Abstract This paper discusses the environmental and human health effects of heavy metal contamination. The paper examines the sources of the heavy metals, transport of the heavy metals and the solutions to heavy metal contamination.
From the Paper "Heavy metals are one of the most common environment pollutants. They come from a wide range of sources. For example, in a recent study of heavy metal contamination in Sydney, R. Snowdon and G.F. Birch note, Soils across the entire Iron Cove catchment are enriched in Cu, Pb, and Zn, but are substantially elevated in the north-east part of area, probably due to the location of old houses, past industry, and the convergence of major roads and railway lines (Snowdon and Birch 336). From this statement it seems that heavy metals are released into the environment from a number of human activities."
Abstract This paper discusses the Dowling Flexible Metals Company case in which the Dowling company developed with relative rapidity from its beginnings in a small garage. The paper describes how they started out as a company fabricating dyes for making minor component metal parts for automobiles. When it was decided that diversification was necessary, so as not to be tied so closely to the automobile, the company started to expand into new markets with new metal products. The paper examines how the company now has problems that need to be addressed.
From the Paper "The Dowling Flexible Metals Company developed with relative rapidity from its beginnings in a small garage. What started out as a company fabricating dies for making minor component metal parts for automobiles. When it was decided that diversification was necessary so as not to be tied so closely to the automobile, the company started to expand into new markets with new metal products. The company grew rapidly after that and in 1980 found itself with greater size, more debt, and a number of problems that had not been addressed during the period of growth. The immediate issue is to examine the company and to recommend how to make things run better."
Abstract The paper describes how metals exist in the form of minerals in the earth's crust, a metal ore being a highly concentrated mineral form of the metal. The paper explains how extraction of metals from its ore depends upon the quality of the ore and that the ores obtained from the ground contain unwanted impurities called gangue. The paper discusses the various methods of extracting these impurities from the metal.
Table of Contents:
Concentration
a. Gravity Separation or Hydraulic Washing
b. Froth Flotation
c. Magnetic Separation
d. Chemical Separation
Roasting or Calcination
Reduction of Mineral to the Metal a. Electrolytic Reduction
b. Chemical Reduction (Smelting)
c. Auto-reduction(Smelting)
Refining
From the Paper In this method, a Wilfley table is used .It is a sloping table and its top is corrugated or riffled in the direction of the slope. The crushed ore is then placed on the top of this table, which is always kept vibrating. "Then water is made to flow across the table at right angles to the top. The lighter gangue particles are thrown upwards at every jerk and carried across the table by the stream of water, while the heavier ore particles move towards the bottom of the table. Thus separation takes place when the ore reaches the bottom. This method is useful for dense ores like Cassiterite (SnO2).
Hydraulic classifier."
Abstract The writer explains that in this experiment, lysozyme was purified from egg white solution into 24 fractions using gel column chromatography. The writer points out that the odd-numbered fractions were then assayed in order to determine the enzymatic activity of lysozyme, while the even-numbered fractions were assayed for total protein content, using the Bradford protein assay procedure. The writer notes that lysozyme is one of the most well-known enzymes, being abundant in mucus, tears, and albumen (commonly known as egg white).
The writer concludes that the purification of lysozyme from egg white was only somewhat successful since the estimated value of the molecular weight, 14.25 kDa, is practically the same as the known weight of 14.3 kDa. However, the specific activity, calculated at 400 units/mg, was significantly less than the expected specific activity of 25 000 units/mg of protein.
Outline:
Abstract
Introduction
Materials and Methods
Results
Calculations
Discussion
Conclusion
From the Paper "Lysozyme is itself composed of 129 amino acids, including four disulfide bridges and three sets of alpha helices. The enzyme's active site consists of a long groove that can hold as many as six polysaccharides. According to past experiments, specific activity of lysozyme from egg white is approximately 25 000 units/mg. This is the expected result for this experiment. However, one factor that influences the specific activity is the actual column and type of chromatography being used, since accuracy differs among the different types of chromatographies. Therefore, some are able to purify enzymes better than others, giving a more accurate specific activity. In addition to obtaining the specific activity, molecular weight of the enzyme can be determined by comparing the fraction in which most of the enzyme eluted with the fractionation range."
Abstract This paper presents a marketing plan for a water purification system for use in India. The paper cites the need for this water purification system and enumerates the current problems in India with providing clean water. It also describes the competitors and risks to the system, pricing and distribution. Finally, the paper discusses advertising and budgetary issues.
Table of Contents:
Product Description and Introduction
Goals and Strategy
Target Market
Competitors/Risks
Pricing
Channels of Distribution
Advertising, Sales Plans, PR Plans
Budget for Three Years
Budget
Conclusion
From the Paper "It has cost $600 million in R&D to develop the product, and set up manufacturing operations in India. Our operational costs will be another $100 million annually. We are working on a fixed cost of $30 per unit, and initially $15 for marginal cost for a profit of $5 for each unit. Our advertising cost will be $40 million per year. Our profit will be $5 each unit. However, we are anticipating a operating loss our first year setting our sales at 100million units. We will make up that loss over the year two years, making 2million which still puts us as a net loss for year two, but recouping our investment in year three, by selling 200,000 units (a 50,000 increase in sales each year) In year three, we will make $260 million, which will make up for our $16million loss in year one."
Abstract Analytical and comparative assessment of four precious metals as investment vehicles. Gold, Palladium, Platinum, Silver. Factors for and against precioius metal investment compared with other investments. Optional investor strategies for investing in precious metals. Comparison of the performance of the four precious metals. Pricing and price volatility. Seven Exhibits.
From the Paper "INVESTING IN PRECIOUS METALS: AN ANALYTICAL AND COMPARATIVE ASSESSMENT
Introduction
Over the past decade, precious metals have taken a back seat to securities as the preferred investment vehicle by the majority of investors. The slippage in preference among investors, however, does not necessarily mean that investing in precious metals is not a good strategy for some investors.
This research provides an analytical and comparative assessment of precious metals as an investment vehicle. This assessment covers four precious metals - gold, palladium, platinum, and silver. The presentation of the findings of the assessment is in three major sections, as follows: (1) a comparison of the performance of the four precious metals ..."
Abstract The paper introduces the research by explaining that with a greater understanding of biochemistry comes greater knowledge about the interactions between living cells and abiotic elements, especially metals. The paper examines the current movement in the field of medicine to link the fields of biochemistry and inorganic chemistry in order to achieve a greater understanding of abiotic stress. This increases our level of knowledge about the effects of chemical exposures. The paper details the goals of medicine to find out if there is a real connection between heavy metal exposure/toxicity and disease beyond that which has been traditionally believed. The paper quotes research that links cancer and even children's risk factor scores to high levels of toxic metals.
From the Paper "In recent years there has also been a stress in alternative medicine to assess and treat heavy metal toxicity in patients with generalized symptoms and the allopathic medicine has made strides to find out if there is a real connection between heavy metal exposure/toxicity and disease beyond that which has been traditionally believed. Another goal in medicine is to create a better understanding of the importance of diagnostic tools currently used to assess heavy metal levels, one of which in the midst of great controversy being hair analysis, which according to modern medicine is an ineffective way to screen for heavy metal toxicity in the manner it is being performed in the alternative medical arena. (Frisch, and Schwartz) The most important stress has then been to create better ways to ensure reliability of diagnostic procedures among patients with known exposure to heavy metals so chelation therapies can be created that actually reduce the blood load for heavy metals."
Abstract The paper discusses how the purpose of the film "Full Metal Jacket" is different than that of the film "Raging Bull." The paper explains that in "Full Metal Jacket" the creation of an atmosphere is essentially more important then the narrative or story itself, while in "Raging Bull" the narrative structure and the story of an individual's life is at the artistic center of concern. In this light, the paper highlights the differences between the films, such as the usage of background and support elements and different approaches to technical issues such as lighting, camera angles and editing.
Outline:
Introduction
Full Metal Jacket
Raging Bull
From the Paper "An analysis of these two films reveals that there are obvious differences in terms of their usage of background and support elements, such as setting and decor, as well as different approaches to technical issues such as lighting and camera angles and editing. These aspects of cinematic art are inextricably related to the style of the director as well as to the aims and intentions of the film. In any successful film aspects such as setting and environment are artistically linked to the various thematic and ideological undercurrents in the film. Background and set for example can be as important as script and acting in conveying certain moment of insight and perception in a film like Full Metal Jacket, for example. Therefore various aspects such as scenic environment, decor and sound should be borne in mind. A comprehsive analysis of a film cannot neglect these aspects and they are often integral to the shape and narrative trajectory of the film as a whole."
Tags: narrative, structure, atmosphere, technical, issues, cinematic, art
Abstract This paper investigates why the promotion and sales of anglo-rock and heavy metal are less in France than in the USA. The music industry, the marketing of music and the research methodology are fully explained. The author reports that the research found that the differences were because of cultural factors. In France, lyrics are more important than the music. Therefore, because the French do not necessarily speak English, they are not especially interested in music whose lyrics are not understood. The author stresses the importance of knowing cultural preferences and behavior in international marketing because cross-cultural promotion cannot be standardized. Many color graphs and tables are included with the paper.
Table of Contents:
Abstract
Introductory Chapter
Background of the Research
Theme
Research Problems
Research Rationale
Research Motivation
Research Question
Aims and Objectives
Hypothesis
The Research Project
Definitions
Scope and Limitations
Outline of the Report
Anglo-Rock/Heavy Metal Industry and Music Marketing Theories
The Industry Environment
The Music Industry
The Entertainment Industry
Sales of Recorded Products
Record Companies
Evolution of the Environment
Independent Companies
Cyclical Theory
The Rock Industry
The Anglo-Rock/Heavy Metal Music Style
Definition
History
French Music Industry
French Rock History
French Music Market
Marketing Theories
Marketing Activity
Marketing Definition
Marketing Goal
Marketing Strategies
Marketing Mix
The Promotion Activity
Music Marketing
Music Marketing Definition
Music Marketing Departments
Music Marketing Goals
Music Product
Music Marketing Strategy
Music Promotion
Music Promotion Definition and Goals
Music Promotion Strategy
Music and Artist Promotion
Promotion Means
Traditional Promotion Means
Radio Promotion
Television Promotion
Live Performance Promotion
Press Promotion
Internet Promotion
Original and New Promotion Means
International Marketing
Culture Theories
Culture Definition
Culture Theory
Impact of National Cultures on Promotion
Music Cultures
French Music Regulations
The Method Chapter
Research Methodology
Methodology to Recolt Quantitative Data
Live Promotion
Radio and TV Promotion
Methodology to Recolt Qualitative Data
Limitations of the Methodology
The Results Chapter
Results from Quantitative Data
Live Promotion
Radio and TV Promotion
Results from Qualitative Data
The Conclusions Chapter
Appendices A-O
From the Paper "Dolfsma (2000) explained that music industry has a structure that is a blending between local and global. Majors are global companies organised at the international level with subsidiaries in more than one country. The typical organisation chart of the majors' subsidiaries worlwide is composed of three main departments (marketing, international and nation). Rock music is usually marketed in each of these three departments that is why it is impossible to quantify and know the proportion of Rock music produced".
Abstract This paper investigates why the promotion and sales of anglo-rock and heavy metal are less in France than in the USA. The music industry, the marketing of music and the research methodology are fully explained. The author reports that the research found that the differences were because of cultural factors. In France, lyrics are more important than the music. Therefore, because the French do not necessarily speak English, they are not specially interested in a music whose lyrics are not understood. The author stresses the importance of knowing cultural preferences and behavior in international marketing because cross-cultural promotion cannot be standardized. Includes many color graphs and tables.
Table of Contents:
Abstract
Introductory Chapter
Background of the Research
Theme
Research Problems
Research Rationale
Research Motivation
Research Question
Aims and Objectives
Hypothesis
The Research Project
Definitions
Scope and Limitations
Outline of the Report
Anglo-Rock/Heavy Metal Industry and Music Marketing Theories
The Industry Environment
The Music Industry
The Entertainment Industry
Sales of Recorded Products
Record Companies
Evolution of the Environment
Independent Companies
Cyclical Theory
The Rock Industry
The Anglo-Rock/Heavy Metal Music Style
Definition
History
French Music Industry
French Rock History
French Music Market
Marketing Theories
Marketing Activity
Marketing Definition
Marketing Goal
Marketing Strategies
Marketing Mix
The Promotion Activity
Music Marketing
Music Marketing Definition
Music Marketing Departments
Music Marketing Goals
Music Product
Music Marketing Strategy
Music Promotion
Music Promotion Definition and Goals
Music Promotion Strategy
Music and Artist Promotion
Promotion Means
Traditional Promotion Means
Radio Promotion
Television Promotion
Live Performance Promotion
Press Promotion
Internet Promotion
Original and New Promotion Means
International Marketing
Culture Theories
Culture Definition
Culture Theory
Impact of National Cultures on Promotion
Music Cultures
French Music Regulations
The Method Chapter
Research Methodology
Methodology to Recolt Quantitative Data
Live Promotion
Radio and TV Promotion
Methodology to Recolt Qualitative Data
Limitations of the Methodology
The Results Chapter
Results from Quantitative Data
Live Promotion
Radio and TV Promotion
Results from Qualitative Data
The Conclusions Chapter
Appendices A-O
From the Paper "Dolfsma (2000) explained that music industry has a structure that is a blending between local and global. Majors are global companies organised at the international level with subsidiaries in more than one country. The typical organisation chart of the majors' subsidiaries worlwide is composed of three main departments (marketing, international and nation). Rock music is usually marketed in each of these three departments that is why it is impossible to quantify and know the proportion of Rock music produced".
Abstract The paper takes a close look at heavy metal music and examines the misogynistic themes that are alleged to be part of the music and their influence on society as a whole and lovers of this genre of music in particular. The author states that the main audience for this type of music has traditionally been teenage boys and young men from a working class, low socio-economic background. The writer examines a number of heavy metal bands and their music and contends that, running through much of the music are definite anti-female themes. Further evidence of this can be found in the artwork associated with some of the albums released by heavy metal bands. The paper includes a photograph of the album cover for 'Tomb of the Mutilated'.
From the Paper "The imagery of this band in terms of the album covers is as misogynistic as their music, with pictures showing what the music already conjures up images of. Image one (below) shows Cannibal Corpse's album cover for 'Tomb of the Mutilated', featuring a picture of two mutilated corpses, with the supposedly male one performing a sexual act on the restrained female, possibly depicting a scene from the song 'Entrails Ripped from a Virgin's Cunt' discussed above. There isn't any way to describe this image as not being misogynistic, when it's simply a picture of a woman being sexually assaulted and murdered. However, imagery is often used to shock, as this leads to sales, the picture is not necessarily chosen because it is sexually pleasing to the men listening to the music."
Tags: music, guns 'nroses, women male teenagers cultural lyrics entertainment
Abstract The paper discusses civilization's development in terms of use of metals in tools through the art of metallurgy. The author looks at how metal tools became more and more effective and productive over time, and examines such ancient civilizations as the Sumerians and Egyptians.
From the Paper "Trade, metallurgy, and mining are still some of the most important industries in the world. Early civilizations created the foundation of our civilization today. They developed elementary political, economic, and social structures based on large groups living together. They are the backbone of modern civilization. Early civilizations mirror our own in many ways, and created the lifestyle of living in the city. Our cities are larger, but the fundamentals that were shaped by early societies as they developed are still part of our culture today."
Abstract This paper explains that, since 9/11, countries with a high level of terrorism, such as Israel, use metal detectors, which were formerly used mainly in prisons, but are now used in airports and other public buildings. The author reports that there are three types of metal detectors in general use today, including walk-through, hand-held, and extended arm types. The paper relates that several newer technologies, such as back-scatter X-ray, millimeter wave analysis, and terahertz wave technology, are in various phases of development and deployment to supplement the basic equipment that has traditionally relied on magnetic induction fields and their interaction with electrically conductive and magnetically permeable materials.
From the Paper "Most metal detectors utilize an electromagnetic field generated by passing an electric current through a wire coil. In the case of walk-through metal detectors, the electromagnetic field is projected in the form of a wall between the borders formed by the equipment; hand-held devices project a circular field surrounding the length of the device. In the case of walk through detectors, subjects (and any potential targets) pass completely through the electromagnetic field, whereas hand-held devices are employed by passing them close enough to potential targets to come within the known dimensions of the magnetic field surrounding the device. Extended arm detectors function exactly the same as hand-held devices, except that their design allows them to be more easily deployed to bring their electromagnetic field closer to the ground for their specific use in detecting buried weapons or contraband."
Abstract The paper explores the causes, effects and solutions of heavy metals and their political, societal and economic ramifications. The paper shows how, although heavy metals are essential for many human endeavors, a growing body of evidence suggests that long-term exposure to such substances can have significant adverse health consequences.
Outline:
Introduction
Review and Discussion
Conclusion
From the Paper "The encyclopedic entry for the term shows that heavy metals include the most dense metals, such as osmium, iridium, platinum, gold, tungsten, uranium, tantalum, mercury, hafnium, lead, and silver (Heavy metals, 2007). According to Farmer, there are a number of metals that are toxic to plants and animals, many of which occur naturally in varying concentrations, due to rock and soil weathering and volcanic activity; human activity, though, can cause significant amounts of additional emissions of such substances. This author advises, "Most metal processing operations will emit varying quantities of metals, as is to be expected. However, there are also other significant sources, such as fossil fuel burning (coal and oil contain traces of heavy metals)" (Farmer, 1997, p. 26). To date, the most heavily publicized heavy metals emissions involve those with lead in motor vehicle exhausts, where the lead component is specifically added to the gasoline product as an anti-knocking agent (Farmer)."
Abstract European Industrialization and Effect on Working Women
Women Inheriting Businesses, Marry into Craft
Metalsmiths, Silvercasters, Bucklemakers
Metalsmithing Guilds Persecute
Rise in Jewelry Making
Greater Recognition for Individual Work
Sexual Division of Labor - Commitment of Children
Still Men Described as "Opening the Door"
Majority of Art Professors are Female as well as the most
Well Known Metalsmith (ex. Helen Shirk)
