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báo cáo hóa học: " Type D personality in the general population: a systematic review of health status, mechanisms of disease, and work-related problems" docx
Ngày tải lên :
18/06/2014, 19:20
... right-handed males, university students, undergraduates, youngsters, twins, and respondents from the general population (Table 2) Because the studies included children, students, and middle-aged adults, ... of depression and anxiety compared to non -Type D adults [9,18,23], and they reported significantly more negative affect and less positive affect compared to non -Type D s [18] In addition, children ... health disorders [17], had more symptoms of mental distress [24], and exhibited higher feelings of subjective stress than non -Type D individuals [25] Individuals with a Type D personality also tend...
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Báo cáo sinh học: "Genetic variability of the envelope gene of Type D simian retrovirus-2 (SRV-2) subtypes associated with SAIDS-related retroperitoneal fibromatosis in different macaque species" pot
Ngày tải lên :
19/06/2014, 08:20
... and non-RF tissue samples from his study collection TMR conceived of the study, and participated in its design and coordination and helped to draft the manuscript All authors read and approved ... and cloning efforts RG provided the SRV-2 envelope sequence from the wildcaught macaque, MET supplied DNA samples and participated in the design and coordination of the study C.C-T provided a ... putative signal peptide, known T- and B-cell epitopes, heptad repeat, as well as the gp20 fusion and transmembrane domains are indicated and referenced in the text A predicted disulfide linkage within...
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báo cáo hóa học:" Genetic variability of the envelope gene of Type D simian retrovirus-2 (SRV-2) subtypes associated with SAIDS-related retroperitoneal fibromatosis in different macaque species" pptx
Ngày tải lên :
20/06/2014, 04:20
... and non-RF tissue samples from his study collection TMR conceived of the study, and participated in its design and coordination and helped to draft the manuscript All authors read and approved ... and cloning efforts RG provided the SRV-2 envelope sequence from the wildcaught macaque, MET supplied DNA samples and participated in the design and coordination of the study C.C-T provided a ... putative signal peptide, known T- and B-cell epitopes, heptad repeat, as well as the gp20 fusion and transmembrane domains are indicated and referenced in the text A predicted disulfide linkage within...
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Báo cáo lâm nghiệp: "L’inventaire par évaluation visuelle de grosseurs d’arbres, une alternative pertinente aux inventaires forestiers complets" pps
Ngày tải lên :
08/08/2014, 00:22
... maximale par pas de 10 cm Ce modèle résulte de l’addition de sous-modèles (Fig 1), l’un correspondant une distribution typique des futaies irrégulières et l’autre une distribution typique des futaies ... dans ses fondements mêmes d une méthode par échantillonnage systématique, taux de sondage très élevé (pouvant aller jusqu’à 40 %), caractérisée par une simplification des modalités de prise de ... 344 P Lejeune et al Tableau I Récapitulatif des types et des modalités d inventaires testés Nombre d opérateurs Nombre de répétitions Nombre d UE – – Première modalité 2 63 – Seconde modalité 1...
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Tài liệu Báo cáo khoa học: Insights into the structure of plant a-type phospholipase D Susanne Stumpe, Stephan Konig and Renate Ulbrich-Hofmann ¨ ppt
Ngày tải lên :
19/02/2014, 02:20
... of PLD for biocatalytic phospholipid transformations, two PLDs of the a type (PLD1 and PLD2) were expressed in Escherichia coli and purified [8] The amino acid sequence of PLD2, called PLDa2 in ... magnitude, were derived Results PLDa2 preparation PLDa2 was produced according to Schaffner et al ¨ [8] with slight modifications as described in Experimental procedures, which improved the yield of ... (degÆcm2Ædmol)1) [43] The ellipticity at 280 nm was used for monitoring calcium binding The CD signal was recorded over Then, calcium ions were added stepwise, and the CD signal was recorded...
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Báo cáo khoa học: "Hétérogénéité spatiale d’une forêt tropicale humide de Sumatra : effet de la topographie sur la structure floristique" docx
Ngày tải lên :
08/08/2014, 18:21
... Charles-Dominique, 1995) Site d tude Le site de recherche est localisộ une latitude de 37S et une longitude de 101 47E Le climat prộsente deux saisons marquộes, une saison des pluies doctobre ... par un dresseur dun village voisin Laboratoire de biologie tropicale de la Seameo (Organisation des ministốres de lEducation des pays dAsie du Sud-Est), situộ Bogor, ợle de Java unes dentre ... adaptộes quand il sagit de mettre ộvidence une structure spatiale surface denviron ne prộsen- en sur une dhộtộrogộnộitộ marquộe du terrain d coupage de la parcelle en quadrats de tant pas Le 20 m...
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Báo cáo khoa học: "Mécanique de l’arbre sur pied : modélisation d’une structure en croissance soumise à des chargements permanents et évolutifs. 1. Analyse des contraintes de support" ppt
Ngày tải lên :
08/08/2014, 23:22
... fléchissant de composantes : x= F dM-e sin(δ) dP - P sin(δ) de- P e cos(δ) d& delta; (2) y F da= e cos(δ) dP + P cos(δ) de- Pe sin(δ) d& delta; Les points matériels Q de ... sollicitation, d pendant de la géométrie de l’arbre Dans le but de retenir la description géométrique de complexité minimale apte rendre compte de la réponse mécanique de l’arbre au niveau d une section du ... propre, d une tige de rayon R l’instant t, qui croît de Rà R + dR? Entret et t + dt, la masse P augmente de dP, en même temps que son point d application A se d place (e devient e + de, δ devient...
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Báo cáo khoa học: "Mécanique de l’arbre sur pied : modélisation d’une structure en croissance soumise à des chargements permanents et évolutifs. 2. Analyse tridimensionnelle des contraintes de maturation, cas du feuillu standard" docx
Ngày tải lên :
08/08/2014, 23:22
... Lanalyse de la bibliographie ce conduit d finir : une section droite ôstandardằ circulaire, de droit fil, de rayon R comportant une , f moelle assimilộe un trou (cest--dire faite dun matộriau de ... et de la gộomộtrie de la ligne moyenne de larbre qui permettraient destimer la distribution des contraintes de support (qui d pendent des d formộes successives de la tige et de la cinộtique de ... caractộristiques de laptitude la transformation (les contraintes rộsiduelles dans les d bits) des paramốtres de la structure du bois au formộ dans larbre, donc liộs la biologie de lindividu, et contrụlộs...
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Commande Non Linéaire d’une Machine Asynchrone sans Capteur Mécanique avec Observateur du Flux Rotorique par Mode Glissant
Ngày tải lên :
08/04/2013, 16:30
... l’erreur d observation, nous soustrayons (31) de (32), ce qui donne : Λ1 = ⎢ Fig Schéma de principe d un observateur par mode glissant Mode de glissant Observateur par mode de glissement (MG) du flux ... entrée/sortie 2.4 Loi de commande non linéaire La condition permettant de vérifier si le système non linéaire admet une linéarisation E/S est la d termination du degré relatif a) Degré relatif la ... avec observateur du flux rotorique mode glissant Le d couplage est obtenu par la technique de linéarisation E/S du modèle de la machine asynchrone dans le repère dq Le contrôle du flux rotorique...
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Tài liệu Báo cáo khoa học: Crystal structure of the catalytic domain of DESC1, a new member of the type II transmembrane serine proteinase family pptx
Ngày tải lên :
19/02/2014, 00:20
... represented in ball-and-stick models in black Residues discussed in the text are labeled, and hydrogen bonds are drawn as dashed black lines The figure was generated using GRASP [36] and PYMOL [32] ... enteropeptidase (red) (8) and human hepsin (dark blue) (7) The active site residues of DESC1, Asp189 and the bound benzamidine are shown as ball-and-stick models The termini and the important loops discussed ... the head and neck and normal tissue led to the identification of a differential expressed squamous cell carcinoma gene (DESC1) The data indicated that expression of DESC1 mRNA was restricted to...
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Tài liệu Báo cáo khoa học: Crystal structure of Trypanosoma cruzi glyceraldehyde-3-phosphate dehydrogenase complexed with an analogue of 1,3-bisphospho-D-glyceric acid Selective inhibition by structure-based design docx
Ngày tải lên :
20/02/2014, 02:21
... (2001) Adenosine analogues as selective inhibitors of glyceraldehyde-3-phosphate dehydrogenase of Trypanosomatidae via structure- based drug design J Med Chem 44, 2080–2093 12 Duggleby, R.G & Dennis, ... Reaction of glyceraldehyde-3-phosphate dehydrogenase facilitated by oxidized nicotinamide-adenine dinucleotide Biochem J 122, 59–69 14 Segal, H.L & Boyer, P .D (1953) The role of sulfhydryl groups in ... gene expression Overexpression and purification of wild -type and mutant T brucei gGAPDH T brucei wild -type and mutated gGAPDH were overexpressed in E coli BL21(DE3) using the bacteriophage T7-RNA...
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Báo cáo khoa học: MR solution structure of the precursor for carnobacteriocin B2, an antimicrobial peptide fromCarnobacterium piscicola Implications of the a-helical leader section for export and inhibition of type IIa bacteriocin activity pdf
Ngày tải lên :
07/03/2014, 15:20
... acid washes (3 · min, mL), and concentrated in vacuo Cold diethyl ether ( 15 mL) was added to precipitate the crude cleaved peptide Disulfide bond formation was achieved by Ó FEBS 2004 1750 T Sprules ... addition of 22 hydrogen bonds and 91 dihedral angles The 20 lowest energy accepted structures ˚ (no NOE violations >0.5 A, no dihedral angle violations >5°) with no residues in the disallowed ... analyzed by MALDITOF MS and also by SDS /PAGE (12%) to determine if they contained the expected MBP-PreCbnB2 fusion protein The appropriate fractions were combined and dialyzed extensively against distilled,...
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Báo cáo khoa học: Structure–function relationship of novel X4 HIV-1 entry inhibitors – L- and D-arginine peptide-aminoglycoside conjugates pptx
Ngày tải lên :
16/03/2014, 06:20
... collected and further identified by MALDI-TOF Peptide synthesis Arginine peptides l-, d- and l ⁄ d (6- and 9-mers), and their N-terminal acetylated derivatives were synthesized manually by standard ... removed under reduced pressure; and the residue was dissolved in water and washed with ethyl acetate (3 · 25 mL) The aqueous layer was evaporated under reduced pressure and the residue was dissolved ... all examined concentrations By contrast, a dose-dependent inhibition of SDF-1a induced migration was noticed by APACs 0.5 and lm Neo-r9 reduced SDF-1a induced cell migration by 25% and 100%, respectively...
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Báo cáo khoa học: Isolation, characterization, sequencing and crystal structure of charybdin, a type 1 ribosome-inactivating protein from Charybdis maritima agg. potx
Ngày tải lên :
16/03/2014, 14:20
... by 50% DNA sequence and derived amino-acid sequence The DNA sequence and the derived amino-acid sequence are shown in Fig The amino-acid sequence shows homology to RIPs and exhibits identity ... frozen and ground to powder in liquid nitrogen Genomic DNA was further isolated by using the plant DNeasy Mini Kit (Qiagen, Hilden, Germany) Crystals obtained as described below were dissolved in ... EQHPDTRSPPCAAG was found C-Terminal sequencing of the protein confirmed the last four amino-acid residues The seven underlined amino-acid residues were also deduced from sequencing after tryptic digestion...
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Báo cáo khoa học: Solution structure of 2¢,5¢ d(G4C4) Relevance to topological restrictions and nature’s choice of phosphodiester links docx
Ngày tải lên :
16/03/2014, 18:20
... nucleotide conformation to be extended in 2¢,5¢ DNA and compact in 3¢,5¢ DNA [8,9] It is well known that the extended nucleotide repeats lead to an extended BDNA, and the compact nucleotide repeat ... phosphodiester linkage Ideal A- and B -type duplex models for iso DNA (possessing helical parameters identical to those of the canonical ADNA and BDNA), obtained previously [9] using the linked atom ... highest population of converged structures and also has very good convergence, are considered for detailed discussion Calculated values of X-displacement and slide for the base pairs in AFI are...
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Báo cáo " Winpitch LTL et le renouvellement de l’enseignement des éléments prosodiques d’une langue étrangère " pdf
Ngày tải lên :
22/03/2014, 10:20
... la fonction de synthèse disponible dans le programme permet l’enseignant, partir d une production fautive, de redessiner le contour mélodique d un énoncé ou de redéfinir la durée de tel ou tel ... R.Galisson et D. Coste propose, il y a des années, une d finition bien claire de ce que doit être une pédagogie de l’intonation: “L’enseignement d une langue étrangère consiste donner (1) ... avons d gagées propos de l’utilisation du laboratoire de langues pour l’enseignement de la prosodie Il y a des limites qui gênent la mise en place d une véritable pédagogie du rythme et de l’intonation,...
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Báo cáo khoa học: X-ray structure of glucose/galactose receptor from Salmonella typhimurium in complex with the physiological ligand, (2R)-glyceryl-b-D-galactopyranoside pdf
Ngày tải lên :
23/03/2014, 04:21
... Calculated using MOLEd MAN [48] A stringent-boundary Ramachandran plot was used [49] b and 257–293; domain includes residues 111–256 and 295–307 In each molecule, structural sodium and calcium ... sequence (annotated as a RbsB), but replaced by other residues in the authentic ribose-binding proteins In addition, the repressor sequences include a DNA-binding headpiece, and so are consistently ... unliganded form of GBP (PDB entry 1GCA [21] as the search model The clear solution was improved with rigid-body and restrained refinement in refmac5 [40] The protein was rebuilt as needed in o [41] and...
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Báo cáo khoa học: Total chemical synthesis and NMR characterization of the glycopeptide tx5a, a heavily post-translationally modified conotoxin, reveals that the glycan structure is a-D-Gal-(1fi3)-a-D-GalNAc pot
Ngày tải lên :
23/03/2014, 13:20
... peptides under nonreducing and reducing conditions, and after incubation with b-galactosidase and O-glycosidase Nonreducing Hydrophilic tx5a Hydrophobic tx5a Native tx5a Reducing b-Galactosidase ... properties and can be clearly distinguished when analyzed under either nonreducing or reducing conditions In particular, RP-HPLC chromatography of chemically reduced native tx5a and the reduced hydrophilic ... the 13 residues in tx5a are modified, making it one of the most highly modified gene products identified to date The native peptide was purified to apparent homogeneity, and was reported to cause...
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