Results 61 to 70 of about 621,635 (185)

Hadley Circulation Response to Orbital Precession. Part I: Aquaplanets [PDF]

, 2013
The response of the monsoonal and annual-mean Hadley circulation to orbital precession is examined in an idealized atmospheric general circulation model with an aquaplanet slab-ocean lower boundary.
Bordoni, Simona, Eisenman, Ian, Merlis, Timothy M., Schneider, Tapio   +3 more
core  

Effect of the Hadley circulation on the reflection of planetary waves in three-dimensional tropospheric flows [PDF]

, 2002
The nonlinear behavior of quasi-stationary planetary waves excited by midlatitude orographic forcing is considered in a three-dimensional primitive equation model that includes a representation of the Hadley circulation.
Magnusdottir, G., Walker, C.
core   +1 more source

Why April Stands Out: Monthly Impacts of Internal Variability on Arctic Amplification

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract Observed Arctic amplification (AA), defined as the ratio of Arctic‐mean to global‐mean surface air temperature (SAT) trends, peaks in April, a feature not captured by climate models. Here, we quantify the impact of internal variability on Arctic‐mean SAT trends in March, April, and May from 1980 to 2022 using multiple approaches, including ...
Skylar Gale, Qiang Fu, Hailong Wang, Edward Blanchard‐Wrigglesworth, Muyin Wang, Ash Gilbert, Aodhan Sweeney, Stephen Po‐Chedley   +7 more
wiley   +1 more source

Measurements and Analysis of Light Non‐Methane Hydrocarbon Mole Fractions in 1982–1987 at Six Remote Sites Along the Pacific Rim

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract Atmospheric non‐methane hydrocarbons (NMHCs) are important trace species with anthropogenic and natural sources including fugitive emissions from fossil fuel mining and distribution, biomass burning, biofuel combustion, and biogenic emissions from microbes and plants.
A. M. Smith, C. L. Butenhoff, M. A. K. Khalil, A. L. Rice   +3 more
wiley   +1 more source

Moist Hadley Circulation: Possible Role of Wave-Convection Coupling in Aquaplanet Experiments [PDF]

, 2012
Aquaplanet simulations for a given sea surface temperature (SST) are conducted to elucidate possible roles of transient variability in the Hadley circulation and the intertropical convergence zone (ITCZ).
Takeshi Horinouchi, Horinouchi, Takeshi
core   +1 more source

Arctic amplification and modal variability of the Hadley cell on interannual timescales

Environmental Research: Climate
The Equator-to-Pole temperature gradient sustains the zonally axisymmetric Hadley-type thermally direct circulations and the midlatitude thermally driven jet, as well as baroclinicity.
Chaudhary Anurag, Rajib Chattopadhyay, Mahesh Kalshetti, Susmitha Joseph   +3 more
doaj   +1 more source

Eye Darkening Under Dehydration Stress in the Neotropical Frog Boana punctata (Schneider, 1799)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 8, Page 887-893, October 2026.
Dehydration induces a strong and partially reversible increase in iris pigmentation in the Neotropical frog Boana punctata. The tight relationship between iris darkening and hydration state identifies ocular pigmentation as a simple, non‐invasive physiological biomarker with broad potential for assessing hydric stress in amphibian populations ...
Ricardo Reques, Eduardo F. Schaefer, Eduardo A. Sanabria, Leonardo D. Aguiar, Lorena B. Quiroga, Miguel Tejedo   +5 more
wiley   +1 more source

Kinetic energy generation in heat engines and heat pumps: the relationship between surface pressure, temperature and circulation cell size

Tellus: Series A, Dynamic Meteorology and Oceanography, 2017
The pattern and size of the Earth’s atmospheric circulation cells determine regional climates and challenge theorists. Here the authors present a theoretical framework that relates the size of meridional cells to the kinetic energy generation within them.
A.M. Makarieva, V.G. Gorshkov, A.V. Nefiodov, D. Sheil, A.D. Nobre, P.L. Shearman, B.-L. Li   +6 more
doaj   +1 more source

Impact of Model Resolution on Antarctic Bottom Water Representation in Coupled Climate Models

Journal of Geophysical Research: Oceans, Volume 131, Issue 10, October 2026.
Abstract Antarctic Bottom Water (AABW) formation plays a crucial role in the climate system by driving the lower branch of the global overturning circulation, redistributing heat and salt, storing anthropogenic carbon dioxide, and delivering oxygen to the deep ocean.
Qi Shu, Qiang Wang, Zhaomin Wang, Yongqiang Yu, Jiping Liu, Caili Liu, Bo An, Zhenya Song, Fangli Qiao   +8 more
wiley   +1 more source

Letter with attachment: Daniel B. Hadley to S.S. McClure, April 30, 1896

, 1896
Handwritten letter with copy of letter Mr.
Hadley, Daniel B.
core