Results 11 to 20 of about 2,902,029 (202)

The evaluation of the soil pressure distribution and carcass stiffness resulting from pneumatic agricultural tyres [PDF]

open access: yes, 2010
Introducing loads onto the soil via pneumatic tyred equipment is the major cause of compaction of agricultural soils, which causes damage to the soil-water-air-plant system.
Misiewicz, Paula Aleksandra
core   +3 more sources

In vivo study measuring middle ear pressure during various stages of Eustachian tube balloon dilation

open access: yesLaryngoscope Investigative Otolaryngology, 2021
Objective Documentation of middle ear pressure at different stages of balloon Eustachian tuboplasty and assessing risk of barotrauma with this procedure.
Roya Azadarmaki   +3 more
doaj   +1 more source

Effect of Cover Crop, Slurry Application with Different Loads and Tire Inflation Pressures on Tire Track Depth, Soil Penetration Resistance and Maize Yield

open access: yesAgriculture, 2021
Agricultural soils can be affected in their ecological functions by in-field traffic of agricultural machinery. A three-factorial research design was carried out in a field experiment to test the effect of slurry tanker filling level (filled, half-filled,
Gerhard Moitzi   +2 more
doaj   +1 more source

The Influence of Vehicle Tyres Pressure on the Suspension System Response by Applying the Time-Frequency Approach [PDF]

open access: yes, 2013
Maintaining correct inflation pressure in tires helps to keep vehicle handling, passenger comfort and braking at its best, as well as improving fuel efficiency and tire life. Therefore it is very important that the tires are correctly inflated.
Gu, Fengshou   +5 more
core   +2 more sources

Semeadora-adubadora: exigências em função do preparo do solo, da pressão de inflação do pneu e da velocidade Planter: requirements as related to soil tillage, tire pressure, and machine speed

open access: yesRevista Brasileira de Ciência do Solo, 2008
As semeadoras-adubadoras, responsáveis pela correta adição de semente e adubo ao solo, possuem mecanismos dosadores acionados por suas rodas motrizes, que giram em função do contato com a superfície do solo.
Carlos Eduardo Angeli Furlani   +4 more
doaj   +1 more source

The asymmetric effect of supply chain pressure on inflation

open access: yesEconomics Letters, 2023
We estimate the effect of global supply chain disruptions on inflation for a panel of 28 European countries. Adverse shocks have a stronger and more persistent effect than favorable shocks.
Tillmann, Peter   +1 more
openaire   +2 more sources

The Dynamics of Exchange Market Pressure and Inflation in Iran: Regime Switching Approach [PDF]

open access: yesIranian Journal of Economic Studies, 2019
This study was an attempt to analyze the dynamic reaction of the exchange market pressure (EMP) to different states of the foreign exchange market and inflation in the Iranian economy during 1988:4-2017:4.
Sayed Yahya Abtahi   +1 more
doaj   +1 more source

The Effect of Tractor Driving System Type on its Slip and Rolling Resistance and its Modelling Using Anfis

open access: yesActa Technologica Agriculturae, 2019
Pulling force required for operations such as tillage is a result of the interaction between the tractor’s wheel drive and soil surface limited by various factors, such as the rolling resistance and slip of the wheel drive. In this research, the traction
Moinar Abdolmajid   +1 more
doaj   +1 more source

STUDIES ON SOIL STRESS VIA COMPUTER SIMULATION: IMPACT OF TIRE INFLATION PRESSURE [PDF]

open access: yesEngenharia Agrícola
Soil compaction configures a major threat to soil structural quality. Mitigating compaction induced by agricultural machinery involves knowing the state of stress transmission in the soil which in turn is affected by tire inflation pressure.
RENATO P. DE LIMA   +5 more
doaj   +1 more source

Inflation filling volume and inflation pressure applied for hyper-compliant balloons.

open access: yes, 2023
Inflation filling volume and inflation pressure applied for hyper-compliant balloons.
Stephanie Bettink (14515482)   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy