Results 91 to 100 of about 7,108 (292)

Policy-Induced Technology Adoption: Evidence from the U.S. Lead Phasedown [PDF]

open access: yes
The theory of environmental regulation suggests that economic instruments, such as taxes and tradable permits, create more effective technology adoption incentives than conventional regulatory standards.
Kerr, Suzi, Newell, Richard
core  

Petroleum Refining: Technology, Economics, and Markets

open access: yes, 2020
For four decades, Petroleum Refining has guided thousands of readers toward a reliable understanding of the field, and through the years has become the standard text in many schools and universities around the world offering petroleum refining classes ...
Kaiser, Mark J.
core  

Seedless One‐Pot Synthesis of Colloidal InAs Quantum Dots Enabling a High‐Accuracy Photoplethysmography Oximeter

open access: yesAdvanced Science, EarlyView.
A real‐time, non‐contact photoplethysmography (PPG) system based on InAs colloidal quantum dots (CQDs) synthesized via a seedless injection synthesis is demonstrated. The measured oxygen saturation shows considerable agreement with commercial PPG devices.
Beom Kwan Kim   +8 more
wiley   +1 more source

Rational Design of Broad‐Spectrum Anti‐Enteroviral Molecular Glues Targeting Enteroviral RNAi Suppressors

open access: yesAdvanced Science, EarlyView.
By leveraging this homodimerization mechanism, molecular glues were rationally designed to induce dysfunctional 3A dimerization, thereby restoring antiviral RNAi. The optimal molecular glue, VTP‐32, demonstrated potent and pan‐enterovirus (groups A, B, D) antiviral effects.
Yuan Fang   +13 more
wiley   +1 more source

Chart, Recirculation in the Petroleum Refining Industry

open access: yes, 1950
Chart with data on water use in the petroleum refining industry.https://digitalcommons.usf.edu/parker_photographs/1089/thumbnail ...
Parker, Garald Gordon
core  

Precision Lignocellulosic Biorefinery: Process Regulation From Corn Stover to Products

open access: yesAdvanced Science, EarlyView.
This study presents a precision biorefinery framework that transforms corn stover into high‐value bioproducts through whole‐process regulation. Mechanical fractionation separates feedstock into parenchyma‐rich short fibers and vascular‐bundle‐dominant long fibers.
Xue‐Cheng Lin   +4 more
wiley   +1 more source

Development of a life cycle cost estimating framework for oil refineries [PDF]

open access: yes, 2011
This study is concerned with the understanding of some vital features of various life cycle costing methodologies and tools. Integrating these features with the refinery technical processes would assist in the development of a life cycle costing ...
Okafor, Okechukwu Peter
core  

Catalytic Performance of Synthesized Solid Acids in Methyl Acetate Esterification: A Comparative Study [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
Solid acid catalysts are essential for various catalytic processes due to their high activity, stability, and reusability. In this study, four chlorosulfonic acid-functionalized solid acid catalysts—Silica Gel, Granular Activated Carbon, High Impact ...
Nahal Majdodin   +3 more
doaj   +1 more source

Status and Future Prospect of Petroleum Refining Industry

open access: yesJournal of the Fuel Society of Japan, 1966
The author outlines various oil refining equipments and processes. That the oil industry is prosperous as it is today is due to the scale up of the equipment for meeting the rapid increase in the demand of products, progress of process engineering and further advances in catalysts.The oil industry involves political problems such as the increase of ...
openaire   +2 more sources

Sticky Yet Slippery: Molecular Ordering Reconciles Bubble‐Surface Affinity With Ultralow Friction at the Nanoscale

open access: yesAdvanced Science, EarlyView.
By engineering the molecular order and thickness of PDMS layers, we reconcile the stickiness and slipperiness during bubble transport. AFM measurements and MD simulations further reveal how these nanoscale architectures tune hydrophobic interaction FHB and friction force f.
Shishuang Zhang   +7 more
wiley   +1 more source

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