Results 31 to 40 of about 10,721,966 (298)

Trunk Injection as a Tool to Deliver Plant Protection Materials—An Overview of Basic Principles and Practical Considerations

open access: yesHorticulturae, 2022
Trunk injection is a targeted delivery of pesticides, insecticides, nutrients, or other plant protection materials into the stem or trunk of woody plants as an alternative to spraying or soil drenching.
Leigh Archer   +2 more
doaj   +1 more source

DIAGNOSTICS OF GASOLINE FUEL SYSTEMS WITH DIRECT INJECTION [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2015
The method of diagnosing the fuel systems with direct injection by means of the creating pressure oscillations in the hydraulic accumulator is offered in the article.
N. Bulhakov
doaj  

Diesel injector dynamic modelling and estimation of injection parameters from impact response Part 1: modelling and analysis of injector impacts [PDF]

open access: yes, 1996
Part 1 of this paper presents the development and validation of a detailed dynamic model for the needle motion of a common hole‐type diesel fuel injector as used in a direct injection diesel engine.
Gu, Fengshou, Ball, Andrew
core   +1 more source

Evaluating the use of reference run models in fault injection analysis [PDF]

open access: yes, 2009
Fault injection (FI) has been shown to be an effective approach to assessing the dependability of software systems. To determine the impact of faults injected during FI, a given oracle is needed.
Jhumka, Arshad   +4 more
core   +2 more sources

Injection System for Multiwell Injection Using a Single Pump [PDF]

open access: yesGroundwater Monitoring & Remediation, 2011
Many hydrological and geochemical studies rely on data resulting from injection of tracers and chemicals into groundwater wells. The even distribution of liquids to multiple injection points can be challenging or expensive, especially when using multiple pumps.
Karen, Wovkulich   +4 more
openaire   +2 more sources

Powder co-injection moulding [PDF]

open access: yes, 2000
A novel powder processing technique has been developed by combining conventional powder injection moulding with polymer co-injection moulding, to permit the in-situ surface engineering of metal or ceramic components as an integral step within the ...
Hanson, S. M. J.
core   +4 more sources

A Hybrid Adaptive Transaction Injection Protocol and Its Optimization for Verification-Based Decentralized System

open access: yesFuture Internet, 2019
Latency is a critical issue that impacts the performance of decentralized systems. Recently we designed various protocols to regulate the injection rate of unverified transactions into the system to improve system performance.
Saumendra Sengupta   +4 more
doaj   +1 more source

Approximation-Based Event-Triggered Control Against Unknown Injection Data in Full States and Actuator of Uncertain Lower-Triangular Nonlinear Systems

open access: yesIEEE Access, 2020
This paper addresses an approximation-based adaptive event-triggered control problem against unknown injection data in full state measurements and an actuator of systems with unknown strict-feedback nonlinearities. It is assumed that full state variables
Sung Jin Yoo
doaj   +1 more source

Recent Advances in Optical Injection Locking for Visible Light Communication Applications

open access: yesPhotonics, 2023
The introduction of visible light communication (VLC) technology could increase the capacity of existing wireless communication systems towards 6G networks.
Xingchen Liu   +9 more
doaj   +1 more source

Injection System [PDF]

open access: yes, 1998
Felton Medical identified a market need for a handheld portable single shot needleless injection system. This market need was being driven by a global need to eliminate the hazards of medical needle disposal by providing an alternative injection method.
openaire   +2 more sources

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