Báo cáo khoa học: "Branchiness of Norway spruce in north-eas

Báo cáo khoa học: "Branchiness of Norway spruce in north-eastern France: modelling vertical trends in maximum nodal branch size" potx

... composed of triassic Original article Branchiness of Norway spruce in north-eastern France: modelling vertical trends in maximum nodal branch size F Colin F Houllier 1 INRA, Centre ... base of the living crown (eg a1 = 0.56 in Construction of a single global model). Since the maximum of the curve is INTRODUCTION Description and mo...

Ngày tải lên : 08/08/2014, 23:22

15
174
0

Báo cáo khoa học: "Branchiness of Norway spruce in northeastern France: predicting the main crown characteristics from usual tree measurements" doc

... conv IDF/CIRAD, 163 p Colin F, Houllier F (1991) Branchiness of Nor- way spruce in northeastern France: modelling vertical trends in maximum nodal branch size. Ann Sci For ... young and old trees) whithin stands of various densities. Original article Branchiness of Norway spruce in northeastern France: predicting the main crown char...

Ngày tải lên : 08/08/2014, 23:22

28
192
0

Báo cáo khoa học: "Impact of computerized physician order entry on medication prescription errors in the intensive care unit: a controlled cross-sectional trial"

... where rapid intervention of the clinical pharma- cist intercepted the administration of this overdose. The non- intercepted potential ADEs were mainly dosing errors or incompleteness of low molecular ... screening day)Scatter plot of number of medication prescribing errors (MPEs) at screening day according to number of drug orders per patient (24 hour screening day). Figure 2 Ty...

Ngày tải lên : 25/10/2012, 10:39

9
738
1

Tài liệu Báo cáo khoa học: Synchronization of Ca2+ oscillations: a capacitative (AC) electrical coupling model in neuroepithelium pptx

... signiﬁcant change in the homophilic binding of cadherins. The coactivation of Pyk2 ⁄ Src kinase between the cells would result in the dissociation of cadherins (Fig. 3A). However, if intracellular ... phospha- tase in that cell without disrupting the homophilic binding of cadherins (Fig. 3C). If the synchronous increase in intracellular [Ca 2+ ] were responsible for the disrup...

Ngày tải lên : 16/02/2014, 09:20

7
641
0

Tài liệu Báo cáo khoa học: Dimers of light-harvesting complex 2 from Rhodobacter sphaeroides characterized in reconstituted 2D crystals with atomic force microscopy docx

... energy- transducing network. Protein packing may play a determining role in the formation of functional photosynthetic domains and membrane curvature. To further investigate in detail the packing effects of ... functionalized invaginations of the intracytoplasmic membrane containing the photosynthetic machinery. The most abundant protein complexes in the intracytoplasmic membran...

Ngày tải lên : 18/02/2014, 18:20

10
526
0

Tài liệu Báo cáo khoa học: Modulation of oat arginine decarboxylase gene expression and genome organization in transgenic Trypanosoma cruzi epimastigotes docx

... containing DNA spots (5 lg each) corresponding to inter- nal fragments of ADC or cruzipain genes. The latter (used as a control) is a housekeeping gene that encodes the main cysteine proteinase of ... that the addition of ornithine or arginine to the culture medium cannot support the continuous growth of T. cruzi in the deﬁned medium, as proliferation in the presence of these...

Ngày tải lên : 19/02/2014, 07:20

10
570
0

Tài liệu Báo cáo khoa học: Distribution of class I, III and IV alcohol dehydrogenase mRNAs in the adult rat, mouse and human brain ppt

... number of proteins involved in retinoid-related metabolism (retinoic acid receptors, cellular binding proteins and oxidizing enzymes) have been mapped within the adult dopamine system [35]. In the ... expression in the adult brains of 15 different inbred strains has been investigated by isoelectric focusing followed by staining of enzyme activity [41]. ADH3 activity was detected...

Ngày tải lên : 21/02/2014, 00:20

11
603
0

Tài liệu Báo cáo khoa học: Association of feather colour with constitutively active melanocortin 1 receptors in chicken docx

... G proteins to adenylate cyclase to stimulate tyrosinase, the rate-limiting enzyme in the synthesis of both classes of melanin pigments, eumelanin and phaeomelanin. A low level of tyrosinase expression ... changes that this binding interaction is proposed to have, without in uencing the interaction with the G-protein. Even though inactivating mutations associated with red hair are com...

Ngày tải lên : 21/02/2014, 00:20

9
428
0

Báo cáo khoa học: Analysis of DNA-binding sites on Mhr1, a yeast mitochondrial ATP-independent homologous pairing protein potx

... defects in DNA binding (Fig. 5A), although their DNA-binding activities were not completely lost. We also examined the DNA-binding activity of Mhr1 in the absence of Mg 2+ , because the DNA- binding ... aromatic- rich loop in the ﬁrst RecA-like domain of RecQ is important for the linking of ATP hydrolysis to DNA binding ⁄ unwinding [40]. Amino acid substitutions in the aromati...

Ngày tải lên : 06/03/2014, 09:22

13
446
0

Báo cáo khoa học: Induction of raft-like domains by a myristoylated NAP-22 peptide and its Tyr mutant potx

... DS (1999) Interactions con- trolling the membrane binding of basic protein domains: phenylalanine and the attachment of the myristoylated alanine-rich C-kinase substrate protein to interfaces. Biochemistry ... cationic cluster of amino acid residues and the insertion of hydrophobic amino acids into the membrane. In some cases, the insertion of groups that promote the formation...

Ngày tải lên : 07/03/2014, 17:20

12
369
0