Results 61 to 70 of about 158,302 (297)

Residual‐Lithium‐to‐LiF Conversion Enables a LiF–Fluorinated Carbon Interphase for Reconstruction‐Resistant Ni‐Rich Cathodes

open access: yesAdvanced Functional Materials, EarlyView.
A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim   +6 more
wiley   +1 more source

Design and Experiment of an Unoccupied Control System for a Tracked Grain Vehicle

open access: yesSensors
In order to enhance crop harvesting efficiency, an automatic-driving tracked grain vehicle system was designed. Based on the harvester chassis, we designed the mechanical structure of a tracked grain vehicle with a loading capacity of 4.5 m3 and a grain ...
Jiahui Pan   +7 more
doaj   +1 more source

CoMaL Tracking: Tracking Points at the Object Boundaries

open access: yes, 2017
Traditional point tracking algorithms such as the KLT use local 2D information aggregation for feature detection and tracking, due to which their performance degrades at the object boundaries that separate multiple objects.
Mittal, Anurag   +2 more
core   +1 more source

Genipin‐Crosslinked, Silane‐Anchored 3D Tumor–Stroma Microtissues for High‐Content On‐Chip Drug Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
We describe a microfluidic tumor‐stroma co‐culture model, engineered to resist collagen‐hydrogel contraction driven by fibroblast activity. Surface silanization with APTES covalently anchors the matrix to the chip, while Genipin crosslinking progressively increases stiffness and elasticity without harming cells. This supports >10 days of co‐culture and
Doriane Le Manach   +4 more
wiley   +1 more source

Load conditions of the tracked vehicle driving wheel

open access: yesVojnotehnički Glasnik, 1998
Parameters of the load conditions of the tracked vehicle driving wheel (number of revolutions and torque) in real service conditions are relatively simple to measure using the existing measuring equipment.
Dragan Lazarević , Zoran Popović
doaj   +1 more source

Coacervates Made of Elastin‐Like Polypeptides Fused with Melanocyte‐Stimulating Hormone and Monocyte Chemoattractant Protein Enhance Skin Wound Healing in Spinal Cord‐Injured Mice

open access: yesAdvanced Healthcare Materials, EarlyView.
Pressure skin wounds are frequent complications after spinal cord injury (SCI), with impaired healing due to vascular and immune deficits. Elastin‐like polypeptides (ELP) fused to α‐MSH (MSH‐ELP) or MCP‐1 (MCP‐ELP) are developed and tested on these wounds. The resulting nanoparticles are non‐toxic and bioactive, and they enhance macrophage recruitment,
Suneel Kumar   +7 more
wiley   +1 more source

MODERNIZATION OF TRACKED VEHICLE RUNNING GEARS

open access: yesНаука и техника, 2013
The paper contains some proposals pertaining  to modernization of tracked vehicle running gears, bogie hydro-pneumatic suspension, methodology  for bench-tests and description of test-bench equipment which is applied for testing bogie hydro-pneumatic ...
V. A. Korobkin   +4 more
doaj  

Analysis of Off-road Performance for a Tracked Vehicle [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2016
Suspension system is one of the most important factors in provision of ride comfort and dynamic stability in any vehicle. However, the suspension system for the tracked vehicle has more particular specifications in compare with the other vehicles. Due to
MohamadReza Elhami
doaj  

Damaging Effect of Tracked Armoured Vehicles on Flexible Pavement [PDF]

open access: yesEngineering and Technology Journal, 2010
Presented in this paper is a new study of the AASHTO equivalency factorsof military tracked armoured vehicles on flexible pavement. Two types of militarytracked armoured vehicles were studied, namely Challenger 2 tank and MT-LB-Ttracked armoured vehicle.
Saud A. Sultan
doaj   +1 more source

Circular formation control of fixed-wing UAVs with constant speeds

open access: yes, 2017
In this paper we propose an algorithm for stabilizing circular formations of fixed-wing UAVs with constant speeds. The algorithm is based on the idea of tracking circles with different radii in order to control the inter-vehicle phases with respect to a ...
Bronz, Murat   +3 more
core   +3 more sources

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