The purpose of this experiment was to see if the different amounts of fertilizer we applied to the algae would affect the growth rate. Also‚ we tested if fertilizer was even an impact in the growth rate of algae. Increasing the amount of the dependent variable (fertilizer) would affect the independent variable (growth of algae) negatively due to too much chemicals that are being applied to the independent variable. Which would kill the algae cells or at last damage them and either the algae would
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process for small components‚ offering an alternative to other processes‚ more expensive to create these parts. History of the technology The PIM process was at first developed in the 1930s in the USA. This process was originally intended for ceramics. Then‚ during the Second World War‚ metal powders appeared. The process of Metal Injection Moulding was developed by Dr. Raymond E. Wich Jr. during the 1970s and became then an industrial process. Afterward‚ the MIM process spread in Japan and
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Elemental Exposure-General Truisms Childhood Lead Poisoning Why you might be smarter than your parents • Most are not toxic • Nutritional = less toxic (Zn‚ Cd) Noel Stanton WI State Lab of Hygiene 2601 Agriculture Drive PO Box 7996 Madison WI 53707 (608) 224-6251 nvstox@mail.slh.wisc.edu – Homeostasis • Abundance = toxicity • Every truism has exceptions Speciation Considerations • Can greatly influence toxicity • Ability to differentiate limited‚ improving – Cr+3
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Sugar (Sucrose)- C12H22O11 Vitamin C (Ascorbic Acid)- C6H8O6 Aspirin (Acetylsalicylic Acid)- C9H8O4 Common Name | Chemical Name | acetone | dimethyl ketone; 2-propanone (usually known as acetone) | acid potassium sulfate | potassium bisulfate - used in the conversion of tartrates to bitartrates in wine. | acid of sugar | oxalic acid – used in cleaning or bleaching‚ especially for the removal of rust (iron complexing agent) | ackey | nitric acid | alcali volatil | ammonium
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Claire‚ Yesterday‚ I had the great idea that becoming penpals would be a really cool way to learn more about you. Unfortunately‚ the second you said yes I am “DTPP” I knew I had nothing to write about! Anyways‚ since I am new to this bear with me. I figured that an interesting way to break the ice in our first letter would be to tell you about the weirdest Michael Leet Idiosyncrasies. The first thing that comes to mind when I think Michael idiosyncrasy is that when I shower I sit
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Materials The materials that are need are iron filings‚ salt‚ small stones‚sand‚ beakers‚ water‚ magnet‚ bunsen burner‚ striker‚ ring stand‚ wire gauze‚ ceramic square‚ a funnel and water. Procedure The first step is to take out the stones out of the mixture from the beaker. The second step is to use a magnet to get the iron fillings out. The iron filings are attracted to the magnet‚ so they will attach
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Portraying there significance through the contemporary structures of her sculptures‚ displayed through plates one and two. As seen in these plates her sculptures made entirely out of ceramic. Her use of Ceramics emphasises the sculptures earthen elements‚ and the birth of life from these basic elements. Ultimately the ceramics allow her to maintain full control over the sculptures form and shape. The Sculptures bulge and protrude with glassy angler and rounded shapes
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insulation‚ ultra compact size‚ complete temperature variability and signature glass mouthpiece‚ the Linx Gaia is truly vaping innovation for a new generation. What’s the big deal about a quartz chamber? Most dry herb heating chambers are made of steel or ceramic and while they do a good job conveying heat‚ they have the tenancy
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The primary goal of art is to convey meaning and express important ideas‚ revealing what is significant to every society. Art is as diverse as the life from which it springs and each artist represents different aspects of the world they know. It may be said that artists do their work to discover the truth and create order. The Greeks were a culture that strived for harmony‚ and perfection. The Geometric period of Greek art takes its name from the geometric patterns on vases from this era. However
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TERM PAPER OF CHEMISTRY TOPIC: CARBON NANOTUBE Submitted to Submit by: Mr. Balwant Singh Bhist Mr.Shailja Kant yadav Deptt. Of CHEMISTRY Roll. No. : - A02
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