Results 31 to 40 of about 3,079 (179)

Potential of CRISPR/Cas9 Genome Engineering for Biofuel Production From Economically Relevant Algae

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
The worldwide energy demand continues to rise, while reliance on fossil fuels remains unsustainable due to global warming, declining reserves and rising oil prices. This has intensified the search for renewable alternatives. Among these, microscopic algae have emerged as a promising feedstock for third‐generation biofuels.
Sundram Kumari   +6 more
wiley   +1 more source

The hydrogeology and contamination potential of northwestern Yucatán, Mexico

open access: yesGeofísica Internacional, 1994
La única fuente de agua potable para el noroeste de la Península de Yucatán es un lente delgado de agua dulce que flota sobre una intrusión salina que ha sido detectada a mas de 40 km de la costa.
L. E. Marín, E. C. Perry
doaj   +1 more source

La influencia de las cenizas volantes como sustituto parcial del cemento Pórtland en la durabilidad del hormigón: propiedades físicas, difusión del ión cloruro y del dióxido de carbono [PDF]

open access: yes, 2008
La durabilidad del hormigón, está influenciada por la capacidad de transporte de los fluidos en su red porosa. El uso de cenizas volantes en hormigón está extendido por el ahorro económico que supone y los cambios micro-estructurales motivados por la ...
Gálvez Ruiz, Jaime   +2 more
core  

Modelling the Effects of Wetland Restoration on Coastal Hydrology: A Case Study of Elkhorn Slough Watershed, California

open access: yesHydrological Processes, Volume 39, Issue 12, December 2025.
This study indicates that Hester Marsh, a restored site successfully maintains surface elevation, resulting in reduced surface inundation. The low‐lying Yampah Marsh, a reference site, is likely to be inundated due to future sea level rise (SLR) when the highest tides arrive, while a higher percentage of Hester Marsh would retain marsh vegetation in ...
Yi Xu   +8 more
wiley   +1 more source

Vulnerabilidad a la intrusión salina y la contaminación en la cuenca sur de Ciego de Ávila

open access: yesIngeniería Hidráulica y Ambiental, 2018
RESUMEN En esta investigación se realizó una evaluación de la vulnerabilidad a la intrusión salina y la contaminación del agua subterránea en el sector hidrogeológico CA-II-1 de la cuenca sur de Ciego de Ávila, empleando análisis geofísico, el índice ...
Evelyn Blanco de la Paz   +2 more
doaj  

Análisis temporal de las modificaciones en los médanos del Partido de la Costa y su relación con los recursos hídricos [PDF]

open access: yes, 2013
Fil: Carretero, Silvina Claudia. Cátedra de Hidrología General. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Braga, Federica. Istituto di Scienze Marine Consiglio Nazionale delle Ricerche.
Braga, Federica   +3 more
core  

Plant functional traits shape the provision of ecosystem services to Indigenous communities in western Amazonia

open access: yesPeople and Nature, Volume 7, Issue 12, Page 3313-3329, December 2025.
Abstract Context. Exploring how Indigenous People interact with plants through their functional traits allows us to understand the ecological bases of plant selection. Functional traits can help explain why certain plants are consistently chosen for specific purposes across diverse cultural contexts.
Julia G. de Aledo   +16 more
wiley   +1 more source

Condiciones hidrogeológicas en Las Toninas y Santa Teresita, Partido de La Costa [PDF]

open access: yes, 2013
Fil: Carretero, Silvina Claudia. Cátedra de Hidrología General. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Kruse, Eduardo Emilio. Cátedra de Hidrología General.
Carretero, Silvina Claudia   +2 more
core  

Lessons on touch: Caring for pesticide exposure in toxic geographies

open access: yesGeographical Research, Volume 63, Issue 4, Page 507-519, November 2025.
This article studies touch as a tool to sense and care for chronic pesticide exposure. It uncovers how agricultural communities come in contact with toxic chemicals and learn to live within toxic geographies as well as possible. Such understandings can cultivate more compassionate and liveable worlds.
Mayra Sánchez Barba
wiley   +1 more source

Speciation Pattern and Process in the California Coastal Dune Endemic Trapdoor Spider Aptostichus simus (Mygalomorphae: Euctenizidae) and Description of a New Cryptic Species

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
The integrative species delimitation process employed herein comprises three steps: species discovery, species validation, and species description. Phylogenetic analysis of sub‐genomic data revealed three major lineages within the trapdoor spider Aptostichus simus.
Emma E. Jochim   +3 more
wiley   +1 more source

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