Results 41 to 50 of about 326,163 (342)

Tractor uses local ancestry to enable inclusion of admixed individuals into GWAS and boost power

open access: yesNature Genetics, 2020
Admixed populations are routinely excluded from genomic studies due to concerns over population structure. Here, we present a statistical framework and software package, Tractor, to facilitate the inclusion of admixed individuals in association studies ...
Elizabeth G. Atkinson   +13 more
semanticscholar   +1 more source

TECHNICAL RE-EQUIPMENT OF BAR PRODUCTION OF CASTHOUSE NO 2 OF RUP “MTZ”

open access: yesЛитьë и металлургия, 2009
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A. P. Melnikov   +4 more
doaj   +1 more source

Motor Tractors [PDF]

open access: yesProceedings of the Institution of Automobile Engineers, 1917
n ...
openaire   +1 more source

Simulation and experimental research of electric tractor drive system based on Modelica

open access: yesPLoS ONE, 2022
The electric tractor has the advantages of zero-emission, high efficiency, and low noise, which is the direction of future development and transformation of agricultural power machinery. Aim at the problem that the simulation methods commonly used in the
Yawei Mao   +4 more
semanticscholar   +1 more source

Performance analysis of a tractor - power harrow system under different working conditions

open access: yesBiosystems Engineering, 2021
Tillage is one of the most important operations in the preparation of land for growing crops. Among secondary tillage implements, power harrows, which have a series of PTO-driven rotors which rotate about their vertical axis, are widely adopted in soil ...
P. Balsari   +11 more
semanticscholar   +1 more source

Measures to Improve the Operation of Passenger Transport and Urban Mobility

open access: yesCommunications, 2023
The article discusses the types of urban electric transport used in Belarusian cities, gives a detailed classification and comparison of available vehicles. Various options for increasing the share of environmentally friendly transport through the use of
Denis Kapski   +2 more
doaj   +1 more source

Simulation Study for Overturning and Rollover Characteristics of a Tractor with an Implement on a Hard Surface

open access: yesAgronomy, 2022
The effects of the slope of the ground and the obstacle conditions on the lateral overturning/backward rollover of a tractor with an implement were analyzed through dynamic simulation. The tractor and implement’s 3D simulation model was constructed.
Moon-Kyeong Jang   +2 more
semanticscholar   +1 more source

Economic Assessment of Transport Movements of the Urban Population in Agglomerations

open access: yesCommunications, 2023
The article deals with the problem of estimating criteria of the road traffic quality used in domestic (Belarus) and foreign research works. Each separate property of the road traffic, as well as their entire set - the so-called "quality", can be ...
Denis Kapski   +2 more
doaj   +1 more source

Fault diagnosis of tractor auxiliary gearbox using vibration analysis and random forest classifier

open access: yes, 2021
Accurate detection of mechanical components faults is an essential step for reduction of repair cost, human injury probability and loss of production. Using intelligent fault diagnosis systems in tractor could prevent secondary damage, thereby avoiding ...
Mohammad HOSSEINPOUR-ZARNAQ   +2 more
semanticscholar   +1 more source

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