Results 11 to 20 of about 1,480,229 (279)

Injection of Chemicals Into Irrigation Systems: Rates, Volumes, and Injection Periods

open access: yesEDIS, 1998
Irrigation systems play a crucial role in delivering soluble chemicals to crops through a process known as chemigation. This method allows for precise application of chemicals to either the root zone or aerial parts of plants, or both.
Gary A. Clark   +2 more
doaj   +1 more source

Fault Injection for Embedded Microprocessor-based Systems [PDF]

open access: yes, 1999
Microprocessor-based embedded systems are increasingly used to control safety-critical systems (e.g., air and railway traffic control, nuclear plant control, aircraft and car control).
Benso, Alfredo   +2 more
core   +2 more sources

Realistic Simulation of Sensor/Actuator Faults for a Dependability Evaluation of Demand-Controlled Ventilation and Heating Systems

open access: yesEnergies, 2022
In the development of fault-tolerant systems, simulation is a common technique used to obtain insights into performance and dependability because it saves time and avoids the risks of testing the behavior of real-world systems in the presence of faults ...
Bahareh Kiamanesh   +2 more
doaj   +1 more source

Thermal Optimization of Injection Molds Produced by Layered Manufacturing Techniques [PDF]

open access: yes, 2004
Producing injection tooling with cooling channels of almost any form seems to be one of the most promising advantages of Layered Manufacturing Techniques (like Selective Laser Sintering). It could be efficiently exploited to achieve higher productivity
Boillat, Eric   +2 more
core   +1 more source

Cyclotron Injection Systems [PDF]

open access: yesAIP Conference Proceedings, 1972
A review is given of the various methods which have been used for injecting beam into cyclotrons from external ion sources. The methods of injection include neutral beam, radial ion, and axial ion systems. The performance of presently operating systems is tabulated. Larger separated sector machines now under construction or proposed will use radial ion
openaire   +2 more sources

Upgrading Novopen insulin injection systems - 25 years experience

open access: yesСахарный диабет, 2011
The article deals with the estimate of efficiency and safety evaluation of Novopen insulin injection ...
Gagik Radikovich Galstyan   +1 more
doaj   +1 more source

Future circular collider injection and extraction kicker topologies and solid state generators

open access: yesPhysical Review Accelerators and Beams, 2019
A 100 TeV center-of-mass energy frontier proton collider, in a new tunnel of 80–100 km circumference, is a central part of CERN’s Future Circular Colliders (FCC) design study.
M. J. Barnes   +11 more
doaj   +1 more source

Am Enabled Injection Systems for Enhanced Fuel Flexibility [PDF]

open access: yesE3S Web of Conferences
The demand for fuel-flexible combustion systems is rising with the transition to renewable energy vectors like hydrogen, ammonia, methanol, sustainable aviation fuel (SAF), and hydrogenated vegetable oils (HVO).
Rubio Vicente   +4 more
doaj   +1 more source

A Study on the Optimal Injection Conditions for an HC-LNT Catalyst System with a 12-Hole Type Injector

open access: yesJournal of Thermal Science and Technology, 2008
NOx catalytic converter systems periodically require rich or stoichiometric operating conditions to reduce NOx. The HC (hydrocarbon) concentration in a diesel engine is typically so low that the HC is not sufficient for NOx conversion.
Jungmo OH, Kihyung LEE, Jinha LEE
doaj   +1 more source

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

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