Friday, March 16, 2012

Jewelry Materials Used

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bridesmaid jewelry sets wholesale |By Jerri Rose on August 17, 2011
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The third material is low nickel steel, the biggest disadvantage of this metal is that it is quite expensive even in its raw form, so the cost of production increases and at the time of sale not many customers are willing to offer such high price for a piece of jewelry and unlike titanium and niobium it cannot be covered with oxide layer to change its color. The fourth material used is PTFE, which is a non-stick substance, and is quite flexible, hence, jewelry with complex and unique design is often made of this material and along with that it is cheap and long lasting.The fifth material is pure silver itself, however, obtaining pure silver is an expensive process, so in the end the problem is the same, that is, the cost of the jewelry rises and not many can afford such high price, so demand for pure silver also never reach high.

Well everyone today here know what is jewelry and why is it used by the women and even men sometimes. Jewelry comes in various shapes, sizes and variety, like there are bracelet, bangles, hoops, earrings, head jewelry, necklaces, brooches and tops etc. All of this stuff is personal adornment, used by the people to make them look beautiful. No matter wherever you go in this world, you would see that jewelry is present everywhere and its use can be dated quite back, when people made this stuff out of shiny and precious stones only.

The most used raw material used in making silver jewelry is titanium as it is the fourth most abundant material present on the earth and is easily available and at cheap rates as compared to other raw material which contribute to the manufacturing of the silver jewelry. Another advantage of using this material is that it can be covered with the layer of an oxide and this layer of oxide can change the color of the titanium and along with that another plus factor is that it is quite light weight and resistant to moisture, so one need not to worry about his or her sweat damaging the jewelry piece they are wearing.The second most used material is niobium. The biggest advantage of this raw material is that is contains even less percentage of nickel as compared to the titanium, however, it is quite heavier than the titanium, which as a results restricts its use in manufacturing a jewelry. Still like titanium, different colors to the niobium could be added as like titanium it can also be covered with a layer of oxide without any problem.

Today there are different types of jewelry present in the market as the price of pure gold is through the roof and not everyone can afford it, hence, an alternative to gold jewelry is also present so that those who cannot afford pure gold can still get jewelry. The various types are silver, artificial gold, gold plated, plastic, gem made, titanium, precious metals, pearls etc. In each of these different types of jewelry different kind of materials are used to make them, however, this article will only deal with the silver jewelry and how it is made, that is, what are the different materials which contribute to the manufacturing of silver jewelry.

Murano Glass And Glass Jewelry Through The Ages

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cz earrings stud |By Kevin Grinberg on June 11, 2010
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The Phonecian culture merged and mixed with the Hellenic culture, before the area was conqured by the Romans. Many Phonetician and Hellenic artisans were taken back to Rome as slaves, taking their glass making skills with them. The Romans brought mass production to glass making, in the 1st Century AD they started using metal tubes for glass blowing, making it quicker and easier than ever before to make glass objects. The increased demand led them to build kilns in coastal areas which were abundant in raw materials and fuel for making the raw glass. The raw glass was then taken by ships into the cities to be worked by the artisans. This lowered the cost of glass even more, making it available to the masses, and glass jewelry became an economic alternative to precious stones and metals.

With the fall of the the Roman Empire, Western Europe plunged into the dark ages. The production of fine glassware continued in Constantinople, capital of the former Eastern Empire, later know as the Byzantine Empire. The Venetian Republic gained its power and status in the same period. Constantinople was the largest and most important city in Europe at the time, and Western Europe was embroiled in Tribal battles and feudal systems. Venice was naturally positioned between the two worlds, allowing Venetian merchants to ply their trade along the Adriatic coasts and into the Eastern Mediterranean.

By the 11th Century Venice was one of the most important and rich city states in Europe, and, with Venetian Republic's help, in 1204 the Crusaders sacked Constantinople. Many artists and craftsmen fled to what is now Italy, especially Florence and Venice. Many historians believe that this was an event that helped trigger the Renaissance period, the rebirth of Western European culture. The Byzantine glass workers found a good home in Venice. The fine quality of the local sand, a fledging glass industry, and the flamboyant nature of the many wealthy families, made the city fertile ground for high quality artistic glasswork. Within a short time there was a thriving and expanding glass industry, goods not purchased locally were exported by the traders.


In 1291, the Grand Council of Venice forced the glassworkers to move out of the city, and encouraged them to settle on the nearby island of Murano. The official reason was the fire risk from the furnaces and kilns, but subsequent events suggest the real motive was part of a plan to build a center of excellence for glass working. The Venetians used their trading skills to establish a monopoly on quality soda ash from the middle east, combined with the high quartz Venetian sands it ensured they had the best materials. The Glass makers guild was given the highest possible status, it's members were allowed to wear swords and mix with nobility, but they were not allowed to leave the city and take their skills elsewhere.

As a result of these changes, by the 14th Century Murano had established itself as the principal glass making center of Europe, and enjoyed a virtual monopoly on artistic glass wares and glass jewelry. Throughout the 15th and 16th Centuries, Murano glass maintained it's dominant position. Most fine glassware in Europe came from Murano. It wasn't until the 17th Century that the situation started to change. Portugal, followed by Spain, Holland and England, had started to explore the new world, establishing colonies all over the globe. It was a situation that led to Venice losing much of it's importance as the traditional trading post between East and West, and the effects where also felt by the Murano glassmakers.

Venice's economy was more dependent on it's manufactured goods. Much effort was made to preserve the leading position of the Murano glassmakers. The Renaissance, and later colonization, had brought with it an increase in wealth throughout Europe, there was a greater demand for artistic glassware. But there were also many new producers serving the market. Murano lost it's status as the place were nearly all artistic glass was made, but remained the most important, and the finest producer. In fact, the competition from many newer and smaller operations appears to have motivated Murano into continuous improvements of it's technique and quality, they concentrated on staying remaining the best.

But in 1797 a bombshell arrived. Venice was occupied by Napoleon Bonaparte, bringing to an end a thousand years of independence. The institutions were dismantled and the guilds shut down. By 1804 control of the city had passed to the house of Hamburg, who imposed impossible taxes on Murano glass as favor to their own Bohemian glass works.

It nearly saw the end of Murano glass making. In 1800 there had been 24 furnaces supplying Murano's glass makers, by 1820 only a handful remained. There were no more guilds, no special status for Master glass workers, and all the notable companies closed their doors. The glass making business had been defeated, but the glass makers themselves remained, the tight community of Murano with it's 600 year history closed it's ranks. They kept their heads down and concentrated on preserving their skills for future generations.

Fortunately, they didn't have to wait too long. The political unrest in Northen Italy during the first half of the 19th Century meant little attention was paid to the efforts of the Murano islanders. In the 1850's, with foreign control of the area defeated, a family of glass workers with a long history restored the family business by opening 'Fratelli Tosi', marketing their wares across Europe.

The modern day Italian Republic was officially born in 1861, marking the start of a period that saw a large scale rebirth of Murano glass making. Another ancient glass making family, Salviati, relaunched their activities by attending the Paris Exposition with hundreds of their products, winning many medals and rekindling interest in Murano glass. A glass makers school was founded to replace the role the Guild had once played. The Barovier family, one the oldest and most famous of Murano's glass making families, relaunched their company, adding even more credibility to the reborn Murano glass industry.

Murano glass propered throughout the 20th Century. The glass workers have concentrated on maintaining and refining the traditional glass working techniques, and adapting them to modern fashions and trends. In the early 20th Century Murano glass was at the forefront of Art Nouveau design, in the post war period there has been a resurgence of popularity in the colorful and trendy Millefiori glass jewelry.

The island of Murano, unspoilt by motor vehicles, is just a few minutes by boat from Venice, one of the most popular tourist destinations in the world. Venice Dodges may have confined the glass makers to the island to isolate them from the outside world, but these days tourists flock in droves to see for themselves how Murano glass is still made in the traditional workshops.

Today's thriving glass industry on the island proves that, just like centuries ago, the tight knit community of glass workers on Murano are dedicated to carrying their craft through generations despite all adversities and political changes. And that is why, just like diamonds, Murano glass jewelry is forever.

Sunday, March 11, 2012

Teachers of English Need to Appreciate The Extent of The Problem

By Kitty Lee on September 14, 2010
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Teachers of English need to appreciate the extent of the problem. No tertiary programme can assume that their students have the required terminology to undertake the scientific study of English grammar at this level. But if it is reasonable to assume that these students' knowledge of terminology reflects pedagogic practice at the secondary level, then it is not just tertiary teachers who need greater awareness. Teachers at all levels must take care, and those moving from one place to another must not assume that their terminology is portable. Classes where the students Links Of London Bracelets are from different backgrounds will be particularly problematic. But even where they are from the same general background very few assumptions can be made, given the wide intra-group differences identified in this study. As a result, whenever terminology is to be used concrete measures are needed to check knowledge and to identify and prepare learners who are weak in it (e.g. via self-access exercises or support materials, such as glossaries). This is especially relevant for textbooks aimed at an international audience which use more than a bare minimum of terminology.

The final implication concerns the use of terminology as a research tool in investigating the metalinguistic knowledge of learners. To the theoretical doubts about the use of such a methodology outlined at the start of this paper must be added the practical problems identified by these results. Many learners, even English majors at university, cannot be relied on to have more than a smattering of terms, and studies should be designed with this in mind; where possible, alternatives to the use of terminology, such as the techniques outlined by Ellis (2004),Cartier love ring 18-carat pink gold love, should be sought speech versus reported speech agreement versus concord and present progressive tense versus present continuous tense. The relative popularity of these in the three countries will offer direct comparisons of pedagogic practice. Respondents were asked to tick the items that they knew and then exemplify them in one of two ways to show their understanding: by giving a word (or words) or phrase to demonstrate (e.g. for determiner 'this, these'; for infinitive 'to go') or by writing a phrase or clause and underlining the relevant word(s) (e.g. for subject 'He likes you'.). Cases where a tick was given without an example were discounted; it could well have meant that learners thought that they knew the term but were mistaken. In other words, they may have Links Of London Earrings been familiar with the term but not its meaning. Indeed, in many cases where learners gave examples, these were identified as incorrect. For example, student A2 wrote 'This tree is big' as an example of direct object. In some cases, examples which were grammatically incorrect were allowed as correct examples of the term,santos 100 Cartier, such as when student A8 wrote 'beautifuller' as an example of comparative adjective.

The study did not have only a quantitative orientation. Examples which were wrong, if systematic, such as the one above, could have as much significance as those which were correct by indicating common misconceptions and confusions about terms. For this reason, a qualitative analysis was carried out on cases where examples were given but which were considered incorrect. This analysis also looked for insights from correct examples.

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Friday, March 9, 2012

Know More About Watches of Different Designs And Styles For Men And Women

By Neharika Sharma on January 11, 2011
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Considering preferences and the taste, top rated branded companies come up with stylish watches for men and women. For men, watches are categorized and are given different names like Men's designer watches, Men's luxury watches, Men's Sports Watches, Men's wrist watches etc.

1) Men's designer watches suits for business executives and corporate professionals. Many of them choose perfect wardrobe while preferring these types of models.

2) Men's luxury watches are timeless but expensive and the long last feature of the same makes it as one of the most purchased product among the accessories.

3) Men's sports watches are released by most of branded companies based on the sport and they release them with different stylish collection of designs to attract sports lovers.

4) Mens's wrist watches has complete list of collections under one roof and provide you with multiple design styles to be chosen from.

Ladies watches have similar design styles to that of men and carry it as tone of their preferred fashion accessory. One can find very small dials of different shape that includes round shaped, ovel shapped etc along with unique designs of straps for each released model. Branded companies also categorized the ladies watches as Women's designer watches, Women's luxury watches, Women's Sports Watches, Women's wrist watches.

Well know branded companies for watches are Rolex, Omega, Cartier,Cartier chronoscaph 21 online, Swatch, Guess, Fossil,Cartier seatimer pasha online, Seiko, Casio and it is always advisable to have one from these brands while going for purchase mainly because of quality standards of the accessory. It is also very important to choose the watches that are manufactured with quality materials to have a guaranteed product for life time.

Inkjet-tonerworld.co.uk is right source where in one can find best in industry related to watches of different patterns and collections placed under one roof.

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Sunday, March 4, 2012

Zenith Watches - Offering Reliability and Elegance

By Steve Miklashevskiy on November 23, 2009
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With over a century of history behind the brand, Zenith watches offer a classic elegance that stands apart from trendier models. Founded by Georges Favres-Jacot in 1865 at the tender age of 22, this brand was one of the earliest watch manufacturers to craft entire watches from removable parts that could be taken out and repaired. This allows for the highest level of accuracy. Jacot was influenced by the movements of the stars around their axis,Cartier strap, and this led to the creation of the brand name, "Zenith." Like the cosmos, the inner workings of time revolve in a natural simplicity that is reflected in the design of the watches.

Zenith watches come in a variety of styles that have changed over the years to match trends. With an array of different dial face and strap options, you can customize your purchase to best match your personality and wardrobe. The straps are crafted from high-quality materials including crocodile skin. Backgrounds tend to have an astrological theme, mirroring the origins of the brand. A warranty and guarantee is included in the sale price, making sure that your watch is built to last. These watches are made for both men and women. The ladies' watches feature daintier models, with delicate touches of quartz and luxurious strap fabrics, cut more thinly to offset thinner wrists. There truly is a model for everyone with this brand, making it a classic choice for gift giving.

Naturally the most important factor aside from style in a watch is the ability to reliably tell time. Zenith watches are some of the industry's most reliable timepieces. The brand has won numerous awards in trade shows and fair throughout the 20th century, all over the world. The precision with which these watches are crafted is truly striking. The newest award-winning model is called the "Elite" and is crafted with intense precision, since 1995. This Swiss brand has been applauded time and time again for their constant innovations in timepiece manufacture, and continue to conduct research to further the brand.

For your next luxury watch purchase,Cartier Heart Motif Charm Gold Plated Necklace With Diamonds Pa, choose a time piece that is part of the gold standard in watch making. With so many styles and a long and storied history, Zenith watches are a long-term purchase that can be passed down as heirlooms to generations to come. To view a selection of these watches as well as other luxury brands, please visit www.worldofluxuryus.com. There you will find the most up-to-date options.

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