mátercam
... confidential and valuable asset of CNC, and CNC shall have the right to seek all equitable and legal redress, which may be available to it for the breach or threatened breach of this Software License Agreement ... maintain the confidentiality of the Software using at least as great a degree of care as you use to maintain the confidentiality of your own most confidential information You agree to reasonably ... on the Tool parameters tab Because the feed plane is set to mm above the part, the total plunge distance is 12 mm Feed around the part at the feed rate of 40 mm/min., as set on the Tool parameters...
Ngày tải lên: 24/04/2015, 09:00
... heat transfer and fluid flow characteristics of rectangular duct of solar air heater Aharwal et al [13] has been investigated the effect of artificial roughened absorber plate, having integral noncontinuous ... mica and a mm thick artificial roughened aluminium absorber plate acts top wall of test section The upper side of the absorber plate painted black to absorb more heat radiation The artificial ... 2.2 Parameter measurement The following parameters are to be measured for performance analysis of roughened solar air heater • Temperature of heated absorber plate and temperature of air at inlet...
Ngày tải lên: 05/09/2013, 15:28
Ngày tải lên: 15/03/2014, 23:22
Báo cáo khoa học: Transcriptional responses to glucose at different glycolytic rates in Saccharomyces cerevisiae ppt
... phosphorylated at T210 The haemagglutinin (HA) signal was used as a loading control (C) Treatment of extracts with alkaline phosphatase as a control for the Mig1 phosphorylation state A total of 50 ... Activation of yeast Snf1 and mammalian AMP-activated protein kinase by upstream kinases Proc Natl Acad Sci USA 100, 8839–8843 12 Nath, N., McCartney, R.R & Schmidt, M.C (2003) Yeast Pak1 kinase associates ... Generally, it appeared that the degree of induction correlated approximately with the glycolytic rate (measured as the glucose consumption rate) of the strains The mRNA level of the gluconeogenic and glyoxylate...
Ngày tải lên: 16/03/2014, 18:20
Being Born Under Adverse Economic Conditions Leads to a Higher Cardiovascular Mortality Rate Later in Life: Evidence Based on Individuals Born at Different Stages of the Business Cycle pdf
... mortality outcomes A fifth and major additional advantage of the twin data is that the observation of zygosity of the twin pair allows us to assess the relative importance of genetic factors, shared ... lacking These may capture a separate long-run effect of nutrition and a separate long-run effect of sanitation and health care In any case, these effects are smaller than half of the effect for areas ... scale parameter λ and shape parameter k0 , and W has a Gamma distribution with scale parameter λ and shape parameter kω It can be shown that Vi := Vi0 +W then has a Gamma distribution with scale...
Ngày tải lên: 17/03/2014, 08:20
Báo cáo khóa học: Large aggregating and small leucine-rich proteoglycans are degraded by different pathways and at different rates in tendon pot
... collected daily and analyzed for the presence of [35S]sulfate and 35S-labelled proteoglycans From this data, (A) the rate of appearance of [35S]sulfate, (B) the rate of release of 35 S-labelled ... From this data, (A) the rate of appearance of [35S]sulfate, (B) the rate of release of 35S-labelled proteoglycans, and (C) the percentage of 35S-labelled proteoglycans remaining in the matrix were ... of the large aggregating proteoglycans (aggrecan and V0 and/or V1 splice-variants of versican) that make up approximately 17% of the 35 S-labelled pool of newly synthesized proteoglycans was rapid,...
Ngày tải lên: 23/03/2014, 12:20
Báo cáo khoa học: Correlation between functional and structural changes of reduced and oxidized trout hemoglobins I and IV at different pHs doc
... properties of the heme-iron bound material [11] In particular, they are correlated to the asymmetry of the proximal bond In fact, a decreased symmetry leads to an enhanced intensity in the Q0 band [25,26] ... iron(II)-Hb] can be also capable of withdraw an electron from a suitable substrate, resulting in the formation of metHb and a substrate radical [6] The superoxide anion produced at the heme pocket ... trout HbI and HbIV in solution will increase the knowledge on the physiological roles of these Hbs and on the molecular adaptation mechanisms of these aquatic organisms living under particular environmental...
Ngày tải lên: 23/03/2014, 12:20
báo cáo hóa học: " Control of interjoint coordination during the swing phase of normal gait at different speeds" ppt
... participants and speeds When analyzing the time series data, the input array consisted of data from all participants, all trials and from each of the three joints The resulting input data set (either ... for each loading since the assignation of positive and negative values is an arbitrary choice made during the calculation of principal components and retaining the assigned polarity may alter the ... × trials) The PC analysis was performed using a covariance matrix, a method that retains information regarding the relative magnitude of each variable The method for calculating the PCs was identical...
Ngày tải lên: 19/06/2014, 10:20
Báo cáo hóa học: " Electrical resistance of CNT-PEEK composites under compression at different temperatures" pptx
... level was kept constant for to get stable readings of sample resistance At a constant temperature and pressure, the sample resistance was measured across the thickness of the sample by using a Fluke ... Chakrabart A: Conducting carbon black filled EPDM vulcanizates: assessment of dependence of physical and mechanical properties and conducting character on variation of filler loading European ... is the electrical resistance Parameters that affect the electron tunneling are: ◦ The relative dominance between the number of contacts and the gaps between the CNTs If the number of contacts...
Ngày tải lên: 21/06/2014, 03:20
báo cáo hóa học:" Research Article Dynamical Analysis of a Delayed Predator-Prey System with Birth Pulse and Impulsive Harvesting at Different Moments" pdf
... Applications, vol 66 ı of Pitman Monographs and Surveys in Pure and Applied Mathematics, Longman Scientific & Technical, Harlow, UK, 1993 J Jiao, X Yang, S Cai, and L Chen, “Dynamical analysis of a ... natural death rate of the mature prey population d2 is the natural death rate of the predator population The predator population consumes prey population following a Holling type-II functional ... constant r We also assume that the death rate of mature population is of a logistic nature, that is, proportional to the square of the population with proportionality constant η2 In this paper, we...
Ngày tải lên: 21/06/2014, 11:20
Báo cáo sinh học: " Research Article Interactions between Uterine EMG at Different Sites Investigated Using Wavelet Analysis: Comparison of Pregnancy and Labor Contractions" pdf
... a lead/lag: if the arrows are oriented to the right it means that the two signals are in phase and if they are oriented to the left it means that the signals are in antiphase The parameter used ... bootstraps in the case of CWCF The choice of the type of surrogates depends on the way the surrogate is resampled in the particular method We used the bootstraps in the case of CWCF (linear relation) ... surrogates is applied to the CWCF and WLCC methods When the statistical test indicates that the values obtained are significant, the area where these values are located are contoured by a thick black...
Ngày tải lên: 21/06/2014, 16:20
báo cáo hóa học:" Growth behavior of titanium dioxide thin films at different precursor temperatures" pptx
... 5° at a 60°C heating treatment There are various reasons of the change in the water contact angle, but we are convinced that the primary factor of the precursor heating treatment is the surface ... the case of a growth at a precursor temperature of 60°C, clusters of about 100 nm appear, resulting in a rougher surface The SEM images show that the TiO2 grown layers have a columnar shape The ... explained by precursor nucleation, above the substrate, the clusters being then adsorbed on the surface XRD data show that the phase was diverted from amorphous to anatase, and FTIR analysis was...
Ngày tải lên: 21/06/2014, 17:20
Báo cáo lâm nghiệp: " Pinus pumila growth at different altitudes in the Svyatoi Nos Peninsula (Russia)" pps
... was analyzed using the Kruskal-Wallis test as the nonparametric analysis of variance because of the violation of the assumptions of ANOVA Statistical analyses were carried out using the program ... limit are valuable in assessing the climate changes and are useful for the forest management practice in mountain areas Acknowledgements The authors of the paper thank WARMPEACE Co., the Zabaikalsky ... (μm2) Areas of endodermis, transfusion tissue, vascular bundle and sclerenchyma tissue Area of the central part of needle (%) Area of the central part of needle/needle area (%) Resin duct area (%)...
Ngày tải lên: 07/08/2014, 10:21
Báo cáo lâm nghiệp: "Dynamics of natural regeneration of even-aged beech (Fagus sylvatica L.) stands at different shelterwood densities" pot
... definitely favour the older ones by virtue of better adaptation and vigour The preservation of a 586 low and very constant rate of mortality after the second year of life, regardless of the degree of ... the locality of the Voděradské bučiny National Nature Reserve (NNR) MATERIALS AND METHODS The Voděradské bučiny National Nature Reserve was established in 1955 within an area of 658 Most of the ... perhaps because of the lack of slope and the high intensity of leaf fall coming from the canopy that, giving the deficit of light, has a low decomposition rate It is understandable that the high...
Ngày tải lên: 07/08/2014, 10:22
Báo cáo khoa học: "Comparison between the structure and function of chloroplasts at different levels of willow canopy during a growing season" ppsx
... ultrastructure was analyzed from the electron micrographs as described by Aro et aL, (1986) and Vapaavuori (1986) On an average, typi- cal chloroplasts were analyzed sample of the replicate plots ... low rates of C0 A uptake recorded (Fig 2A) were possibly caused by decreased availability of excitation energy in the canopy and not by altered organization of thylakoid membranes Later in the ... be an indication of ageing (Hudak, 1981) .The pattern of thylakoid organization at level (110 cm aboveground) was similar to that at level 1; only the appressed/non-appressed membrane ratio was...
Ngày tải lên: 09/08/2014, 03:24
Báo cáo y học: "Comparison of procalcitonin (PCT) and C-reactive protein (CRP) plasma concentrations at different SOFA scores during the course of sepsis and MODS" pot
... Critical Care 1999, Vol No Table The sepsis-related organ failure assessment (SOFA) score evaluation system of multiple organ dysfunction [12] Six organ systems are evaluated as a scale of 1–4 each ... severity of sepsis and systemic inflammation and there are no data available as to the relation of PCT concentrations and the severity of multiple organ dysfunction during systemic inflammation ... serve as a surrogate marker for the severity of MODS, since the correlation of PCT concentrations and score values is weak These findings have an impact on the interpretation and design of comparative...
Ngày tải lên: 12/08/2014, 18:20
Báo cáo y học: "Variations in autologous neutralization and CD4 dependence of b12 resistant HIV-1 clade C env clones obtained at different time points from antiretroviral naïve Indian patients with recent infection" doc
... to it autologous plasma was exceptionally higher (ID50 greater than 6000; see Table 3) Additional material Neutralization Assay Patient plasma samples were evaluated for NAb activity against ... reverse-transcribed plasma viral RNA was carried out by nested PCR using 5’TAGAGCCCTGGAAGCATCCAGGAAG-3’ as forward and 5’-TTGCTACTTGTGATTGCTCCATGT-3’ as reverse primer in the first round and 5’-CACCGGCTTAGGCATCTCCTATGGCAGGAAGAA-3’ ... 5’-CACCGGCTTAGGCATCTCCTATGGCAGGAAGAA-3’ as forward and 5’-TATCGGTACCAGTCTTGAGACGCTGCTCCTACTC-3’ as reverse primer in the second round by using Platinum Taq proof reading polymerase (Invitrogen Inc.) Plasma...
Ngày tải lên: 13/08/2014, 01:20
Báo cáo y học: " Processing sites in the human immunodeficiency virus type 1 (HIV-1) Gag-Pro-Pol precursor are cleaved by the viral protease at different rates" ppt
... secondary structure and translational pausing during expression The activity of the intrinsic protease was inactivated by a D2 5A substitution of the catalytic aspartate The location of the Gag NC/p1 ... that the rates of processing of the MA/CA and RH/IN sites are similar as shown by the similar appearance of pi25 CA-p2 and p32 IN (Fig 1C) Fig 1D summarizes a proposed cascade for processing of ... similar rates and are labeled (RH/IN and MA/CA) This cleavage is quickly followed by half-cleavage at the RT/RH site (labeled 3) A series of intermediates between 120 kDa and 88 kDa are accounted...
Ngày tải lên: 13/08/2014, 09:21
Báo cáo y học: " Optimizing automated characterization of liver fibrosis histological images by investigating color spaces at different resolutions" pptx
... bring all images to the same range of grey scale a normalization (standardization) process should be carried out, with the aim of setting a standard mean value to all images and recalculating the ... histogram occupies a certain range, giving a mean grey value of 123.8 The image (b) is the darker version of (a) , giving a mean value of 90.9 The image (b) can be rescaled to (a) using the normalization ... of knowledge for a disease, and this would facilitate the diagnosis at all stages of that disease Conclusions Color space affects the accuracy of classification of liver histological images at...
Ngày tải lên: 13/08/2014, 16:20