the main purpose of this descriptive – survey research was to study extension experts’ attitudes about effective factors in consumption of organic products and in iran. the main population consisted of 1200 extension experts in iran. 289 samples of extension experts’ were selected through randomized sampling to answer the questionnaire. the validity was cheked by a panel of agricultural extensi...

BACKGROUND AND PURPOSE The clinical application of Doppler detection of circulating cerebral emboli will depend on a reliable automated system of embolic signal detection; such a system is not currently available. Previous studies have shown that frequency filtering increases the ratio of embolic signal to background signal intensity and that the incorporation of such an approach into an offlin...

The purpose of this study was analyzing knowledge management in agricultural colleges Islamic Azad University of Khuzestan Province, Iran. The statistical population was (N=210). The sample size (n=108) were investigated. After confirm the validity of the instrument by panel of experts, to determine the reliability coefficient using Cronbach alpha coefficients were obtained for all sections of ...

BACKGROUND Many classification systems for grading pressure ulcers are discussed in the literature. Correct identification and classification of a pressure ulcer is important for accurate reporting of the magnitude of the problem, and for timely prevention. The reliability of pressure ulcer classification systems has rarely been tested. AIMS AND OBJECTIVES The purpose of this paper is to exam...

The concept of consumer confusion has gained a considerable attention in consumer behavior literature during recent years. However,it is considered as a relatively new concept in marketing, particularly in businesses that provide intangible products such as tourism. This study aimed to investigate factors that potentially influence consumer confusion proneness in purchasing outbound package tou...

wish to advise you of the formation of a new scienific advisory panel, committed to enhancing the quality f life of chronic pain patients in Latin America. The anel was formed in response to the encouraging outcomes bserved with the Change Pain Europe program, which imed to identify the unmet needs of European chronic ain patients and provide best practice solutions to improve atient outcomes. ...

Background: Childhood obesity is a global public health problem as a result of poor eating and activity behaviours. Periodically, taxation has been proposed as a strategy to modify food purchasing behaviour, and once again, there is growing interest in the feasibility of this approach towards obesity prevention. This article examines the outcomes of an expert panel that was convened to obtain c...