Muscle In this experiment‚ you will explore how muscles work. You will also examine some of the properties of muscle fatigue. In this experiment‚ you will electrically stimulate the nerves in the forearm to demonstrate recruitment‚ summation‚ and tetanus. Written by staff of ADInstruments. Background The skeleton provides support and articulation for the body. Bones act as support structures and joints function as pivot points. Skeletal‚ or striated‚ muscles are connected to the bones
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ENTS 640 Networks and Protocols I Fall 2013 Solutions to Homework #5 Assigned: October 19; Due: October 24 H5.1 Write a Java application with a simple class inheritance hierarchy. As shown in the UML diagram below‚ it should consist of three classes. The Student class‚ representing a student’s personal and course registration information for a given semester‚ which will be the superclass. The two subclasses inheriting from the Student class are the FullTimeStudent class‚ representing a full-time
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concept and meaning of pH 2. Provide the student experience in measuring pH a. pH testing paper 3. Test the student’s hypothesis as it related to the pH of common solutions Hypothesis The pH of the tested solutions will be in the order of the following according to a pH scale: 1. Lime juice 2. Orange juice 3. Soda 4. Iced Tea 5. Milk 6. Water 7. Soapy water Material Required To facilitate this laboratory exercise‚ the experimenter needs the following: pH strips Sample reservoirs
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Experiment 3: Soil pH measurement Introduction Aims The aims of the experiment were to determine the pH of a variety of soils which included sedentary‚ 3:2‚ sand‚ organic matter with the means of a pH meter at various soil water ratios and with or without calcium chloride. Method and Materials Samples of sedentary soil‚ 3:2 soil‚ sand‚ organic matter and compost‚ 100ml vials(x12)‚ bottle of distilled water‚ analytical balance‚ pH meter‚ 2 buffer solution of known pH‚ 0.25M calcium chloride
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lab is to determine the pH level of common household products. Introduction Liquids are either acidic‚ basic‚ or neutral. We are able to figure out which one it is based on properties‚ along with the pH. Acids taste sour‚ and bases taste bitter. Using the pH scale‚ you are able to know how strong of an acid or base a liquid is. High concentration of [H+] ions means that the liquid has a low pH. Therefore a liquid with a low concentration of [H+] would have a high pH. A pH of less than 7 represents
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SYNOPSIS OF MINOR PROJECT ON “Microcontroller Based Ultrasonic Distance Meter” SUBMITTED IN THE PARTIAL FULFILLMENT FOR THE AWARD OF THE DEGREE OF BACHELOR OF TECHNOLOGY IN ELECTRONICS AND COMMUNICATION ENGINEERING Submitted by Himanshu 1809263 K.shashwat 1809249 Gurmeet Singh 1809252 Under the guidance of Er.Banisha
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Wireless communication protocols have evolved rapidly since the introduction of 802.11 Legacy over a decade ago. Over the last 10 years we have seen efficiency and performance increases on all fronts‚ which have lead to greater range and faster transfer speeds. With Legacy 802.11 protocols‚ speeds maxed out at around 2 Mbits/sec and indoor range was only about 20 meters. In 1999‚ the 802.11 protocol got a couple of amendments in the form of 802.11a and 802.11b. Both offered higher speeds and slightly
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Wireless Application Protocol Muhammad Mahboob Elahi(BS Electronics-5th semester) Samiullah Babar(BS Electronics-5th semester) Farooq Baig(BE Electronics-5th semester) Abstract While the evolution of cellular networks has resulted in many mobile services‚ such services are primarily for voice. Mobile phone users do have the desire to access the Internet. However‚ Internet protocols are not designed to operate efficiently over mobile networks. WAP‚ the standard developed by the WAP forum
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K.W.H. METERS Prepared by :- Devesh Kumar‚ 303956 (3rd year) CONTENTS * Certificate * Acknowledgement * Introduction of training * Company Profile * Products of BENTEX * Quality Policy and processes of BENTEX * Electricity meter * Direct current (DC) * Alternating current (AC) * Unit of measurement * Others Unit of measurement * Types of meters 1. Electromechanical meters 2. Electronic
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White Paper: Generic‚ Decentralized‚ Unstoppable Anonymity: The Phantom Protocol Author: Magnus Bråding Generic‚ Decentralized‚ Unstoppable Anonymity: The Phantom Protocol Version: 0.82 2011-05-24 1(68) White Paper: Generic‚ Decentralized‚ Unstoppable Anonymity: The Phantom Protocol Author: Magnus Bråding 1. Abstract Recent years‚ and especially this past year‚ have seen a notable upswing in developments toward anti-online privacy around the world‚ primarily in the form
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