problems. These harmful effects result from the toxin hippomane A and B are present in every part of the tree. 9. With pointy leaves and spiky fruit‚ jimsonweed definitely looks the part of a poisonous plant. Its toothed foliage emits an unpleasant odor and branches from reddish-purple stalks‚ which grow to a height of 3 to 4 feet. The plant’s green-sphered fruit‚ are covered with long‚ sharp spines. Even the nectar and petals of its beautiful white or lavender trumpet-shaped flowers are dangerous
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Experimental Procedure and Interpretation of Data Collection and Preparation of Materials The bark of Santol (Sandoricum koetjape (Burm.f.) merr.) were collected at the researchers backyard on Rosales‚ Province of Pangasinan. The collection was done in the month of August to September 1999. The bark was collected through the used of a knife. The bark were dried under the sun. And were placed into container and tightly closed ready for expression. Preliminary Test for the Determination of Plant
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Matter and its Properties Basic Building Blocks of Matter The fundamental building blocks of matter are atoms and molecules. These make up elements and compounds. An atom is the smallest unit of an element that maintains the properties of that element. And element is a pure substance made of only one kind of atom. A compound is the substance that is made from the atoms of two or more elements that are chemically bonded. Water is an example of a compound because it is one of many compounds that
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run. The values for equivalence ratio were calculated for each run. The stoichiometric ratio were found to be 5.22m^3 air/kg of wood. Total mass input includes feedstock‚ air and total water and total mass outputs were comprised of producer gas and charcoal. The average mass balance was found to be 89% of six experimental runs. In the study they found the importance of moisture content. When they increased moisture content‚ the biomass consumption rate was decreased and vice versa. The energy required
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Construction of a Simplified Wood Gas Generator for Fueling Internal Combustion Engines in a Petroleum Emergency By: H. LaFontaine‚ Biomass Energy Foundation‚ lnc. Miami‚ Florida And: F. P. Zimmerman‚ Oak Ridge National Laboratory‚ Energy Division FEMA lnteragency Agreement Number: EMW-84-E-1737 Work Unit: 3521 D For: Federal Emergency Management Agency‚ Washington‚ D.C. 20472 "This report has been reviewed in the Federal Emergency Management Agency and approved for publication. Approval does
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spatula‚ cork stand‚ fluted filter paper‚ filter paper for Hirsch funnel‚ electronic weigh‚ electrothermal heater‚ oven‚ aspirator‚ electrothermal device to determine melting point. Chemicals : Crude diphenyl (3.0 g)‚ ethanol (20 mL)‚ decolourising charcoal (1.0 g)‚ boiling chips‚ ice Procedure : Crude diphenyl (3.0 g) is measured and obtained using a beaker and a laboratory electronic weigh. The crude diphenyl is then put into a quickfit flask‚ together with 2 to 3 pieces of boiling chips. Ethanol
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Variation of Conductance with Temperature in Electrolytes Index 1.Certificate.................................................................3 2.Acknowledgements.....................................................4 3.Aim..........................................................................5 4.Apparatus..................................................................6 5.Important Terms........................................................7 6.Conductivity...
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This is the final report for the final year project. Group design project at the University of Gujrat‚ Department of Engineering & Technology. It is a record of the project undertaken. This document is available electronically. A quadcopter is an aerial vehicle that uses four rotors for lift‚ steering‚ live streaming and stabilization. As the technology becomes more advanced and more accessible to the public‚ many engineers and researchers have started designing and implementing quadcopters for
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years old. 2. Entries are limited to TWO (2) contestants. 3. Card size is 37.5cm x 27cm or drawing block paper 4. The competition’s theme must be on the poster. 5. Media may be cut paper‚ poster paints‚ India ink‚ string‚ spatter work‚ charcoal drawings or any suitable art materials. 6. You need to use recycle materials to decorate your cards. 7. Card can be in either English and/or in Bahasa Malaysia. 8. Contest entries will be judged based on the creativity‚ originality‚ and
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for example sculpture‚ printmaking‚ photography‚ drawings‚ paintings‚ charcoal ect. The artist Kathe Kollwitz is a German artist (1867-1945). She created artworks that depicted the effects of war and the society’s identity throughout the war. This identity was of famine and starvation‚ one of fear and confusion and one of death and depression. Throughout the harsh period of the war she created sketches on paper using charcoal. The
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