Results 101 to 110 of about 16,312 (221)

Adam Smith and market urbanism

open access: yes
Economic Affairs, EarlyView.
Eugenio Gerardo Garza Garza
wiley   +1 more source

Metasurfaces and Metadevices for Topological Electromagnetic Waves

open access: yesAdvanced Physics Research, Volume 5, Issue 5, May 2026.
Optical topologies refer to diverse topological localized structures made by diverse parameters of light fields, such as vortices, skyrmions, and hopfions. This article navigates a direction of metasurface‐based integrated devices for generation, manipulation and detection of novel topologies of light, which would be a rapidly growing interdisciplinary
Rensheng Xie   +3 more
wiley   +1 more source

Turbomachinery [PDF]

open access: yes
The discipline research in turbomachinery, which is directed toward building the tools needed to understand such a complex flow phenomenon, is based on the fact that flow in turbomachinery is fundamentally unsteady or time dependent.
Adamczyk, John J.   +4 more
core   +4 more sources

Sustainable Live Sound Monitoring and Classification System Enabled by a Triboelectric Nanogenerator and Machine Learning Techniques

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
A high‐performance Triboelectric Nanogenerator (TENG) acoustic sensor using polyimine/graphite polypropylene (PI/GP) was developed for real‐time, sustainable sound monitoring and classification. The self‐powered device delivers 25.67 μW output power, 92.7% accuracy with MobileNet V1, and powers a wireless transmission circuit, demonstrating dual ...
Majid Haji Bagheri   +8 more
wiley   +1 more source

Construction of Noise Reduction and Sound Quality Optimization Model for Music Transmission Signals Based on Deep Learning

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
The study collects typical music samples and multiple types of noise data, preprocesses the signals using time‐frequency domain feature extraction methods, and on this basis designs a deep neural network structure that integrates convolutional neural networks and perception optimization mechanisms.
Chao Jiang, Junfang Liang
wiley   +1 more source

PREDICTION OF AIR POLLUTION FROM MOTOR TRANSPORT ON CITY STREETS AND DISTRICTS

open access: yesNauka ta progres transportu, 2013
Purpose. Development of applied numerical model for prediction of atmospheric pollution rate on streets and districts of a city taking into account chemical transformations of pollutants. Methodology.
T. I. Rusakova
doaj  

Mesoscale wake clouds in Skylab pictures. [PDF]

open access: yes
The recognition of cloud patterns formed in the wake of orographic obstacles was investigated using pictures from Skylab, for the purpose of estimating atmospheric motions.
Fujita, T. T., Tecson, J. J.
core   +1 more source

Spoken English Assisted Training Model Based on Multifeature Parameters and Dynamic Time Warping Algorithm

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
Flow chart of the base sound trace extraction of speech. ABSTRACT With the acceleration of internationalization, the deficiency of traditional English classroom in English spoken teaching is becoming more obvious, especially the lack of effectiveness and immediate feedback. Therefore, a spoken English assisted training model is proposed.
Lubing Shang, Lu Ma
wiley   +1 more source

Four Days in Heaven Spending Four Days in Hell [PDF]

open access: yes, 2012
I spent four days this past weekend wallowing in the depths of hell. Around me swirled the maelstrom of battle, a spinning vortex of blood, death, destruction and loss.
Rudy, John M.
core   +1 more source

Narrative Horizons: Deliberate Derangement in Oceanic Climate Fiction

open access: yesFuture Humanities, Volume 4, Issue 1, May 2026.
ABSTRACT Although we live in the Anthropocene—the geological age of humankind, wherein humans have measurably impacted the biosphere—we struggle to narrate the Anthropocene. In particular, we struggle to give narrative shape to its foremost feature: anthropogenic climate change.
Mark Celeste
wiley   +1 more source

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