Results 71 to 80 of about 7,635,915 (348)
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Silva FennicaMechanical site preparation (MSP) is used prior to planting to control competing vegetation and enhance soil conditions, particularly in areas prone to paludification.
Amira Fetouab +3 more
doaj +1 more source
Tillage and Planting Density Affect the Performance of Maize Hybrids in Chitwan, Nepal [PDF]
, 2015 To find out whether the different tillage methods at different planting densities affect the performance of maize hybrids, an experiment was carried out at National Maize Research Program, Rampur during spring season of 2013 and 2014.
Jadav, J. P. (Jitendra) +3 more
core
Noncooperatively Optimized Tolerance: Decentralized Strategic Optimization in Complex Systems [PDF]
, 2011 We introduce noncooperatively optimized tolerance (NOT), a generalization of highly optimized tolerance (HOT) that involves strategic (game theoretic) interactions between parties in a complex system.
D. Fudenberg +4 more
core +1 more source
Plant Growth Parameters in Pea under Different Plant Densities
, 2023 Pea (Pisum sativum L.) is belongs to the Leguminosae family and currently grown in most temperate regions of the world. The research was carried out between February and June 2022 in the Dicle University, Faculty of Agriculture, in Diyarbakır, Turkey. In the experiment, four different plant densities (40, 60, 80, 100 seeds per square meters) were used ...
Tekin, Gizem Kamçı +1 more
openaire +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Planting density effect on some properties of Schizolobium parahyba wood
Maderas: Ciencia y Tecnología, 2018 This study aims to understand the effect of the initial planting density on the anatomical variability and basic wood density of Schizolobium parahyba var. amazonicum in a planted forest in Amazonia.
Luiz Eduardo de Lima Melo +7 more
doaj
A simulation study on the interactive effects of radiation and plant density on growth of cut chrysanthemum [PDF]
, 2002 In the present study, we used a photosynthesis-driven crop growth model to determine acceptable plant densities for cut chrysanthemum throughout the year at different intensities of supplementary light.
Challa, H., Heuvelink, E., Lee, J.H.
core +3 more sources
The effect of competition on the control of invading plant pathogens [PDF]
, 2020 1. New invading pathogen strains must compete with endemic pathogen strains to emerge and spread. As disease control measures are often non-specific, i.e.
FAO +4 more
core +2 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source