enzyme and microbial dynamics of litter decomposition

... transformation, and the dynamics of the term structure1 Introduction For many banks, term transformation represents a substantial part of their interest income This is especially true of small and medium-sized ... Ferrer, C Gonzales, and G M Soto (2009) Determinants of interest rate exposure of Spanish banking industry Working Paper of University of Castilla-La Mancha Czaja, M.-G., H Scholz, and M Wilkens (2010) ... of the bank-specific variable αi of those banks for which there is an observation in month t As the composition of this sample changes in the course of time, the cross-sectional average α(t) of...

Ngày tải lên: 16/02/2014, 06:20

... XPCB– hHR23B and XPCB–hHR23A The side chains of residues with orientations that differ between hHR23B and hHR23A are shown Also, b-N and b-C are the N- and C-termini of XPCB–hHR23B; a-N and a-C are ... inducible) and TPR (tetratrico peptide repeat) domains (B) Multiple sequence alignments of the XPCB domains of hHR23B and hHR23A with other STI1-homologous domains from yeast STI1 and DSK2, and from ... characteristics of the 275–284 segment of hHR23B Because of the high quality of our 15 N-HSQC spectra, 54 of the 58 protonated backbone nitrogen atoms were available for relaxation measurements The values of...

Ngày tải lên: 07/03/2014, 17:20

... bp of DNA and the b-ribbon arms, and variable contacts between additional DNA and the body of the protein [19] In the case of MC1ÆDNA complexes, we know that the protein covers at least 15 bp and ... Dihedral angle and distance transitions as a function of time of the two bulges (A) Bulge Leu8, His16 and Gly17 (B) Bulge Val57, Glu87 and Arg88 (C) Schemes of the bulges The dotted lines and the time ... is clear that the arm of MC1 is essential for DNA binding and bending The interaction mode of MC1 is probably completely different from those of Sac7d and Cren7, which bind and bend DNA by placing...

Ngày tải lên: 22/03/2014, 17:20

... cycles of PCR, sufficient expression of the SsHCE1 and SsHCE2 genes was detected, and the band intensity of SsHCE2 transcripts was about half that of SsHCE1 For the wSsLCE gene, the 33 cycles of RT-PCR ... Iuchi I (2005) Purification and gene cloning of Fundulus heteroclitus hatching enzyme A hatching enzyme system composed of high choriolytic enzyme and low choriolytic enzyme is conserved between ... nucleotide sequences of black rockfish hatching enzyme cDNAs indicated high similarity (93% and 97% for HCE1 and HCE2, respectively, and 95% for LCE) to those of H hilgendorfi, and the phylogenetic...

Ngày tải lên: 23/03/2014, 07:20

... of the nal 17 structures, and Fig 1B the ribbon representation of the best representative of the ensemble for 2023 Structure and dynamics of NSCP in solution A B C Fig Global representation of ... to global dynamics, and FEBS Journal 272 (2005) 20222036 ê 2005 FEBS G Rabah et al Structure and dynamics of NSCP in solution Fig Dynamics analysis by amide proton exchange kinetics of Ca2+-NSCP ... functions Co(t) and CI(t) are related to the overall rotational tumbling of the molecule and to the internal dynamics, respectively The internal correlation 2033 Structure and dynamics of NSCP in...

Ngày tải lên: 23/03/2014, 13:20

... of a meteor, this can be justified since such objects are compact and structurally strong However, in our case, a comet is a loosely held conglomerate of frozen ices and meteoritic dust and OF ... knocked down and the recording of seismic and acoustic disturbances thousands of kilometres away Assuming that the pressure decayed inverseiy with distance, the pressure at a distance of 30 km was ... Sciences and Engineering Research Council of Canada REFERENCES Ahrens, T J and O’Keefe, J D (1987) Impact on the Earth, ocean and atmosphere Inr I~pcaci Engng 5, 13 Nuclear and aerial dynamics...

Ngày tải lên: 23/03/2014, 13:20

... 2003 and references therein] Despite of high cost of such microspheres, many important and interesting features of wave and quantum effects are already discovered Nevertheless the results of the ... spectrum of eigenfrequencies and the Q factor of oscillations, it is necessary to use rather complex models and calculations Due to a large number of relevant factors, the level of the organization of ... as a basis of the modern methods of calculation Preface ix Construction and calculations with complex vectors and matrices Practical use of classes for the description of the electrodynamics objects...

Ngày tải lên: 04/06/2014, 15:17

... [21] and K = 1350 μN/m In the absence of a stimulus, the stochastic dynamics of the hair bundle results in fluctuations of the open probability (3) and consequently of the MET current (2) and serves ... sensitivity on the basis of Equation for a random Gaussian force that was band-limited to 200 Hz and had a standard deviation of σs = pN (b) Sensitivity as a function of the amplitude of the sinusoidal ... depolarization because of a smaller fraction of inward rectifier current (K1) and a larger fraction of outward currents (BK and DRK) Spiking cells, on the contrary, exhibit a larger fraction of K1 and a smaller...

Ngày tải lên: 20/06/2014, 23:20

... degradation of the cellulose substrate by the microbial colony; v) fusion of the depressions due to continued growth and substrate degradation, leading to vi) a biofilm of uniform thickness Initial microbial ... experiment The use of flat cellulose substrates coupled with sampling the biofilm structure at multiple stages of development allowed dissection of the multi-step process of biofilm formation and cellulose ... provide an ideal platform to image the process of biofilm formation and cellulose utilization (Figures 1, and 3), it was unknown whether biofilm formation and degradation on natural cellulose occurred...

Ngày tải lên: 20/06/2014, 23:20

... since leaf litter redistribution phenomena [36] could act extensively until acorn shedding These results suggest the benefits of the generation and conservation of mixed stands of deciduous and evergreen ... M., Influence of litter on emergence and early growth of Quercus rugosa: a laboratory study, New For 21 (2001) 59–70 [31] MacKinney A.L., Effects of forest litter on soil temperature and soil freezing ... germination and seedling growth of Betula alleghaniensis and Rhus typhina subjected to various amounts and types of plant litter, Am J Bot 79 (1992) 1209–1216 [38] Pérez LaTorre A.V., Cabezudo B., Use of...

Ngày tải lên: 08/08/2014, 01:22

... and coordinated the study, participated in data cleaning and data analysis, and was the lead author on this paper ED, LS and SM contributed to data analysis and writing of the manuscript MK and ... Market dynamics for three-in-one FDC ARVs The market dynamics of FDC versions of ARVs are indicative of market efficiency over the past several years, at least using typical measures of competition ... number of manufacturers In addition, the number of purchasers and total volume Waning et al Globalization and Health 2010, 6:9 http://www.globalizationandhealth.com/content/6/1/9 Page of 19 Table...

Ngày tải lên: 11/08/2014, 14:21

... AMPLITUDE AND PHASE DYNAMICS OF SPIN-DEGENERATED POLARITON CONDENSATE Use the decomposition of the condensate amplitude: θ θ b0,1 = ρ0,1 e−i(φ+ ) ; b0,2 = ρ0,1 e−i(φ− ) (5) To discuss the dynamics, ... AMPLITUDE AND PHASE DYNAMICS OF SPINOR POLARITON 223 II DERIVATION OF THE COMPLEX GROSS-PITEAVSKII FOR THE GROUND-STATE OPERATORS Hamiltonian of spinor polariton in semiconductor ... amplitude and phase equations of spin-degenerated polariton condensate: Ω0 z cos θ θ˙ = − + (R2 − z2) + V (0, 0, 0, 0) (1 + α) z V (k, 0, k, 0) (1 + α) nk,1 − nk,2 k=0 (6) AMPLITUDE AND PHASE DYNAMICS...

Ngày tải lên: 30/10/2015, 20:47

... at which 50% of DNA is dissociated (Handbook of ABI® StepOneTM Plus) A validation of real-time PCR protocol was based on the determination of the level of detection and the level of quantification ... 3-12 Effect of incubating temperatures of 21°C or 6°C on population dynamics of Botrytis cinerea 61 LIST OF FIGURES Figure 3-13 Effect of thiophanate-methyl application and incubating ... Comparison of mycelium growth of ten benzimidazole-sensitive and ten -resistant isolates of Botrytis cinerea at four combinations of temperature and nutrition medium 115 Table 7-18 Comparison of...

Ngày tải lên: 19/11/2015, 15:46

... tight binding of a ligand to an enzyme implies some sort of “complementarity”between the ligand and the active site of the enzyme The concept of induced fit, developed by Koshland and associates ... the concept of vectorial-scalar coupling which is often associated with nonlinearity of the response Because of molecular crowding and the existence of multienzyme complexes, different enzymes may ... terms of molecules, of chemical reactions and of the interconnectionsthat exist between them The rationale of these biological events should thus be looked for in terms of the laws of physics and...

Ngày tải lên: 21/05/2017, 23:22

... Rhizobium and mycorrhizal fungi on growth and nitrogen content of A peregrina, (ii) the growth of the other native species in mixed plantation with A peregrina, and (iii) the dynamic of litter decomposition, ... Somasegaran and Hoben Growth and litter decomposition of woody species 89 Table I ANOVA for height of Anadenanthera peregrina plants as affected by treatments and blocks at 4, 8, 12 and 20 months ... roots of uninoculated plants were well colonized suggesting higher infective ability of native AMF species, in spite of its Growth and litter decomposition of woody species 91 Figure Effect of inoculation...

Ngày tải lên: 08/08/2014, 01:22

Ngày tải lên: 12/01/2014, 21:44

... between net outstanding loans and the sum of paid capital and retained earnings Source: Annual financial statements of institutions First, the IDB and SRDBs have expanded their net outstanding loans ... importance of official flows has decreased relative to other sources of financing First, net private flows now represent more than 90% of total financial flows Despite periods of upsurge of official ... approaches and financial instruments to address the diversity of demands of their member countries and clients from the private sector, • the capacity of countries to mobilize domestic and external...

Ngày tải lên: 16/02/2014, 06:20

... nuages of PGCs of medaka embryos and the granules in HeLa cells FRAP revealed that it moved with two diffusion components in both PGCs and HeLa cells: 0.15 and 0.01 lm2ặs)1 in PGCs, and 0.9 and ... and to measure the mobility of the components in the PGCs The medaka embryo was peeled off the chorion, and the segment containing the part of PGCs was excised for observation by microscopy and ... analysis of OlvasGFP reveals the dynamic nature of the nuage Schematic diagram of the preparation of PGCs of medaka specimen (A) OlvasGFP was expressed in the medaka PGC at stage 24 and localized...

Ngày tải lên: 18/02/2014, 16:20

... the software swiss-pdbviewer and visual molecular dynamics [49] Acknowledgements We thank G Magni and S Ruggieri for helpful comments and suggestions and T Begley (Department of Chemistry and ... the mean of three independent experiments and are presented as copies of the target variant per 109 copies of 18S RNA Quantitation of ACMSD variants in liver, kidney and brain An isoform-specific ... ACMS of 6.5 lm, Vmax of 0.105 mm s)1 and kcat of 1.0 s)1 (Fig 7) To identify possible enzyme modulators, we examined the effect of several NAD biosynthetic pathway intermediates on the human enzyme...

Ngày tải lên: 19/02/2014, 02:20