Results 51 to 60 of about 47,824 (185)
Journal 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
Radio and Submillimeter Continuum Observations of High-Redshift Galaxies [PDF]
Proceedings of the International Astronomical Union, 2012 AbstractObserving galaxies in the radio and submillimeter continuum has the advantage of being unaffected by dust extinction, which is a major drawback of studying galaxy evolution using optical data. Submillimeter single-dish surveys have made tremendous progress in understanding the high-redshift dusty population, but the low angular resolution of ...
Amy J. Barger +5 more
openaire +2 more sources
Spatial Dynamics and Lifespan of Adult Cicadas After Fire and Logging: A Radiotracking Study
Integrative Zoology, EarlyView.This study investigates the effects of wildfire and post‐fire salvage logging on the survival, spatial behavior, and habitat selection of Lyristes plebejus cicadas in Mediterranean pine forests. A total of 63 cicadas were captured, tagged with radio transmitters, and released in three disturbance contexts: burnt‐logged, burnt‐unlogged, and unburnt ...
Carles Tobella +4 more
wiley +1 more source
Thermal radio emission : The brightness temperature and the spectral index of radio emission [PDF]
arXiv, 2001 The condition of radio emission is proposed, on the base of which the theory of themal radio emission for gaseous disk is developed. This theory explains the radio emission spectra of known types of extended radio sources, located beyond the Solar planetary system. Besides, the thermal radio emission spectra of Venus and Jupiter are explained.
arxiv
British Journal of Pharmacology, EarlyView.Abstract Background and Purpose Opioid use disorder (OUD) is a pressing public health concern marked by frequent relapse during periods of abstinence, perpetuated by negative affective states. Classical antidepressants or the currently prescribed opioid pharmacotherapies have limited efficacy to reverse the negative affect or prevent relapse ...
Andria Michael +7 more
wiley +1 more source
Optical and radio properties of giant radio quasars: Central black hole characteristics [PDF]
, 2012 We analysed the optical and radio properties of lobe-dominated giant-sized (> 0.72 Mpc) radio quasars and compared the results with those derived for a sample of smaller radio sources to determine whether the large size of some extragalactic radio sources is related to the properties of their nuclei.
arxiv +1 more source
Radio continuum observations of four edge-on spiral galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 1985 On presente des cartes de NGC 55, 4945 et 7090 faites a 843 MHz avec le radiotelescope de Molonglo et on complete une analyse de l'emission a 843 MHz de NGC ...
J. I. Harnett, J. E. Reynolds
openaire +2 more sources
Radio continuum polarimetric imaging of high redshift radio galaxies
The Astronomical Journal, 1994 Multifrequency images of total and polarized radio continuum emission from the two high redshift radio galaxies 0902+343 (z = 3.40) and 0647+415 (4C 41.17, z = 3.80) are presented. These images represent the most sensitive polarimetric study of high redshift ratio galaxies to date.
Frazer N. Owen +2 more
openaire +2 more sources
‘The non‐dormant beast’: Antisemitism in communities of Russian nationalists on Vkontakte
Nations and Nationalism, EarlyView.Abstract The article explores the specifics of Russian antisemitic discourse of recent years using the example of three nationalist communities on Vkontakte, the most popular Russian social networking site, by means of critical discourse analysis. The main strategies they employ to frame the Jews online are stereotyping Jews as ungrateful and greedy ...
Petr Oskolkov +2 more
wiley +1 more source
Radio Plasma as a Cosmological Probe [PDF]
arXiv, 2001 Plasma containing relativistic particles appears in various forms in the inter galactic medium (IGM): As radio plasma released by active radio galaxies, as fossil radio plasma from former radio galaxies - so called `radio ghosts', as `cluster radio relics' in some clusters of galaxies, and as `cluster radio halos'.
arxiv