~ of Dutch morphophonology has ... morpho-syntactic codes of the verb form werkte (worked). (Records for citation forms contain pointers to the different forms belonging to their para- digm, and information relevant to all forms of a para- ... erroneous forms with a simple mouse click. Information about which and how many forms were objected to is returned to the diagnosis procedure associ- ated with the object responsible for computing...
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Từ khóa: Giáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Nghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ