نتایج جستجو برای: calcium and phosphorus were 1706

تعداد نتایج: 16881045  

Journal: :دامپزشکی 0
رحیم پیغان استاد، گروه علوم درمانگاهی، دانشکده دامپزشکی، دانشگاه شهید چمران اهواز غلامحسین خواجه استاد، گروه علوم درمانگاهی، دانشکده دامپزشکی، دانشگاه شهید چمران اهواز هادی نداف دانشیار، گروه علوم درمانگاهی، دانشکده دامپزشکی، دانشگاه شهید چمران اهواز سارا لرکی دانش آموخته دانشکده دامپزشکی دانشگاه شهید چمران اهواز

in this study for determinination of effects of anesthesia with propofol on some of biochemical factors of blood, 120 grass carp were chosen. the fish were exposed to the ascending concentration of propofol by bath method and injection method. at the time of anesthesia and 4 days after anesthesia blood samples were taken from the caudal vein and some biochemical parameters of blood were measure...

Journal: :emergency journal 0
saeed safari mehdi eshaghzade iraj najafi alireza baratloo behrooz hashemi mohammad mehdi forouzanfar

introduction: electrolyte imbalances are very common among crushed earthquake victims but there is not enough data regarding their trend of changes. the present study was designed to evaluate the trend of changes in sodium, calcium, and phosphorus ions among crush syndrome patients. methods: in this retrospective cross-sectional study, using the database of bam earthquake victims, which was dev...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

abstract listening is a key and main tool in second language skill and its development is of prime concern to teachers and learners. furthermore, the application of technology in language classrooms has become more commonplace in the last fifty years. computer and the internet have made foreign language materials easy to access and use. so, the present study is an attempt to examine the effec...

2015

High calcium intake has been associated with an increased risk of advanced-stage and high-grade prostate cancer. Several studies have found a positive association between phosphorus intake and prostate cancer risk. We investigated the joint association between calcium and phosphorus and risk of prostate cancer in the Health Professionals Follow-Up Study, with a focus on lethal and high-grade di...

     Climate changes due to changes in a habitat leads to differences in the rate of decomposition and nutrient dynamics of leaflitters, which has many effects on the controlling factors of the decomposition process. In the present study, the rate of decomposition and nutrient dynamics of Norway spruce was evaluated for 363 days in the two forestation sites in the natural and foreign habitats, ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1392

abstract although music possesses some kind of power and using it has been welcome by many students in language classrooms, it seems that they take a non-serious image of the lesson while listening to songs and they may think that it is a matter of fun. the main objective of the present study was to investigate whether learning a foreign language through musical texts (songs) can have an impac...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1390

monumental changes occurring on a daily basis have altered the world into a global village of expanding technology and shrinking geography in which preparing language learners for intercultural communication seems to be a sine qua non for modern language education. employing a cross-sectional design in its first phase, this study investigated the intercultural sensitivity and language proficien...

پایان نامه :0 1374

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

Journal: Poultry Science Journal 2017

In order to use the “Trinidad de Guedes" phosphorite (TGP) as a supplement of calcium and phosphorus in animals, its concentrations of heavy metals were determined and their deposition was analyzed in broilers. Toxic elements were determined using atomic absorption spectrophotometry. The mean levels of heavy metals found in TGP were 82.5 mg/kg lead (Pb), 7.2 mg/kg cadmium (Cd), 1056.9 mg/kg man...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز 1381

‏‎the community dynamics of aquatic coleoptera(insecta)in one of the spring-stream habitats of bammo national park in fars province called cheshmeh-ye-ghanbari is studied as a pilot project and model for acquaintance with and furthering the biodiversity studies on fauna of iran. sixteen species-populations out of nineteen of this community were already identified for their taxonomy and for thei...

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