Results 71 to 80 of about 719,534 (283)

Evolutionary History of GS3, a Gene Conferring Grain Length in Rice [PDF]

open access: yesGenetics, 2009
Abstract Unlike maize and wheat, where artificial selection is associated with an almost uniform increase in seed or grain size, domesticated rice exhibits dramatic phenotypic diversity for grain size and shape. Here we clone and characterize GS3, an evolutionarily important gene controlling grain size in rice. We show that GS3 is highly
Noriko, Takano-Kai   +10 more
openaire   +2 more sources

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

Mapping and genetic validation of a grain size QTL qGS7.1 in rice (Oryza sativa L.)

open access: yesJournal of Integrative Agriculture, 2019
Grain size is a major determinant of grain weight, which is one of the components of rice yield. The objective o this study was to identify novel, and important quantitative trait loci (QTLs) for grain size and weight in rice.
Pao XUE   +9 more
doaj   +1 more source

SSR Linkage Maps and Identification of QTL Controlling Morpho-Phenological Traits in Two Iranian Wheat RIL Populations

open access: yesBioTech, 2022
Wheat is one of the essential grains grown in large areas. Identifying the genetic structure of agronomic and morphological traits of wheat can help to discover the genetic mechanisms of grain yield.
Hossein Sabouri   +3 more
doaj   +1 more source

Direct observation of nanometer-scale amorphous layers and oxide crystallites at grain boundaries in polycrystalline Sr1-xKxFe2As2 superconductors

open access: yes, 2011
We report here an atomic resolution study of the structure and composition of the grain boundaries in polycrystalline Sr0.6K0.4Fe2As2 superconductor. A large fraction of grain boundaries contain amorphous layers larger than the coherence length, while ...
Gao, Zhaoshun   +10 more
core   +1 more source

Detection of QTLs for grain length from large grain rice (Oryza sativa L.)

open access: yesBreeding Science, 2011
Grain size is one important trait in the agronomics of rice production. Although several quantitative trait loci (QTLs) controlling the length, width, and thickness of rice grains have been genetically identified, and some have been cloned, the molecular mechanisms of grain size regulation are still unclear.
Kato, Takeharu   +8 more
openaire   +2 more sources

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Mapping of spike and grain using F3 and F4 families in Becher × Kavir cross in barly [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2017
Barley is one of the world's grain is the most important corps after maize, wheat and rice.In order to spike and grain mapping in F3 and F4 families in Becher × Kavir cultivars cross in barlypopulation of 103 families with parents in a randomized ...
Robab Daghaghelh   +4 more
doaj   +1 more source

Computational and theoretical aspects of a grain-boundary model at finite deformations [PDF]

open access: yes, 2016
A model to describe the role of grain boundaries in the overall response of a polycrystalline material at small length scales subject to finite deformations is presented. Three alternative thermodynamically consistent plastic flow relations on the grain
Gottschalk, D.   +4 more
core  

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