Results 51 to 60 of about 24,499 (157)
A presença de Casuarina equisetifolia L. pode alterar a paisagem acústica de uma área de restinga?
Boletim do Observatório Ambiental Alberto Ribeiro Lamego, 2020 O termo Paisagem Acústica surgiu com o objetivo de relacionar à variedade de sons do ambiente (biofonia, geofonia e antropofonia) e sua influência sobre os processos ecológicos com o conceito tradicional de paisagem. O objetivo deste trabalho consiste na
Yagho Ferreira Ramos +2 more
doaj +1 more source
Assessing spatial variability and efficacy of surrogate species at an ecosystem scale
Conservation 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
Parameter analysis of vibratory energy flow in a hermetic compressor by statistical energy analysis
Archives of Acoustics, 2003 This work deals with the problem of vibratory energy flow from the internal electrical motor-compressor assembly (kit) to the shell of a hermetic compressor. The theoretical model is based on Statistical Energy Analysis.
W. A. Barbosa, A. Lenzi, P.H. T. Zaninin
doaj
A computational framework to characterize and compare the tonal repertoires of toothed whales
Methods 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
, 1983 Manglano De Mas, JL.; Estellés Belenguer, H.; Belmar Ibáñez, F. (1983). Contaminación acústica originada por el ruido emitido por el ferrocarril dentro del municipio de Valencia. Revista de Acústica. 14(1):59-67.
Manglano De Mas, José Luís +2 more
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Acústica no-lineal. Macrosonidos [PDF]
, 2000 PACS: 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] Este artículo pretende recoger sintéticamente la ...
Elvira Segura, Luis +5 more
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Rapid Ocean Warming Drives Sexually Divergent Habitat Use in a Threatened Predatory Marine Ectotherm
Global 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
La metrología en el Instituto de Acústica [PDF]
, 2000 PACS: 43.58.Vb.-- 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] Se presenta una visión histórica del desarrollo de la ...
Chinchurreta, Francisco José
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MODELACIÓN DE LA RESPUESTA ACÚSTICA DE PECES: APLICACIÓN A ENSAYOS DE LABORATORIO CON PERCAS
Anales (Asociación Física Argentina), 2013 Cuando se propaga sonido en un medio acuoso, éste encuentra a su paso gran cantidad y variedad de inhomogeneidades correspondientes a discontinuidades en las propiedades físicas del medio, tal como ocurre en el mar con las algas microscópicas ...
J D González +3 more
doaj
Remote 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