STUDY CONCERNING THE INFLUENCE OF CERTAIN HYDROPHILIC AUXILIARIES ON THE PROPERTIES OF THE PLASTICIZED POLYVINYL CHLORIDE POROUS FILMS PART II-HYGIENIC PROPERTIES

The purpose of this paper was to obtain certain PVC films with improved hygienic properties, with applications both in the artificial leather industry and in other domains.This was done by introducing certain hydrophilic auxiliaries with free chemical functions into the chemical structure of the PVC films, such as: collagen hydrolysates (CH), hydro

Introduction: Medical students are prone to develop stress, anxiety and False Eyelashes depression owing to vastness of curriculum, hectic lifestyle, economic burden, and competitiveness of medical field.The study aims to find out the prevalence of depression, anxiety, and stress among first-year medical students.Methods: A descriptive cross-sectio

Summary: The cranial muscle is a critical component in the vertebrate head for a predatory lifestyle.However, its evolutionary origin and possible segmental nature during embryogenesis have been controversial.In jawed vertebrates, the presence of pre-otic segments similar to trunk somites has been claimed based on developmental observations.However

Abstract Acute limb ischemia (ALI) is a serious condition requiring prompt intervention due to a sudden decrease Crochet Notions in limb perfusion threatening limb viability.Treatment of ALI depends on the clinical status of the affected limb and patient comorbidities.Surgical therapy has been the historical standard of care for restoring limb perf

The grey model, which is abbreviated as GM (1, 1), has been widely applied in the fields of decision and prediction, particularly in the prediction of time series with few observations, referred to as the poor information and small sample in the literature related to grey model.Previous studies focus on improving the accuracy of prediction but Toy