Results 51 to 60 of about 468 (116)

Lidar measurements of stratospheric aerosol content and depolarization ratios after the eruption of El Chichón volcano: measurements at Nagoya, Japan

open access: yesGeofísica Internacional, 1984
Después de la erupción de "El Chichón", se observó un enorme aumento en la dispersión de fondo de la luz desde la capa de aerosol estratosférico, utilizando un lidar de rubí en Nagoya, Japón (35ºN, 137ºW).En la parte inferior de la capa principal de ...
S. Hayashida, A. Kobayashi, Y. Iwasaka
doaj   +1 more source

Dwindling Effective Radiative Forcing of Large Volcanic Eruption: The Compensation Role of Ocean Latent Heat Flux

open access: yesGeophysical Research Letters, Volume 51, Issue 15, 16 August 2024.
Abstract Climatic impacts of historical volcanism are principally tied to the eruption size, while observation versus model discrepancies have been commonly attributed to the uncertainties in paleo‐reconstruction or malpresentation of volcanic aerosols in models.
Ya Gao, Chaochao Gao
wiley   +1 more source

Major element chemistry of the march-april (1982) Chichon volcanic

open access: yesGeofísica Internacional, 1982
El análisis químico de elementos mayores y los estudios petrográficos de los productos eruptivos del volcán Chichón, de marzo-abril, mostraron un alto porcentaje de material juvenil.
A. L. Martin-Del Pozzo, V. H. Romero M.
doaj   +1 more source

On the Budget and Atmospheric Fate of Sulfur Emissions From Large Volcanic Eruptions

open access: yesGeophysical Research Letters, Volume 51, Issue 12, 28 June 2024.
Abstract Today, volcanic sulfur emissions into the atmosphere are measured spectroscopically from the ground, air and space. For eruptions prior to the satellite era, two main sulfur proxies are used, the rock and ice core records, as illustrated by Peccia et al. (2023, https://doi.org/10.1029/2023gl103334).
Bruno Scaillet, Clive Oppenheimer
wiley   +1 more source

Análisis de la percepción de la amenaza volcánica del volcán Momotombo-Puerto Momotombo [PDF]

open access: yes, 2015
El presente trabajo se realizo en la comarca de Puerto Momotombo y sus alrededores, localización en las cercanias del volcán Momotombo. Esta investigación analiza la percepción de la amenaza volcánica que poseeen las personas, el actuar ante un posible ...
Palma López, Juan German   +1 more
core  

Volcanic sulfate aerosol formation in the troposphere [PDF]

open access: yes, 2014
International audienceThe isotopic composition of volcanic sulfate provides insights into the atmospheric chemical processing of volcanic plumes. First, mass-independent isotopic anomalies quantified by Δ17O and to a lesser extent Δ33S and Δ36S in ...
Bekki, Slimane   +3 more
core   +2 more sources

Lidar observations of the El Chichón aerosol at a southern latitude station

open access: yesGeofísica Internacional, 1984
Las mediciones por lidar efectuadas en Sao José dos Campos (23°S, 46oW) muéstran que la nube de polvo había alcanzado esta latitud a mediados de julio de 1982.
B.R. Clemesha, D.M Simonich
doaj   +1 more source

Forecasting Tropical Annual Maximum Wet‐Bulb Temperatures Months in Advance From the Current State of ENSO

open access: yesGeophysical Research Letters, Volume 51, Issue 7, 16 April 2024.
Abstract Humid heatwaves, characterized by high temperature and humidity combinations, challenge tropical societies. Extreme wet‐bulb temperatures (TW) over tropical land are coupled to the warmest sea surface temperatures by atmospheric convection and wave dynamics.
Yi Zhang   +4 more
wiley   +1 more source

Satellite detection of hazardous volcanic clouds and the risk to global air traffic. Autor: A. J. Prata. Texto publicado en: Natural Hazards (2009) 51:303–324 [PDF]

open access: yes, 2017
Especialización en Traducción Científica y TécnicaEl proceso traductor requiere diversas competencias y abarca tareas que, muchas veces, representan desafíos y dificultades. Entre otras, estas tareas incluyen la primera lectura del texto original (TO),
Brasca, Jorgelina María
core  

Climate model simulations of the effects of the El Chichon eruption

open access: yesGeofísica Internacional, 1984
Se emplea un modelo climático de balance de energía para calcular el efecto de la erupción del 4 de abril de 1982 del volcán ~ Chichón sobre la temperatura del aire para los siguientes 10 años.
A. Robock
doaj   +1 more source

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