Results 31 to 40 of about 272 (90)

Simultaneous Generation of Topographic Models and Manning Roughness Coefficient Maps From Tri‐Stereoscopic Satellite Images: Application to the Huarmey River, Peru

The Photogrammetric Record, Volume 41, Issue 195, July‐September 2026.
Tri‐stereoscopic PeruSat‐1 imagery enables the simultaneous generation of 0.70 m‐resolution topography and spatially distributed Manning roughness maps, achieving 0.434 m vertical accuracy. Integrated into HEC‐RAS, these products provide consistent, high‐resolution inputs that improve hydraulic modelling and flood risk assessment in data‐scarce river ...
Jorge L. Miranda‐Pita, Pedro A. Plaza‐Álvarez, Jorge Lopez‐Rebollo, Diego González‐Aguilera   +3 more
wiley   +1 more source

Le contrôle des digues concédées du Rhône et du Rhin Le point de vue du Ministère de l'Industrie

Sciences, Eaux & Territoires, 2005
Dans le cadre de la circulaire du 23/05/1997 relative à la surveillance des barrages de moyenne importance, le ministère de l'Industrie (Drire et BETCGB) est amené à exercer le contrôle de 1 000 km environ de digues sur 25 aménagements hydro-électriques ...
M. HOONAKKER
doaj  

The Contribution of Entomological Surveillance to the Control of Chagas Disease in Endemic Regions: An Integrative Literature Review

Tropical Medicine &International Health, Volume 31, Issue 7, Page 832-842, July 2026.
ABSTRACT Chagas disease remains a significant public health challenge in various endemic regions of Latin America. The persistence of vector‐borne transmission highlights the complexity of the issue and the limitations of traditional strategies. In this context, entomological surveillance plays a strategic and multifaceted role, not only in the early ...
Daniel Rodrigo de Lima Gomes, Gilliard do Nascimento, Pedro Mariano da Silva Rodrigues, Ana Beatriz da Silva, Ysabele Yngrydh Valente Silva, Ekarinny Myrela Brito de Medeiros, Cléber de Mesquita Andrade, Thales Allyrio Araújo de Medeiros Fernandes, José Antonio da Silva Júnior, Ellany Gurgel Cosme do Nascimento   +9 more
wiley   +1 more source

Effects of selective harvest on antler size of white‐tailed deer in Texas, USA

Wildlife Monographs, Volume 222, Issue 1, June 2026.
We conducted 20 years of experiments on the selective harvest of white‐tailed deer by antler size, judged inferior, in 2 areas of South Texas, USA. Selective harvest increased the phenotypic antler size of older males in one study area but not the other. There was little evidence of evolution resulting from selective harvesting. Abstract There has been
Don A. Draeger, Charles A. DeYoung, Masahiro Ohnishi, David Navarro, Randy W. DeYoung, Bronson K. Strickland, David B. Wester, Alan T. Cain, David G. Hewitt   +8 more
wiley   +1 more source

Potential of the Predatory Mites Gamasellodes lavafesii (Mesostigmata: Ascidae) and Cosmolaelaps mediocuspis (Mesostigmata: Laelapidae) on Different Soil Pests/Parasites and Alternative Prey for Large‐Scale Rearing

Journal of Applied Entomology, Volume 150, Issue 5, Page 562-572, June 2026.
ABSTRACT Many species of Mesostigmata soil mites have potential as biological control agents of pests/parasites. This study evaluated the predation potential of two of these species, Gamasellodes lavafesii (Ascidae) and Cosmolaelaps mediocuspis (Laelapidae).
A. R. A. Barros, J. P. I. Martin, G. J. Moraes, M. M. Inomoto, R. C. Castilho   +4 more
wiley   +1 more source

L'ingénierie écologique pour le contrôle de l'érosion dans les bassins versants torrentiels

Sciences, Eaux & Territoires, 2004
Cet article présente la façon dont l'ingénierie écologique pour le contrôle de l'érosion dans les bassins versants torrentiels est abordée au Cemagref de Grenoble.
F. REY, S. DELLA TORRE, F. BERGER
doaj  

Sugar provisioning increases parasitoid numbers in agroecosystems but may not reduce pest densities: A meta‐analysis

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet, Blas Lavandero, Emmanuel Desouhant, Bruno Jaloux   +3 more
wiley   +1 more source

Effects of Warming on Growth and Leaf Colonization by Litter Mat‐Forming Fungi in a Wet Tropical Forest in Puerto Rico

Biotropica, Volume 58, Issue 3, May 2026.
We took advantage of a long‐running field warming experiment, the Tropical Responses to Altered Climate Experiment (TRACE) located in the Luquillo Experimental Forest in Puerto Rico to evaluate the effects of +4°C warming on relative growth rates (RGR) and time to leaf colonization of a recently senesced leaf for drought‐tolerant species Marasmius ...
Ari E. Puentes, D. Jean Lodge, Deyaneira A. Ortiz‐Iglesias, Tatiana Barreto‐Vélez, Laura C. Rubio‐Lebrón, Hieu Chu, Christine S. O'Connell, Sasha C. Reed, Tana E. Wood   +8 more
wiley   +1 more source

INFLUENCIA DE LA VEGETACIÓN EN LOS NIVELES DE RUIDO URBANO INFLUÊNCIA DA VEGETAÇÃO NOS NÍVEIS DE RUÍDO URBANO INFLUENCE OF VEGETATION IN URBAN NOISE LEVELS

Revista EIA, 2009
El objetivo del estudio fue evaluar la capacidad de la vegetación para mitigar el ruido en el valle de Aburrá. La metodología comprendió dos fases: la primera consistió en la revisión de información secundaria relacionada con dicha función de la ...
Martha Isabel Posada, María del Pilar Arroyave, Carlos Fernández   +2 more
doaj  

Residential characteristics aggravating infestation by Culex quinquefasciatus in a region of Northeastern Brazil Características agravantes por infestación residencial de Culex quinquefasciatus, en una región del Noreste de Brasil Características agravantes por infestação residencial de Culex quinquefasciatus, em Olinda, PE

Revista de Saúde Pública, 2012
OBJECTIVE: Analyse how basic sanitation conditions, water supply and housing conditions affect the concentration of Culex quinquefasciatus METHODS: Populations of C.
Juliana Cavalcanti Correia, Rosângela Maria Rodrigues Barbosa, Cláudia Maria Fontes de Oliveira, Cleide Maria Ribeiro de Albuquerque   +3 more
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