نتایج جستجو برای: slack based measure sbm
تعداد نتایج: 3175052 فیلتر نتایج به سال:
Dietary protein sources can have profound effects on host-microbe interactions in the gut that are critically important for immune resilience. However more knowledge is needed to assess the impact of different protein sources on gut and animal health. Thirty-six wildtype male C57BL/6J mice of 35 d age (n = 6/group; mean ± SEM body weight 21.9 ± 0.25 g) were randomly assigned to groups fed for f...
Introduction: In order to change the long-term economic development model which is at expense of environment, China proposed a series new energy and environmental intervention policies. However, there no evidence support impact urban on green efficiency (GDE) under China’s macroeconomic policies present. answer this research question help government improve GDE, study takes Yangtze River Econom...
An experiment was conducted to determine the apparent (AID) and standardized (SID) ileal digestibility of CP and AA in weanling pigs of 4 soybean products, fish meal, and casein. The 4 soybean products were conventional dehulled soybean meal (SBM), soy protein isolate (SPI), fermented soybean meal (FSBM), and enzyme-treated soybean meal (ESBM). Seven weanling barrows (initial BW: 10.9 +/- 2.3 k...
Three experiments were conducted to determine standardized ileal digestibility (SID) of CP and AA, DE and ME, and apparent total tract digestibility (ATTD) and standardized total tract digestibility (STTD) of P in a new source of soy protein concentrate (SPC) and in soybean meal (SBM). In Exp. 1, 9 barrows (initial BW: 13.08 ± 1.98 kg) were prepared with a T-cannula in the distal ileum and allo...
This paper presents a robust control scheme for distributed generations (DGs) in islanded mode operation of a microgrid (MG). In this strategy, assuming a dynamic slack bus with constant voltage magnitude and phase angle, nonlinear equations of the MG are solved in the slack-voltage-oriented synchronous reference frame, and the instantaneous active and reactive power reference for the slack bus...
A metafrontier slack-based efficiency measure is presented to measure environmental efficiency for various regions in China. The objective of the new approach is to investigate the change of environmental efficiency while incorporating group heterogeneities and all variable slack and environmental pollutants into environmental efficiency analysis. Global production technology is used to improve...
abstract the present study was conducted in order to investigate the impact of an integrated model of form-focused and task-based instruction on iranian efl learners vocabulary learning and retention.it also aimed to detect efl learners attitude towards the implementation of form-focused task-based vocabulary instruction in the classroom. in order to address the purposes of this study, a sampl...
Improving the poor sustainability of construction industry requires long-term actions, especially in developing countries such as China. Regional assessment plays an indispensable role, contributing to a better understanding state development various regions. However, few studies have focused on overall regional industries, and occupational safety is generally ignored. To fill these gaps, input...
در تجزیهوتحلیل مباحث بودجهبندی، بهدلیل اینکه مدیران بخشهای مختلفشرکت به عمل نزدیکتر هستند و اطلاعات بهتریدارند، میتوانند به شیوههای متعددی بر معیارهای سنجش عملکرد خودشان تأثیر بگذارند. هدف اصلی پژوهش، تعیین این موضوع است که در چه شرایطی مدیران واحدهایتجاری از قضاوتهای اخلاقی خودشان برای ارزیابی ایجاد نارسایی دربودجه، بطور مثبت ویا منفی استفاده میکنند. در این پژوهش، تأثیر سه معیار ار...
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