Results 21 to 30 of about 94,504 (182)
Continental brines, with total dissolved solids ranging from 170–350 g l ^−1 , are the most abundant lithium resources, although lithium is one of the minor brine components, at concentrations around 1%.
María L Vera +3 more
doaj +1 more source
Caracterización térmica de placas de yeso con material de cambio de fase incorporado
En este trabajo se demuestra la idoneidad de incorporar materiales de cambio de fase en placas de yeso para incrementar su capacidad de almacenamiento térmico.
A. Oliver, F. J. Neila, A. García
doaj +1 more source
Systematic mapping of monitoring and evaluation in rewilding
Abstract Rewilding is a landscape recovery approach that seeks to enhance the functioning of degraded ecosystems by reinstating natural processes, and it is increasingly being adopted by organizations and landowners. Despite its popularity, there is no accepted way to assess rewilding's impacts, which is due in part to inconsistent monitoring and ...
Nell J. Pates +5 more
wiley +1 more source
Introducción y objetivos: Zephyranthes tubispatha es una especie sudamericana con potencial ornamental y farmacológico. Se planteó completar el conocimiento de su reproducción por semillas, respecto a: 1) atributos de frutos, semillas, subestadios de ...
Maria Cecilia Acosta +3 more
doaj +1 more source
Ten rules for robust taxonomy in ecological datasets
A workflow for better use and integration of taxonomic‐related information into ecological datasets. Summary Accurate taxonomy, including species identification and naming, underpins ecological inference, yet taxonomic information in ecological datasets is often inconsistently recorded or weakly standardized.
Renato A. Ferreira de Lima +18 more
wiley +1 more source
Abstract Climate warming is increasingly enabling species to cross bioclimatic barriers, driving altitudinal range expansions of species and facilitating biological invasions into ecosystems that were historically protected by low temperatures. Among these cold ecosystems are tropical alpine systems—páramos—found in the tropical Andes above 3000 m ...
Paula Torres‐Quintero +3 more
wiley +1 more source
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
Our findings show that Eurasian jay dispersal activity depends on specific understorey structures when selecting caching microsites—particularly shrub cover and standing pines. These features could be directly shaped by management to promote assisted natural oak regeneration.
Olivia Lorente‐Casalini +4 more
wiley +1 more source
Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens
Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski +2 more
wiley +1 more source
La expansión territorial del modelo productivo de los agronegocios marcó en la Argentina de fines del siglo XX la apertura de las denominadas fronteras agrarias modernas.
Esteban Salizzi
doaj +1 more source

