Results 11 to 20 of about 217,028 (268)

Construction and Application of Water Distribution Model for Rotary Refractive Sprinkler Spray Head Mobile System

open access: yesGuan'gai paishui xuebao, 2023
【Objective】 Refractive sprinkler spray head mobile irrigation is a widely used irrigation system. In this paper, we proposed a model to calculate its water distribution and hydraulic characteristics for helping optimize its operating parameters and ...
XUE Shaopeng   +4 more
doaj   +1 more source

Stylistic study of uniformity of narrative language in the Tigers on the tenth day by Zakaria Tamer [PDF]

open access: yesدراسات في اللغة العربيّة وآدابها, 2013
Literary critics interpret linguistic phenomena through the study of styles and extend their research on the words and constructions related to environmental factors and literary innovations.
Ali Bayanlou
doaj   +1 more source

UNIFORM AND PARTIALLY UNIFORM REDISTRIBUTION RULES [PDF]

open access: yesInternational Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2011
This paper introduces two new fusion rules for combining quantitative basic belief assignments. These rules although very simple have not been proposed in literature so far and could serve as useful alternatives because of their low computation cost with respect to the recent advanced Proportional Conflict Redistribution rules developed in the DSmT ...
Smarandache, Florentin, Dezert, Jean
openaire   +3 more sources

Uniform and Non-Uniform Pumping Effect on Ce:Nd:YAG Side-Pumped Solar Laser Output Performance

open access: yesEnergies, 2022
The Ce:Nd:YAG is a recent active medium in solar-pumped lasers with great potential. This study focuses on the influence of two secondary concentrators: a fused silica aspherical lens and a rectangular fused silica light guide; and consequent pump light ...
Cláudia R. Vistas   +7 more
doaj   +1 more source

A new variety of Chinese radish (loba) Serdtse Podmoskovya for the Central region of Russia

open access: yesОвощи России, 2023
The article presents the results of the selection work of the laboratory of breeding and seed production of table root crops of the Federal Scientific Vegetable Center for the culture of Chinese radish (loba).
V. A. Stepanov
doaj   +1 more source

Holographic Uniformization [PDF]

open access: yesCommunications in Mathematical Physics, 2013
We derive and study supergravity BPS flow equations for M5 or D3 branes wrapping a Riemann surface. They take the form of novel geometric flows intrinsically defined on the surface. Their dual field-theoretic interpretation suggests the existence of solutions interpolating between an arbitrary metric in the UV and the constant-curvature metric in the ...
Anderson, Michael T.   +3 more
openaire   +2 more sources

Representation of Uniformity in Persian and English Inflection Based on Dressler and Mayerthaler Approach: A Corpus-based Study [PDF]

open access: yes̒Ilm-i Zabān, 2022
This study investigates the uniformity of Persian and English inflectional affixes based on Natural Morphology Theory to show how the uniformity of inflectional affixes of nouns, verbs, adjectives and adverbs can be explained.
Leila Gholipour Hsasnkiadeh   +1 more
doaj   +1 more source

Experimental measurement of parameters of thermal neutron reference field

open access: yesHe jishu, 2021
BackgroundTwelve 241Am-Be neutron sources are used in thermal neutron reference field rebuilt by National Institute of Metrology, China. The inner and outer radiation fields are formed by high-purity graphite and heavy water moderated the neutron emitted
YANG Junkai   +3 more
doaj   +1 more source

Uniform operators [PDF]

open access: yesTransactions of the American Mathematical Society, 1985
A general representation theorem for uniform operators is obtained which enables one to verify a conjecture of Cowen and Douglas in the presence of a mild additional restriction.
Wang, Hsiao-Lan, Stampfli, Joseph G.
openaire   +1 more source

Ultra‐High Performance Amorphous Ga2O3 Photodetector Arrays for Solar‐Blind Imaging

open access: yesAdvanced Science, 2021
The growing demand for scalable solar‐blind image sensors with remarkable photosensitive properties has stimulated the research on more advanced solar‐blind photodetector (SBPD) arrays.
Yuan Qin   +10 more
doaj   +1 more source

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