نتایج جستجو برای: a house without 1

تعداد نتایج: 14120911  

Journal: :Journal of Ankara Studies 2016

ژورنال: علوم آب و خاک 2016
اسلامیان, سید سعید, عابدی کوپایی, جهانگیر, ملایی, راضیه,

Water scarcity forced farmers to use wastewater as water source, without considering its effects on environment and resultant contamination of soils and plants especially with heavy metals. The objectives of this study are to evaluate the application effects of zeolite as soil amendments on the uptake of Cd by spinach (Spinach Oleares L.) irrigated with wastewater (containing 10 ppm Cd). Differ...

2014
J. R. Moyle

Outdoor access is an important part of organic and free-range poultry production, yet limited information exists on the effect of various housing and production systems on growth performance and colonization of food-borne pathogens. Therefore, the primary purpose of the current study was to evaluate the influence of different housing systems, particularly fixed versus small, portable houses, wi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران 1387

vocabulary as a major component of language learning has been the object of numerous studies each of which has its own contribution to the field. finding the best way of learning the words deeply and extensively is the common objective of most of those studies. however, one effective way for achieving this goal is somehow neglected in the field. using a variety of activities such as games can r...

Journal: :Proceedings of the National Academy of Sciences 2006

2018
Brian Skyrms Louis Narens

10 Most contemporary philosophical discussions of utility either follow the 11 utility representations of von Neumann and Morgenstern that use prob12 ability and the expectation principle to measure individual utilities in a 13 way that leaves zero point and unit undetermined, or assume that psy14 chology can ultimately deliver utility measurement on an absolute scale. 15 From the second point ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده ریاضی 1390

the main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. a simple way to take a sample of size n is to let all the possible samples have the same probability of being selected. this is called simple random sampling and then all units have the same probability of being ch...

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