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disadvantage. It was made of silver and oxi- dized and had to be often clean. Muochot was awarded a gold medal for presentation of this ex- periment. Furthermore, in 1880, Mouchot’s assistant Abel Pifre

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• Mouchot and the solar cooker

phenomenon—producing ice from heat! The jury of the Fair was so impressed that it awarded Augustin the gold medal in his category, and the Ministry of Agriculture and Trade, not to be outdone, named him Knight

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• Mouchot and the solar cooker

engine could be used as a printing device, but was also able to produce ice. Mouchot was awarded a gold medal for this ma- chine. Yet, by this time, things had changed once again. A major problem of Mouchot’s [...] disadvantage. It was made of silver and oxi- dized and had to be often clean. Muochot was awarded a gold medal for presentation of this ex- periment. Furthermore, in 1880, Mouchot’s assistant Abel Pifre [...] phenomenon—producing ice from heat! The jury of the Fair was so impressed that it awarded Augustin the gold medal in his category, and the Ministry of Agriculture and Trade, not to be outdone, named him Knight

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• Mouchot and the solar cooker

dome itself and the decorative elements are in lacquered brass; in particular, the dome presents a gold star pattern design (see Fig. 2) while the decorative band is characterized by a palmette and flower

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• Material Culture

as mankind. Alchemists have long searched for recipes to make their own gold; and governments have time and again diluted the gold contents of the coins produced in their mints by mixing it with lesser [...] important exception to this practice. The landed elites re- sisted dilution of gold coins, because they were paid their rents in gold. See Chris- tine Desan, “Beyond Commodification: Contract and the Credit- [...] globally. Indeed, over the course of Lehman’s lifetime, the global monetary system changed from the gold standard to Bretton Woods and from there to fiat money, and from a financial sector that was tightly

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• ICES Reading group 21/22 - K. Pistor

how you can preserve the rainforest) furniture and paper production mineral resources ( oil, gas, gold and iron ore) cultivation of plantations ( bananas, palm oil, soy, coffee, eucalyptus) stimulus for [...] African rainforest. Huge areas of the rainforest have to be cut down in order to reach the iron ore, gold, oil or gas. Due to the deforestation many animals lose their habitat. They have to flee to other

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• African Rainforest

to be seen again. That summer, I'd just become friends with two girls from school named Natalie Golding and Lauren Shipley. I already knew that our friendship wasn't going to last, but I felt lucky to [...] then walked outside with Natalie and 8 / EM MA BINDER Lauren close behind me. Natalie's mom, Mrs. Golding, was in the yard in a visor and sunglasses, hosing the hedges. "You girls ride safe," she said, waving [...] coded and secretive, characterized by a barrier I couldn't pass. I pedaled faster, replaying Mrs. Golding's words: You girls, you girls, you girls. I always winced when I heard those words, as if bitten

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• BA-2 Oral Exams Spring 2026

engine could be used as a printing device, but was also able to produce ice. Mouchot was awarded a gold medal for this ma- chine. Yet, by this time, things had changed once again. A major problem of Mouchot’s

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• Rumford and calorics

Rutherford accepted the offer, and began working there in 1907. In the Manchester laboratory, the famous gold foil ex- periment was conducted by Hans Geiger and un- dergraduate student Ernest Marsden in 1909 [...] scattering of alpha particles, which came from radioactive ra- don-222 and were directed at a piece of gold foil. The scattering of the alpha particle should have only been deflected by one or two degrees. [...] explain yourself!” Geiger continued, “We have used a radium source to project alpha particles at a gold foil mounted on a thin, glass plate and find that about one in twenty-thousand of the alpha particles

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• Rutherford’s Nuclear Atom

explain yourself!” Geiger continued, “We have used a radium source to project alpha particles at a gold foil mounted on a thin, glass plate and find that about one in twenty-thousand of the alpha particles

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• Rutherford’s Nuclear Atom