GARCH modeling and risk Measurement of gold price fluctuations combining the US dollar index, Treasury bond yields and crude oil prices: Data from the past five years [PDF]
SHS Web of ConferencesAgainst the backdrop of increasing global economic uncertainties, the value of gold as a safe-haven asset has been prominently emphasized. As an important means for investors to preserve and increase the value of their assets, its price fluctuations have
Qiao Ziyang
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Structural and electrical properties of gold nanowires/P(VDF-TrFE) nanocomposites [PDF]
, 2010 High aspect ratio gold nanowires were uniformly dispersed into a poly(vinylidene difluoride–trifluoroethylene) [P(VDF-TrFE)] matrix. The nanowires were synthesized by electrodeposition using nanoporous anodic alumina oxide templates.
Dantras, Eric +4 more
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"Jag söker ett värdelöst guld ett guld som gör värdelöst guldet, allt guld!"
Tidskrift för Litteraturvetenskap, 2014 ”I am looking for a worthless gold / a gold that makes worthless / the gold, all gold!” Some entrances to the labyrinth of the literary value discourse This article examines the modern concept of literary value.
Anders Mortensen
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Experimental Study on Cyanidation Leaching of a Low-grade Gold Mine in Guangxi
Kuangchan zonghe liyong, 2023 Gold content of a low-grade gold ore in Guangxi is 1.29 g/t, the gangue minerals are mainly quartz, and the content of non-ferrous metals such as copper, lead, zinc and other harmful elements arsenic is extremely low.
Linsong Yuan +5 more
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Searching for Strongly Interacting Massive Particles (SIMPs) [PDF]
, 1999 We consider laboratory experiments that can detect stable, neutral strongly interacting massive particles (SIMPs). We explore the SIMP annihilation cross section from its minimum value (restricted by cosmological bounds) to the barn range, and vary the ...
C. S. Li +21 more
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Gold Is Old: Noble Metal in the Indian Economy Through Ages
Vikalpa, 2023 Indians have had a fascination for possessing gold since ancient times. I document the sacredness of gold, ancient references to jewellery, gold extraction and minting technology, its function as money and store of value, and specie inflow due to trade ...
Satish Deodhar
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Modeling contact formation between atomic-sized gold tips via molecular dynamics [PDF]
, 2015 The formation and rupture of atomic-sized contacts is modelled by means of molecular dynamics simulations. Such nano-contacts are realized in scanning tunnelling microscope and mechanically controlled break junction experiments.
Caturla, M. J. +5 more
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Response behaviour of oxygen sensing solid electrolytes [PDF]
, 1985 The response time (t r) after a step change in oxygen partial pressure was investigated for some solid electrolytes used in Nernst type oxygen sensors. The electrolyte as well as the (porous) electrode material affect the value oft r.
Burggraaf, A.J. +2 more
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Total Gold Reserves in the BRICS Countries: Analytical Study
Мир новой экономикиRelevance of information. In 2015, the total quantities of gold reserves of the major BRICS countries (Russia, China and India) were 3423 tonnes, which had an aggregate value of 131,322 billion USD.
A.M.A. Hakki
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Phraseological units with the lexical component ‘gold/golden’ in English linguoculture [PDF]
SHS Web of Conferences, 2019 The presented article deals with the semantic analysis of English phraseological units with the component gold/golden. As phraseological units secure cultural attitudes and stereotypes the conducted study allows one to reveal the features in the ...
Batitskaya Victoria +2 more
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