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Spatiotemporal analysis of montado land cover dynamics in southern Portugal: the influence of anthropogenic and natural disturbancesNARA Subscribed
The montado is a traditional agroforestry system in Portugal that combines cork or holm oak trees with pastures and crops. It provides multiple ecosystems services and supports rural livelihoods. However, in recent decades, the montado has faced several threats that have caused its decline and degradation. Here, we analyse the recent changes in montado cover—between 2006 and 2018—and assess the main drivers and processes of ch...
Biological performance of Melanaphis sorghi (Theobald, 1904) (Hemiptera: Aphididae) on different host plantsNARA Subscribed
The sorghum aphid, Melanaphis sorghi (Theobald, 1904) (Hemiptera: Aphididae), is a significant pest. This study classified the host suitability of seven Poaceae genotypes: commercial and wild sorghum ( S. bicolor , S. sudanense , S. bicolor verticilliflorum ), pearl millet ( Pennisetum glaucum ), and maize ( Zea mays ). Aphid biological performance was assessed via leaf-disc bioassays under controlled conditions (24 ± 2 °C, 60...
The olfactory bulb (OB) is one of the earliest brain regions affected in neurodegenerative diseases such as Parkinson’s disease (PD). Its high metabolic rate, dopaminergic modulation, and connectivity with the cortical and limbic regions make it particularly vulnerable to early neuroinflammatory and oxidative processes. This study aimed to investigate whether the administration of 6-hydroxydopamine (6-OHDA) into the OB induces...
Impact of atmospheric conditions on photovoltaic generation: investigating the influence of aerosols on a grid-connected systemNARA Subscribed
The growing demand for electrical energy drives the transition toward renewable sources, with a focus on solar photovoltaic energy due to its wide availability and decreasing costs. However, the efficiency of photovoltaic systems is vulnerable to atmospheric factors, such as the presence of aerosols, which affect the atmosphere's radiative balance. This study investigated the impact of aerosol load on the energy generation of...
Functional diversity of Brazilian bees: revealing the unique patterns of the NeotropicsNARA Subscribed
Bees are essential for ecosystem functioning, pollinating many wild and crop plant species. Predicting which species are most vulnerable to global changes, and how their loss may impact ecosystems and human well-being, is critical. Comprehensive information on bee response and effect traits is fundamental to these assessments. However, the Raunkiærian shortfall—insufficient trait data—remains significant for bees, particularly...
Understanding how small populations cope with loss of genetic diversity and deleterious variation is crucial to address the current biodiversity crisis. Insular populations are particularly interesting as they have often persisted at lower population sizes and higher inbreeding than their mainland counterparts. While the genome‐wide consequences of inbreeding in threatened insular species have received some attention, comparat...
Exploring In Vitro Mesenchymal Stem Cell Osteodifferentiation via Vibrational Microspectroscopy: A ReviewNARA Subscribed
The application of vibrational microspectroscopy to the study of in vitro mesenchymal stem cells (MSC) osteogenic differentiation is a promising approach towards the understanding of the molecular processes involved in bone fabrication. Both infrared (IR) and Raman microspectroscopies have been applied, with a clear predominance of the latter. Bone marrow MSC have been the target of most studies, followed by those originating...
A Global Assessment of Plant and Animal Community Responses to Forest Management Over TimeNARA Subscribed
Transitions to forest management that mitigate negative effects of forest use on biodiversity are required to bend the curve of biodiversity loss. To facilitate such transitions, it is vital to understand the effects of different forest management practices on biodiversity. In this study, we analyzed observation data of 182 studies (312,453 abundance values) from three global biodiversity databases to estimate the effects of s...
Aim The urgency for remote, reliable and scalable biodiversity monitoring amidst mounting human pressures on ecosystems has sparked worldwide interest in Passive Acoustic Monitoring (PAM), which can track life underwater and on land. However, we lack a unified methodology to report this sampling effort and a comprehensive overview of PAM coverage to gauge its potential as a global research and monitoring tool. To address this...
A Comprehensive Framework for Water Affordability AnalysisNARA Subscribed
Water and sanitation affordability has emerged as a significant concern in recent years due to economic crises and the increasing reliance on tariffs to finance public services. Governments have often depended on inadequate affordability analyses, if any, to identify constraints faced by vulnerable families in accessing water supply and sanitation services. This paper proposes a comprehensive affordability analysis framework,...
Key conservation actions for European steppes in the context of the Post-2020 Global Biodiversity FrameworkNARA Subscribed
The Kunming–Montreal Global Biodiversity Framework (KM–GBF) envisions a world living in harmony with nature by 2050, with 23 intermediate targets to be achieved by 2030. However, aligning international policy and national and local implementation of effective actions can be challenging. Using steppe birds, one of the most threatened vertebrate groups in Europe, as a model system, we identified 36 conservation actions for the a...
Patients with metastatic urothelial carcinoma (mUC) are typically elderly and often have other comorbidities that require the use of concomitant medications. In our study we evaluated the association of concomitant use of antibiotics (ATBs), proton pump inhibitors (PPIs), corticosteroids, statins, metformin and insulin with patient outcomes and we validated the prognostic role of a concomitant drug score in mUC patients treate...