نتایج جستجو برای: start of injection
تعداد نتایج: 21177354 فیلتر نتایج به سال:
objective: triage procedure is one of the most important aspects of emergency departments as it has an undeniable role on the management of patients. it includes 5 categories based on the emergency severity index (esi) according to the condition of severity. for better decision making and management, it is important to have skillful and experienced nursing staff. in the current study, we aimed ...
BACKGROUND AND PURPOSE Experiences with the ProstaLund Feedback Treatment (PLFT) with the CoreTherm device and results from a previous positron emission tomography (PET) study suggest that the intraprostatic blood flow increases considerably during treatment in response to heat exposure. Early results with intraprostatic injection of mepivacaine epinephrine prior to PLFT have indicated greater ...
Homogenous charge compression ignition engine is a promising idea for reducing fuel consumption and engine emissions. As homogenous mixture of air and fuel is compressed until auto-ignition occurs in HCCI engines, therefore start of combustion is strongly related to chemical kinetic mechanism of fuel oxidation. In this paper, a thermodynamic single-zone model including detailed chemical kine...
Fuel injection rate shaping and its effect on spray parameters in a direct-injection gasoline system
Abstract The presented test results contain an analysis of the variable control fuel flow from high-pressure gasoline injectors. To such a system, cRIO 9063 system and NI-driven module were used. This allows controlling piezoelectric injector with time-varying needle height, which affects during single-time opening needle. tests carried out in constant volume chamber dose ( P inj = 15 MPa q o 1...
the purpose of this study is to investigate the effect of injection parameters on a heavy duty diesel engine performance and emission characteristics. in order to analyze the injection and spray characteristics of diesel fuel with employing high-pressure common-rail injection system, the injection characteristics such as injection delay, injection duration, injection rate, number of nozzle hole...
a pair of degenerate primers, gmpf1 and gmpr1, was designed on the basis of alignment of previously reported grapevine fanleaf virus (gflv) movement protein (mp) nucleotide sequences from iran and other parts of the world. cdna was synthesized by the use of oligo d(t)18 from total rna extraction from each diseased grapevine leaf sample and subjected to polymerase chain reaction (pcr) with the d...
EEcient instruction and data caches are extremely important for achieving good performance from modern high performance processors. Conventional cache architectures exploit locality, but do so rather blindly. By forcing all references through a single structure, the cache's eeectiveness on many references is reduced. This paper presents a selective caching scheme for improving cache performance...
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