The upper layer of the atmosphere surrounded by ozone (15 to 30 Kms) is known as ozonosphere. Ozone layer is a protective stratospheric layer‚ also known as ozone umbrella. Ozone concentration differs by about 10 ppm in stratosphere compared to 0.05 ppm in troposphere. It acts as a protective shield for the man‚ animals and plants by filtering out the lethal ultraviolet rays from reaching the earth’s surface. If the ozone layer is not there‚ the harmful ultraviolet rays will reach to the
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IDENTIFICATION OF CREAMY LAYER Q1. Whether the creamy layer should be excluded from the OBC reservation or not? Q2. Whether the creamy layer should be excluded in the case of SC & ST reservations or not? -------------------------------------------------------------------------------------------------------------- Amongst the backward classes there is a creamy layer which pertains to certain segments of the backward classes which are affluent enough to compete with the forward class. And the
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..............................................................................................................13 References .............................................................................................................13 External links ........................................................................................................14 SOCIOLOGICAL METHODS ..................................................................................15 Introduction....................
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Every time 1% of the ozone layer is depleted‚ 2% more UV-B is able to reach the surface of the planet. So in short‚ without the ozone layer everything on earth will burn. The ozone layer is just as important to us as oxygen‚ without it the harmful UV radiation would give us server burns and destroy our delicate ecosystems. Even though there is hard evidence that proves that ozone depletion is harmful for organisms on earth‚ there are a few groups who think that the ozone layer is a “myth” aka doesn’t
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4. The Medium Access Sub Layer Broadcast channels [or multi-access channels] are a category of networks and the key issue is how to determine who gets to use the channel when there is competition for it. The protocols which define these factors belong to a sub layer of data link layer called the MAC(medium access control)sub layer. ALOHA: Norman Abramson devised a new and elegant method to solve the channel allocation problem called the “ALOHA” system which used ground-based Radio broad
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Date: 7/15/2005 Author: Gene Eckhart ImageSource‚ Inc. Proprietary & Confidential Integration Specifications Storing Incoming Documents Purpose This process is suitable if you want to store incoming documents in your storage system and link them to the corresponding SAP application documents. Incoming documents are all documents that have not been created using SAP script or SAP Smart Forms in your own SAP System: • Scanned documents • Local desktop files (files you have created yourself
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The Seven Layer Density Column By Nicia Buttner Grade 8 Table of Contents: Statement of purpose……………………………………. 2 Hypothesis…………………………………………………….. 3 Research……………………………………………………….. 4 Materials………………………………………………………. 5 Procedure……………………………………………………… 6 Observation and results…………………………………. 7 Conclusion…………………………………………………….. 8 Bibliography…………………………………………………... 9 Acknowledgements………………………………………… 10 Page 2 The purpose of this experiment is to compare the different
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in a forest with nobody present‚ does it make a noise? Does the moon exist when there’s no-one to look at it? And is the hallway behind me still an ominous jumble of ornate casements and baleful oil paintings‚ or has it turned into something else? Layers of Fear makes space for plenty of gristle and gore during its five hour playtime‚ but the game’s greatest weapon is simply the dread of objects misbehaving when left unobserved. This is an anxiety games in general are well-placed to exploit - game
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architecture into seven distinct layers: the Application‚ Presentation‚ Session‚ Transport‚ Network‚ Data-Link‚ and Physical Layers. As a result it is frequently referred to as the OSI Seven Layer Model. A layer is a collection of theoretically similar functions that provide services to the layer directly above it and obtains service from the layer beneath it. On each single layer an instance provides services to the instances at the layer above and requests service from the layer beneath. An example of this
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Security at OSI Layers Muhammad Muzammil Syed Zeeshan Nasir Department of computer science FUUAST‚ Islamabad 1-OSI Model: In 1983‚ the International Organization for Standardization (ISO) and the International Telegraph and Telephone Consultative Committee (CCITT) merged documents and developed the OSI model‚ which is based on a specific hierarchy where each layer builds on the output of each adjacent layer. The OSI model is a protocol stack where the lower layers deal primarily with
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