Results 91 to 100 of about 74,428 (233)

Molecular characterisation of four double-flowered mutants of Silene dioica representing four centuries of variation [PDF]

open access: yes, 2015
Records of double-flowered Silene dioica date from the late sixteenth century and four named varieties are grown today, as previously, for their horticultural interest.
Elizabeth K. S. Ingle   +2 more
core   +2 more sources

Variabilidad y diferenciación genética en cuatro poblaciones de la planta medicinal Psychotria acuminata en Costa Rica

open access: yesAgronomía Costarricense, 2003
Un total de 51 accesiones de Psychotria acuminata, provenientes de 4 poblaciones en Costa Rica, fueron evaluadas con los marcadores moleculares RAPD (Random Amplified Polymorphic DNA) e ISSR (Inter-Simple Sequence Repeat DNA).
Alfonso Lara   +3 more
doaj  

Molecular epidemiology of African sleeping sickness [PDF]

open access: yes, 2009
Human sleeping sickness in Africa, caused by Trypanosoma brucei spp. raises a number of questions. Despite the widespread distribution of the tsetse vectors and animal trypanosomiasis, human disease is only found in discrete foci which periodically give ...
A. TAIT   +5 more
core   +2 more sources

Rapid Cloning of PCR-Derived RAPD Probes

open access: yesBioTechniques, 1997
chap.
Comes, Amandine   +2 more
openaire   +5 more sources

Dynamics of heat-shock induced DNA damage and repair in senescent tobacco plants

open access: yesBiologia Plantarum, 2014
Oxidative stress plays an important role in plant ageing and in response to different stresses. Oxidative DNA damage, unless repaired, may have detrimental consequences and increase genetic instability.
P. Cvjetko   +5 more
doaj   +1 more source

Genetic diversity in white clover and its progenitors as revealed by DNA fingerprinting

open access: yesBiologia Plantarum, 2012
The genetic diversity and ancestral relationships of a number of Trifolium species was revealed by using the amplified fragment length polymorphism (AFLP) and the random amplified polymorphic DNA (RAPD) markers. Both markers produced few species-specific
A. Badr, H.H. El-Shazly, L. Mekki
doaj   +1 more source

A Study Of Orbital Fractures In A Tertiary Health Care Center [PDF]

open access: yes, 2007
A retrospective study of patients with orbital fractures had 48% patients in the age group of 20 – 40 years with male : female ratio of 10:1. Road traffic accidents (71.43%) were the most common cause followed by injury due to fall (20%).
Chhablani, Jay   +5 more
core   +1 more source

Robot-assisted pancreaticoduodenectomy. Safety and feasibility [PDF]

open access: yes, 2015
Background: The availability of robotic assistance could make laparoscopic pancreaticoduo- denectomy safely feasible. We herein provide a systematic review on laparoscopic robot-assisted pancreaticoduodenectomy (RAPD).
Belluomini, Mario   +5 more
core   +1 more source

Low genetic diversity as revealed by SPAR methods possibly leads to extinction of two critically-endangered and endemic species of Mantisia

open access: yesBiologia Plantarum, 2012
Mantisia spathulata Schult. and M. wengeri Fischer, two critically-endangered, endemic and rare species of the genus Mantisia (Zingiberaceae), have been rediscovered from Lunglei province of Mizoram, India, after two decades. For sustainable conservation
S. K. Sharma   +4 more
doaj   +1 more source

ارزیابی تنوع ژنتیکی گندم‌های دیپلوئید T. urartu بر اساس داده‌های ریخت شناختی و نشانگرهای RAPD [PDF]

open access: yesPizhūhish/hā-yi tulīd-i giyāhī, 2014
تنوع ژنتیکی در 22 مورفوتیپ گندم‌ دیپلوئید T. urartu (ژنوم AA) با استفاده از صفات ریخت شناسی و نشانگرهای RAPD بررسی گردید. ارزیابی‌ها براساس 17 صفت ریخت‌شناسی و زراعی انجام شد و پارامترهای آماری صفات زراعی شامل پراکندگی و تنوع محاسبه گردید.
امیر عزیزیان   +4 more
doaj  

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