Results 21 to 30 of about 160,574 (308)

Gateway vectors for efficient artificial gene assembly in vitro and expression in yeast Saccharomyces cerevisiae [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
AL Goldstein   +35 more
core   +3 more sources

Performance of NAA, 2iP, BAP and TDZ on Callus Multiplication, Shoots Initiation and Growth for Efficient Plant Regeneration System in Chrysanthemum (Chrysanthemum morifolium Ramat.)

open access: yesInternational Journal of Agriculture System, 2016
Three series of plant growth regulators experiments in Chrysanthemum tissue culture, each arranged in completely randomized design (CRD), were studied to formulate efficient plant regeneration system for developing Chrysanthemum plant cell engineering ...
Rinaldi Sjahril   +6 more
doaj   +1 more source

Brain MR Spectroscopy Changes Precede Frontotemporal Lobar Degeneration Phenoconversion in Mapt Mutation Carriers. [PDF]

open access: yes, 2019
Background and purposeThe objective of this study was to longitudinally investigate the trajectory of change in 1 H MRS measurements in asymptomatic MAPT mutation carriers who became symptomatic during follow-up, and to determine the time at which the ...
Boeve, Bradley F   +22 more
core   +3 more sources

تأثیر تنظیم‌کننده‌های رشد بر کالوس‌زایی، باززایی و تولید سوخ در گیاه والک (Allium akaka subsp. akaka) [PDF]

open access: yesZīst/shināsī-i Giyāhī-i Īrān, 2018
والک (Allium akaka subsp. akaka) گیاهی دارویی از خانواده Amaryllidaceaeاست. این گیاه بومی ایران بوده و به‌دلیل برداشت بی‌رویه در معرض خطر انقراض قرارگرفته است. والک دارای ویژگی خواب بذر است و تاکنون مطالعه‌ای برای تکثیر درون شیشه‌ای آن انجام نشده است. در
آرزو پازوکی   +3 more
doaj   +1 more source

Canavan Disease: Clinical and laboratory profile from Southern part of India

open access: yesAnnals of Indian Academy of Neurology, 2021
Background: Canavan disease (CD) is an autosomal recessively inherited leukodystrophy. It affects one in 6,400 to 13,500 people in the Jewish population.
Vykuntaraju K Gowda   +4 more
doaj   +1 more source

Evaluation of the uncertainty associated with sample holders in NAA measurements in LAN/IPEN

open access: yesBrazilian Journal of Radiation Sciences, 2019
In IPEN’s Neutron Activation Laboratory (LAN/IPEN), thin stainless steel sample holders are used for gamma spectrometry in NAA measurements. This material is very practical, but its chemical composition may be troublesome, as it presents large amounts of
Guilherme Soares Zahn   +3 more
doaj   +1 more source

Auxin-induced SCFTIR1-Aux/IAA interaction involves stable modification of the SCFTIR1 complex [PDF]

open access: yes, 2004
The plant hormone auxin can regulate gene expression by destabilizing members of the Aux/IAA family of transcriptional repressors. Auxin-induced Aux/IAA degradation requires the protein-ubiquitin ligase SCFTIR1, with auxin acting to enhance the ...
Abel   +18 more
core   +2 more sources

'Behind Enemy Lines' Menzies, Evatt and Passports for Peking [PDF]

open access: yes, 2003
This article focuses primarily on Australian government responses to the 1952 Peace Conference for Asia and the Pacific Regions. Because the conference was to be held in Peking, it was the subject of immense controversy: Chinese communists were fighting
Goddard, Steve   +2 more
core   +2 more sources

PENGARUH PENGGUNAAN INVIGORASI DAN LAMA PENYIMPANAN TERHADAP VIABILITAS DAN PERTUMBUHAN BIBIT KAKAO

open access: yesJurnal Teknologi Pertanian Andalas, 2023
Benih kakao (Theobroma cacao L.) merupakan benih rekalsitran yang cepat mengalami kemunduran selama penyimpanan. Penanganan benih yang tepat melalui invigorasi, dapat menjadi solusi untuk mempertahankan dan meningkatkan viabilitas dan vigor.
Binuril Ma’rifah   +3 more
doaj   +1 more source

EFFECT OF SOME HORMONAL TREATMENTS ON GROWTH AND CHEMICAL COMPOSITION OF RHAPHIOLEPIS UMBELLATA SHRUB [PDF]

open access: yesScientific Journal of Flowers and Ornamental Plants, 2020
A pot experiment was consummated on Rhaphiolepis umbellata seedlings grown under seran greenhouse at Al-Zohriya Garden, Hort. Res. Inst., ARC, Giza, Egypt during the two consecutive seasons 2017 and 2018, to study effects of five foliar spray treatments ...
F. Saadawy, A. El- Fouly, A. Sayed
doaj   +1 more source

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