Results 81 to 90 of about 6,136 (197)

Optimal Hedging Strategies in the Low‐Sulphur Bunker Fuel Landscape

open access: yesEuropean Financial Management, EarlyView.
ABSTRACT The IMO2020 regulation for the green transition in shipping turned the industry into using two compliant bunker fuels: very low‐sulphur fuel oil (VLSFO) and low‐sulphur marine gas oil (LSMGO). VLSFO futures contracts introduced in late 2019 and other energy‐related futures contracts indicate that the VLSFO contracts trading on the Singapore ...
Xiwen Bai   +2 more
wiley   +1 more source

Climate Regulation, Firm Emissions, and Green Takeoversa

open access: yesJournal of Money, Credit and Banking, EarlyView.
Abstract We show that an unexpected tightening of the EU Emissions Trading System led high‐emission‐intensity firms to cut emissions relative to low‐intensity peers within the same industry, without reducing output, thereby improving emission efficiency. Effects are stronger for power producers than for manufacturing firms.
OLIVIER DE JONGHE   +3 more
wiley   +1 more source

Influence of rejuvenators on bitumen ageing in hot recycled asphalt mixtures

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2018
The use of reclaimed asphalt pavement (RAP) in new hot mix asphalt (HMA) by means of hot recycling techniques generates the advantage linked to the exploitation of both lytic and bituminous component, consequently leading to the decrease of both virgin ...
Giorgia Mazzoni   +2 more
doaj   +1 more source

Early development of anoxia prior to the main euxinic phase of the Jenkyns Event on the margin of the Western Tethys (Sachrang Basin, Eastern Alps)

open access: yesSedimentology, EarlyView.
ABSTRACT Although the global expansion of oxygen‐depleted marine environments during the Early Toarcian Jenkyns Event (or Toarcian Oceanic Anoxic Event) is primarily inferred from successions in the NW European epicontinental basins, the timing of the expansion of anoxia in Tethyan basins, where hydrography potentially played a minor role, is poorly ...
Tamás Müller   +6 more
wiley   +1 more source

Salt Range Formation of Pakistan Preserves Unique Record of Volcanic Fertilization During the Ediacaran Shuram Excursion

open access: yesTerra Nova, EarlyView.
ABSTRACT Thin, discontinuous, organic‐rich oil shale beds in the siliciclastic‐evaporitic Salt Range Formation (SRF) of Pakistan are of approximate Neoproterozoic to Cambrian age based on stratigraphic constraints. The beds are enriched (26–43 wt.% total organic carbon, TOC) in aliphatic organic matter (OM) of low thermal maturity despite their ...
Paul C. Hackley   +4 more
wiley   +1 more source

THE DETERMINATION OF SULPHUR IN BITUMENS. [PDF]

open access: yesJournal of the American Chemical Society, 1900
n ...
openaire   +1 more source

Not Necessarily Farm‐Wives: The Working Women of Rural Aotearoa/New Zealand

open access: yesNew Zealand Geographer, Volume 82, Issue 3, December 2026.
ABSTRACT There's a perception farm‐resident women are farmers or farmwives (e.g., cooks, record‐keepers, errand‐runners). Yet most farm‐resident women record a non‐farm occupation in their census returns. This article investigates this anomaly. It looks at the changing status of farm and other rural women, the diversity of non‐farming careers they ...
Ann Pomeroy
wiley   +1 more source

Variation on Toxic and Inflammatory Potential of Coal Smoke of Different Sources From a Region With High Lung Cancer Risk

open access: yesEnvironmental Toxicology, Volume 41, Issue 11, Page 1311-1322, November 2026.
ABSTRACT Excess lung cancer risk in Xuanwei and Fuyuan, China, has been attributed to household air pollution from use of a locally sourced smoky (bituminous) coal. However, the carcinogenic mechanisms remain unclear. Given the important role of inflammation in lung cancer development, this study compared the proinflammatory potentials of the ...
Yongliang Zhang   +10 more
wiley   +1 more source

Distribution and Thermal Maturity of Devonian Carbonate Reservoir Solid Bitumen in Desheng Area of Guizhong Depression, South China

open access: yesGeofluids, 2017
The distribution of solid bitumen in the Devonian carbonate reservoir from well Desheng 1, Guizhong Depression, was investigated by optical microscope and hydrocarbon inclusions analysis. Vb and chemical structure indexes measured by bitumen reflectance,
Yuguang Hou   +5 more
doaj   +1 more source

Exploratory study on bitumen content determination for foamed bitumen mixes based on porosity and indirect tensile strength

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2017
Optimum bitumen content determination is one of the major aims for foamed bitumen mix design. However, mix design procedures for foamed bitumen mixes are still under development.
May Namutebi   +3 more
doaj   +1 more source

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