Sunday, September 23, 2007

Fashionable watches

At the end of the 20th century, Swiss watch makers were seeing their sales go down as analog clocks were considered unfashionable. They joined forces with designers from many countries to reinvent the Swiss watch. The result was that they could considerably decrease the pieces and production time of an analog watch. In fact it was so cheap that if a watch broke it would be cheaper to fling it away and buy a new one than to repair it. One of these Swiss watch manufacturers in progress a new brand, Swatch, and called graphic designers to revamp a new annual collection.

Sunday, September 16, 2007

Ring

A finger ring is a band worn as kind of ornamental jeweler around a finger; it is the most ordinary current meaning of the word ring. Additional types of metal bands worn as ornaments are also called rings, such as arm rings and neck rings.

Rings are worn by both men and women and can be of any superiority. Rings can be made of metal, plastic, wood, bone, glass, gemstone and other equipment. They may be set with a "stone" of some sort, which is often a valuable or semi-precious gemstone such as ruby, sapphire or emerald, but can also be of almost any material.

There are a variety of methods for determining proper ring size. Quantities of the largest rings in the world are made for the winning team of the Super Bowl. The unofficial record for the largest championship ring ever obtainable to a professional sports team belongs to the 2003 World Series champions Florida Marlins, with a weight of over 110 grams and with over 240 stones.

Rings can be worn on any finger, still on toe fingers. In Western society, the traditional "ring finger" for the wearing of an engagement or wedding ring is the fourth finger of the left hand with the thumb counting as finger number one. The signet ring, a ring designate nobility, is normally worn on the little (fifth) finger of the right or left hand, depending on nationality.

Monday, September 10, 2007

Economic and social history

Dutch economic strategy for the colony throughout the eighteenth and nineteenth centuries can be clear along three overlapping periods: the Cultivation System, the Liberal Period, and the Ethical Period. Throughout these periods, and until Indonesian independence, the utilization of Indonesia's wealth contributes to the industrialization of the Netherlands. Large expanses of Java, for example, became plantations cultivated by Javanese peasants, together by Chinese intermediaries, and sold on overseas markets by European merchants. Before World War II, the majority of the world's supply of quinine and pepper, over a third of its rubber, a quarter of its coconut products and a fifth of is tea, sugar, coffee, and oil. Indonesia complete the Netherlands was one of the world's most important colonial powers.

Despite increasing returns from the Dutch system of land tax, Dutch finances had been severely exaggerated by the cost of the Java and Padre Wars. The Dutch loss of Belgium in 1830 brought the Netherlands to the brink of bankruptcy, and a concerted Dutch utilization of Indonesian resources commenced. In 1830, a new governor general, Johannes van den Bosch, was selected to make the Dutch East Indies to pay their way. An agricultural plan of government-controlled forced cultivation was introduced to Java. Known as the Cultivation System (Dutch: cultuurstelsel); much of Java became a Dutch plantation, making it a profitable, self-sufficient colony and saving the Netherlands from bankruptcy. The Cultivation System, however, brought much economic hardship to Javanese peasants, who suffer famine and epidemics in the 1840s.

Sunday, September 02, 2007

Battery electric vehicle

The electric car, EV, or simply electric vehicle is battery electric vehicles (BEV) that utilize chemical energy stored in rechargeable battery packs. Electric vehicles use electric motors and motor controllers in its place of internal combustion engines (Ices). Vehicles using both electric motors and Ices are examples of hybrid vehicles, and are not measured pure BEVs because they operate in a charge-sustaining mode. Hybrid vehicles with batteries that can be exciting externally to displace some or all of their ICE power and gasoline fuel are called plug-in hybrid electric vehicles (PHEV), and are pure BEVs during their charge-depleting mode. BEVs are frequently automobiles, light trucks, neighborhood electric vehicles, motorcycles, motorized bicycles, electric scooters, golf carts, milk floats, forklifts and similar vehicles.

BEVs were among the earliest automobiles, and are more energy-efficient than interior combustion, fuel cell, and most other types of vehicles. BEVs create no tire fumes, and minimal pollution if charged from most forms of renewable energy. Many are capable of acceleration more than that of conventional vehicles, are quiet, and do not produce noxious fumes. It has been optional that, because BEVs reduce dependence on petroleum, they enhance national safety, and mitigate global warming by alleviating the greenhouse effect.

Thursday, August 23, 2007

History of Japan

The first symbols of civilization on the Japanese Archipelago appear approximately 10,000 BC with the Jomon culture, characterized by a Mesolithic to Neolithic semi-sedentary hunter-gatherer lifestyle of pit dwelling and a basic form of agriculture. Weave was still unknown and clothes be often made of bark. The Jomon people made bedecked clay vessels, however, often with plaited patterns. Some of the oldest surviving examples of ceramic in the world may be found in Japan.

The Yayoi period, early around the third century BC, introduced new practices, such as wet-rice farming, iron and bronze-making and a new style of pottery, bring by migrants from China and Korea. With the development of Yayoi culture, a mainly agricultural society emerged in Japan.

Wednesday, August 15, 2007

Denim

Denim, in American usage since the late eighteenth century, shows a rough cotton twill textile, in which the weft passes under two (twi- "double") or more warp fibers, producing the memorable diagonal ribbing specialized on the reverse of the fabric, which distinguishes denim from cotton duck. Denim was conventionally colored blue with indigo dye to make blue "jeans," though "jean" then denoted a different, lighter cotton textile; the up to date use of jean comes from the French word for Genoa, Italy (GĂȘnes), from which the initial denim trousers were made.

Wednesday, August 08, 2007

Diesel

Diesel engine cars have long been admired in Europe with the first models being introduced in the 1930s by Mercedes Benz and Citroen. The major benefit of Diesels is a 50% fuel burn competence compared with 27% in the best gasoline engines. A down side of the diesel is the presence in the wear out gases of fine soot particulates and manufacturers are now preliminary to fit filters to remove these. Many diesel motorized cars can also run with little or no modifications on 100% biodiesel.