Results 121 to 130 of about 4,060 (283)

Extra-Terrestrial Meteors

, 2019
International audienceAll planets and satellites of our solar system are subject to acontinuous rain of material, ranging in size from specks of dust toobjects the size of boulders. Upon impact, these objects deposit theirkinetic energy into the incident
Hueso, Ricardo, Christou, Apostolos, Withers, Paul, Vaubaillon, Jérémie, Killen, Rosemary   +4 more
core   +1 more source

Metals from spacecraft reentry in stratospheric aerosol particles. [PDF]

Proc Natl Acad Sci U S A, 2023
Murphy DM, Abou-Ghanem M, Cziczo DJ, Froyd KD, Jacquot J, Lawler MJ, Maloney C, Plane JMC, Ross MN, Schill GP, Shen X.   +10 more
europepmc   +1 more source

Meteors [PDF]

, 1997
Meteors is a collection of five short stories, each of which illustrates a concern for those who are inarticulate and for that which goes unspoken in everyday speech, for the failure, in other words, of language to adequately communicate.
Schafrick, Ronald
core   +1 more source

Early development of anoxia prior to the main euxinic phase of the Jenkyns Event on the margin of the Western Tethys (Sachrang Basin, Eastern Alps)

Sedimentology, EarlyView.
ABSTRACT Although the global expansion of oxygen‐depleted marine environments during the Early Toarcian Jenkyns Event (or Toarcian Oceanic Anoxic Event) is primarily inferred from successions in the NW European epicontinental basins, the timing of the expansion of anoxia in Tethyan basins, where hydrography potentially played a minor role, is poorly ...
Tamás Müller, Stefan Neumeister, Jan Schlögl, Emanuela Mattioli, Hans‐Jürgen Gawlick, Thomas J. Algeo, Adam Tomašových   +6 more
wiley   +1 more source

Conditions and timing for the precipitation of early marine diagenetic dolomite in the Triassic Dolomia Principale (northern Italy)

Sedimentology, EarlyView.
ABSTRACT Thermodynamic constraints and empirical evidence often suggest that fabric‐retentive replacement dolomites are stable carbonate minerals that preserve ancient seawater properties. This study evaluates this hypothesis by examining the Upper Triassic Dolomia Principale in Northern Italy.
Vivien Folliot, Giovanna Della Porta, Mathias Mueller, Fabrizio Berra, Benjamin F. Walter, Aratz Beranoaguirre, Sylvia Riechelmann, Oskar Schramm, Adrian Immenhauser   +8 more
wiley   +1 more source

Fault‐Controlled Permeability: A Key Parameter in Geothermal Electricity Production Assessment

Terra Nova, EarlyView.
ABSTRACT Geothermal energy is central to the global green energy transition, but its development has long focused on regions with positive thermal anomalies. Through a semi‐quantitative global‐scale review and spatial analysis of 361 geothermal sites, we show that 56.2% of global geothermal electricity production occurs in regions with thermal ...
Vincent Roche, Gaétan Milesi
wiley   +1 more source

The optical, seismic, and infrasound signature of the March 5 2022, bolide over Central Italy. [PDF]

Sci Rep, 2023
Olivieri M, Piccinini D, Saccorotti G, Barghini D, Gardiol D, Pino NA, Ripepe M, Betti G, Lacanna G, Arcidiaco L.   +9 more
europepmc   +1 more source

AI‐Powered Surveillance Systems: A Comprehensive Review of Technologies, Applications, Challenges, and Deployment Considerations

WIREs Data Mining and Knowledge Discovery, Volume 16, Issue 4, December 2026.
Overview of AI‐powered surveillance technologies, applications, challenges, limitations, and deployment considerations. ABSTRACT Artificial intelligence (AI) has rapidly transformed smart surveillance systems, significantly leveraging technologies such as deep learning, computer vision, and adaptive monitoring.
Tanzila Kehkashan, Abdul Rehman, Ahmad Sami Al‐Shamayleh, Nor Azman Ismail, Adnan Akhunzada, Imran Ashraf, Nikola Ivković, Shahbaz Pervez   +7 more
wiley   +1 more source

A goodly gallerye with a most pleasaunt prospect, into the garden of naturall contemplation, to behold the naturall causes of all kynde of meteors ...

Photocopy. [n. p., University Microfilms, 194-?] [75] l. 14 x 18 cm. Each leaf represents two confronting pages of the original.Later editions also published under titles: Meteors; or, A plain description of all kinds of meteors; and, A most pleasaunt ...
Fulke, William, 1538-1589., Fulke, William, 1538-1589. Most plasaunt prospect, into the garden of naturall contemplation., Fulke, William, 1538-1589. Meteors.   +2 more
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Ablation in meteors [PDF]

, 1973
A comparison of theoretical calculations with the results of radar meteor observations shows that the theory of radio meteors satisfactorily represents observational data.
Lebedinets, V. N.
core