... of the smooth function is most likely caused by the way it is estimated, which includes the choice of smoothing parameter and the use of natural cubic splines. The smooth function’s degrees of ... London. The first subsection describes the data that are used in this case study, the second discusses the choice of statistical models, while the third presents the results. 5.1 Description of the ... risk factors, the effects of PM 10 at a number of different lags were investigated. A lag of one day is used in the final models, because it has the minimum DIC and has been used in other recent studies (see...
Ngày tải lên: 17/02/2014, 10:20
... Note that the roots of the characteristic equation are the eigenvalues of the matrix A, and the order of the char- acteristic equation is three. In linear dynamic system the- ory, the characteristic ... instant -Numberofsamples - Sampling rate Empirical identification of the free response of the capacitor bank energizing Quantification of the system damping - Compute the damping ratio using the relationship ... than that from the series load representation even under the same loading condition. This is briefly illustrated in Section 4,but the details are beyond the scope of the paper. Therefore, the transient...
Ngày tải lên: 22/06/2014, 19:20
Báo cáo nghiên cứu khoa học " On the seasonal prediction of surface climate over Vietnam using Regional Climate Model (RegCM3) " ppt
Ngày tải lên: 09/08/2014, 18:20
Báo cáo y học: "The contemporary role of blood products and components used in trauma resuscitation" pdf
Ngày tải lên: 13/08/2014, 23:20
Báo cáo sinh học: "Modelling the growth curve of Maine-Anjou beef cattle using heteroskedastic random coefficients models" docx
Ngày tải lên: 14/08/2014, 13:21
Tài liệu Báo cáo khoa học: Effect of gadolinium on the ryanodine receptor/ sarcoplasmic reticulum calcium release channel of skeletal muscle docx
... acting on either side. The decreased open time constant together with the decreased number of the open events led to the decrease of the open probability. The voltage-depend- ence of the inhibitory ... experiments. The rate of release decreased in the presence of 20 lm Gd 3+ . This concentration of Gd 3+ increased the time taken for cal- cium release without affecting the total amount of cal- cium released. ... complex with the gadolinium ions if they get through the channel. The affinity of the Gd 3+ compared to the EGTA is a million-fold larger than that of the Ca 2+ Fig. 6. Effect of gadolinium on the calcium...
Ngày tải lên: 19/02/2014, 16:20
Báo cáo khoa học: Modulation of nitric oxide-mediated metal release from metallothionein by the redox state of glutathione in vitro doc
... about the faith of zinc bound in Cd 5 Zn 2 -MT2 after the addition of NO, the amount of cadmium is reduced at this rather extreme NO Fig. 1. Wavelength and time scans of the CD of MT2 in the presence and ... function in the stimulation of guanylyl cyclase requires the presence of reduced gluta- thione [39]. To elucidate the possible role of peroxynitrite in the metal release from MTs in the presence of reduced ... the breaking of cadmium-cysteine bonds and therefore release of cadmium. The presence of GSH reduces the metal release almost completely, while GSSG even slightly increased the cadmium release by...
Ngày tải lên: 07/03/2014, 15:20
Báo cáo khoa học: cAMP increases mitochondrial cholesterol transport through the induction of arachidonic acid release inside this organelle in Leydig cells pdf
... cAMP-stimulated steroidogenesis. When exogenous AA is used in the presence of CHX, the fatty acid bypasses the absence of ACS4 but not the absence of StAR. Then, the partial inhibition pro- duced by ... Acot2 together with DBI ⁄ PBR. Thus, it can be postulated that in the acute phase (early response) of steroid synthesis, the release of AA into the mitochondria is the first stimulator of choles- terol ... feature in the regulation of cholesterol transport by AA and the release of AA in a specialized compartment of the cells could offer novel means for understanding the regulation of steroid synthesis,...
Ngày tải lên: 16/03/2014, 12:20
Báo cáo y học: "Clinical use of a modified release methylphenidate in the treatment of childhood attention deficit hyperactivity disorder" pps
Ngày tải lên: 09/08/2014, 01:21
A STUDY ON THE STRUCTURAL FEATUES OF ENGLISH NEWS STORY.DOC
... write the thesis. This part includes the aims, scopes, methods and design of the study. Part B is the main part of the study that consists of three chapters below ã Chapter I focuses on the theories ... Schering- Plough, the companies that make the drugs, were deliberately delaying the release of the trial results “to hide something.” The companies did not release the preliminary results of the trial, ... express the whole content needed shown. The writers clarify the content by the sub-title. Most of them are the simple narrative sentences, as nearly long as the headline, and use the vigorous,...
Ngày tải lên: 02/09/2012, 11:12
The chart below shows the sleep patterns of people in five different occupations according to a Canadian study
... wake at 6 a.m., but nap for two hours or so in the early afternoon. Thus the influence on one's sleep pattern is worthy of consideration when choosing an occupation. ...
Ngày tải lên: 04/10/2012, 10:02
The diagram below shows the average hours of unpaid work per week done by people in different categories
... of 1 - 2 children, men maintain approximately the same number of hours of unpaid work as in childless households, but the number of hours women work in the home rises to 52 per week, much of ... responsibilities. Interestingly, when there are three or more children in the household, men are found to work even fewer hours around the house than before the appearance of the third child. Whereas women's ... in such tasks as housework and gardening. Men's contribution to these unpaid jobs averages a considerably lower 18 hours. When children enter the household, however, the inequality becomes...
Ngày tải lên: 04/10/2012, 10:02
The diagram below shows the typical stages of consumer goods manufacturing
... product, then adjustments will have to be made to the product's design. Similarly, market research, which examines the extent and nature of the demand for products, has the role of guiding ... not only the result of product research, but is also influenced by testing and market research. If the testing stage (after assembly and inspection) reveals unacceptable problems in the finished ... product sales, also serves to foster future sales by devising suitable advertising for the goods. Thus the reality of consumer goods manufacturing goes well beyond a simple linear production process....
Ngày tải lên: 04/10/2012, 10:02