Results 131 to 140 of about 179,602 (286)
Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens
PLANTS, PEOPLE, PLANET, EarlyView.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
Emotional Universe of Nurse Case Managers Regarding Care for Elderly at Risk in Spain: A Hermeneutical Study. [PDF]
Int J Environ Res Public Health, 2022 Pastor-López Á +5 more
europepmc +1 more source
Pest Management Science, EarlyView.XXXX Abstract BACKGROUND Spodoptera frugiperda, commonly known as the fall armyworm, is a highly economically significant pest that affects various crops, resulting in substantial losses in productivity. Managing this pest primarily relies on chemical insecticides; however, the repeated development of resistance to these chemicals has rendered them ...
Daniel Guimarães Silva Paulo +9 more
wiley +1 more source
Economic Evaluation of the Spanish port System Using the Promethee Multicriteria decision Method [PDF]
Due to legislation changes during the Nineties, the Spanish Port System has gone through a series of changes that, simultaneous with a period of economic expansion and generalized marine traffic growth, have affected the Port System's composition and ...
José Ignacio Castillo Manzano +2 more
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Pest Management Science, EarlyView.Bioassays of 36 Leucoptera coffeella populations revealed resistance to neurotoxic insecticides, control failures of ≤62.9% and enzyme activity variation, with particularly high GST and low AChE levels. Abstract Background Leucoptera coffeella is a key pest of coffee crops in Brazil, causing significant damage by mining coffee leaves.
Daianna P. Costa +6 more
wiley +1 more source
Comercio y transporte marítimo: el caso del Pacífico Suramericano [PDF]
, 2012 Este documento presenta los resultados preliminares de una investigación sobre el rol del transporte marítimo en los cambios de participación entre países suramericanos en su comercio con el Asia-Pacífico.
González Vigil, Fernando +2 more
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Remote Sensing in Ecology and Conservation, EarlyView.Tree canopy height is a key indicator of forest biomass and structure, yet accurate mapping across the Amazon remains challenging. Here, we generated a canopy height map of the Amazon forest at ~4.8 m resolution using Planet NICFI imagery and a deep learning U‐Net model trained with airborne LiDAR data.
Fabien H. Wagner +21 more
wiley +1 more source
Statistical Analysis of the Pouring Method's Influence on the Distribution of Metallic Macrofibres into Vibrated Concrete. [PDF]
Materials (Basel), 2023 Gonzalez L +6 more
europepmc +1 more source
Development of a critical structure state alarm system based on the instrumentation of the Botafoc breakwater nº 8 caisson [PDF]
, 2009 Balearic Port Authority has developed an instrumentation system for the #8 caisson of the Botafoc breakwater that integrates 12 pressure sensors located at three surfaces, two in contact with the sea water and another with the bottom.
Almazan Garate, Jose Luis +5 more
core +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.Land cover change that leads to increased nutrient and sediment runoff is an important driver of change in coral reef ecosystems. In this study, we combined satellite remote sensing and field monitoring to assess concomitant changes in watershed land cover and coral cover in northeastern Puerto Rico in 2000–2015.
Pirta Palola +5 more
wiley +1 more source