Large-Scale Pyrolysis Oil Production: A Technology Assessment and Economic Analysis pptx

... mineral matter is primarily composed of alkali (Na and K) and alkali earth (Ca and Mg) metals. The alkali metal potassium is a known catalyst for influencing char forming reactions during the pyrolysis ... Alkali sulfates will stick to and aggressively corrode the turbine blades. Fortunately, biomass is very low in sulfur but it does contain alkali (K and Na) and alkali ea...

Ngày tải lên: 01/04/2014, 00:20

... functions, water quality and quantity and beneficial uses of riparian areas. Ecosystem and Landscape Planning - Develop models and other analytical tools for assessing effects of various landscape patterns ... was the clear technical leader in pulp and paper science, processes and equipment manufacture. However, in the 90's the Scandinavian countries and Canada have taken t...

Ngày tải lên: 18/03/2014, 02:20

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Ngày tải lên: 24/03/2014, 01:20

... and learning; (2) project estimating and risk assessment; (3) change management, risk management, and project control; and (4) management training and education. We briefly describe the general ... the Construction Engineering and Management Program in the Zachry Department of Civil Engineering at Texas A& amp;M University. He teaches and researches project dynamics and the s...

Ngày tải lên: 30/03/2014, 01:20

... relatively easy and certainly a good idea to confine non-portable code to designated areas, such as a class that makes database queries that are specific to a given DBMS. Intermediate 23 2At ... may or may not work in any field that can benefit from an understanding of relational databases, but you should have a basic understanding of them and they syntax and meaning of SQL. 2....

Ngày tải lên: 18/01/2014, 06:20

... surfaces, ability to phagocytize bacteria, and intracellular bactericidal processes [70]. Boelaert and colleagues [71] have also proposed an alternative explanation for the impaired ability of macrophages ... e200189 Tobacco and Biomass Smoke and TB Tobacco Smoke, Indoor Air Pollution and Tuberculosis: A Systematic Review and Meta -Analysis Hsien-Ho Lin 1 , Majid Ezzati 2 , Meg...

Ngày tải lên: 15/03/2014, 20:20

... Coreference: a Conceptual Frame and its Application Andrei POPESCU-BELIS, Isabelle ROBBA and G6rard SABAH Language and Cognition Group, LIMSI-CNRS B.P. 133 Orsay, France, 91403 {popescu, robba, gs}@limsi.fr ... understanding by a computer program (c). Such a program has to build and manage, in theory, a RWc and a RWc(s), using information about the world, the mess...

Ngày tải lên: 17/03/2014, 07:20

... standard test sets and large scale evaluations have been reported or made available to the English- speaking research community except the TIPSTER SUMMAC Text Summarization evaluation (Mani ... collections that can be shared among researchers and to provide common and large scale evaluations in single and multiple document summarization for their participants. In this paper we...

Ngày tải lên: 17/03/2014, 08:20

... recognition sequences for cloning into pG58 was: 5 ¢-GCTACG TTTAAAGCGATGATGAGACCAGAACCCCCACATCA CG-3¢ (forward primer with DraI site underlined) and 5¢-CG GAATTCTTAGTGACCGAGGCGGCCCCTGCC-3¢ (reverse primer ... Nelson, Howard Robinsonà, Prasad T. Reddy and Jane E. Ladner Biochemical Science Division, Chemical Science and Technology Laboratory, National Institute of Standards and Tech...

Ngày tải lên: 17/03/2014, 17:20

... 2):66 7A. 59. D’Antiga L, Dhawan A, Portmann B, Francavilla R, Rela M, Heaton N, Mieli-Vergani G. Late cellular rejection in paediatric liver transplantation: aetiology and outcome. Transplantation ... recipients have an 18-fold increase in the prevalence of active MTB infection and a 4-fold increase in the case-fatality rate. For high-risk transplant candidates, isoniazid appears saf...

Ngày tải lên: 29/03/2014, 03:20