Results 31 to 40 of about 1,821 (210)

Comparative analysis of phenolic content and antioxidant power between parasitic Phoradendron californicum (toji) and their hosts from Sonoran Desert

Results in Chemistry, 2020
Parasitic plants, such as toji acquire nutrients through xylem of the host plants. To investigate the influence of parasitic-host interactions on phenolic composition and antioxidant activity from arid sites of Sonora, Mexico is the objective of this ...
Simon Bernard Iloki Assanga, Lidianys María Lewis Luján, Juan Carlos Gálvez Ruiz, Mark F. McCarty, Julián M. Cota-Arce, Claudia Lizeth Lara Espinoza, Armida Andrea Gil Salido, Daniela Fernández Ángulo   +7 more
doaj   +1 more source

Composición química y precursores de ácidos vaccénico y ruménico en especies forrajeras en Baja California Sur, México

Revista Mexicana de Ciencias Pecuarias, 2014
Los rumiantes pequeños que pastorean la vegetación nativa seleccionan su dieta a partir de una amplia variedad de especies vegetales, que difieren en su contenido y disponibilidad de nutrientes durante el año, y son fuente importante de nutrientes.
Eduardo Alberto Toyes Vargas, Bernardo Murillo Amador, José Luis Espinoza Villavicencio, Laura Carreón Palau, Alejandro Palacios Espinosa   +4 more
doaj  

Depositional Interplay Between the Ancestral Rocky Mountains and Ouachita–Marathon–Sonora Orogenies: Insights From Provenance Records in the Late Palaeozoic Marfa Basin, West Texas, USA

Basin Research, Volume 38, Issue 2, March–April 2026.
Provenance records from the late Palaeozoic Marfa Basin in West Texas reveal the transition from the Ancestral Rocky Mountains to the Ouachita–Marathon–Sonora orogenies during the early Permian in SW Laurentia. ABSTRACT The Marfa Basin in West Texas is a late Palaeozoic synorogenic depocenter associated with regional deformation linked to the Ancestral
Sandra Juárez‐Zúñiga, Daniel F. Stockli, Benjamin Johnson, Timothy F. Lawton   +3 more
wiley   +1 more source

Escuela Superior de Palos Verdes

Informes de la Construcción, 1965
Antes de construir el complejo escolar «Palos Verdes» se comenzó por crear, en el terreno, dos grandes mesetas a niveles diferentes. Sobre el inferior se organizaron: los campos de juegos, de deportes, un aparcamiento, el edificio para educación física y los destinados a tiendas y servicios.
Richard J. Neutra, Robert E. Alexander, Carrington H. Lewis   +2 more
openaire   +3 more sources

Other Reactor Experiments (Palo Verde, Chooz, Bugey)

, 2018
Other Reactor Experiments (Palo Verde, Chooz ...
Wolf, Joachim, Wolf, Joachim (5535050)
core   +1 more source

Composición química y precursores de ácidos vaccénico y ruménico en especies forrajeras en Baja California Sur, México

Revista Mexicana de Ciencias Pecuarias, 2013
Los rumiantes pequeños que pastorean la vegetación nativa seleccionan su dieta a partir de una amplia variedad de especies vegetales, que difieren en su contenido y disponibilidad de nutrientes durante el año, y son fuente importante de nutrientes.
Eduardo Alberto Toyes-Vargas, Bernardo Murillo-Amador, José Luis Espinoza- Villavicencio, Laura Carreón-Palau, Alejandro Palacios-Espinosa   +4 more
doaj  

Trees Inside and Outside of Forests in Guanacaste, Costa Rica: Comparisons Among Conservation Areas, Fencerows, and Urban Parks

Biotropica, Volume 58, Issue 2, March 2026.
We compared the abundance and characteristics of trees in replicated plots across a rural to urban gradient in Guanacaste, Costa Rica. Trees in urban parks, fencerows, and national parks provide complementary benefits and have distinct compositions.
Jennifer S. Powers, Finnegan Powers‐Tiffin, Pooja Choksi, Forrest Fleischman, German Vargas G., Justin M. Becknell, Catherine Hulshof, Michael J. O'Brien, Daniel Pérez Aviles, Damaris Pereira Arias, Naomi B. Schwartz, Chris Smith‐Martin, David Medvigy   +12 more
wiley   +1 more source

Hard Rock Buffet: Chemosynthetic Carbon Use and Environmental Trophic Structuring of Carbonate‐Associated Macrofauna at Southern California Methane Seeps

Marine Ecology, Volume 47, Issue 2, March/April 2026.
ABSTRACT Diverse invertebrate communities inhabiting carbonate rocks at methane seeps may rely on a mix of local chemosynthetic production and sinking photosynthetic organic matter, with relative importance shaped by environmental conditions. We investigate the contribution of chemosynthetic carbon to macrofaunal diets at six Southern California ...
Olívia S. Pereira, Rachel Survilas, María Emilia Bravo, Lisa A. Levin   +3 more
wiley   +1 more source

Site Response Models Based on Geometric Parameters for Southern California Sedimentary Basins

Earthquake Spectra, Volume 42, Issue 1, February 2026.
Site response in sedimentary basins is influenced by complex three‐dimensional (3D) features, including trapping of seismic waves, focusing of seismic energy and basin resonance. Current ground motion models (GMMs) incorporate basin effects using one‐dimensional parameters like VS30 and shear wave velocity isosurface depths, which are limited in ...
Rashid Shams, Chukwuebuka C. Nweke, Grace A. Parker   +2 more
wiley   +1 more source

Summer flooding of alfalfa: Disease induced by excessive flooding of fields during high temperatures is major factor in annual depletion of stands

California Agriculture, 1959
Alfalfa stands in the Imperial and Palo Verde valleys of southern California often need to be replanted each year.
D Erwin, W Lehman, B Kennedy, G Worker
doaj