Results 221 to 230 of about 5,371,356 (388)

Supercontinuum Generation in Soft Glass Photonic Crystal Fibers Developed Based on 3D Printed Preforms

Advanced Science, EarlyView.
This research investigates whether modern 3D glass printing can be used to develop advanced photonic crystal fibers suitable for supercontinuum generation. The team designs and fabricates a lead‐borate glass fiber with high nonlinearity, achieving an octave‐spanning spectrum in the mid‐infrared range.
Pawel Wienclaw, Przemyslaw Golebiewski, Grzegorz Stepniewski, Bartosz Paluba, Pawel Socha, Adam Filipkowski, Dariusz Pysz, Wenzhong Liu, Andrzej Burgs, Rafal Kasztelanic, Ryszard Buczynski   +10 more
wiley   +1 more source

Editorial: Marine Observations and Society: Pathways to Improve Public Engagement and the Science-Policy Nexus

Frontiers in Environmental Science, 2021
T. Zielinski, K. Evans, J. Seys
doaj   +1 more source

Self‐Assembled Monolayers Facilitate Simultaneous Enhancements of External Quantum Efficiencies and Circularly Polarized Luminescence Dissymmetry Factors for Chiral Perovskite Red Spin‐Light Emitting Diodes

Advanced Science, EarlyView.
With the self‐assembled monolayer (SAM), external quantum efficiencies and dissymmetry factors for circularly polarized electroluminescence are simultaneously enhanced for chiral perovskite red spin‐light emitting diodes (spin‐LEDs). These are ascribed to the improvements of magneto‐chiroptical and electronic properties.
Linze Jiang, Guoshuai Zhang, Houzhi Chen, Xiangpeng Zhang, Chao Qian, Jing Li, Lidan Guo, Jinpeng Li, Shuaishuai Ding, Guankui Long, Chuang Zhang, Zhixiang Wei, Xiangnan Sun, Kai Wang   +13 more
wiley   +1 more source

Near‐Field Acoustic Imaging Using Fiber‐Optic Distributed Acoustic Sensing and Beamforming Techniques

Advanced Science, EarlyView.
This work introduces a beamforming‐based method to generate acoustic images from fiber‐optic distributed acoustic sensing (DAS) data. By performing 2D scanning around the sensing fiber, the approach enables near‐field imaging and localization of acoustic sources, even in regions distant from the fiber. A data‐driven DAS channel selection improves image
Marcelo A. Soto, Diego Badillo‐San‐Juan   +1 more
wiley   +1 more source

Project CONVERGE: A Broader Impact Plan That Engaged Educators and Students in the Process of Polar Ocean Science Campaigns

, 2018
Josh Kohut, Janice McDonnell, Kristin Hunter-Thomson, Harold F. Clark   +3 more
openalex   +1 more source

Intertidal Warfare: Synergistic Allelopathy Mediates Spatial Competition between Two Marine Calcareous‐Shelled Sessile Organisms

Advanced Science, EarlyView.
This study reveals a hidden chemical weapon among calcareous‐shelled sessile organisms in the intertidal zone: the barnacle Balanus albicostatus releases a synergistic blend of palmitic acid and 1‐palmitoyl‐sn‐glycero‐3‐phosphocholine as the allelochemical with the inhibitory activity against attachment of the mussel Vignadula atrata, which may mediate
Zhuo Li, Zixin Huo, Shanshan Yao, Xianmeng Liang, Yiran Zhao, Yanxin Wang, Shifeng Guo, Caihuan Ke, Pei Su, Danqing Feng   +9 more
wiley   +1 more source

Ocean Science as a Bridge [PDF]

Oceanography, 1999
openaire   +1 more source

Quantifying Additive Manufacturing Vapor Plumes Using Laser‐Induced Breakdown Spectroscopy, Synchrotron X‐Ray Radiography and Simulations

Advanced Science, EarlyView.
This study presents a novel in situ laser‐induced breakdown spectroscopy system for monitoring metal vapors produced by the intense laser‐metal interactions in laser powder bed fusion additive manufacturing and laser welding. The insights from this new technique reveal changes in alloy compositions and provide the first in situ validation of multi ...
Anna C. M. Getley, Samy Hocine, Junji Shinjo, Chinnapat Panwisawas, Marta Majkut, Alexander Rack, Peter D. Lee, Michael Towrie, Chu Lun Alex Leung   +8 more
wiley   +1 more source

Retrospective on decadal progress of the NOAA/NPS ocean noise reference station network. [PDF]

PeerJ
Haver SM, Dziak RP, Hatch LT, Haxel J, Kavanagh C, Matsumoto H, McKenna MF, Roche L, Van Parijs SM, Wall CC, Gedamke J.   +10 more
europepmc   +1 more source

Self‐Powered SiC‐Based Photoelectrochemical Ultraviolet Photodetectors for Robust Underwater Optical Communication Against Full Aquatic Environments

Advanced Science, EarlyView.
A highly responsive and reliable self‐powered photoelectrochemical ultraviolet photodetector is developed based on integrated self‐supporting SiC/Au heterojunction nanoarrays for underwater optical communication application against full aquatic environments, which exhibits exceptional performance with excellent wide‐pH adaptability, high long‐term ...
Runchao Dong, Hulin Wang, Jia Zhang, Hongxin Yin, Genqiang Liu, Bartosz Orwat, Beata Luszczynska, Weijun Li, Dongdong Zhang, Huan He, Zhentao Du, Shanliang Chen, Weiyou Yang   +12 more
wiley   +1 more source