PHILOSOPHY OF SOCIAL SCIENCE Theoretical approaches in the social sciences – for example‚ behaviorism‚ functionalism‚ hermeneutics – have a perspectival nature. Perspectives have their own way of describing social sciences and may be dangerous for any social institution (Blinov‚ 2010:21). Philosophy’s aim is to question beliefs and opinions in the social science disciplines but also these disciplines can be politically innocent and neutral institutions by not favouring any particular practices or
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solving complex human problems.[1] The terms biomimetics and biomimicry come from the Greek words bios‚ meaning life‚ andmimesis‚ meaning to imitate. A closely related field is bionics.[2] Living organisms have evolved well-adapted structures and materials over geological time through natural selection. Biomimetics has given rise to new technologies inspired by biological solutions at macro and nanoscales. Humans have looked at nature for answers to problems throughout our existence. Nature has solved
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Materials Letters 58 (2004) 3622 – 3629 www.elsevier.com/locate/matlet Workability of Ti–6Al–4V alloy at high temperatures and strain rates S. Bruschia‚ S. Poggiob‚ F. Quadrinib‚ M.E. Tatab‚* b Universitu di Padova‚ Padova‚ Italy ˆ Universita di Roma " Tor Vergata "‚ Dip. Ing. Meccanica‚ Via di Tor Vergata‚ 00133‚ Rome‚ Italy ` Received 21 June 2004; accepted 30 June 2004 Available online 8 August 2004 a Abstract Hot workability of Ti–6Al–4V has been investigated by means of hot compression
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Christian Science The basic philosophy of Christian Science is idealism. “Nothing is real and eternal; nothing is spirit- but God and his ideal; evil has no reality.” The primary theme of The Bible is that spiritual power always triumphs over material power. As a result‚ illness is not real. Instead‚ it is simply a failure of faith and this can be documented‚ “scientifically‚” in the lives of those who have genuine faith. Christian Science was discovered and founded by Mary Baker Eddy. “The
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1. How are fire scenes different than regular crime scenes for investigators? Fire scenes are different than regular crime scenes because the evidence that was at the scene of the crime is most likely burned and destroyed‚ also the individual who committed the crime is not at the crime scene usually. This makes it hard to piece together who did it or why. You will also at the same time have to use a different type of evidence to piece together the crime‚ instead of the evidence at the scene of
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TESTING: A TECHNICAL DEFINITION NON-DESTRUCTIVE TESTING 2 INTRODUCTION Non-destructive Testing (NDT) is a method of examining the strength of an object without rendering the object useless. Professionals use NDT in order to locate problems in materials which could possibly cause large accidents or failures. The benefits of NDT are an inexpensive form of effective quality control that will not affect the future ability of the object to function. There are many forms of NDT‚ including visual‚ penetrant
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Journal of Bangladesh Academy of Sciences‚ Vol. 35‚ No. 2‚ 203-210‚ 2011 CRYSTALLIZATION OF ZINC SULPHATE SINGLE CRYSTALS AND ITS STRUCTURAL‚ THERMAL AND OPTICAL CHARACTERIZATION J.K. SAHA AND J. PODDER* Department of Physics‚ Bangladesh University of Engineering and Technology‚ Dhaka-1000‚ Bangladesh ABSTRACT Zinc sulphate (ZnSO4.7H 2O)‚ an inorganic material has been crystallized by an isothermal evaporation method. ZnSO 4.7H2O is highly soluble in water and the solubility is found to be increased
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Safety is a priority for any lab work in this course‚ Material Science. It is important to handle lab equipment safely while performing the task by following all the safety instructions to avoid injury. There are several types of equipment used in this lab including Furnace‚ Cutting Machine‚ Hardness Tester‚ Cold Work‚ Belt‚ Disk Grinder‚ Grinding Strips and Polishing Wheel. By using those materials and equipment‚ Metallography Sample lab should be performed accordingly and use the knowledge of safety
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Results and Calculations Figure 1: Stress-Strain Curve – Steel 1045 Figure 2: Stress-Strain Curve – Mild Steel Figure 3: Stress-Strain Curve – Aluminium Table 1: Physical Properties of Specimens Material Initial Gauge Thickness (mm) Final Gauge Thickness (mm) Initial Gauge Width (mm) Final Gauge Width (mm) Initial Gauge Length (mm) Final Gauge Length (mm) Initial Cross-Sectional Area (mm2) Final Cross-Sectional Area (mm2) Steel 1045 6.0 5.8 12.3 11.7 50.2 57.9 73.8 67.9 Mild Steel 6
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What is forensic science? Forensics is the practice of using science and technology to investigate crimes. Forensic sciences are used worldwide to solve crimes. THey are used to enforce criminal laws‚ government regulations‚ and to protect the public’s health. Scientific analysis is used to find out the truth and to have justice in a legal manner. Forensic science has became involved with law enforcement and the evidence of criminal cases. This image has been amplified by books‚ TV‚ and movies
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