Results 111 to 120 of about 1,483,907 (287)

Demonstration of yield and operability retorting 3/4 to 1 1/2 inch oil shale at 500 lbs/(hr) (ft2) in retort no. 2

open access: yes, 2022
Technical memorandum no. 66-2.Includes charts.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

core  

Integration of OpenCV‐Based Microscopic Adhesive Volume Measurement Into a Pyiron Workflow for Automated Data Analysis

open access: yesAdvanced Engineering Materials, EarlyView.
Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley   +1 more source

Cost study on underground mining of oil shale by the room and pillar method based upon research carried out during stage II

open access: yes, 2022
Technical memorandum no. 67 - 38.Unscanned map, contact the Library for more information. These Technical Memoranda have been prepared to provide rapid, on-the-spot reporting of research currently in progress at Anvil Points.The United States Bureau of ...

core  

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

The macroeconomic effects of oil price and oil shipping costs shocks: Evidence from a GVAR model

open access: yesInternational Review of Economics & Finance
This paper investigates the role of oil shipping cost shocks in global crude oil and refined petroleum markets and their macroeconomic effects. Using a Global VAR (GVAR) model which includes the Baltic Dirty Tanker Index (BDTI) for crude oil shipping ...
Christina Anderl   +1 more
doaj   +1 more source

Mechanical model studies of the introduction and distribution of gas in a bed of oil shale (including commentary to technical film no. 66-4)

open access: yes, 2022
Technical memorandum no. 67-6.Includes charts.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

core  

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

Comparative efficacy of extra virgin olive oil versus refined olive oil in the treatment of individuals suffering from constipation: A double-blind randomized clinical trial study [PDF]

open access: yesCaspian Journal of Internal Medicine
Background: Evidence suggested that olive oil may alleviate constipation symptoms. This study compared the effectiveness of two types of extra virgin olive oil and refined olive oil on the treatment of patients experiencing constipation.
Farahnaz Joukar   +6 more
doaj  

Mobil Oil Corporation Research Department technical memorandum no. 67 -12: performance of retort no. 3 while charging 1/4 to 1 inch shale (February 15 to July 17, 1967)

open access: yes, 2022
Includes charts. These technical memoranda are about work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966, and 1967.

core  

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

open access: yesAdvanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

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