Results 51 to 60 of about 1,590 (296)
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Elemental concentration in the Chavara-Neendakara placer deposits by SEM-EDAX analysis. [PDF]
, 2013 Elemental concentration in the Chavara-Neendakara placer deposits by SEM-EDAX analysis.
Ramesh Chandra Chaubey (298178) +4 more
core +1 more source
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Технічна інженерія, 2019 The efficiency of technological schemes at the mining watered titanium-zirconium deposits was established for the condition of the Motronovsky mining and processing plant pit by the index of the investments payback period.
B.Yu. Sobko, O.V. Lozhnikov
doaj +1 more source
PLACER DEPOSITS OF DIAMONDS AND THEIR FORMATION CONDITIONS
Geological Journal, 2023 This article reviews information from published papers and studies by the authors about placer diamond deposits. Original data were obtained in result of field and laboratory-analytical work carried out in various countries of Africa and South America. The main types of placer diamond deposits – fluvial, fluvioglacial, eolian, and man-made – have been ...
V.T. Pidvysotskyi +2 more
openaire +1 more source
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
The Use of Typomorphic Features of Placer Gold of the Anabar Region for Determining Its Sources [PDF]
, 2023 Typomorphic features of placer gold of the Anabar region were studied as predictive-exploration criteria. The target of the study was to determine the typomorphic features of placer gold related to the intermediate sources (paleo-placers) and the ...
Boris Gerasimov
core +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Determination of priority areas for development within Selyshchanskyi placer using ArcGIS software
Мінеральні ресурси УкраїниThe geological characteristics of the Selyshchanskyi placer, which is the part of the Irshansk group of placers of the Volyn titanium-bearing district, are given.
T. V. Okholina +2 more
doaj +1 more source
Open Geosciences, 2016 A total of 112 Au-nuggets, collected from alluvial placer deposits of the Ingarinda River from the Guli massif, located in northem Siberia, Russia, were investigated.
Dvorani Sami N.
doaj +1 more source