Results 101 to 110 of about 82,284 (300)

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

New Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston, Madeline R. Garing, Annaleise R. Klein, Wing Yan Chan, Matthew R. Nitschke, Madeleine J. H. van Oppen   +5 more
wiley   +1 more source

Trimerous magnoliid flowers with a unique set of floral and pollen traits from the Late Cretaceous of Southern Bohemia (Czech Republic)

New Phytologist, EarlyView.
Morphospace position and phylogenetic placements of Trimeriantha monopolyada. Summary Floral structure is a key aspect of angiosperm diversity. Recent research revealed that significant floral disparity was already present in the Cretaceous. However, our understanding of early floral diversity remains limited, as it is directly dependent on the fossil ...
Xieting Wu, Maria von Balthazar, Friðgeir Grímsson, Silvia Ulrich, Andrea M. López‐Martínez, Zuzana Heřmanová, Jiří Kvaček, Jürg Schönenberger   +7 more
wiley   +1 more source

Consecuencias de la política económica del gobierno del proceso, sobre la estructura productiva y social de Argentina [PDF]

, 2019
Con el fin de identificar los principales hitos que pudieran mostrar los cambios del rol del Estado y de las estructuras productiva y social de Argentina se analizaron las situaciones que, como consecuencias de la política económica del gobierno militar,
Iribarne, Alba Ester, Dominelli, Ángel Ariel, Silva, Raúl Alberto, Andrada, Claudia Fabiana, Fernández, Graciela, Hermida Rodríguez, Adrián Gabriel   +5 more
core   +1 more source

Genomic forecasting for climate‐resilient fruit trees

New Phytologist, EarlyView.
Genomic offset and required evolutionary changes under climatic shifts. Summary Fruit trees – long‐lived perennial crops cultivated for their edible fruits or nuts and frequently propagated clonally – are increasingly exposed to climate extremes that threaten their productivity and survival.
Maxime Criado, Mathieu Brisson, Karine Alix, Yann X.C. Bourgeois, Olivier François, Élodie Marchadier, Amandine Cornille   +6 more
wiley   +1 more source

La estructura social del trabajo en la Argentina : Un sistema ocupacional heterogéneo, desigual y segmentado

, 2018
El análisis del mundo del trabajo remunerado y sus desigualdades constituye una dimensión central para caracterizar la estructura social argentina. La multiplicidad de dimensiones que se cruzan en la relación capital-trabajo convoca a recuperar diversos ...
Robles, Ramiro, Salvia, Agustín, Fachal, María Noel   +2 more
core  

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

New Phytologist, EarlyView.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela, Scott Hotaling, J. Joseph Giersch, Helena C. L. Klip, James J. Elser, Trinity L. Hamilton   +5 more
wiley   +1 more source

The impact of emigration and remittances in development. An approach from the "initial conditions"

Migraciones, 2014
The article examines the economic impact of both emigration in general, and remittances in particular, among the development processes of the countries with a migratory origin.
Luis V. Abad Márquez
doaj  

Las Tramas Sociales del Asco. Aportes desde una Sociología de las Sensibilidades

Convergencia
El asco es una emoción que opera a través de la imposición encarnada de imágenes sensoriales que describen aquello que es objeto de repulsión/rechazo en un tiempo-espacio dado.
Ana Lucía Cervio
doaj   +1 more source

Ecology of reintroduced Rocky Mountain bighorn sheep in Dinosaur National Monument La Ecología de Borrego Cimarron de las Montañas Rocosas Reintroducido en el Monumento Nacional de Dinosaurio

Wildlife Monographs, Volume 223, Issue 1, August 2026.
We synthesized GPS telemetry, genetic, and pathogen data to evaluate metapopulation processes in a reintroduced Rocky Mountain bighorn sheep (Ovis canadensis canadensis) population in Dinosaur National Monument. We estimated subpopulation‐specific abundances and found 4 small subpopulations with high genetic diversity, partial connectivity, and ...
Sarah L. Carroll, Elizabeth P. Flesch, Salix R. Scoresby, Emily Spencer, Rachel S. Crowhurst, Clinton W. Epps, Nathan L. Galloway, William M. Janousek, Tabitha A. Graves   +8 more
wiley   +1 more source

Identidades sociales, estructuras emergentes y representaciones sociales

Revista Universitaria Digital de Ciencias Sociales (RUDICS), 2015
En el presente ensayo se introduce una discusión alrededor de la realidad de las identidades sociales y de la pertinencia para su tratamiento por las ciencias sociales. A continuación se plantea una definición de las mismas a partir de comprender su realidad social desde una perspectiva que apuesta a la comprensión de una imbricación de identidades en ...
openaire   +1 more source