نتایج جستجو برای: melt blending
تعداد نتایج: 23893 فیلتر نتایج به سال:
قرصهای سریع باز شونده دهانی odt = orally disintegrating tablets) ( از جمله سیسدتم هدا ی دارو رسانی هستند که در سه دهه اخیر مورد توجه خاص قرار گرفته اند و به عنوان جایگزینی برای قرص ها و کپسول های معمولی مطرح هستند. این نوع از قرصها در تماس با بزاق دهان به سرعت تجزیه شده و تبدیل به گرانولهای ریدز قابدل حدل مدی شوند در نتیجه به سادگی بلعیده شده و به راحتی جذب پری گاستریک می گردند. هدف از انج...
The focus of this research work is to study the effect hybrid fillers bamboo fiber and commercial glass on high density polyethylene (HDPE) matrix without interfacial coupling agent. composite was formed through melt blending method using two-roll mixing mill at temperature 160 oC shaped compression molding machine. highest value Tensile Modulus break Hardness were obtained ratio 70 % HDPE/ 15 ...
This paper proposes a new approach to style, arising from our work on computational media using structural blending, which enriches the conceptual blending of cognitive linguistics with structure building operations in order to encompass syntax and narrative as well as metaphor. We have implemented both conceptual and structural blending, and conducted initial experiments with poetry, including...
Physico-Mechanical Properties Polypropylene/Ethylene-Propylene Diene Monomer (PP/EPDM) Binary Blends
This study was to develop a radiation sterilized polypropylene/ethylene-propylene diene monomer (PP/EPDM) binary blends using melt blending and the mechanical properties of were studied. The PP/EPDM prepared in ratios 80:20, 60:40, 50:50, 40:60 20:80. then compressed for 12 minutes Hot Cold Press machine cut into 1mm, 3mm 6mm thickness tensile test, impact hardness test Fourier Transform Infrar...
Polylactic acid (PLA)/cellulose nanocrystal (CNC) composite foams have attracted much attention due to their biodegradability and potential replace petroleum-based foams. However, the dispersion of (unmodified) CNCs in PLA remains challenging. Here, we used Pickering emulsion templating method unmodified stabilize microspheres prepare a concentrated masterbatch. This masterbatch was conventiona...
UNLABELLED A treatment with differential or noncontingent reinforcement and nonremoval of the spoon increased the acceptance of one or two of 16 foods for 2 participants with severe food refusal. These differential levels of acceptance were demonstrated empirically in an ABAB design in which A was the presentation of the accepted (preferred) foods and B was the presentation of foods the partici...
Volumetrically significant melt production requires crustal temperatures above approximately 800 °C. At the grain scale, the former presence of melt may be inferred based on various microstructures, particularly pseudomorphs of melt pores and grain-boundary melt films. In residual migmatites and granulites, evidence of melt-extraction pathways at outcrop scale is recorded by crystallized produc...
This chapter proposes a new approach to style, arising from our work on computational media using structural blending, which enriches the conceptual blending of cognitive linguistics with structure building operations in order to encompass syntax and narrative as well as metaphor. We have implemented both conceptual and structural blending, and conducted initial experiments with poetry, includi...
Crude oil blending is an important unit operation in petroleum refining industry. A good model for the blending system is beneficial for supervision operation, prediction of the export petroleum quality and realizing model-based optimal control. Since the blending cannot follow the ideal mixing rule in practice, we propose a static neural network to approximate the blending properties. By the d...
Crude oil blending is an important unit operation in petroleum re ning industry. A good model for the blending system is bene cial for supervision operation, prediction of the export petroleum quality and realizing model-based optimal control. Since the blending cannot follow the ideal mixing rule in practice, we propose a static neural network to approximate the blending properties. By input-t...
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