24-03-2014 Biogas Plants • Part of the carbon is oxidized and another part reduced to produce CO2 and CH4. • These bacteria live and grow without oxygen. • They derive the needed oxygen by decomposing biomass. • The process is favored by wet‚ warm and dark conditions. • The airtight equipment used for conversion is known as a biogas plant or digester‚ which is constructed and controlled to favour methane production. i. Stage I: • The original organic matter containing comlex
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PLANT CELL Introduction Plant cell is the basic unit of structure and function in nearly all plants. The range of specialization and the character of association of plant cells are very wide. In the simplest plant forms a single cell constitutes a whole organism and carries out all the life functions. In just slightly more complex forms‚ cells are associated structurally‚ but each cell appears to carry out the fundamental life functions‚ although certain ones may be specialized
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Aquatic plants: Fixed plants Fixed plants are held in place by their roots which grow in the water-bed. The Water Lily and Lotus are such plants. Their stems are long‚ hollow and light. These stems reach the surface of the water. The leaves and flowers‚ which grow from the top end of the stems‚ float upon the water. The leaves are broad with stomata on the top surface so that the water does not block them. Lotus The roots of lotus are planted in the soil of the pond or river bottom‚ while
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LEAVES BIODIVERSITY HOTSPOTS? A. ELIZABETH ARNOLD1 AND F. LUTZONI Department of Biology‚ Duke University‚ Durham‚ North Carolina 27708 USA Abstract. Fungal endophytes are found in asymptomatic photosynthetic tissues of all major lineages of land plants. The ubiquity of these cryptic symbionts is clear‚ but the scale of their diversity‚ host range‚ and geographic distributions are unknown. To explore the putative hyperdiversity of tropical leaf endophytes‚ we compared endophyte communities along
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PLANT LAYOUT Outline of Contents: What is Plant layout? Necessity of good layout Factors affecting good layout Principles of good layout Advantages of good layout Symptoms of poor layout Types of layout What is PLANT LAYOUT? Plant layout refers to the arrangement of physical facilities such as machines‚ equipment‚ tools‚ furniture etc. in such a manner so as to have quickest flow of material at the lowest cost and with the least amount of handling in processing the product from the receipt
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LIST OF IMPORTANT MEDICINAL PLANTS AND THEIR USES NB: (Fam - Family‚ T – Tree‚ H – Herb‚ C – Climber‚ S- shrub) Plant Common name / Maturity period Amla ( T )After 4th year Botanical Name Parts or Family Used Emblica officinalis Fruit Fam euphorbiaceac Saraca Asoca Bark Fam : Flower Caesalpinanceac Withania Root‚ Somnifera Leafs Fam: Solanaccac Average Medicinal Use Price( Rs. / Kg ) Rs 15 – Vitamin – C‚ Cough 45/kg ‚ Diabetes‚ cold‚ Laxativ‚ hyper acidity. Dry Bark Menstrual Pain‚ Rs 125/kg uterine
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Life University Chapter 4 Chapter Sections 1. 2. 3. 4. 5. 6. 7. Cost of plant assets Lump sum purchase Capital expenditure and Revenue expenditure Depreciation method Partial year Depreciation Revise estimate of salvage value and useful life Disposal of plant assets Long Term Assets • Plant Assets • Natural Resource • Intangible Assets Plant Assets • • • • Possess physical substance. Used in operation and not for resale. Long-term in nature Examples: Land Land Improvement
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Ryan Tudino Mrs. Couchon Biology Honors/ 1A 10 April 2013 Abstract The seeds of summer squash (Cacurbita moschata)‚ beet (Beta vulgaris)‚ and pepper (Capsicum annuum) are all dicot plants‚ which mean that they have two seed leaves inside the seed coat. When they are placed in an environment and are watered with solutions of different acidic and alkaline levels‚ the root growth during germination is affected. The purpose of this experiment was to observe what type of substance‚ acidic or basic
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12MBA 1138 PLANT LAYOUT Meaning‚ Definition and Scope: A plant layout generally refers to an arrangement of machinery‚ equipment and other industrial facilities like receiving and shipping departments‚ tool rooms‚ maintenance rooms and various employee amenities‚ for the purpose of achieving the fastest and the smoothest production at a minimum cost. In other words‚ plant layout is a floor plan for determining the and arranging the desired machinery and equipments of a plant‚ whether established
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Introduction: Plants have adaptations to help them survive in harsh environments; Some live in a forests where plants have to find a way to get the sunlight they require‚ some live in an aquatic environments where there is an abundance of water‚ and some live in desert environments where it is dry and very hot. These plants have different adaptations such as leaf size‚ leaf surface‚ stem size‚ and their stress level. In this lab‚ we will be discussing plants from 3 different regions; forest‚ aquatic
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