نتایج جستجو برای: roots
تعداد نتایج: 61009 فیلتر نتایج به سال:
abstract this study aimed at investigating the impact of etymology strategy instruction on the development of vocabulary of iranian intermediate efl learners. etymology, knowledge of origin of words, roots, and affixes, has proved to be a controversial issue and a question of long debate with regard to its impact on the process of vocabulary learning. this study employed etymology strategy in ...
background & aim: conjoined nerve root is defined as two adjacent nerve roots that share a common dural envelope at some points during their course from the thecal sac. this study reports our experience of conjoined roots involving three cases in dakar. methods & materials/patients: this is a consecutive study from 2013 to 2015 involving patients supported for disc herniation and who have prese...
terrorism is a violent action with special features; terrorists are different than other criminals too and it is not possible to judge them as crazy criminals or a person with deviant character or someone who is affected by the inappropriate financial circumstances. terrorists are individuals with planed acts faced to the specific aims which are prompted by the ideological motives. in this thes...
Agrobacterium rhizogenes (pRi), a causative agent of hairy root disease, effectively induces hairy root formation in a variety of plant species. In our study four bacterial strains AR15834, A4, 9435 and C318 and three explants types leaf, stems and roots, were examined. Hairy roots were induced from roots, stems and leaf explants. The highest transformation efficiency of 77% was achieved by usi...
Hairy root induction in plants is the result of the insertion of T-DNA from Agrobacterium rhizogenes into the plant genome. The present study was conducted to investigate the effect of bacterium strain and plant species type on hairy root induction in two endemic (Salvia eremophila and S. reuterana) and five non-endemic (S. macrosiphon, S. multicaulis, S. nemorosa, S. verticellata and S. viriga...
name Treatment Sample name Sample Treatment GSM831907 Nod-LCOs 6h roots biological replicate 1 GSM831910 Nod-LCOs 24h roots biological replicate 1 GSM831908 Nod-LCOs 6h roots biological replicate 2 GSM831911 Nod-LCOs 24h roots biological replicate 2 GSM831909 Nod-LCOs 6h roots biological replicate 3 GSM831912 Nod-LCOs 24h roots biological replicate 3 GSM831913 Nod-LCO control 6h roots biologica...
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