There is a growing realization that endodontic infections are often polymicrobial, and may contain Candida spp.Despite this understanding, the development of new endodontic irrigants and models of pathogenesis remains limited to mono-species biofilm models and is bacterially focused.The purpose of this study was to develop and optimize an interking
Magnesium (Mg) and its alloys as temporary medical implants with biodegradable and properly mechanical properties have been investigated for a long time.There are already three kinds of biodegradable Mg implants which are approved by Conformite Europeene (CE) or Korea Food and Drug Administration (KFDA), but not China Food and Drug Administration (
In this article, several applications of materials in food packaging and food safety are reviewed, including: polymers as high barrier packaging materials, natural substances as potent antimicrobial agents, and the efficiency of antimicrobial films in food industry.Active antimicrobial food packaging systems are supposed not only to passively prote
Student success in Dynamics, a core subject in Mechanical Engineering courses, requires conceptual understanding of complex systems.Dynamics covers motion of particles and objects, and usually relies on 2 dimensional images and/or written descriptions to explain models and problems.This paper explores the value of visual representation of Dynamics
This paper established a mathematical model with nonconvex bilinear terms.It formulated the complex material flow in the petroleum refinery scenario based on the concept of the "P model".The mathematical model described the nonlinear constraints such as linear and nonlinear mass and volume intersection flow blending of crude GLA SKIN OIL (BORAGE OI