the law of conservation of mass and energy

... heating value of the pyrolysis gas is about 9 MJ/kg. The t otal energy content of the FP gas corresponds to about 10% of the initial biomass HHV and is sufficient to supply the thermal energy for ... developed, based on the Lurgi-Ruhrgas system. The thermal decomposition of biomass and the condensation of organic tar vapors and reaction water vapors take place in the course of one or few seconds. ... ionary-state, thermal conditions are adjusted. This is true if the amount and the composition of the slag layer at the inner surface of the gasifier chamber do not significantly change. The formation of...

Ngày tải lên: 14/03/2014, 19:20

Ngày tải lên: 05/09/2013, 16:10

... location of wetland, the economic and ecological value of the wetland, and the type and incidence of human threat [2]. They are used as basis for the formulation of conservation priorities, the ... livelihood of the people;, and management strategies for the exploitation, development and conservation of the wetland. The multi-level action plan for the conservation of forest wetlands in the MD ... Fig.1: The Mekong River Basin and Land forms of the MD in Vietnam The main objective of this article is the presentation of the forest wetland inventory process, applied to both the inland and...

Ngày tải lên: 09/12/2013, 22:15

... consideration the size and nature of the business of the accounting firms they supervise and the size and nature of the business of the clients of those firms. The standards applied by the Board under ... conform the rules promulgated by that Board to the requirements of title I of the Sarbanes-Oxley Act of 2002, or otherwise further the purposes of that Act, the securities laws, and the rules and ... with this Act, the rules of the Board, professional standards, and the securities laws relating to the preparation and issuance of audit reports and the obligations and liabilities of accountants...

Ngày tải lên: 15/03/2014, 22:20

... consider the question of Post Office wages. The cost of the increases of wages which have been granted as the result of these revisions, calculated on the basis of the staff at the dates of the respective ... the salary paid by the King, notwithstanding that funds for the maintenance of the posts were drawn from the Exchequer year by year. The office of Master of the Posts was bought and sold. Witherings ... Post Office system, a plan involving the transformation both of the theory of Post Office finance, and of the methods of practical working.[72] His inquiries led him to examine the cost of the...

Ngày tải lên: 17/03/2014, 20:20

... (V260E and Y246W/DC25) highlight the role of the C-terminal domain in the general folding of the enzyme and, hence, on its activity. This study points to the important role of residues at the IN ... in selectedaminoacidintheC-terminaldomainofanALSV IN [24] and analysed the effects of these mutations on the catalytic activities of the resulting proteins [3¢-processing, strand transfer and disintegration ... 2) [23]. Strands b1¢, b2¢ and b5¢ of the proximal monomer and strands b2¢, b3¢ and b4¢ of the distal monomer are involved in the dimer interface (Fig. 2B). It is noteworthy that the two-domain...

Ngày tải lên: 23/03/2014, 15:21

... cleavage of the Arg-Ser bond, followed by hydrolysis of the Gly-Phe bond (data not shown), but not via the initial production of kinin and the subsequent release of a truncated fragment. These data ... of cathepsin L and/ or the kininase activity of cathepsin K may be favored by the generation of an acidic environment in the pericellular space around macrophages [20]. Vasoactive properties of ... reduces the pH of the pericellular environment of macrophages [20]. This raises the question of the dual behaviour of kininogens complexed with CP. While concentrations of cystatins C, S, SA and...

Ngày tải lên: 31/03/2014, 07:20

... to the management and conduct of the office of district attorney of the United States for the southern district of Alabama." The incumbent of this office on the 1st day of January, 1885, and ... Secretary of the Navy. In the exercise of the power vested in the President by the Constitution, and by virtue of the seventeen hundred and fifty-third section of the Revised Statutes and of the civil-service ... support the local government nor the sacrifice of the interests of the community. A Compilation of the Messages and Papers of the Presidents 81 In May of the present year a small portion of the Chiricahua...

Ngày tải lên: 31/03/2014, 11:20

... costs of normal pressure rectification. Depending on the difference between the temperatures at the bottom t W and at the top t D of the column, and on the price of the heating steam C H , the optimum ... accepted law of resistance acc. to Darcy and Weis- bach. As the specific liquid load u L increases and the gas velocity u V remains constant, the liquid hold-up h L and the pressure drop of the irrigated ... experimental data on the hydraulic behaviour of packed columns for the development of a new method for the standard presentation of the fluid dynamics of columns with any type of packing design. The basic principles...

Ngày tải lên: 02/04/2014, 14:41

... nature of this book, and the sensitive positions many of these persons occupy, I will not mention them by name here, but they know who they are, and I am extremely grateful to all of them. Whatever ... but the tip of the problem, however. The broadband problem in fact encompasses a host of other services as well. Owing to the exponential progress of digital communications technology, all of these ... growth and living standards. The same probably holds for the effect of broadband policies on the economies of many other nations, both developed and developing. As I indicate in chapter 2, the eco- nomic...

Ngày tải lên: 03/06/2014, 00:55

... the focus of the professional. Also, profession- als should be made aware of the consequences of care for parents during their training. Furthermore, they should be trained in how to detect and ... analyzed and inter- preted the data and drafted the manuscript. HM analyzed and interpreted data, drafted and revised the manuscript. HH supervised design and execution of the study and revised the ... Quality of life in parents of chronically ill children: standardized Regression Coefficients and Percentage of explained variance of the modified model. The model explains 21% and 20% of the variance...

Ngày tải lên: 18/06/2014, 19:20

... according to the amount of stress suffered. We calculated both the number of LEs and the Life Change Unit (LCU) score, a summary of the amount of stress inherent to the event and the time elapsed ... contributions JMV, LR, and JA participated in the conception and design of the study. EVO, SRF, GV and JAPV analyzed the data. EVO, JMV, MH, MF, LR and JA participated in the drafting of the article. All ... investigated whether there were gen- der-based differences in the association between LEs and HRQoL [28]; and whether desirable and undesirable events and t hose which occurred within the family con- text...

Ngày tải lên: 20/06/2014, 16:20

... since the median score s the mean Physical and Mental Composite scores of the SF-36 of our community-dwelling sample with mild motor impairment were lower than the norms. The scores of the SF-36 ... liv- ing in the community and 2) to assess the relationship between the functional ability (motor impairments of lower extremity, balance and walking distance) of these individuals to the amount of daily ... for the Mental Composite Score of the SF-36 were not carried out. In addition, age and gender of the participants d id not correlate to the Physical or Mental Composite Scores of the SF-36 and...

Ngày tải lên: 20/06/2014, 16:20

... psychosocial aspects of the HRQOL, while the aspects of the physician-patient relationship are important for all domains of the HRQOL. The con- firmation of the significance of anger and cynicism is compatible ... between 1.3% and 2.9% and is thus generally greater than the increase in explanation of variance by the characteristics of the disease. The relevance of this block of variables is mainly due to the doctor ... that has examined both the influence of these personality variables and the influence of the physician-patient rela- tionship on the HRQOL of CHD patients after rehabili- tation. Of the studies mentioned...

Ngày tải lên: 20/06/2014, 16:20

Ngày tải lên: 28/06/2014, 17:20

Ngày tải lên: 28/06/2014, 17:21

Ngày tải lên: 28/06/2014, 19:20

Ngày tải lên: 11/07/2014, 18:33