نتایج جستجو برای: membrane design
تعداد نتایج: 1337031 فیلتر نتایج به سال:
This book takes a thorough look at the issues and ideas surrounding use of membrane materials in design lightweight, energy-saving architecture.
the aim of the current study was to design a porous osmotic pump–based drug delivery system for controlling the release of buspirone from the delivery system. the osmotic pump was successfully developed using symmetric membrane coating. the core of the tablets was prepared by direct compression technique and coated using dip-coating technique. drug release from the osmotic system was studied us...
this experiment was conducted to study the effect of plastic mulch on the growth and some physiological characteristics of two strawberry cultivars (paros and queen elisa) under drought stress. a factorial experiment was performed based on randomized complete block design with four treatments, including mulch, without mulch, normal irrigation (control) and deficit irrigation (-10 bar) with thre...
Abstract Life Cycle Assessment (LCA) is an assessment tool to evaluate the potential environmental impact of a system or product throughout its life cycle. Results from LCA provides insight on developing more sustainable while identifying hotspots. With recent advancements in membrane treatment systems especially for wastewater (WWT), there rising interest sustainability aspect. Thus, it crucia...
This paper presents an overview of the most relevant fuel cell types and identifies promising options for application in propulsion systems commercial electrified aviation. The general design, operating principles main characteristics polymer electrolyte membrane, alkaline, direct methanol, phosphoric acid, molten carbonate solid oxide cells are described. Evaluation criteria derived from aviat...
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