Results 31 to 40 of about 17,045 (75)

Low-dimensionality and predictability of solar wind and global magnetosphere during magnetic storms [PDF]

open access: yes, 2011
The storm index SYM-H, the solar wind velocity v, and interplanetary magnetic field Bz show no signatures of low-dimensional dynamics in quiet periods, but tests for determinism in the time series indicate that SYM-H exhibits a significant low-dimensional component during storm time, suggesting that self-organization takes place during magnetic storms.
arxiv   +1 more source

No evidence for active viral infection in unicentric and idiopathic multicentric Castleman disease by Viral-Track analysis

open access: yesScientific Reports
Castleman disease (CD) is a rare hematologic disorder characterized by pathologic lymph node changes and a range of symptoms due to excessive cytokine production.
Ira Miller   +6 more
doaj   +1 more source

Corneal melt in conjunctival intraepithelial neoplasia

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: Report a case of corneal melt in a patient with conjunctival intraepithelial neoplasia (CIN) treated with topical interferon (IFN) alpha-2B. Observations: An 89-year-old man presented with gelatinous paralimbal lesions of the left eye extending ...
Nichelle Warren   +4 more
doaj  

The North Atlantic Coast Comprehensive Study and the US Army Corps of Engineers Sandy Recovery Program

open access: yesE3S Web of Conferences, 2016
The Disaster Relief Appropriation Act of 2013 (P.L. 113-2) recognized the need to comprehensively evaluate the existing and planned measures to reduce the flooding risk from tidally-influenced storm surges as well as other alternatives for areas at risk ...
Henn Roselle, Vietri Joseph, Leach David
doaj   +1 more source

Long-term storminess and sea level variations on the Estonian coast of the Baltic Sea in relation to large-scale atmospheric circulation [PDF]

open access: yesEstonian Journal of Earth Sciences, 2013
Variations and trends in storminess (number of storm days), and mean and maximum sea levels were analysed along the Estonian coast during the last century.
Jaak Jaagus, Ülo Suursaar
doaj   +1 more source

On the changes in number and intensity of North Atlantic tropical cyclones [PDF]

open access: yes, 2007
Bayesian statistical models were developed for the number of tropical cyclones and the rate at which these cyclones became hurricanes in the North Atlantic. We find that, controlling for the cold tongue index and the North Atlantic oscillation index, there is high probability that the number of cyclones has increased in the past thirty years; but the ...
arxiv   +1 more source

Geomagnetic storm dependence on the solar flare class [PDF]

open access: yesCosmic Research, 2009, Vol. 47, No. 6, pp. 460--465, 2006
Content. Solar flares are often used as precursors of geomagnetic storms. In particular, Howard and Tappin (2005) recently published in A&A a dependence between X-ray class of solar flares and Ap and Dst indexes of geomagnetic storms which contradicts to early published results. Aims.
arxiv   +1 more source

Progress of mechanism and forecast for heavy rain in China in recent 70 years

open access: yes暴雨灾害, 2019
In order to improve the understanding of formation and development mechanisms and the forecast accuracy of heavy rain in China, in this paper, we introduce important achievements related to mechanisms and prediction of heavy rain since the foundation of ...
Sixiong ZHAO, Jianhua SUN
doaj   +1 more source

RESOURCE DISTRIBUTION MODEL IN CLOUD ENVIRONMENTS

open access: yesОткрытое образование (Москва), 2016
A new approach to distribution of load in computer clouds is proposed, based on the analysis of the equability of resource usage and resource usage forecast using intelligent algorithms.
Ramil I. Khantimirov, Andrey A. Mikrukov
doaj   +1 more source

Evaluation of dust emission and land surface schemes in predicting a mega Asian dust storm over South Korea using WRF-Chem [PDF]

open access: yesGeoscientific Model Development
This study evaluates the performance of the Weather Research and Forecasting Model coupled with Chemistry (WRF-Chem) in forecasting a mega Asian dust storm (ADS) event that occurred over South Korea on 28–29 March 2021.
J. W. Yoon   +7 more
doaj   +1 more source

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