Results 51 to 60 of about 61,709 (273)

Asentamientos informales, percepción del riesgo y política de relocalización

open access: yesPensum
Una población vulnerable expuesta a inundaciones ¿percibe los efectos negativos del riesgo que enfrenta? ¿Los asimila como una cuestión natural por el desconocimiento de las dinámicas del arroyo, las lluvias y el territorio que ocupa?
Florencia Senise, Isabel López
doaj   +1 more source

Application of ERTS-1 imagery to detecting and mapping modern erosion features, and to monitoring erosional changes, in southern Arizona [PDF]

open access: yes
The author has identified the following significant results. ERTS-1 multispectral images have been used, without additional data, to prepare three maps at 1:1 million scale of the 18,000 sq. mi. project area: (1) modern (post-1890 A.
Cooley, M. E., Morrison, R. B.
core   +1 more source

Diurnal‐Only Foslevodopa/Foscarbidopa

open access: yes
Movement Disorders Clinical Practice, EarlyView.
Alexandra McGuckin   +3 more
wiley   +1 more source

Cannabis Agritourism and Local Pathways Toward Sustainable Development Goals in Northern California

open access: yesSustainable Development, EarlyView.
ABSTRACT Recent acceleration in global cannabis legalization offers a new context for examining the multiscale links between agritourism, sustainability, and international policy frameworks. In this study, Responsible Tourism is used to conceptualize cannabis agritourism in Northern California's Emerald Triangle as a strategy that may advance targets ...
Susan Dupej   +2 more
wiley   +1 more source

Efecto a largo plazo de los incendios forestales en la calidad del agua de dos arroyos en la sub-región Andino-Patagónica, Argentina

open access: yesEcología Austral, 2006
Un impacto ambiental de importancia en la región Andino-Patagónica es el referido a los incendios forestales que afecta desde bosques con especies forestales nativas, hasta zonas de estepa ricas en especies forrajeras.
‪Pedro F. Temporetti‬
doaj  

New and old species of Ommatius Wiedemann (Diptera: Asilidae) from Hispaniola [PDF]

open access: yes, 2011
Four new species of Ommatius Wiedemann, the female of O. stramineus Scarbrough, and the male of 0. nigellus Scarbrough from Hispaniola are described. A lectotype for O. gwenae Scarbrough and a neotype for O. cinnamomeus are selected.
Scarbrough, Aubrey G.
core  

Overcoming barriers? The mixed results of social innovation accelerator programs for women entrepreneurs

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Entrepreneurship accelerators are increasingly promoted as structural interventions to close gender gaps, yet studies have not established a differential impact of participation for women. This prior evidence—drawn from high‐tech, male‐dominated settings—may overlook how outcomes differ in more feminized domains such as social
Nilanjana Dutt, Sarah Kaplan
wiley   +1 more source

Evaluación de parámetros fisicoquímicos en aguas del arroyo Hinojo en el partido de Olavarría

open access: yesBiología Acuática, 2019
Hinojo stream is tributary of Tapalqué stream, placed in Olavarría city. The source of Hinojo stream is located in the North West of the Sierras Bayas, and its course is about 27 km long, in a mean slope of 3,5 ‰.
O. A. Díaz, V. Colasurdo
doaj  

Impact of half‐joint failures on RC girder bridges: A robustness quantification study

open access: yesStructural Concrete, EarlyView.
Abstract The robustness of bridge structures is critical to ensuring safety and service continuity, particularly in aging infrastructure exposed to degradation and unexpected loads. Reinforced concrete (RC) half‐joint bridges—widely built in Italy between the 1950s and 1970s—exhibit specific vulnerabilities due to inspection challenges, durability ...
Paolo Martinelli, Matteo Colombo
wiley   +1 more source

Efectos de la exclusión de ganado sobre la calidad ambiental de un arroyo pampeano

open access: yesBiología Acuática, 2014
Durante dos años, se hicieron registros de la morfología del canal y la calidad de la ribera en una sección de un arroyo dado que se excluyó la ganadería en una sección de 500 metros de largo cerca de la orilla y 10 metros en cada orilla.
Adonis Giorgi   +2 more
doaj  

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