Results 61 to 70 of about 137,368 (329)

Stellar Physics and General Relativity

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT The general theory of relativity is currently established as the most precise theory of gravity supported by observations, and its application is diverse ranging from astronomy to cosmology, while its application to astrophysics has been restricted only to compact stars due to the assumption that the Newtonian approximation is sufficient for ...
Shuichi Yokoyama
wiley   +1 more source

Rapid Damage Scenario Assessment for Earthquake Emergency Management

open access: yesSeismological Research Letters, 2021
AbstractThe rapid availability of reliable damage statistics, after the occurrence of a major earthquake, is an essential mitigation strategy to drive and support emergency intervention operations. Unfortunately, the latency in collecting and organizing actual damage information has a substantial impact on the efficiency of the initial phases of the ...
Poggi V   +6 more
openaire   +2 more sources

Can AI replace humans? Comparing the capabilities of AI tools and human performance in a business management education scenario

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This study provides a comparative assessment of the capabilities of leading artificial intelligence (AI) tools and human participants in a business management education context. Specifically, we (a) assess how well current language models perform in providing answers to standardised essay‐type assessments in a business and management education
Dinuka B. Herath   +2 more
wiley   +1 more source

Fifty years of research on the Joulters ooid sandbody—Impact on carbonate sedimentology and diagenesis and lessons learned from an invaluable analogue

open access: yesThe Depositional Record, EarlyView.
The Joulters ooid sandbody of northern Great Bahama Bank is a vast expanse of muddy ooid sands partly rimmed by clean ooid sands and formed into a relatively thick layer of significant extent. Knowledge of the development of depositional and diagenetic patterns in the Joulters example has forwarded our general understanding of carbonate sedimentology ...
Harris Paul
wiley   +1 more source

Shallow crustal earthquake models, damage, and loss predictions in Banda Aceh, Indonesia

open access: yesGeoenvironmental Disasters, 2020
The city of Banda Aceh stands on Holocene fluvial basin sediment, surrounded by the Aceh and Seulimeum fault segments where large magnitude earthquakes can occur at any time.
Ibnu Rusydy   +6 more
doaj   +1 more source

Assessment of community vulnerability and medical surge capacity in a foreseeable major disaster.

open access: yesPLoS ONE, 2020
OBJECTIVE:Developing an adequate disaster response capacity involves an assessment of available resources in areas that are vulnerable to disaster. Here, we sought to evaluate the gap between predicted damage in a foreseeable major earthquake versus ...
Soichiro Kato   +2 more
doaj   +1 more source

Scenario-based earthquake hazard and risk assessment for Baku (Azerbaijan) [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2010
A rapid growth of population, intensive civil and industrial building, land and water instabilities (e.g. landslides, significant underground water level fluctuations), and the lack of public awareness regarding seismic hazard contribute to the increase ...
G. Babayev   +2 more
doaj   +1 more source

Fracturing behaviors of flawed granite induced by dynamic loadings: A study based on DIP and PFC

open access: yesDeep Underground Science and Engineering, EarlyView.
This research examines granite's mechanical properties under split‐Hopkinson pressure bar testing, focusing on factors such as grain size and flaw dimensions. The study reveals that tension cracks are prevalent across grain sizes, with most intergrain cracks occurring between feldspar and quartz.
Xiao Wang   +5 more
wiley   +1 more source

Establishing a deterministic seismic danger scenario at the Hicacos peninsula

open access: yesMinería y Geología, 2020
Using a deterministic approach to characterize soil movements, an earthquake scenario was developed for determining the seismic hazard of the Hicacos peninsula in Matanzas, Cuba.
Madelín Villalón-Semanat   +2 more
doaj  

Seismic Hazard of Singapore and Malaysia

open access: yesElectronic Journal of Structural Engineering, 2008
This article reviews the seismic hazard studies of low-to-moderate regions like Singapore and Malaysia, and presents a procedure to obtain the seismic demand for buildings in Singapore.
T Balendra, Z. Li
doaj   +1 more source

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