classification of organic compounds on the basis of functional groups

... 12B. The effect of the presence of the adenylates on the ability of POR-PChlide 640 to undergo photoconversion was checked by comparing the efficiency of photoconversion of PLB samples containing ... during the course of prepar- ation cannot be excluded, but that still leaves unanswered the question of how the addition of micromolar concentra- tions of NADPH suffice to drive the conversion of ... disaggregation, removes these constraints destabilizing the cubic phase, resulting in the relaxation of the membrane into the planar configuration characteris- tic of the prothylakoid region of the etioplast...

Ngày tải lên: 22/02/2014, 04:20

... and concentration of or- ganics, pH, presence of inorganic ions), the concentration of oxygen in the reaction solution, the magnitude of the inten- sity and wavelength of the UV light, the desirable ... func- tion of the magnitude of hydrogen peroxide concentration relative to other reaction conditions (i.e., contaminant con- centration, total organic carbon, UV light flux). When such conditions ... photogenerated electrons in the conduction band by oxygen reduction is the rate-controlling step in the photocatalytic mechanism [26,54]. Consequently, conditions that favor the removal of conduction band electrons...

Ngày tải lên: 16/03/2014, 00:07

... TABLE OF CONTENTS TABLE OF CONTENTS 2 2 Nguyen Thi Thu Hien: ã Introduction ã Interview Question ã First half of the result part: from background to the sources of information and how ... this kind of travel very much. There are many reasons to explain for the result that why they choose travelling alone. Some of independent travelers are students, they travel alone to get the real ... was. Nguyen Thi Hong Nam: ã Second part of the result: From accommodation facilities to extra comments. ã Discussion ã Recommendations ã Edit and print 4 1. Background a. Chart of Nationality This...

Ngày tải lên: 25/04/2013, 15:42

Ngày tải lên: 05/09/2013, 14:58

Ngày tải lên: 05/09/2013, 16:10

... higher the weight, the smoother the output surface. For the tension spline, the higher the weight, the coarser the output surface. More detailed information about the spline interpolation can ... accuracy of DEM. The influence of interpolation technique on the DEM accuracy depends on the type of topography, and the distribution of sample points, what is directly related to the surveying ... location. However, in kriging, the weights are based not only on the distance between the measured points and the prediction location but also on the overall spatial arrangement of the measured...

Ngày tải lên: 05/03/2014, 16:20

... providers, and the extent of care consumers received. The six interrelated hypotheses predicted that, given the income constraints of both populations and the disability constraints of the consumer ... 40 In terms of language, about 5% of consumer and provider respondents used the Spanish version of the survey, while 7.4% of Contra Costa IHSS consumers consider Spanish to be their primary ... Based on Metropolitan Transportation Commission (MTC) data i The Effects of Land Use on the Mobility of Elderly and Disabled and Their Homecare Workers, and the Effects of Care on Client...

Ngày tải lên: 14/03/2014, 17:20

... strong enough: they in fact contend with, and deny the construction, their principal purpose seeming to be the concealment of the joints of the voussoirs. [10]Some of the most precious work done ... essentially the production of a pleasant bossiness or roundness of surface; (2) that the pleasantness of that bossy condition to the eye is irrespective of imitation on one side, and of structure on the ... distinction from idolatry consists, not in the denial of the being, or presence, of the Spirit, but only in the due recognition of our human incapacity to conceive the one, or compel the other....

Ngày tải lên: 15/03/2014, 14:20

... electron flow on the direction of atom movement is opposite to the of the island is fixed. Therefore, the growth causes the electric field to decrease at the area around theeffect of the decrease of the ... that the movement of silicon towards the island occurs through the transfer of individual silicon atoms. Such a mecha- nism is consistent with the fact that the amount of silicon gathered into the ... increase of the scattering coincided with the appearance of fluctuations of the tunnel- ing current. During the growth of islands at a bias Fig. 2. Island height as a function of the duration of bias...

Ngày tải lên: 16/03/2014, 15:32

... upon the ST audience. They argue that “Frequently, the form of the original text is changed; but as long as the change follows the rules of back transformation in the source language, of contextual ... relationship (call monosemy) with the specialized concept that it designates by the stability of the relationship between form and content in texts solving this concept (call lexicalization). Other ... The overriding purpose of any translation should be to achieve „equivalence effect‟ i.e. to produce the same effect on the readership of translation as was obtained on the readership of the...

Ngày tải lên: 20/03/2014, 01:26

... readings. The onset of acceleration was measured by dropping the ascending slope line on the base line. The point of intersection of these lines was considered as onset of acceleration. In the analysis, ... of acceleration used in the study. The purpose of the regres- sion analysis was to see if using the acceleration of the sled – one could predict the head acceleration and EMG response. The regression analysis ... than the response of the splenius capi- tis in straight -on frontal impacts. Thus, direction of impact also determines which muscles respond and the proportionality of the response among the different...

Ngày tải lên: 19/06/2014, 10:20

... Hausdorff drafted the manuscript. All authors helped with the inter- pretation of the results, reviewed the manuscript and par- ticipated in the editing of the final version of the manuscript. Acknowledgements We ... examined the effect of lighting changes on the gait of older adults with a HLGD and compared their response to that of healthy elderly controls. More specifi- cally, we hypothesized that the response ... effects of blurring vision in the elderly. Invest Oph- thalmol Vis Sci 2004, 45:2122-2128. 11. Perry SD, Santos LC, Patla AE: Contribution of vision and cuta- neous sensation to the control of centre...

Ngày tải lên: 19/06/2014, 10:20

... EMG response of each muscle and the head acceleration are Illustration of the positioning of the subjects prior to frontal whiplash-type impactsFigure 1 Illustration of the positioning of the subjects ... variable body position and impact direction. There is no data, however, on the effect of occupant position on the muscle response to frontal impacts. Therefore, the objective of the study was to ... al.: The effect of the initial posi- tion of the head and neck on the dynamic response of the human head and neck to Gx impact acceleration. In Proceed- ings of the Nineteenth Stapp Car Crash Conference...

Ngày tải lên: 19/06/2014, 10:20

... http://www.virologyj.com/content/4/1/132 Page 2 of 3 (page number not for citation purposes) would allow a critical test of either of these hypotheses we are left with considering which of these type I errors ... throughout the debate on the respective roles of migratory and domestic birds in the dispersal of H5N1, there are numerous statements that are not based on data presented, or when they are based on data, ... examples, while the original state- ments may be strictly true, the conclusions drawn from them are not necessarily valid or informative. Conclusion As the debate regarding the role of wild birds...

Ngày tải lên: 20/06/2014, 01:20

... feature selection on the deviation analysis of cross-validation. This is necessary in or- der to quantify the contribution of feature selection in its role as part of the classification rule. This ... we are concerned with a single feature-label distribu- tion. On the other hand, the consistency is also due to the similar effects on error estimation of the different feature se- lection methods ... deviation-distribution variance using feature selection as opposed to using an optimal feature set without feature selection. The contribution of feature selection to the variance of the deviation...

Ngày tải lên: 22/06/2014, 22:20

... amount of beans on their own, which represented the majority of the sales of coca in the whole society, they had to take their beans to sell to the cooperative office in the next town. Forming their ... Kokoo. We then choose three regional areas within approximately 100 km of Kumasi: one on the Kumasi-Cape Coast highway (New Edubiase); one on the Kumasi-Accra highway (Konongo); and one on the Kumasi ... Such discussions took between one and two hours, depending upon the location. The results were integrated with those of the focus groups in section V of this report. Focus groups can...

Ngày tải lên: 27/06/2014, 15:20

Ngày tải lên: 22/07/2014, 02:20

Ngày tải lên: 07/08/2014, 14:20