PURPOSE A die stone jig was evaluated as to its ability to clinically verify the position of the abutment replicas on the master cast. MATERIALS AND METHODS A clinical evaluation was made on 58 edentulous arches necessitating rehabilitation with fixed partial dentures. Any broken jigs detected were replaced with a new set of jigs and clinically retested. Data were statistically confirmed. R...

The proposed methodology has been implemented in modular system architecture to avoid deadlock situations in real time using a rule base approach. A system configuration consisting of work centers, buffers, robots, and loading/unloading stations is taken with limited capacities as the example case study. A part mix with a variety of processing sequences such as, re-entrant only, jig-jag, re-ent...

Introduction: Amalgam, which can be applied with or without dowel, is one of the commonly used restorative materials for core restoration in pulpless teeth. The current study aimed to compare the shear strength of amalgam cores with and without dowel. Methods: A total number of 20 recently extracted mandibular premolars were assigned to two groups of 10 equal s...

The paper presents a comparison of the concentration methods conventional jig, air and sensor-based sorting to treat construction demolition waste. All tests were made with concrete, brick, gypsum particles aim separate these materials into different size ranges, depending on method. equipment tested, present good results concentrate waste particles, concentrations mass recoveries. show particu...

Waktu tidak produktif pada stasiun welding menjadi kendala dalam usaha peningkatan kapasitas produksi disebuah perusahaan. PT. xyz merupakan salah satu perusahaan manufaktur yang memproduksi peralatan rumah sakit menggunakan jig sebagai perangkat bantu mendukung proses pengelasan komponen akan dirakit. 1 kontainer berisi muatan 88 set produk. Dalam minggu melakukan sebanyak 2 dengan total 176 K...

Rifampicin (Rimactane(& (CIBA)) is a semi-synthetic antibiotic (3-(4-methyl-l-piperazinyl-iminomethyl)rifamycin SV), derived from the rifamycins, which are produced by Streptomyces mediterranei. Rifampicin differs from other rifamycins in that it is active when taken by mouth, has a wider spectrum of action, and is eliminated more slowly. It is active against Gram-positive bacteria, particularl...