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Hourless and at large.

Hourless and at large. Exhibition curated by Barbara Piwowarska. Casa São Roque. Porto, Portugal. February 19 – September 30, 2023. Opening February 18, 2023.

Impact of landscape configuration and composition on pollinator communities across different European biogeographic regions

Introduction: Heterogeneity in composition and spatial configuration of landscape elements support diversity and abundance of flower-visiting insects, but this is likely dependent on taxonomic group, spatial scale, weather and climatic conditions, and is particularly impacted by agricultural intensification. Here, we analyzed the impacts of both aspects of landscape heterogeneity and the role of c

Nordic 2023 guidelines for the diagnosis and treatment of lung neuroendocrine neoplasms

Lung neuroendocrine neoplasms (NEN) are a heterogeneous population of neoplasms with different pathology, clinical behavior, and prognosis compared to the more common lung cancers. The diagnostic work-up and treatment of patients with lung- NEN has undergone major recent advances and new methods are currently being introduced into the clinic. These Nordic guidelines summarize and update the Nordic

Fire carbon emissions over Equatorial Asia reduced by shortened dry seasons

Fire carbon emissions over Equatorial Asia (EQAS) play a critical role in the global carbon cycle. Most regional fire emissions (89.0%) occur in the dry season, but how changes in the dry-season length affect the fire emissions remains poorly understood. Here we show that, the length of the EQAS dry season has decreased significantly during 1979–2021, and the delayed dry season onset (5.4 ± 1.6 (±

FFPP

The extension of the project “FFPP” inspired by the lighthouses and lighthouse keepers of Porto Pi and Portocolom in Mallorca.

Preclinical evidence of rapid-onset antidepressant-like effect in Radix Polygalae extract

Radix Polygalae (the root of Polygala tenuifolia) is a herb widely used in traditional Asian medicine that is thought to exert a variety of neuropsychiatric effects. Radix Polygalae extract can protect against N-methyl D-aspartate (NMDA) neurotoxicity and induce brain-derived neurotrophic factor (BDNF) expression, suggesting modulatory roles at glutamatergic synapses and possible antidepressant ac

Utilising the Internet of Things concepts to improve the resource efficiency of food manufacturing

This thesis reports on the research undertaken to increase the sustainability of foodmanufacturing by reducing the solid Food waste generation, as well as Energy and Water(FEW) consumptions through applications based of Internet of Things (IoT) concepts. Theprimary objective of this research is to develop an IoT-based framework, which identifies andcollects the key data regarding FEW within food m

Improving the Resolution and SNR of Diffusion Magnetic Resonance Images From a Low-Field Scanner

Spatial resolution, signal-to-noise ratio (SNR) and acquisition time are interconnected in magnetic resonance imaging (MRI). Trade-offs are made to keep the SNR at the acceptable level, maximizing the resolution, minimizing the acquisition time and maintaining radiologically useful images. In low-field MRI scanners and especially in diffusion imaging, these trade-offs are even more crucial due to

Symbioses shape feeding niches and diversification across insects

For over 300 million years, insects have relied on symbiotic microbes for nutrition and defence. However, it is unclear whether specific ecological conditions have repeatedly favoured the evolution of symbioses, and how this has influenced insect diversification. Here, using data on 1,850 microbe–insect symbioses across 402 insect families, we found that symbionts have allowed insects to specializ

Intersecting Worlds : New Sweden’s Transatlantic Entanglements

The New Sweden Colony (1638-1655) is often regarded as an anomaly in the context of 17th century Swedish politics and in the context of other European colonies in America. Equally, the colony's importance in the historical narrative of early modern Sweden and colonial America has been modest. However, more recent research on Scandinavian involvement in the Atlantic economy and early modern politic

City marketing and convention bureaus value propositions in the post-covid time

City marketing and convention bureaus value propositions in the post-covid timeThe role of convention bureaus across the world is to market destinations and cities.This paper explores destination marketing in the post pandemic time. It focusses on thevalues that convention bureaus, a key actor in the meetings industry, propose topotential visitors. The concept of value propositions (VPs) is common

Tumoral parkinsonism—Parkinsonism secondary to brain tumors, paraneoplastic syndromes, intracranial malformations, or oncological intervention, and the effect of dopaminergic treatment

Introduction: Secondary tumoral parkinsonism is a rare phenomenon that develops as a direct or indirect result of brain neoplasms or related conditions. Objectives: The first objective was to explore to what extent brain neoplasms, cavernomas, cysts, paraneoplastic syndromes (PNSs), and oncological treatment methods cause parkinsonism. The second objective was to investigate the effect of dopamine

The quest for ingested peanut protein in human serum

BACKGROUND: There is mounting evidence that systemic uptake of food allergens is key to triggering anaphylaxis. However, direct proof for this theory is still lacking. The purpose of this study was to quantify the absorption and to determine the absorption kinetics of immunoreactive peanut protein in relation to the allergic response in human.METHODS: Quantitative protein assays including mass spe

Antiviral treatment of a boy with EBV-associated hydroa vacciniforme

Hydroa vacciniforme is one of the rarest forms of photosensitivity disorders of the skin. Effective treatment options are scarce and mainly constitute of strict sun protection. Lately, hydroa vacciniforme has been associated with Epstein-Barr virus infection. We present a patient with hydroa vacciniforme and concomitant previous/chronic Epstein-Barr virus infection. In this case, antiviral treatme

Bicultural or Hybrid? : The Second Language Identities of Students on an English-Mediated University Program in Sweden

It has been suggested that in foreign language learning and ELF situations, identity might not be implicated in any great extent. Focusing on the impact globalization has on identities, the purpose of this study is to consider whether identity might be involved in Swedish students' reasons for enrolling on an English-medium university program and, if so, the types of identities students construct.