Results 141 to 150 of about 33,273 (264)

Geochemistry and Geochronology of Magmatic Rocks in Southwestern and Northeastern Cambodia: Implications for the Tectonic Evolution and Metallogenesis of the Loei Fold Belt

open access: yesGeological Journal, EarlyView.
The composition of intrusive rocks suggests that the magma was likely generated in a subduction‐related setting. The arc crustal thickness in the Phnom Sro Ngam and Halo Prospects was probably < 40 km during emplacement. Zircon U–Pb age range indicates a correlation with Loei Fold Belt magmatic activity.
Sirisokha Seang   +6 more
wiley   +1 more source

Mercury poisoning from artisanal gold mining equipment. [PDF]

open access: yesRadiol Case Rep, 2023
Waack A, Ranabothu M, Vattipally V.
europepmc   +1 more source

Seed lipid profiles of perennial ryegrass: Global patterns and differentiation of ryegrass cultivars and Epichloë endophytes

open access: yesGrassland Research, EarlyView.
Seed lipid profiles from three ryegrass cultivars infected with AR501 show distinct changes in the medium‐chain diacylglycerols, triacylglycerols and sphingolipids. The differential peal LN745.5052_5.78 can be identified as PG 16:0_18:2 with the supporting ms2 fragmentation spectrum. Abstract Background Forage perennial ryegrass (Lolium perenne L.) has
Mingshu Cao   +6 more
wiley   +1 more source

Assessing the impact of Ghana's geology on gold mining using geospatial techniques. [PDF]

open access: yesHeliyon
Tetteh AT   +4 more
europepmc   +1 more source

An Investigation of the Relationship Between Central Bank Unconventional Monetary Policy and Bitcoin Activity

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This article investigates whether the unconventional monetary policy (UMP) measures pursued by the Federal Reserve, the Bank of England, the Bank of Japan, and the European Central Bank since the Global Financial Crisis (GFC) are associated with an appetite for cryptocurrency.
Niamh Wylie, Martha O'Hagan‐Luff
wiley   +1 more source

Anterior abdominal wall agenesis associated with cardiac exstrophy and macrocephaly in a gold mining area of the Democratic Republic of the Congo: management and prognosis in a resource-limited area. [PDF]

open access: yesMatern Health Neonatol Perinatol
Birindwa EK   +14 more
europepmc   +1 more source

Physiochemical analyses and molecular characterization of heavy metal-resistant bacteria from Ilesha gold mining sites in Nigeria. [PDF]

open access: yesJ Genet Eng Biotechnol, 2023
Ojo GJ   +6 more
europepmc   +1 more source

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