Three experiments conducted with weanling pigs evaluated the effects of vitamin E added to the drinking water or diet on plasma and tissue αtocopherol concentrations. When natural or synthetic vitamin E was used, it was added at an IU-equivalent basis, but natural vitamin E was 73.5% (mg basis) of the synthetic vitamin E. Experiment 1 used 18-d-old weanling pigs (n = 120) in a 3 × 2 factorial a...

Extrusion cooking is a continuous mixing, cooking, and forming processing method. The main objective of the study was to determine effect inclusion chemical silage residues from benefit trout (Oncorhynchus mykiss) in extrusion process food diet for fish. evaluation hydrolyzed protein flour (HPF) carried out simple screw extruder, using 2k factorial design, with four factors: temperature profile...

an experiment was conducted on 240 one-day old ross 308 broiler chicks using a completely randomized design in a 2×3 factorial arrangement with two levels of nano-adjuvant (with and without) and three levels of dietary protein (low, medium and high) during a 42 d experimental period. the main effect of protein density on feed intake was significant during the starter and grower periods (p

heavy metals such as cadmium mainly enter in the environment and ecosystem as a result of human activities. this study was conducted in order to evaluate the ability of bacterial inoculants to enhance efficiency of phytoextraction in a calcareous soil. three plants (amaranthus retroflexus, helianthus annus and medicago sativa), along with three levels of inoculants and four levels of cd were ev...

recently full factorial design approach has been used to assess the recycling potential of a given waste. the objective of this study is to identify the significant factors and interactions involved in maximizing compressive strength of concrete when chromium waste is used as admixture. in this respect, experimental factors at two levels, which are admixture type (chromite/ chromite+ superplas...

In semiconductor packaging, warpage is one of the critical issues during molding stage. It is related to a thermal mismatch i.e. coefficient of thermal expansion (CTE) values and reliability of passive components in the package. Finite element method (FEM) is able to perform extensive structural analysis of quad flat no-lead (QFN) package designs once verified by experiments. 2 factorial is emp...

We need extra runs to design two-level factorial experiments in blocks of size two to estimate all the available effects, as is possible in experiments without blocking. The number of runs suggested is (n − p)2n−p for 2n−p fractional factorial experiments. In designing such an experiment, two issues need to be considered. First, the precision of estimates is usually different because different ...

We conducted two scenario-simulation behavioral experiments to explore individual users’ response to common cyber-based financial fraud and identity theft attacks depend on systematically manipulated variables related to characteristics of the attack and the attacker. Experiment I employed a 4 by 2 between-groups factorial design, manipulating attacker characteristics (individual with picture v...