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Corrective Effect of Average Grain Size on Grain Boundary Number of ZnO Varistors

Key Engineering Materials, 2008
The average intercept length and related corrective method are proposed to calculate the average grain boundary number. The average value of barrier voltage by direct measurement to single grain boundary is 3.3V in literatures, but from our prepared ZnO varistor samples, the value of the average barrier voltage by the average grain size is only 2.3 V ...
You Ping Tu   +3 more
openaire   +1 more source

Variability in Grain Number and Grain Weight and Sample Siz for their Estimation in Bengal Gram.

Madras Agricultural Journal, 1976
Bengal gram was grown under three differont plent spacings (30 x 10 cm, 45: 10 cm and 30x20 cm) during 1973 Kharif season at Tamil Nadu Agricultural University experimental farm. At the time of harvest, 50 plants in the centre of each plot were selected at random and data on grain weight por plant and grain number per plant were collected.
PALANISWAMY K.M   +2 more
openaire   +1 more source

Natural variations in Multi‐Grain Spikelet 1 enhance grain number in sorghum

Journal of Integrative Plant Biology
A single recessive gene, Multi-Grain Spikelet 1 (MGS1), governs the multiple-grain spikelet trait in sorghum. The natural variants mgs19E and mgs1BA45 trigger adjacent double-pistil primordia, significantly boosting grain numbers per panicle, suggesting potential strategies for breeding high-yield sorghum.
Dan Zhang   +8 more
openaire   +2 more sources

Influence of sediment grain protrusion on the Movability Number

International Journal of Hydrology Science and Technology, 2021
Aamer Majid Bhat, Manzoor Ahmad Ahanger
openaire   +1 more source

‘Bedload’ dynamics: Grain impacts, momentum transfer and derivation of a grain froude number

Earth Surface Processes, 1979
AbstractA test is proposed for Bagnold's postulate that the normal weight stress due to moving ‘bedload’ is balanced by a solid transmitted stress due to the rate of change of momentum produced by grain impacts on unit area of the stationary bed. The test involves derivation of an expression for normal momentum transfer due to saltating grains at ...
openaire   +1 more source

Seventy years of Hall-Petch, ninety years of superplasticity and a generalized approach to the effect of grain size on flow stress

Progress in Materials Science, 2023
Roberto Figueiredo   +2 more
exaly  

Effect of solutes on grain refinement

Progress in Materials Science, 2022
Hua Men, Zhongyun Fan
exaly  

The mechanisms of grain growth of Mg alloys: A review

Journal of Magnesium and Alloys, 2022
Qingwei Dai
exaly  

A novel miR167a-OsARF6-OsAUX3 module regulates grain length and weight in rice

Molecular Plant, 2021
Xiangdong Fu, Qian Qian, Yanhua Qi
exaly  

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