نتایج جستجو برای: black stem

تعداد نتایج: 416896  

Journal: :Journal of research in technical careers 2021

The skilled technical workforce (STW) comprises workers in occupations that require significant science, technology, engineering, or mathematics (STEM) skills but not a bachelor’s degree for entry. United States had over 17 million STW 2017, and is expected to be short about 3.4 who are qualified the available positions by 2022. Despite important contribution of U.S. economy, policy discourse o...

Journal: Journal of Herbal Drugs 2016

Background & Aim: Black seed or black cumin (Nigella sativa L.) belongs the family Ranunculaceae. Black seed is one of these species, which is naturally distributed in different parts of the country. It is extensively cultivated in various regions of Iran.  Experimental: The experiment was achieved using randomized complete block desi...

Journal: :Journal of Animal Science 2022

Abstract Sense of belonging is a student’s sense feeling accepted, valued, encouraged, and included by others in their discipline. fundamentally influences behavior linked to academic career outcomes. Recent projections indicate there will not be enough qualified college graduates for requisite STEM agriculture careers. Further, an ethnic disparity degree recipients. As Black Hispanic students ...

C. Dierks O. Distl R. Schrimpf S. Momke,

Black Forest horses are typically chestnut colored with flaxen mane and tail. However, as their coat color can get very dark, they are sometimes also indicated as silver, a color depending on a black base color. To analyse if the silver allele is present in the Black Forest horse population, we genotyped 250 horses of this breed for formerly reported coat color mutations within MC1R and SILV. A...

Journal: :international journal of reproductive biomedicine 0
mohammad hossein asadi setareh javanmardi mansoureh movahedin

background:   objective: this study presents an economical and simple co-culture system for pluripotent stem cells generation from neonatal mouse testis   materials and methods: isolated testicular cells were cultured in dmem/f12. characteristics of the isolated cells and obtained es-like cell were immune-cytochemically confirmed by examining the presence of plzf, vimentin, oct4 and nanog prote...

Journal: :international journal of reproductive biomedicine 0
karim nayernia jae ho lee wolfgang engel jessica nolte nadja drusenheimer kristina rathsack

germline and somatic stem cells are distinct types of stem cells that are dedicated to reproduction and somatic tissue regeneration, respectively. germline stem cells (gscs), which can self-renew and generate gametes, are unique stem cells in that they are solely dedicated to transmit genetic information from generation to generation. we developed a strategy for the establishment of germline st...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده کشاورزی 1392

چکیده هدف از انجام این تحقیق شناسایی چندشکلی های تک نوکلئوتیدی موجود در ژن های فاکتور رشد و تمایز9 (gdf9) و پروتئین مورفوژنتیک استخوانی 15 (bmp15) در گوسفند نژاد ایران بلک وتاثیر آنها بر میزان بره زایی درگوسفند ایران بلک بود.نمونه های خون از140 میش ایران بلک جمع آوری شد. استخراج dna به روش استخراج نمکی از خون کامل انجام شد.دراین تحقیق از روش pcr-rflp ارائه شده توسط هانراهان و همکاران برای شنا...

Journal: :iranian journal of applied animal science 2013
s. momke r. schrimpf c. dierks o. distl

black forest horses are typically chestnut colored with flaxen mane and tail. however, as their coat color can get very dark, they are sometimes also indicated as silver, a color depending on a black base color. to analyse if the silver allele is present in the black forest horse population, we genotyped 250 horses of this breed for formerly reported coat color mutations within mc1r and silv. a...

Journal: :iranian journal of applied animal science 2011
h.m. khattab a.z. el-basiony s.m. hamdy a.a. marwan

twenty pregnant buffaloes, eight weeks before the expected calving date, were assigned into two homogeneous groups of 10 animals each, according to their season of lactation (2nd to 8th season of lactation); the first group (g1) were fed on a ration consisting of concentrate feed mixture (22% yellow corn, 35% cotton seed meal, 33% wheat bran, 4% rice bran, 3% molasses, 2% limestone and 1% sodiu...

Journal: :Klorofil 2022

<p>The Study aims to see used of POC from tofu and coconut water waste has a significant effect in the growth black soybean (Glycin soja L.) on parameters stem height, number branches leaves, diameters plants. The research was conducted September December 2021 kayu besar street, Batangkuis district. study RAK 2 factorials, namely treatment giving concentrations at levels 0%, 15%, 20%, 25%...

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