Results 41 to 50 of about 7,660,135 (382)
Silencing of an Ubiquitin Ligase Increases Grain Width and Weight in indica Rice
Frontiers in Genetics, 2021 Many quantitative trait loci (QTLs) have been identified by molecular genetic studies which control grain size by regulating grain width, length, and/or thickness.
Ankit Verma +7 more
doaj +1 more source
A computer program for grain-size data [PDF]
, 1965 The computer program presented here seeks to improve estimation of statistical parameters for grain-size data by use of interpolated values. Interpolation is made by fitting a series of overlapping parabolas to the data, and follows the method of Snyder
Schlee, John Stevens +1 more
core +1 more source
The Size of the Ice-grain in Glaciers [PDF]
Nature, 1901 IN referring to the size of the grain of the glacier in the chapter on chemistry and physics in the “Antarctic Manual,” I have given 700 grammes as the maximum weight which I have observed. In August, 1895, I made an extended study of the structure of glacier ice, principally from the Aletsch Glacier.
openaire +2 more sources
Snow grain-size measurements in Antarctica [PDF]
Journal of Glaciology, 2002 AbstractGrain-size is an important but not well-known characteristic of snow at the surface of Antarctica. In the past, grain-size has been reported using various methods, the reliability, reproducibility and intercomparability of which is not warranted.
Gay, Michel +5 more
openaire +7 more sources
IEEE Journal of the Electron Devices Society, 2020 The impact of linear correlation between lognormal distribution grain size mean and sigma along the polysilicon channel on threshold voltage (Vth) variability has been investigated in three dimensional (3D) NAND flash.
Tao Yang +4 more
doaj +1 more source
Large‐scale GWAS in sorghum reveals common genetic control of grain size among cereals
bioRxiv, 2019 Grain size is a key yield component of cereal crops and a major quality attribute. It is determined by a genotype’s genetic potential and its capacity to fill the grains. This study aims to dissect the genetic architecture of grain size in sorghum via an
Y. Tao +9 more
semanticscholar +1 more source
A grain-size-dependent structure evolution in gradient-structured (GS) Ni under tension
Nano Materials Science, 2020 This work outlines an experimental investigation of grain-size-dependent structure evolution under tension in nickel with a grain size gradient. Two opposite and competing processes, grain refinement and coarsening, were examined within one specimen, due
Yan Lin +5 more
doaj
The role of grain-environment heterogeneity in normal grain growth: a stochastic approach [PDF]
arXiv, 2021 The size distribution of grains is a fundamental characteristic of polycrystalline solids. In the absence of deformation, the grain-size distribution is controlled by normal grain growth. The canonical model of normal grain growth, developed by Hillert, predicts a grain-size distribution that bears a systematic discrepancy with observed distributions ...
arxiv
The anisotropic grain size effect on the mechanical response of polycrystals: The role of columnar grain morphology in additively manufactured metals [PDF]
, 2022 Additively manufactured (AM) metals exhibit highly complex microstructures, particularly with respect to grain morphology which typically features heterogeneous grain size distribution, anomalous and anisotropic grain shapes, and the so-called columnar grains.
arxiv +1 more source
Effects of grain size distribution on the interstellar dust mass growth [PDF]
, 2011 Grain growth by the accretion of metals in interstellar clouds (called `grain growth') could be one of the dominant processes that determine the dust content in galaxies. The importance of grain size distribution for the grain growth is demonstrated in this paper.
arxiv +1 more source