Results 151 to 160 of about 226,178 (344)

The Link between Galaxy Structure Properties and Star Formation in Local Galaxies

open access: yesThe Astrophysical Journal
To investigate the role of morphology in galaxy evolution, we analyze the relationships between galaxy structure, star formation, and H i gas content.
Zhimin Zhou, Wenwen Wang
doaj   +1 more source

Numerical models of galaxies - I. The variability of spiral structure [PDF]

open access: bronze, 1978
Robert H. Berman   +2 more
openalex   +1 more source

Innovation for Sustainable Development: Assessing Sustainability‐Oriented Innovations in the UK Palm Oil Supply Chains

open access: yesSustainable Development, EarlyView.
ABSTRACT This research evaluates the adoption of Sustainability‐Oriented Innovations (SOIs) by UK food manufacturers, particularly in the palm oil sector. Despite the global palm oil industry's environmental and social impacts, such as deforestation and labour exploitation, empirical studies on SOIs are limited. This paper addressed this gap by mapping
Charlie Terry   +2 more
wiley   +1 more source

GALAXY STRUCTURE, STELLAR POPULATIONS, AND STAR FORMATION QUENCHING AT 0.6 ≲ <i>z</i> ≲ 1.2. [PDF]

open access: yesAstrophys J, 2018
Kim K   +5 more
europepmc   +1 more source

Radiation‐Induced Degradation in Polymeric Materials: Alterations in Physical–Chemical Properties and Their Effects on Electrical Performance of Insulation Systems

open access: yesHigh Voltage, EarlyView.
ABSTRACT This paper investigates the effects of radiation on polymeric materials used as insulation systems in electrical equipment such as cables for nuclear and particle accelerator applications. After a detailed description of the physics of radiation‐induced damage in the polymeric matrix, a comprehensive analysis of the physical–chemical and ...
Simone Vincenzo Suraci, Davide Fabiani
wiley   +1 more source

From cities to refuges for pollinators: Urban practices for enhancing pollinator habitats in changing landscapes

open access: yesJournal of Applied Ecology, EarlyView.
A framework for the support of pollinators in urban areas is developed here, based on five pillars: nesting, flower resources, artificial support, management and society acceptance, with additional key elements from science and society. Society should incorporate strategies for pollinators as in this framework by means of co‐planning with stakeholders,
Rosa Ranalli   +3 more
wiley   +1 more source

Darwin curves and galaxy arms

open access: yesOpen Physics, 2014
He Jin
doaj   +1 more source

The Quest for a Stable Disk

open access: yesThe Astrophysical Journal
The majority of disk galaxies manifest spirals and/or bars that are believed to result from dynamical instabilities. However, some galaxies have featureless disks, which are therefore inferred to be dynamically stable.
J. A. Sellwood, R. G. Carlberg
doaj   +1 more source

Soil community structure across native and exotic forests is shaped by edaphoclimatic conditions and eukaryotic biomarkers

open access: yesJournal of Applied Ecology, EarlyView.
Our results point to the importance of taking management decisions for these forests considering regional conditions as well as forest type. The provided list of soil keystone taxa should be taken into account in future research and soil monitoring, which is essential for sustainable management of land.
Concha Cano‐Díaz   +10 more
wiley   +1 more source

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