Results 101 to 110 of about 1,428,482 (315)

Ecofriendly Natural Surfactants in the Oil and Gas Industry: A Comprehensive Review. [PDF]

open access: yesACS Omega, 2023
Abdurrahman M   +6 more
europepmc   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Transient dynamics study on casing deformation resulted from lost circulation in low-pressure formation in the Yuanba Gasfield, Sichuan Basin

open access: yesNatural Gas Industry B, 2015
In the course of completion of an ultra-deep well newly drilled in the Yuanba Gasfield, Sichuan Basin, long-section and large-scale deformation occurred in the heavy casing section and nickel base alloy casing section of the sealing Triassic limestone ...
Chen Shen
doaj   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

open access: yesAdvanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu   +2 more
wiley   +1 more source

Gas Release and Transport Capacity Investment as Instruments to Foster Competition in Gas Markets [PDF]

open access: yes
Motivated by recent policy events experienced by the European natural gas industry, this paper develops a simple model for analyzing the interaction between gas release and capacity investment programs as tools to improve the performance of imperfectly ...
Chaton, Corinne   +3 more
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

Full-Scale Characterization Method of Microscopic Pore Structure of Deep Sandstone Reservoirs in Badaowan Formation of Junggar Basin

open access: yesCejing jishu
The deep sandstone reservoirs of the Badaowan formation in the Junggar basin exhibit complex pore structures and strong microscopic heterogeneity. Understanding the microscopic pore characteristics is crucial for accurate reservoir evaluation.
ZHAO Ziling   +6 more
doaj   +1 more source

Impacts of COVID-19 on the oil and gas industry in Brazil. [PDF]

open access: yesRev Bras Med Trab, 2023
Almeida BDA   +4 more
europepmc   +1 more source

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