modify the structure and appearance of text

... size and temperature The metabolic theory of ecology uses these scaling relations to make and test THE METABOLIC THEORY OF ECOLOGY predictions about the effects of energy and materials on the ... empirical and theoretical work in biological oceanography and limnology that relates the structure, function and biotic composition of these systems to the body sizes of the organisms present and the ... survival The effects of changes in the magnitude of each of these traits on the others (e.g increased offspring size may be traded off against a reduction in offspring number), and their relationship...

Ngày tải lên: 17/02/2014, 19:20

... Further examination of the structure and sequence of sbwAFP and TmAFP reveal other similarities (Fig 8C) The panel shows the similarity of the TXT face again, and also reveals the presence of ... Tyr (TmAFP) and the TH activity of the protein was measured The top of the panel shows the protein with the TXT face oriented towards the viewer, while the bottom shows the effect of mutations ... Comparison of the X-ray structures of sbwAFP isoform 337 with CfAFP-501 The structures are shown as smoothed, Ca traces, with the structure and PDB code shown below each panel (A) Overlap of isoform...

Ngày tải lên: 19/02/2014, 16:20

... longer-chain (and nonglobular) versions of the structure of the Bowman±Birk inhibitor in Fig The X-ray crystal structure pi2 reveals that the /,w angles of most of the residues of the Bowman±Birk ... cm)1 in the ROA spectrum of j-casein is assigned here to b strand (rather than b sheet from the appearance of the amide I ROA, see below) [18] The negative intensity in a similar region of the ROA ... form of b strand [18] The positive bands at » 1675 cm)1 in the amide I region of the ROA spectra of b- and j-casein, which originate mainly in the peptide C ˆ O stretch, are characteristic of disordered...

Ngày tải lên: 21/02/2014, 15:20

... our model of the role of point of view in problem solving SUMMARY We have reported here a three pronged approach to the study of problem solving action and report: I) the collected of data on ... problem solving and talk about problem solving, 2) development of a process model of these behaviors, and 3) use of coding techniques to extract traces of "critical phenomena" from the transcripts ... evaluating the model So far, we have focussed our efforts on two types of problem solving phenomena: the changes in the problem solver's organization of the problem ("point of view"), and systematic...

Ngày tải lên: 21/02/2014, 20:20

... CHAPTER – THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT 24 THE WHEAT BOOK THE WHEAT BOOK CHAPTER – THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT THE STRUCTURE AND DEVELOPMENT OF THE CEREAL ... parts of a leaf are the tip of the blade and the top of the sheath Where the blade and sheath join, there are structures called the ligule and the auricles (Figure 2.3) Characteristics of the shoot ... structure of the stem and leaf of the wheat plant 27 CHAPTER – THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT DESCRIPTION OF THE WHEAT PLANT THE WHEAT BOOK (continued) at their bases, so the...

Ngày tải lên: 08/03/2014, 23:20

... parts comprising mainly the b-strands The loops between strands B and C, known as the ‘hypervariable loop‘, D and E, E and F, F and G, and G and H are particularly tolerant of longer insertions ... exactly the reverse of the situation observed for the CCP1single and CCP2single modules and probably reflects the complex interdependence of the modules in terms of internal dynamics and may also ... autoactivation of C1r and the activation of C1s require large-scale movements of the different domains of the proteases Intermodular and intramodular flexibilities are thought to be essential in these...

Ngày tải lên: 15/03/2014, 23:20

... changes the conformation of the other subunit, thereby completely abolishing reaction of SDTG with the second subunit Analysis of the crystal structure of the enzyme in complex with the S-atrazine–GSH ... hydrophobic pocket of domain II of the other monomer, physically anchors the two subunits together at either end of the interface Explanation of the biphasic kinetics An average incorporation of 0.5 mol ... concentration of SDTG, k3 is the maximal rate of inactivation (min)1), and Kd is the apparent dissociation constant of the E:SDTG complex From the data shown in Fig 2, Kd values of 107.9 ± 2.1 lM and 224.5...

Ngày tải lên: 16/03/2014, 16:20

... However, the overall structures of aB-crystallin and HSP27 predicted by these two models are very similar, and the positions of the b-strands correlate well with the corresponding positions of the ... sHsp The primary structure of the a-crystallin domain of human sHsp is very conservative and the loop connecting the b5 and b7 strands is shorter than the corresponding loop connecting the b5 and ... and in the N-terminal part of the b7 strands destabilize the structure of HSP22 Limited trypsinolysis of the wild-type HSP22 and its K137E and K137,141E mutants Fig Far-UV CD spectra of the wild-type...

Ngày tải lên: 23/03/2014, 07:20

... confirmed by the random bulging and smearing of the nanowhisker surface The deformation of the nanowhiskers in the presence of electron beam reveals the amorphous nature of the as-synthesized MBH-NON ... Effect of Annealing on the Crystal Structure and Surface Morphology To understand the effect of annealing on the structure and surface morphology of the magnesium borate hydroxide nanostructures, the ... rate of NaOH into the precursor solution, droplet size, and amount of the NaOH solution and the hydrothermal reaction time on the hydrothermal formation of the MgBO2(OH) nanowhiskers with other...

Ngày tải lên: 22/06/2014, 00:20

... 2A) and between the ratio of the length of appressed to non-appressed thylakoid membranes and photon fluence rate (Fig 2B) This suggests that, in the canopy, acclimation of the thylakoid structure ... below 1.4 (Fig B) The leaves examined from levels and were physiologically young and the rates of C0 uptake recorded were from intermediate to high (Fig 2A) The ratio of the length of appressed to ... a lower rate of C0 uptake and an appressed/non-appressed membrane ratio of about In the present study, a tion was found between negative correla- N P and the ratio of the length of appressed...

Ngày tải lên: 09/08/2014, 03:24

... Background The liver sinusoids are lined by endothelial cells that have a unique structure and function essential for hepatic and systemic homeostasis Much of our understanding of the biology of the ... IM and BS conceived of the study IM carried out most of the experimental work and the writing AW and DGL participated in the determination of fenestration parameters, statistical analysis and ... arteriole and the portal venule [10] In average, the oxygen content of hepatic blood is rather low (~55 mmHg) However, oxygen gradients normally exist between the periportal and the perivenous areas of...

Ngày tải lên: 13/08/2014, 13:20

... between the orthogonality of magnetic representation of data on the CHD to the orthogonal representation of information in the form of Qbits on the DHD The generation of various types of RNA from the ... of the context-specificity of the roles of these molecular types that we believe it is important to parse the structure of the DHD complex into groups that may aid in defining classes of context, ... the organization of these components The initial implication of this situation leads to the traditional concept of the unit of Page 20 of 29 D’Onofrio and An Theoretical Biology and Medical Modelling...

Ngày tải lên: 13/08/2014, 16:20

Ngày tải lên: 14/11/2014, 10:21

... English The analysis will be carried out from the context of the text chosen, the context situation of the text in terms of the three contextual parameters: field, tenor, mode; clauses and clause ... the text cohesion They are used to refer to the history of Thăng Long – Hà Nội on its way to development and integration 3.7 The structure of the text Having investigated the meaning of the text ... complexes analysis; the transitivity pattern; the mood pattern; the theme - rheme pattern to the grammatical and lexical cohesion analyses 3.2 The Context of the Chosen Text The text is the speech addressed...

Ngày tải lên: 28/02/2015, 11:54

Ngày tải lên: 15/11/2015, 15:00

Ngày tải lên: 12/12/2013, 00:15

... cloned into pGEX-4T-2 The KIND domains of Spir-2 and PTPN13 were generated by RT-PCR and inserted into pEGFP-C1 and pGEX-4T-2 The N- and C-terminal regions of the v-KIND KIND2 and the MAP2 CD were ... proteins of these subregions (Fig S1C) and 1654 Fig Of all members of the KIND family of proteins, only KIND2 binds to MAP2 Pull-down assay (PD) of the endogenous MAP2 from cerebellar lysates of P21 ... downstream of v-KIND overexpression [12]) enhances the activity of MAP2 to bind to microtubules and promote their assembly [18], and that the inhibition of JNK1 (such as downstream of v-KIND knockdown...

Ngày tải lên: 14/02/2014, 19:20

... above, the determination of the subunit composition of the nAChRs involved has been hindered by the lack of selective ligands and imperfect correlations between the characteristics of native and ... native and heterologously expressed nAChRs The examples presented above clearly demonstrate the usefulness of a-conotoxins in the determination of the structure and function of native nAChRs, and ... genomic DNA from other cone snail tissues The analysis of the DNA of different Conus species has already revealed a large number of a-conotoxin sequences [45] and the identification of further specific...

Ngày tải lên: 19/02/2014, 12:20

... Fragments of HSQC and HMBC spectra of compound Labels illustrate assignment of the amide linkage between the amino group of Asp and the carboxyl group of GalA residue E Scheme The structures of oligosaccharides ... monosaccharides present in the products and were identified, and the ratio of structures and was close to : All chemical shifts remained mostly unchanged with the exception of H/C-2 and H/C-3 of the glycerol ... because of the existence of branches in the molecule Similarly, the tandem MS was conducted for the doubly charged ion at m/z 1180.25 (data not shown) and the mass spectral data fully agree with the...

Ngày tải lên: 19/02/2014, 16:20

... ether strands mimic the distance between the nucleobase and the diphospho-bridge, but on the other hand likely are involved in polar interactions with the cADPR receptor protein Certainly, the ... northern and southern riboses are primarily necessary as linkers between the base adenine (or hypoxanthine) and the diphospho-bridge, as they can be replaced by much simpler ether strands These ... properties of derivatives modified in the northern ribose of cADPR in permeabilized T-cells, it was observed that replacement of the hydroxyl group at C2¢¢ [for clarity atoms of the ‘northern ribose’...

Ngày tải lên: 20/02/2014, 01:20