SCANNING ELECTRON MICROSCOPY ANALYSIS OF CHANGES OF HYDROXIAPATITE/POLY-L-LACTIDE WITH DIFFERENT MOLECULAR WEIGHT OF PLLAAAFTER INTRAPERITONEAL IMPLANTATION

Implantation of a biomaterial is one of the important trends in solving the problem of bone tissue loss.Calcium hydroxiapatite (HAp), as the most representative bone component is a serious candidate for such implantations.The synthetic polymer poly-L-lactide (PLLA) in HAp/PLLA is often used as a polymeric material, with a role in the substitution o

For problems of being easily affected by environment, zuca pro artist low detection decision and poor stability in traditional methane detection system, a distributed multi-point laser methane detection system was designed based on tunable diode laser absorption spectroscopy technology and space division multiplexing technology.The system adopts di

Objective: To compare the prevalence and subtypes of childhood maltreatment (CM) between individuals with and without substance use disorder (SUD) and investigate the influence of zelda r33 different traumas on the preferential use of substances and the severity of dependence.Methods: The sample consisted of 1,040 men with SUD (alcohol users [n=315

This article explores the many dimensions of sex which result in very strong moral and ethical responses.In support of practitioners who wish to feel more comfortable and competent discussing sexual matters, the article then introduces a hybrid conceptual model of practice.Combining one model peppermint smoothie hibiscus originally from sexology an

Abstract Background Despite great medical advances and scientific progress over the past century, one billion people globally still lack access to basic health care services.In the context of the 2030 Agenda for Sustainable Development social innovation models aim to provide effective solutions that bridge the health care delivery s??dett?v? kakkur