Magnetic Resonance Imaging (MRI) is a medical imaging technology that uses strong magnetic fields and radio waves to create graphic images of the body’s anatomical and internal structures (1). MRI relies primarily on the protons in fat and water molecules of the body‚ as these protons respond to the static magnetic field created in ways that allows for a high quality image to be generated (2). These images contrasts specific tissue and different anatomical structures. For example‚ MRI can reveal the
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_____Alvaro_________________________________ Date: ________________________ Student Exploration: Element Builder Vocabulary: atom‚ atomic number‚ electron‚ electron dot diagram‚ element‚ energy level‚ ion‚ isotope‚ mass number‚ neutron‚ nucleus‚ periodic table‚ proton‚ radioactive‚ valence electrons Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. What are some of the different substances that make up a pizza? _____________________ _________________________________________________________________________
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The information and data’s that is been used to analyzed the activities is gotten from the financial statement accessed on the company website‚ also contained in the research is a systematic calculation to compare Boon Koon and there fierce rivals proton to ascertain their dominance in the automobile industry. Table of Contents 1 INTRODUCTION 6 1.1 Overview 6 1.2 Background of Boon Koon 6 1.3 Problem Statement 6 1.4 Objective of the Study 6 1.5 Significance of the Study 6 1.6 Limitations
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1 below) 1. Sun (proton & neutron= nucleus) 2. Planets (electrons) 3. Orbit (shell) Figure 1: Bohr model * Each type of atoms has a certain number of electrons and protons that differentiate it from the atoms of other elements Example: 1 proton 1 electron= Hydrogen (1 type elements) 2 proton‚ 2 neutron‚ 2 electron= Helium (other types elements) * There are many types of elements and it depends on the number of proton‚ neutron‚ and electron
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Dental Cements Acid-base rxn cements Resin-based cements Phosphoric acid Organometallic chelate Polyalkenoic compound acid Zinc phosphate ZOE Polycarboxylate Glass ionomer compomer Silicate conventional composite Zinc silicophosphate resin-modified Cement | Composition | Setting rxn | Properties | Uses | Adv | Disadv | Zinc phosphate(ZP) | Powder: ZnOLiq: Phosphoric acid | 3Zn + 2H3PO4 Zn3(PO4)2 + H2O-s/f of ZnO dissolved by acid to give insoluble
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1. What are the six regions of the Sun? The Sun’s regions are the core‚ the radiative zone‚ the convective zone‚ the visible surface‚ the chromospheres‚ and the corona. The core‚ radiative zone‚ and convective zone make up the interior of the Sun. The visible surface‚ chromosphere‚ and corona make up the exterior of the Sun. 2. What is nuclear fusion? What role does nuclear fusion play in the Sun? Nuclear fusion happens when two atomic nuclei combine to form one heavier nucleus. Since the majority
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The time taken to reach 100 km/h for 2000cc mid-size category between Japan cars and Germany cars The line graph shows the information about the time taken for 2000cc mid-size cars from Japan and Germany cars to reach 100km/h. The Japanese cars acceleration was a bit slower than the Germany cars with the same engine capacity. The Honda Accord was clocked at 10.7 seconds when it reached from 0-100km/h. The second car was the Toyota Camry‚ scored a 12.5 second for its trial. The next car was the
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Chapter 13 Problem Outline typical PLC with reference one specific industry to capture market shares. Briefly explain the start and end of particular model. Proton Industry level: Automobile Sector of industry level: 1.3 or 1.5 spec Individual product level: Exora‚Perdana‚Saga‚Neo PLC of Proton The product life cycle is an important concept in marketing. It describes the stages a product goes through from when it was first thought of until it finally is removed
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all matter is called an atom. Atoms are a collection of various subatomic particles containing negatively charged electrons‚ positively charged protons and neutral particles called neutrons. Each element has its own unique number of protons‚ neutrons and electrons. Both protons and neutrons have mass‚ whereas the mass of electrons is negligible. Protons and neutrons exist at the centre of the atom in the nucleus. Electrons move around the nucleus‚ and are arranged in shells at increasing distances
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Phase 3‚ and the crystal structure has an inversion center about a 2-fold rotational axis‚ as well as a 2 fold twist axis. At Phase 2‚ because crystal symmetry is compromised‚ the temperature has allowed for a flexible crystal structure to allow for protons to move‚ and because it is not suppressed by any hydrogen bonds like in Phase 1 (298K room temperature). The last transition will happen when the temperature crosses above 456K. This final phase in transition takes the crystal structure of trigonal
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