Inorganic compound

1. Introduction Silicified wood is normally formed close to the surface due to the infiltration of buried wood with mineral-rich water and the associated deposition of minerals (Kim et al., 2009). Two typical geological environments have been reported, 1) trees transported by streams and rivers then buried in the fluvial sediments (e.g., Weibel, 1996; Fielding and Alexander, 2001; Parrish and Falcon-Lang, 2007; Hartmann et al., 2010), and 2) ash from volcanic eruptions buries trees while felled…

An Investigation into the Activity of Alpha-amylase Enzyme in Relation to Temperature and PH Introduction: The role of amylase in plants is the breakdown of starches so that they can be used as energy in the first stages of early growth (wise geek, [B] 2016). Enzymes are extremely efficient natural catalysts that are found in cells, they work by lowering the activation energy of a reaction and providing an alternative reaction pathway. Enzymes are very specific, only catalysing certain reactions…

Abstract Water treatment methods were recorded as early as 4000 B.C. It was not till the early 20th century that chlorination was implemented to distributing water systems in the U.S. Today, chlorination remains the most widespread method of purifying drinking water. Chlorine has eliminated waterborne diseases like cholera, typhoid and dysentery. It also eliminates slime bacteria, molds and algae that grows in water supply reservoirs. Although, high concentrations of chlorine are toxic and…

for Vitamin B12 Aim: To create methyl(pyridine)cobaloxime(III) as a model for methylCobalamin, the methylated form of vitamin B12, Introduction: Using Co(I)Cl2 as a starting material, it is possible to produce a cyano(pyridine)cobaloxime like compound, Chloro(pyridine)cobaloxime whose chemistry can be investigated via means of methylation, as such using the Chloro(pyridine)cobaloxime as a model for replicating chemistry already known of cyano(pyridine)cobaloxime. These various Models for…

What are the nonpolar parts of a phospholipid? c. Tail group 4. This is the only polar portion of a cholesterol molecule and it forms hydrogen bonds with the polar heads of phospholipids. d. –OH group 5. This type of membrane protein will extend throughout the entire membrane touching both the Intracellular fluid and the Extracellular fluid. e. Integral proteins f. Transmembrane proteins g. Integral proteins and Transmembrane proteins Ans: D…

PARENTAL CARE IN FISHES Caring of young ones by the parent is known as the parental care. Infact, parental care is very important for survival. Parental care has evolved across the animal kingdom to increase the probability of offspring surviving in an environment fraught with danger. Parental care is common among mammals and birds.…

Mackenzie Warfield Bio Lab 100 Section 2 Experiment Rough Draft Does Hydrogen Peroxide Help or Harm Seeds? Hydrogen peroxide (H2O2) is a common household item. It is made of two hydrogen atoms and two oxygen atoms. It is most commonly used in small concentrations to clean small cuts and scrapes by killing bacteria. This antiseptic kills the bacteria by tearing down their cell walls. In the last few years, hydrogen peroxide has been added to pesticides. This means that the food we consume has…

Summer Internship Project “Sales Strategy Formulation” In Partial Fulfillment of the Requirements for the Degree of MBA (M&S) 2014 - 2016 Submitted by Tanuj kumar sharma Roll Number: A0102214172 Company Guide Faculty Guide Mr. Anshul saxena Ms. Amanpreet Kang Head-Strategy, Business Development And Marketing SKH Ltd., Krishna Group, Gurgaon AMITY…

ABSTRACT Vitamin d is organic substance necessary in our diets for growth and development of our body. Vitamin c prevents cancer and cold. Vitamin c is present in citrus fruits . Heating effect on fruit juices were tested how they effcts on ascorbic acid present Deficiency of vitamin c is very rare in western countreis . But it is still liable in alcoholic and drug addicts .whose diet hardly includes vitamin mainly found in poor peopl. Vitamin c is no doubt important for our health but we can…

INTRODUCTION Oral Controlled Release Drug Delivery Systems1, 2: Oral controlled release drug delivery is a drug delivery system that provides*give the continuous oral delivery of drugs at predictable and reproducible kinetics for a predetermined period throughout the course of GI transit and also the system that target the delivery of a drug to a specific region within the GI tract for either local or systemic action. All the pharmaceutical products formulated for systemic delivery via*throw…