Results 101 to 110 of about 145,347 (263)

Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This work demonstrates the design, fabrication, and the first‐time test of a 2D photonic crystal surface for photonic resonator absorption microscopy. The designed surface uniformly enhances electromagnetic near fields, achieving > 100% improved detecting uniformity for surface‐captured AuNPs from a blocking biosensor assay aimed for detecting SARS‐CoV‐
Weinan Liu, Siyan Li, Edmond Chow, Seemesh Bhaskar, Ying Fang, Brian T. Cunningham   +5 more
wiley   +1 more source

A comparative study of Ocean Literacy features in the science curricula of China and the United States: promoting oceanic power through formal education

Frontiers in Education
IntroductionOcean Literacy (OL), as a core element in enhancing citizens’ Ocean Awareness, has gained wide attention in the field of education. However, existing studies indicate that the integration of OL into formal education remains insufficient.
Yihua Lu, Jian Cheng, Kun Wang, Mingcan Zhang, Shi Chen   +4 more
doaj   +1 more source

Harnessing citizen science to tackle urban-sourced ocean plastic pollution: Experiences and lessons learned from implementing city-wide surveys of plastic litter

, 2023
Samuel Winton, Keiron Roberts, Cressida Bowyer, Stephen Fletcher   +3 more
openalex   +1 more source

Spider Silk–Integrated Biomimetic Micropillars With Dual Adhesion for Improved Wound Hemostasis and Healing

Advanced Materials Technologies, EarlyView.
The patch mimics the dual physicochemical adhesion mechanisms of gecko toe micropillars and spider silk proteins, enabling strong interfacial bonding via partially cured micropillars. Its facile fabrication allows customization for precision medicine, while its motion responsiveness offers potential for real‐time wound monitoring.
Chengxin Luan, Meng Wei, Xinran Chen, Ni Gan, Bingbing Gao   +4 more
wiley   +1 more source

Ultrasound‐Driven Triboelectric Technology for Functional Wireless Power Transfer

Advanced Materials Technologies, EarlyView.
This study analyzes recent advancements in ultrasound‐driven triboelectric nanogenerators (US‐TENGs) that enable efficient wireless energy transfer for under‐tissue and underwater applications. The US‐TENGs power rechargeable implantable bioelectronics, drive battery‐free electrical stimulators for biotherapy, and provide robust underwater ...
Iman M. Imani, Liyun Ma, Joon‐Ha Hwang, Byeong‐Jae Min, Ji Sang Ahn, Saeid Azizian, Sang‐Woo Kim, Jun Chen, Sunghoon Hur, Hyun‐Cheol Song   +9 more
wiley   +1 more source

Ocean data resources : [report] prepared at the request of Warren G. Magnuson, for the use of the Committee on Commerce, pursuant to S. Res. 222, National Ocean Policy Study / [prepared by Interagency Committee on Marine Science and Engineering].

, 1975
United States
openalex   +2 more sources

BOOK REVIEW | Encyclopedia of Ocean Sciences [PDF]

, 2002
Richard W. Spinrad
openalex   +1 more source

An Ultrafast Investigation of the Surface and Bulk Passivation Effects of Phenylethylammonium in CH3NH3PbI3 Thin Films

Advanced Optical Materials, EarlyView.
The addition of 2‐phenylethylammonium (PEA) to the surface of metal halide perovskite thin films has previously been shown to result in the formation of Ruddlesden‐Popper perovskite structures, improving the film’s stability. Here, a range of ultrafast spectroscopic techniques are employed to study the charge‐carrier dynamics in such films on ...
Jake D. Hutchinson, Marcin Giza, Nathaniel P. Gallop, Benjamin Vella, Edward Butler‐Caddle, Shaoyang Wang, James Lloyd‐Hughes, Pablo Docampo, Rebecca L. Milot   +8 more
wiley   +1 more source

Nonlocal Coupling in Hybrid Bilayer Metasurfaces via Out‐of‐Plane Quadrupole Surface Lattice Resonance

Advanced Optical Materials, EarlyView.
A flexible metallic metasurface sticker is placed on a dielectric metasurface to study interlayer optical coupling. A bright quadrupolar surface lattice resonance in the top layer and a dark quadrupole mode in the bottom layer hybridize into symmetric and antisymmetric modes.
Tien Yang Lo, Shunsuke Murai, Joshua T. Y. Tse, Katsuhisa Tanaka   +3 more
wiley   +1 more source

June 2025: Nice, capital of the world ocean

Arts et Sciences
We outline the critical importance of the ocean for planetary health, economic prosperity, and human well-being, while highlighting the urgent threats it faces from climate change, pollution, overfishing, and poor governance.
Jean-Pierre Gattuso, François Houllier
doaj   +1 more source