Results 71 to 80 of about 91,103 (232)
Star Formation Laws: the Effects of Gas Cloud Sampling
, 2012 Recent observational results indicate that the functional shape of the spatially-resolved star formation-molecular gas density relation depends on the spatial scale considered.
Calzetti, Daniela +2 more
core +1 more source
Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions
Journal of Field Robotics, EarlyView.ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos +6 more
wiley +1 more source
System as a Unifying Process: An Onto‐Epistemic Notion of System
Systems Research and Behavioral Science, EarlyView.ABSTRACT This article proposes an onto‐epistemic notion of system as a relational process of unifying a multiplicity of actuals and abstractions into an actual unity, thereby encompassing concreteness and abstraction onto the same plane. This notion rejects the opposition between constructivism and realism within systems studies, the excessive focus on
Felipe Rodrigues Oliveira e Silva +1 more
wiley +1 more source
The Astrophysical JournalThe star formation rate (SFR) is a fundamental parameter for describing galaxies and inferring their evolutionary course. H ii regions yield the best measure of instantaneous SFR in galaxies, although the derived SFR can have large uncertainties ...
Yuzuki Nagashima +9 more
doaj +1 more source
, 2005 The merging cluster of galaxies A2255 is covered by the Sloan Digital Sky Survey (SDSS) survey. In this paper we perform a morphological classification on the basis of the SDSS imaging and spectral data, and investigate the morphological dependence of ...
Feretti L. +5 more
core +1 more source
Star formation properties of sub-mJy radio sources [PDF]
, 2015 We investigate the star formation properties of ~800 sources detected in one of the deepest radio surveys at 1.4 GHz. Our sample spans a wide redshift range (~0.1 - 4) and about four orders of magnitude in star formation rate (SFR). It includes both star
Andreani, P. +10 more
core +2 more sources
Wildlife Biology, EarlyView.Overabundant populations of eastern grey kangaroos Macropus giganteus in peri‐urban areas pose ecological and social challenges. Current management strategies are often hindered by animal welfare and logistical concerns. This study aimed to assess stress responses of kangaroos to two contraceptive delivery methods.
Fabiola R. O. Silva +4 more
wiley +1 more source
Image analysis and polyphenol profiling unveil red-flesh apple phenotype complexity
Plant MethodsBackground The genetic basis of colour development in red-flesh apples (Malus domestica Borkh) has been widely characterised; however, current models do not explain the observed variations in red pigmentation intensity and distribution. Available methods
Pierre Bouillon +8 more
doaj +1 more source
, 2012 We combine recent estimates of dust extinction at z~4-7 with UV luminosity function (LF) determinations to derive star formation rate (SFR) functions at z~4, 5, 6 and 7.
Bouwens, Rychard J. +6 more
core +1 more source
Integrated Clinical Trial and Molecular Profiling Reveals Immune Drivers of Chronic Hand Eczema
Allergy, EarlyView.This study performed an unbiased molecular profiling of CHE patients across diverse etiologies to identify shared pathogenic drivers and evaluate the impact of IL‐4Rα blockade via dupilumab over 16 weeks. CHE shows a mixed immune signature involving type 1, 2, and 3 pathways with features of atopic dermatitis and psoriasis.
Perrine Gery +25 more
wiley +1 more source