Results 31 to 40 of about 1,222,295 (266)
Very high energy proton peak flux model
Journal of Space Weather and Space Climate, 2020 Solar energetic particles (SEPs) pose a serious radiation hazard to spacecraft and astronauts. The highest energy SEPs are a significant threat even in heavily shielded applications.
Raukunen Osku +9 more
doaj +1 more source
Digging into Axion Physics with (Baby)IAXO
Universe, 2022 Dark matter searches have been ongoing for three decades; the lack of a positive discovery of the main candidate, the WIMP, after dedicated efforts, has put axions and axion-like particles in the spotlight.
Theopisti Dafni, Javier Galán
doaj +1 more source
Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment
Aging and Cancer, EarlyView.Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey +12 more
wiley +1 more source
Some Questions and Challenges in Measurements of Solar Magnetic Fields
UniverseHuairou Solar Observing Station of the National Astronomical Observatories of Chinese Academy of Sciences has been in operation since 1987. During its operation, successful observations of the solar vector magnetic field have been conducted. On the basis
Hongqi Zhang +6 more
doaj +1 more source
The Divine Appearance 0f Härn: Determining the Identity of a Bronze Age Metal Hoard
Current Swedish Archaeology, 2010 This article aims to investigate the mysterious divinity Härn on the basis of a Bronze Age metal hoard from Härnevi in Uppland. The premise is that this hoard rep- resents a cultural category that reflects a divine concept that must be investigated in ...
Magdalena Forsgren
doaj +1 more source
Observing And Measuring Sunspots In VIS And NIR Regions [PDF]
Engineering and Technology Journal, 2010 This study is dedicated for observing and studying sunspots in the visible andnear infrared regions. Visible and near infrared CCD solar imaging system employing5 inch reflecting telescope is used.
Mohamed Saleh Ahmed, Layale Yahya Salih
doaj +1 more source
Analytical sun synchronous low-thrust manoeuvres
, 2012 Article describes analytical sun synchronous low-thrust ...
Stephanie Y. Docherty +4 more
core +1 more source
Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito +14 more
wiley +1 more source
Criticón, 2022 Arauco domado by Lope de Vega (published in 1625, but surely written around 1599-1603) is a historical-noble comedy intended to praise Don García Hurtado Hurtado de Mendoza, within the framework of a broad propaganda campaign aimed at counteracting the ...
Carlos Mata Induráin
doaj