Results 241 to 250 of about 15,316,992 (300)

Influence of the injector setup on digital and continuous injection rate-shaping performance in diesel engine passenger cars

, 2020
Injection continuous rate-shaping strategies, realized by means of state-of-the-art Common rail solenoid and direct acting piezoelectric injectors, have been tested at a dynamometer cell. NOx, soot, combustion noise and heat release rate data, pertaining
A. Ferrari, Tantan Zhang
semanticscholar   +1 more source

Injection rate estimation to numerically assess CO2 sequestration in depleted gas reservoirs

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2020
Depleted gas reservoirs are known as geological media for the sequestration of carbon dioxide (CO2). A large amount of studies attempting to estimate the injection rate of CO2 by analytical and numerical modeling but selection of a suitable injection ...
A. Raza, R. Gholami, M. Rabiei, V. Rasouli, R. Rezaee   +4 more
semanticscholar   +1 more source

Measurements on Injection Rate by LDA Flow Rate Meter

SAE Technical Paper Series, 2015
<div class="section abstract"><div class="htmlview paragraph">The flow rate meter based on the Laser Doppler Anemometer (LDA) has been developed to evaluate the fuel injection rate. The flow rate meter is called as LDA flow rate meter. The instantaneous flow rate has been measured at the upstream of an injector.
Kohei Edure, Shunsuke Kikuchi, Tetsuji Koyama, Hisanobu Kawashima, Tsuneaki Ishima   +4 more
openaire   +1 more source

Continuation Rates Among Injectable Contraceptive Users

Family Planning Perspectives, 1996
Few published data exist on the ongoing use of depot medroxyprogesterone acetate, the injectable contraceptive. Women who obtained the injectable from Planned Parenthood of the Rocky Mountains between January 1993 and March 1995 were followed to ascertain continuation rates for the method.
J M, Westfall, D S, Main, L, Barnard
openaire   +2 more sources

Numerical study on the effects of fuel viscosity and density on the injection rate performance of a solenoid diesel injector based on AMESim

Fuel, 2019
A one-dimensional model of a solenoid diesel injector was developed under AMESim. The accuracy of the model was validated with the injection rate data from experiment.
Jaeheun Kim, Jin-wook Lee, Kihyun Kim
semanticscholar   +1 more source

Effects of variable injection rate on reservoir responses and implications for CO 2 storage in saline aquifers

Greenhouse Gases: Science and Technology, 2019
Past reservoir simulations of carbon dioxide (CO2) storage in saline aquifers have shown that the injection procedure can influence CO2 storage efficiency and injectivity.
Cai Li, F. Maggi, Keni Zhang, Chaobin Guo, Y. Gan, A. El-Zein, Z. Pan, L. Shen   +7 more
semanticscholar   +1 more source

Theoretical design of carrier injection rate and recombination rate in tunnel injection quantum well lasers

physica status solidi c, 2008
AbstractCarrier injection rate in tunnel injection quantum well structures used in semiconductor lasers was investigated through theoretical analysis. Carrier capture time from 3D‐state to 2D‐state in a conventional quantum well was several ten picoseconds and it is almost uncontrollable characteristics.
Yasutaka Higa, Tomoyuki Miyamoto, Hiroshi Nakajima, Kosuke Fujimoto, Fumio Koyama   +4 more
openaire   +1 more source

Improving the Success Rate of Gluteal Intramuscular Injections

Pancreas, 2013
This study aimed to improve the success rate of gluteal intramuscular (IM) injection.The outcomes of 328 intended gluteal IM injections in 115 patients receiving depot octreotide were evaluated using computed tomography performed in routine clinical practice.
April E, Boyd, Linda L, DeFord, Jeannette E, Mares, Colleen C, Leary, Jeana L, Garris, Cecile G, Dagohoy, Valentine G, Boving, James P, Brook, Alexandria, Phan, James C, Yao   +9 more
openaire   +2 more sources

Response of Induced Seismicity to Injection Rate Reduction: Models of Delay, Decay, Quiescence, Recovery, and Oklahoma

Water Resources Research, 2018
When injection‐induced seismicity poses a risk to communities, it is common to reduce the injection rate or halt operations. This applies both to individual wells and well clusters, such as those within the Area of Interest for Triggered Seismicity in ...
D. Dempsey, J. Riffault
semanticscholar   +1 more source

The influences of rate of injection upon the effects of diazoxide

THE AMERICAN JOURNAL OF THE MEDICAL SCIENCES, 1972
Diazoxide has potent inhibitory effects upon vascular smooth muscle tone, insulin secretion, natriuresis, and uric acid excretion, suggesting that its receptor site is a biochemical pathway common to the maintenance of each of these processes.
B F, Johnson, M, Kapur
openaire   +2 more sources