The main objective of this study, the quality of working life and current working conditions were analyzed in a large Turkish textile factory of cutting and sewing branch. Thus, the possible improvements can be determined for quality of working life.…

This paper presents a scheduling problem on parallel machines with sequence-dependent setup times and setup operations that performed by a single server. The main purpose is to get minimum makespan of the schedule. The system is formulated as genetic algorithm…

The purpose of this study is to avoid unnecessary stocking of Class I supply materials via proper lot-sizing methods; to determine the level of stocks in food accountancy warehouses and to make appropriate stocking policies. The data that was used…

This paper presents the effects of the infeed angles in terms of the surface analysis and cutting force components upon thread quality in the external threading operations. Threading operations were carried out on a CNC lathe by single-point cutting tools…

Microbial culture collections are crucial resource centres providing microbial materials. They act as repositories for microbial strains as part of patent deposits, confidential services to store key organisms for research, industry and society and sources of microorganisms cited in scientific…

Fine structure of synaptonemal complexes (SCs) was investigated in primary spermatocytes of Galleria mellonella testes. In longitudinal sections, the SCs were discriminated as linear or curved rods in the prophase nuclei of the first meiotic division. These rods were attached…

The male Wistar rats were given malathion and/or vitamin C+vitamin E daily via gavage for 4 weeks. When malathion-, vitamins C+E plus malathion-treated groups were compared to control, body and kidney weights decreased; serum urea, uric acid and creatinine levels…

The EPR spectral properties of non-irradiated and gamma-irradiated dry plants, cress seeds and mistletoe, have been studied with electron paramagnetic resonance method and the differences between non-irradiated and irradiated samples have been determined within this study. It has been shown…

Methylene Blue adsorption by Fomitopsis pinicola (Sw.) P. Karst. collected from Kızılcahamam Işık Mountain, Ankara (Turkey) was investigated. Different initial dye concentrations, adsorbent doses, initial pH and temperature levels of the adsorption capacity of Fomitopsis pinicola were tested in order…

A high yielding and fast method for the synthesis of 1,4-Dihydropyrano[2,3-c] pyrazole via one-pot, three component reaction of an aromatic aldehyde, malonitrile and 3-methyl-1-phenyl-2-pyrazolin-5-one using p-toluene sulfonic acid as a catalyst  is described Keywords: p-toluene sulfonic acid, 1,4-dihydropyrano[2,3-c]pyrazole, one-pot.