Results 91 to 100 of about 1,502,066 (304)

Magnetic Structure and Magnetization of Helical Antiferromagnets in High Magnetic Fields Perpendicular to the Helix Axis at Zero Temperature

, 2017
The zero-temperature angles of magnetic moments in a helix or sinusoidal fan confined to the xy plane, with respect to an in-plane magnetic field Hx applied perpendicular to the z axis of a helix or fan, are calculated for commensurate helices and fans ...
Johnston, David C.
core   +1 more source

Extent, characteristics and policy applications of Key Biodiversity Areas

Biological Reviews, EarlyView.
ABSTRACT A global standard for the identification of Key Biodiversity Areas (KBAs) was published 10 years ago to provide a unified set of criteria for identifying ‘sites of significance for the global persistence of biodiversity’. We review the initiative's origins, the KBA identification process, characteristics of the current network, threats, policy
Stuart H. M. Butchart, Olivia Crowe, Tom Scott, Andrew J. Plumptre, Megan Eldred, Ellen McKee, Zoltan Waliczky, Ibrahim Al Hasani, Adrián B. Azpiroz, Daniele Baisero, Fred Barasa, Alison E. Beresford, Bezeng S. Bezeng, Charlotte Boyd, Thomas M. Brooks, Graeme Buchanan, Gill Bunting, Sofia Capellan, Neil Cox, Tim R. B. Davenport, Tammy E. Davies, Gina Della Togna, Wendy Elliott, Matt Foster, Jo Gilbert, Jonathan M. Handley, Diego Juffe‐Bignoli, Victoria R. Jones, Naomi Kingston, Jeannot Kivono, John Lamoreux, Penny F. Langhammer, James Lewis, Bruce Liggitt, Daniel Marnewick, Paul Matiku, Erin McCreless, Rachel A. Neugarten, Catherine Numa, Mark O'Brien, Madhu Rao, Ciara Raudsepp‐Hearne, Justina C. Ray, Samridhi Rijal, Jon Paul Rodríguez, Jurgis Sapijanskas, Wes Sechrest, Martin Sneary, Andrew Snyder, Konstantina Spiliopoulou, Thomas Starnes, Cecilia Tobar, Gautam Surya, Marcelo F. Tognelli, Andrew W. Tordoff, Maria G. Toscano, Yongyut Trisurat, Amy Upgren   +57 more
wiley   +1 more source

Översyn av rapportering av plastdata

, 2020
The purpose of this study was to investigate how the availability of data on different plastic flows can be improved and describe the benefits of better plastic statistics. The study gives an overview data in all plastic flows. The report presents a review of the sources behind the plastic data and plastic statistics that exist today.
Romson, Åsa, Guban, Peter, Miliute-Plepiene, Jurate, Nellström, Maja, Sörme, Louise   +4 more
openaire   +1 more source

Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade

Biological Reviews, EarlyView.
ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan, Case Vincent Miller, Michael Pittman   +2 more
wiley   +1 more source

Kuidas Anu Korb Siberisse jõudis. Küsimusi Anule tema 60. sünnipäeval [PDF]

Mäetagused, 2010
Anu Korb, folklorist and frequent visitor to Siberian Estonians, who celebrated her 60th birthday on 27 November, is interviewed by Ave Tupits.
Ave Tupits
doaj  

Spaningsblikket – en utforskning av politispanereslesning av omgivelsene [PDF]

Tidsskrift for samfunnsforskning, 2019
Sammendrag I denne artikkelen utforsker jeg politispaneres profesjonsblikk. Ved å gjøre dette, utvikler og lanserer jeg begrepet spaningsblikket. I artikkelen drøftes hva spaningsblikket er, hvordan det formes og utvikles. Spaningsblikket handler om hvordan politiet bruker blikket til å se, lese, følge og gi mening til de person(er) de observerer ...
openaire   +3 more sources

Classifying avian drinking behaviour: ecological insights and implications in a changing world

Biological Reviews, EarlyView.
ABSTRACT Water is a fundamental currency of life, and its availability significantly influences animal behaviour, physiology and distributions. However, our knowledge around the dependence on water for drinking and the direct and indirect mechanisms driving related behaviours remains partial in the context of changing climates. Here, we review patterns
Shannon R. Conradie, Marc T. Freeman
wiley   +1 more source

On a possible photon origin of the most-energetic AGASA events

, 2004
In this work the ultra high energy cosmic ray events recorded by the AGASA experiment are analysed. With detailed simulations of the extensive air showers initiated by photons, the probabilities are determined of the photonic origin of the 6 AGASA events
Aloisio, Ave, Ave, B. Wilczyńska, Bertou, Bhattacharjee, D. Góra, D. Heck, Erber, H. Wilczyński, Hayashida, Homola, J. Pȩkala, M. Risse, McBreen, Ohoka, P. Homola, Plyasheshnikov, R. Engel, Risse, Risse, Shinozaki, Sigl, Takeda   +23 more
core   +1 more source

A neuro‐behavioural model of neophobia

Biological Reviews, EarlyView.
ABSTRACT Fear can be defined as the internal neurological state that releases a repertoire of behaviours an animal performs to reduce the effect of an aversive factor. Neophobia, the fear of novelty, is a fundamental behavioural trait observed across a wide range of species from arthropods to humans.
Arik Dorfman, Aziz Subach, Inon Scharf
wiley   +1 more source

Sõda eesti laste- ja noortekirjanduses / War in Estonian children’s and youth literature

Methis: Studia Humaniora Estonica
Teesid: Tõukudes juba kolmandat aastat käivast sõjast Ukrainas, millele eesti autorid on reageerinud kiiresti ja erksa meelega, võtab artikkel vaatluse alla sõjateema kajastuse eesti algupärases laste- ja noortekirjanduses läbi aegade.
Ave Mattheus
doaj   +1 more source