Results 51 to 60 of about 1,155,456 (331)
Effect of soil applied zinc sulphate on wheat (Triticum aestivum L.) grown on a calcareous soil in Pakistan [PDF]
, 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
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Effective grain surface area in the formation of molecular hydrogen in interstellar clouds
, 2006 In the interstellar clouds, molecular hydrogens are formed from atomic hydrogen on grain surfaces. An atomic hydrogen hops around till it finds another one with which it combines.
A. Das +14 more
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Formation of water and methanol in star forming molecular clouds
, 2008 We study the formation of water and methanol in the dense cloud conditions to find the dependence of its production rate on the binding energies, reaction mechanisms, temperatures, and grain site number.
Acharyya, Kinsuk +3 more
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Growing dust grains in protoplanetary discs - II. The Radial drift barrier problem [PDF]
, 2013 We aim to study the migration of growing dust grains in protoplanetary discs, where growth and migration are tightly coupled. This includes the crucial issue of the radial-drift barrier for growing dust grains.
Laibe, Guillaume
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The Kondo Box: A Magnetic Impurity in an Ultrasmall Metallic Grain
, 1998 We study the Kondo effect generated by a single magnetic impurity embedded in an ultrasmall metallic grain, to be called a ``Kondo box''. We find that the Kondo resonance is strongly affected when the mean level spacing in the grain becomes larger than ...
A. Bezryadin +28 more
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Novel sputtering-technology for grain-size control [PDF]
, 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
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Effects of Elevated CO2 on Wheat Yield: Non-Linear Response and Relation to Site Productivity
Agronomy, 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
Agronomy, 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
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Plants, 2021 Today wheat cultivation is facing rapidly changing climate scenarios and yield instability, aggravated by the spreading of severe diseases such as Fusarium head blight (FHB) and Fusarium crown rot (FCR). To obtain productive genotypes resilient to stress
Ljiljana Kuzmanović +4 more
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Initiation and stagnation of room temperature grain coarsening in cyclically strained gold films
, 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
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