نتایج جستجو برای: 40 source locations can be fired with 5 s waiting time
تعداد نتایج: 11374624 فیلتر نتایج به سال:
BACKGROUND Environmental pollution is a risk factor for cardiorespiratory diseases. Energy generated by thermoelectric power plants (TEPP) represents a relevant source of pollution. The aim of this study was to evaluate the relationship between living near a coal-fired TEPP and the consultation rates for bronchial obstructive crises (BOC) in the province of Concepción, Chile. METHODS Populati...
this paper explores the developing of how designers can search for inspiration source which provided in the form of traditional elements and archetypes and also their role on idea generation in design from building to urban measure. in order to clarify of this, current study focuses on the far-east region as an ancient part of the world in which there is a huge number of symbols like well known...
like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...
Eukaryotes duplicate their genomes using multiple replication origins, but the organization of origin firing along chromosomes and during S-phase is not well understood. Using fission yeast, we report the first genome-wide analysis of the spatial and temporal organization of replication origin firing, analyzed using single DNA molecules that can approach the full length of chromosomes. At S-pha...
The aim is to automate the process of bug localization in program source code. The cause of program failure could be best determined by comparing and analyzing correct and incorrect execution paths generated by running the instrumented program with different failing and passing test cases. To compare and analysis the execution paths, one approach is clustering the paths according to their simil...
1. ABSTRACT The linear intersection (LI) estimator, a closed-form method for the localization of source positions given only the sensor array time-delay estimate information, is presented. The array is constrained to be composed of 4-element sub-arrays conngured in 2 centered orthogonal pairs. A bearing line in 3-space is estimated from each sub-array and potential source locations are found vi...
optimization of inulin extraction from helianthus tuberosus using response surface methodology (rsm)
inulin is widely used in functional foods throughout the world for its health-promoting and technological properties. helianthus tuberosus is cultivated widely in the northern part of iran. helianthus tuberosus can be a valuable source of inulin. to optimize conventional extraction of inulin, various combinations of time, temperature, and solvent: solid ratio, were used. in this research, a ser...
Background: According to the importance of health and treatment, it is necessary to use suitable models for planning and setting surgery time. In this study, a mathematical model is offered for operational scheduling of surgeries at surgery rooms of hospitals. Material and Methods: This is an applied study and its data is related to the surgery rooms of Zahedan Al-Zahra eye hospital. Study ...
[1] Two microphone arrays were deployed in California during 2010 to record microbaroms, quasi-continuous atmospheric pressure oscillations with a period of 5 s. In this paper a time-progressive, frequency domain beamforming method is developed and used to analyze microbaroms recorded by these and 10 other infrasonic arrays along the North Pacific rim. Common pelagic microbarom sources that mov...
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