Results 121 to 130 of about 43,943 (330)

Spatiotemporal Co‐Delivery of Hydrogen and Magnesium via Microneedle Patches for Neuroinflammation Modulation After Spinal Cord Injury: A Multi‐Modal In Vivo Study

Small, EarlyView.
A spatiotemporal co‐delivery microneedle system (MN‐Mg) is developed for spinal cord injury repair. By generating hydrogen gas and magnesium ions in situ, this dual‐engine platform effectively scavenges ROS and modulates microglial polarization via the MAPK/AP‐1 signaling axis.
Haibo Wang, Yang Sun, Shiqi Wang, Wenbo Wang, Jincheng Tang, Ziang Li, Xinzhao Jiang, Liang Zhou, Jie Wu, Qiangqiang Guo, Yiwei Zhu, Yu Feng, Kun Xi, Liang Chen   +13 more
wiley   +1 more source

Diurnal ocean surface layer model validation [PDF]

The diurnal ocean surface layer (DOSL) model at the Fleet Numerical Oceanography Center forecasts the 24-hour change in a global sea surface temperatures (SST).
Abell, Fred, Jr., Hawkins, Jeffrey D., May, Douglas A.   +2 more
core   +1 more source

Nanomagnetic Hyperthermia Sensitizes Gemcitabine Chemosensitivity in Pancreatic Cancer by Inhibiting HSPB1 to Amplify ACSL4‐Mediated Ferroptosis

Small, EarlyView.
ABSTRACT Pancreatic cancer, one of the most malignant solid tumors with the poorest prognosis, is commonly treated with gemcitabine (GEM)‐based systemic chemotherapy. However, chemoresistance remains a significant therapeutic challenge. Ferroptosis, a novel form of programmed cell death, has demonstrated exceptional susceptibility in chemoresistant ...
Jiaqiang Ren, Shuai Wu, Tong Su, Hugang Li, Jiachun Ding, Fan Chen, Jiantao Mo, Jie Li, Zheng Wang, Liang Han, Zheng Wu   +10 more
wiley   +1 more source

Determination of two-stroke engine exhaust noise by the method of characteristics [PDF]

A computational technique was developed for the method of characteristics solution of a one-dimensional flow in a duct as applied to the wave action in an engine exhaust system.
Brown, G. L., Jones, A. D.
core   +1 more source

Large‐scale tests of 50‐year‐old prestressed concrete bridge girders

Structural Concrete, EarlyView.
Abstract An experimental investigation has been carried out as part of the BRIDGE|50 research project, focusing on large‐scale loading tests performed on five 50‐year‐old prestressed concrete (PC) girders. The study aimed at evaluating the structural response of five girders retrieved from a viaduct in the urban area of Turin, Italy, subjected to 4 ...
Francesco Tondolo, Pierclaudio Savino, Donato Sabia, Antonino Quattrone, Fabio Biondini, Gianpaolo Rosati, Mattia Anghileri, Bernardino Chiaia   +7 more
wiley   +1 more source

Hybrid GRU–Random Forest Model for Accurate Atmospheric Duct Detection with Incomplete Sounding Data

Remote Sensing
Atmospheric data forecasting traditionally relies on physical models, which simulate atmospheric motion and change by solving atmospheric dynamics, thermodynamics, and radiative transfer processes.
Yi Yan, Linjing Guo, Jiangting Li, Zhouxiang Yu, Shuji Sun, Tong Xu, Haisheng Zhao, Lixin Guo   +7 more
doaj   +1 more source

Effects of Exposure to Radiation and Steam on Silicone Rubber Cables Removed From a Nuclear Power Plant

High Voltage, EarlyView.
ABSTRACT Low‐voltage cables insulated with silicone rubber were harvested from three locations in the primary containment vessel of a boiling water nuclear power plant (NPP). Subsequently, the cable, which was placed in an ambient environment with a relatively higher temperature and the highest rate, was cut into four shorter ones.
Yoshimichi Ohki, Naoshi Hirai, Yasuhiro Tanaka   +2 more
wiley   +1 more source

Estimation of surface duct parameters using AIS data based on Bayesian inversion method

Frontiers in Marine Science
Automatic Identification System (AIS) operates within a very high frequency (VHF) maritime mobile band, which could be impacted by surface duct seriously.
Hong-Guang Wang, Li-Jun Zhang, Jie Han, Li-Feng Huang, Qing-Lin Zhu   +4 more
doaj   +1 more source

Design concepts [PDF]

Engineering design studies on noise reduction in turbofan duct of DC-8 aircraft ...
Pendley, R. E.
core   +1 more source

Gravity Waves on Hot Extrasolar Planets: I. Propagation and Interaction with the Background

, 2010
We study the effects of gravity waves, or g-modes, on hot extrasolar planets. These planets are expected to possess stably-stratified atmospheres, which support gravity waves.
Andrews, Batchelor, Bender, Burkert, Canuto, Cho, Cho, Chris Watkins, Collins, Cooper, Dobbs-Dixon, Eliassen, Gill, Gossard, Hines, J. Y-K. Cho, Koskinen, Langton, Menou, Showman, Showman, Thrastarson, Wallace   +22 more
core   +1 more source