Results 21 to 30 of about 202 (134)
Enseñanza de las Ciencias, 2014 En aquest estudi s'analitza el paper del treball amb analogies en la mobilització i desenvolupament de capacitats i valors vinculats a l'activitat de modelització en ciències.
María del Mar Aragón +2 more
doaj +1 more source
Manejo de sustancias químicas peligrosas en el laboratorio de restauración de pintura de caballeto
Educación Química, 2018 Se ha observado que, mientras el químico trabaja unos minutos con un disolvente como el tolueno y luego de tapar la botella la guarda, en cambio el restaurador de pintura de caballete, al limpiar un barniz oxidado, lo utiliza varias horas, a menudo sin ...
Elisabeth Rossi +1 more
doaj +1 more source
Apuntes del CENES, 2023 Este artículo tiene por objetivo analizar la evolución de la competitividad de las exportaciones del sector químico mexicano en los mercados de Estados Unidos (E.U.) y la Unión Europea (U.E.), por categoría de productos, en el periodo 1994-2015.
Raúl Vázquez López
doaj +1 more source
New Phytologist, EarlyView.Habit photographs of field‐collected and in vitro‐cultivated (c) Sphagnum spp. used for experiments. Summary Sphagnum mosses regulate peatland carbon storage, hydrology, nutrient cycling, and ecosystem functioning. However, the links among their surface chemistry, photosynthesis, responses to submersion and pH remain poorly understood.
Anna Di Palma +8 more
wiley +1 more source
Application of SINTACS method to the aquifers of Piana di Palermo, Sicily, Italy
Geofísica Internacional, 2004 Piana di Palermo es caracterizada por la presencia de dos acuíferos diferentes: uno somero constituido por calcarenitas y otro profundo en rocas carbonatadas fracturadas.
G. Cusimano
doaj +1 more source
Journal of Applied Ecology, Volume 63, Issue 8, August 2026.These findings provide strong mechanistic evidence for VOCs mediating pest resistance and suggest that exposure to herbivore‐induced, plant‐derived VOCs can enhance pest resistance in potato crops. These results might offer novel information for developing ecologically sustainable plant volatile‐based strategies for boosting protection against pests in
Lucía Martín‐Cacheda +5 more
wiley +1 more source
Biotecnología en el Sector Agropecuario y Agroindustrial, 2019 El desarrollo de técnicas de conservación de cuarta gama ha jugado un papel importante en la industria de alimentos, siendo efectivas en la prolongación de vida útil de las frutas.
Erica Julieth Gil Giraldo +2 more
doaj +1 more source
Fern spore dispersal: A methodological review and experimental field study
Applications in Plant Sciences, Volume 14, Issue 1, January-February 2026.Abstract Spore dispersal is one of the most important but perhaps the least investigated and understood processes in determining the geographical distribution of fern species. After a methodological review of the aerobiology of fern spores, we examined the impact of spore characteristics and meteorological factors on their airborne dispersal.
Felipe Gómez‐Noguez +6 more
wiley +1 more source
Functional Ecology, Volume 39, Issue 12, Page 3732-3750, December 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant chemistry mediates interactions between plants and their environment. While intraspecific chemodiversity at the individual plant level is well studied, the effects of chemodiversity at the plant community level on arthropod interactions need more attention.
Lina Ojeda‐Prieto +3 more
wiley +1 more source
Functional Ecology, Volume 39, Issue 12, Page 3372-3384, December 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract Herbivores influence litter quality, soil properties and decomposer communities, with cascading effects on litter decomposition. Vertebrate and invertebrate herbivores can affect decomposition through the same two pathways (litter quality‐ and soil‐mediated) but are ...
M. Paz Tapella +4 more
wiley +1 more source