System of linear equations

3. Results and Discussion 3.1. Temperature dependence of D.C. Electrical Resistivity The temperature dependence of the D.C. electrical resistivity of all the samples of Co-Cr ferrite system was studied using two probe method in the temperature range of 200-7000C. The resistivity of the prepared samples was calculated using the relation 1. From fig. 1 and 4, it is clear that the resistivity decreases with increasing temperature ensuring the semiconducting nature of the prepared spinel ferrites…

Foundations of Strategy Lt Col Frank Taravella, USAF In the history of war, man has struggled to analyze and understand conflict from various points of view. In the big picture, no one strategy or concept can successfully analyze a particular conflict for the mere fact that these concepts were developed with an eye on history. Having historical examples does not completely encompass all aspects of modern warfare, as no two conflicts are exactly the same. In this essay I will attempt to…

“Who Am I?”: Forging an Ethical Path The Oxford Dictionary offers a definition of ethics as, “The codes of conduct or moral principles recognized in a particular profession, sphere of activity, relationship, or other context or aspect of human life” (Ethics, 2015). The Merriam-Webster dictionary’s offering is more succinct but also sheds light on where problems can arise in the interpretation and actualization of ethics on a practical level: “rules (sic) of behavior based on ideas about what is…

Abstract Whens humans exercise, their oxygen supply needs to be increased in order to produce the energy needed to sustain this workload. Humans will use a variety of cardio-respiratory mechanisms in order to supply and meet the oxygen levels the body needs during exercise. In this study we wanted to see how different individuals respond to exercise, specifically how long they can work and how efficiently they work. We predicted that females who exercise will have a higher relative-VO2, higher…

other famous mathematicians from all over the world. grievances suffered by people living in the South Indian society through the eyes of a young and her family, living in Kerala. The story pattern is non-linear and revolves around basic everyday issues such as the prevalence of a rigid caste system, gender discrimination, child abuse, death and forbidden love. The author executes her work with great panache and succeeds in sending a subtle, yet strong message to all her readers through every…

represent such reasoning which explains their conclusions in medical form that is reviewed by practitioner, doctor or user. Instead of these advances, further development efforts and major research essential before the expert performance by computer system becomes reality. 1.4 DIFFICULTIES IN MEDICAL DIAGNOSIS : - If the problem or disease not undertaken by physician .Then the clinical specialist or doctor specialist help the needed to cure the disease with proper diagnosis in timely manner.…

end in parallel streams. In a counter flow arrangement, the working fluids are incoming at opposite ends of the heat exchanger and flow in parallel but opposite directions. Temperatures within the two media incline to slant one another in a closely linear manner resulting in more uniform heating patter. Fig1.1 shows the heat exchangers of the axial temperature counter’s for each. Parallel flow results present quick initial rates of heat exchange near the entrance, but heat transfer rates quickly…

Design Pulley and Belt System Contact angle = π + 2 x sin-1((D+d)/2C) Θ = π + 2 x sin-1((508+191.7)/(2 x 800)) Θ = 4.05 rad As stated in JEDR, the chosen driving pulley is polyamide A – 3 (table 17-2). t = 3.3 x 10-3 Fa = 18 x 103 γ = 11.4 x 103 N/m3 f = 0.8 efΘ = e0.8 x 4…

follows: In section 2, the details of the accelerated CP-FFT model and the M-K method are presented. In section 3, we present the FLD predictions for AA5754 at room temperature (25 0C) and FLD of AA3003 at 25 0C, 200 0C and 250 0C respectively, for linear strain paths using the proposed methodology and compare these results with those obtained from CP-Taylor based M-K model as well as with the corresponding measured FLDs. In section 4, we…

1.5. Enzyme-Polysaccharide Interactions Proteins and enzymes have become an integral part of many industrial processes as well as being applied both in cosmetics and in therapeutics. Due to advances in biotechnology and genetic engineering, mass production of protein and enzymes has become feasible. Use of enzymes is environmentally friendly as they catalyse reactions under mild conditions against polluting inorganic catalysts which works in the extremes of pH and temperature. However, this can…