... content of esterified and etherified p-coumaric acids is 3.78 and 1.72% respectively, and the content of esterified and etherified ferulic acid is 1.02 and 2.2%, respectively [23] Dimerization of ... economic, and energetic costs and benefits of biodiesel and ethanol biofuels PNAS 2006, 103(30), 11206-11210 [6] Taherzadeh M.J., Kamiri K Pretreatment of lignocellulosic wastes to improve ethanol and ... conversion of lime-treated wheat straw into bioethanol: quality assessment of bioethanol and valorization of side streams by anaerobic digestion and combustion Biotechnology for Biofuels 2008,...
Ngày tải lên: 05/09/2013, 15:28
... assays with increasing amounts of DNA fragments encoding cyt b5 and monitored the formation of androstadienol and DHEA As shown in Fig the stimulation of DHEA and androstadienol production from ... transformation of preg into androstadienol, a precursor in the biosynthesis of 1354 P Soucy et al (Eur J Biochem 270) Fig Influence of increasing amounts of P450red on the relative formation of DHEA and androstadienol ... also in the production of androstadienol which is considered to be an intermediate in the 16-androstene pathway leading to the biosynthesis of androstenol and of 5a(16)androsten-3-one, a pheromonally...
Ngày tải lên: 08/03/2014, 08:20
Báo cáo " Assessment of OPRM1 and HRH2 gene variants in Vietnamese using RFLP-PCR " ppt
... analysis of IVS2 +691C/G SNP M: marker 1kb; Lane 1, and 7: homozygote CC; lane and 4: GG; lane and 5: heterozygote C/G From that, we calculated allele frequencies of +691C and +691G as 0.75 and 0.25, ... binding and activity Proceedings of the National Academy of Sciences USA 95 (1998) 9608 233 [5] Paul Roy Heath et a.l, Allenle of Human histamine H2 receptor and methods of detection of H2 receptor ... to Assoc Prof Trinh Dinh Dat from Faculty of Biology, Hanoi University of Science, for his continuing expertise support and proof-reading the manuscript D.D Long et al / VNU Journal of Science,...
Ngày tải lên: 22/03/2014, 09:20
Water Quality Guidelines, Standards and Health: Assessment of risk and risk management for water-related infectious disease docx
... Standards and Health: Assessment of risk and risk management for water-related infectious disease This page intentionally left blank Water Quality Guidelines, Standards and Health: Assessment of ... exposure assessment is an important input to both the assessment of risk and to risk management Exposure assessment is a formal component of the risk assessment process (Chapter 8) Exposure assessment ... Harmonised assessment of risk and risk management: an overview 11 While the general public may prefer the idea of 'zero risk', in a world of limited resources and competing demands some idea of tolerable...
Ngày tải lên: 28/03/2014, 23:20
RUBBER PRODUCTION IN LIBERIA: An Exploratory Assessment of Living and Working Conditions, with Special Attention to Forced Labor docx
... history and context of five key areas of inquiry of this study: the place, product, people, politics, and programs (the 5P‟s); followed by a brief summary of previous allegations of human and labor ... history and development of the rubber sector in the country, and the impact of severe poverty and social and economic instability on the labor force and employment patterns The civil war and subsequent ... Exploratory Assessment of Living and Working Conditions, with Special Attention to Forced Labor 11 Tapping rubber trees The clearing of land, breeding in the nursery, and the weeding and pruning of fields...
Ngày tải lên: 31/03/2014, 09:21
Solid Waste Management and Greenhouse Gases A Life-Cycle Assessment of Emissions and Sinks potx
... Comparison of Recycling, Landfilling, and Incineration: A Review of Recent Studies”; Annual Review of Energy and the Environment 21:6:191-237 32 Microsoft Excel and Web-based versions of this tool ... of action by EPA • 1.4 The landfill recovery scenario is based on estimated recovery rates and percentages of waste disposed in landfills with no recovery, landfills with only flaring, and landfills ... reduction and recycling of paper products, for example, reduce energy consumption, decrease combustion and landfill emissions, and increase forest carbon sequestration ES.4 GENESIS AND APPLICATIONS OF...
Ngày tải lên: 31/03/2014, 13:20
INTRODUCTION: ASSESSMENT OF SPEAKING AND LISTENING SKILLS IN ENGLISH (ASL) pptx
... Role of Assessor: An assessor is a person who is assigned the job of assessing a candidate’s performance in any of the skills that is to be assessed For the purpose of the Summative Assessment, ... Therefore, due care and attention must be given to each of the following: Size of the room Seating arrangements Acoustics of the room Equipment used Quality of the recording of the Listening ... comprises of a variety of task These tasks are graded according to the length of the task and the difficulty level Schools may download the sample tasks and reorganize them in two parts transcripts and...
Ngày tải lên: 02/04/2014, 05:20
bodies of difference experiences of disability and institutional advocacy in the making of modern china
... analyze, on the one hand, the development of a new governmental agency and, on the other hand, a transforming and expanding sphere of difference? Should our method be that of a compartmentalizing ... proliferation worldwide of the biological and biomedical sciences, a set of patterned ways for conceiving of and responding to normalcy and abnormality, health and pathology As I understand them, biobureaucracies ... about discourse and normalization are invaluable for understanding the emergence of the Federation and the concomitant concretization of disability as a sphere of alterity in China And I detail...
Ngày tải lên: 01/06/2014, 01:00
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 1 pptx
... Programme officers in the development of new projects The participation of civil society, government, and business stakeholders in the diagnosis of environment and health problems and in the design and ... development of computational technologies, land use trends and impacts analyses, and socio-economic aspects of environmental and natural resource conservation and management Dr Gitau received her B.S and ... of well-being, and takes into account the multiple goals and multiple perspectives of the primary managers of these systems Issues of human values (such as economics and aesthetics), scale, and...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 2 potx
... sum of the cross products of cumulative percentage of land-use units and lagged cumulative percentage of the resource T2 is the sum of the cross products of lagged cumulative percentage of land-use ... boundaries of Gikabu-naButi village of Tigoni Division are socioeconomic The village adjoins another, and both are sandwiched within two vast tea estates The land was part of one of the tea estates and ... Casley and Lury (1982) as (T1-T2)/ 10,000 where T1 is the sum of the cross-products of cumulative percentage of land-use units and lagged cumulative percentage of the resource T2 is the sum of the...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 3 potx
... production and agroforestry Tour of fields Livestock production Tour of pens and sheds Marketing End of tour of fields, pens, and sheds End of tour of fields, pens, and sheds Beginning of discussion ... of the agenda of the workshop, a description of the steps of an action research process and of the objectives and proposed methods of the project was provided Table 3.1 shows the sequencing of ... strategies Graphs of trends and time lines Graphs Graphs of transect profiles showing resource location and land-use characteristics Lists of income and expenditure types Key inputs and outputs Venn...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 4 ppt
... 1976), (4) assessment of stability (Roberts, 1976a), (5) calculation of the strong components, (6) assessment of connectedness (Roberts, 1976b), and (7) assessment of the effects of different ... [3, 12] and [12, 3] Increases in the weight of any one of these arcs increase the number of oscillating impacts of community goals A weight of 10 resulted in oscillations of all but nine of the ... Integrated Assessment of Health and Sustainability of Agroecosystems Klee, V (1989) Sign-pattern and stability In Applications of Combinatorics and Graph Theory to the Biological and Social Sciences...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 5 pptx
... bounding of a problem situation and the concept of a system’s boundary in soft systems methodology Journal of Applied Systems Analysis 16: 35–41 Checkland, P., and Scholes, J (1990) Soft Systems ... Agroecosystem health project Integrated Assessment of Health and Sustainability of Agroecosystems TABLE 5.2 Activities, Measures of Performance, and Targets Negotiated and Agreed On to Resolve Four Problem ... 80% of households Soft System Methodology in the Management of Agroecosystems Measures of performance and their ranges 141 © 2009 by Taylor & Francis Group, LLC 142 Integrated Assessment of Health...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 6 pot
... Head of cattle/available labor Heads of cattle per acre Off-farm employment rate Proportion of farmland rented Proportion of land under beans Proportion of land under kale Proportion of land under ... 160 Integrated Assessment of Health and Sustainability of Agroecosystems TABLE 6.3 Attributes, Categories, and Number of Researcher-Proposed Indicators of Health and Sustainability of the Kiambu ... Ownership of resources by gender and age Attendance of meetings by gender and age Distribution of chores by gender and age Water quality Presence of fish in river Disposal of agrochemical and related...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 7 pdf
... Inadequate security 3 3 3 Lack of artificial insemination Lack of market and shopping center 3 0 0 Lack of nursery schools Lack of organization and unity Lack of secondary school and polytechnic 0 Low ... twofold: (1) the incorporation of targets and thresholds in the process of categorizing the indicators, thus providing an intuitive interpretation, and (2) projection of data from the initial and ... effectiveness, vigor, and productivity Predictions on the long-term sustainability and health of the systems rely on an analysis of spatial and temporal trends of the indicators (Rapport and Regier, 1980;...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 8 docx
... Integrated Assessment of Health and Sustainability of Agroecosystems Although, on average, income for a household was low, many of the households had diverse sources of income, including off-farm ... education/knowledge/skills and access to off-farm employment, they did not appreciate the value of off-farm employment as resulting in increasing community contact with the outside world and as a source of knowledge and ... agricultural practices and productivity among the six villages (Chapter 2) The availability of markets and demand for produce are other important issues, as evidenced by the abandonment of recommended...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 9 pdf
... Integrated Assessment of Health and Sustainability of Agroecosystems Technical improvements, such as geographical information systems and remote sensing, self-reporting systems, and automated and integrated ... the incorporation of targets and thresholds in the process of categorizing the indicators, thus providing an intuitive interpretation, and (2) projection of data from the initial and subsequent ... information Because communities often lack the capacity to develop and measure quantitative indicators, while researchers and policymakers lack the knowledge and mandate to make value-based judgments,...
Ngày tải lên: 18/06/2014, 19:20
Integrated Assessment of Health and Sustainability of Agroecosystems - Chapter 10 (end) doc
... Integrated Assessment of Health and Sustainability of Agroecosystems © 2009 by Taylor & Francis Group, LLC Appendices 211 © 2009 by Taylor & Francis Group, LLC 212 Integrated Assessment of Health and ... Integrated Assessment of Health and Sustainability of Agroecosystems © 2009 by Taylor & Francis Group, LLC Appendices 217 © 2009 by Taylor & Francis Group, LLC 218 Integrated Assessment of Health and ... 206 Integrated Assessment of Health and Sustainability of Agroecosystems Appendix 1: Questionnaire Used to Carry Out a Census of All the Land-Use Units in the Village © 2009...
Ngày tải lên: 18/06/2014, 19:20
báo cáo hóa học:" A biomechanical assessment of modular and monoblock revision hip implants using FE analysis and strain gage measurements" potx
... the number of nodes and elements was 41098 and 29436 (Modular) and 33270 and 23744 (Monoblock) For Construct B, the number of nodes and elements was 52121 and 39423 (Modular) and 61577 and 45847 ... allow for ease -of- comparison to future FE and experimental studies using this often-used commercially-available synthetic bone, and the ease -of- storage and lack of degradation of the synthetic ... of the Modular and Monoblock implants were developed, and strain and stress maps were generated for two constructs, A and B Construct A modeled a hip implant alone under axial forces of 700 and...
Ngày tải lên: 20/06/2014, 04:20
Báo cáo khoa học: "Assessment of Replication and Virulence of Attenuated Pseudorabies Virus in Swine" pdf
... Samples with S/P (sample/positive control) ratio of > 0.4 were considered positive for PRV and PRRSV, respectively Assessment of Replication and Virulence of Attenuated Pseudorabies Virus in Swine ... live PRV and virus reisolated from the tissues of pigs challenged in the first passage was made by RFLP No changes in the pattern of DNA fragments (number and size) were observed Assessment of Replication ... Xba I (Fig 2D) and Pst I (Fig 3) to contrast the PRV MS+1 and the viruses reisolated after back-passage, did not revealed any changes in the number and pattern of DNA fragments of viruses reisolated...
Ngày tải lên: 07/08/2014, 15:20