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Toplam kayıt 930, listelenen: 741-750
Gentle Africanized bees on an oceanic island
(Wiley, 2012)
Oceanic islands have reduced resources and natural enemies and potentially affect life history traits of arriving organisms. Among the most spectacular invasions in the Western hemisphere is that of the Africanized honeybee. ...
Differentiation of fresh and frozen-thawed fish samples using Raman spectroscopy coupled with chemometric analysis
(Elsevier Sci Ltd, 2015)
The potential of Raman spectroscopy was investigated in terms of its capability to discriminate the species of the fish samples and determine their freshness according to the number of freezing/thawing cycles they exposed. ...
Tissue cryobanking for conservation programs: effect of tissue type and storage time after death
(Springer, 2013)
In this study, we investigated the temporal post-mortem limits, within which there will be guarantees of obtaining living cells from several tissues of sheep and cattle and the effect of vitrification on the ability of ...
The value of frozen cartilage tissues without cryoprotection for genetic conservation
(Academic Press Inc Elsevier Science, 2014)
Animal tissues frozen without cryoprotection are thought to be inappropriate for use as a donor for somatic cell nuclear transfer (SCNT) studies. Cells in tissues that have been frozen without a cryoprotectant are commonly ...
Does Nosema ceranae Wipe Out Nosema apis in Turkey?
(Iranian Scientific Society Medical Entomology, 2016)
Background: The aim of this study was to determine the prevalence of the Nosema ceranae and Nosema apis among apiaries using both spore counts and multiplex PCR and the replacement of N. apis by N. ceranae in some regions ...
Targeting environmental adaptation in the monocot model Brachypodium distachyon: a multi-faceted approach
(Bmc, 2014)
Background: The local environment plays a major role in the spatial distribution of plant populations. Natural plant populations have an extremely poor displacing capacity, so their continued survival in a given environment ...
Gene expression profiles of vitrified in vitro- and in vivo-derived bovine blastocysts
(Wiley, 2012)
Vitrification is becoming a preferred method for pre-implantation embryo cryopreservation. The objective of this study was to determine the differentially expressed genes of in vivo- and in vitro-produced bovine embryos ...
The effects of ingested aqueous aluminum on floral fidelity and foraging strategy in honey bees (Apis mellifera)
(Academic Press Inc Elsevier Science, 2017)
Pollinator decline is of international concern because of the economic services these organisms provide. Commonly cited sources of decline are toxicants, habitat fragmentation, and parasites. Toxicant exposure can occur ...
A Comparison of Ice Cold Water Pretreatment and alpha-Bromonaphthalene Cytogenetic Method for Identification of Papaver Species
(Hindawi Publishing Corporation, 2013)
The plants belonging to many species in genus Papaver are very similar and have very small chromosomes that make identification very difficult. The study aimed to compare the effects of alpha-bromonaphtalene and ice cold ...
Genome diversity in Brachypodium distachyon: deep sequencing of highly diverse inbred lines
(Wiley, 2014)
Brachypodium distachyon is small annual grass that has been adopted as a model for the grasses. Its small genome, high-quality reference genome, large germplasm collection, and selfing nature make it an excellent subject ...