| | |Freshwater Stingray (Potamotrygonidae) Conservation through Captive Breeding Programs | | A Research Proposal | |
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importance of nature conservation. Thankfully‚ owing to the far-sighted pioneers (有遠見的先驅者) who headed the National Parks movement‚ there are now a number of reserves throughout the world where nature is allowed to reign supreme(最高)‚ and wild life is preserved(被保留)to be enjoyed by all. But over large tracts of the world’s surface the delicate balance(微妙的平衡) between man and nature is still being destroyed by industrialization‚ over-population and the resulting pollution. Conservation efforts have existed
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Law of Conservation of Mass / Introduction to Weighing Using the Analytical Balances Brandon Palmisano Lab Partners: Matt Hattenburg & Peyton Dannewitz Chemistry A Dr.Clark Date: March 18‚ 2015 Introduction: The Law of Conservation of Mass states the matter can neither be created nor destroyed. Antoine Lavoisier is credited with the discovery of the Law of Conservation. Lavoisier carried out his ideas as early as 1774. The Law of Conservation has been proven by a variety of experiments
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Why is an understanding of evolutionary and population processes important for species conservation? Abstract Evolution is it a theory of previous life becoming more like present life over time through means such as "natural selection" With an endless diversity of life‚ and variation as a result of the interactions of organisms with their environments. Fundamental to the process of understanding how evolution works is to look at a combination of many mechanisms such as genetic variation‚
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CENTRIFUGAL PUMP DEMONSTRATION UNIT (CH3132 - Energy Efficiency and Conservation) INSTRUCTED BY : Mr. M.A. THARANGA NAME INDEX NO GROUP DATE OF PER DATE OF SUB : T.R.MUHANDIRAMGE : 090334 H :E : 2012-03-30 : 2012-04-24 RESULTS AND DISCUSSION Exercise 1 :-Understanding the basic characteristic curves of a centrifugal pump. 1. Total head against the flow rate At 70% At 50% 2. Mechanical power changes with the flow rate At 70% At 50% 3. Pump efficiency against the flow rate
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3.0 Recommendation/Solution 3.1 Preservation and Conservation of Audio-visual Materials Magnetic materials‚ which can be used for sound recording and for optical recording in film and television. An historical account of the development of the use of magnetic media in radio‚ television and film applications accompanies practical insights in to the conservation requirements of the medium. There are two recording systems that are widely used such as analogue recording and digital recording. A discussion
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The Sri Lanka Wildlife Conservation Society (SLWCS) founded in 1995 had been working exclusively in Sri Lanka to protect native species while aiding the social development of the Sri Lankan people. Headed by Ravi Corea‚ president‚ and Chandeep Corea‚ projects director‚ the SLWCS began its first major project in 1998 — an innovative electric fence designed to resolve conflicts between the native villagers and the elephants in Sri Lanka and protect the surrounding forests. The idea was to fence off
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UAE: FTTH and LTE Rollouts Will Add to the Momentum of the Telecom Market Released On 25h June 2014 Summary ‘UAE: FTTH and LTE Rollouts Will Add to the Momentum of the Telecom Market‚’ a new Country Intelligence Report by Pyramid Research‚ offers a precise‚ incisive profile of the United Arab Emirates’ mobile and fixed telecommunications and pay-TV markets based on comprehensive proprietary data and insights from our research in the UAE market. Published annually‚ this presentation-quality
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INTERNATIONAL CHARTER FOR THE CONSERVATION AND RESTORATION OF MONUMENTS AND SITES (THE VENICE CHARTER 1964) IInd International Congress of Architects and Technicians of Historic Monuments‚ Venice‚ 1964. Adopted by ICOMOS in 1965. Imbued with a message from the past‚ the historic monuments of generations of people remain to the present day as living witnesses of their age-old traditions. People are becoming more and more conscious of the unity of human values and regard ancient monuments as a common
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Energy Conservation - Mitigation Strategies and Solutions Final Project Sherry Howard Axia College of University of Phoenix As the world continues to grow and third world countries continue to industrialize‚ energy consumption has become a growing concern. Every aspect of our daily routines require the use of some sort of energy‚ if it is gas for transportation‚ electricity to heat our homes or a combination used in manufacturing of goods. The majority of energy is generated from nonrenewable
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