Saturday, April 25, 2009

AUTOMOBILE'S HISTORY

Although Nicolas-Joseph Cugnot is often credited with building the first self-propelled mechanical vehicle or automobile in about 1769 by adapting an existing horse-drawn vehicle, this claim is disputed by some, who doubt Cugnot's three-wheeler ever ran or was stable. Ferdinand Verbiest, a member of a Jesuit mission in China, built the first steam-powered vehicle around 1672 which was of small scale and designed as a toy for the Chinese Emperor that was unable to carry a driver or a passenger, but quite possibly, was the first working steam-powered vehicle ('auto-mobile'). What is not in doubt is that Richard Trevithick built and demonstrated his Puffing Devil road locomotive in 1801, believed by many to be the first demonstration of a steam-powered road vehicle although it was unable to maintain sufficient steam pressure for long periods, and would have been of little practical use.
In Russia, in the 1780s, Ivan Kulibin developed a human-pedalled, three-wheeled carriage with modern features such as a flywheel, brake, gear box, and bearings; however, it was not developed further.
François Isaac de Rivaz, a Swiss inventor, designed the first internal combustion engine, in 1806, which was fueled by a mixture of hydrogen and oxygen and used it to develop the world's first vehicle, albeit rudimentary, to be powered by such an engine. The design was not very successful, as was the case with others such as Samuel Brown, Samuel Morey, and Etienne Lenoir with his hippomobile, who each produced vehicles (usually adapted carriages or carts) powered by clumsy internal combustion engines.
In November 1881 French inventor Gustave Trouvé demonstrated a working three-wheeled automobile that was powered by electricity. This was at the International Exhibition of Electricity in Paris.
Although several other German engineers (including Gottlieb Daimler, Wilhelm Maybach, and Siegfried Marcus) were working on the problem at about the same time, Karl Benz generally is acknowledged as the inventor of the modern automobile.
An automobile powered by his own four-stroke cycle gasoline engine was built in Mannheim, Germany by Karl Benz in 1885 and granted a patent in January of the following year under the auspices of his major company, Benz & Cie., which was founded in 1883. It was an integral design, without the adaptation of other existing components and including several new technological elements to create a new concept. This is what made it worthy of a patent. He began to sell his production vehicles in 1888.
Karl Benz
A photograph of the original Benz Patent Motorwagen, first built in 1885 and awarded the patent for the concept in 1879 Benz was granted a patent for his first engine, which had been designed in 1878. Many of his other inventions made the use of the internal combustion engine feasible for powering a vehicle.
His first Motorwagen was built in 1885 and he was awarded the patent for its invention as of his application on January 29, 1886. Benz began promotion of the vehicle on July 3, 1886 and approximately 25 Benz vehicles were sold between 1888 and 1893, when his first four-wheeler was introduced along with a model intended for affordability. They also were powered with four-stroke engines of his own design. Emile Roger of France, already producing Benz engines under license, now added the Benz automobile to his line of products. Because France was more open to the early automobiles, initially more were built and sold in France through Roger than Benz sold in Germany.
In 1896, Benz designed and patented the first internal-combustion flat engine, called a boxermotor in German. During the last years of the nineteenth century, Benz was the largest automobile company in the world with 572 units produced in 1899 and because of its size, Benz & Cie., became a joint-stock company.
Daimler and Maybach founded Daimler Motoren Gesellschaft (Daimler Motor Company, DMG) in Cannstatt in 1890 and under the brand name, Daimler, sold their first automobile in 1892, which was a horse-drawn stagecoach built by another manufacturer, that they retrofitted with an engine of their design. By 1895 about 30 vehicles had been built by Daimler and Maybach, either at the Daimler works or in the Hotel Hermann, where they set up shop after falling out with their backers. Benz and the Maybach and Daimler team seem to have been unaware of each other's early work. They never worked together because by the time of the merger of the two companies, Daimler and Maybach were no longer part of DMG.
Daimler died in 1900 and later that year, Maybach designed an engine named Daimler-Mercedes, that was placed in a specially-ordered model built to specifications set by Emil Jellinek. This was a production of a small number of vehicles for Jellinek to race and market in his country. Two years later, in 1902, a new model DMG automobile was produced and the model was named Mercedes after the Maybach engine which generated 35 hp. Maybach quit DMG shortly thereafter and opened a business of his own. Rights to the Daimler brand name were sold to other manufacturers.
Karl Benz proposed co-operation between DMG and Benz & Cie. when economic conditions began to deteriorate in Germany following the First World War, but the directors of DMG refused to consider it initially. Negotiations between the two companies resumed several years later when these conditions worsened and, in 1924 they signed an Agreement of Mutual Interest, valid until the year 2000. Both enterprises standardized design, production, purchasing, and sales and they advertised or marketed their automobile models jointly—although keeping their respective brands.
On June 28, 1926, Benz & Cie. and DMG finally merged as the Daimler-Benz company, baptizing all of its automobiles Mercedes Benz as a brand honoring the most important model of the DMG automobiles, the Maybach design later referred to as the 1902 Mercedes-35hp, along with the Benz name. Karl Benz remained a member of the board of directors of Daimler-Benz until his death in 1929 and at times, his two sons participated in the management of the company as well.
In 1890, Emile Levassor and Armand Peugeot of France began producing vehicles with Daimler engines and so laid the foundation of the automobile industry in France.
The first design for an American automobile with a gasoline internal combustion engine was drawn in 1877 by George Selden of Rochester, New York, who applied for a patent for an automobile in 1879, but the patent application expired because the vehicle was never built. After a delay of sixteen years and a series of attachments to his application, on November 5, 1895, Selden was granted a United States patent (U.S. Patent 549,160 ) for a two-stroke automobile engine, which hindered, more than encouraged, development of automobiles in the United States. His patent was challenged by Henry Ford and others, and overturned in 1911.
In Britain there had been several attempts to build steam cars with varying degrees of success with Thomas Rickett even attempting a production run in 1860. Santler from Malvern is recognized by the Veteran Car Club of Great Britain as having made the first petrol-powered car in the country in 1894 followed by Frederick William Lanchester in 1895 but these were both one-offs. The first production vehicles in Great Britain came from the Daimler Motor Company, a company founded by Harry J. Lawson in 1896 after purchasing the right to use the name of the engines. Lawson's company made its first automobiles in 1897 and they bore the name Daimler.
In 1892, German engineer Rudolf Diesel was granted a patent for a "New Rational Combustion Engine". In 1897 he built the first Diesel Engine. Steam-, electric-, and gasoline-powered vehicles competed for decades, with gasoline internal combustion engines achieving dominance in the 1910s.
Although various pistonless rotary engine designs have attempted to compete with the conventional piston and crankshaft design, only Mazda's version of the Wankel engine has had more than very limited success.

Atitude determines Altitude

Life is what you make it. This is one of he most beatiful things that I have heard. Well, I am not among the most experienced people in life but yes, with the little experience I have, I can realize that this indeed is true. Let me share an accident with you. Last week, I was walking back to home from college when a scene caught my eye. I saw a man who looked very poor, dirty. So, I supoose he was a porter or somthing like that. He looked very tired and he just sat in a corner of the busy street. As he sat there, six dogs came near him and licked his face, waving their tail. It seemed as if they knew that the man was tired and wanted to care for him. And moreover, the man was so elated to receive them. There was an unknown, mysterious bond between the man and dogs. The very incident had a great effect on me. I mean I just could not stop thinking about it. Two or three days later, I saw same man again and this time, he was feeding the dogs. I as back to see such a sweet thing. Looking at the contened, and the happy man, I thought, ''yes life indeed is what you make it". People have different perception and what I have written here can be neglected by many, but I know it can make a great difference in the lives of a few people. So something inside me told me to write about it. The very man had hardly anything good to eat. I don't think he had a place to permanetly live in but nevertheless, he was enjoying his life in such a way being a social living being.

Monday, April 20, 2009

Trekking Around Kathmandu

Kathmandu Valley offers excellent short treaks. Some of these treks can be even completed in one day. It is also possible to turn the treks into overnight trips. Some popular treks around Kathmandu are Shivapuri area, Sundarijal to Budhanilkantha, Godavari to Pulchok, Kirtipur to Champadeve, Nagarjun, Nagorkot to Changunarayan , etc.
You can go to Kasthamandap which was build of one tree, Pashupati nath of the capital and several other temples, historical places and monuments.
One of the most amazing thing of the Kathmandu Valley is the excellent view of the valley from all the hilltops.
When one goes outside of the valley, he or she can see countless natural beauties never explored. Tourists stare with amazements of the gift of God to the Himalayan Kingdom.
Permit is only required for trekking in around Shivapuri National Park. Transportation is easily available at the end and begining of these treks. Private vehicles and taxi can be hired.

Diet Linked To Cognitive Decline And Dementia

ScienceDaily (Nov. 12, 2007) — Research has shown convincing evidence that dietary patterns practiced during adulthood are important contributors to age-related cognitive decline and dementia risk. An article published in Annals of the New York Academy of Sciences highlights information on the benefits of diets high in fruit, vegetables, cereals and fish and low in saturated fats in reducing dementia risk.

Adults with diabetes are especially sensitive to the foods they eat with respect to cognitive function. Specifically, an adult with diabetes will experience a decline in memory function after a meal, especially if simple carbohydrate foods are consumed. While the precise physiological mechanisms underlying these dietary influences are not completely understood, the modulation of brain insulin levels likely contributes.
This deficit can be prevented through healthful food choices at meals. The findings suggest that weight maintenance reduces the risk of developing obesity-associated disorders, such as high blood pressure and high cholesterol, and is an important component of preserving cognitive health.
The work shows another benefit of maintaining healthful eating practices with aging – the same ones proposed by most diabetes and heart & stroke foundations. “This type of information should be able to empower the individual, knowing that he/she can be actively engaged in activities and lifestyles that should support cognitive health with aging,” says Carol Greenwood, author of the study.This study, entitled “Dietary Influences on Cognitive Function with Aging,” is published in volume 1114 of the Annals of the New York Academy of Sciences: Healthy Aging and Longevity.

NEC First Hybrid PC

Do everything you ever dream with the new P3000 series All-in-One PC. Come experience your very first All-in-One PC featuring pro-multimedia functions. Watch movies, preview photos, listen to music or even edit your very won music video is made possible with this exciting PC.
Taking into careful consideration for ever little detail of the product, this award wining designer series PC will know you over with some convenient & thoughtful features.Fancy Lofin*Now the PC will remember your face and log in when it sees your face. This added security feature will turn your friends green in envy. All you need to do is show your face to the webcam. Dual Lamp LCD SSV SX: Bright TV Quality screen for your perfect enjoyment of the latest block-buster or music vedio. Night Mode: Enjoying 'Lullaby' music at night without the glare of bright monitor, now you can sleep to the tune of harmonious notes. Video Editing Features: Make your DVD and surprise your friend on their birthday with simple to follow editing features loaded in your POWERMATE P. Your friends will remember all their sweetest moment now thanks to you. Light & Convenient: Cleverly designed for easy movement, the POWERMATE P gives you the freedom to move it anywhere around your cosy environment. One Cable Operation: Operating with only one cable, the POWERMATE P helps to keep the messiness of cable away. Now your room will look much neater. USB Gadget Charger: Charging your electronic gadgets with the USB is simple now, without even have to switch on your POWERMATE. Zoom with your mouse: Zoom into diffenent parts of a webpage or document you viewing is as simple as a click of the button. Reading your best friend's blog has never been easier. Wireless Connectivity: Equiped with wireless connectivity like wireless Lan together with wireless keyboard & mouse, you can please it anywhere you wish for full enjoyment.

Home Based Loan

A home equity loan (sometimes abbreviated HEL) is a type of loan in which the borrower uses the equity in their home as collateral. These loans are sometimes useful to help finance major home repairs, medical bills or college education. A home equity loan creates a lien against the borrower's house, and reduces actual home equity.Home equity loans are most commonly second position liens (second trust deed), although they can be held in first or, less commonly, third position. Most home equity loans require good to excellent credit history, and reasonable loan-to-value and combined loan-to-value ratios. Home equity loans come in two types, closed end and open end.Both are usually referred to as second mortgages, because they are secured against the value of the property, just like a traditional mortgage. Home equity loans and lines of credit are usually, but not always, for a shorter term than first mortgages. In the United States, it is sometimes possible to deduct home equity loan interest on one's personal income taxes.There is a specific difference between a home equity loan and a Home Equity Line of Credit (HELOC). A HELOC is a line of revolving credit with an adjustable interest rate whereas a home equity loan is a one time lump-sum loan, often with a fixed interest rate

Thursday, April 9, 2009

Astrology

Astrology is how the planets and their movements in the sky affect us, as individuals, on earth. Each planet symbolizes a certain force or energy; each of the 12 astrological signs represents a different mode or style in which that energy is expressed. When people refer to their astrological sign, they are merely stating which sign of the zodiac the sun was in when they were born. Astrology reflects the principle that nothing in the universe is at once so simple or so complicated as man himself, from the simple human traits inherent in all humans at birth to the complexity of specific personality and behavior patterns of a single individual. Desirable and undesirable characteristics repeat themselves in the individuals of countless generations, appearing only slightly altered by the history of changing circumstances. Specific traits indicated as belonging to one astrological sign does not deny the fact that people born in any of the other eleven signs also possess these traits. What it means is that hundreds of years of recorded astrological observations have shown that certain traits are more prominent in the personality and temperament of those born in one sign than in another. That is the reason, for example, that moodiness becomes a trait associated with one sign or loquaciousness the hallmark of another.

Industry

An industry (from Latin industrius, "diligent, industrious") is the manufacturing of a good or service within a category. Although industry is a broad term for any kind of economic production, in economics and urban planning industry is a synonym for the secondary sector, which is a type of economic activity involved in the manufacturing of raw materials into goods and products.
There are four key industrial economic sectors: the primary sector, largely raw material extraction industries such as mining and farming; the secondary sector, involving refining, construction, and manufacturing; the tertiary sector, which deals with services (such as law and medicine) and distribution of manufactured goods; and the quaternary sector, a relatively new type of knowledge industry focusing on technological research, design and development such as computer programming, and biochemistry. A fifth quinary sector has been proposed encompassing nonprofit activities. The economy is also broadly separated into public sector and private sector, with industry generally categorized as private.
Industry in the sense of manufacturing became a key sector of production and labour in European and North American countries during the Industrial Revolution, which upset previous mercantile and feudal economies through many successive rapid advances in technology, such as the steel and coal production. It is aided by technological advances, and has continued to develop into new types and sectors to this day. Industrial countries then assumed a capitalist economic policy. Railroads and steam-powered ships began speedily establishing links with previously unreachable world markets, enabling private companies to develop to then-unheard of size and wealth. Following the Industrial Revolution, perhaps a third of the world's economic output is derived from manufacturing industries—more than agriculture's share.
Early industries involved manufacturing goods for trade, including weapons, clothing, pottery. In medieval Europe, industry became dominated by the guilds in cities and towns, who mutual support for the member's interests, and maintained standards of workmanship and ethical conduct.
There are several branches of technology and engineering specialised for industrial application. This includes mathematical models, patented inventions and craft skills. See automation, industrial architecture, industrial design, industrial process, industrial arts and industrial applicability.

Wednesday, April 8, 2009

Nepal & Kathmandu


Kingdom of Nepal
Country, southern Asia. Area: 56,827 sq mi (147,181 sq km). Population (2005 est.): 27,133,000. Capital: Kathmandu. Most of the people are Nepalese of Indo-Aryan ancestry; there is a significant minority of Tibeto-Nepalese peoples. Languages: Nepali (official), English, various others. Religions: Hinduism (official); also Buddhism, Islam. Currency: Nepalese rupee. Nepal contains some of the most rugged mountainous terrain in the world. The Great Himalayas, including Mount Everest, are in its central and northern parts. As a result of its years of geographic and self-imposed isolation, it is one of the world's least-developed countries. Its market economy is mostly based on agriculture, including livestock raising; tourism is also important. Nepal is a constitutional monarchy with a bicameral parliament; its chief of state is the king, and the head of government is the prime minister. The region developed under early Buddhist influence, and dynastic rule dates from about the 4th century AD. It was formed into a single kingdom in 1769 and fought border wars in the 18th–19th century. Its independence was recognized by Britain in 1923. A new constitution in 1990 restricted royal authority and accepted a democratically elected parliamentary government. Nepal signed trade agreements with India in 1997. The country was stunned in 2001 when the crown prince killed most members of the royal family, including himself.
Katmandu
Katmandu (kätmänd`), city (1991 pop. 421,258), capital of Nepal, central Nepal, c.4,500 ft (1,370 m) above sea level, in a fertile valley of the E Himalayas. It is the administrative, business, and commercial center of Nepal, and lies astride an ancient trade and pilgrim route from India to Tibet, China, and Mongolia. Originally ruled by the Newars, Katmandu became independent in the 15th cent. and was captured in 1768 by the Gurkhas, who made it their capital. In the late 18th cent. the city became the seat of a British resident. Following the 1951 downfall of the Rana prince ministership, Katmandu experienced an influx of Western tourists, many of them mountain climbers. Tourism and trade with India led to a rapid increase in Katmandu's population and to the expansion of paved streets and sewage systems. More recently, luxury hotels and casinos have drawn tourists from India. Landmarks include the elaborate royal palace, palaces of the politically dominant Rana family, several pagoda-shaped temples, and many Sanskrit libraries. Katmandu also has a number of colleges.

Earn from Home

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