Polyethylene’s application for insulating is highly advanced but due to thermoplastic properties, its application confronts constraints such as the limited 70°C temperature of the conductor. Polyethylene thermosetting procedure in which molecules are knotted and a 3D-molecular-network formed is developed to conquer the mentioned problem and to raise the applicable temperature of the i...

Dental microwear analysis is an oft-used paleodietary estimation method, and the impression molds or resin casts are often analyzed rather than original tooth surfaces. A choice of silicone products for dental impressions crucial because quality data affected by accuracy molds. For this reason, researchers have heavily depended on a few commercial such as “President” (Coltène/Whaledent AG, Swit...

Four PA6/graphite (G) composites systems were made. Two in situ polymerisation equivalent mixing strain and two melt extrusion of processing strain. The effective modulus the carbons, room temperature storage at 80 ⁰C evaluated using Dynamic Mechanical thermal Analysis (DMTA). Melt processing, was employed to make PA6/carbon composite over a range loadings Graphite Nano Platelets (GNP) fillers....

Abstract The aim of the study was to determine selected characteristics surimi-like material (SLM) made from muscle tissues Sinanodonta woodiana (Lea, 1834) freshwater mussels. research consisted unwashed mussel homogenate as control sample—C, tissue twice washed with water (SLM-W) and sample NaCl at a concentration 0.169 mol/L well (SLM–S). A raw surimi like-materials were analysed using SDS-P...

Separation of somatic cells from germ-line cells is a crucial event for multicellular organisms, but how this step was achieved during evolution remains elusive. In Dictyostelium discoideum and many other dictyostelid species, solitary amoebae gather and form a multicellular fruiting body in which germ-line spores and somatic stalk cells differentiate, whereas in Acytostelium subglobosum, acell...

Antimicrobial coating is of great important in leather finishing. Herein, we report a newly synthesized polyurethane with zwitterionic sulfobetaine side groups and evaluate their performance in the antifouling leather coatings. The microstructure of the synthesized zwitterionic polyurethane (iNPU) films has been examined by Fourier transform infrared (FTIR), X-ray diffraction (XRD) and atomic f...

Over a billion microwave ovens are used every day thus witnessing the importance of microwave heating in the world today. Microwave processing of polymers is a comparatively recent and vastly expanding field in industry due to economical advantages through energy saving and accelerated manufacture. Factors that hinder the use of microwaves in materials processing are decreasing every day. Epoxy...