نتایج جستجو برای: a ban on speculation
تعداد نتایج: 15917290 فیلتر نتایج به سال:
abstract: the potato tuberworm, phthorimaea operculella (zeller), is an important insect pest of potato (solanum tuberosum l.) in the storage and field in most parts of the world especially in tropical and subtropical regions due to its close relationship with the host, high reproductive potential and high economic losses. information on host preference, life table parameters and digestive en...
STUDY OBJECTIVE We examine the attitudes of emergency department (ED) key informants about the perceived effects of a statewide ban on ambulance diversion on patients, providers, and working relationships in a large urban emergency medical system. METHODS We performed a qualitative study to examine the effects of a diversion ban on Boston area hospitals. Key informants at each site completed ...
Baicalin is one of the main bioactive flavone glucuronides derived as a medicinal herb from the dried roots of Scutellaria baicalensis Georgi, and it is widely used for the treatment of fever, inflammation, and other conditions. Due to baicalin's poor solubility in water, its absolute bioavailability after oral administration is only 2.2%. The objective of this study was to develop a novel baic...
this study was carried out to investigate the effects of integrative vs. instrumental motivation, learning strategy use and gender on iranian efl learners. to this end, 120 efl learners both male and female majoring in english language and literature at shiraz university participated in the study. in order to conduct this study three instruments were used: oxford quick placement test, motivatio...
the present paper aims to refine the conditions of authority of ‘religionist conduct’ and its position among imamī evidences of inference. the study seeks to eliminate the shortcomings existing in former principle sources through collecting and disciplining relevant fragmented discussions. the first discussion explains the conditions of authority of religionist conduct based on a comparative ap...
A synthetic approach towards the structurally complex dimer, kingianin A is reported. The strategy involved a cascade of complexity generating reactions, inspired through biosynthetic speculation. A concise protecting group free synthesis of the proposed monomeric precursor pre-kingianin A has been achieved using a tandem Stille cross-coupling reaction and electrocyclisation process. However, p...
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