Results 41 to 50 of about 67,550 (243)

Estimating Turbulence Due to Low-Level Wind Shear in Airport Runway Zones Using TabNet-SHAP Framework

IEEE Access
In this research, we present an advanced predictive framework designed to assess the turbulence induced by low-level wind shear near the runways at Hong Kong International Airport (HKIA), utilizing data from Pilot Reports (PIREP).
Afaq Khattak, Jianping Zhang, Pak-wai Chan, Feng Chen, A. Almaliki, Caroline Mongina Matara   +5 more
semanticscholar   +1 more source

Wind Lidar and Radiosonde Measurements of Low-Level Jets in Coastal Areas of the German Bight

Atmosphere, 2022
For wind energy, the knowledge of the available wind resource is essential. Therefore, specific wind phenomena at the altitude range of wind turbines are currently the focus of investigations. One such specific feature is the low-level jet (LLJ).
Thomas Rausch, Beatriz Cañadillas, Oliver Hampel, Tayfun Simsek, Yilmaz Batuhan Tayfun, Thomas Neumann, Simon Siedersleben, Astrid Lampert   +7 more
doaj   +1 more source

Horizontal scale study of low-level wind shear based on F-factor

Other Conferences
Low-level wind shear is an important weather phenomenon that affects flight safety, and understanding the horizontal scale of low-level wind shear is highly beneficial for wind shear-related research and flight training.
Qi Wang, Hongli Sun, Kezhi Zhang, Qing Wang   +3 more
semanticscholar   +1 more source

Influences of Cities and Lakes on a Shear Line Rainstorm Process in East China

Gaoyuan qixiang, 2022
Cities and lakes have obvious influences on regional precipitation， but their single or interaction effects on reginal heavy rain process remain to be quantified.To reveal the effects of interactions between cities and lakes on the process of heavy rain，
Zhe LI, Yanhong GAO, Yingsha JIANG, Lijuan WEN, Yongjie PAN   +4 more
doaj   +1 more source

Wind shear over the Nice Côte d'Azur airport: case studies [PDF]

Natural Hazards and Earth System Sciences, 2013
The Nice Côte d'Azur international airport is subject to horizontal low-level wind shears. Detecting and predicting these hazards is a major concern for aircraft security.
A. Boilley, J.-F. Mahfouf
doaj   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Monitoring Characteristics and Environmental Field Analysis of Low-Level Wind Shear Induced by “Easterly Backflow” at Xining Airport

Atmosphere
A significant low-level wind shear event that occurred at Xining Caojiabu Airport on 10 April 2019 was comprehensively analyzed. The analysis utilized data from the airport’s ground automatic weather observation system (AWOS), lidar detection data, ERA5 ...
Ziyi Xiao, Dongbei Xu, Yuqi Wang, Xuan Huang, Wenjie Zhou   +4 more
doaj   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

Looking for an Offshore Low-Level Jet Champion among Recent Reanalyses: A Tight Race over the Baltic Sea

Energies, 2020
With an increasing interest in offshore wind energy, focus has been directed towards large semi-enclosed basins such as the Baltic Sea as potential sites to set up wind turbines.
Christoffer Hallgren, Johan Arnqvist, Stefan Ivanell, Heiner Körnich, Ville Vakkari, Erik Sahlée   +5 more
doaj   +1 more source

Low-Level Wind Shear Induced by Horizontal Roll Vortices at Narita International Airport, Japan

Journal of the Meteorological Society of Japan. Ser. II, 2019
Aircraft landing and taking off at Narita International Airport in Japan frequently report low-level wind shear (LLWS), which is a local variation in the wind vector, and turbulence when the prevailing wind is southwesterly, which is crosswind to the ...
K. Yoshino
semanticscholar   +1 more source