Results 121 to 130 of about 2,215,545 (234)

Integrated Capsaicin‐Functionalized Superhydrophobic Photothermal Coating for Sustainable Antifouling Control at the Air‐Seawater Interface

open access: yesSmall, EarlyView.
An integrated capsaicin‐functionalized superhydrophobic photothermal coating combines covalently immobilized bioactive functionality and Cassie‐state anti‐adhesion with CNT‐enabled solar heating. This dual‐mode strategy passively suppresses fouling in the dark and promotes photothermal inactivation and detachment under sunlight, delivering broad ...
Kang Feng   +10 more
wiley   +1 more source

Environmental aspects of produced waters from oil and gas extraction operations in offshore and coastal waters

open access: yes, 1976
pgs. 247-257The constituents of produced waters and their effects on offshore and coastal marine environments are reviewed. The composition, inputs, fates, and effects of petroleum hydrocarbons and inorganic components in produced waters are described ...
Weiss, F.T.   +2 more
core  

A Semi‐Quantitative Methodology for Chemical Process Resilience Assessment

open access: yesSafety Science and Technology, EarlyView.
A new semi‐quantitative framework is proposed for process resilience assessment. Safety/security, productivity, and quality are integrated into the resilience evaluation. Dynamic simulations are used to quantify resilience as a time‐dependent system response.
Tommaso Capomagi   +2 more
wiley   +1 more source

Heightened threats to small woodland caribou populations in Canada and key considerations for their persistence Menaces pesant sur les petites populations de caribou des bois au Canada et considérations essentielles à leur rétablissement

open access: yesWildlife Monographs, EarlyView.
Abstract Woodland caribou (Rangifer tarandus) are one of the most iconic wildlife species in Canada. These large ungulates depend on undisturbed, interconnected assemblages of mature and old‐growth conifer forests for survival, and exhibit life‐history traits typical of K‐selected species (i.e., low reproductive rates, long generation times, and slow ...
Anna M. Calvert   +2 more
wiley   +1 more source

Comprehensive Design and Experimental Validation of 30 kV Ultra‐Fast Flexible Controllable Arresters for HVDC Systems

open access: yesHigh Voltage, EarlyView.
ABSTRACT To effectively suppress transient overvoltages in HVDC systems, the design and experimental validation of a multi‐module series controllable arrester are presented. The voltage‐limiting performance, series voltage equalisation capability, and robustness under fault conditions in high‐voltage scenarios require further research.
Tai Yang   +4 more
wiley   +1 more source

An Overview of High‐Temperature Superconducting Cables in DC Systems: Unlocking Potential for High‐Voltage DC Networks

open access: yesHigh Voltage, EarlyView.
ABSTRACT This paper provides an overview of high‐temperature superconducting (HTS) cables in DC systems, with a focus on their deployment in high‐voltage DC (HVDC) networks. The assessment of HTS cable properties—such as extremely low electrical resistance, high current‐carrying capacity and a compact geometry—and their comparison with those of ...
Mohammad Hossein Mousavi   +2 more
wiley   +1 more source

Salt Cavern Hydrogen Storage for Renewable‐Dominated Smart Energy Systems

open access: yesIET Smart Energy Systems, EarlyView.
Salt cavern hydrogen storage enables large‐scale, long‐duration energy storage by integrating renewable electricity, electrolysis and hydrogen‐to‐power conversion. It provides multi‐timescale flexibility, supports clean firm capacity and enhances resilience in renewable‐dominated power systems.
Chuanbo Xu   +4 more
wiley   +1 more source

THE URBANISM OF EXCEPTION: Scalar Rivalry and Political Loyalty in the Making of the Panorama Tbilisi Megaproject

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In flawed democracies, such as the Republic of Georgia, legal exceptions for urban megaprojects are becoming a standard mode of governance. While frequently analyzed as singular, top‐down sovereign acts, I argue that the imposition of such exceptions is a complex and dispersed process.
David Gogishvili
wiley   +1 more source

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