Results 11 to 20 of about 155,121 (170)

Optimal selection of injection doses and injection timings for insulin therapy in a limited time [PDF]

open access: yesAdvances in Difference Equations, 2020
AbstractIn this paper, we study the injection strategies of insulin for the impulsive therapy of diabetes in a limited time. According to whether we consider the risk of hypoglycemia or not, we develop two different control objectives and investigate three different injection strategies for each control objective.
Shouzong Liu   +3 more
openaire   +1 more source

Tevatron injection timing [PDF]

open access: yes, 1993
Bunched beam transfer from one accelerator to another requires coordination and synchronization of many ramped devices. During collider operation timing issues are more complicated since one has to switch from proton injection devices to antiproton injection devices.
Saritepe, S., Annala, G.
openaire   +2 more sources

Inducing local timing fault through EM injection [PDF]

open access: yesProceedings of the 55th Annual Design Automation Conference, 2018
Electromagnetic fault injection (EMFI) is an efficient class of physical attacks that can compromise the immunity of secure cryptographic algorithms. Despite successful EMFI attacks, the effects of electromagnetic injection (EM) on a processor are not well understood. This paper presents a bottom-up analysis of EMFI effects on a RISC microprocessor. We
Marjan Ghodrati   +5 more
openaire   +1 more source

Numerical Investigations of Injection Timing Effects on a Gasoline Direct Injection Engine Performance: Part A, In-Cylinder Combustion Process

open access: yesFrontiers in Energy Research, 2022
Gasoline direct injection (GDI) engine are widely adopted in the automobile industry since its advantage in the fuel economy. Injection Timing (IT) is an important parameter for the GDI engine, having a great impact on the spray atomization, mixture ...
Yuchao Yan   +4 more
doaj   +1 more source

Effect of EGR at advanced injection timing on combustion characteristics of diesel engine

open access: yesAlexandria Engineering Journal, 2015
In the present work effect of EGR at advanced injection on combustion characteristics of a diesel engine was investigated. A 4.4 kW stationary diesel engine was used in this work and test was conducted at different percentage of EGR at advanced fuel ...
S. Saravanan
doaj   +1 more source

It’s time to allow assisted injection in supervised injection sites [PDF]

open access: yesCanadian Medical Association Journal, 2017
KEY POINTS Assisted injection is necessary to ensure equitable access to supervised injection sites based on individuals’ health care needs, not their capacity to inject. About 90 supervised injection sites have been implemented in Europe, Australia and North America; these include Insite and ...
openaire   +2 more sources

Effect of Two-Stage Fuel Injection Parameters on NOx Reduction Characteristics in a DI Diesel Engine

open access: yesEnergies, 2011
The aim of this study was to confirm the effects of two-stage combustion on the combustion and NOx reduction characteristics of a four cylinder direct injection diesel engine.
Sungwook Park   +3 more
doaj   +1 more source

Experimental study of the development mode of gas-cap edge-water reservoir: A case study of Khasib reservoir of Halfaya oilfield in Iraq

open access: yesPetroleum Exploration and Development, 2022
Based on the oil, gas and water distribution characteristics of Khasib reservoir in Halfaya oilfield, Iraq, a core displacement experiment is designed to evaluate the influence of different displacement methods and displacement parameters on oil ...
Zhouhua WANG   +5 more
doaj   +1 more source

Experimental Investigation of Combustion Characteristics on Opposed Piston Two-Stroke Gasoline Direct Injection Engine

open access: yesEnergies, 2021
The combustion characteristics of an opposed-piston two-stroke gasoline engine are investigated with experiment. The energy conversion and exergy destruction are analyzed and the organization method of the combustion process is summarized. The effects of
Fukang Ma   +6 more
doaj   +1 more source

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