نتایج جستجو برای: ویتامین های K1

تعداد نتایج: 486131  

ژورنال: تولیدات دامی 2018

اثرات افزودن ویتامین­های 1K و 3K به جیره حاوی کلسیم کم بر ساختار استخوان درشت­نی و عملکرد بلدرچین­های ژاپنی،در قالب یک طرح کاملاً تصادفی با 192 قطعه بلدرچین با چهار تیمار، چهار تکرار و هر تکرار با 12 قطعه بلدرچین بررسی شد. تیمارها شامل: جیره حاوی سطح توصیه‌­شده کلسیم (شاهد)،­ جیره حاوی کلسیم کم (70 درصد سطح توصیه‌­شده)، جیره حاوی کلسیم کم به علاوه ویتامین 1K و جیره حاوی کلسیم کم به علاوه ویتامین...

Journal: : 2022

سابقه و هدف: سلامت خاک از مولفه ‏های اصلی در دستیابی به سامانه ‏‏های کشاورزی پایدار بوده که شدت تحت تاثیر عملیات زراعی مانند خاکورزی قرار می ‏گیرد. را توان با استفاده پارامترهای فیزیکی، شیمیایی بیولوژیکی قالب الگوریتم‏ های مشخص کمّی کرد. نتیجه، بررسی وضعیت کیفی باروری مدیریتی مختلف زمین جهت استقرار مناسب برای تولید بهینه نظام‌های امری ضروری می‏ باشد. چارچوب ارزیابی مدیریت SMAF 1 عنوان ابزاری قدر...

Journal: :iranian journal of radiation research 0
sh. shirani school of paramedicine, shahid beheshti university of medical sciences, tehran, iran h. mozdarani department of medical genetics, faculty of medical sciences, tarbiat modares university, tehran, iran a. mahmoodzadeh novin medical radiation institute, tehran, iran m. salimi department of medical genetics, medical biotechnology institute, national institute of genetic engineering and biotechnology, tehran, iran

background: radio-adaptive response and bystander effects are known phenomena occurring in cells following exposure to ionizing radiation (ir). in this study we examined possible radio-adaptation of lymphocytes following bystander effects induced by cho-k1 cells. materials and methods: whole blood and cho-k1 cells were cultured in rpmi-1640 complete medium. cells were separately irradiated with...

Vitamin K is required for the hepatic production of blood coagulation factors II, VII, IX and X. The term vitamin K refers to a variety of fat-soluble 2-methyl-1, 4-naphthoquinone derivatives. Vitamin K1 (phylloquinone) occurs in green plants, while vitamin K2 (menaquinone) is synthesized by microbial in the gut. The recommended dose of vitamin K in neonates is 1 mg intramuscularly. For infants...

Journal: :jundishapur journal of microbiology 0
mohammad mehdi feizabadi department of microbiology, school of medicine, tehran university of medical sciences, tehran, ir iran nafiseh raji department of microbiology, school of medicine, tehran university of medical sciences, tehran, ir iran; department of microbiology, school of medicine, tehran university of medical sciences, tehran, ir iran. tel: +98-2122125025, fax: +98-2188955810 somaieh delfani department of microbiology, school of medicine, tehran university of medical sciences, tehran, ir iran

background: klebseilla pneumoniae causes urinary tract infections, nosocomial pneumonia and intra-abdominal infections. capsular antigens are considered to be the ultimate virulence determinants. among 77 capsular serotypes of k. pneumoniae, serotypes k1 and k2 are the most virulent ones in humans. objectives: we designed a pcr method for detection of capsular serotypes k1 and k2 of k. pneumoni...

Journal: :Filomat 2022

The paper aims at developing the most simplified axiom for a pseudo (k0, k1)-covering space. To make this success, we need to strongly investigate some properties of weakly local (WL-, short) k1)-isomorphism. More precisely, initially prove that digital-topological imbedding w.r.t. k1)- isomorphism implies WL-(k0, Besides, while k1)-isomorphism is proved be k1)-continuous map, it not surjection...

ژورنال: Medical Laboratory Journal 2017
Akbari, Rhokhsareh, Asadpour, Leila ,

ABSTRACT          Background and Objectives: Klebsiella pneumoniae is one of the most important nosocomial pathogens. Its capsular polysaccharide is considered as the first and most important virulence factor of this bacterium. This study aimed to investigate the presence of capsular serotypes K1 and K2 in K. pneumoniae isolates to examine the virulence ...

Journal: :international journal of pediatrics 0
gian maria pacifici via san andrea 32, 56127 pisa, italy.

vitamin k is required for the hepatic production of blood coagulation factors ii, vii, ix and x. the term vitamin k refers to a variety of fat-soluble 2-methyl-1, 4-naphthoquinone derivatives. vitamin k1 (phylloquinone) occurs in green plants, while vitamin k2 (menaquinone) is synthesized by microbial in the gut. the recommended dose of vitamin k in neonates is 1 mg intramuscularly. for infants...

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