Results 61 to 70 of about 143,052 (299)

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

Advanced Materials Interfaces, EarlyView.
ABSTRACT Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination
A. S. Abdullah, Abanob Joseph, Wissam H. Alawee, Gamal B. Abdelaziz, Mohammed El Hadi Attia, Swellam W. Sharshir, Ahmed El‐Harairy   +6 more
wiley   +1 more source

Atmospheric turbulence observed during a fuel-bed-scale low-intensity surface fire [PDF]

Atmospheric Chemistry and Physics
The ambient atmospheric environment affects the growth and spread of wildland fires, whereas heat and moisture released from the fires and the reduction of the surface drag in the burned areas can significantly alter local atmospheric conditions ...
J. Seitz, S. Zhong, J. J. Charney, W. E. Heilman, K. L. Clark, X. Bian, N. S. Skowronski, M. R. Gallagher, M. Patterson, J. Cole, M. T. Kiefer, R. Hadden, E. Mueller   +12 more
doaj   +1 more source

Characteristic Analysis of Relationship Between Precipitation and Turbulence in the Troposphere and Lower Stratosphere Over Tropical Western Pacific

Earth and Space Science, 2023
This study aims to analyze the distribution characteristics of turbulence in the western Pacific tropical region and determine the correlation between turbulence and precipitation.
Z. Qin, Z. Sheng, Y. He, X. Zhao, T. Tian   +4 more
doaj   +1 more source

Flickering of a radio-signal due to an atmospheric turbulence

Физика волновых процессов и радиотехнические системы, 2023
Background. Turbulent fluctuations of the refractive index in the atmosphere lead to distortions during the passage of the radio signal. This can lead to distortion of the transmitted information due to the resulting fluctuations of the amplitude, phase ...
Dmitriy S. Klyuev, Andrey N. Volobuev, Sergei V. Krasnov, Kaira A. Adyshirin-Zade, Tatyana A. Antipova, Natalia N. Aleksandrova   +5 more
doaj   +1 more source

Self-calibrating remote atmospheric electromagnetic probe and data acquisition system [PDF]

, 1972
Design and development of electromagnetic probe is discussed. Probe is designed to measure wind speed, turbulence levels, and aerosol content of atmosphere.
Kadrmas, K. A.
core   +1 more source

Infrasound generation by tornadic supercell storms

, 2008
Acoustic wave generation by turbulence in the stratified, moist atmosphere is studied. It is shown that in the saturated moist air turbulence in addition to the Lighthill's quadrupole and the dipole sources of sound related to stratification and ...
Batchelor, Beasley, Bedard, Bedard, Bluestein, Bolton, Bowman, Colgate, Crighton, Freund, Georges, Georges, Georges, Goldstein, Goldstein, Goldstein, Gossard, Howe, Howe, Lighthill, Naugolnykh, Nicholls, Nicholls, Nicholls, Noble, Ostashev, Panickar, Pielke, Proudman, Schecter, Stein, Séror, Whitmire   +32 more
core   +1 more source

Adaptive Carbon Nanotube Patches for Versatile Electronic Textiles and Wind‐Harvesting Applications

Advanced Materials Technologies, EarlyView.
An adhesion‐tunable electronic textile patch based on a carbon nanotube/paraffin composite is presented, enabling direct, adhesive‐free integration with fabrics. Pressure‐responsive bonding allows reversible or permanent attachment on demand.
Seokwon Joo, Yang‐Hu Park, Da‐Seul Kim, Ju‐Hyung Kim, Yoon‐Kyu Song   +4 more
wiley   +1 more source

Mesoscale optical turbulence simulations at Dome C: refinements [PDF]

, 2010
In a recent paper the authors presented an extended study aiming at simulating the classical meteorological parameters and the optical turbulence at Dome C during the winter with the atmospherical mesoscale model Meso-NH.
Hagelin, Susanna, Lascaux, Franck, Masciadri, Elena   +2 more
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Propagation of Optical Coherence Vortex Lattices in Turbulent Atmosphere

Applied Sciences, 2018
Propagation properties in the turbulence atmosphere of the optical coherence vortex lattices (OCVLs) are explored by the recently developed convolution approach. The evolution of spectral density distribution, the normalized M 2 -factor, and the
Yan Huang, Yangsheng Yuan, Xianlong Liu, Jun Zeng, Fei Wang, Jiayi Yu, Lin Liu, Yangjian Cai   +7 more
doaj   +1 more source