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The decays of the B+ meson to the final state D∗−Ds+π+ are studied in proton-proton collision data collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV, corresponding to a total integrated luminosity of 9 fb−1. The ratio of branching fractions of the B+→D∗−Ds+π+ and B0→D∗−Ds+ decays is measured to be 0.173 ± 0.006 ± 0.010, where the first uncertainty is statistical and t

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ObjectiveThe study aimed to explore attitudes and beliefs among midwives, obstetricians, and neonatologists regarding umbilical cord clamping practices, including scenarios involving neonatal compromise. The study was conducted in the context of exploring the potential for implementing intact cord resuscitation.Study designA national cross-sectional survey was administered electronically, using anObjectiveThe study aimed to explore attitudes and beliefs among midwives, obstetricians, and neonatologists regarding umbilical cord clamping practices, including scenarios involving neonatal compromise. The study was conducted in the context of exploring the potential for implementing intact cord resuscitation.Study designA national cross-sectional survey was administered electronically, using an

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While nostalgia has been a prominent theme in consumer research, little research explicitly addresses its dark side. This conceptual paper unpacks nostalgic echo chambers and their three axiological features of polarization, singularization, and ideologization to inform future consumer research on the implications of nostalgic echo chambers for consumers and society.

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Översiktsverk över de svenska akademiska högtidernas allmänna historia respektive nuvarande utformning vid Sveriges olika universitet och högskolor.

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Unmarried childless older men in rural China represent a growing group who face distinct care situations. Support networks are essential to their health and care, yet those networks remain understudied. This study aims to investigate the support networks available to this group, how they change over time, and the factors affecting their development. Guided by a situational perspective on care, the

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This paper describes measurements of the transverse momentum spectra of W and Z bosons produced in proton–proton collisions at centre-of-mass energies of s=5.02 TeV and s=13 TeV with the ATLAS experiment at the Large Hadron Collider. Measurements are performed in the electron and muon channels, W→ℓν and Z→ℓℓ (ℓ=e or μ), and for W events further separated by charge. The data were collected in 2017

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Background and aim: Children with type 1 diabetes (T1D) represent a heterogeneous group of children with varying genetic backgrounds and different numbers of autoantibodies at diagnosis. The latter may reflect an interaction between genetic susceptibility and environmental triggers that contribute to the onset of the disease. However, the specific triggers remain unknown. The overall aim of this t

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A search for CP violation in the decay kinematics and vector-boson fusion production of the Higgs boson is performed in the H → ZZ* → 4ℓ (ℓ = e, μ) decay channel. The results are based on proton-proton collision data produced at the LHC at a centre-of-mass energy of 13 TeV and recorded by the ATLAS detector from 2015 to 2018, corresponding to an integrated luminosity of 139 fb−1. Matrix element-ba

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As artificial intelligence continues to evolve, neuromorphic technologies, which emulate biological neural networks, are increasingly seen as a promising direction. Two-dimensional materials are considered promising for neuromorphic applications due to their tunable electrical and optoelectronic properties. In this work, a back-gated tin disulfide (SnS2) field-effect transistor (FET) is electrical

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Cognitive decline associated with aging and neuroinflammation has been linked to gut microbiota dysbiosis and systemic inflammation, potentially mediated through the gut–brain axis. Bioactive peptides have shown potential as therapeutic candidates for neurodegenerative and neuroinflammatory disorders. While the walnut-derived peptide EVSGPGYSPN (EV-10) has demonstrated cognitive benefits, the ther

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In September 2023, in the Canadian House of Commons, the Speaker of theHouse introduced the Ukrainian president, Volodymyr Zelensky, to a 98 yearold Ukrainian Waffen-SS veteran named Yaroslav Hunka, who was intro-duced as a “Canadian and Ukrainian hero” and given two standing ova-tions from the floor. This incident developed into an international politicalscandal and resulted in the resignation ofIn September 2023, in the Canadian House of Commons, the Speaker of the House introduced the Ukrainian president, Volodymyr Zelensky, to a 98 year old Ukrainian Waffen-SS veteran named Yaroslav Hunka, who was introduced as a “Canadian and Ukrainian hero” and given two standing ovations from the floor. This incident developed into an international political scandal and resulted in the resignation o

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Incubation temperature affects both growth and energy metabolism in birds after hatching. Changes in cellular mechanisms, including mitochondrial function, are a likely but unexplored explanation for these effects. To test whether temperature-dependent changes to mitochondria may link embryonic development to the post-natal phenotype, we incubated Japanese quail eggs at constant low (36.0°C), medi

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The global demand for sustainable, plant-based food systems has increased significantly over the past decade and is projected to continue rising. Andean seeds are interesting contributors, not only for their high nutritional value but also for their ability to grow naturally in very harsh conditions. Among these Andean seeds, four have gained interest due to their nutritional value and potential i

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Pharmaceutical contaminants reaching natural aquatic ecosystems can affect fish behaviour, modifying activity patterns, foraging behaviour and antipredator responses. While laboratory-based studies can offer key insights, assessing the ecological relevance of these findings requires field-based approaches. Therefore, we examined the effects of oxazepam, a widely prescribed anxiolytic drug, on the

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Sexual conflict over mating has been documented in many species, both in the field and in experimental studies. In pond damselflies (family Coenagrionidae), sexual conflict maintains female-limited color polymorphisms, with one female morph typically being a male mimic. However, it is not known whether sexual conflict can also explain the evolutionary origin of novel female morphs, and if so, what

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A summary of the constraints from searches performed by the ATLAS collaboration for the electroweak production of charginos and neutralinos is presented. Results from eight separate ATLAS searches are considered, each using 140 fb−1 of proton-proton data at a centre-of-mass energy of s = 13 TeV collected at the Large Hadron Collider during its second data-taking run. The results are interpreted in