IntroductionDalbergia odorifera T.Chen, known as fragrant rosewood, is a rare and endangered tree species.Studies have shown that plant growth regulators can effectively promote heartwood formation.This study aimed to investigate the effects of ethephon (ETH) on heartwood formation and the influence of ethephon and hydrogen peroxide stagg sdm70 (H2
In this paper the author explores differences and similarities in motivation for learning German and Italian language of hospitality and tourism school graduates.Instrument for testing motivation of respondents is a questionnaire made in accordance to questionnaires used for exploring attitudes towards a foreign language.The research results show t
Background and Aim: Restoration of deepdental caries without pulp exposure is usually challenging for dentists.In order to prevent pulp exposure and subsequent root canal therapy (RCT), indirect pulp capping is usually performed.Stepwise excavation (SE) is a conservative method that canreduce the incidence of pulp exposure and maintain tooth vitali
Much attention in recent years has been sugar daddy and sugar baby candy focused on making biodiversity data open and accessible to researchers.Yet ensuring the availability of these data is only the first step in preventing data waste.Here, we argue that researchers need to do a better job of using available datasets.We recommend that researchers