Results 91 to 100 of about 905,308 (330)

Toward Enhancing Chiro‐Optical and Magneto‐Optical Properties of Magnetic Nanocrystals by Surface Plasmons

open access: yesAdvanced Optical Materials, EarlyView.
Here, recent progress is highlighted in colloidal magnetoplasmonic hybrid nanomaterials, with a focus on chiral plasmonics. Metal nanocrystals with intrinsic chiroptical features can lead to a combination of chiral plasmonics and magneto‐optics effects when interacting with the magnetic counterpart, offering a foundation for systematically designing ...
Miguel Comesaña‐Hermo   +4 more
wiley   +1 more source

Magnetic Expression of Hydrothermal Systems Hosted by Submarine Calderas in Subduction Settings: Examples from the Palinuro and Brothers Volcanoes

open access: yesGeosciences, 2021
Volcanism is the most widespread expression of cyclic processes of formation and/or destruction that shape the Earth’s surface. Calderas are morphological depressions resulting from the collapse of a magma chamber following large eruptions and are ...
Luca Cocchi   +3 more
doaj   +1 more source

Spatio-Temporal Relationships between Fumarolic Activity, Hydrothermal Fluid Circulation and Geophysical Signals at an Arc Volcano in Degassing Unrest: La Soufrière of Guadeloupe (French West Indies)

open access: yesGéosciences, 2019
: Over the past two decades, La Soufrière volcano in Guadeloupe has displayed a growing degassing unrest whose actual source mechanism still remains unclear.
G. Tamburello   +16 more
semanticscholar   +1 more source

Copper and Iron‐Based Metal‐Organic Frameworks for Synergistic Cancer Phototherapies: Recent Advances, Challenges, and Future Prospects

open access: yesAdvanced Therapeutics, EarlyView.
The graphical abstract illustrates the combined effect of PTT and PDT using metal‐organic frameworks (MOFs) in a cancer treatment model. Tumor‐bearing mice are irradiated with different laser lights, which activate the MOF nanoparticles within cancer cells. The MOFs produce reactive oxygen species through PDT, while PTT elevates the temperature to kill
Kayalvizhi Samuvel Muthiah   +5 more
wiley   +1 more source

Animal community dynamics at senescent and active vents at the 9° N East Pacific Rise after a volcanic eruption [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Gollner, S., Govenar, B., Arbizu, P. M., Mullineaux, L.
Arbizu, P. Martinez   +8 more
core   +2 more sources

Local Visible‐Photocatalytic Production of Hydrogen and Warm Heat for Combination Treatment of Pressure Ulcer

open access: yesAdvanced Science, EarlyView.
A novel concept of visible‐photocatalytic hydrogen/warm heat production is proposed for combination treatment of pressure ulcer (PU), and develop a new kind of palladium nanodots‐deposited hydrogen‐doped titanium dioxide nanorods encapsulating hydorgel dressing to receive a high outcome of PU treatment by hydrogen/warm heat synergistically improving ...
Jiawei Zhu   +8 more
wiley   +1 more source

Recent high-resolution mapping of Guaymas hydrothermal fields (Southern Trough)

open access: yesBSGF - Earth Sciences Bulletin, 2018
Insights into the factors controlling fluid circulation through the crust and the nature of fluid venting at the seafloor are first steps in understanding their effect on ocean properties and climate change.
Ondréas Hélène   +3 more
doaj   +1 more source

Sulfur loss from subducted altered oceanic crust and implications for mantle oxidation [PDF]

open access: yes, 2020
© The Author(s), [year]. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Walters, J. B., Cruz-Uribe, A. M., & Marschall, H. R.
Cruz‐Uribe, Alicia M.   +2 more
core   +1 more source

A Multifunctional Photothermal Catalyst Enabling Full‐Day Sustainable Power and Indoor Air Quality Control

open access: yesAdvanced Science, EarlyView.
In this study, a novel photothermal catalyst, Mn7Co3Ce1Ox has been developed, which features a type‐II heterojunction structure that enables broad‐spectrum absorption, including visible and infrared light. This material significantly enhances the photothermal catalytic efficiency by overcoming the limitations of traditional catalysts that struggle to ...
Niansi Li   +9 more
wiley   +1 more source

Synergistic Enhancement Effect of Maxwell Polarization and Preferential Exposure of Zn (101) Plane toward Superhydrophobic Separator for Ah‐Level Zinc Metal Pouch Batteries

open access: yesAdvanced Science, EarlyView.
A superhydrophobic HfO2‐coated glass fiber separator is proposed for long‐life zinc‐ion batteries. Under the stimulus of the external electric field, the separator autonomously generates a directional electric field, ensuring uniform distribution of the electric field and Zn2+ flux.
Xinyao Yuan   +7 more
wiley   +1 more source

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