...The cuttlefish is an interesting creature: they are marine Cephalopod molluscs and belong to the same class as squid, octopuses and the nautilus. They have an internal shell which they use for buoyancy and is called Cuttlebone. People use it to carve casts for metal jewelry. They also have large eyes, and eight arms and two tentacles furnished with finely toothed suckers, with which they grab their prey. They eat small molluscs, crabs, shrimp, fish and other cuttlefish. To move through the water they use a wavy fin that surrounds it's mantel. They also have a siphon with which they can squirt water out for fast propulsion. It has a brain larger than it's own body it can handle input from various senses including sight, smell and “sound”...
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...Organism Physiology Organism Physiology BIO/ 101 Nov. 30, 2012 University of Phoenix Organism Physiology My paper is going to discuss organism physiology and the basic fundamentals of organism while explaining what my understanding is and what I have learned. In order to better help me understand what organism is I had to first define the meaning. “Organisms are any living thing such as fungus, animals, plants, or micro-organism” (Dictionary.com) in which is a body made up of organs, organelles, along with different other parts that combine together to help continue the process of life. The continuous organisms never stop only cause it is what living things need to live for example the life of a dolphin. Dolphins have been known to be social creatures also being known for their interaction for the purpose of hunting, defense, and reproduction. (Aqua)They are also carnivores that feed on such sea creatures as fish, squid, octopus, cuttlefish, crabs, shrimps, and lobsters as for them; they are mostly food for sharks, killer whales, humans. Most expected age for an normal living Dolphins is said to be around the age of 30 years. Compare to a normal human that’s usually consider a young age. (UnderstandDolphins.com- (Diagram) In looking at the diagram, you see a lot of common factors that most living things have in order to live such as a heart, a brain, bones, and other organs that a body would need to live. As the same as human being animals have certain and...
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...CONSUMPTION OF FEU - EAST ASIA COLLEGE STUDENTS ON STREET FOODS IN THE VICINITY OF THE SCHOOL A Research Paper Presented to Ms. Fatima S. Foz Far Eastern University – East Asia College Nicanor Reyes Street, Sampaloc Manila In Partial Fulfillment of the Requirements for the Course ENGL303 – Modern Communication 1 Arvin Arevalo Vincent Buenagua Michael Pepz Datuin Joshua Ofreneo September 2013 Abstract This study is all about street foods served in the vicinity of FEU – East Asia College most commonly known as the ‘hepa lane’. The proponents of this research will also discuss vital information about street foods present in the ‘hepa lane’. Locations of the stalls present in the area will also be tackled including the factors why students indulge themselves to these kind of foods and also on how frequent does a student from the above-mentioned school visits these long stretch of stalls. The recommendations on how to lessen the number of students eating this kind of foods are stated in the last chapter. Chapter 1 INTRODUCTION A. Background of the Study Street food is ready-to-eat food or drink sold in a street or other public place, such as a market or fair, by a hawker or vendor, often from a portable stall. Most street foods are also classed as both finger food and fast food, and are cheaper on average than restaurant meals. (http://en.wikipedia.org/wiki/Street_food) In the Philippines, particularly in the R. Papa St., selling of street foods is...
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...Coastal Resources Management, Policy and Planning In Bangladesh Md. Masudur Rahman, Zubair Ahmed Chowdhury and Md. Nasir Uddin Sada Department of Fisheries Bangladesh Rahman M.M, Z.A Chowdhury and M.N.U Sada. 2003. Coastal resources management, policy and planning in Bangladesh, p. 689 - 756. In G. Silvestre, L. Garces, I. Stobutzki, M. Ahmed, R.A. Valmonte-Santos, C. Luna, L. Lachica-Aliño, P. Munro, V. Christensen and D. Pauly (eds.) Assessment, Management and Future Directions for Coastal Fisheries in Asian Countries. WorldFish Center Conference Proceeding 67, 1 120 p. Abstract This paper reviews the coastal fishery resources of Bangladesh emphasizing the coastal environment, capture fisheries and management issues relative to the sector. Bangladesh’s Exclusive Economic Zone (EEZ) covers an area of about 166 000 km2. This area has abundant natural resources such as fish, shrimps, crabs and other marine products. Shrimp and fish trawling is the most important economic activity in this area. The fishery sector makes a significant contribution to the national economy in terms of foreign exchange, income generation and employment. It is very important in nutrition, especially in providing animal protein. In 1997 - 99, the marine fisheries sector contributed 22% of the total fishery production of 1 373 000 t. However, the resources are being destroyed in many ways. The fisheries resources have declined and fishers are getting poorer. The decline is partly due to estuarine...
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...TRACING THE ORIGIN OF THE CHARACTERISTIC BAD ODOUR OF DRIED STOCK FISH PROJECT BY ADESINA ADEBOWALE T. (2011) 1.0 INTRODUCTION 1.1 Background Information With the ever growing population and the need to store and transport food from one place to another where it is needed, food preservation becomes necessary in order to increase its shelf life and maintain its nutritional value, texture and flavor. Therefore good food preservation techniques must prevent microbial spoilage of food without affecting its quality and nutritional attributes. Fish are recognized as highly perishable having a relatively short shelf life, therefore fish requires proper handling and preservation to increase its shelf life and retain its quality and nutritional attributes. Fresh fish spoilage can be very rapid after it is caught, immediately a fish is caught it loses its natural resistance to attack by microorganism and also start to undergo both physical and chemical changes that in return bring changes in appearance, taste, smell and texture. During fish spoilage there is a breakdown of various components and formation of new compounds. This new compounds are responsible for changes in odour, flavour and texture of the fish. Fish lipids contain omega − 3 polyunsaturated fatty acid (PUFA), especially Eicosapentaenoic acid (EPA) and Docosahexaenoic acid (DHA). These fatty acids play a vital role in human nutrition, disease prevention, and health promotion. Long chain omega − 3 PUFAs cannot be synthesized...
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...Maria Vasilenko 223901 Feasibility of using biosensors for heavy metal detection in complex matrices such as bio-slurries. Master of Science Thesis Examiners: Professor Matti Karp Professor Raghida Lepistö Examiner and topic approved in The Science and Bioengineering Department Council meeting on 7.11.2012 Abstract TAMPERE UNIVERSITY OF TECHNOLOGY Master‟s Degree Programme in Science and Bioengineering Vasilenko Maria: Feasibility of using biosensors for heavy metal detection in complex matrices such as bio-slurries. Seminar paper, 97 pages November 2012 Major: Biotechnology Examiners: Matti Karp, Raghida Lepisto Keywords: environmental pollution, heavy metals, biosensors, slurries The quality of bioslurries that are used in industrial production and agriculture need to be watched very closely to avoid spreading of contaminants on area and poisoning of humans and animals. Because heavy metals are very stable and toxic in many chemical compositions, their amount should be estimated very thoroughly. A new approach that involved biosensors was tested in this study. Because the slurries are complex non-unified matrices which composed of two phases – solid and liquid, the cell behavior can varies a lot from the one that explained in water and so the estimation of ion concentration can be not reliable. It was shown that the cell actually behave different in the slurries. Normally the dissolved compounds suppress the biosensor activity and, in the same time, the ions in the...
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...ISSN 0859-600X Volume XIII No. 2 April-June 2008 Vietnamese catfish Culture-based fisheries in Lao Changing face of carp culture Providing Claims Services to the Aquaculture Industry Algae blooms Disease Large scale Weather losses Mass escape Non-compliance Pollution & Environmental contamination Predators Super chill Theft Damage to equipment, cages, moorings A global network of offices in 63 countries, provides local expertise in a rapidly growing aquaculture industry. Specialists available in Australia, Canada, Chile, China, Greece, Holland, Hong Kong, Italy, Norway, Spain, South Africa, UAE, United Kingdom and United States. For more information contact Mark Vos, tel: + 31 6 21 544 344 or markvos@crawco.nl Aquaculture Asia is an autonomous publication that gives people in developing countries a voice. The views and opinions expressed herein are those of the contributors and do not represent the policies or position of NACA. Editorial Board Wing-Keong Ng M.C. Nandeesha Editor Simon Wilkinson simon@enaca.org Editorial Assistant Phinyada Sompuech Editorial Consultant Pedro Bueno NACA An intergovernmental organization that promotes rural development through sustainable aquaculture. NACA seeks to improve rural income, increase food production and foreign exchange earnings and to diversify farm production. The ultimate beneficiaries of NACA activities are farmers and rural communities. Contact The Editor, Aquaculture Asia PO Box 1040 Kasetsart Post Office Bangkok...
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...Please Don’t Eat the Daisies, admits that she often finds herself in the kitchen reading soup-can labels—or anything—in order to prolong the moments before taking pen in hand. John C. Calhoun, vice president under Andrew Jackson, insisted he had to plow his fields before he could write, and Joseph Conrad, author of Lord Jim and other novels, is said to have cried on occasion from the sheer dread of sitting down to compose his stories. To spare you as much hand-wringing as possible, this chapter presents some practical suggestions on how to begin writing your short essay. Although all writers must find the methods that work best for them, you may find some of the following ideas helpful. But no matter how you actually begin putting words on paper, it is absolutely essential to maintain two basic ideas concerning your writing task. Before you write a single sentence, you should always remind yourself that 1. You have some valuable ideas to tell your reader, and 2. More than anything, you want to communicate those ideas to your reader. These reminders may seem obvious to you, but without a solid commitment to your own opinions as well as to your reader, your prose will be lifeless and boring. If you don’t care about your subject, you can’t very well expect anyone else to. Have confidence that your ideas are worthwhile and that your reader genuinely...
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...November 2010 [pic] Contents Executive summary 5 1. Introduction 8 2. Value chain analysis 9 2.1. The general value chain concept 9 2.2. The value chain concept applied to fisheries and aquaculture 11 2.3. Conclusions about using the value chain analysis 14 3. The international seafood industry and Africa’s place in it 16 3.1. African seafood exports and imports 18 3.2. Main destinations 20 3.3. Imports 21 3.4. Value addition in Africa 21 4. Studies where value chain analysis has been used 22 4.1. Revenue distribution through the seafood value chain 23 4.2. Lake Victoria Nile perch fishery, Tanzania 25 4.3. Pelagic fishery in Morocco 32 4.4. Value addition opportunities in the Namibian seafood industry 38 4.5. Ugandan Nile perch quality management and certification 41 4.6. The Kenya capture fisheries value chain 45 4.7. Nigerian domestic catfish production 50 4.8. Gender analysis of aquaculture value chain in Nigeria and Vietnam 54 4.9. Private sector applications of value chain analysis 60 5. On-going value chain analysis studies 68 5.1. Value chain analysis of international fish trade and food security 68 5.2. Ghana: Value Chain and Cost Earnings Analysis 69 6. Example from Asia: Analysis of the fishery sector in Sri Lanka 70 6.1. Value chain summary 71 6.2. Production 71 6.3. Ownership and collective...
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...日常生活词汇 日常购物词汇 to do some shopping; to go shopping 买东西 shopping centre 商业中心区 department store 百货商店 children's goods store 儿童用品商店 antique shop 古玩店 second-hand store 旧货店 counter 柜台 stall, stand 售货摊 show window 橱窗 show case 玻璃柜台 shelf 货架 cash desk, cashier's desk 收银处 price tag 标价签 prices are fixed, fixed prices 有定价 discount 打折扣 change 零钱 to keep the bill 留发票 to wrap up 包装 free of charge 不收费 to deliver 送 be al sold out, out of stock 售空 shop assistant, salesman 售货员 saleswoman 女售货员 glassware counter 玻璃器皿部 enamel ware 搪瓷器皿 haberdashery 男子服饰用品 confectionery 糖果糕点 cosmetics 化妆用品 stationery 文具 fabrics 纺织品 dry goods 服装 ready-made clothes, off-the-peg, ready-to-wear 成衣,现成服装 men's wear 男服 women's wear 女服 underwear 内衣裤 sports goods, athletic equipment 体育用品 sundries 零星小物 toilet articles 盥洗用品 towel 毛巾 handkerchief 手帕 toilet soap 香皂 shampoo 洗发香波 soap 肥皂 laundry soap 洗衣皂 soap powder 肥皂粉 soap flakes 皂片 medicated soap 药皂 detergent 洗衣粉 cleanser 去污粉 tooth paste 牙膏 tooth brush 牙刷 toilet mirror 梳妆镜 hair brush 发刷 hair vaseline 发蜡 cosmetics 化妆品 lipstic 口红, 唇膏 face powder 粉 compact 粉盒 powder puff 粉扑 cold cream 香脂 vanishing cream 雪花膏 perfume, scent 香水 perfume spray 香水喷子 coat hanger 挂衣架 clothes-peg, clothes pin 晒衣夹 string bag, net bag 网兜 thermos bottle 热水瓶 cap, cork 热水瓶瓶盖 travellers' water bottle, water flask, canteen 旅行水壶 lunch box, canteen 饭盒 thread 线 needle 针 button 钮扣 zipper 拉链 key-ring 钥匙圈 torch, flashlight 手电 bulb 灯泡 ...
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...0 Contents Executive Summary ..................................................................................................................................... 3 1. Introduction ......................................................................................................................................... 6 2. Trade in Goods ................................................................................................................................... 7 2.1 Bilateral Trade between Australia and China .............................................................................. 7 2.2 South Australian Trade with China .............................................................................................. 8 2.2.1 Disaggregated Analysis of South Australian Trade with China ........................................... 8 2.2.2 South Australia’s trade and comparative advantage ........................................................... 9 2.2.2.1 South Australia’s Revealed Comparative Advantage in comparison to other States and Territories .......................................................................................................................................... 12 2.2.2.2 2.2.2.3 Disaggregated Analysis of Key Agricultural Products ....................................................... 18 2.2.2.4 Possible Impacts of ChAFTA Commitments on Agriculture for South Australia ............... 20 2.2.2...
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...Bad Bug Book Handbook of Foodborne Pathogenic Microorganisms and Natural Toxins Introduction Food safety is a complex issue that has an impact on all segments of society, from the general public to government, industry, and academia. The second edition of the Bad Bug Book, published by the Center for Food Safety and Applied Nutrition, of the Food and Drug Administration (FDA), U.S. Department of Health and Human Services, provides current information about the major known agents that cause foodborne illness. The information provided in this handbook is abbreviated and general in nature, and is intended for practical use. It is not intended to be a comprehensive scientific or clinical reference. Under the laws administered by FDA, a food is adulterated if it contains (1) a poisonous or otherwise harmful substance that is not an inherent natural constituent of the food itself, in an amount that poses a reasonable possibility of injury to health, or (2) a substance that is an inherent natural constituent of the food itself; is not the result of environmental, agricultural, industrial, or other contamination; and is present in an amount that ordinarily renders the food injurious to health. The first includes, for example, a toxin produced by a fungus that has contaminated a food, or a pathogenic bacterium or virus, if the amount present in the food may be injurious to health. An example of the second...
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...Dan Brown Deception Point Deception Point by Dan Brown Acknowledgments With warm thanks to Jason Kaufman for his superb guidance and insightful editorial skills; Blythe Brown for her tireless research and creative input; my good friend Jake Elwell at Wieser & Wieser; the National Security Archive; the NASA Public Affairs Office; Stan Planton, who continues to be a source for information on all things; the National Security Agency; glaciologist Martin O. Jeffries; and the superb minds of Brett Trotter, Thomas D. Nadeau, and Jim Barrington. Thanks also to Connie and Dick Brown, the U.S. Intelligence Policy Documentation Project, Suzanne O’Neill, Margie Wachtel, Morey Stettner, Owen King, Alison McKinnell, Mary and Stephen Gorman, Dr. Karl Singer, Dr. Michael I. Latz of Scripps Institute of Oceanography, April at Micron Electronics, Esther Sung, the National Air and Space Museum, Dr. Gene Allmendinger, the incomparable Heide Lange at Sanford J. Greenburger Associates, and John Pike at the Federation of American Scientists. Author’s Note The Delta Force, the National Reconnaissance Office, and the Space Frontier Foundation are real organizations. All technologies described in this novel exist. “If this discovery is confirmed, it will surely be one of the most stunning insights into our universe that science has ever uncovered. Its implications are as far-reaching and awe-inspiring as can be imagined. Even as it promises answers to some of our oldest questions, it poses still...
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...Acknowledgments With warm thanks to Jason Kaufman for his superb guidance and insightful editorial skills; Blythe Brown for her tireless research and creative input; my good friend Jake Elwell at Wieser & Wieser; the National Security Archive; the NASA Public Affairs Office; Stan Planton, who continues to be a source for information on all things; the National Security Agency; glaciologist Martin O. Jeffries; and the superb minds of Brett Trotter, Thomas D. Nadeau, and Jim Barrington. Thanks also to Connie and Dick Brown, the U.S. Intelligence Policy Documentation Project, Suzanne O'Neill, Margie Wachtel, Morey Stettner, Owen King, Alison McKinnell, Mary and Stephen Gorman, Dr. Karl Singer, Dr. Michael I. Latz of Scripps Institute of Oceanography, April at Micron Electronics, Esther Sung, the National Air and Space Museum, Dr. Gene Allmendinger, the incomparable Heide Lange at Sanford J. Greenburger Associates, and John Pike at the Federation of American Scientists. Author's Note The Delta Force, the National Reconnaissance Office, and the Space Frontier Foundation are real organizations. All technologies described in this novel exist. If this discovery is confirmed, it will surely be one of the most stunning insights into our universe that science has ever uncovered. Its implications are as far-reaching and awe-inspiring as can be imagined. Even as it promises answers to some of our oldest questions, it poses still others even more fundamental...
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...07年新托福阅读机经 1月13日 第一篇：进化论/自然选择 |1. |生物学的文章，关于进化的一些最新发现。首先说达尔文提出由于物种进化需要很长的时间，因此不可能会被人类观察到。但是最近的一| | |些发现却说明某些物种进化时间很短，可以被科学家所观察。然后，提出了一个关于环境与物种生存周期的假说，还说某个科学家研究一| | |种鱼类证明了这个假说的合理性。这种鱼在高处和低处都有，在低处的鱼捕食者较多，生存环境较为恶劣。科学家把低处的鱼放到高处，| | |大概十几年后，这些鱼体型变大了，生长周期变慢了，产的卵更大了，等等。然后说了另一个科学家的研究。这个科学家研究鸟类，其中| | |一种鸟的喙比另一种的大。某年，这些鸟类生存的地区气候变迁，某种坚果的产量下降；喙小的鸟只能吃较小的坚果，而喙大的鸟既能吃| | |小的坚果，也能吃大的更硬的坚果；于是更多的喙大的鸟存活了下来。而且，这些存活的鸟的后代的喙都增大了4%。后来的内容记不清了| | |，文章主要就是这样了。 | | | | |2. |生命起源也是生物学的文章，关于巴斯德（曲颈瓶的发明者，反对生命自然发生说）以及米勒的实验（将碳氢化合物分子，如甲烷、氨和| | |氢等与水混合，一起灌入到一个特殊的玻璃装置中，给瓶内混合物加热，使之不断沸腾，产生气体。气体经过一个装有两个电极的小室，| | |室内连续产生火花，犹如大自然的闪电和火山爆发，然后经过冷却又变成液体回到原处。最后产生了组成现代生命的蛋白质结构中的几种| | |氨基酸成分）。文章首先说人们认为微生物是自然发生的，巴斯德却认为微生物本来就存在于空气中，像尘埃一样到处飘。为了验证他的| | |观点，就做了一个实验：把一锅汤煮沸然后密封，多天之后汤没有变质，说明没有产生微生物。反对者又说必须要与大气接触才会有化学| | |反应从而出现微生物，于是巴斯德设计了一种曲颈瓶，瓶内的液体可以接触外界空气，但是空气中微生物无法进入瓶中。巴斯特将汤盛入| | |这种曲颈瓶中，多天以后，也没有变质，从而证明了他自己的观点。尔后，文章又说，虽然巴斯德是正确的，但是地球起初并没有任何生| | |命，所以肯定至少有一次，生命是自然发生的。于是就说了米勒的那个实验。证明了生命始有可能自然发生的。 | | | | |3. |新英格兰农业发展文章讲了美国北部地区新英格兰的农业。首先说了殖民者来到新英格兰时，遇到了很多发展农业的问题，对比了新英格| | |兰地区和英格兰的自然环境、地理状况。由于特殊的气候和地理条件，很多原本英格兰的各种农作物都不适宜耕种。后来，这些殖民者发| ...
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