Results 81 to 90 of about 53,950 (238)

Nano-scale simulation of neuronal damage by galactic cosmic rays. [PDF]

open access: yesPhys Med Biol, 2022
Peter JS   +3 more
europepmc   +1 more source

Holocene Glacial–Paraglacial–Periglacial Transitions of a Sub‐Arctic Glacial Cirque, Fremri‐Grasárdalur, Northern Iceland

open access: yesPermafrost and Periglacial Processes, EarlyView.
ABSTRACT The aim of this work is to study a variety of glacial, periglacial and paraglacial features found in a small cirque, Fremri‐Grasárdalur, in Tröllaskagi (Northern Iceland). We implement a multidisciplinary approach combining high‐resolution geomorphological mapping, horizontal/vertical boulder displacement (from 1994 to 2019) and surface ...
Javier Santos‐González   +13 more
wiley   +1 more source

Anomalous Cosmic Rays and Heliospheric Energetic Particles. [PDF]

open access: yesSpace Sci Rev, 2022
Giacalone J   +9 more
europepmc   +1 more source

Noise Reduction in Nano‐Raman Spectroscopy Using Principal Component Analysis

open access: yesphysica status solidi (b), EarlyView.
Comparison of the intensity map of the 1168 cm−1 peak obtained from tip‐enhanced Raman spectroscopy measurements, before and after principal component analysis (PCA). The raw data (left) shows significant noise, masking the structural features of the sample.
Jane Elisa Guimarães   +8 more
wiley   +1 more source

Raios cósmicos e a heliosfera

open access: yesRevista Brasileira de Ensino de Física
Este texto sintetiza a modulação pelas partículas do fluxo de raios cósmicos galáticos durante seu transporte na heliosfera, fornecendo algumas referências necessárias para a compreensão do assunto aos interessados no tema.
A.G. Izzo de Oliveira   +2 more
doaj   +1 more source

ON THE COSMIC RAY LATITUDE KNEE AROUND CAPE TOWN ANOMALY

open access: yesAntarctic Record, 1963
Investigations of results obtained from the five cosmic ray measurements aboard SOYA during 1956-62 show a double 'knee' in latitude dependence around Cape Town anomaly. The first 'knee' is always found near 40° geomagnetic latitude taking account of the
Masahiro KODAMA
doaj   +1 more source

Space radiation quality factor for Galactic Cosmic Rays and typical space mission scenarios using a microdosimetric approach. [PDF]

open access: yesRadiat Environ Biophys, 2023
Papadopoulos A   +7 more
europepmc   +1 more source

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