IntroductionIn spite of the fact that telemedicine has various advantages; similarly as in some other data systems, it is essential to investigate clients' perspective of technology. Besides, the clients' awareness and satisfaction of the telemedicine are significant issues that ought to be considered before starting a telemedicine program. The present examination in this way looks to assess Iranian doctors' demeanor and recognition toward the infrastructures of telemedicine development and implementation.MethodsThe participants of this examination included doctors working in health care organizations subsidiary to Semnan University of Medical Sciences during 2019 in Iran. A valid and reliable questionnaire was used in order to evaluate the subjects' attitudes.ResultsThe mean score of physicians' attitudes towards human factors was 3.43 ± 0.59, towards educational factors was 3.68 ± 0.94 and towards security factors was 3.50 ± 0.52. Regression analysis showed that there were significant relationships between physicians' knowledge and their attitudes towards human (P < 0.001), educational (P < 0.001) and security (P = 0.046) infrastructures.Conclusionthe findings of this study show that there are several obstacles that can be reduced through teaching, change-management methods and personal patient-to-provider communication. These techniques can improve acceptance and continuous usage of telemedicine among Iranian physicians.

The purpose of this study was to look at research trends in the application of CTM in animal nutrition in order to identify current and emerging challenges, as well as to examine the intellectual structure of the subject. The intellectual structure of CTM was examined using keyword and reference analysis. The research community includes all research and review articles published in journals indexed in the Web of Science database during the years 1990–2022. The results showed that the terms zinc, co-occurring 331 times, performance (324 times), and copper 216 (times) were the main and hotspots of research in the field of chelate. The data suggest that the most important keywords during the study period were zinc, copper, pig, bovine, metabolism, and bioavailability. The terms health, muscle, beef, trace elements, and dietary supplements represent emerging topics in CTM, as research began to focus on these areas during the years 2017–2022. The country with the greatest number of published articles was the United States of America. This bibliometric analysis showed that countries are focusing on the effects of CTM on the health and musculature of cattle through dietary supplementation with trace elements. According to the identified hot and emerging topics, this research can serve as a roadmap for a global comprehensive scientific plan and policy.