Results 61 to 70 of about 108,028 (167)

Análisis discriminante de algunas variables que influyen en la contaminación acústica debida al tráfico urbano en una gran ciudad [PDF]

open access: yes, 2012
El ruido producido por el tráfico es función de un gran número de variables, unas propias de las características de la calzada y del entorno por el que discurre, y otras propias de los vehículos. De todas las variables que pueden influir, solo unas pocas
Fernández Gómez, Jaime Antonio   +1 more
core   +1 more source

Assessing spatial variability and efficacy of surrogate species at an ecosystem scale

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Preserving biodiversity is a central goal of conservation, but, in practice, monitoring biodiversity often involves assessing population trends for one or a handful of species that are presumed proxies for biodiversity. Despite the popularity of surrogate species strategies, the links between biodiversity and surrogate species are rarely ...
Kristin M. Brunk   +4 more
wiley   +1 more source

Aglomeración acústica de partículas [PDF]

open access: yes, 2000
PACS: 43.35, 43.25.-- Publicado en el Vol. XXXI, núm. 3-4, tercer y cuarto trimestre 2000 de la Revista de Acústica: Número especial dedicado al XXV Aniversario del Instituto de Acústica del C.S.I.C.[ES] En este trabajo se presenta una recopilación de ...
Acosta Aparicio, Víctor Manuel   +13 more
core  

Comparison between auditory-perceptual and acoustic analyses in dysarthrias [PDF]

open access: yes, 2008
PURPOSE: To compare data found in auditory-perceptual analyses (subjective) and acoustic analyses (objective) in dysarthric patients. METHODS: Forty-two patients with well defined neurological diagnosis, 21 male and 21 female, were evaluated in auditory ...
Carrillo, Luciane, Ortiz, Karin Zazo
core   +4 more sources

A computational framework to characterize and compare the tonal repertoires of toothed whales

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 7, Page 1350-1368, July 2025.
Abstract Toothed whales, despite being one of the most acoustically specialized lineages of vertebrates, lack detailed vocal repertoire characterizations comparable to those of songbirds and primates. Current descriptions often lack standardization, limiting interspecies and intraspecies comparisons critical for understanding the contribution of ...
Maia Austin   +7 more
wiley   +1 more source

LIFE+2010 QUADMAP Project: results obtained from the analysis of data collected during the application of the new methodology to the pilot quiet areas [PDF]

open access: yes, 2019
Since the 90s, quiet areas have commonly been considered as places to be acoustically preserved or where acoustic interventions should be implemented to reduce noise levels.
Aspuru, Itziar   +7 more
core   +2 more sources

Rapid Ocean Warming Drives Sexually Divergent Habitat Use in a Threatened Predatory Marine Ectotherm

open access: yesGlobal Change Biology, Volume 31, Issue 7, July 2025.
How ectothermic, mobile marine predators are responding to climate change is uncertain due to lack of species‐specific data, which can mask the true impact of this threat. We investigate the impact of environmental conditions and thermal extremes on the behavior and distribution of angelsharks, a highly threatened elasmobranch of global conservation ...
Lucy R. Mead   +14 more
wiley   +1 more source

LOGROS CUYA ACÚSTICA TRASCIENDE [PDF]

open access: yes, 2016
La Unidad Académica Profesional Cuautitlán Izcalli conocida por sus siglas UAPCI, es parte ya de estos 60 aniversarios de la transformación de la ICLA-UAEM, desde el pasado 9 de agosto de 2010, se dio la bienvenida a 166 alumnos y a tres licenciaturas de
González Roldán, Karina   +1 more
core  

The untapped potential of camera traps for farmland biodiversity monitoring: current practice and outstanding agroecological questions

open access: yesRemote Sensing in Ecology and Conservation, Volume 11, Issue 3, Page 243-254, June 2025.
Through a systematic literature review, we show that camera traps (CTs) have been underutilised for farmland biodiversity monitoring. The few existing farmland‐based CT studies focused on local‐level management issues, such as disease transmission between wildlife and livestock, crop damage and use of artificial feeders and water troughs by wildlife ...
Stephanie Roilo   +4 more
wiley   +1 more source

Evaluación acústica de la cabina audiométrica del CINTRA

open access: yesRevista Elektrón
Las cabinas audiométricas constituyen un elemento fundamental en la realización de estudios destinados a evaluar la audición. Las mismas deben cumplir estrictas condiciones de ruido de fondo interior para garantizar la validez de las evaluaciones.
Sara Gaetán   +5 more
doaj   +1 more source

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