THE EFFECT OF HEAT INPUT ON WELDING COMBINATION OF GTAW AND SMAW SA537 MATERIAL ON MECHANICAL PROPERTIES AND MICROSTRUCTURE

The Effect of Heat Input on Welding Combination of GTAW and SMAW SA537 Material on Mechanical Properties and Microstructure

The combination of GTAW (Gas Tungsten Arc Welding) and SMAW (Shield Metal Arc Welding) processes on SA537 Class 2 carbon steel using variations of heat input is the main choice to get the best ALPHA LIPOIC ACID quality welded joints.This research aims to joint SA537 Class 2 material using the GTAW and SMAW process with heat input variations to get

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Formation of the embryonic organizer is restricted by the competitive influences of Fgf signaling and the SoxB1 transcription factors.

The organizer is one of the earliest structures to be established during vertebrate development and is crucial to subsequent patterning of the embryo.We have previously shown that the SoxB1 transcription factor, Sox3, plays a central role as a transcriptional repressor of zebrafish organizer gene expression.Recent data suggest that Fgf signaling ha

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An inverse switch in DNA base excision and strand break repair contributes to melphalan resistance in multiple myeloma cells.

Alterations in checkpoint and DNA repair pathways may provide adaptive mechanisms contributing to acquired drug resistance.Here, we investigated the levels of proteins Idler Pulleys mediating DNA damage signaling and -repair in RPMI8226 multiple myeloma cells and its Melphalan-resistant derivative 8226-LR5.We observed markedly reduced steady-state

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Occupational Health Safety of Health Professionals and Associated Factors During COVID-19 Pandemics at North Showa Zone, Oromia Regional State, Ethiopia

Dejene Hailu,1 Mengistu Benayew,1 Tiliksew Liknaw,1 Muluken Ayenew,1 Agumas Fentahun Ayalew,2 Bizuneh Ayano,2 Addis Adera,2 Mengistu Tesema,2 Andualem Gezahegn,3 Tadesse Birhanu,4 Eshetu Desk Package Wendimu5 1Department of Nursing, College of Health Sciences, Salale University, Fitche, Ethiopia; 2Department of Public Health, College of Health Scie

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