Conservation measures

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  • Objectives: General objectives Supplement the biological and ecological characteristics of Pseudotsuga brevifolia W. C Cheng & L.K. Fu to the scientific bases for development and convervation of this specie in Vietnam.

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  • NOT MEASUREMENT SENSITIVE MIL-HDBK-17-4 Volume 4 of 4 21 September 1999 DEPARTMENT OF DEFENSE HANDBOOK COMPOSITE MATERIALS HANDBOOK VOLUME 4. METAL MATRIX COMPOSITES This handbook is for guidance only. Do not cite this document as a requirement. AMSC N/A AREA CMPS DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. .MIL-HDBK-17-4 FOREWORD 1. This handbook is approved for use by all Departments and Agencies of the Department of Defense. 2. This handbook is for guidance only. This handbook cannot be cited as a requirement.

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  • Following its establishment in 1987,the IUCN Botanic Gardens Conservation Secretariat (BGCS) began to build its membership of botanic gardens worldwide and develop a programme of activities in support of botanic gardens. In 1989,The Botanic Gardens Conservation Strategy was published and the following year BGCS became independent from IUCN, and subsequently known as Botanic Gardens Conservation International (BGCI). BGCI registered as a U.K.charity and received the support of HRH The Prince of Wales as its Royal Patron.

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  • Tham khảo sách 'precision spectroscopy diode lasers and optical frequency measur', kỹ thuật - công nghệ, tự động hoá phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Tham khảo sách 'measuring willingness to pay for electricity', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • This book collects the lecture notes of two courses and one mini-course held in a winter school in Bologna in January 2005. The aim of this school was to popularize techniques of geometric measure theory among researchers and PhD students in hyperbolic differential equations. Though initially developed in the context of the calculus of variations, many of these techniques have proved to be quite powerful for the treatment of some hyperbolic problems.

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  • This paper summarizes the presentations and discussion at the Energy Options for the Future meeting held at the Naval Research Laboratory in March of 2004. The presentations covered the present status and future potential for coal, oil, natural gas, nuclear, wind, solar, geothermal, and biomass energy sources and the effect of measures for energy conservation. The longevity of current major energy sources, means for resolving or mitigating environmental issues, and the role to be played by yet to be deployed sources, like fusion, were major topics of presentation and discussion....

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  • Soil erosion affects a large part of the Earth surface, and it represents one of the most relevant environmental problems worldwide. Intense land degradation processes that destroyed civilizations in the past are still going on at present. Accelerated soil erosion is one of the main soil threats, as the natural balance between soil formation and loss may be seriously compromised, leading to desertification and permanent loss of fertility and protective function. Soil erosion is not only related to agricultural activities and farming practices, but also to land management in general....

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  • In response to increasing concerns about degradation of natural resources and the sustainability of agricultural production potentials in many poor regions of the world, many national and international organisations have initiated research and development programmes for natural resource management (NRM).

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  • CHAPTER 51 ENERGY AUDITING Carl Blumstein Universitywide Energy Research Group University of California Berkeley, California Peter Kuhn Kuhn and Kuhn, Industrial Energy Consultants Golden Gate Energy Center Sausalito, California 51.1 ENERGY MANAGEMENT AND THE ENERGY AUDIT 51.2 1591 51.3.1 Low-Cost Conservation 1598 51.3.2 Capital-intensive Energy Conservation Measures 1600 EVALUATING ENERGY CONSERVATION OPPORTUNITIES PERFORMING AN ENERGY 51.4 AUDIT—ANALYZING ENERGY USE 1 9 5 2 PERFORMING AN ENERGY AUDIT— IDENTIFYING 51.5 OPPORTUNITIES FOR SAVING ENERGY 1 9 5 7 1 0 6 2 51.

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  • The current system the IDB is using to measure the success and impact of fund projects, beneficiary evaluations, is really inadequate. What is needed instead is ex ante data on the condition or the availability of the kind of infrastructure that is going to be built. That needs to be in the fund application so that ex post the Bank can see the improvement in the infrastructure made by the fund operation to measure its impact on improved living conditions in the local community.

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  • Lenne, 1996) and to decrease damage by pests and pathogens (Cantelo & Sanford, 1984). In some crops (e.g. rice) this is applied on a large scale to maximize yield by minimizing damage by pathogens (Zhu et al., 2000). Information on genetic diversity and population structure also assists plant breeding in the selection of parents for crossing, providing a more rational basis for expanding the gene pool, and for identifying materials that harbor genes of value for plant improvement.

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  • This book is a comprehensi ve and illustrated work on high temperature air combustion (here called HiTAC), which has revolutionized our paradigm on the use of all kinds of fossil, alternative, waste, and derived fuels for energy conversion and energy utilization in industry. Significant experimental knowledge and insights from many practical devices have resulted in the utilization of HiTAC technology for many applications. The traditional definition of flame is that which gives heat and light during chemical reaction between reactants.

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  • The quality of dialogue with partner countries (government and civil society representatives) is a key to establishing effective development cooperation policies and to their successful implementation. Partnership, ownership of development processes by the target population, and strengthening of institutional and administrative capacity to effectively manage change, are principles which are now largely shared by all donors. Two issues are given emphasis in the EC’s develop- ment policy in this regard, namely: Role of civil society.

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  • As shown in Table 2, the area of agricultural land worldwide is larger than that of forests (FAOSTAT Resources 2009). Furthermore, non-wood fibres usually have high annual biomass yields per hectare which are equal or superior to that of woods (Pierce 1991). Approximately 30% of the forest area is used primarily for the production of wood. An additional 24% of the forest area is designated for multiple uses, which also includes the production of wood in most cases (FAO 2010).

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  • The PPS also recognises that renewable energydevelopments may have an adverse effect on both the historic and natural environment.It thereforestipulates that applications affecting World HeritageSites should only be granted after an assessment has shown that the integrity of the site would not be adversely affected.

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  • Preface Nomenclature CHAPTER 1. PHASE CHANGE, NUCLEATION, AND CAVITATION 1.1 Introduction 1.2 The Liquid State 1.3 Fluidity and Elasticity 1.4 Illustration of Tensile Strength 1.5 Cavitation and Boiling 1.6 Types of Nucleation 1.7 Homogeneous Nucleation Theory 1.8 Comparison with Experiments 1.9 Experiments on Tensile Strength 1.10 Heterogeneous Nucleation 1.11 Nucleation Site Populations 1.12 Effect of Contaminant Gas 1.13 Nucleation in Flowing Liquids 1.14 Viscous Effects in Cavitation Inception 1.15 Cavitation Inception Measurements 1.16 Cavitation Inception Data 1.17 Scaling of...

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  • We studied four types of decisions with a potential for age effects. One feature of wisdom, which presumably is acquired over a lifetime, is meta-knowledge, accurately knowing one's own knowledge and abilities. We assessed this with self-reported confidence on answers to trivia questions. A common stereotype of older people is that they are “conservative, dislike taking risk and are “set in their ways”. We tested this stereotype using choices over monetary gambles similar to those performed by psychologists and biologists .

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  • This Notice provides guidance concerning qualified energy conservation bonds under § 54D of the Internal Revenue Code (Qualified Energy Conservation Bonds). This Notice addresses questions regarding qualified conservation purposes eligible for financing with these bonds, particularly (1) how to measure reductions of energy consumption in publicly-owned buildings by at least 20 percent under § 54D(f)(1)(A)(i) and (2) what constitutes a “green community program” under § 54D(f)(1)(A)(ii).

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  • Within the Latin American context, worker remittances are becoming increasingly relevant to the economies of many countries. In 2003, Lat in America received more than $38 billion in remittances from Canada, Europe, Japan, Latin America itself and the United States. The table 4 shows the total remittances sent to selected countries in Latin America and the Caribbean in 2003. The table also shows remittances as a percentage of GDP and exports.

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