Results 41 to 50 of about 156,634 (316)
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
The Growth Analysis of Corn (Zea mays L. cv. SC 604) With Different Fertilizers Application [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2013 To investigate the responses growth indices of corn (Zea mays L. cv. SC 604) to using plant growth promoting rhizobacteria (PGPR) and phosphate solubilizing microorganisms (PSM) and rhizobacteria, a field experiment was conducted during 2008.
M. Yazdani, H. Pirdashti, M.A. Bahmanyar
doaj
Effect of Deficit Irrigation and Planting Method on Maize Plants under Middle Delta Conditions of Egypt [PDF]
Journal of Plant Production, 2019 Two field experiments were carried out at El-Gemmeiza Agricultural Research Station Farm, Egypt, during 2017 and 2018 summer seasons to study the effect of soil water deficit and the planting method on maize plant under Middle Delta conditions of Egypt ...
M. A. M. EL-Ghonemy +2 more
doaj +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Real-time measures of canopy size as a basis for spatially varying nitrogen applications to winter wheat sown at different seed rates [PDF]
, 2003 Experiments at two sites growing winter wheat show that in order to manage a wheat canopy more effectively, the use of specific remote sensing techniques both to monitor crop canopy expansion, and to determine variable nitrogen applications at key ...
Welsh, J. P. +5 more
core +1 more source
, 2021 Effect of water stress at different growth stages and potassium application on oil contents, protein contents, crop growth rate and net assimilation rate.
Fahad Mohammed Al-Zuaibr (11261637) +11 more
core +1 more source
Management of Plant Growth Regulators in Cotton Using Active Crop Canopy Sensors
Agriculture, 2018 Factors affecting cotton development present spatial and temporal variability. Plant growth regulators (PGR) are used to control vegetative growth, promote higher yields, better fiber quality, and facilitate mechanical harvest.
Rodrigo Gonçalves Trevisan +3 more
doaj +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
Evaluation of Volunteer Barley Interference on Growth Indices of Some Wheat CultivarsCultivars
پژوهشهای زراعی ایران, 2011 To evaluate interference effects of volunteer barley on growth indices of six wheat cultivars, a study conducted in Sabzevar region during 2007-2008 growing season.
H. Ramyar, M. Jamnajad
doaj +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