Results 11 to 20 of about 332,722 (261)

A comparison of methods for excluding light from stems to evaluate stem photosynthesis. [PDF]

Appl Plant Sci, 2023
Abstract Premise A comparison of methods using different materials to exclude light from stems to prevent stem CO2 exchange (i.e., photosynthesis), without affecting stem conductance to water vapor, surface temperature, and relative humidity, was conducted on stems of avocado trees in California.
Valverdi NA, Acosta C, Dauber GR, Goldsmith GR, Ávila-Lovera E.   +4 more
europepmc   +2 more sources

A prospective study evaluating the correlation between local weather conditions, pollen counts and pruritus of dogs with atopic dermatitis. [PDF]

Vet Dermatol
Abstract Background Canine atopic dermatitis (cAD) is a hereditary, generally pruritic and predominantly T‐cell‐driven inflammatory skin disease, involving an interplay between skin barrier abnormalities, allergen sensitisation and microbial dysbiosis.
Widorn L, Zabolotski Y, Mueller RS.
europepmc   +2 more sources

Abundance, Diversity and Phenology of Mosquito Larvae in a Highly Anthropized Wetland: Health and Management Implications of Gándaras de Budiño (NW Spain). [PDF]

Ecol Evol
The natural and anthropized wetland of Gándaras de Budiño (Galicia, Spain) hosts a great number of mosquito species. Culex pipiens s.l. and Culex torrentium pose an emerging risk for West Nile virus transmission. The temporary and polluted waters, as well as the summer and spring seasons, favor the larval proliferation of these vectors.
Martínez-Barciela Y, Polina A, Garrido J.   +2 more
europepmc   +2 more sources

Análisis sobre la influencia de la densidad en la termografía de infrarrojos y el alcance de esta técnica en la detección de defectos internos en la madera [PDF]

, 2012
This paper shows the results of a laboratory phase for the determination of the 1limits of infrared thermography in detecting internal defects in wood and, furthermore, it analyses how the density of this material can influence the surface ...
Morales Conde, María Jesús, Pérez Gálvez, Filomena, Rodríguez-Liñán, Carmen, Rubio de Hita, Paloma   +3 more
core   +3 more sources

Seasonality regulates the structure and biogeochemical impact of ectomycorrhizal fungal communities across environmentally divergent neotropical dry forests

Journal of Ecology, Volume 111, Issue 8, Page 1598-1613, August 2023., 2023
These results highlight the importance of seasonality and plant community composition in shaping different aspects of SDTF ECM fungal community structure and diversity as well as the potential for both the plant and fungal components of ECM symbioses to impact soil functioning across heterogenous SDTFs.
Katilyn V. Beidler, Jennifer S. Powers, Juan M. Dupuy‐Rada, Catherine Hulshof, David Medvigy, Camila Pizano, Beatriz Salgado‐Negret, Skip J. Van Bloem, German Vargas G, Bonnie G. Waring, Peter G. Kennedy   +10 more
wiley   +1 more source

Forest disturbance and recovery in Peruvian Amazonia

Global Change Biology, Volume 29, Issue 13, Page 3601-3621, July 2023., 2023
This study used Landsat time series in combination with data from 1840 National Forest Inventory plots in Peruvian Amazonia to determine the impact of disturbance, environmental conditions and human use on forests' biomass and tree diversity. We found that the intensity of forest disturbance had a negative effect on the recovery of aboveground biomass ...
Daniela Requena Suarez, Danaë M. A. Rozendaal, Veronique De Sy, Mathieu Decuyper, Natalia Málaga, Patricia Durán Montesinos, Alexs Arana Olivos, Ricardo De la Cruz Paiva, Christopher Martius, Martin Herold   +9 more
wiley   +1 more source

Úlceras por humedad: diferenciación y prevención [PDF]

, 2014
[Resumen] El contacto mantenido de la piel con la humedad procedente de las heces/y o la orina genera modificaciones en la estructura y función, alterándose la barrera cutánea y ocasionando su rotura. Los pacientes con más riesgo de desarrollar una lesión asociada a la humedad son aquellos con: edad avanzada (la epidermis de una persona de 80 años de ...
Biurrun Pérez, Belén
openaire   +3 more sources

Climate and microhabitat shape the prevalence of endozoochory in the seed rain of tropical montane forests

Biotropica, Volume 55, Issue 2, Page 408-417, March 2023., 2023
We investigated the effects of climate and microhabitat conditions on the prevalence of endozoochorous plant species in the seed rain of tropical montane forests in southern Ecuador. Our analyses demonstrate that the prevalence of endozoochorous plant species in seed rain increases with temperature across elevations and with leaf area index within ...
Diana C. Acosta‐Rojas, Maciej Barczyk, Carlos I. Espinosa, Boris A. Tinoco, Eike L. Neuschulz, Matthias Schleuning   +5 more
wiley   +1 more source

Confort higrotérmico para actividades en espacios exteriores: periodo cálido, en clima cálido seco extremo [PDF]

, 2010
El tiempo de duración de las actividades en espacios exteriores en clima cálido seco extremo, depende de las condiciones de confort higrotérmico de los usuarios.
Bojorquez, Gonzalo, García-Cueto, Rafael, Gómez-Azpeitia, Luis Gabriel, Luna, Anibal, Romero, Ramona   +4 more
core   +1 more source

Estudio del proceso de secado de fresa usando horno microondas/Study of the stramberry drying process using microwave dryer

Prospectiva, 2017
El objetivo de esta investigación es evaluar el proceso y rendimiento de secado en horno microondas de 10kW de potencia a 2,45GHz empleando fresa para los experimentos.
María Bernarda Alvarado Bawab
doaj   +1 more source