Results 31 to 40 of about 50,245 (296)
Using the chisel plow with different types of tines distribution and its effect in some performance indicators [PDF]
مجلة جامعة كركوك للعلوم الزراعيةThis research study included evaluating the effect of patterns of distribution of chisel plow tines on field performance at different operating factors by studying three factors .The first is patterns of distribution of the chisel plow tines at three ...
Abdulhamid Abdulkhadir Majid +1 more
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Applied Sciences, 2022 The freezing/thawing stratification effect of seasonal factors or artificial disturbances in frozen soil regions has an important influence on the vertical vibration of the pile–soil–cap system. Taking into account the slippage between the pile and soil,
Qiang Li +5 more
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Super-fiber tracked robot VAMOS (Development and experimental evaluation of super-fiber track)
Nihon Kikai Gakkai ronbunshu, 2019 In this study, we develop a new track having a belt made of a fiber and experimentally evaluate its traveling performance. The developed track has a belt made of a high strength and high modulus super fiber.
Masataku SUTOH, Kotaro SHIMIZU
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Investigating the effect of tractive parameters on imposed vertical stresses under driving wheel using a soil bin test rig facility [PDF]
Journal of Agricultural Machinery, 2015 Introduction: Tire tractive parameters of the driving wheel are of the most substantial factors for the evaluation of the performance of agricultural tractors.
H Taghavifar, A Mardani
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Water Policy, 2023 The Swachh Bharat Mission-Rural (SBM-R) is a flagship programme aimed at ending open defecation in rural India. In this paper, we study institutions and processes using Amartya Sen's conception of justice.
Kopal Khare, Lavanya Suresh
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Analysis of rock burst risk of mining in hanging wall of normal and reverse faults
Gong-kuang zidonghua, 2022 The existing research on the rock burst risk of faults under different conditions is mostly carried out around the footwall mining or single fault form. The comparative research on the rock burst risk of hanging wall mining of different faults is seldom ...
WEI Shiming +3 more
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, 2021 This paper investigates the distributed formation control problem of multiple nonholonomic wheeled mobile robots within real environments. The formation pattern of the system adopts leader-follower structure and the communication topology among the ...
Vlacic, Ljubo +4 more
core +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
Study on the migration law of aggregate sediment in the water inrush channel of coal rock mass
Meitan kexue jishu, 2023 Grouting after pouring aggregate can effectively control water inrush from coal and rock mass. The study on the deposition and migration law of aggregate in the water inrush channel from coal and rock mass is an important prerequisite to determine the ...
Peili SU +4 more
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Evaluation of traction properties of tractors in a roller testing station
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2004 The aim of this study was to analyse pulling and slipping parameters of tractors on the base of performed pulling tests and to develop general mathematic formulas suitable for the evaluation of pulling properties of tractors of different types in a ...
Pavel Sedlák, František Bauer
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