Thursday, October 7, 2010

Democracy

Democracy has its origins in Ancient Greece, however other cultures have significantly contributed to the evolution of democracy such as Ancient Rome, Europe, and North and South America. Although not described as a democracy by our founding fathers, they stood for freedom and equality. The United States Constitution provides an elected government and protects civil rights. In a democratic society, people are allowed to participate in governmental decisions that help to maintain a balance. This form of rule lead to significant changes—freedom of political expression, freedom of speech, and freedom of the press. Democracy is a way of life, with widespread social, economic and political equality.

Friday, October 1, 2010

Windshield Wiper

Mary Anderson invented the windshield wipers in 1903. While Anderson was a passenger on a streetcar in New York, she observed the driver periodically stopping to wipe the windows, and on some occasions opening the window to see. Anderson saw a need to create a device for cleaning the windshield to improve driver vision during stormy weather. By 1916, windshield wipers were a standard feature on all American cars. Today almost all motor vehicles, including trains, aircraft and watercraft are equipped with windshield wipers, and are usually a legal requirement. I’m not sure if Anderson considered safety as a means for creating the windshield wipers but by doing so she controlled a hazard and achieved an acceptable level of risk. Following the windshield wiper other forms of safety became standard in cars such as the seat belt, airbag and car seat.

Wednesday, September 29, 2010

M&Ms Chocolate

Forrest Mars invented M&Ms in 1941. While in Europe, Mars got an idea for a candy-coated chocolate that did not melt while eating. The idea is believed to have spawned from soldiers Mars observed eating chocolate during the Spanish civil war. This is where the famous slogan "The milk chocolate melts in your mouth, not in your hand" originated. As World War II was developing chocolate was rationed, but The Hershey Corporation had a deal to provide chocolate exclusively to the military. They distributed M&Ms because they didn’t melt in the sun due to the candy coating. This product was innovative because of what the chocolate stood for; the sociological meaning behind it. I think it was a remembrance of home for the soldiers and for a moment encouraged motivation—motivation to get through the day and soon return home.

Tuesday, September 28, 2010

SunChips Compostable Bag

SunChips has a mission, “to reduce our environmental impact.” To do that SunChips have comitted themselves to taking small steps towards environmental sustainability. In 2010, SunChips introduced the first fully compostable chip bag, designed to fully decompose in about 14 weeks when placed in a hot, active compost pile. SunChips has begun to change the way we understand recycling. 33% of every 10 1/2 oz. size bag is made with renewable, plant-based materials. When we are done with our recyclable products we throw them in recycling bins, but when we are done with our compostable SunChips bag we throw it in our compost bin at home! Hopefully this will prompt other companies to hold a similar mission to that of SunChips, because then maybe we could begin to reverse the damage we have done to our environment.

Vector Foiltec

Vector Foiltec invented the use of Texlon, the climatic envelope, over twenty five years ago and has successfully developed and promoted the use of this innovative technology worldwide. Texlon consists of pneumatic cushions restrained in aluminium extrusions and supported by a lightweight structure. The cushions are inflated with low pressure air to provide insulation and resist wind loads. Texlon combines exceptional light transmission with high insulation. Each layer can incorporate different types of solar shading, enabling the designer to optimise the aesthetic and environmental performance of the building envelope. They can even create cladding systems that react to the sun and change their transmission and insulation throughout the day. Using air to support and clad buildings is not a new idea, however it was not until fluoro polymer foils, that do not degrade under sunlight that a permanent structure was feasible. What is so attractive about this technology is it allows the designer to make full use of the products innate flexibility, there are almost no restraints; the sky is the limit.



Disposable Diapers

Mass produced disposable diapers were introduced to the US in 1949, by Johnson & Johnson. The switch from cloth to disposable diapers happened almost overnight. Perhaps disposable diapers appealed more to Mothers because they eliminated leaks, sagging, safety pins and wash. Disposable diapers were more convenient. But there has been much debate over the impact of disposable diapers on the environment. It takes around 80,000 pounds of plastic and over 200,000 trees a year to manufacture the disposable diapers for American babies alone, and it can take several hundred years for the decomposition of disposables to take place, with some of the plastic material never decomposing. Today the cloth diapers have greatly improved. With the newer style of cloth diapers that are on the market, disposable diapers are not much more convenient than cloth diapers. The new multiple layer, Velcro fastening, and Snappi make taking on and off cloth diaper just as easy, not to mention you can hire a diaper cleaning service for just $45 a month. Maybe we need to revaluate disposable diapers because although they were more convenient in the past that is not the case today.

Saturday, September 25, 2010

Camera

A camera is a device that records images. These images may be still photographs or moving images such as videos or movies. In 1826, the world’s first successful photograph was taken with a wooden box camera and called “View from the Window at Le Gras”. It was produced by a process called “heliography” or sun drawing in which a pewter plate is coated with a light sensitive substance of asphaltum. The wooden box camera has evolved considerably over time and lead to the birth of film. Film advanced the camera even further but also allowed the movie camera to develop from an expensive toy to a practical commercial tool. The arrival of the digital camera foregoes film altogether and saves photographs on digital memory cards or internal storage instead. What intrigues me most about the camera is that it allows one to capture and preserve time. The idea of preserving time is unique to the camera and contributes to the reflection of human life. The camera and what it produces can affect and I argue does affect humanity. The images it produces can have a great impact on shaping people's opinions or attitudes towards world events and special interest causes.