Results 31 to 40 of about 7,282 (118)

Biological treatment of pesticide-containing wastewater from coffee crops: selection and optimization of a biomixture and biobed design

open access: yesFrontiers in Microbiology
The biopurification systems (BPS) or biobeds are employed for the treatment of pesticide-containing wastewater of agricultural origin. The use of these devices for pesticide removal requires the proper optimization of the composition of biomixtures (BPS ...
Fernando Oviedo-Matamoros   +6 more
doaj   +1 more source

Vulnerability of tropical fish communities across depth in the central Indian Ocean

open access: yesConservation Biology, Volume 39, Issue 6, December 2025.
Abstract Coral reefs and their fish communities below scuba diving depth (>30 m), in mesophotic coral ecosystems (MCEs) (∼30–150 m), in rariphotic (150–300 m), and in upper bathyal waters (300–500 m) are often underexplored, especially in the Indian Ocean.
Paris V. Stefanoudis   +12 more
wiley   +1 more source

Evaluating protected areas’ coverage of threats to terrestrial biodiversity

open access: yesConservation Biology, Volume 39, Issue 6, December 2025.
Abstract Protected areas (PAs) are vital for biodiversity conservation and have expanded globally. However, increasing pressures on biodiversity make it difficult to achieve conservation goals. Using threat probability maps based on the International Union for Conservation of Nature Red List and the World Database of Protected Areas, we analyzed the ...
Katherine Pulido‐Chadid   +2 more
wiley   +1 more source

Intercomparison of Daily Maximum and Minimum Temperature Gridded Products Over Mainland Spain

open access: yesInternational Journal of Climatology, Volume 45, Issue 14, 30 November 2025.
Extreme event of min. temperature occurred between January 26th and February 2nd 2005. Observational uncertainty is greater for minimum than for maximum temperatures, although it depends on the analysis dimension considered, so intercomparison analyses are needed.
Sixto Herrera   +10 more
wiley   +1 more source

Calidad del aire en la ciudad de Pinar del Río. Valores experimentales

open access: yesRevista Cubana de Meteorología, 2014
Este trabajo se propone como objetivo, utilizando el Indice de Calidad del Aire (ICA), abordar la problemática de la población expuesta a diversos niveles de calidad del aire a nivel local; para ello, se presenta una evaluación cualitativa de la calidad ...
Dr. Osvaldo Cuesta Santos   +11 more
doaj  

Producción y caracterización fisicoquímica y textural de biocarbones: Influencia del tipo de horno de pirólisis

open access: yesCuadernos de investigación UNED
RESUMEN. Introducción: El biocarbón es un material carbonoso con potencial para mejorar la fertilidad de los suelos y contribuir a la sostenibilidad agrícola.
Irene Espinoza-Marín   +4 more
doaj   +1 more source

The Impact of Sustainable Nitrogen Management on the Health Risks of Unsafe Drinking Water and the Mediating Role of Food Production

open access: yesReview of Policy Research, Volume 42, Issue 6, Page 1496-1508, November 2025.
ABSTRACT This study adopts a policy‐centric perspective to explore the complex relationship between sustainable nitrogen management (SNM) and the health risks associated with unsafe drinking water. The critical policy challenge lies in balancing the essential role of nitrogen fertilizers in achieving high agricultural productivity with their ...
Mingean Park   +3 more
wiley   +1 more source

Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale

open access: yesRevista Ion, 2018
The treatment of stabilized leachate from the Curva de Rodas landfill site in Medellin, Colombia, was evaluated using horizontal subsurface flow constructed wetlands (HSSF) planted with Phragmites australis at pilot scale.
Fabián A. Úsuga   +3 more
doaj   +1 more source

Implementing Innovative Climate Change Procedural Instruments to Mitigate Livestock Farming Foodprint in Colorado State, United States of America

open access: yesReview of Policy Research, Volume 42, Issue 6, Page 1428-1449, November 2025.
ABSTRACT In Colorado, cattle farming—the state's leading agricultural sector—is a significant source of methane emissions. In response, both the government and producers have initiated efforts to mitigate the effects of climate change and enhance sustainability.
Lauren Lecuyer, Mathilde Verrier
wiley   +1 more source

Acidificación de las precipitaciones: causas, efectos, condiciones meteorológicas, políticas de gestión y estado actual en Cuba

open access: yesRevista Cubana de Meteorología, 2014
Este trabajo se propone como objetivo discutir las causas y los efectos principales de la lluvia ácida, su relación con las condiciones meteorológicas, las políticas de gestión y el estado actual de la acidificación de las precipitaciones en Cuba.
Dr. Rosemary López Lee   +2 more
doaj  

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