compare theclinical efficacy and patient perception of steel bur‚ polymer and ceramic bur in caries excavation. Study design 40 children in the age group of 8-14 years with at least three occlusal carious lesions in any of the maxillary/mandibular first permanent molars were included in this study. The selected carious first permanent molar teeth in each patient were randomly assigned to receive restoration after cariousdentin removal withthe Steel bur group‚ Polymer bur group and the Ceramic bur group
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spare time allowed them to do was to develop steel. Having steel allowed them to develop amazing new technologies‚ like strong and flexible tools‚ weapons and armor‚ steel railways and steel trains‚ and steel reinforced tall buildings that could tower over their old brick dwellings. These technologies can and did give civilizations like Spain the power to decimate other civilizations‚ and appropriate their resources. The reason they were able to develop steel was because of people known as specialists
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INTRODUCTION…………………………………………........ 2 2.1 Introduction to Study…………………………………………… 3 2.2 Objective of Study……………………………………………… 3 2.3 Scope of Study………………………………………………….. 3 2.4 Study Methodology……………………………………………... 4 2.5 Introduction to Steel Industry…………………………………… 5 2.6 Executive Summary…………………………………………….. 8 2. COMPANY PROFILE………………………………………….. 9 2.1Growth & Evolution……………………………………………. 10 2.2 About Peekay Group…………………………………………... 10 2.3About the firm…………………………………………………
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ABC STEEL COMPANY I – Problem Statement ABC Company’s production backlog had reached such proportions that top management decided not to accept any further business. The company was paying penalties of P50‚ 000.00 a day due to non-fulfillment of contract delivery dates. II – Statement of the objective Supervisors and Leadmen will be given supervisory training. Also‚ enhance the planning and scheduling for the production control of any upcoming projects. III - Areas of consideration: As of
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Systems Save U.S. Steel? 1. Summarize U.S. Steel’s current competitive situation. Despite its innovative (new) information systems and significant investments in information technology‚ U.S. Steel still faces stiff (hard) competition. Several issues facing USS include: v Economies of scale v Significant losses due to a recession and low prices v One of the key problems that USS has is its location v Producing higher-grade steel v An industry that produces more steel than the world consumes
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The Little Steel Company is a small steel fabricator that makes steel parts for various metal machine shops. When Little receives an order from a client‚ it must locate and purchase 10 tons of a certain grade of steel to complete the order. Little sends an e-mail message to West Coast Steel Company inquiring into the availability of 10 tons of the described grade of steel. West Coast replies by e-mail that it has available the required 10 tons of steel and quotes $450 per ton. Little replies
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FACTSHEET Steel‚ aluminium and the carbon targets 2010—2050 The structure of the steel industry The steel industry consists of a large number of producers with an international reach. In 2007‚ 1.34 bn t of steel were produced which‚ together with iron‚ accounted for 65% of the $1‚594 billion global metals and mining market. Iron Ore Mining Industry Coke Direct Reduced Iron Pig Iron Project finance‚ brokers‚ traders & exchanges Steel Industry Secondary
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made it large in the American economy. Carnegie was involved in the steel industry‚ and was the steel king of his time‚ owning nearly 80% of the Steel Industry. This is his journey of how he came to be‚ the King of Steel. In his early years he grew up in a family that put a lot of emphasis on how important learning was‚ which later in his life helped him. When he was a young 13 years old
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Early Management Failures of Bethlehem Steel LDR/531 October 8‚ 2012 Early Management Failures of Bethlehem Steel Bethlehem Steel was the largest steel builder that begin in the 1900s building bridges in the United States and 1‚127 ships during World War II; however with this early onset of success there were signs of potential failures that management ignored eventually leading to the organization’s own self destruction (Loomis‚ 2004). Archived articles of Bethlehem Steel’s mismanagement
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1. The owner of Carnegie Steel Company‚ Andrew Carnegie‚ pioneered the use of vertical integration. Vertical integration is a system of related businesses in which a parent company owns its suppliers. Back then the railroads needed steel for their rails and cars‚ the navy needed steel for their new naval fleet‚ and the cities needed steel to build their skyscrapers. When Andrew Carnegie saw this demand he took advantage of it. When Carnegie started his steel company he started with a very little
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