Results 61 to 70 of about 3,946 (178)

Can environmental conditions experienced in early life influence future generations? [PDF]

, 2014
The consequences of early developmental conditions for performance in later life are now subjected to convergent interest from many different biological sub-disciplines.
Burton, Tim, Metcalfe, Neil B.
core   +1 more source

Welfare assessment of turkeys (Meleagris gallopavo gallopavo) on farm

EFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This Scientific Opinion assesses the welfare of turkeys of all ages (Meleagris gallopavo gallopavo) on farm in relation to the type and condition of the litter, type and availability of enrichment (including covered veranda and outdoor range), space allowance, concentrations of ammonia and carbon dioxide, effective environmental temperature ...
EFSA Panel Animal Health and Animal Welfare (AHAW), Søren Saxmose Nielsen, Julio Alvarez, Anette Boklund, Sabine Dippel, Fernanda Dorea, Jordi Figuerola, Mette S. Herskin, Virginie Michel, Miguel Angel Miranda Chueca, Eleonora Nannoni, Romolo Nonno, Karl Stahl, Jan Arend Stegeman, Hans‐Hermann Thulke, Frank Tuyttens, Christoph Winckler, Jutta Berk, Joanna Marchewka, Nienke van Staaveren, Oana Maria Balmos, Chiara Fabris, Olaf Mosbach‐Schulz, Yves Van der Stede, Marika Vitali, Cristina Rojo Gimeno, Antonio Velarde, Anja Brinch Riber   +27 more
wiley   +1 more source

Dynamics of mtDNA introgression during species range expansion. Insights from an experimental longitudinal study [PDF]

, 2016
Introgressive hybridization represents one of the long-lasting debated genetic consequences of species range expansion. Mitochondrial DNA has been shown to heavily introgress between interbreeding animal species that meet in new sympatric areas and ...
CRASTA, Graziano, MASTRANTONIO, VALENTINA, Nascetti, G., PORRETTA, DANIELE, URBANELLI, Sandra   +4 more
core   +1 more source

Density Dependence During Evolutionary Rescue Increases Extinction Risk but Does Not Prevent Adaptation

Ecology Letters, Volume 29, Issue 1, January 2026.
This study investigates how density dependence influences evolutionary rescue in populations facing environmental stress. We found that while density dependence increases extinction risk by limiting population growth, it does not prevent adaptation in surviving populations.
Laure Olazcuaga, Brett A. Melbourne, Scott W. Nordstrom, Ruth A. Hufbauer   +3 more
wiley   +1 more source

Puye farming (Galaxias maculatus), in a closed recirculation system [PDF]

, 2012
Este estudio muestra los antecedentes del cultivo larvario del puye, Galaxias maculatus (Jenyns), un pequeño pez de aguas frías del hemisferio sur. Para el cultivo, larvas recién eclosionadas fueron puestas en estanques de 500 litros de volumen útil. Las
Bórquez Ramírez, Aliro, Dantagnan Dantagnan, Patricio, Quevedo Ruíz, Javier, Valdebenito Isler, Iván   +3 more
core  

The Socio‐Political Dimension of Hysteria and Melancholia—Between Revolution and Stagnation

International Journal of Applied Psychoanalytic Studies, Volume 22, Issue 4, December 2025.
ABSTRACT This paper explores the psychoanalytic distinction between hysteria and melancholia as mechanisms of trauma processing and their implications for socio‐political dynamics. Through an examination of Freud and Klein, with reference to Lacan, Deleuze and Sartre, this study proposes a regression‐oscillation hypothesis, arguing that subjects move ...
Maria Ibrahim
wiley   +1 more source

"You must always tell two": an examination of the Iñupiaq tale of "Aliŋnaq" and Shakespeare's Titus Andronicus [PDF]

, 2015
Master's Project (M.A.) University of Alaska Fairbanks, 2015This essay focuses specifically on a comparison between the Alaskan Inupiaq story of "Aliŋnaq" and Shakespeare's Titus Andronicus.
Zibell, Chelsey
core  

Winter Temperature Affects Fatty Acid Composition and Gene Expression, but Not Fat Content and Survival in a Northern Population of a Range‐Expanding Spider

Ecology and Evolution, Volume 15, Issue 12, December 2025.
This study provides insight into the performance of a range‐expanding species and the physiological and molecular mechanisms underlying thermal tolerance at its expanding edge. ABSTRACT Species expand their geographic distribution when environmental conditions are favorable or when mutations arise that allow them to live in previously unfavorable ...
Carolina Ortiz‐Movliav, Marina Wolz, Michael Klockmann, Andreas Walter Kuss, Lars Riff Jensen, Corinna Jensen, Alexander Wacker, Gabriele B. Uhl   +7 more
wiley   +1 more source

Intraguild predation between the invasive ladybird Harmonia axyridis and non-target European coccinellid species [PDF]

, 2018
The coccinellid Harmonia axyridis (Pallas) has been used for augmentative and classical biological control in many environments. More recently it has invaded large parts of Europe and negative effects for native populations of aphidophagous coccinellids ...
Babendreier, Dirk, Katsanis, Angelos, Kenis, Marc, Nentwig, Wolfgang   +3 more
core  

Cannibalism in Holocene muricid snails in the Beagle Channel, at the extreme southern tip of South America: an opportunistic response? [PDF]

, 2013
This work documents the occurrence of drillholes on muricid Trophon geversianus shells from a Holocene raised marine deposit in the Beagle Channel, located on the extreme southern tip of South America (~ 55ºS).
Gordillo, Sandra
core   +1 more source