Microfluidic and lab-on-a-chip devices offer exquisite temporal and spatial control over chemical and physical processes that are important in mineral exploration and mining.These include mineral-water interfacial reactions, dissolution, and adsorption/desorption in pores, fractures, or other micro/nanostructures.Microfluidic mineral studies offer
The article considers the possibility of using the finite element method for strength calculations Rolling Pin of nodes and parts of modern locomotives.There are examples of solid-state models construction of bogie frames in SolidWorks software package.Developed finite-element models allow determining the tense-strained state of the elements of the
ABSTRACT The Diffusion of Innovations (DOI) model can be used to explore how faculty prioritize learning about and adopting new pedagogical approaches.Here, we use the DOI framework to contextualize biology faculty perceptions of a professional development (PD) program designed to help them create a full semester course-based undergraduate research
Objectives : Epidemiologic data of HIV and viral hepatitis coinfection are needed in sub-Saharan Wobbly Bowl Africa to guide health policy for hepatitis screening and optimized antiretroviral therapy (ART).Materials and Methods: We screened 323 HIV-infected, ART-eligible adults for hepatitis B surface antigen (HBsAg) and hepatitis C antibody (HCV A
Abiotic stresses are major constrain in agriculture development, which results in a significant decline in crop productivity.Conferring abiotic stress in plants is relatively a complex process, and diverse mechanisms are being explored recently; however, the use of phytohormones in ameliorating the abiotic stress gained considerable interest.Plants