Results 71 to 80 of about 5,178 (194)
Design and Testing of a Self-Propelled Fork-Tooth Harvester for Medicinal Plant Rhizomes
AgricultureTo address the challenges of manually excavating deep-rooted medicinal herbs in the cold and arid regions of northwest China, such as low efficiency, high costs, and difficulties with mechanized methods, a self-propelled fork-tooth digger was developed ...
Long Wang +4 more
doaj +1 more source
Small, Volume 22, Issue 17, 20 March 2026.A fluorine‐free, FBC–rGO coating‐based robust superhydrophobic/superoleophilic sorbent (WCA >154°), enabling rapid, selective oil uptake and efficient oil/water separation. Integrated into a dolphin‐inspired Wi‐Fi mini‐bot with onboard pumping and storage, the platform enables remote, contactless, on‐site oil recovery from hazardous spill zones ...
Surya Kanta Ghadei +4 more
wiley +1 more source
Huanan Nongye Daxue xuebaoObjectiveTo address the challenges of insufficient operational safety, poor stability, and limited passability of the forest tending and clearing machine in snowy forest environments, this study investigates the chassis passability performance under snow-
Ruiyang ZHANG +4 more
doaj +1 more source
Traveling sealer for contoured table Patent [PDF]
, 1968 Sealing apparatus for joining two pieces of frangible ...
Deis, B. C. +3 more
core +1 more source
Cannibal Salvage Expenditure: The Subaltern Style of the Urban Peruvian Amazon
Antipode, Volume 58, Issue 2, March 2026.ABSTRACT This paper explores the political ecology of subaltern existence at the urban cutting edge of our apocalyptic present, in the case of Iquitos in the Peruvian Amazon. Through an ethnographically surrealist montage of multiple elements across the themes of accumulation, architecture, and art, cannibal salvage expenditure emerges as a subversive ...
Japhy Wilson
wiley +1 more source
Conveniences of self-propelling chassis appliance in agricultural mechanization
, 2005 For a very long time, tractor development was a consequence of need for improvement. During this period, some important factors were neglected like: energy consumption decrease, better quality of accomplishing agro technical quests, decrease of soil gauge, enhancement of agro technical characteristics, which all means creating basic drive machine with ...
Ercegović, Djuro +4 more
openaire +1 more source
Design and experiment of a high-clearance self-propelled sprayer chassis [PDF]
International Journal of Agricultural and Biological Engineering, 2020 Yu Chen +6 more
openaire +1 more source
Vision‐Assisted Avocado Harvesting with Aerial Bimanual Manipulation
Advanced Robotics Research, Volume 2, Issue 1, February 2026.This work outlines the design and implementation of a bimanual aerial robot that employs visual perception and learning to detect, reach, and harvest avocados. A new gripper and fixer arm assembly is used to harvest avocados, while visual perception enables the detection of avocados and estimation of their position and orientation for determining ...
Zhichao Liu +3 more
wiley +1 more source
Modular Hydraulic Propulsion: A Robot that Moves by Routing Fluid Through Itself [PDF]
, 2016 This paper introduces the concept of Modular Hydraulic Propulsion, in which a modular robot that operates in a fluid environment moves by routing the fluid through itself. The robot’s modules represent sections of a hydraulics network.
Doyle, M. +5 more
core +1 more source