Results 21 to 30 of about 651,947 (309)
The floristic changes on excluded from agricultural production field after single Roundup spraying
Acta Agrobotanica, 2013 The purpose of experiment conducting on the field, weedy by Agropyron repens (L.) P. B. was established what is the degree of elimination of Agropyron repens plants from experimental plots by single Roundup spraying.
Wojciech Jabłoński, Maria Widera
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Protein-carbohydrate interactions during fertilization [PDF]
, 1998 Interaction between gametes during fertilization is at least in part regulated by carbohydrate moieties of the zona pellucida (ZP) and carbohydrate binding proteins of the sperm surface. This review focuses on the protein-carbohydrate interactions during
Kolle, S., Plendl, J., Sinowatz, Fred
core +1 more source
Frontiers in Genetics, 2023 Mammalian centromeres are generally composed of dispersed repeats and the satellites such as α-satellites in human and major/minor satellites in mouse.
Lin-Li Yang +14 more
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Comparative evaluation of Salicornia bigelovii oil planted under different treatments
Bulletin of the National Research Centre, 2020 Background Assessment of the oil % in a representative sample of Salicornia bigelovii seeds with different extraction methods using some of the organic solvents to reach the best economic one and determination of the effect of S.
R. El-Araby +4 more
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Fertilization capacity with rainbow trout DNA-damaged sperm and embryo developmental success [PDF]
, 2010 Mammalian spermatozoa undergo a strong selection process along the female tract to guarantee fertilization by good quality cells, but risks of fertilization with DNA-damaged spermatozoa have been reported.
Ahmadi +31 more
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Clinical Outcomes of ICSI Using Advanced Quantitative Phase Microscopy
BioengineeringThis study evaluated the clinical outcomes associated with quantitative phase microscopy (QPM), an advanced 3D morphological sperm analysis technique using a virtual, stained model developed in our facility that indicates whether the inspected sperm ...
Roni Rahav-Koren +7 more
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Agronomy, 2020 Bacterial community and soil enzymatic activity depend on soil and management conditions. Fertilization is an important approach to maintain and enhance enzyme activities and microbial community diversity.
Abdoulaye Amadou +9 more
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Evolution of female multiple mating : A quantitative model of the “sexually selected sperm” hypothesis [PDF]
, 2014 This article is protected by copyright. All rights reserved. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is ...
Bocedi, Greta, Reid, Jane M
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Fertilization 2: Polyspermic Fertilization [PDF]
, 2017 During fertilization in animals, a haploid egg nucleus fuses with a haploid sperm nucleus to restore the diploid genome. In most animals including mammals, echinoderms, and teleostei, the penetration of only one sperm into an egg is ensured at fertilization because the entry of two or more sperm is prevented by polyspermy block systems in these eggs ...
openaire +3 more sources
Insights into a long life without cancer: The case of the bowhead whale
Molecular Oncology, EarlyView.Long‐lived, large‐bodied organisms have evolved powerful anticancer mechanisms that preserve cellular and tissue integrity across extended lifespans. A recent study by Firsanov et al. shows that greater genome stability is a key factor underlying the remarkable longevity and cancer resistance of one such species, the bowhead whale.
Inés Paniagua, Johanna A. Joyce
wiley +1 more source