without hurting yourself or others. There are two major materials that are used to make a volleyball.The most significant one is faux or synthetic leather‚ most volleyballs are made out of this. It offers a good grip but isn’t too heavy or rough‚ such as a basketball. Many people find real leather ethically wrong so they choose synthetic leather. Synthetic leather is also a lot cheaper and easier to manufacture. The second and most important component is the rubber bladder‚ this is made out of
Premium Drug addiction Cannabis Plastic
PERFUME Perfume is a mixture of fragrant essential oils and aroma compounds‚ fixatives‚ and solvents used to give the human body‚ animals‚ objects‚ and living spaces a pleasant scent The Fragrance wheel is a relatively new classification method that is widely used in retail and in the fragrance industry. The method was created in 1983 by Michael Edwards‚ a consultant in the perfume industry‚ who designed his own scheme of fragrance classification.The new scheme was created in order to simplify
Premium Perfume Odor
Cultural Issues In Translation; Compromise and Compansation Members are: SECRET Cultural Issues in Translation Translation is not just a movement between two languages but also between two cultures. Cultural transposition is present in all translation as degrees of free textual adaptation departing from maximally literal translation‚ and involves replacing items whose roots are in the SL culture with elements that are indigenous to the TL. The translator exercises a degree of choice
Premium Translation Literal translation Metaphrase
A Bisphenol A‚ otherwise known as BPA‚ is a carbon based synthetic compound belonging to the group of diphenylmethane derivatives and bisphenols. The chemical formula for BPA is (CH3)2C(C6H4OH)2. BPA was first synthesized in 1891‚ and was recognized as a synthetic estrogen in the 1930s. The Food and Drug Administration (FDA) approved the use of BPA in 1960 to manufacture certain plastics and epoxy resins. This chemical compound of synthetic estrogen is used to harden plastics and resins‚ while keeping
Premium
effect of lysozyme on bacteria. The absorbance or optical density was measured for each sample at specific times with a total measuring time of twenty minutes. In this experiment‚ it was shown that lysozyme inhibits microbial growth in saliva and synthetic tears and in lysozyme standard control. The results showed a decrease in absorbance readings over time as the lysozyme activity was observed. Introduction In 1922‚ Alexander Fleming caught a cold and a drop of nasal drainage fell from his
Premium Immune system Innate immune system Tears
towards the use of environmentally safe lubricants. However‚ the development ofa common biodegradable base stock that could replace conventional ones is a big challenge. Synthetic lubricants‚ whether synthetic hydrocarbons‚ organic esters‚ or others‚ all have problems associated with their use. However‚ in general terms synthetic lubricants protect better‚ last longer‚ and outpelform their conventional mineral-based counteJparts in certain applications. Future lubricant specifIcations in view of the
Premium Lubricant Viscosity
Isabella Imbuido 5/18/15 English IV Sem 2 5.2.7 Practice: Research Outline I. Spice‚ also known as “fake pot” or “synthetic marijuana‚” is a highly addictive drug because of the chemicals mixed with the herb and the effects it gives people when inhaled or ingested. II. The chemicals that make up spice are somewhat similar to marijuana but at the same time are beyond it. A. There have been reports of bags having chemicals like nail polish remover‚ cement mixture‚ and other dangerous artificial chemicals
Premium Cannabis Medicine Pharmacology
industrial process in manufacture of ammonia 9.3 Alloys 9.3.1 Physical properties of pure metals 9.3.2 Meaning and purpose of making alloys 9.4 Synthetic polymers 9.4.1 The meaning and types of polymers 9.4.2 Advantages of synthetic polymers 9.4.3 Environmental pollution caused by synthetic polymers 9.4.4 Methods to overcome the environmental pollution caused by synthetic polymers 9.5 Glass and ceramics 9.6 Composite material Conclusion References Page 3 4 5 7 10 11 12 13 14 15 16 17 17 18 18 22 24 25
Premium Sulfuric acid Ammonia Sulfur dioxide
Researchers have discovered how to successfully teach children to read. According to the findings of the National Reading Panel Report the analysis of the text requires five spheres of reading instruction to be used. They are: phonemic awareness‚ phonics‚ fluency‚ vocabulary‚ and text comprehension. Each sphere determines the skill‚ looks through the research data‚ describes certain strategies for
Premium Teacher Reading Education
When I was five years old and starting kindergarten‚ I tried to make friends with my classmates. However‚ things just didn’t turn out as I expected because whenever I tried to communicate with the other students‚ I was unable to express my thoughts clearly. It turned out that I had a communication disorder‚ and it became the greatest challenge I had to face throughout my childhood. When my mother noticed that I didn’t have a lot of friends at PS 102‚ she took me for tests and I was diagnosed with
Premium High school Education College