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May 2012 - We passed one million page views - thanks and Join already :-) September 2010 I am pleased to report that my essay titled A NEW METRIC WITH APPLICATIONS TO PHYSICS AND SOLVING CERTAIN HIGHER ORDERED DIFFERENTIAL EQUATIONS' has been published by Physics Essays published by the American Institute of Physics and appeared in their June 2010 quarterly. 40 years ago I took an honors degree in applied mathematics from the University of Waterloo. My interest was Relativity and my last year there saw me complete a 900 level course under Hanno Rund on his work in relativity,as well as differential geometry(pure math) and of course analysis. I continued researching new ideas and knowledge since that time and I have prepared a book for publication titled 'Paradigms Shift'. I maintain my blog as a day book and research tool to retain data and record impressions and interpretations on material read. Do take this moment to join my blog and receive Four items of interest daily Monday through Saturday. Since my topics are usually unique or at least obscure, the ads running through adsense are often interesting and worth dipping into while also supporting this blog in a small way.

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Friday, October 22, 2010

Early Swiss Bronze Age Door




This item is one more reminder that even the early Bronze Age developed skilled artisans who built robust housing.  In fact, this was true in the Stone Age as we discovered in the Pacific North West.  Just as our own ancestors lived in simple ax hewn housing, once a bronze ax was available, so too the populations in temperate Europe.  Alternative structure also existed such as thatched wattle and daub structure when timber became unavailable.  They all benefited from a well hewn door.

Fundamental to a good settled life is a well constructed house of some sort.  This shows us that the skills were readily available and were well used.

These lake side cottages were outliers and the majority lived with cattle and some worked land in village assemblages whose history in Europe exceeds an astonishing 9000 years before even proper grain husbandry arose.
Swiss Archaeologists Find Door Into History
Published October 21, 2010


AP Photo/Hochbaudepartment Zurich

Archaeologists in the Swiss city of Zurich have found a 5,000-year old door -- which may be the oldest ever found in Europe. Chief archaeologist Niels Bleicher says the ancient poplar wood door is "solid and elegant" with well-preserved hinges and a "remarkable" design for holding the boards together.


GENEVA –  Archaeologists in the Swiss city of Zurich have unearthed a 5,000-year-old door that may be one of the oldest ever found in Europe.

The ancient poplar wood door is "solid and elegant" with well-preserved hinges and a "remarkable" design for holding the boards together, chief archaeologist Niels Bleicher said Wednesday.

Using tree rings to determine its age, Bleicher believes the door could have been made in the year 3,063 B.C. -- around the time that construction on Britain's world famous Stonehenge monument began.
"The door is very remarkable because of the way the planks were held together," Bleicher told The Associated Press.
Harsh climatic conditions at the time meant people had to build solid wood houses that would keep out much of the cold wind blowing across Lake Zurich, and the door would have helped, he said. "It's a clever design that even looks good."
The door was part of a settlement of so-called "stilt houses" frequently found near lakes about a thousand years after agriculture and animal husbandry were first introduced to the pre-Alpine region.

It is similar to another door found in nearby Pfaeffikon, while a third -- found in the 19th century and made from one solid piece of wood -- is believed to be even older, possibly dating back to 3,700 B.C., said Bleicher.
The latest find was discovered at the dig for a new underground car park for Zurich's opera house.
Archaeologists have found traces of at least five Neolithic villages believed to have existed at the site between 3,700 and 2,500 years B.C., including objects such as a flint dagger from what is now Italy and an elaborate hunting bow.
Helmut Schlichtherle, an archaeologist for the conservation department in the German state of Baden-Wuerttemberg, said finding an intact door was very rare, as usually only the foundations of stilt houses are preserved because they are submerged in water for millennia. Without air, the bacteria and fungi that usually destroy wood in a matter of years can't grow, meaning many lakes and moorlands in Europe are considered archaeological treasure troves.

"Some might say it's only a door, but this is really a great find because it helps us better understand how people built their houses, and what technology they had," he said.
Schlichtherle, who wasn't part of the Zurich dig, said over 200 stilt houses have been discovered in southern Germany alone, but to date no doors.

The Zurich scientists plan to exhibit their door once it has been carefully removed from the ground and soaked in a special chemical solution to prevent it from rotting.

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