Results 91 to 100 of about 7,418 (251)

Calidad del carbón vegetal: evaluación preliminar.

open access: yesTecnología en Marcha, 2016
Se presenta aquí una evaluación de la calidad del carbón de roble (Quercus copeyensis) producido en la zona de Villa Mills, cordillera de Talamanca. El análisis aproximado (porcentaje de humedad, porcentaje de materias volátiles, porcentaje de cenizas y ...
Sayra Navas-O.
doaj   +2 more sources

Welfare consequences of the compound risks of index insurance

open access: yesJournal of Risk and Insurance, EarlyView.
Abstract Index insurance is an attractive variant on the standard insurance contract that allows the determination of a loss event to be defined by one or more thresholds on an index that is positively correlated with actual losses. Index insurance also comes with a compound risk, basis risk.
Glenn Harrison   +4 more
wiley   +1 more source

Alternativas al modelo extractivista: El territorio en re‑existencia del Chocó Andino

open access: yesL'Ordinaire des Amériques
The extractivist model is imposed in Ecuador, as in Latin America, under pressure from the Washington Consensus, the Commodities Consensus, the Beijing Consensus and the decarbonization consensus.
Álvaro Sanchez Roble
doaj   +1 more source

Templo del Roble

open access: yes, 1900
El Templo del Roble se encuentra en las calles de 15 de Mayo entre V.
No identificado
core  

Plant genetic and root‐associated microbial diversity modulate Lactuca sativa responsiveness to a soil inoculum under phosphate deficiency

open access: yesNew Phytologist, EarlyView.
Leaf phosphate and shoot biomass variation in response to the microbial consortium. Summary Microbial‐based approaches offer a promising strategy to decrease the use of chemical fertilizers in agriculture. Among them, arbuscular mycorrhizal fungi (AMF), which extend root surface area and enhance phosphate uptake, and phosphate‐solubilizing bacteria ...
Arianna Capparotto   +11 more
wiley   +1 more source

Especies Maderables para la Cría en Laboratorio de Lyctus Brunneus (Stephens) (Coleoptera: Lyctidae)

open access: yesRevista Facultad Nacional de Agronomía Medellín, 1997
En el Laboratorio de Productos Forestales de La Universidad Nacional sede Medellín, se ensayaron tres especies de maderas tropicales bonga (Ceiba pentandra L. Gaertn), roble de tierra fría (Quercus humboldtii Bonpl.) y chingalé (Jacaranda copaia Aubl. D.
Mejía Mesa Luis Carlos
doaj  

The Living Arrangements of Single Mothers in Latin America: Stratification by Education and Partnership Status

open access: yesPopulation and Development Review, EarlyView.
Abstract One in four young mothers in Latin America raises her children without a partner, yet more than two‐thirds do so within extended households, typically with their own parents. Despite the social implications of single‐parent families, it remains unclear to what extent the prevalence and living arrangements of single mothers have evolved over ...
Federica Becca   +2 more
wiley   +1 more source

Mentalization and couple relationships: A systematic review of associations and interventions

open access: yesPsychology and Psychotherapy: Theory, Research and Practice, EarlyView.
Abstract Background Mentalization, the ability to understand one's own and another's thoughts and feelings, is considered important for couple functioning. Many couple‐focused interventions aim to improve mentalization, either as the process through which change occurs or as a central goal of treatment.
Katie Hurman   +3 more
wiley   +1 more source

Limited restoration of plant microbiomes: insights from fungal assemblages of a peatland dominant

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Plants are not solitary organisms; they host diverse and largely unexplored microbiomes that shape their health, adaptability, and ecosystem roles. Recent environmental sequencing findings have revealed that each plant species harbors a unique fungal assemblage.
Martina Vašutová   +5 more
wiley   +1 more source

Historia de Euskal Herria Tomo II, Del hierro al roble [PDF]

open access: yes, 1997
Liburu aipatuaren izenburua: Historia de Euskal Herria Tomo II, Del hierro al roble Liburuaren egilea(k): Xosé ...
Angulo Morales, Alberto
core   +1 more source

Home - About - Disclaimer - Privacy