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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 89 for “"ASN"”.
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How fast can ASN.1 encoding rules go?
… of four network data representation standards: ASN.1Basic Encoding Rules (BER) and Packed Encoding Rules (PER), Sun Microsystem's External Data Representation (XDR) and HP/Apollo's Network Data Representation (NDR). The sizes of the encoded values produced by each set of encoding rules are …
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(GaIn)(AsP)- und (GaIn)(AsN)-Halbleiterheterostrukturen und ihre Anwendung in Diodenlasern
… (> 2 µm) InP-basierenden GaInAsP- und GaInAsN-Halbleiterheterostrukturen und ihre Anwendung in Diodenlasern wird beschrieben. <br>Zur Herstellung der Strukturen kamen die Metall-Organische Gasphasenepitaxie und die Molekularstrahlepitaxie zum Einsatz. Anhand von Wachstumsstudien wurde der …
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Assembly And Function Of Macromolecular Complexes For Accurate Trna Aminoacylation In Helicobacter Pylori
… genes encoding both asparaginyl tRNA synthetase (AsnRS) and glutaminyl tRNA synthetase (GlnRS) are missing and the organism consequently relies on the indirect pathway for the synthesis of Asn–tRNA<sup>Asn</sup> and Gln–tRNA<sup>Gln</sup>. The first step of indirect synthesis of …
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Collaborative practice to support young people with ASN during the school to post-school transition in Scotland (The perspectives of young people, their families and professionals)
… when young people with Additional Support Needs (ASN) need extra support. This thesis focuses on the school to post-school transition planning and preparation process for young people with ASN in Scotland. In particular, the author scrutinised the collaborative planning and preparation that takes …
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Chemoenzymatic synthesis of an analogue of the potent antifungal mycosubtilin
… is a macrocycliclipoheptapeptide of sequence Asn-Tyr-Asn-Gln-Pro-Ser-Asn, with the N-terminal Asn joined by a β-amino fatty acid. Besides the antifungal and antibiotic activities,these molecules are also hemolytic in nature. Hence, the purpose of this study is to synthesize a potent antifungal …
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Inter-Organellar Nucleic Acid Communication by a Mitochondrial tRNA Regulates Nuclear Transcription
… mito-tRNA-asparagine (mito-tRNA-Asn) revealed that its cognate charging enzyme (NARS2) is also present in the nucleus. Nuclear localization of mito-tRNA-Asn and NARS2 was dependent on the VDAC1 mitochondrial channel and importin-α nuclear transport factor, respectively. …
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Morphological, biochemical and molecular characterization of desiccation-tolerance in cyanobacterium Nostoc commune var. Vauch
… la-Leu-Tyr-Gly-Tyr-Thr-Ile-Gly-Glu-Gln-X-Ile-Gln- Asn-Pro-Ser-Asn-Pro-Ser-Asn-Gly-Lys-Gln. An unidentified 68-kDa protein, the second most abundant protein in aqueous extracts of the glycan, was isolated and its N-terminal sequenced was determined: …
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Hydrolytic cleavage of p-nitrophenyl esters of N-protected amino acids in the presence of cyclodextrins : transition state stabilization
… Cleavage of the p-nitrophenyl esters of BOC-Asn, CBZ-Asn, BOC-Gln, and CBZ-Gln in basic aqueous solution involves intramolecular nucleophilic attack by ionized internal amide groups. In the presence of CDs, moderate rate enhancements were observed in most cases due to reaction within 1:1 …
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Free amino acid composition of flatpea (lathyrus sylvestris L.) as influenced by water-deficit stress, nitrogen fertilization, developmental stage, and rhizobium inoculation
… acid (Abu), homoserine (Hse), and asparagine (Asn) were the other major free amino acids in flatpea. As with A₂bu, levels of Hse were higher in the leaves than in the roots. The opposite was true for Abu and Asn. The concentration of Abu in the stems increased consistently with plant age. In …
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A comparison of sequential probability ratio and generalized attributes acceptance sampling plans
… a combination of the Average Sampling Number (ASN) and the variance of an estimator for the proportion of defective items in a lot. Using a numerical calculation of the defined cost function, the curtailed single sampling plan and also a generalized attributes acceptance sampling plan are shown …
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Genetic analysis of grain protein concentration and related traits in the Illinois protein strain recombinant inbred population of maize
… transport and storage amino acid, asparagine (Asn), in leaves and seeds. Additionally, grain protein and zein protein concentrations are subject to the maternal effect, where the progeny phenotype follows that of the maternal plant. This phenomenon has been observed in a variety of maize …
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Structural And Functional Characterization Of Proteins Of Unknown Function (hp0495, Hp0100 And Hp1259) In Helicobacter Pylori
… and asparaginyl-tRNA synthetases (GlnRS and AsnRS, respectively). Consequently, H. pylori uses an indirect aminoacylation pathway to generate Gln-tRNAGln and Asn-tRNAAsn. Within this process, Asn-tRNAAsn is produced by misacylation of tRNAAsn with aspartate by a non-discriminating …
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Solid-state joining of titanium alloy to stainless steel
… stainless steel and a titanium alloy, Ti 1.2 ASN, were made by the solid-state welding methods of vaporizing foil actuator welding (VFAW) and mash seam resistance welding (MSW). A Nb interlayer was used in the MSW process as a diffusion barrier due to the relative higher heat input and longer …
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Novi pristup analizi pouzdanosti sistema primenom inverznih Petrijevih mreža
Analiza stabla neispravnosti (ASN) je tehnika za analizu pouzdanosti koja se koristi za određivanje uzroka i verovatnoće otkaza sistema. ASN je bazirana na stablu neispravnosti (SN), grafičkom modelu koji koristi logička kola i otkazne događaje za predstavljanje uzročno-posledičnih veza između …
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Characterization of Enzymes in the L-Asparagine Metabolism Pathway in Legumes
… of nitrogen metabolism. L-asparagine (Asn) is an important source of nitrogen stored and transported in higher plants, favoured in legumes due to its advantageous 2N:4C ratio. The catabolism of Asn in tissues occurs through two major pathways: deamidation and transamination. The …
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Mutational studies in the dNTP binding pocket of human immunodeficiency virus type 1 reverse transcriptase
… of this residue (Gln91 - -> Ala and Gln91 - ->Asn) were generated and subjected to an in-depth analysis. The efficiency of reverse transcription of natural U5-PBS HIV-1 RNA template was severely impaired by both conservative and non-conservative substitutions from Gln-->Asn and Gln--> Ala, a …
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Effects of glycosylation on the structure and fibrillization of prion protein fragments
… the human prion protein. The synthesis of a Fmoc-Asn[chitobiose(TBDMS)5-OH amino acid precursor allowed the preparation of the glycopeptide in high yields. Comparison of the structure, aggregation kinetics, fibril formation capabilities and redox susceptibility of Cys 179 has shown that the …
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Neural Network Supervision: Notes on Loss Functions, Labels and Confidence Estimation
… We propose the attention similarity networks (ASN) for this task. ASN use a Siamese neural network to compute a similarity score between an exemplar and different locations in a target example. Then, an attention mechanism performs localisation by learning to attend to the correct locations. …
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PTEN-5-HT2CR Complex: An Ideal Target for Developing Treatment to Restore the Functioning of 5-HT2CR; An Attempt to Minimize the Development of Antimicrobial Resistance
… alanine scan was utilized. The results show that Asn(I), Asp, Asn(II), and Arg are the key amino acids for the bioactivity. A β-turn template was synthesized to develop physiologically-stable inhibitors. The β-turn peptidomimetic shows good biological activity and will be utilized to guide the …
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Hormonal control of flight metabolism in Odonata?
… and mass spectrometry (Ani-AKH: pGlu-Val-Asn-Phe-Ser-Pro-Ser-TrpNH 2 ), (Lia-AKH: pGlu-Val-Asn-Phe¬ Thr-Pro-Ser- TrpNH 2 ) and (Psi-AKH: pGlu- Val-Asn-Phe- Thr-Pro-Gly- TrpNH 2 ). One corpus cardiac of A. imperator contains about 40 pmol Ani-AKH, O. julia 19-24 pmol Lia¬ AKH and P. …
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