Results 51 to 60 of about 1,166,203 (287)

Studying germplasm collection accessions of naked oats

open access: yesТруды по прикладной ботанике, генетике и селекции, 2021
Background. The breeding value of accessions from the VIR collection can be estimated only under specific climate and soil conditions. Studying such accessions helps to include them in the breeding process.Materials and methods.
N. V. Krotova, G. A. Batalova
doaj   +1 more source

Initiation and stagnation of room temperature grain coarsening in cyclically strained gold films

open access: yes, 2019
Despite the large number of experiments demonstrating that grains in a metallic material can grow at room temperature due to applied mechanical load, the mechanisms and the driving forces responsible for mechanically induced grain coarsening are still ...
Dehm, Gerhard, Glushko, Oleksandr
core   +1 more source

Novel sputtering-technology for grain-size control [PDF]

open access: yes, 2004
In this paper, we present a description of a novel high-rate plasma sputtering system that allows the control of grain size in sputtered films. Additionally, the system has the advantage of a better utilization of the target material (around 80% to 90 ...
Grundy, P J   +4 more
core   +1 more source

Genetic Dissection of Grain Size and Grain Number Trade-Offs in CIMMYT Wheat Germplasm

open access: yesPLOS ONE, 2015
Grain weight (GW) and number per unit area of land (GN) are the primary components of grain yield in wheat. In segregating populations both yield components often show a negative correlation among themselves. Here we use a recombinant doubled haploid population of 105 individuals developed from the CIMMYT varieties Weebill and Bacanora to understand ...
Simon Griffiths   +11 more
openaire   +5 more sources

Effects of Elevated CO2 on Wheat Yield: Non-Linear Response and Relation to Site Productivity

open access: yesAgronomy, 2019
Elevated carbon dioxide (eCO2) is well known to stimulate plant photosynthesis and growth. Elevated carbon dioxide’s effects on crop yields are of particular interest due to concerns for future food security.
Malin C. Broberg   +3 more
doaj   +1 more source

Impact of Climate Change on Durum Wheat Yield

open access: yesAgronomy, 2020
Climate change will inevitably affect agriculture. Simulations of the effects of climate change on the agronomic performance (plant height, biomass dry weight, number of spikes, grain weight, harvest index, and 1000-kernel weight) of nine durum wheat ...
Erika Sabella   +7 more
doaj   +1 more source

Study of yield components under heat stress conditions in wheat [PDF]

open access: yes, 2013
High temperature tolerance can be characterised by measuring various plant productivity traits in different developmental stages. The present work investigated the effect of exposure to high temperature (30-35°C) at first node appearance, during ...
Balla, Krisztina   +4 more
core  

Thermal transport in nanocrystalline graphene investigated by approach-to-equilibrium molecular dynamics simulations

open access: yes, 2015
Approach-to-equilibrium molecular dynamics simulations have been used to study thermal transport in nanocrystalline graphene sheets. Nanostructured graphene has been created using an iterative process for grain growth from initial seeds with random ...
Colombo, Luciano   +2 more
core   +1 more source

Effect of soil applied zinc sulphate on wheat (Triticum aestivum L.) grown on a calcareous soil in Pakistan [PDF]

open access: yes, 2008
A field experiment was conducted to investigate the effect of soil application of zinc fertilizer on yield and yield components of wheat (Triticum aestivum L. cv. Inqlab 91) grown on calcareous soil in Pakistan.
Baloch, FS, Fuller, MP, Khan, MA
core   +1 more source

Revisiting Mission‐Oriented Cancer Research to tackle the increasing burden of cancer in Europe–a policy perspective

open access: yesMolecular Oncology, EarlyView.
Translational cancer research and its implementation through competitively selected Comprehensive Cancer Centers across Europe should be the primary policy focus for addressing the increasing cancer burden in Europe and counteract the present main strategy to convert cancer to a chronic disease.
Manuel Heitor   +2 more
wiley   +1 more source

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