نتایج جستجو برای: regulatory response

تعداد نتایج: 1130976  

2014
Stefan Enroth Robin Andersson Madhusudhan Bysani Ola Wallerman Stefan Termén Brian B. Tuch Francisco M. De La Vega Carl-Henrik Heldin Aristidis Moustakas Jan Komorowski Claes Wadelius

Nucleosomes play important roles in a cell beyond their basal functionality in chromatin compaction. Their placement affects all steps in transcriptional regulation, from transcription factor (TF) binding to messenger ribonucleic acid (mRNA) synthesis. Careful profiling of their locations and dynamics in response to stimuli is important to further our understanding of transcriptional regulation...

Journal: :Bioinformatics 2004
Manuel Middendorf Anshul Kundaje Chris Wiggins Yoav Freund Christina S. Leslie

MOTIVATION Studying gene regulatory mechanisms in simple model organisms through analysis of high-throughput genomic data has emerged as a central problem in computational biology. Most approaches in the literature have focused either on finding a few strong regulatory patterns or on learning descriptive models from training data. However, these approaches are not yet adequate for making accura...

2013

En bloc assumes modeling all phase test with the only one mathematical model, which a parametric view of orthostatic response. The w implementation of a mathematical model for measurements of systolic, diastolic blood pressu performed on volunteers during orthostatic t assumption of model hypothesis that every postu only one Stressor, did not complying with the physiological circulation factor-...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1389

fluorescence chemical sensors for the highly sensitive and selective determination of pb2+ , hg2+, co2+ and fe3+ ions in aqueous solutions are described. the ion sensing system was prepared by incorporating lipophilic ligand (l) as a neutral ion-selective fluoroionophore in the plasticized pvc membrane containing sodium tetraphenylborate or potasium tetrakis (p-chlorophenyl) borate as a liphoph...

Journal: :علوم گیاهان زراعی ایران 0
مهدی رهایی محمدرضا نقوی هوشنگ علیزاده محمد علی ملبوبی سیروس عبدمیشانی پییر شنک گنگ پینگ ژو

plant growth is greatly influenced by environmental stresses including water deficit, salinity and extreme temperatures. hence, the identification of genes especially regulatory ones whose expression enables plants to adapt to or to tolerate these abiotic stresses, is very essential. myb proteins are a superfamily of transcription factors that play regulatory roles in developmental processes an...

Journal: :دانش و پژوهش در آموزش زبان انگلیسی 0
nahid partovi islamic azad university, kermanshah science & research branch, kermanshah, iran dara tafazoli department of english and german philologies, university of córdoba,córdoba, spain

the present study aimed to explore (a) if there is any relationship between efl teachers’ self-regulatory and their resiliency, (b) if there is any relationship between efl teachers’ self-regulatory and their genders, and (c) if there is any relationship between efl teachers’ self-regulatory and years of teaching experience. through a convenience method of sampling, the first group of participa...

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