Results 41 to 50 of about 53,472 (261)
Alternative Waiting Time Statistics for the Lu and Hamilton Avalanche Model
The Astrophysical Journal, 2023 The solar corona hosts many explosive events. Among them, flares are some of the most energetic, rapidly releasing huge amounts of energy and, in the case of the largest ones, producing coronal mass ejections that have the potential to harm life on our ...
Matías Kychenthal, Laura F. Morales
doaj +1 more source
The exposomal imprint on rosacea: More than skin deep
Journal of the European Academy of Dermatology and Venereology, EarlyView.Rosacea reflects systemic and environmental interactions, not just a skin disorder. Key factors include environmental triggers, genetic and microbiome influences, diagnostic gaps in skin of colour and social determinants. Advances in multi‐omics and exposome integration highlight pathways towards precision medicine, prevention and equitable, patient ...
Katerina Grafanaki +3 more
wiley +1 more source
Quasiperiodic Variations of the GOES Soft X-Ray Flares during Solar Cycles 21–25
The Astrophysical Journal Supplement SeriesThe long-term variations of quasiperiodic solar flares are of great importance for a better understanding and accurate prediction of solar flare activity.
Guoqing Huang +8 more
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Conditions for arrival of solar energetic protons in Earth after strong solar flares
Solar-Terrestrial Physics, 2022 We analyze the Sun-to-Earth transport of energetic protons accelerated in solar flares. We use a model which assumes that protons move earthward in the Parker electromagnetic field.
Kichigin G. N. +2 more
doaj +1 more source
Research Direction and Science Evaluation: The Role of Coherence and Alignment
Journal of Economics &Management Strategy, EarlyView.ABSTRACT The decisions of funding agencies greatly influence the direction of scientific research; however, our understanding of how applicants' research directions affect the selection process remains limited. In this study, we investigate how a project's coherence with a scientist's previous work and its alignment with current scientific trends ...
Charles Ayoubi +3 more
wiley +1 more source
Scaling laws of solar and stellar flares
, 2007 In this study we compile for the first time comprehensive data sets of solar and stellar flare parameters, including flare peak temperatures T_p, flare peak volume emission measures EM_p, and flare durations t_f from both solar and stellar data, as well ...
Doyle J. G. +9 more
core +1 more source
COMPTEL gamma ray and neutron measurements of solar flares [PDF]
, 1993 COMPTEL on the Compton Gamma Ray Observatory has measured the flux of x‐rays and neutrons from several solar flares. These data have also been used to image the Sun in both forms of radiation.
Bennett, K +13 more
core +2 more sources
Description and modeling of the Jiddat al Harasis 091 L5 strewn field
Meteoritics &Planetary Science, EarlyView.Abstract With a size of 51.2 × 7.2 km, the 10.9 ± 1.7 ka old Jiddat al Harasis 091 L5 chondrite strewn field is the largest known in Oman. It consists of more than 700 meteorites with a total mass of >4.5 tons from which the largest six stones of >100 kg to 1.5 tons make up two thirds of the total mass.
Karl Wimmer +5 more
wiley +1 more source
The Astrophysical Journal, 2023 We often find spectral signatures of chromospheric cold plasma ejections accompanied by flares in a wide range of spatial scales in the solar and stellar atmospheres.
Yuji Kotani +6 more
doaj +1 more source
Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight
Experimental Physiology, EarlyView.Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley +1 more source