Results 41 to 50 of about 5,178 (194)

Selection of the Bookmobile [PDF]

open access: yes, 1961
published or submitted for ...
Wyer, Paul H.
core  

Control System for the Navigation of the Agricultural Robots: A Review

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Control systems for the navigation of autonomous agricultural robots—particularly those operating in uneven terrain and in the presence of static or dynamic obstacles—have advanced considerably in recent years. As conventional machinery evolves toward increasingly automated systems, the design of reliable navigation controllers has become ...
Edna Carolina Moriones Polanía   +3 more
wiley   +1 more source

Construction machinery : 2004 [PDF]

open access: yes, 2005
Current industrial report.

core  

Study of effectiveness of controlled traffic farming system and wide span self-propelled gantry-type machine [PDF]

open access: yes, 2018
Trends in the global agricultural sector tend to efficient use of resources and improving the quality in agriculture. A significant effect in this regard can be achieved when using controlled traffic farming and wide span self-propelled gantry-type ...
Bulgakov, Volodymyr   +7 more
core   +1 more source

The influence of towing links on the handling of tractor self-propelled chassis

open access: yesJournal of Mechanical Engineering and Transport
An analysis of methods for calculating the distribution of normal reactions of the road between the axles of the tractor unit was carried out. It is shown that they are based on the misconception that traction forces and rolling resistance forces are applied in the spots of contact of the wheels with the road.
Mikhail Podrigalo   +1 more
openaire   +1 more source

Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri   +4 more
wiley   +1 more source

Construction machinery : 2007 [PDF]

open access: yes, 2008
Current industrial report.

core  

Engineering a Synthetic Formatotrophic Yeast With Enhanced Growth Capacity on Formate

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 5, May 2026.
Engineering Yeast for Growth on Formate and Methanol via Serine‐Centered C1 Coupling. By engineering serine metabolism and remodeling the rGly pathway, we rendered yeast growth strictly dependent on formate. This synthetic formatotrophy enables growth on dual‐C1 substrates by channeling formate into the central metabolism via serine deaminases and ...
Shuyuan Guo   +11 more
wiley   +1 more source

A Study of the Lateral Stability of Self-Propelled Fruit Harvesters

open access: yesAgriculture, 2017
Self-propelled fruit harvesters (SPFHs) are agricultural machines designed to facilitate fruit picking and other tasks requiring operators to stay close to the foliage or to the upper part of the canopy.
Maurizio Cutini   +7 more
doaj   +1 more source

Construction machinery : 1999 [PDF]

open access: yes, 2000
Current industrial report.

core  

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