نتایج جستجو برای: only technical changes cannot change todays conditions thus
تعداد نتایج: 3737101 فیلتر نتایج به سال:
rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...
Even if urbanization offers various opportunities to people living in todays world. It also comes with some side effects such as worsening climate conditions by creating thermal pollution due certain urban activities, sectoral designs and consequent patterns cities. In local sense, the old climatic beforete change because of rural areas can be called natural when they are compared new deteriora...
textile design, especially in fashion industry, focuses on changing the public taste and creating continual and variable aesthetics to excite consumers in respond to the economic efficiency of industries. fashion, especially fast fashion, has many bad influences on social behavior, ecological environment and economy of consumer societies, work opportunities in developing countries and work cond...
Todays rasterization graphics hardware provides impressive speed and features making it the standard tool for interactively visualising virtual prototypes early in the industrial design process. However, due to inherent limitations of the rasterization approach many optical effects can only be approximated. For many products, in particular in the car industry, the resulting visual quality and r...
Due to the energy consumption/resource utilization characteristics of todays centralized DB servers, the fastest configuration is also the most energy-efficient one. Extensive use of SSDs alone cannot enable a fundamental change of this overall picture, because the storagerelated energy consumption is typically only a little fraction of the overall energy budget. Even, when this storage-related...
1 Background and Objectives 1.1 Terminological and conceptual preliminaries: ‘Creoles’, ‘Creole genesis’, ‘Creolization’, etc. 1.2 Uniformitarian boundary conditions 1.3 Cartesian boundary conditions 1.4 Some landmarks for navigating through the many detours of this long essay 2 Whence ‘Creole Genesis’? 2.1 Making constructive use of the distinction and relation between ‘I-languages’ and ‘E-lan...
in the present work, a simple and sensitive method was developed for determination of morphine and heroin using gold nanoparticles as resonance rayleigh scattering (rrs) and colorimetric technique’s probe. synthesized gold nanoparticles by sodium citrate reduction method have a negative charge layer on their surfaces because of self-assembled citrate anions on their surface. binding of morphin...
In this study, we used the Shephard distance functions to analyze environmental technical efficiency and decomposition of Changes in CO2 Emissions to Five factors: “technical efficiency change effect, technical change effect, and emission indexes associated with capital, labor and energy “in 28 provinces of Iran for the period 2003-2013. Our study used panel data and data envelopment analysis t...
this study investigated the effects of planning on second-language written production with regard to task type. the participants were 75 iranian learners of english as a foreign language attending a private foreign language institution. they were asked to complete two different types of writing tasks (expository writing task and argumentative writing task) in different planned conditions (indiv...
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