Results 181 to 190 of about 70,459 (364)

Long term spectral irradiance measurements of a 1000-watt xenon arc lamp [PDF]

open access: yes
Spectral irradiance measurements over the range of 200 to 1060 nm were made on a 1000-watt xenon arc lamp over a period of 1500 hours. Four sets of measurements were made after periods of 70, 525, 1000, and 1500 hours of operation.
Schneider, W. E.
core   +1 more source

The Marine-Atmospheric Emitted Radiance Interferometer: A High-Accuracy, Seagoing Infrared Spectroradiometer

open access: hybrid, 2001
Peter J. Minnett   +5 more
openalex   +1 more source

Characterizing the Shape of Cloud Particle Size Distributions in High‐Latitude Marine Cold‐Air Outbreaks

open access: yesJournal of Geophysical Research: Atmospheres, Volume 130, Issue 19, 16 October 2025.
Abstract Marine cold‐air outbreaks (MCAOs) drive significant evolutions in marine boundary layer clouds and play a crucial role in high‐latitude climate systems. This study examines the variability of cloud particle size distributions (PSDs) in high‐latitude MCAOs and how well their spectral shapes are represented by the gamma shape parameter μ used in
Larry Ger B. Aragon   +5 more
wiley   +1 more source

The Remarkable 2024 North Atlantic Mid‐Season Hurricane Lull

open access: yesGeophysical Research Letters, Volume 52, Issue 19, 16 October 2025.
Abstract The 2024 North Atlantic (hereafter Atlantic) hurricane season started quickly, with the earliest Category 5 on record (Beryl) and three hurricanes forming through 14 August. Following Ernesto's dissipation on 20 August, the Atlantic hurricane season became extremely quiet during the climatological peak of hurricane season, with only one ...
P. J. Klotzbach   +19 more
wiley   +1 more source

Impacts of Vegetation Greening on Summer Mean and Extreme Land Surface Temperatures in Eastern China

open access: yesGeophysical Research Letters, Volume 52, Issue 19, 16 October 2025.
Abstract Vegetation greening in China is known to cool the land surface by altering the energy budget through biophysical processes. However, its mitigation effects on extreme temperatures and the underlying mechanisms remain poorly understood. Here, we use coupled land‐atmosphere model simulations to quantitatively assess the effects of vegetation ...
Guoshuai Liu, Weiguang Wang, Zefeng Chen
wiley   +1 more source

Airborne infrared mineral mapping survey of Marysvale, Utah [PDF]

open access: yes
Infrared spectroradiometer survey results from flights over the Marysvale, Utah district show that hydrothermal alteration mineralogy can be mapped using very rapid and effective airborne techniques.
Chang, S. H., Collins, W.
core   +1 more source

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