transient voltage response of coils and windings

... both annual and perennial broad leaf and grass species [32]. Sulfometuron’s mode of action involves inhibition of acetolactate synthase (ALS) and dis- ruption of isoleucine, leucine and valine ... was logged by processor and shovel in 1992 and was scarified and ripped in September that same year. Slash was piled and left on site. Before harvest the stand consisted of 65-y-old Douglas-fir. ... pattern of response rather than the significances between treatment means. The value of regression analysis is that we would expect the response pattern to hold regardless of the sample size of the

Ngày tải lên: 08/08/2014, 00:22

... eigenvalues of the m first axes of CCA are to the m first axes of CA, the greater the efficiency of environmental variables and the closer e m is to 1. The efficiency of the different sets of environmental ... (number of parameters). Ecological response of tree species in the Vosges Mountains 767 hand, the better relationship between the composition of shrubs, herbaceous species and bryophytes and the ... higher in the west of the mountain crest than in the eastern side, leading at a value of –20 mm of WB deficit in June for 400 m of altitude in the west side of the crest and 550 m of altitude in

Ngày tải lên: 08/08/2014, 00:22

... range of irradiance conditions (A. Porté, personal communication): 7 between 7 and 15% of full sunlight, 7 between 15 and 30%, 6 between 30 and 45%, 5 between 45 and 60%, 6 between 60 and 75%, and ... Clearwater and Meinzer [7] found a positive effect of nitrogen fertilisation of Eucalyptus grandis on J max (and not on V cmax ), when Grassi et al. [22] on Eucalyptus grandis and Walcroft et al. ... (plots and linear regression) and southern France (mean, standard deviation and confidence interval of the mean), and for the saplings of natural regeneration (plots and linear regression) at 5

Ngày tải lên: 08/08/2014, 00:22

... (1) the growth and (2) the response of major enzymes of the catabolic pathways of sugar maple seedlings exposed to an extensive gradient of O 3 , from 0 to 300 nL.L −1 . 2. MATERIAL AND METHODS ... Harvesting of seedlings Seedlings were randomly harvested from each chamber and each light treatment on June 28 (31 days of O 3 treatment), July 25 (57 days of O 3 treatment) and August 22 (85 days of ... year’s growth + spring growth) and from bud scar to ter- minal bud (second flush of growth). The whole root, the whole stem of each flush and a sub-sample of preformed and neoformed leaves were oven-dried

Ngày tải lên: 08/08/2014, 00:22

... whole site, average values were 1.25, 1.50 and 1.57 g cm and , -3 4.66, 4.61 and 4.91 for bulk density, and pH between and 10 cm, 10 and 20 cm, and 20 and 30 cm, respectively Also, no significant ... 0.03 mg gand 0.44 mg g for N, P, K, Mg and Ca , -1 -1 between and 10 cm, respectively Corresponding concentrations between 10 and 20 cm, and 20 and 30 cm were 0.80 and 0.52 mg g 328.77 and 276.26 ... soil corer between and 10 cm, 10 and 20 cm, and 20 and 30 cm at four locations positioned along the diagonal of the plots and m from the center The samples were dried, weighed and sieved to mm

Ngày tải lên: 08/08/2014, 14:21

... Raffa and Berryman (1982a), Schuck (1982) and Delorme and Lieutier (1990) noted an increase of the total monoterpene content of phloem and sapwood in the induced reactions of P contorta, Abies grandis ... fraction of the phloem were observed by Russel and Berryman (1976) and Raffa and Berryman (1982a) in A grandis, by Raffa and Berryman (1982b) in P contorta, by Cook and Hain (1985) in Pinus taeda L and ... galacturonic acid polymers and oligomers (Ryan et al, 1985) Both chitosan and PIIF are possible elicitors of induced responses in plants naturally attacked by insects and fungi (Hadwiger and a et al, 1981;

Ngày tải lên: 08/08/2014, 23:22

... physiological responses of P taeda to increases in salinity levels in the presence of flooding. Assessment of physiological response of P taeda seedlings to salt stress is of great ... levels of physiologi- cal responses of plants to soil flooding, it is important to quantify oxygen demand in the root environment. Additionally, com- mon responses of trees ... effect of floodwater salinity on gas exchange in P taeda. The effects of individual and com- bined hypoxia and salinity on net carbon assimilation of this species and the

Ngày tải lên: 08/08/2014, 23:22

... the coefficient of determination ) (r values for assay response of unhydrated and hydrated pollen against %FSPC were 0.76 and 0.83 for RESP, and 0.24 and 0.82 for %COND, and 0.61 and 0.84 for CLASS ... the balance of paternal contribution (El-Kassaby and Ritland, 1986b), improve seed yields (Webber, 1987) and reduce the negative impact of selfing and contamination (El-Kassaby and Ritland, 1986b; ... simple linear regression For unhydrated and hydrated pollen, the r values for assay response and were 0.70 and 0.85 for RESP, -0.36 and -0.86 for %COND, and 0.07 and 0.83 for CLASS germination, respectively

Ngày tải lên: 08/08/2014, 23:22

... toxicity, only cases of grade acute GU toxicity, and none of grade or Similar observation was made for late GI toxicity (only cases of grade 3, of grade 4, and no instances of grade 5) and for late GU ... number of leukocytes, distribution of lymphocyte populations (T, B, NK, and NKT cells) and their subsets in the peripheral blood of patients before, throughout and after the finishing of 3DCRT, and ... the percentage of irradiated volume of bone marrow and the decrease of number of leukocytes was found between differentiating B lymphocytes, and the irradiated volume of rectum and bladder receiving

Ngày tải lên: 09/08/2014, 09:20

... eradication of clonogenic T98G ErPC and ErPC3 decrease the number of clonogenic T98G cells and increase radiation- induced eradication of clonogenic T98G cells Effects of ErPC and ... after 24 h, 48 h and 72 h of treatment. Com- bined treatment of A172 cells revealed sub-additive to synergistic effects after 24 h and 72 h, and synergistic effects after 48 h of treatment. U87MG ... A172 and U87MG cells were treated with 2.5, 5 and 10 Gy and/ or 0, 12.5, 25, 50, 75 or 100 µM ErPC. ErPC was added to the culture medium 10 min after irradiation and induction of apoptosis and

Ngày tải lên: 09/08/2014, 10:20

... VvMYB60 and AtMYB60 genes show very similar expression profiles, both in terms of tissue- and cell-specificity and response to ABA, iii) the VvMYB60 and AtMYB60 promoters drive expression of reporter ... activity of both VvMYB30 and VvMYB60 promoters A region of approximately kb located upstream of the ATG codon of VvMYB30 and VvMYB60 was fused to the b-glucuronidase (GUS) reporter gene and the ... http://www.biomedcentral.com/1471-2229/11/142 Page of 14 Figure Gene expression profiles of VvMYB60 and VvMYB30 in different plant tissues and in response to ABA (A) Expression in grapevine organs (B) and (C) Expression throughout

Ngày tải lên: 11/08/2014, 11:21

... subset of members of N1 and A46 families and completely absent in others. These amino acids join alpha-helices 1 and 2 through a potential salt bridge and probably contribute to the stability of ... K7 (Arg37 and Asp61) and A52 (Arg67 and Asp87) proteins. On the other hand there are a number of charged residues which are exposed on the surface of the proteins with known structure and seem ... acteristic of proteins involved in i mmune response eva- sion. Thus, those data a gree with the known functions of A46, A52, B15, K7 and N1, and may support a possi- ble role in immune response

Ngày tải lên: 12/08/2014, 04:20

... coincident with development of resistance, and the induction/activation of PR genes is used routinely as a convenient marker of SAR [5]. There is a plethora of information about SAR and PR genes related ... level, the activation of expression of specific PR genes in response to attack by specific pathogens. For example, the suite of PR genes induced in Arabidopsis thaliana in response to the oomycete ... Central Page 1 of 12 (page number not for citation purposes) BMC Plant Biology Open Access Research article PR genes of apple: identification and expression in response to elicitors and inoculation

Ngày tải lên: 12/08/2014, 05:20

... genotoxic response to this metal [30,31] Functional analysis of the lung response after GMA-MS and GMA-SS exposure Reported in tables 1, 2, and are the associated categories of diseases and disorders, ... disorders, molecular and cellular functions and physiological system development and functions for A/J and B6 mice and 16 weeks post-exposure to GMA-MS and -SS welding fume The range of associated p-values ... Previously, in A/J and B6 mice, we found strain-dependent differences in terms of the degree and resolution of the lung response, assessed by BAL, to welding fume and a greater toxic potential of carcinogenic

Ngày tải lên: 12/08/2014, 11:22

... reported that RA also expands the number and enhances the function of murine [19] and human [20] nTregs. Therefore, RA stands out as a major regu- lator of the size and function of the Treg compartment. ... distribution of expanded CD4 + T cell subsets expressing CD25 and FOXP3 in SLE patients and HCs FOXP3 and CD25 expression was quantified on CD4 + T cells after three days of stimulation with anti-CD3 and ... cohort of SLE patients have lost their suppressive function. Differential response of CD4 + T cells to TGFb and retinoic acid in SLE patients and HCs We systematically compared the effect of TGFb and

Ngày tải lên: 12/08/2014, 17:22

... in FI and TMC seeds of alder and birch In addition, the effect of priming at 15 ◦ C with or without PEG on the germination response of FI and TMC seeds without GA3 was examined MATERIALS AND METHODS ... sufficiently “quiescent” to withstand the stress of being held for 14 days of priming at 20 ◦ C Thus the TMC seeds are also likely to better withstand the stresses of handling and storage than the FI seeds, ... biogeography, and evolution of dormancy and germination, Academic Press, San Diego, 1998 [4] Bergsten U., Removal of dead-filled seeds and invigoration of viable seeds: a review of a seed conditioning...

Ngày tải lên: 07/08/2014, 16:21

... production of collagenase, release of prostaglandins, responsive to parathyroid hormone and prostaglandin E2, and expression of the receptors for of 1,25(OH)-vitamin D3, parathyroid hormone and epidermal ... prostaglandin E2 (PGE2) and PGI2 (Dubois et al., 1998) When prostaglandins are secreted from a bone cell they are capable of autocrine and paracrine signaling The significance of prostaglandins ... In response to fluid shear stress, an increase in Cox-2 expression is recognized as an indication of the anabolic response of bone cells (Pavalko et al., 1998b) Downstream of Ca2+ increase and...

Ngày tải lên: 24/08/2014, 11:45

... of carbon and the degree of reduction during the transient, using Eqns (14,15) and the experimental data of the biomass concentrations, OUR and CER are found to deviate respectively by 5–11 and ... lm, which is 80% of the added total benzoate in the feed medium This steady-state is reached 24–30 h after the start of the transient response Transient O2 and CO2 profiles O2 and CO2 concentrations ... the transient response of the culture was monitored The analysis focuses on the quantitative energetic aspects of the transient adaptation, to reveal metabolic regulation and the perturbation of...

Ngày tải lên: 07/03/2014, 04:20

... occurs in the month of March of 955.56 W/m2 at 13:00 and minimum in December of 705.56 W/m2 at 12:00 Whereas ambient temperature is maximum of 36.1oC at 13:00 in the month of May and minimum ambient ... is refined latent heat of vaporization of water at the condenser surface of last stage (J/kg), h fgNs is latent heat of vaporization of water at the condenser surface of the last stage (J/kg), ... Nusselt number, Gr is Grashof number, Pr is Prandl number Assuming the values of constants C and n to be 0.2 and 0.26 respectively which can be applied in a fairly wide range of Rayleigh number (3.5x103

Ngày tải lên: 05/09/2013, 16:11

... 35, and 70 after the addition of the enzyme The top spectrum is that of DHMP for comparison Only the NMR signals of the 2¢ and 3¢ protons of DHNP and DHMP are shown The chemical structures of ... NP and MP and 2248 between HP and HPO in accordance with the similar shapes and sizes between NP and MP and between HP and HPO The different Kd values are proportional to the different values of ... emission wavelength of 430 nm and an excitation wavelength of 330 nm for HP and at an emission wavelength of 446 nm and an excitation wavelength of 360 nm for HPO The emission and excitation slits...

Ngày tải lên: 19/02/2014, 00:20