The exemption of Pb-bearing automobile electronics in the End of Life Vehicle (ELV) directive has recently expired, bring an urgent need to find Pb-free alloys that can maintain good performance under high-temperature and vibration conditions for automobile application.In this study, a new lead-free solder, Sn-0.7Cu-0.2Cr (wt.%) Mug Racks alloy, wa
A well-developed body of research offers ways to measure the partisan advantages that result from legislative districting.Although useful to researchers and legal practitioners, those studies also suffer from theoretical, empirical, and legal limitations.In this essay, we review measures of partisan bias and methods for Huperzine (Huperzin) both si
In two studies we disentangled and systematically investigated the impact of subtle facial cues to masculinity/femininity and gender category information Fish on first impressions.Participants judged the same unambiguously male and female target persons-either with masculine or feminine facial features slightly enhanced-regarding stereotypically ma
Influence of the methodology of mathematical processing of experimental data on the calculated value of the activation energy in hot forming was evaluated for three very different alloys: iron aluminide, hand mask low-alloyed steel and magnesium alloy.Application of the mean strain rates is appropriate but calculations with use of nominal strain ra
The goal of this work was to evaluate the efficiency of two different agitation systems by measuring the nutrient distribution in a digester fed with renewable energy crops and animal manure.The study was carried out at the practical research biogas plant of Hohenheim University.A unique probe sampling system has been developed that allows probe sa