Results 51 to 60 of about 763,504 (200)

Spatiotemporal Characteristics and Synoptic Patterns of Dry‐Hot Winds (Sukhoviys) in Ukraine

International Journal of Climatology, EarlyView.
This study analyses dry‐hot winds, or sukhoviys, a recurrent phenomenon during the warm season across Ukraine that contributes to rapid moisture loss from soil and vegetation. The activity of sukhoviy events was assessed using the introduced Sukhoviy Station Index, accounting for their meteorological characteristics and frequency of occurrence.
Inna Semenova, Sergio M. Vicente‐Serrano   +1 more
wiley   +1 more source

Outracing a National Level Model Racing Car Champion: A Hybrid Model‐Based Data‐Driven Approach

Journal of Field Robotics, Volume 43, Issue 7, Page 4821-4835, October 2026.
ABSTRACT This paper discusses lap time optimization, focusing on a single lap without considering opponents in autonomous racing. The paper presents a control and optimization architecture composed of a model‐based low level controller and a higher level iterative learning algorithm with the goal of obtaining the fastest qualifying lap in autonomous ...
Mustafa Alp, Matteo Corno, Giulio Panzani, Sergio Matteo Savaresi   +3 more
wiley   +1 more source

Foehn Winds in the McMurdo Dry Valleys, Antarctica: The Origin of Extreme Warming Events* [PDF]

Journal of Climate, 2010
Abstract Foehn winds resulting from topographic modification of airflow in the lee of mountain barriers are frequently experienced in the McMurdo Dry Valleys (MDVs) of Antarctica. Strong foehn winds in the MDVs cause dramatic warming at onset and have significant effects on landscape forming processes; however, no detailed scientific ...
Speirs, J. C., Steinhoff, D. F., McGowan, H. A., Bromwich, D. H., Monaghan, A. J.   +4 more
openaire   +3 more sources

Changing Antecedent Land‐Surface Conditions Can Amplify Future Heat Extremes Across New Zealand

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Extreme heat in New Zealand is projected to intensify faster than mean warming, but the mechanisms remain unclear. Using dynamically downscaled CMIP6 projections, we investigate whether land–surface moisture constraints contributes to future heat‐extreme intensification in a maritime climate. Across six downscaled models, evaporative fraction (
Nilanjan Debsharma, Hamish Lewis, Luke J. Harrington, Peter B. Gibson   +3 more
wiley   +1 more source

Select Committee on Wind Turbines final report [PDF]

, 2015
The committee recommends the Commonwealth Government create an Independent Expert Scientific Committee on Industrial Sound responsible for providing research and advice to the Minister for the Environment on the impact on human health of audible noise ...
Select Committee on Wind Turbines
core  

Identification and characterization of foehn events in Beijing and their impact on air pollution episodes [PDF]

Atmospheric Chemistry and Physics
This study proposes a method for identifying foehn events in Beijing using automatic weather station (AWS) data, considering upper-air wind direction, topography, meteorological changes, and foehn propagation.
J. Li, J. Li, J. Li, J. Li, J. Zhang, J. Zhang, M. Bai, J. Su, J. Su, Q. Li, Q. Li, X. Jia, X. Jia   +12 more
doaj   +1 more source

Analysis Synoptic Patterns for Forest Fires Risk in Northern of Iran [PDF]

مخاطرات محیط طبیعی, 2018
Iran is one of the countries in the Middle East and North of Africa that face high risk in terms of wildfire occurrence in forested areas. We had used the record data SLP, 850 and 500hpa, temperature, precipitation, relativity humidity, speed and ...
Dariush Rahimi, Samaneh Khademi
doaj   +1 more source

Interannual Variability of Compound Hot‐Dry Events Over the Tibetan Plateau

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 17, 16 September 2026.
Abstract Associated with a warming tendency, a large variability of compound hot‐dry events (CHDEs) is evident in the Tibetan Plateau (TP), but the underlying mechanisms remain poorly understood. In this study, we analyze the interannual variability of summer CHDEs over the TP, identify the key large‐scale climate drivers, and reveal the dominant ...
Rongyun Pan, Tianjun Zhou, Kexin Gui, Lixia Zhang, Wenxia Zhang, Jie Jiang   +5 more
wiley   +1 more source

Refining the Simulation of Mixed‐Phase Clouds Over Coastal Antarctica With a Tailored Ice Nucleating Particle Parameterization

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 17, 16 September 2026.
Abstract Climate models have substantial biases in downwelling shortwave radiation over the Southern Ocean (SO) and Antarctica, primarily due to their inability to accurately represent the frequent occurrence of low‐level mixed‐phase clouds. Building on the evaluation of the Unified Model (UM) Regional Atmosphere and Land version 3 (RAL3), this study ...
Zhangcheng Pei, Sonya L. Fiddes, Marc D. Mallet, Simon P. Alexander, Kalli Furtado, Calum Knight, Greg Roff, Daniel Smith, Alain Protat, Adrian McDonald, W. John R. French   +10 more
wiley   +1 more source

Characteristic Features of the Antarctic Surface Air Temperature with Different Reanalyses and In Situ Observations and Their Uncertainties

Atmosphere, 2023
Antarctic surface air temperature (SAT) variability is characterized by strong seasonality and regionality, which are associated with the tropical–polar teleconnections and the radiative forcing caused by the concentration changes in ozone and other ...
Meijiao Xin, Xichen Li, Jiang Zhu, Chentao Song, Yi Zhou, Wenzhu Wang, Yurong Hou   +6 more
doaj   +1 more source