What contributions has South Park made to the development essays

What contributions has South Park made to the development essays What contributions has South Park made to the development of the comedy cartoon genre from The Simpsons to Family Guy? Adults and cartoons, are more closely related than you think, as a lot of adults watch cartoons just for the fun of it, anything from Roadrunner to modern day classics such as The Simpsons, but what of those that aim themselves squarely at the adult audience? These are few and far between, probably because of the controversy they can cause. Cartoons are categorised as the domain of children and if the target audience isnt children then they still attract children, as they are cartoons. So adult cartoons are claimed to be aimed at children, even when they arent. South Park revels in this sort of controversy. South Park being a comedy cartoon that has been around since 1999. It has taken on a similar role to that of the well known The Simpsons, in the way that its part of the same genre except its not aimed at kids, though in the case of The Simpsons it is aimed at kids but also the family and the older audience. This is claimed to be the reason of success for The Simpsons, that its aimed at everyone old and young. As South Park is on similar lines but strongly aimed at adults it still uses many of the genre characteristics in The Simpsons. My research will explore whether South Park has developed the genre and if so in what ways? In doing this I will have to study The Simpsons, the original American cartoon comedy which started running in the early 1990s. Also Family Guy which has had only three series but is a great example of the cartoon comedy genre which has been influenced by the likes of South Park and The Simpsons, South Park mainl...

Pigment Definition and Chemistry

Pigment Definition and Chemistry A pigment is a substance that appears a certain color because it selectively absorbs wavelength of light. While many materials possess this property, pigments with practical applications are stable at normal temperatures and have a high tinting strength so only a small amount is needed to see the color when its used on objects or mixed with a carrier. Both pigments and dyes absorb light to appear a certain color. In contrast, luminescence is a process by which a material emits light. examples of luminescence include phosphorescence, fluorescence, chemiluminescence, and bioluminescence. Pigments that either fade or else blacken over time or with extended exposure to light are called fugitive pigments. The earliest pigments came from natural sources, such as charcoal and ground minerals. Paleolithic and Neolithic cave paintings indicate carbon black, red ochre (iron oxide, Fe2O3), and yellow ochre (hydrated iron oxide, Fe2O3 ·H2O) were known to prehistoric man. Synthetic pigments came into use as early as the 2000 BCE. White lead was made by mixing lead and vinegar in the presence of carbon dioxide. Egyptian blue (calcium copper silicate) came from glass colored using malachite or another copper ore. As more and more pigments were developed, it became impossible to keep track of their composition. In the 20th century, the International Organization for Standardization (ISO) developed standards for characteristics and testing of pigments. The Colour Index International (CII) is a published standard index that identifies each pigment according to its chemical composition. Over 27,000 pigments are indexed in the CII schema. Pigment Versus Dye A pigment is a substance that is either dry or else insoluble in its liquid carrier. A pigment in liquid forms a suspension. In contrast, a dye is either a liquid colorant or else dissolves in a liquid to form a solution. Sometimes a soluble dye may be precipitated into a metal salt pigment. A pigment made from a dye in this manner is called a lake pigment (e.g., aluminum lake, indigo lake). Pigment Definition in the Life Sciences In biology, the term pigment is defined somewhat differently, where a pigment refers to any colored molecule found in a cell, regardless of whether or not it is soluble. So, although hemoglobin, chlorophyll, melanin, and bilirubin (as examples) dont fit the narrow definition of pigment in science, they are biological pigments. In animal and plant cells, structural color also occurs. An example may be seen in butterfly wings or peacock feathers. Pigments are the same color no matter how they are viewed, while structural color depends on the viewing angle. While pigments are colored by selective absorption, structural color results from selective reflection. How Pigments Work Pigments selectively absorb wavelengths of light. When white light strikes a pigment molecule, there are different processes that can lead to absorption. Conjugated systems of double bonds  absorb light in some organic pigments. Inorganic pigments may absorb light by electron transfer. For example, vermilion absorbs light, transferring an electron from the sulfur anion (S2-) to a metal cation (Hg2). The charge-transfer complexes remove most colors of white light, reflecting or scattering back the remainder to appear as a certain color. Pigments absorb or subtract wavelengths and do not add to them like luminescent materials do. The spectrum of the incident light affects the appearance of a pigment. So, for example, a pigment wont appear quite the same color under sunlight as it would under fluorescent lighting because a different range of wavelengths are left to be reflected or scattered. When the color of a pigment is represented, the lab light color used to take the measurement must be stated. Usually this is 6500 K (D65), which corresponds to the color temperature of sunlight. The hue, saturation, and other properties of a pigment depend on other compounds that accompany it in products, such as binders or fillers. For example, if you purchase a color of paint, it will appear different depending on the formulation of the mixture. A pigment will look different depending on whether its final surface is glossy, matte, etc. The toxicity and stability of a pigment are also affected by other chemicals in a pigment suspension. This is of concern for tattoo inks and their carriers, among other applications. Many pigments are highly toxic in their own right (e.g., lead white, chrome green, molybdate orange, antimony white). List of Important Pigments Pigments may be classified according to whether they are organic or inorganic. Inorganic pigments may or may not be metal-based. Here is a list of some key pigments: Metallic Pigments cadmium pigments -  cadmium red, cadmium yellow, cadmium orange, cadmium green, cadmium sulfoselenidechromium pigments -  chrome yellow, viridian (chrome green)cobalt pigments -  cobalt blue, cobalt violet, cerulean blue,  aureolin  (cobalt yellow)copper pigments -  azurite, Egyptian blue, malachite, Paris green, Han purple, Han blue,  verigris, phthalocyanine green G, phthalocyanine blue BNiron oxide pigments -  red ochre, Venetian red, Prussian blue, sanguine, caput mortuum, oxide redlead pigments -  red lead, lead white,  cremnitz  white, Naples yellow, lead-tin yellowmanganese pigment -  manganese violetmercury pigment -  vermilliontitanium pigments -  titanium white, titanium black, titanium yellow, titanium beigezinc pigments -  zinc white, zinc ferrite Other Inorganic Pigments carbon pigments -  carbon black, ivory blackclay  earths  (iron oxides)ultramarine pigments (lapis lazuli) -  ultramarine, ultramarine green Organic Pigments biological pigments -  alizarin, alizarin crimson, gamboge, cochineal red, rose madder, indigo, Indian yellow, Tyrian purplenonbiological organic pigments -  quinacridone, magenta,  diarylide  yellow, phthalo blue, phthalo green, red 170