What is air pollution? Air pollution -is the introduction into the atmosphere of chemicals‚ particulates‚ or biological materials that cause discomfort‚ disease‚ or death to humans‚ damage other living organisms such as food crops‚ or damage the natural environment or built environment. The atmosphere is a complex dynamic natural gaseous system that is essential to support life on planet Earth. Stratospheric ozone depletion due to air pollution has long been recognized as a threat to
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Rabindranath Tagore | Tagore c. 1915‚ the year he was knighted byGeorge V. Tagore repudiated his knighthood‚ in protest against the Jallianwala Bagh massacrein 1919.[1] | Born | May 7‚ 1861 Calcutta (Kolkata)‚ Bengal Presidency‚ British India | Died | 7 August 1941 (aged 80) Calcutta (Kolkata)‚ Bengal Presidency‚ British India | Occupation | Poet‚ short-story writer‚ song composer‚ playwright‚ essayist‚ and painter | Language | Bengali‚ English | Nationality | Indian | Ethnicity
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broadly inclusive of all forms of educational technology in learning and teaching. E-learning is inclusive of‚ and is broadly synonymous with multimedia learning‚ technology-enhanced learning (TEL)‚ computer-based instruction (CBI)‚ computer-based training (CBT)‚ computer-assisted instruction or computer-aided instruction (CAI)‚ internet-based training (IBT)‚ web-based training (WBT)‚ online education‚ virtual education‚ virtual learning environments (VLE) (which are also called learning platforms)‚ m-learning
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1 A Modified Shuffled Frog Leaping Algorithm for Nonconvex Economic Dispatch Problem Eiman Sayedi‚ Malihe M. Farsangi‚ Mohammad Barati‚ and Kwang Y. Lee‚ Fellow‚ IEEE al. in [3]. To improve the performance of the SFL algorithm‚ a chaos search is combined with SFL by Li‚ et al. in [4]. In [5]‚ a new frog leaping rule is introduced and the direction and the length of each frog’s jump are extended by emulating frog’s perception and action uncertainties. Zhen‚ et al. in [6]‚ introduced a new leaping
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Vol 44 No 4. September 2005 ISSN 0265-5527‚ pp. 387–399 Computer Hacking: Just Another Case of Juvenile Delinquency? MAJID YAR Lecturer in Criminology‚ School of Social Policy‚ Sociology and Social Research‚ University of Kent at Canterbury Abstract: Recent discussions of computer ‘hacking’ make explicit reference to the disproportionate involvement of juveniles in this form of computer crime. While criminal justice‚ computer security‚ public and popular reflections on hacking seldom refer
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1. Describe the four management functions and the type of management activity associated with each. 2. Explain the difference between efficiency and effectiveness and their importance for organizational performance. Answer T for True and F for False for the following questions. 3 Only the top managers in organizations need conceptual skills since it involves planning. 4. Human skills are the manager’s ability to work with and through other people and to work effectively
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Udupi (is a town in the south-west Indian State of Karnataka. Udupi is notable for the Krishna Temple‚ and lends its name to the popular Udupi cuisine. Udupi means the land of the "lord of the stars‚" the moon. Most Indians know of Udupi as the type of an inexpensive restaurant that generally serves vegetarian food in the South Indian style.Still fewer know of its reputation as the location of a Krishna temple with rich history While the temple is believed to be in existence for over 1500 years
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Vigneshwara‚ one of the popular deities worshipped by members of most Indian religions. It is Maharashtra’s most important festival. Ganapathy is also the God of Knowledge and is invoked at the commencement of any function. He is the god that protects his devotees from any obstacles (vighnam). Hence the name Vighneswara. He is also described as the Supreme Leader ( Vinayaka). Ganapathy is said to have had two spouses. Buddhi (intellect) and Siddhi (achievement). Thus he is the master of knowledge
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Computer Systems Individual Assignment Executive Summary This is an analysis study done for the “RAINBOW” digital color lab which is going to be opened soon in Colombo City. The main reason of this analysis is to identify and recommend Computer systems‚ software and peripheral components which will be needed for the employees of the lab for their daily work. Also policies were recommended for security and safety of the computers use‚ Data backup policy and the health and safety of the
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erUNIT 1 INTRODUCTION TO COMPUTERS Structure 1.1 1.2 1.3 Introduction Objectives Introduction to Computers Why Computer? Evolution of Computers 1.3.1 The First Computer 1.3.2 Some Well Known Early Computers 1.3.3 Computer Generations 1.4 1.5 1.6 1.7 1.8 1.9 Components of a Computer Hardware vs Software System vs Applications Software Bits and Bytes Input and Output Devices RAM/ROM 1.10 Secondary Storage Devices 1.11 Summary 1.12 Answers to SAQs 1.1 INTRODUCTION This unit aims
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