Results 71 to 80 of about 363,123 (219)

Commentary over swamp forests, important wetlands of south-central Chile [PDF]

, 2012
El presente trabajo proporciona información acerca de los pitrantos o hualves, un tipo de humedal arbóreo (bosque pantanoso) que prospera en la zona centro sur de Chile.

core  

Brewster quasi bound states in the continuum in all-dielectric metasurfaces from single magnetic-dipole resonance meta-atoms

, 2019
Bound states in the continuum (BICs) are ubiquitous in many areas of physics, attracting especial interest for their ability to confine waves with infinite lifetimes.
Abujetas, Diego R., Barreda, Angela, Geffrin, Jean-Michel, Litman, Amelie, Moreno, Fernando, Saenz, Juan J., Sanchez-Gil, Jose A.   +6 more
core   +3 more sources

Fine-scale population structure and asymmetrical dispersal in an obligate salt-marsh passerine, the Saltmarsh Sparrow (Ammodramus Caudacutus) [PDF]

, 2012
Understanding the spatial scale of gene flow can yield valuable insight into the ecology of an organism and guide conservation strategies. Fine-scale genetic structure is uncommon in migratory passerines because of their high vagility and presumed high ...
Babbitt, Kimberly J., Kovach, Adrienne I., O\u27Brien, Kathleen M., Walsh, Jennifer   +3 more
core   +2 more sources

Metacaspases contribute to the cellular response to heat stress in a marine diatom

New Phytologist, Volume 250, Issue 4, Page 2357-2367, May 2026.
Summary Climate‐driven marine heatwaves (HW) are extreme, large‐scale events characterized by elevated ocean temperatures lasting from days to months. Despite their importance, little is known about the molecular mechanisms of algal response to marine HW. Recent studies suggest that metacaspases play an important role in thermotolerance.
Mai Sadeh, Daniella Schatz, Shifra Ben‐Dor, Avia Mizrachi, Shiri Graff van Creveld, Amichai Zafrin, Assaf Vardi   +6 more
wiley   +1 more source

Estructura orgánica de la Universidad Tecnológica de Pereira desde el análisis de la correspondencia interna [PDF]

, 2013
El análisis de la estructura formal de la Universidad Tecnológica de Pereira, permitió establecer que la universidad tiene una estructura vertical, que se compone de cuatro niveles de actuación en el primero se encuentran los altos órganos del poder como
Campano Jiménez, Carlos Andrés, Castrillón Jurado, Laura   +1 more
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Estructura vertical e índice de valor forestal ecológico de la vegetación arbórea del Bosque Reservado en Tingo María, 2021

Qantu Yachay, 2021
La investigación tuvo por objetivo determinar la estructura vertical y el índice del valor forestal (IVF) en el bosque de la Universidad Nacional Agraria de la Selva – Departamento Huánuco; se trabajó con dos parcelas permanentes de medición (PPM-1, PPM-4) de 1,0 ha., y se midieron: diámetro a la altura del pecho (dap), altura total y diámetro de la ...
Luis Eduardo Oré Cierto, Edilberto Díaz Quintana, Wendy Caroline Loarte Aliaga   +2 more
openaire   +2 more sources

Cell cycle follows ‘pause and play’ mechanism in salt and cold stress recovery in diverse plant species

New Phytologist, Volume 250, Issue 3, Page 1689-1703, May 2026.
Summary Changes to organismal growth induced by environmental stress are orchestrated at the cellular level. These periods of stress may be followed by recovery periods, when plants have the opportunity to return to normal growth conditions. However, the cell cycle mechanisms underlying recovery are poorly understood.
Olivia S. Hazelwood, Kamryn A. Diehl, Vicky Hollenbeck, Joh Demura‐Devore, Dustin Herb, Joseph P. Gallagher, M. Arif Ashraf   +6 more
wiley   +1 more source

Seedling density according to structure, dominance and understory cover in old-growth forest stands of the evergreen forest type in the coastal range of Chile Densidad de plántulas de acuerdo a la estructura, dominancia y cobertura del sotobosque en bosques siempreverdes adultos en la cordillera de la Costa de Chile

Revista Chilena de Historia Natural, 2005
Securing timely regeneration is essential in maintaining the long-term ecological or silvicultural functions and values of forests. Its establishment, in turn, depends on many factors, including the structure and composition of the forest itself ...
Pablo J. Donoso, Ralph D. Nyland
doaj  

First National Bank de Chicago – (EE.UU.)

Informes de la Construccion, 1973
En este proyecto han intervenido, principalmente, cinco factores: espacio necesario, estructura, sistemas mecánicos y eléctricos, circulación vertical y entorno urbano.
Arquitectos F. Murphy Asociados, Arquitectos Perkins y Will Partnership   +1 more
doaj   +1 more source

Effects of inherited structures on inversion tectonics: Examples from the Asturian Basin (NW Iberian Peninsula) interpreted in a Computer Assisted Virtual Environment (CAVE) [PDF]

, 2018
Map shows mid-nineteenth century Texas counties, major cities, towns, roads, railroads, and areas of Native American habitation. Includes detailed notes on map.
Hodei Uzkeda, Josep Poblet, Mayte Bulnes, Santiago Martín, Alonso, Alonso, Alonso, Alonso, Bádenas, Beroiz, Beroiz, Beroiz, Carrivick, Cawood, Corsini, Erslev, Fonstad, García-Ramos, García-Ramos, García-Ramos, García-Ramos, Gervilla, Gervilla, Julivert, Julivert, Lepvrier, Lockley, Martín, Menéndez Casares, Odriozola, Pello, Pignatelli, Pignatelli, Poblet, Poblet, Poblet, Pulgar, Riaza Molina, Rodríguez Fernández, Soler, Suárez Rodríguez, Suárez-Ruiz, Suárez Vega, Suppe, Triggs, Uzkeda, Uzkeda, Uzkeda, Uzkeda, Valenzuela, Valenzuela, Wu, Wu   +52 more
core   +1 more source