...The novel “The Amazing Adventures of Kavalier and Clay” by Michael Chabon begins in 1939 when Josef (Joe) Kavalier arrives to New York City as a refugee from Prague escaping Nazi persecution. He comes to live with his aunt and cousin, Sammy (Sam) Klayman. With the help of his mentor, Kornblum an extremely skilled escapist, Joe leaves Prague by hiding in a coffin they smuggled the Golem in. Josef leaves behind his entire family when he escapes to the United States. Sammy and Josef end up connecting through magic. Josef studied magic and escapology under Kornblum in Prague. The Mighty Molecule, a strongman, is Sammy’s father. When Sammy discovers his cousin is an artist he gets Joe a job as an illustrator for Empire Novelty, the company he works at. Sheldon Anapol, owner of Empire Novelty, tries to get into the business of comic books using Sammy and Joe. Using the pen name "Sam Clay", Sammy starts writing adventure stories with Joe drawing for them. They end up recruit several other boys to create Amazing Midget Radio Comics. The character in their story is, the Escapist. The...
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...easy store. But the ceramic that we made how is not tough and tensile than old one. I think anything will lost its artistic sense if it is depend on science. The science was help people made a better ceramic, but it is make people give up the idea and sprit at the same time. As long as the earth exists, say is being formed. The different among says are cause by the original geological process and the position of the deposit, day have a very good plasticity. It is can be any shape and size after mixed water. And the clay can be fixed geometry after firing. Kaolin Clays are found on the exact spot. This kind of clay are fire whitest and least plastic. Ball clays always gray or brown. It has highly plastic and the highest shrinkage. It’s less rare than China Clay. Stoneware clays are used for nature clay and very rare. Fires clays have a variety of colors. It’s found in mountains and deserts. Common surface clays are found everywhere. After fired, the clay work is classified into three categories: earthenware, stoneware and porcelain. Earthenware has 10 to 15 percent absorption after firing. It is colorful and has pattern. Stoneware has 2 to 5 percent absorption after firing. It is has a certain stone-like to its weight and density. The stoneware is same colored. It is more simple then earthenware. Porcelain has o0 to 1 percent absorption. The porcelain is always white and it is very slick, in my country, the earthenware and stoneware are usually be household utensils in...
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...one generation to the next; it is a way of life. Today, tradition is scarcely upheld better than in the city of Deruta, Italy. Deruta, located within the region of Umbria, is home to an array of ceramic companies due to its local clay deposits; however, none as astonishing and steeped in custom as the Grazia Ceramics Company and factory. The Grazia family has been producing ceramics for over 500 years beginning in the year 1500. Operating for so many years has ensured competition for Grazia; however, it distinguishes itself from the multitude of other ceramic stores in the area – and the world – not just with its designs, but primarily with its method of quality production. Still family owned and operated, Grazia prides itself on producing “high quality majolica ceramics using time honored handicraft traditions passed down from generation to generation.” Majolica is the particular process in which the ceramics are made and decorated; a method that can be dated back to the 1200s. Today, almost every aspect of Grazia’s current production mirrors that of the company’s beginnings. Grazia’s procedure is exclusively manual and is one of the only companies to produce each piece from start to finish in one building, without outsourcing any work. Local clay is first brought in from the adjoining hills and is run through a series of processes until it reaches the desired consistency and quality. Each piece is then either shaped by hand on a wooden lath turned by foot or hand-pressed...
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...A classic toy that almost every kid has played with is the marble. The making of marbles for toys started at 1840 (Busch, 2000, par.14). This small and simple object gives children hours of fun, but the process that is used to produce the marble is not simple. A marble is made of glass. So the first step in making a marble is to produce the glass. Glass is made by combining silica with sodium carbonate (soda ash), and limestone ( Hogree, 2001, par.9). The silica is added in the form of sand. The three ingredients are placed in a furnace and heated to 1600 degrees Celsius (Groza, et al. Shackelford, 2007, p.5). To produce high quality marbles, the temperature that the furnace is set at is very important (Agureev et al. Levitin, 2014). The ingredients are left in there for sixteen hours. After this, the process varies based on whether it is a basic marble of an intricate marble. If it is a basic marble, after the time has elapsed the workers wearing heat resistant suit open a door at the bottom of the furnace and liquid glass comes out in a stream. A shearing devices cuts the steam of liquid glass every half a second. This allows for an appropriate size sphere of liquid glass to be formed. The spheres of glass then are transported to spinning cast iron rollers. They land in groves and are consistently rotated. This ensures that the globs do not stick to the rollers. The spheres are moved on the roller for 72 hours until they cool completely. The marbles are the lead through channels...
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...PRESENT SCENARIO OF CERAMIC INDUSTRY The global ceramic industry is worth of US$20 billion. Bangladesh is perfectly positioned to expand rapidly in this sector with its high quality, cost ratio and creative human resource base. Traditionally, ceramic industry is a labor-intensive sector and companies in developed countries experience difficulties in remaining competitive due to rising labor cost and recent global financial crisis. Bangladesh, being a gas rich, low-labor cost economy and having advanced ‘bone china’ technology, is perfectly positioned to be a strategic partner in production and supply of ceramic goods (Board of Investment, Bangladesh). The ceramic industry is surprisingly not quite a new one in Bangladesh. It dates back to 1962. People Ceramic Industries Ltd (PCI) pioneered the manufacture of porcelain tableware in Bangladesh (Khandaker and Alamgir 2006). According to Bangladesh Ceramic Ware Manufacturers Association (BCWMA), there are approximately 40 ceramic manufacturers operating in this industry producing tableware, sanitary ware and tiles. A medium scale ceramic plant needs around Taka 10 crore (Taka 100 million) in initial investment and the BCWMA sources say the present investment in the country’s ceramic industry is roughly about Taka 2,000 crore (Taka 20 billion) and this sector employs one lakh (0.1 million) workers. Shinepukur, Monno, Bengal Fine, Standard, Peoples and National Ceramic are considered as major players in ceramic tableware market. RAK...
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...Rock Physics Modelling Rock physics is an essential part of any seismic reservoir characterisation project. The rock physics may be as simple as establishing empirical relationships between rock properties or as complex as poroelastic numerical modelling. The sophistication of the modelling will depend on the objectives and the quality and availability of data. Typical objectives of rock physics modelling studies based on well log data are: 1. Quality control of the measured elastic logs: density, p-sonic and s-sonic. Demanding a consistent and meaningful rock physics model can often indicate anomalous and poor quality measurements in the elastic logs that need correction or mitigation. 2. Quality control of petrophysical interpretation. It has been suggested that empirical relationships are more reasonable to use with well log data as it is hard to establish a consistent numerical rock physics model to explain the information from various wells even though they are drilled close by and in the same formations. However, the root of these problems may lie in inconsistencies in the petrophysical interpretations. Insisting on a consistent rock physics model can often highlight inconsistencies within the petrophysical interpretations. 3. Synthesis of elastic logs where missing or the quality is poor. Once a strong relationship has been established between the petrophysical interpretation (or other well log data) and the elastic properties, prediction...
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...------------------------------------------------- Soil EC and pH using 3 types of extractant solutions on different soil samples ------------------------------------------------- Ben Vincent ------------------------------------------------- AGR2IlS subject coordinator: Dr Gary Clack ------------------------------------------------- INTRODUCTION ------------------------------------------------- pH is in general terms the about the acidity or alkalinity in a soil or growing medium, technically pH refers to the ratio concentration of H+ ions to OH- ions in a medium (Handreck & Black 1984) and given in the formula pH= Log10(H=). Considering H2O is neutral the pH will be lower if the concentration of H+ is higher and vice versa. The pH is important because it will determine the availability of nutrients to plants, amounts of nutrients held in soil, toxicities in soil and life of microorganisms (Handreck & Black 1984). Dramatic changes in a soils pH will cause stress to life that is held within it, this is where the desirable ability of pH buffering plays its role. This pH buffering is the ability of a soil to resist dramatic changes to pH levels in order to avoid plant stress (Handreck & Black 1984). Measurement of pH is one of the first and most important tests done on a soil, however there can be a variety of difficulties as in nature and agriculture not everything is in a standard condition. There can be large differences that affect the data recorded with...
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...SLATE ROOFING Slate roofing is commonly known as the few of the highest quality and longest lasting material in the roofing industries. A slate roof is a roof made from slate, a type of metamorphic rock which is efficiently durable, making it very suitable for roofing. There are several types of slate roofing such as rubber slate roofing, synthetic slate roofing and natural (metamorphic) slate roofing. In rubber slate roofing, latex is used to form rubber slates, a natural slate roof is stone, digged from the mother earth and worked down into shingles, and is incredibly durable, waterproof, and fireproof and the synthetic rubber roofing makes use of materials that are synthesized. Slate roofing is durable and has longevity, it is environmental...
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...iI chose to write about the mineral, Kaolinite. Kaolinite, also known as China clay, Kaolin, and White Clay is a very fine mineral. The chemical composition of Kaolinite is Al2Si2O5(OH)4. Kaolinite is used in a variety of materials such as paper, concrete, and paint. Kaolin is used in one of the most important pieces of equipment I have as a medic in the Army, Combat Gauze. Kaolin is impregnated into Quick Clot Combat Gauze and is used to stop massive hemorrhaging in trauma patients. Kaolinite is formed from the weathering of minerals such as Feldspar. Kaolinite can be found on almost every continent with the exception of Antarctica. Kaolinite or Kaolin, gets its name from the Chinese hill from which it was mined for centuries (Kao-Ling). As a raw mineral Kaolinite is virtually worthless, it takes a long list of processes to get the desired material from kaolin and this makes mining for kaolinite and long a carefully chosen procedure. Companies who mine kaolinite drill hundreds of core samples over extremely large areas before giving the go ahead for an actual mine to be constructed. Companies who mine for Kaolin usually have more than one mine because the quality of the kaolinite can vary within a single deposit. Even though Kaolinite is so abundant, I would consider it to be an extremely important mineral as it is important for the manufacturing of such important day to day materials. Ralph, J., & Chan, I. (2014, March 30). Kaolinite. : mineral information and data...
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...Ceramics is one of the most ancient industries on the planet. Once humans discovered that clay could be dug up and formed into objects by first mixing with water and then firing, the industry was born. As early as 24,000 BC, animal and human figurines were made from clay and other materials, then fired in kilns partially dug into the ground. Almost 10,000 years later, as settled communities were established, tiles were manufactured in Mesopotamia and India. The first use of functional pottery vessels for storing water and food is thought to be around 9000 or 10,000 BC. Clay bricks were also made around the same time. Glass was believed to be discovered in Egypt around 8000 BC, when overheating of kilns produced a colored glaze on the pottery. Experts estimate that it was not until 1500 BC that glass was produced independently of ceramics and fashioned into separate items. Fast forward to the Middle Ages, when the metal industry was in its infancy. Furnaces at that time for melting the metal were constructed of natural materials. When synthetic materials with better resistance to high temperatures (called refractories) were developed in the 16th century, the industrial revolution was born. These refractories created the necessary conditions for melting metals and glass on an industrial scale, as well as for the manufacture of coke, cement, chemicals, and ceramics. Another major development occurred in the second half of the 19th century, when ceramic materials for electrical...
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...Sam Chung Sam Chung was born in Minneapolis, Minnesota. Chung taught at Northern Michigan University and is now teaching at Arizona State University in Tempe. Chung’s work has been included in such publications as Contemporary Ceramics, The Art of Contemporary American Pottery, The Complete Guide to High Fire Glazes, and Masters of Porcelain. Sam Chung has a unique view of what he likes for his pottery pieces; he is interested in the way that pots have the unique ability to serve a multitude of roles and functions. He likes to not just make ordinary symmetrical pieces, but something more with a curve and a part of clay here and there to where you don’t know what to do with it other than look at it and be amazed. He is interested in a pot’s ability to contain not only physical matter, but also elements of history, memory, familiarity, and suggestion. I for one really like how some of his work looks, I like the different unique style of work. He goes above what the average artist does. It looks like, by what I saw he did, that he likes to use mainly white with black line looks, but in later years he has done more with color in his work. I like the black and white more, just because it is a more neutral and I like those colors in art better than the reds or blues or greens etc. In recent work Sam Chung has used a cloud pattern on his work. This is used a lot in Korean work as well. For his schooling he got a Master of Fine Arts Degree (M.F.A.) in Ceramics. He also got a Bachelor...
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...355 NOTE / NOTE This is evaluation copy of V2SL PDF Password Remover. It only decrypts first two pages. Purchase PDF Password Remover to remove Limitations. http://www.v2softlogic.com Compressibility behaviour of clays at large pressures Snehasis Tripathy and Tom Schanz Abstract: In this study, a method is proposed on the basis of the diffuse double layer theory to determine the compressibility of clays for one-dimensional conditions for vertical pressures far greater than the testing range of conventional oeodometer tests. Experimental e–p curves of several reported bentonitic clays were considered to verify the proposed method. It is shown that the parameters required to use the diffuse double layer theory can be obtained from the experimental e–p data for a low range of pressure and those can in turn be used to compute void ratios at higher vertical pressures. The stepwise procedure to calculate the e–p relationships at high pressure is given. The results showed that the agreement between the calculated and experimental compression characteristics at large vertical pressures is very good for the clays considered in this study. Key words: clays, compressibility, consolidation, expansive soils. Résumé : Dans cette étude, on propose une méthode basée sur la théorie de la double couche diffuse pour déterminer la compressibilité des argiles pour des conditions unidimensionnelles de pressions verticales beaucoup plus grandes que la plage des pressions utilisées dans les essais...
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...has a smaller opening on top and has a bigger surface which holds it, when you’re cooking or can support it to hold water. Pots have been in use by most people in some parts of Africa and Asia, like in Morocco and India. In some, many parts of the world’s people still use them for different reasons, such as potting flowers, etc. My love for different cultures inspired me to think of something that could satisfy my passion and love for culture, so I settled on a project to make pots. The first step on this project was to indentify the materials I would need, so I outlined a collection of materials I could use. Clay was the main component, so I gathered a sufficient amount of clay and bought watercolors for painting. Of course, I had to get a paint brush for my art work and a needle. After ensuring all materials were ready, I prepared some water and mixed it with clay to give a fine dough. When the dough was ready, I started by making the first pot into a bigger, round shape curved at the base and smaller on the top. I successfully managed to make a pot that could be used for cooking. I used a needle to decorate it, as I applied the colors with the brush while it was still wet. After successfully making the pot, I heat it under the sun for three days, and it was ready to use. My first pot was used to keep water, and it could amazingly keep the water cold for long time, which was such an achievement! My first experience was beautiful, and this has inspired me to maintain...
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...University of Minnesota in Minneapolis to complete her Masters of Fine Arts in 2001. Since her graduation, she has lived in Bakersville, North Carolina. She has worked as a studio artist and an instructor in the Professional Crafts Program at Western Piedmont Community College located in Morganton, North Carolina. She has taught at numerous clay facilities and she exhibits her work nationally through exhibitions, galleries, and fine craft shows. In April 2009, Liz was diagnosed with a type of cancer called non-Hodgkin’s Lymphoma. When she got the news of the cancer all studio work for her and her husband who was a glass blower named Scott Summerfield stopped. This caused a lot of issues due to the illness but also bill as ceramics was their daily dose of income. She now currently works as a full time studio artist from her home. Just like thousands of other potters Liz has been an instructor and still likes visiting other artists at multiple clay facilities, colleges, and universities. She exhibits and sells her work nationally through exhibitions, galleries, and fine craft shows. She has been featured and on the cover of Ceramics Monthly and Clay Times magazine and been included in a variety of ceramic publications. Liz has various small collections of hand built boxes, creamers, butter dishes, cups and many more household items made using pottery. Liz tries to include all sorts of patterns, colours and tries to pull history into her pots. She likes using the patterns, colours...
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...Indians, by tradition, mined clay from their own undisclosed ancestral sources (Peterson 13). Nearly all vessels were smoothed to form polished backgrounds for patterns whose painting was done with dyes made from boiled plant or finely crushed metallic rock deposits (Peterson 24). Brushes were cut and formed from (the) chomped twig or yucca branch tips (Peterson 24). Varnish was practically never used for a glassy overlay; similarly, the potter’s wheel was never used for creation (of the vessels). Hardening of the vessels was done in an open-air bonfire at high temperatures (Peterson 25). Settlement of the Whites in North America and the push of the American Indians Westward almost abolished the art of making pottery. Considerable quantities of varnished containers and cookware made of metal became obtainable to the Pueblo peoples as merchants and trains began infiltrating the Southwest (LeBlanc...
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