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An Fe(III)-NHC complex has been employed for the green light driven catalysis of base-promoted homolytic aromatic substitution (BHAS) reactions. Tributylamine was used as a sacrificial electron donor, together with potassium carbonate as base in dimethyl sulfoxide as solvent. In contrast to previously studied photocatalysts, the excited Fe(III)-NHC complex is not reducing the arylhalide substrates
Background: Carry Life UF is a novel peritoneal dialysis (PD) technology for improved fluid management using steady concentration PD (SCPD). The Carry Life UF treatment starts with a manual peritoneal fill of 1.36% glucose PD fluid, followed by a 5-hour treatment where small amounts of glucose are continuously added to maintain a stable intraperitoneal glucose concentration. A recent in-center cli
This study explores how listeners use verb constructions to describeeveryday sounds. It considers (i) how the verb constructions provide Gestaltto events in the form of activities, processes and states, and (ii) how theconstructions correspond to different aspects of a soundscape (soundsources, acoustic properties, and listener reactions). We found that verbconstructions primarily describe sound s
The implementation of deep learning algorithms has brought new perspectives to plankton ecology. Emerging as an alternative approach to established methods, deep learning offers objective schemes to investigate plankton organisms in diverse environments. We provide an overview of deep-learning-based methods including detection and classification of phytoplankton and zooplankton images, foraging an
Marfan syndrome (MFS) is a hereditary connective tissue disorder with an estimated prevalence of 1:5000–1:10 000 individuals. It is a pleiotropic disease characterized by specific ocular, cardiovascular, and skeletal features. The most common cardiovascular complication is aortic root dilatation which untreated can lead to life-threatening aortic root dissection, mainly occurring in adult patients
Background: Information on bleeding phenotype in nonsevere hemophilia may be used to determine target factor levels for prophylaxis or gene therapy in severe hemophilia. Objectives: To assess the association between endogenous factor level and bleeding phenotype in children with nonsevere (factor [F]VIII/FIX activity 1%-25%) hemophilia A (HA) and B without prophylaxis. Methods: Data on annualized
Perceptual centers (p-centers) can be defined as the perceived centers of a syllable. Previous research regarding the location of p-centers in speech relied on experimental methods, and among the suggested acoustic features contributing to the location of p-centers in Germanic languages is the transition of the consonant to the vowel onset. The current study investigates the prediction of the loca
Municipal biowaste has a high potential for agricultural use. However, it requires an additional amendment to increase the nutritional content used during the composting process. The purpose of this study was to investigate the selection of compost-enhancing amendments from municipal biowaste using bibliometric and multicriteria analysis. The municipality of Yopal (Casanare, Colombia) was chosen a
Anthropomorphic activities have a large impact on ecosystems in many ways, one of which is how animals behave. Non-motorised nature recreation is a popular human activity of which the impacts on nature are largely unknown. These activities, which include hiking, biking, pet walking and horseback riding, tend to increase during the commencement of the breeding activity for most passerine forest bir
The global climate change governance landscape is rapidly evolving. Non-state actors and institutions increasingly challenge the formal authority of the United Nations Framework Convention on Climate Change (UNFCCC), operating in parallel with its intergovernmental processes. In particular, multi-stakeholder partnerships (MSPs) carry out several policy functions, becoming established actors within
The transition from terrestrial to marine environments by secondarily aquatic tetrapods necessitates a suite of adaptive changes associated with life in the sea, e.g., the scaleless skin in adult individuals of the extant leatherback turtle. A partial, yet exceptionally preserved hard-shelled (Pan-Cheloniidae) sea turtle with extensive soft-tissue remains, including epidermal scutes and a virtuall
Transition metal dichalcogenide (TMDCs) monolayers make an excellent component in optoelectronic devices such as photodetectors and phototransistors. Selenide-based TMDCs, specifically molybdenum diselenide (MoSe2) monolayers with low defect densities, show much faster photoresponses compared to their sulfide counterpart. However, the typically low absorption of the atomically thin MoSe2 monolayer
Gartland type III fracture is the most troublesome type of supracondylar humerus fracture. These injuries most often occur in school age children, but they are seen in pediatric patients of all ages. The goal of this study was to analyze toddlers with Gartland type III fractures to identify clinically significant differences compared with older children. A retrospective cohort study was conducted
Alla nyheter – Sida 160 – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Halsfluss-bakteriernas knep kan bota blodbrist 2010-06-01 Kanske kan halsflussbakterier vara nyckeln till nya mediciner vid autoimmuna sjukdomar, då immunförsvaret angriper kroppens egna strukturer.
https://www.vetenskaphalsa.se/alla-nyheter/page/160/ - 2026-06-28
Riktlinjer för indelning av forskningsoutput i LUCRIS Riktlinjer för indelning av forskningsoutput i LUCRIS LUB:s arbetsgrupp för forskningsoutput i LUCRIS (AGROL) Version 2.0 Inledning Detta dokument innehåller de lokala riktlinjerna för indelning av forskningsoutput i LUCRIS. Dokumentet beskriver de olika typerna av forskningsoutput som nns tillgängliga i LUCRIS, hur dessa ska hanteras och beläg
Letters https://doi.org/10.1038/s41591-020-0930-4 1Institute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, UK. 2Health Informatics Institute, Morsani College of Medicine, University of South Florida, Tampa, FL, USA. 3Department of Clinical Sciences, Lund University and Skåne University Hospital, Malmö, Sweden. 4Barbara Davis Center for Childhood Diabetes, Univers
https://www.teddy.lu.se/sites/teddy.lu.se/files/2021-04/120_MP68_Ferrat_Nature%20Med_2020.pdf - 2026-06-28
LUM nr 6 - 2005 I - - - - - - - - - - - - - - - - Full fart DisputeradeFull fart Disputerade på fund- bolivianerpå fund- bolivianer raisingen återvänderraisingen återvänder L U N D S U N I V E R S I T E T M E D D E L A R N U M M E R 6 J U N I 2 0 0 5 Å R G Å N G 3 8 MotMot hatten!hatten! II III Lunds universitets tidskrift LUM utkom första gången 1968. Den når i dag samtliga anställda och nästan l
https://www.lu.se/sites/www.lu.se/files/lunds-universitets-magasin-6-2005.pdf - 2026-06-28
Activation functions are fundamental components in neural networks, enabling non-linear transformations essential for tasks like signal processing, control systems, image analysis, economics, and robotics. They play a crucial role in facilitating processes such as noise reduction, segmentation, and decision-making across various applications. Splines offer an alternative approach to traditional ac
