Results 41 to 50 of about 21,353 (289)

Actual challenges: Developing low cost no-till seeding technologies for heavy residues; small-scale no-till seeders for two wheel tractors [PDF]

open access: yes, 2009
Small farmers from South Asia and other parts of the world use two wheel tractors as the main means of land preparation and other farm operations due to small farm and field size combined with an affordable price.
Esdaile, R.J.   +6 more
core   +1 more source

Farmers’ Protests in Germany: Media Coverage and Types of Bias

open access: yesAgribusiness, EarlyView.
ABSTRACT The German farmers’ protests of 2024 sparked widespread media coverage and public debate. Yet, media coverage was not always positive, reflecting the media's attention‐seeking and selective focus. Occurrences of farmers blocking media outlets reflected distrust in how their concerns were portrayed.
Felix Schlichte, Doris Läpple
wiley   +1 more source

The assessment of efficiency of the use of the material and technical base of agriculture in the Russian Federation

open access: yesВестник Северо-Кавказского федерального университета
Introduction. The challenging military-political situation in the Russian Federation, which leads to imbalance in all spheres of social development, has become an impetus for strengthening food security and the formation of food sovereignty.
A. V. Bondarchuk, N. V. Zhuravleva
doaj   +1 more source

Museums and Modernization: The Football Kit, the Tractor, and the Plastic Doll

open access: yesEtnoantropološki Problemi, 2011
The paper looks at the modernization of museum displays as well as at resistance to this process. This slow process of modernization and the resistance that the transformation of museum practice has encountered from the first are exemplified by two ...
Ivan Kovačević
doaj   +1 more source

Demonstration; Rome Tractors [PDF]

open access: yes, 1979
"Rome 475 C tractor located at Plant 2." Three-quarter view of tractor parked on cement slab in front of a building. The Rome tractors were never brought to Nebraska for testing.
Nebraska Tractor Test Laboratory
core  

Extending Battery Usage Time of a Heavy‐Duty Mecanum‐Wheeled Autonomous Electric Vehicle Used in Iron–Steel Industry by Considering Wheel Slippage

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
It is a fact that slippage causes tracking errors in both longitudinal and lateral directions which results to have less travel distance in tracking a reference trajectory. Less travel distance means having energy loss of the battery and carrying loads less than planned.
Gokhan Bayar   +2 more
wiley   +1 more source

NIRGB‐GS: Near‐Infrared Assisted Low‐Light Scene Reconstruction and Enhancement via Gaussian Splatting

open access: yesAdvanced Intelligent Systems, EarlyView.
This article proposes NIRGB‐GS, a multimodal 3DGS variant that enables reliable 3D reconstruction and normal‐light novel‐view synthesis for extremely low‐light scenes by fusing paired near‐infrared and noisy RGB captures. High‐SNR near‐infrared modality and modality‐specific appearance encoding together resolve the issues of unstable pose/geometry ...
Chengyun Yang   +3 more
wiley   +1 more source

Minimum-tillage, mechanized sowing of pulses with two-wheel tractors [PDF]

open access: yes, 2010
Pulse crops in Bangladesh are mainly low-input rainfed crops with broadcast sowing. Since the 1990s, rotary tillage two-wheel tractors (2WT) have largely replaced animal draft for crop establishment.
Esdaile, R.J.   +9 more
core   +1 more source

Programmable Flocks: Hierarchical Swarm Control via Dynamic Parameter Injection

open access: yesAdvanced Intelligent Systems, EarlyView.
We present a method for the control of robot swarms which allows the shaping and the translation of patterns of simple robots (“smart particles”), using two types of devices. These two types represent a hierarchy: a larger group of simple, oblivious robots (which we call the workers) that is governed by simple local attraction forces and a smaller ...
Vivek Shankar Varadharajan   +1 more
wiley   +1 more source

Which Technologies Make Australian Farm Machinery Safer? A Decision Support Tool for Agricultural Safety Effectiveness

open access: yesSafety
This project combined systems engineers, farm safety researchers, work health and safety inspectorate and policymakers with the aim of designing a way in which to reduce fatal farm injury caused by run-overs and roll-overs by tractors and side-by-side ...
Amity Latham   +3 more
doaj   +1 more source

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