Results 101 to 110 of about 21,353 (289)

Najvažniji razlozi nesreća sa traktorima u poljoprivredi i šumarstvu [PDF]

open access: yes, 2015
In the field of the agriculture and forestry tractors represent big potential danger for traffic and working accidents. Because of their construction they have very high centre of gravity and are therefore very unstable vehicle. In the United States of
Jeroncic, Robert
core  

Idling of agricultural tractors [PDF]

open access: yes, 2019
Idling is considered as an operating condition in which the engine is not subjected to any substantial load and the vehicle is standing. Idling is detrimental for the environment, health of people due to the fact that fuel is wasted and ...
M. Mattetti   +7 more
core   +1 more source

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

Computing the pressure of agricultural tractors on soil and mapping its compaction

open access: yesБюллетень Почвенного института им. В.В. Докучаева
Manufacturers of agricultural machines, when designing, pay a little attention to its impact on soil, thus producing models with high compression loads on the soil or with a small contact area between the tyres/tracks and the soil surface. Therefore, the
I. P. Adylin   +5 more
doaj   +1 more source

A Cinderella Story: The Early Evolution of the American Tractor Industry [PDF]

open access: yes
The arrival of motorization, from before the beginning of the twentieth century, has changed agricultural production and the whole economy by dramatically reducing work force and improving productivity.
Soumodip Sarkar, Vanessa Duarte
core  

Automated Lawn Maintenance: An Agronomic and Operational Review of Turf Health, Biodiversity, and Field Performance

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Grass mowing is one of the most resource‐consuming activities in green maintenance, whether in private areas such as home gardens or in public spaces like urban parks. In recent years, concerns related to climate change, human health, and sustainability have become increasingly prominent in green maintenance, leading manufacturers and industry
Andrea Palladini   +3 more
wiley   +1 more source

RAZMENE TOPLOTE IZMEĐU GASA I CILINDRA U KLIPNOM KOMPRESORU [PDF]

open access: yes, 2013
Heat transfer between the gas and metal parts of a reciprocating compressor (cylinder wall and cover, and piston) has significant effect upon the reciprocating compressor performance, the temperature of the valves, etc. This has given rise to a number of
Milojević, Saša   +2 more
core  

Exclusion and Exposure: How Social Inequality and Marginalization Shape Climate Vulnerability and Adaptation in Rural Communities

open access: yesSustainable Development, EarlyView.
ABSTRACT Climate change affects all individuals, regardless of wealth, social class, or religious background, though its impacts and adaptation strategies vary. While existing literature examines climate change adaptation based on farming categories, geographic regions, and cropping systems, limited research explores how social class shapes adaptation ...
Nasir Abbas Khan   +2 more
wiley   +1 more source

Klasifikacija i pravci razvoja traktora [PDF]

open access: yes, 2015
Classification of tractors according to using field, purpose, nominal of force, strength and design conception was presented in this paper. Afterwards, directions of development of tractors were given through general development and development of ...
Savin, Lazar   +4 more
core  

Assessing the Effects of Biodiesel Production on Sustainability: A Bayesian Two‐Stage Data Envelopment Analysis Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable development transforms production systems, requiring integrated environmental, social, and economic strategies. Energy systems are key agro‐industrial supply chains in developing countries. Brazil's soybean supply chain impacts Gross Domestic Product, mainly through exports.
Aline Veronese da Silva   +3 more
wiley   +1 more source

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