Results 111 to 120 of about 2,049,744 (309)

Carbon nanotube-modified bio-oil recycled asphalt: A laboratory study for efficient aged binder rejuvenation

open access: yesCase Studies in Construction Materials
To sufficiently improve the inadequate high-temperature performance of bio-oil recycled asphalt, carbon nanotube (CNTs) was used to modify the bio-oil regenerated aged asphalt in this research.
Tuo Huang   +8 more
doaj   +1 more source

Technical memorandum no. 66-5: preliminary cost study on underground mining of oil shale by the room and pillar method

open access: yes, 2022
Includes charts. Unscanned drawing, contact the Library for more information.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.

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Water‐Activated Phospholipid Phase‐Separation Gel as an Immunomodulatory Anti‐Adhesion Barrier for Postoperative Adhesion Prevention

open access: yesAdvanced Healthcare Materials, EarlyView.
A water‐activated phospholipid phase‐separation gel is repurposed as a drug‐free surgical barrier for postoperative adhesion prevention. Propylene glycol promotes rapid lamellar gel reinforcement, prolonged local retention, and tissue coverage, while phosphatidylcholine‐mediated immunomodulation suppresses inflammatory and fibrotic responses. This dual‐
Jong‐Ju Lee   +6 more
wiley   +1 more source

Shale oil technical advisory committee, minutes of the nineteenth regular meeting

open access: yes, 2022
Includes charts.These minutes were recorded at the nineteenth Technical Advisory Committee meeting about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and Engineering, and Humble Oil and Refining

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Near‐Infrared Light‐Activated Polydopamine Nanoparticles Conjugated With Transferrin Peptides for Enhanced Brain Accumulation

open access: yesAdvanced Healthcare Materials, EarlyView.
This study demonstrates that Tf‐PDA NPs combine a receptor‐mediated targeting with mild photothermal activation to enhance nanoparticle accumulation in the brain. NIR‐activated Tf‐PDA NPs increase BBB permeability to NPs in vitro and in vivo without inducing cytotoxicity or adverse immune responses.
Rafaela Ferrão   +5 more
wiley   +1 more source

A Comparative Analysis of Bio-Oil Collected Using an Electrostatic Precipitator from the Pyrolysis of Douglas Fir, Eucalyptus, and Poplar Biomass

open access: yesEnergies
The conversion of biomass into bio-oil through the pyrolysis process offers numerous benefits, such as bio-fuel and bio-resin synthesis. However, for bio-oil usage for any application, understanding its composition is vital.
Manish Sakhakarmy   +4 more
doaj   +1 more source

Anvil Points oil shale research center administrative expense budget, stage II April 1966 to December 31, 1966

open access: yes, 2022
Budget.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.

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Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

open access: yesAdvanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao   +3 more
wiley   +1 more source

The impact of bio-oil on the structure, rheology, and adhesion properties of lignin-modified asphalt

open access: yesMaterials Research Express
This research investigates the efficacy of bio-oil as a sustainable modifier for lignin-modified asphalt (LMA), aiming to enhance its performance characteristics.
Qun Wu, Guangzhen Hou
doaj   +1 more source

Upgrading of Pyrolysis Bio-Oil by Catalytic Hydrodeoxygenation, a Review Focused on Catalysts, Model Molecules, Deactivation, and Reaction Routes

open access: yesMolecules
Biomass can be converted into energy/fuel by different techniques, such as pyrolysis, gasification, and others. In the case of pyrolysis, biomass can be converted into a crude bio-oil around 50–75% yield.
Alejandra Carrasco Díaz   +4 more
doaj   +1 more source

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