Results 101 to 110 of about 2,483,196 (320)
Advanced Engineering Materials, EarlyView.This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim +4 more
wiley +1 more source
Rock image classification based on improved EfficientNet
Scientific ReportsRock image classification plays a crucial role in geological exploration, mineral resource development, and environmental monitoring. However, rock images often exhibit high intra-class similarity and low inter-class variation, posing challenges for ...
Kai Bai +3 more
doaj +1 more source
Government involvement in liberalised gas markets; a welfare-economic analysis of Dutch gas-depletion policy [PDF]
This report analyses the welfare effects of two major components of the Dutch gas-depletion policy: the offtake guarantee for small-fields gas and the cap on production from the Groningen field.
Gijsbert Zwart, Machiel Mulder
core
Advanced Engineering Materials, EarlyView.High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé +5 more
wiley +1 more source
Shiyou shiyan dizhiShenmu Gas Field in Ordos Basin shows the characteristics of low quality gas reservoir, and its deve-lopment effect is quite different from that of surrounding gas fields, which brings some problems to the exploration deployment and sustainable ...
Tao ZHANG +7 more
doaj +1 more source
Fluorine concentration in snow cover within the impact area of aluminium production plant (Krasnoyarsk city) and coal and gas-fired power plant (Tomsk city) [PDF]
, 2015 Anna V. Talovskaya +6 more
openalex +1 more source
Coal seam gas (CSG) is an unconventional gas source that often requires highly invasive extraction methods, including horizontal drilling and hydraulic fracturing (fracking). While CSG has made up a small part of Australia’s gas supply mix since the late
Market Forces
core
Quantifying the loss of processed natural gas within California's South Coast Air Basin using long-term measurements of ethane and methane [PDF]
, 2016 . Methane emissions inventories for Southern California's South Coast Air Basin (SoCAB) have underestimated emissions from atmospheric measurements. To provide insight into the sources of the discrepancy, we analyze records of atmospheric trace gas total
Blake, Donald R +8 more
core +1 more source
Advanced Engineering Materials, EarlyView.Bimetallic (NiFe) and trimetallic (NiFeCr) nanoalloys (NAs) are synthesized using corresponding oxide mixtures using microwave hydrogen plasma within a few milliseconds. The process simultaneously 1) reduces metal oxides to metals; 2) downsizes the particles from micrometers to nanometers; and 3) blends the metals to form NAs.
Sachin Kumar +5 more
wiley +1 more source