Results 21 to 30 of about 134,894 (182)

A Bayesian classification model to reconstruct lifetime movement patterns of riverine fish using environmental tracers

Methods in Ecology and Evolution, EarlyView.
Abstract Environmental tracers, including both elemental concentrations and isotope ratios, are widely used to reconstruct the movement patterns of animals throughout landscapes. The methodology involves creating a map that describes the distribution of the environmental tracer across the landscape, an isoscape and then matching the values of the same ...
Michael P. Venarsky, Edward L. Boone, Ben Stewart‐Koster, David A. Crook, Kaitlyn O'Mara, Jon Woodhead, Roland Maas, Stuart Bunn   +7 more
wiley   +1 more source

Moduli spaces of abstract and embedded Kummer varieties [PDF]

, 2018
In this paper, we investigate the construction of two moduli stacks of Kummer varieties. The first one is the stack $\mathcal K^{\text{abs}}_g$ of abstract Kummer varieties and the second one is the stack $\mathcal K^{\text{em}}_g$ of embedded Kummer ...
Galeotti, Mattia, Perna, Sara
core   +2 more sources

O mexilhão Perna perna no Brasil: nativo ou exótico? [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016
A mitilicultura no Brasil se baseia no mexilhão Perna perna (Linnaeus, 1758), que é encontrado em todo o litoral brasileiro, sendo especialmente abundante do Espírito Santo a Santa Catarina. Nos últimos anos, foi lançada a hipótese de que P. perna seja uma espécie exótica no litoral brasileiro. A hipótese se baseia na análise da malacofauna presente em
Pierri, B.S., Fossari, T.D., Magalhães, A.R.M.   +2 more
openaire   +4 more sources

Analysing Higher Education Institutions' Role in Sustainable Development Goals: A Systematic Literature Review Analysis and Future Directions

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This paper examines the current state of the art regarding the contribution of Higher Education Institutions (HEIs) to the achievement of the Sustainable Development Goals (SDGs). We conducted a Systematic Literature Review Analysis (SLRA), which integrates a traditional Systematic Literature Review (SLR) with Bibliographic Analysis (BA), on a
Pasquale Latella, Stefania Veltri
wiley   +1 more source

Gamma-ray Burst Remnants: How can we find them?

, 2001
By now there is substantial evidence that Gamma-Ray Bursts (GRBs) originate at cosmological distances from very powerful explosions. The interaction between a GRB and its surrounding environment has dramatic consequences on the environment itself.
Perna, Rosalba
core   +1 more source

Three shades of self‐regulation with unique complex dynamics, drivers and targets for intervention

British Journal of Educational Technology, EarlyView.
Abstract Self‐regulated learning (SRL) is an active process involving multiple interacting components that evolve over time, exhibiting characteristics of complex systems such as non‐linearity, emergent behaviour, self‐organization, and hierarchy. These interactions unfold at different temporal levels, each warranting a dedicated lens to capture their ...
Sonsoles López‐Pernas, Miguel A. Conde, Mohammed Saqr   +2 more
wiley   +1 more source

Survey of green mussel seed resources of Kerala and Karnataka [PDF]

, 2001
Farming of marine mussels Is practiced extensively in the temperate and Southeast Asian countries. In India two species of mussels, Perna viridis and Perna indica commonly known as the green and brown mussels respectively have been ...
Alloycious, P S, Anil, M K, Appukuttan, K K, Asokan, P K, Jenni, B, Joseph, Mathew, Koya, K P Said, Kripa, V, Laxmilatha, P, Mohamed, K S, Nagaraja, D, Naik, Maruthi S, Radhakrishnan, P, Sasikumar, Geetha, Sivadasan, M P, Surendranath, V G, Velayudhan, T S   +16 more
core  

On isomorphisms between Siegel modular threefolds

, 2015
The Satake compactification of the moduli space of principally polarized abelian surfaces with a level two structure has a degree 8 endomorphism. The aim of this paper is to show that this result can be extended to other modular threefolds.
Perna, Sara
core   +1 more source

Student profiles of change in formative assessment behaviour: Replication and evaluation for grade prediction

British Journal of Educational Technology, EarlyView.
Abstract As students learn and practice new skills in university courses, their behaviour can change in response to competing demands and increasing content complexity. However, most metrics used to evaluate study behaviour focus on the number or sequence of activities rather than on the change of behaviour.
Oleksandra Poquet, Jelena Jovanovic, Stephan Krusche   +2 more
wiley   +1 more source

Sand stress as a non-determinant of habitat segregation of indigenous (Perna perna) and invasive (Mytilus galloprovincialis) mussels in South Africa [PDF]

, 2006
Periodical sand inundation influences diversity and distribution of intertidal species throughout the world. This study investigates the effect of sand stress on survival and on habitat segregation of the two dominant mussel species living in South ...
McQuaid, Christopher, Nicastro, K R, Porri, Francesca, Zardi, G I   +3 more
core   +1 more source