Results 191 to 200 of about 87,973 (293)

All‐sky assimilation impacts of the Tomorrow.io microwave sounder constellation on global weather forecasts

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Key Findings: An assimilation methodology is established for the Tomorrow.io microwave sounder (TMS) flying on CubeSats in sun‐synchronous and inclined orbits, and in all cloud scenes. The TMS has a significant impact on weather forecast lead times up to 3 days in the Tropics in a research‐quality numerical weather prediction setting, and yields water ...
Jonathan J. Guerrette, Ryan Honeyager, Stephen Joseph Munchak, Xiaoxu Tian   +3 more
wiley   +1 more source

Pollen morphology of three invasive Impatiens species in Europe under varying habitat conditions-a case study from Poland. [PDF]

Sci Rep
Wrońska-Pilarek D, Lechowicz K, Banaś K, Myśliwy M, Tokarska-Guzik B, Krzysztofiak L, Wiatrowska B.   +6 more
europepmc   +1 more source

Covariance of the intertropical discontinuity and African easterly jet in Sahelian wet and dry years

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Intertropical discontinuity and African easterly jet (AEJ) positions are strongly correlated, with a more pronounced linear relationship across wet years. Surface heat flux anomalies modify low‐level temperature and sensible heat flux gradients that shift the AEJ core south of the gradient maxima in both composites.
Marian Amoakowaah Osei, Cornelia Klein, Christopher M. Taylor, Douglas J. Parker, Michael Baidu   +4 more
wiley   +1 more source

Epidemiology of HIV in Remote Equatorial Regions of Cameroon: High Prevalence in Older Adults and Regional Disparities. [PDF]

Trop Med Infect Dis
Tongo M, Ngoume YF, Tanko RF, Teagho UC, Eselacha B, Goni OH, Kenfack DD, Tchakoute M, Nguefack-Tsague G.   +8 more
europepmc   +1 more source

Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events

Quarterly Journal of the Royal Meteorological Society, EarlyView.
(a) Organized convection: clouds are clustered at the southern edge of the domain, aligning with the warmest SST. Northeasterly winds prevail, facilitating convection confinement to the southern part of the domain. (b) ITCZ breakdown: the clouds are spread throughout the domain.
Alejandro Casallas, Adrian Mark Tompkins, Caroline Muller   +2 more
wiley   +1 more source

Causal links to persisting daytime equatorial plasma bubbles over Asia-Pacific region following the geomagnetic storm on 01 December 2023. [PDF]

Sci Rep
Rajesh PK, Lin CHC, Otsuka Y, Yamamoto M, Chen SP, Lin CY, Matsuo T, Nishioka M, Perwitasari S, Jin H, Choi JM.   +10 more
europepmc   +1 more source

The characteristics of squall lines in the Southeast Asia region

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Squall lines over the Maritime Continent were analysed using 20 years of IMERG GPM data and classified into four regional clusters. Significant regional differences were found in their size, intensity, lifespan, and propagation. Nighttime squall lines are primarily driven by the convergence of opposing offshore flows and the convergence of monsoonal ...
Jeong‐Yik Diong, Prince Xavier, Muhammad Firdaus Ammar Abdullah, Juliane Schwendike   +3 more
wiley   +1 more source

The non‐hydrostatic option of the ECMWF global weather forecast model: Improvements for kilometre‐scale modelling

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study presents improvements to the non‐hydrostatic version of the European Centre for Medium‐Range Weather Forecasts (ECMWF) Integrated Forecasting System (IFS), enabling stable global simulations at 1.4‐km resolution. A systematic comparison with the hydrostatic version at resolutions from 9 to 1.4 km shows that non‐hydrostatic effects emerge in ...
Jozef Vivoda, Inna Polichtchouk, Michail Diamantakis, Filip Váňa   +3 more
wiley   +1 more source

An Equatorial Hemispheric Barrier Shapes the Diversification of Migratory Belenois Butterflies. [PDF]

Mol Ecol
Janiczek A, Palahí A, Dapporto L, Díaz-Martínez G, Nazari V, García-Berro A, Bahleman F, Collins SC, Akite P, Braby MF, Backström N, Vila R, Suchan T, Talavera G.   +13 more
europepmc   +1 more source

ON THE IRREGULARITIES OF EQUATORIAL SPREAD F (Ⅱ)

Chinese Journal of Space Science, 1993
Ying Wu, Jing-fang Wang, Bai-xian Liang
openaire   +1 more source