770 research outputs found

    WEB TECHNOLOGY IN MARKETING

    Get PDF

    Biodiversity protection: measurement of output

    Get PDF
    The term biodiversity conservation can be applied to efforts to conserve genetic diversity, species diversity and ecosystem diversity. This paper focuses on efforts to conserve species and ecosystem diversity. Efforts to reduce, or halt this rapid loss of species and ecosystems involve significant costs. Environment Department staff of the World Bank report that in Africa alone it has financed or managed for the Global Environmental Facility, 118 projects with biodiversity elements worth US 1.8billionWorldBank(1998).InNewZealand,1997/98expendituresonecologicalmanagementaccountedfor1.8 billion World Bank (1998). In New Zealand, 1997/98 expenditures on ecological management accounted for 72.5 million or 46.8% of the Department of Conservation budget Department of Conservation (1998a). These expenditures are argued to be insufficient to stem the losses of biodiversity. Globally, extrapolation of loss rates to numbers of species currently at risk, suggests that biodiversity losses will climb to 200-1500 times the background level and wipe out all currently threatened species (Pimm et al 1995 quoted in Ministry for the Environment 1997). The New Zealand Department of Conservation (1998a) judge that .. , "[w]hile there is a lack of detailed information .. , current conservation efforts are insufficient to stem the decline in the health of indigenous biodiversity on the publicly conserved estate." Annual expenditures on possum and feral goat control are only sufficient to cover two thirds and half respectively of the areas necessary to provide sustainable control of those pests Department of Conservation (1998a). The Draft Biodiversity Strategy released on 20 January 1999 outlines proposals to halt the decline of indigenous New Zealand biodiversity. The NPV of the proposed expenditures over 20 years is $412 million MFE/DOC (1999). Halting biodiversity decline will be costly. Because resources available for biodiversity protection are limited, economic efficiency questions are asked about biodiversity protection projects and programmes. A US ecologist Dr Jared Diamond, has offered high praise for some aspects of New Zealand's conservation management ... "The contributions of New Zealand's conservation biologists [have provided] the most imaginative and cost-effective conservation programme in the world" (Diamond 1990). Surprisingly little research appears to exist documenting the performance or the cost effectiveness of conservation programmes. But the quotations above illustrate that despite problems of data availability, judgments are made on the contribution and merit of biodiversity protection activities. Given the issue faced both nationally and globally - declining health of indigenous biodiversity - and recognizing the facts of resource constraints, and costly protection programmes, evaluation of efforts at biodiversity protection activities is essential. This paper reviews the methodologies available to judge the success and merit of biodiversity protection actions, briefly reviews the empirical work completed to date, and provides recommendations on directions for further development

    The Principle of Holistic Education and the Ideal of a Single Integrated Culture: Towards the Formation of an Approach

    Get PDF
    The mission of the university will not only be the training of specialists, but also the formation of the outlines of a civilization which is to implement the principles and guidelines of the new environmental strategy. The university of the 21st century will take on new functions. It is noteworthy that in the late 30s of the 21st century there will be an impressive amount of people, whose purpose of activity will be the implementation of the co-evolution mode (industry and agriculture will employ about 8% of the population), being the sphere of the future management. They are to be really creative elite professionals. In these circumstances, the university education should be open enough, while narrow professionalization will be its termination. The system of university education these days shows a confrontation between the two educational civilizations/cultures: the humanitarian and scientific ones

    Анализ влияния конструктивных особСнностСй Π±Π°ΡˆΠ΅Π½Π½Ρ‹Ρ… ΠΈ вСнтиляторных Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½ Π½Π° ΠΈΡ… Ρ‚Π΅ΠΏΠ»ΠΎΠ²ΡƒΡŽ ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ ΠΈ ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»ΠΈ энСргоблоков

    Get PDF
    Выпускная квалификационная Ρ€Π°Π±ΠΎΡ‚Π° 159 страниц, 37 рисунков, 4 Ρ‚Π°Π±Π»ΠΈΡ†Ρ‹, 103 источника, 5 ΠΏΡ€ΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ. ΠžΠ±ΡŠΠ΅ΠΊΡ‚Π°ΠΌΠΈ исслСдования ΡΠ²Π»ΡΡŽΡ‚ΡΡ Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Π΅ конструкции Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½ энСргСтичСских ΠΈ ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½Ρ‹Ρ… прСдприятий. ЦСль Ρ€Π°Π±ΠΎΡ‚Ρ‹ – Π½Π° основС парамСтричСского Π°Π½Π°Π»ΠΈΠ·Π° Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½, Π²Ρ‹ΠΏΠΎΠ»Π½Π΅Π½Π½ΠΎΠ³ΠΎ ΠΏΠΎ ΡƒΡΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½Π½Ρ‹ΠΌ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠ°ΠΌ, Π²Ρ‹ΡΠ²ΠΈΡ‚ΡŒ влияния конструктивных особСнностСй Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½ Π½Π° ΠΈΡ… ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ ΠΈ ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»ΠΈ энСргоблоков. Для достиТСния поставлСнной Ρ†Π΅Π»ΠΈ Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎ Ρ€Π΅ΡˆΠΈΡ‚ΡŒ ΡΠ»Π΅Π΄ΡƒΡŽΡ‰ΠΈΠ΅ Π·Π°Π΄Π°Ρ‡ΠΈ: Π‘ΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ автоматизация ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊ расчСта тСплотСхничСских характСристик Π±Π°ΡˆΠ΅Π½Π½Ρ‹Ρ… Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½. Π‘ΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ автоматизация ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊ расчСта тСплотСхничСских характСристик вСнтиляторных Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½. Π‘ΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ автоматизация ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠΈ расчСта тСплотСхничСских характСристик Π²ΠΈΡ…Ρ€Π΅Π²ΠΎΠΉ ΠΊΠ°ΠΌΠ΅Ρ€Ρ‹. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ парамСтричСского Π°Π½Π°Π»ΠΈΠ·Π° ΠΏΠΎ ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹ΠΌ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π°ΠΌ расчСтов. Π’ процСссС выполнСния Ρ‚Π΅ΠΌΡ‹ создано ΡƒΡΠΎΠ²Π΅Ρ€ΡˆΠ΅Π½ΡΡ‚Π²ΠΎΠ²Π°Π½Π½ΠΎΠ΅ мСтодичСскоС обСспСчСниС для расчСтов эффСктивности охлаТдСния Π³Ρ€Π°Π΄ΠΈΡ€Π΅Π½ Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… Ρ‚ΠΈΠΏΠΎΠ², ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‰Π΅Π΅ ΡΠΎΠΊΡ€Π°Ρ‚ΠΈΡ‚ΡŒ сроки ΠΈ ΡΠ½ΠΈΠ·ΠΈΡ‚ΡŒ Π·Π°Ρ‚Ρ€Π°Ρ‚Ρ‹ Π½Π° Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΡƒ эффСктивных Π²Π°Ρ€ΠΈΠ°Π½Ρ‚ΠΎΠ², ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ΅ ΠΌΠΎΠΆΠ΅Ρ‚ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒΡΡ ΠΈΠ½ΠΆΠ΅Π½Π΅Ρ€Π°ΠΌΠΈ ΠΏΠΎ эксплуатации энСргСтичСского оборудования для Π΅Π³ΠΎ диагностирования. ВСстированиС составлСнных ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌ осущСствлСно сравнСниСм Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² с извСстными Ρ€Π΅ΡˆΠ΅Π½ΠΈΡΠΌΠΈ, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹ΠΌΠΈ Ρ€Π°Π½Π΅Π΅.Final qualifying work contains 159 pages, 37 figures, 4 tables, 103 sources, 5 annexed. The object of the study are different designs of the cooling tower of power and industrial facilities. The purpose of work - based on parametric analysis of different cooling towers, made by advanced technology, to determine the effect of the design features of various towers on their efficiency and equipment productivity. To achieve this goal it is necessary to solve the following tasks: To improve and automate the method for calculating the thermal performance of cooling towers. To improve and automate the method for calculating the thermal performance of the cooling fan. To improve and automate the method of method of calculating the thermal characteristics of the vortex chamber. Conduct par

    Π˜Π½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎ-психологичСскоС воздСйствиС Π½Π° Π²Ρ‹Π±ΠΎΡ€ ΠΏΠΎΠΊΡƒΠΏΠ°Ρ‚Π΅Π»Π΅ΠΉ

    Get PDF
    Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ рассматриваСтся свойство ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΈ Π²ΠΎΠ·Π΄Π΅ΠΉΡΡ‚Π²ΠΎΠ²Π°Ρ‚ΡŒ Π½Π° ΠΏΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ ΠΈ Π²Ρ‹Π±ΠΎΡ€ потрСбитСля, рассмотрСны основныС ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹ манипуляции ΠΏΠΎΡ‚Ρ€Π΅Π±ΠΈΡ‚Π΅Π»ΡŒΡΠΊΠΈΠΌ Π²Ρ‹Π±ΠΎΡ€ΠΎΠΌ. ΠžΠ±ΡΡƒΠΆΠ΄Π°ΡŽΡ‚ΡΡ Ρ‚Π°ΠΊΠΈΠ΅ Ρ„Π΅Π½ΠΎΠΌΠ΅Π½Ρ‹ ΠΊΠ°ΠΊ эффСкт зараТСния, ΠΌΠ°Ρ€ΠΊΠ΅Ρ‚ΠΈΠ½Π³ΠΎΠ²ΠΎΠ΅ ΠΏΠ°Ρ€Π°Π·ΠΈΡ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅, созданиС якорСй сознания, стСрСотипов Π²Ρ‹Π±ΠΎΡ€Π°. Π‘Π΄Π΅Π»Π°Π½ Π²Ρ‹Π²ΠΎΠ΄ ΠΎΠ± ΡΠΌΠΎΡ†ΠΈΠΎΠ½Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΡ€ΠΈΡ€ΠΎΠ΄Π΅ Π΄ΠΎΠΏΠΎΠ»Π½ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠΉ цСнности Ρ‚ΠΎΠ²Π°Ρ€Π°, ΠΏΡ€ΠΈΠΎΠ±Ρ€Π΅Ρ‚Π°Π΅ΠΌΠΎΠ³ΠΎ Π² Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ психологичСской манипуляции ΠΏΠΎΡ‚Ρ€Π΅Π±ΠΈΡ‚Π΅Π»Π΅ΠΌ

    ЭлСктроснабТСниС Π²Π°Π³ΠΎΠ½ΠΎΡ€Π΅ΠΌΠΎΠ½Ρ‚Π½ΠΎΠ³ΠΎ Π·Π°Π²ΠΎΠ΄Π° с Π΄Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΡ€ΠΎΡ€Π°Π±ΠΎΡ‚ΠΊΠΎΠΉ мСханичСского Ρ†Π΅Ρ…Π°

    Get PDF
    Выпускная квалификационная Ρ€Π°Π±ΠΎΡ‚Π° содСрТит ΠΏΠΎΡΡΠ½ΠΈΡ‚Π΅Π»ΡŒΠ½ΡƒΡŽ записку, Π²ΠΊΠ»ΡŽΡ‡Π°ΡŽΡ‰ΡƒΡŽ 95с., 13 рис., 33 Ρ‚Π°Π±Π»., 23 источника., ΠΏΡ€ΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ 4., ΠšΠ»ΡŽΡ‡Π΅Π²Ρ‹Π΅ слова: ΠΌΠΎΡ‰Π½ΠΎΡΡ‚ΡŒ, Ρ‚ΠΎΠΊ, напряТСниС ,расчСт Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ систСмы , трансформатор ,однолинСйная схСма, ΠΊΠ°Ρ€Ρ‚Π° сСлСктивности, финансовый ΠΌΠ΅Π½Π΅Π΄ΠΆΠΌΠ΅Π½Ρ‚, Ρ€Π΅ΡΡƒΡ€ΡΠΎΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ, рСсурсосбСрСТСниС, ΡΠΎΡ†ΠΈΠ°Π»ΡŒΠ½Π°Ρ ΠΎΡ‚Π²Π΅Ρ‚ΡΡ‚Π²Π΅Π½Π½ΠΎΡΡ‚ΡŒ. ΠžΠ±ΡŠΠ΅ΠΊΡ‚ΠΎΠΌ исслСдования являСтся мСханичСский Ρ†Π΅Ρ…, Π²Π°Π³ΠΎΠ½ΠΎΡ€Π΅ΠΌΠΎΠ½Ρ‚Π½ΠΎΠ³ΠΎ Π·Π°Π²ΠΎΠ΄Π°. ЦСль Ρ€Π°Π±ΠΎΡ‚Ρ‹: Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° систСмы элСктроснабТСния ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΠ³ΠΎ прСдприятия. Π’ Π΄Π°Π½Π½ΠΎΠΉ выпускной ΠΊΠ²Π°Π»ΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΉ Ρ€Π°Π±ΠΎΡ‚Π΅ ΠΏΡ€ΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½ Π²Ρ‹Π±ΠΎΡ€ ΠΌΠ΅Ρ‚ΠΎΠ΄Π° расчСта Π½Π° основС исходных Π΄Π°Π½Π½Ρ‹Ρ…, ΠΏΠΎΠΎΡ‡Π΅Ρ€Π΅Π΄Π½Ρ‹ΠΉ расчСт элСктричСских Π½Π°Π³Ρ€ΡƒΠ·ΠΎΠΊ Π·Π°Π²ΠΎΠ΄Π° ΠΈ рассматриваСмого Ρ†Π΅Ρ…Π°, Π²Ρ‹Π±ΠΎΡ€ оборудования ΠΈ испытаниС ΠΏΡ€ΠΈ Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… Ρ€Π΅ΠΆΠΈΠΌΠ°Ρ… Ρ€Π°Π±ΠΎΡ‚Ρ‹. Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ исслСдования Π±Ρ‹Π»Π° спроСктирована ΠΎΡ€ΠΈΠ³ΠΈΠ½Π°Π»ΡŒFinal qualifying work contains an expl message, including 95s., 13 fig., 33 tables., 23 sources., appendix 4., keywords: power, current, tension of,raschet development of the system, a transformer is a,odnolineynaya chart, map of selectivity, financial management, resursoeffektivnost', resursosberezhenie, social responsibility. A research object is a machine-shop, railway-carriage repair works. Purpose of work: development of the system of power supply of industrial ..

    Iterative solution of quadratic tensor equations for mutual polarisation

    Get PDF
    To describe mutual polarisation in bulk materials containing high polarisability molecules, local fields beyond the linear approximation needs to be included. A second order tensor equation is formulated that describes this in the case of crystalline or at least locally ordered materials such as an idealised polymer. It is shown that this equation is solved by a set of recursion equations that relate the induced dipole moment, linear polarisability and first hyperpolarisability in the material to the intrinsic values of the same properties of isolated molecules. From these, macroscopic susceptibility tensors up to 2nd order can be calculated for the material

    Π‘Ρ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ Π°Π½Π°Π»ΠΈΠ· ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² измСрСния Π³Π°Π·ΠΎΠ²Ρ‹Ρ… срСд ΠΈ организация тСхничСского контроля качСства Π½Π΅Ρ„Ρ‚Π΅ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠ²

    Get PDF
    Газовая ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΡΡ‚ΡŒ – Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ молодая ΠΎΡ‚Ρ€Π°ΡΠ»ΡŒ Ρ‚ΠΎΠΏΠ»ΠΈΠ²Π½ΠΎΠ³ΠΎ комплСкса. ΠŸΡ€ΠΈΠΌΠ΅Π½ΡΠ΅Ρ‚ΡΡ Π³Π°Π· Π² качСствС Ρ‚ΠΎΠΏΠ»ΠΈΠ²Π° Π² ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΡΡ‚ΠΈ ΠΈ Π² Π±Ρ‹Ρ‚Ρƒ, Π° качСствС ΡΡ‹Ρ€ΡŒΡ для химичСской ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΡΡ‚ΠΈ.Gas industry - the youngest branch of the fuel complex. Suitable gas as fuel in industry and in everyday life, as well as raw material for the chemical industry

    РСология литосфСры австралийского ΠΊΠΎΠ½Ρ‚ΠΈΠ½Π΅Π½Ρ‚Π° Π² гСофизичСских модСлях

    Get PDF
    РассматриваСтся 3D-модСль Π³Ρ€Π°Π²ΠΈΡ‚Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Π° (?z), ΠΎΠΏΠΈΡΡ‹Π²Π°ΡŽΡ‰Π°Ρ рСологичСскиС свойства тСктоносфСры Австралии Π΄ΠΎ Π³Π»ΡƒΠ±ΠΈΠ½Ρ‹ 200 ΠΊΠΌ. Π₯арактСризуСтся рСологичСская Ρ€Π°ΡΡΠ»ΠΎΠ΅Π½Π½ΠΎΡΡ‚ΡŒ Π·Π΅ΠΌΠ½ΠΎΠΉ ΠΊΠΎΡ€Ρ‹ ΠΈ Π²Π΅Ρ€Ρ…Π½Π΅ΠΉ ΠΌΠ°Π½Ρ‚ΠΈΠΈ Π½Π° Ρ‚Ρ€ΠΈ ТСстких (ниТняя ΠΊΠΎΡ€Π°, ниТняя литосфСра ΠΈ подастСносфСрная мантия) ΠΈ Ρ‚Ρ€ΠΈ вязких (Π²ΡƒΠ»ΠΊΠ°Π½ΠΎΠ³Π΅Π½Π½ΠΎ-осадочный, ΠΏΠΎΠ΄ΠΊΠΎΡ€ΠΎΠ²Ρ‹ΠΉ ΠΈ астСносфСрный) слоя. Π’ Π·ΠΎΠ½Π°Ρ… Π³Π»ΡƒΠ±ΠΈΠ½Π½Ρ‹Ρ… Ρ€Π°Π·Π»ΠΎΠΌΠΎΠ² литосфСры ЛассСтСр ΠΈ Васман установлСна связь ΠΌΠΈΠ½ΠΈΠΌΡƒΠΌΠΎΠ² ?z-ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Π° с ΠΌΠΈΠ½ΠΈΠΌΡƒΠΌΠ°ΠΌΠΈ элСктричСского сопротивлСния ΠΈ скорости ΠΏΠΎΠΏΠ΅Ρ€Π΅Ρ‡Π½Ρ‹Ρ… сСйсмичСских Π²ΠΎΠ»Π½. ΠžΠ±Π½Π°Ρ€ΡƒΠΆΠ΅Π½Ρ‹ Ρ‡Π΅Ρ€Ρ‚Ρ‹ сходства Π³Π»ΡƒΠ±ΠΈΠ½Π½ΠΎΠ³ΠΎ строСния Восточной Австралии ΠΈ Π‘Π΅Π²Π΅Ρ€ΠΎ-Восточной Азии
    • …
    corecore