Results 81 to 90 of about 1,723 (258)

Acoustic‐driven surface cleaning with millimeter‐sized bubbles at translational resonance

Droplet, EarlyView.
Time‐lapse visualization comparing bubble trajectories. The top panel (0 Hz) shows a bubble's linear path under no acoustic forcing, while the bottom panel (50 Hz) demonstrates the oscillatory motion induced by acoustic waves at a resonance mode. This mechanism holds promising potential for applications such as surface cleaning.
Yan Jun Lin, Zhengyang Liu, Sunghwan Jung   +2 more
wiley   +1 more source

Effect of Sequential and Combined Space‐Based Stressors on Perovskite Solar Cell Stability

EcoEnergy, EarlyView.
A correlation between loss in performance and mobile ion concentration has been established by sequential stressing of perovskite solar cells under Low Earth Orbit conditions with exposure to protons, light, and thermal cycling. It is shown that the loss in performance increases when ion concentration increases and vice versa.
Saivineeth Penukula, Brandon K. Durant, Megh N. Khanal, Mohin Sharma, Todd A. Byers, Vincent R. Whiteside, Haley P. Harblin, Ian R. Sellers, Bibhudutta Rout, Nicholas Rolston   +9 more
wiley   +1 more source

Shallow Water Hydrodynamic Investigation Of Local Scour Over Smooth And Rough Sediment Beds

, 2012
Over the recent years, a number of studies in nearshore sediment transport have been researched but a greater understanding of soil-hydrodynamic interaction has still paramount importance. A series of 2D small-scale physical experiments were performed at
Salim, Mohammad S., Jayaratne, Ravindra
core  

Piezosurgical partial ostectomy of the incisive bone for an ossifying fibroma removal in a 4‐year‐old Warmblood gelding

Equine Veterinary Journal, EarlyView.
Abstract Background Ossifying fibromas are uncommon in horses and complete surgical excision with premaxillectomy, maxillectomy or mandibulectomy is recommended. Piezosurgery has been previously used in equines only in one study. Objective To report a case of ossifying fibroma treated with piezosurgery and to describe its follow‐up.
G. Forni, M. E. Falomo, I. Casalini, M. Isola   +3 more
wiley   +1 more source

Vaginal host–microbe signatures linked to placental outcomes in mares

Equine Veterinary Journal, EarlyView.
Abstract Background Ascending placentitis is a leading cause of late‐term pregnancy loss in mares. Although pathogens are presumed to ascend from the caudal reproductive tract, the association between the vaginal microbiome and placentitis has not been systematically examined.
Machteld van Heule, Babiche Heil, Jamie K. Norris, Kristene Gedye, Xiaoxiao Lin, Ward De Spiegelaere, Peter Daels, Pouya Dini   +7 more
wiley   +1 more source

Scour around Offshore Wind Turbine Foundations [PDF]

, 2014
Over the last decades several offshore wind farms have been installed and commissioned in the European waters. Typically the foundations of the wind turbines are protected against scour at the base by installing scour protection with rock dump.
Petersen, Thor Ugelvig
core  

Feasibility of solid waste-based geopolymers for anti-scouring protection of offshore scour pits: Macro-performance, micro-characterization, and sustainability

Case Studies in Construction Materials
This study proposes a method for anti-scour protection of offshore monopile foundations by using solid waste-based geopolymer materials. Fly ash (FA) and soda residue (SR) were mixed with sodium silicate (SS) solution to prepare fly ash-soda residue ...
Liping Zhang, Bo Huang, Xiaoqing Zhao, Tianfeng Yang, Chenxuan Sun, Mingrui Zhao   +5 more
doaj   +1 more source

Protective effects of adiponectin receptor agonists against equine lamellar endoplasmic reticulum stress

Equine Veterinary Journal, EarlyView.
Abstract Background Lamellar endoplasmic reticulum (ER) stress occurs in hyperinsulinemia‐associated and sepsis‐related laminitis. Adiponectin is associated with reduced laminitis risk and inhibits ER stress in other species. Objectives To induce ER stress in ex vivo equine lamellar cells using pharmacological agents.
Marine A. Barnabé, Jonathan Elliott, Nicola J. Menzies‐Gow, Simon R. Bailey, Nicholas J. Bamford, Yu‐Mei Chang, Matthew C. Gage   +6 more
wiley   +1 more source

Propeller jet flow scour around a pile structure

, 2018
In this study, the scour induced by a propeller jet around a single pile was examined experimentally on four different non-cohesive sediment beds.
Tan, Remziye İlayda, YÜKSEL, Yalçın, ÇELİKOĞLU, Yeşim   +2 more
core   +1 more source

Investigation of the local scour depth of a pile foundation on the migrating sand waves seabed in the western South China Sea

Frontiers in Earth Science
In the western South China Sea, the diversity and complex genesis of sand waves lead to difficulties in measuring the actual scour depth of offshore wind turbine foundations. The present study employs methods such as in-situ multibeam echo sounding along
Botao Xie, Hang Sun, Hang Sun, Tao Liu, Haiyue Tan   +4 more
doaj   +1 more source