Results 31 to 40 of about 18,841 (155)
Taxonomic and functional diversity of urban bees of the world
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso +10 more
wiley +1 more source
Funciones Trigonométricas Generalizadas
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openaire +3 more sources
Abstract Bioinvasions are considered mostly as a biodiversity and conservation hazard, but in specific situations, introduced species can bring ecological or socioeconomic benefits. We assessed the social–ecological role of marine introduced species in the eastern Mediterranean Sea—a global hotspot of bioinvasions and extirpations—and their potential ...
Stelios Katsanevakis +7 more
wiley +1 more source
Resumen: Introducción: La vena basílica se caracteriza por ser un vaso profundo que en la mayoría de los casos requiere superficialización y trasposición quirúrgica.
Néstor Fontseré +10 more
doaj +1 more source
Background The fungal cell wall is an essential and robust external structure that protects the cell from the environment. It is mainly composed of polysaccharides with different functions, some of which are necessary for cell integrity.
Vanessa S. D. Carvalho +6 more
doaj +1 more source
The methyl-CpG binding protein 2 gene (MECP2) encodes an epigenetic transcriptional regulator implicated in neuronal plasticity. Loss-of-function mutations in this gene are the primary cause of Rett syndrome and, to a lesser degree, of other ...
Jose Vicente Torres-Pérez +8 more
doaj +1 more source
Abstract Biodiversity is globally threatened by human impacts, including land‐use transformation and climate change, which has prompted a rapid transition from fossil fuels to cleaner energy sources, such as photovoltaic (PV) energy. However, utility‐scale PV plants require vast areas and can lead to conflicts with biodiversity conservation, making ...
Pablo Medrano‐Vizcaíno +10 more
wiley +1 more source
Objetivo: desarrollar un producto en polvo a base de suero lácteo dulce, pulpa de mora (Rubus glaucus), maltodextrina e inulina, mediante tecnología spray drying. Metodología: se caracterizó fisicoquímicamente la materia prima. Se optimizó la formulación
Adriana Micanquer Carlosama +1 more
doaj +1 more source
Rehabilitación cardiaca en época COVID-19. Programas. Resultados
Introducción: La pandemia de enfermedad por coronavirus 2019 (COVID-19) ha incidido de forma negativa en los programas de rehabilitación cardiaca (PRC) españoles.
José Maroto-Montero +6 more
doaj +1 more source
Abstract Over the past decades, climate change has emerged as a major threat to global biodiversity, negatively affecting the integrity and functioning of ecosystems and the benefits they provide to people. To mitigate these impacts, it is essential to identify climate refugia that support the persistence of the structure and function of reef ...
Sara M. Melo‐Merino +4 more
wiley +1 more source

