This paper represents an experimentalattempt to predict the influence of CO2-MAG welding variables on the shape factors of the weld joint geometry.Theinput variables were welding arc voltage, wire feeding speed and gas flow rate to investigate their effects on the shape factorsof the weld joint geometry in terms of weld joint dimensions (bead width
The social inclusion of persons with disabilities is a priority in a growing number of countries.Their CHOLINE level of autonomy, with or without technical aids, is an essential criterion of its success.Pictograms are the technical aids of choice for persons with intellectual disabilities.The coherence of the pictographic tool is essential to the u
Millimeter-Wave (mmWave) communication is a promising solution for achieving high data rate and low latency in 5G wireless networks.Since CHOLINE directional beamforming and antenna arrays are exploited in the mmWave networks, accurate angle-of-arrival (AOA) measurements can be obtained and utilized for localization purposes.In this work, we consid
Context.During the late 1990s, insecticide resistance had rendered a number of treatment products ineffective; some companies saw this as an opportunity to develop alternative types of treatment.We investigated the possibility that a surfactant-based lotion containing 10% cocamide diethanolamine (cocamide DEA) was effective to eliminate head louse
The aim of this study was the investigation of the possibilities of direct determination of calcium, sodium and potassium in the commercial and kombucha-based fermented milk products by flame photometry.Two procedures were used for sample preparation: simple Eye dilution with water (direct method) and extraction with mineral acid.Calcium, sodium an