The tooth movement occurs during denture processing. Understanding the moving factors helps one to minimise artificial movements for harmonious occlusion. Purpose: this study was conducted evaluate effect investing mediums on Materials and methods: Thirty maxillary dentures made in heat cured acrylic resin were randomly grouped depending medium used- P-P-P group P-S-P group. transverse anteropo...

Abstract. The continuous casting process is one of the initial operations in entire metal forming chain used metallurgical industry. phenomena solidification and unification properties that occur during slab are highly dependent on steel composition purity metal. high cleanliness determinant good quality final products, without internal cracks or inhomogeneities mechanical, thermal electrical p...

Background: Distal radius fractures constitute 17% of all fractures and 75% of forearm fractures in adults. Due to the vital role of the hands in a wide range of daily tasks, quick recovery and fewer complications for the patients are important. The purpose of this study was to compare the two common treatments of distal radius fractures namely, percutaneous pinning and pin-in-plaster. Methods...

an investigation was made to study the residual activity and air- borne effect of pirimiphos- methyl, at 2g a.i./m2 in hut scale trials on different surfaces in kazeroun, and bandar-abbas, south of iran. in kazeroun area, bio-assay contact mortality test with pirimiphos methyl on mud, wood, cement and plaster surfaces, 54 days after hut spraying, decreased from 100% to 46.7%, 61.25%, 36.6% and ...

Firstly current status of temperature and thermal stress research of refractory product at home and aboard are analyzed. Finite element model of two classical refractory products is building by using APDL language. Distribution law of temperature and thermal stress of two typical refractory products-ladles and tundish are analyzed and their structures are optimized. Stress of optimal structure ...

The objective of this study was to analyze the fluid flow molten steel in a continuous casting tundish using numerical simulations for better inclusion floatation and its separation. geometry designed Autodesk FUSION 360 analysis were performed on ANSYS FLUENT. investigations done steady-state as well transient conditions. To scale back vortexing turbulence within tundish, turbo stoppers modula...

The residual concentration and efficacy of Abate 5CG (impregnated in celatom granules) and plaster pellets impregnated with either Abate 4E or technical temephos were compared against late 3rd-instar Aedes aegypti larvae. Both plaster pellet formulations resulted in 100% larval mortality during the 6-wk test, compared with 2 wk for a similar level of mortality for the celatom formulation. The m...

INTRODUCTION There is a paucity of data regarding the risk of deep vein thrombosis during hip plaster cast immobilisation. The purpose of this article was to review the available evidence regarding the incidence of symptomatic venous thromboembolism (VTE) during hip plaster cast immobilisation. METHODS AND MATERIALS All papers describing hip plaster cast immobilisation published in the Englis...

The aim of this study is to evaluate the validity of the use of digital models to assess tooth size, arch length, irregularity index, arch width and crowding versus measurements generated on hand-held plaster models with digital callipers in patients with and without malocclusion. Studies comparing linear and angular measurements obtained on digital and standard plaster models were identified b...