Despite epidemiological indications, utility of metformin in liver cancer remains debated and the understanding of the mechanism underlying its anti-cancer effects remains incomplete.Particularly, whether it operates via similar mechanism under glucose-sufficient and glucose- deficient environments or whether these effects are reversible remains un
In a PTFE tape phase-vanishing reaction (PV-PTFE), a delivery tube sealed with PTFE tape is inserted into a vessel which contains the substrate.The reagent diffuses across the PTFE tape barrier into the reaction vessel.PTFE co-polymer films have been found to exhibit selective permeability towards organic compounds, which was affected by the presen
Image-based modeling techniques are an important tool for producing 3D models in a practical and cost effective manner.Accurate image-based models can be created as long as one can retrieve precise image calibration and orientation information which is nowadays performed automatically in computer vision and photogrammetry.The first step for orienta
The critical flashover CFO of an insulation structure is commonly used todescribe the insulation structure lightening impulse strength.In this work,first lochby venture pouch CFO of polymer and porcelain each alone was measured and then, a newstructural arrangement is represented to measure (CFO).This arrangementsconsists of three layers; fiberglas
This paper deals with a single-machine resource allocation scheduling problem with learning effect and group technology.Under slack due-date assignment, our objective is to determine the optimal sequence of jobs and groups, optimal due-date assignment, and optimal resource allocation such that read more the weighted sum of earliness and lock shock