Results 81 to 90 of about 508,431 (308)

A New Neural Network Framework Integrating Symbolic Computation to Solve the (2+1)-Dimensional Boussinesq Equation

open access: yesMathematics
The (2+1)-dimensional Boussinesq equation is a fundamental model in nonlinear wave theory, governing shallow-water wave propagation, coastal dynamics in ocean engineering, and long waves in geophysical fluid systems such as atmospheric and oceanic ...
Jing-Bin Liang   +3 more
doaj   +1 more source

Use of microwave satellite data to study variations in rainfall over the Indian Ocean [PDF]

open access: yes
The University of Wisconsin Space Science and Engineering Center mapped rainfall over the Indian Ocean using a newly developed Scanning Multichannel Microwave Radiometer (SMMR) rain-retrieval algorithm.
Auvine, Brian   +3 more
core   +1 more source

Stress‐Normalized Sensitivity as a Comparative Benchmark for Intrinsically Piezoresistive Nanocomposite Materials in Wearable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
A stress‐normalised sensitivity metric (S = G/Y) is introduced as a materials‐level benchmark for intrinsically piezoresistive nanocomposites. By decoupling electromechanical response (G) from stiffness (Y), the framework enables direct comparison across diverse systems and clarifies design trade‐offs for wearable sensors.
Conor S. Boland
wiley   +1 more source

Ocean Observations

open access: yesJournal of Marine Science and Engineering
Our Oceans cover more than 70% of the Earth’s surface, and thus various ocean engineering projects have been undertaken to utilize these vast resources effectively [...]
Chung-Ru Ho
doaj   +1 more source

A General-applications Direct Global Matrix Algorithm for Rapid Seismo-acoustic Wavefield Computations [PDF]

open access: yes
A new matrix method for rapid wave propagation modeling in generalized stratified media, which has recently been applied to numerical simulations in diverse areas of underwater acoustics, solid earth seismology, and nondestructive ultrasonic scattering ...
Schmidt, H., Tango, G. J., Werby, M. F.
core   +1 more source

Re-reengineering the dream: agility as competitive adaptability [PDF]

open access: yes, 2014
Organizational adaptation and transformative change management in technology-based organizations is explored in the context of collaborative alliances.
Allan F. McLay
core   +1 more source

Reverse Intersystem Crossing and Exciton Harvesting: A Pathway to Low Threshold in Multi‐Resonant TADF Electrically Pumped Organic Semiconductor Lasers

open access: yesAdvanced Optical Materials, EarlyView.
Electrically pumped organic lasing thresholds are lowered by mitigating triplet accumulation through a tailored host‐guest system. Integrating the multi‐resonant TADF emitter DABNA‐2 into a triplet‐scavenging BSBCz host suppresses singlet‐triplet annihilation.
Adam Bickerdike   +6 more
wiley   +1 more source

Report on Mini-conference on Sludge Disposal Alternatives in the Ocean off Southern California, 8 September 1976 [PDF]

open access: yes, 1976
The purpose of the conference was to review the status of our capability to predict the environmental effects of the disposal of digested sewage sludge in the ocean off the coast of Southern California.
Brooks, Norman H., Isaacson, Morton S.
core  

Responsive Visible‐Wavelength Metasurfaces from Porous Silicon Based on Fano Guided‐Mode Resonance

open access: yesAdvanced Optical Materials, EarlyView.
The article introduces mesoporous silicon metasurfaces (pSi‐MS) supporting Fano guided‐mode resonances in the visible regime. By combining top‐down lithographic patterning of 2D gratings with bottom‐up electrochemical porosification, the approach realizes a new class of responsive metasurfaces, enabling highly sensitive and portable platforms for small
Tomoshree Dash   +4 more
wiley   +1 more source

Boundary element method with parameterized elements for problems of potential flow velocity field

open access: yesZhongguo Jianchuan Yanjiu, 2018
[Objectives] The Boundary Element Method (BEM) has broad application prospects in ocean engineering hydrodynamics. In order to promote the application of BEM in ocean engineering hydrodynamics, [Methods] the integral equation is established according to ...
LIU Mengchao   +3 more
doaj   +1 more source

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