Results 51 to 60 of about 29,676 (185)

What Is Going on with the Research into the Internationalization of Small and Medium-Sized Enterprises (SMEs)? An Intellectual Structure Analysis into the State-of-the-Art (1990–2018)

open access: yesPublications, 2020
The internationalization of Small and Medium-sized Enterprises (SMEs) is a topic of constant research interest due to the impact these have on economic growth and employment in developed, emerging and developing countries.
María del Pilar Casado-Belmonte   +3 more
doaj   +1 more source

Power Transmission Lines: Worldwide Research Trends

open access: yesEnergies, 2022
The importance of the quality and continuity of electricity supply is increasingly evident given the dependence of the world economy on its daily and instantaneous operation. In turn, the network is made up of power transmission lines.
Francisca Alcayde-García   +4 more
doaj   +1 more source

Fungal microbiota from rain water and pathogenicity of Fusarium species isolated from atmospheric dust and rainfall dust [PDF]

open access: yes, 2011
In order to determine the presence of Fusarium spp. in atmospheric dust and rainfall dust, samples were collected during September 2007, and July, August, and October 2008.
A Bovallius   +36 more
core   +2 more sources

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori   +9 more
wiley   +1 more source

Strategies to control the growth of unwanted microalgae during the production of Arthrospira platensis BEA 005B

open access: yesCleaner Engineering and Technology
When producing Arthrospira platensis (Spirulina) it is essential to reuse the exhausted culture medium for sustainability reasons. However, this strategy is challenging given the negative effect the medium has on microalgal growth.
Silvia Villaró   +4 more
doaj   +1 more source

Skeletal Trauma and Social Dynamics in Medieval Silves (Southern Portugal): Islamic Versus Christian Populations

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT Skeletal trauma provides insight into both accidental injury and interpersonal violence, reflecting everyday risk and social dynamics. This study tests the hypothesis that trauma, particularly among males, was more prevalent in the Islamic population of Silves (9th–13th centuries) than in the subsequent Christian rule (13th century onwards ...
Ana González‐Ruiz   +2 more
wiley   +1 more source

Leaf penetration by endophytic Metarhizium brunneum enables infection of Phthorimaea absoluta in tomato mines while inducing the crop defense system

open access: yesPest Management Science, EarlyView.
Spraying Metarhizium brunneum on tomato plants controls heterogeneous and upcoming Phthorimaea absoluta populations by infecting larvae within mines and priming plant induced systemic defences. Abstract BACKGROUND The endophytic entomopathogenic fungus Metarhizium brunneum Petch EAMa 01/58‐Su shows strong potential for managing Phthorimaea absoluta, a ...
Esther Aguilera Cuenca   +5 more
wiley   +1 more source

Participation of Students with Special Educational Needs (SEN) in Extracurricular Activities in Compulsory Education

open access: yesEducation Sciences, 2023
Within the R + D + I project “Study of the educational response to students with Specific Need of Educational Support hereinafter (SEN) associated with disability”, one of the areas analyzed covers extracurricular and complementary activities and if ...
Macarena Castellary-López   +3 more
doaj   +1 more source

Magnitud, composición y patrones espaciotemporales de la mortalidad de vertebrados en las carreteras a escala regional [PDF]

open access: yes, 2018
Although roadkill studies on a large scale are challenging, they can provide valuable information to assess the impact of road traffic on animal populations.
Camacho, Carlos   +4 more
core   +1 more source

Evaluating astigmatid mites as supplemental food for Macrolophus pygmaeus: contrasting responses between commercial and wild populations

open access: yesPest Management Science, EarlyView.
Astigmatid mites provide low‐cost supplemental food for Macrolophus pygmaeus, supporting survival and development, with population‐specific responses and Acarus siro and Carpoglyphus lactis as the most promising alternatives. Abstract BACKGROUND Early establishment of Macrolophus pygmaeus in crops depends on the availability of supplemental food ...
María del Carmen Reche   +5 more
wiley   +1 more source

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