Results 91 to 100 of about 51,178 (306)
Polyspermic fertilisation of porcine oocytes in vitro - a current review
Veterinární Medicína, 2019 Polyspermic fertilisation has been a continual problem in porcine in vitro fertilisation. Over the years, researchers have tried to resolve this persistent problem, but have not been entirely successful in their endeavour.
Pavitra Chundekkad +3 more
doaj +1 more source
Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material
Advanced Science, EarlyView.Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao +10 more
wiley +1 more source
, 2015 Peut-on prévoir l’évolution à long terme du P dans des sols cultivés en fonction du régime de fertilisation ?. 12.
Ziadi, Noura +12 more
core +2 more sources
Frontiers in Endocrinology, 2019 Introduction: Polycystic ovarian syndrome (PCOS) is a leading cause of female subfertility worldwide, however due to the heterogeneity of the disorder, the criteria for diagnosis remains subject to conjecture.
Ali Abbara +16 more
doaj +1 more source
Fertilisation of the Barberry [PDF]
Nature, 1870 C. K. SPRENGEL, in his Entdeckte Geheimniss der Natur im Bau und in der Befruchtung der Blumen, gives an excellent account of the structure of the Common Barberry, Berberis vulgaris, and points out how it is visited by insects, and how, upon the touch of an insect's limb or proboscis, the irritable filaments move inwards, and press the opened anthers ...
openaire +1 more source
Advanced Science, EarlyView.Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang +6 more
wiley +1 more source
THE DETERMINATION OF DIFFERENTIAL ECONOMIC OPTIMUM FERTILISATION LEVELS FOR DIFFERENT MAIZE CULTIVARS [PDF]
, 2018 Individual maize cultivars may react differently to fertilisation. Thus differential fertilisation levels can potentially have a marked influence on profitability of maize production and also on optimal cultivar selection.
Geerthsen, J. M. P. +2 more
core +1 more source
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2006 The effect of three different doses of basic fertilisers and a subsequent pre-sowing supplementary fertilisation on production parameters (yield of grain, number of spikes, and thousand grains weight) was evaluated using experimental data obtained within
Petr Škarpa
doaj +1 more source
Advanced Science, EarlyView.In human oral keratinocytes, OTUD6A promoted cell migration by deubiquitinating and stabilizing PRDX1. Conversely, OTUD6A deficiency reduced PRDX1 stability, triggering mitochondrial dysfunction and aggravating OU progression. ABSTRACT Oral ulcers (OU), as the most highly prevalent and recurrent oral mucosal lesion, have an unclear pathogenesis that ...
Xiaoyu Sun +15 more
wiley +1 more source