Results 141 to 150 of about 1,051,099 (291)

A Conjugate-Station Study of Low & Mid-Latitude F-region Storm time Response [PDF]

, 1979
295-302The variations in F2-region peak height and electron density at equatorial, low and mid-latitude stations in the east longitude zone are studied during a highly disturbed interval during Aug.-Sep. 1966.
Alex, Sobhana, Rajaram, Girija
core  

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

Future increases in Eurasian mid-latitude winter temperature variability shaped by a weakened Atlantic Meridional Overturning Circulation

Communications Earth & Environment
Climate models project reduced temperature variability in Northern high latitudes due to global warming, but impacts on mid-latitude variability remain uncertain. Here, using multi-model simulations from the Coupled Model Intercomparison Project, we find
Sangwoo Lee, Hyo-Seok Park, Maeng-Ki Kim, Seung-Ki Min, Hyokyeong Hwang   +4 more
doaj   +1 more source

Temperature Tides Across the Mid-Latitude Summer Turbopause Measured by a Sodium Lidar and MIGHTI/ICON. [PDF]

J Geophys Res Atmos, 2021
Yuan T, Stevens MH, Englert CR, Immel TJ.   +3 more
europepmc   +1 more source

A New Hydroclimatic Signature: Negative NAO Dominance Under Weak La Niña Conditions During the 2025–2026 Northwest Africa Floods

International Journal of Climatology, EarlyView.
Conceptual hydroclimatic pathway linking the concurrent negative North Atlantic Oscillation (NAO) phase and weak La Niña conditions to extreme February rainfall and flash flooding in Northwest Africa. ABSTRACT The winter of 2025–2026 in Morocco exhibited a rapid hydroclimatic transition from prolonged drought to widespread flooding, representing an ...
Afshin Amiri, Silvio Jose Gumiere, Hossein Bonakdari   +2 more
wiley   +1 more source

Orbital-accelerated transient simulations of glacial-interglacial climate cycles for the last 800,000 years

Scientific Data
Over the last 800,000 years, Earth’s climate has experienced periodic glacial and interglacial cycles driven by orbital parameters, CO2 concentrations, and ice sheet volumes.
Baohuang Su, Yong Sun, Mengzi Zhou
doaj   +1 more source

Seasonal Changes in Vitamin D Levels of Healthy Children in Mid-Latitude, Asian Urban Area. [PDF]

Pediatr Gastroenterol Hepatol Nutr, 2021
Won JW, Jung SK, Jung IA, Lee Y.
europepmc   +1 more source

From Rare to Recurrent: Intensifying Hot–Dry Extremes Across Romania

International Journal of Climatology, EarlyView.
Romania has undergone a marked shift toward more frequent and spatially extensive compound hot–dry months since the 1990s, with persistent hotspots in the eastern Moldavian Plateau and the lower Danube–Bărăgan–Black Sea lowlands and comparatively buffered conditions at higher elevations.
Viorica Nagavciuc, Monica Ionita
wiley   +1 more source

Structure and Propagation of Mesoscale Cyclonic Eddies in the Brazil–Malvinas Confluence

International Journal of Climatology, EarlyView.
Between 1993 and 2022, 1386 cyclonic eddies were identified in the Brazil–Malvinas Confluence, one of the most energetic regions of the South Atlantic. While most eddies dissipated locally, a smaller number of individuals, more energetic, and longer lived propagated predominantly south‐westward and north‐eastward, driven by topographic constraints and ...
Rafaella Oliveira Santos, Ilson Carlos Almeida da Silveira, Fabricio Sanguinetti Cruz de Oliveira   +2 more
wiley   +1 more source

Predictability of European winter 2022/23

Atmospheric Science Letters
The boreal winter of 2022/23 was notable as a third consecutive winter in which La Niña had an influence on the European weather. The GloSea6 seasonal forecast system predicted a blocked circulation pattern in the North Atlantic in early winter (December)
Nicky Stringer, Adam A. Scaife, Chris Bulmer, Paul Davies, Nick Dunstone, Margaret Gordon, Sarah Ineson, Jeff Knight, Joseph Mancell, Peter McLean, Doug Smith, Brent Walker, Christopher Walsh   +12 more
doaj   +1 more source