Results 11 to 20 of about 1,302,837 (318)
Gold Monetization and Gold Discipline [PDF]
International Finance Discussion Papers, 1981 Gold and its price have emerged as frequent topics of both academic and government debate. Public attention focused on the gold market when gold's price surged briefly to $850/ounce by January, 1980; by July, 1981, the price collapsed to less than $400/ounce.
Robert P. Flood +3 more
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Gold film with gold nitride—A conductor but harder than gold [PDF]
Applied Physics Letters, 2005 The formation of surface nitrides on gold films is a particularly attractive proposition, addressing the need to produce harder, but still conductive, gold coatings which reduce wear but avoid the pollution associated with conventional additives. Here we report production of large area gold nitride films on silicon substrates, using reactive ion ...
Šiller, L. +5 more
openaire +4 more sources
A relational approach to improving interprofessional teamwork in post-partum haemorrhage (PPH)
BMC Health Services Research, 2022 Background Post-partum haemorrhage (PPH) is an obstetric emergency that requires effective teamwork under complex conditions. We explored healthcare team performance for women who suffered a PPH, focusing on relationships and culture as critical ...
Victoria Brazil +7 more
doaj +1 more source
Gold and Gold Alloy foams [PDF]
Gold Bulletin, 2008 The possibilities to manufacture gold-based foams are explored. Gold powder and various powdered alloying elements are mixed with a small volume fraction of a gas-releasing blowing agent. The blend is compacted to a dense precursor, which is then melted in a further step in order to trigger foam formation.
openaire +3 more sources
BJA Open, 2023 Background: Much of the education during anaesthesia training occurs in the workplace where trainees work under the close supervision of a more senior anaesthetist. Trainee anaesthetists are exposed to multiple supervisors with whom they form educational
Timothy Hodgson +2 more
doaj +1 more source
BMJ Open, 2019 Introduction Prognostic screening of people with low back pain (LBP) improves utilisation of primary healthcare resources. Whether this also applies to secondary healthcare remains unclear.
Pim Cuijpers +8 more
doaj +1 more source
Systematic Reviews, 2020 Background People aged ≥ 65 years comprise around 1 in 5 emergency department (ED) presentations. Many of these presentations occur due to complications associated with chronic diseases and frailty.
Ya-Ling Huang +5 more
doaj +1 more source
Experimental study on thiosulfate leaching of gold from a high copper gold concentrate [PDF]
E3S Web of Conferences, 2021 The conventional cyanide leaching process is used to extract gold from a high copper gold concentrate. Because the copper associated minerals consume sodium cyanide in large quantities, the cost of the reagents is high and the economic benefit is not ...
Yanbo Chen +10 more
doaj +1 more source
International Journal of Infectious Diseases, 2020 Objective: To identify the impact of a mass gathering event (MGE) on emergency department (ED) patient presentations with communicable diseases and underpinning syndromic indicators (SIs).
Yunjing (Shirley) Qiu +3 more
doaj +1 more source