bluuebunny/crossref_metadata_2025_split huggingface dataset:
The role of primary school composition in affective decision-making: a prospective cohort study
Authors: Papachristou E. , Flouri E. , Joshi H. 
Published: May 2022

AbstractPurposeSchool-level characteristics are known to be associated with pupils’ academic and cognitive ability but also their socioemotional development. This study examines, for the first time, whether primary school characteristics are associated with pupils’ affective decision-making too.MethodsThe sample included 3,141 children participating in the Millennium Cohort Study with available data on their school’s characteristics, according to the National Pupil Database, at age 7 years. Decision-making was measured using the Cambridge Gambling Task at age 11 years. We modelled data using a series of sex-stratified linear regression analyses of decision-making (risk‐taking, quality of decision‐making, risk adjustment, deliberation time, and delay aversion) against four indicators of school composition (academic performance and proportions among pupils who are native speakers of English, are eligible for free school meals and have special educational needs).ResultsAfter adjustment for individual and family-level confounding, schools with a higher average academic performance showed more delay aversion among males, and among females, higher deliberation time and lower risk-taking. Schools with proportionally more native English speakers had higher deliberation time among males. Schools with proportionally more pupils eligible for free school meals showed lower scores on quality of decision-making among males. Schools with proportionally more children with special educational needs showed better quality of decision-making among males and lower risk-taking among females.ConclusionThe findings of this study can be used to target support for primary schools. Interventions aiming to support lower-achieving schools and those with less affluent intakes could help to improve boys’ affective decision-making.
Is levator ani avulsion a risk factor for prolapse recurrence? A systematic review and meta-analysis
Authors: Yeung Ellen , Malacova Eva , Maher Christopher 
Published: May 2022

Abstract
Introduction and hypothesis
Levator ani muscle avulsion as a risk factor for prolapse recurrence is not well established. This systematic review was aimed at evaluating the correlation between levator ani avulsion and postoperative prolapse recurrence with meta-analysis, specifically, the risk of subjective or objective prolapse recurrence and reoperation.

Methods
The protocol was registered in the International Prospective Register of Systematic Reviews (registration number CRD42021256675). A systematic literature search was conducted using PubMed, EMBASE and Cochrane Database of Systematic Reviews to identify all peer-reviewed studies that described levator avulsion in women and investigated operative and postoperative outcomes. All peer-reviewed, English-language cohort studies in those with and without levator avulsion with a minimum of 3 months’ follow-up were included. Pooled unadjusted and adjusted odds ratios were calculated for subjective recurrence, objective recurrence and rates of re-operation. The Cochrane Collaboration Risk of Bias In Non-Randomized Studies (RoBINS) and The Grading of Recommendations Assessment, Development and Evaluation (GRADE) tools were used to assess the quality of the studies included.

Results
Twelve studies with a total of 2,637 subjects and a follow-up period 0.3–6.4 years were identified. There were insufficient data to report a pooled adjusted risk for subjective recurrence and reoperation. On low to moderate quality-adjusted data, the pooled odds of objective recurrence was not significantly associated with levator ani avulsion (aOR 1.68; 95% CI 0.78–3.66).

Conclusion
Levator ani avulsion has not been confirmed as a risk factor for objective prolapse recurrence. Further evidence is needed to investigate the correlation between levator ani avulsion and the risk of subjective recurrence and reoperation.
The relativistic Euler equations with a physical vacuum boundary: Hadamard local well-posedness, rough solutions, and continuation criterion
Authors: Disconzi Marcelo M. , Ifrim Mihaela , Tataru Daniel 
Published: May 2022

AbstractIn this paper we provide a complete local well-posedness theory for the free boundary relativistic Euler equations with a physical vacuum boundary on a Minkowski background. Specifically, we establish the following results: (i) local well-posedness in the Hadamard sense, i.e., local existence, uniqueness, and continuous dependence on the data; (ii) low regularity solutions: our uniqueness result holds at the level of Lipschitz velocity and density, while our rough solutions, obtained as unique limits of smooth solutions, have regularity only a half derivative above scaling; (iii) stability: our uniqueness in fact follows from a more general result, namely, we show that a certain nonlinear functional that tracks the distance between two solutions (in part by measuring the distance between their respective boundaries) is propagated by the flow; (iv) we establish sharp, essentially scale invariant energy estimates for solutions; (v) a sharp continuation criterion, at the level of scaling, showing that solutions can be continued as long as the velocity is in$$L^1_t Lip$$Lt1Lipand a suitable weighted version of the density is at the same regularity level. Our entire approach is in Eulerian coordinates and relies on the functional framework developed in the companion work of the second and third authors on corresponding non relativistic problem. All our results are valid for a general equation of state$$p(\varrho )= \varrho ^\gamma $$p(ϱ)=ϱγ,$$\gamma > 1$$γ>1.
Bergamot and olive extracts as beer ingredients: their influence on nutraceutical and sensory properties
Authors: Muscolo A. , Marra F. , Salafia F. , Andronaco P. , Di Sanzo R. , Carabetta S. , Russo Mt. 
Published: May 2022

AbstractCitrus bergamiaandOlea europaeaL. variety Carolea are accounted as niche functional food for their high content of bio active compounds. Their extracts were used as adjunct to produce two beers with different styles, Blanche and Weiss, rich in antioxidants for a pool of consumers interested in a healthy lifestyle. The nutraceutical properties of these two beers were compared to Blanche and Weiss without any addition to verify if the beers enriched with natural extracts changed their aromaticity, flavors, and functionality. The antioxidant activity changed in the order: blanche bergamot beer > Weiss olive beer > blanche basal beer > Weiss basal beer. The phenolic profile of bergamot beer was qualitatively and quantitatively the richest in bio-compounds. Pearson’s correlation evidenced that total phenols contained in bergamot and olive beers were positively and significantly correlated with the antioxidant activities and precisely, with 2,2-diphenyl-1-picrylhydrazyl (DPPH) and total antioxidant capacity (TAC). Correlation data evidenced that the bergamot was the beer with the greatest antioxidant activity and bioactive compound amount. This study highlighted as the addition of these natural extracts together with the right productive process improved sensorial beer properties, satisfying consumer taste while potentially increasing the beneficial effects on human health.
A half-century of demographic changes in a green turtle (Chelonia mydas) foraging aggregation during an era of seagrass decline
Authors: Meylan P. A. , Hardy R. F. , Gray J. A. , Meylan A. B. 
Published: May 2022

AbstractTo understand the demographic responses of green turtles to seagrass decline, we examined a data set from study of a mixed-stock foraging aggregation of immature green turtles, Chelonia mydas, collected in Bermuda (32o18’N, − 64o46’W) over five decades. Average turtle size (SCLmin) and mass declined by 22.3% and 58.2%, respectively. Aggregation size structure shifted to smaller sizes and now consists of more small turtles and fewer large turtles. Density (turtles ha−1) increased significantly but biomass (kg ha−1) remained unchanged and low compared to C. mydas biomass observed elsewhere. Green turtles exhibited reduced site fidelity during two portions of the study period, suggesting increased foraging effort. Reduction in turtle body condition index and seagrass coverage occurred from offshore to inshore. Changes in aggregation composition and behavior were consistent with expectations given a documented decline in seagrass availability, combined with increased output from source rookeries. Apparent response to resource decline is traced back to 1976, well before seagrass loss was first documented. Green turtles and their primary food source (Thalassia testudinum) are at the northern limit of their range in Bermuda, where seagrasses would be expected to have a reduced tolerance for natural grazing pressure and increased susceptibility to synergistic stressors, especially temperature, bioturbation and phosphorus limitation. Our results suggest that synergistic stressors, and not green turtles alone, have produced the observed reduction in seagrasses on the Bermuda Platform. Given that seagrass declines have been reported worldwide, our findings may suggest how green turtles will respond elsewhere.
Spatial clustering of trumpetfish shadowing behaviour in the Caribbean Sea revealed by citizen science
Authors: Matchette Samuel R. , Mitchell Emily G. , Herbert-Read James E. 
Published: May 2022

AbstractThe West Atlantic trumpetfish (Aulostomus maculatus) performs an unusual hunting strategy, termed shadowing, whereby a trumpetfish swims closely behind or next to another ‘host’ species to facilitate the capture of prey. Despite trumpetfish being observed throughout the Caribbean, observations of this behaviour appear to be concentrated to a handful of localities. Here we assess the degree of geographical clustering of shadowing behaviour throughout the Caribbean Sea, and identify ecological features associated with the likelihood of its occurrence. To do this, we used a citizen science approach by creating and distributing an online survey to target frequent divers across this region. While the vast majority of participants observed trumpetfish on nearly every dive across the Caribbean, using random labelling spatial analyses, we found the frequency of shadowing behaviour was geographically clustered; participants that were within ~ 120 km of each other reported observations of shadowing that were more similar than would be expected by chance. Our survey also highlighted that trumpetfish were more likely to be observed shadowing than observed alone in a particular habitat type, and with particular host species, suggesting potential ecological factors that could drive the uneven distribution of this behaviour. Our results demonstrate that this behavioural hunting strategy is spatially clustered and, more generally, highlight the power of using citizen science to investigate variation in animal behaviour over thousands of square kilometres.
On the Structure of Optimal Transportation Plans between Discrete Measures
Authors: Auricchio Gennaro , Veneroni Marco 
Published: May 2022

AbstractIt is well known that the optimal transportation plan between two probability measures $$\mu $$
μ
and $$\nu $$
ν
is induced by a transportation map whenever $$\mu $$
μ
is an absolutely continuous measure supported over a compact set in the Euclidean space and the cost function is a strictly convex function of the Euclidean distance. However, when $$\mu $$
μ
and $$\nu $$
ν
are both discrete, this result is generally false. In this paper, we prove that, given any pair of discrete probability measures and a cost function, there exists an optimal transportation plan that can be expressed as the sum of two deterministic plans, i.e., plans induced by transportation maps. As an application, we estimate the infinity-Wasserstein distance between two discrete probability measures $$\mu $$
μ
and $$\nu $$
ν
with the p-Wasserstein distance, times a constant depending on $$\mu $$
μ
, on $$\nu $$
ν
, and on the fixed cost function.
Joint EANM/SIOPE/RAPNO practice guidelines/SNMMI procedure standards for imaging of paediatric gliomas using PET with radiolabelled amino acids and [18F]FDG: version 1.0
Authors: Piccardo Arnoldo , Albert Nathalie L. , Borgwardt Lise , Fahey Frederic H. , Hargrave Darren , Galldiks Norbert , Jehanno Nina , Kurch Lars , Law Ian , Lim Ruth , Lopci Egesta , Marner Lisbeth , Morana Giovanni , Young Poussaint Tina , Seghers Victor J. , Shulkin Barry L. , Warren Katherine E. , Traub-Weidinger Tatjana , Zucchetta Pietro 
Published: May 2022

AbstractPositron emission tomography (PET) has been widely used in paediatric oncology. 2-Deoxy-2-[18F]fluoro-D-glucose ([18F]FDG) is the most commonly used radiopharmaceutical for PET imaging. For oncological brain imaging, different amino acid PET radiopharmaceuticals have been introduced in the last years. The purpose of this document is to provide imaging specialists and clinicians guidelines for indication, acquisition, and interpretation of [18F]FDG and radiolabelled amino acid PET in paediatric patients affected by brain gliomas. There is no high level of evidence for all recommendations suggested in this paper. These recommendations represent instead the consensus opinion of experienced leaders in the field. Further studies are needed to reach evidence-based recommendations for the applications of [18F]FDG and radiolabelled amino acid PET in paediatric neuro-oncology. These recommendations are not intended to be a substitute for national and international legal or regulatory provisions and should be considered in the context of good practice in nuclear medicine. The present guidelines/standards were developed collaboratively by the EANM and SNMMI with the European Society for Paediatric Oncology (SIOPE) Brain Tumour Group and the Response Assessment in Paediatric Neuro-Oncology (RAPNO) working group. They summarize also the views of the Neuroimaging and Oncology and Theranostics Committees of the EANM and reflect recommendations for which the EANM and other societies cannot be held responsible.
Psychological Impact of Type of Breast Cancer Surgery: A National Cohort Study
Authors: Ahn Soo kyung , Oh Sohee , Kim Jongjin , Choi Jung‐Seok , Hwang Ki‐Tae 
Published: May 2022

AbstractBackgroundThe present study assessed the impact of different types of breast surgery on rates of psychological disorders in breast cancer patients.MethodsThis nationwide cohort study, based on Korean Health Insurance Review and Assessment Service claims data, included 26,259 breast patients who underwent surgery from June 1, 2017, to December 31, 2018. Associations between the incidence of psychological disorders and variables were evaluated by time dependent Cox regression analyses.ResultsOf the 26,259 patients, 9394 (35.8%) underwent total mastectomy (TM) and 16,865 (64.2%) underwent partial mastectomy (PM); of the former, 4056 (43.2%) underwent breast reconstruction surgery (RS). A total of 4685 patients (17.84%) were newly diagnosed with psychological disorders after surgery. Multivariable analysis showed that axillary lymph node dissection was significantly associated with increased rates of overall psychological disorders (p < 0.0001), depression (p = 0.0462), anxiety (p < 0.0001) and insomnia (p < 0.0001). The rates of overall psychological disorders (p = 0.0002) and insomnia (p = 0.01) were significantly lower in patients who underwent TM than PM. RS tended to associated with reduced rates of overall psychological disorders in patients who underwent TM. Subgroup analysis showed that, compared with PM, RS after TM significantly associated with a reduced incidence of overall psychological disorders and insomnia in younger patients (< 50 years) and those who underwent sentinel lymph node biopsy.ConclusionIn contrast to general belief, rates of overall psychological disorders and insomnia were lower in patients who underwent TM than PM. Moreover, RS after TM confers psychological benefit in younger patients with early stage breast cancer compared with PM.
A newly discovered membrane at the origin of the proximal tendinous complex of the rectus femoris
Authors: Mechó S. , Iriarte I. , Pruna R. , Pérez-Andrés R. , Rodríguez-Baeza A. 
Published: May 2022

Abstract
Purpose
The rectus femoris (RF) forms the anterior portion of the quadriceps muscle group. It has a proximal tendinous complex (PTC) which is constituted by a direct tendon (DT), an indirect tendon (IT), and a variable third head. Direct and indirect tendons finally converge into a common tendon (CT). All the PTC shows a medially sloping in its proximal insertion.We investigated several anatomical specimens and discovered a new component: a membrane connecting the CT with the anterior superior iliac spine. Such membrane constitutes a new origin of the PTC. The aim of this study was to clarify whether this membrane was an anatomical variation of the PTC or a constant structure and to describe its morphology and trajectory.

Material and methods
We dissected 42 cadaveric lower limbs and examined the architecture of the PTC. We paid special attention to the morphology and interaction patterns between the tendons and the membrane.

Results
We demonstrated that the membrane is a constant component of the PTC. It has a lateral to medial trajectory and is in relation to the common tendon, the DT, and IT, which present a medial slope. This suggests that the membrane has an stabilizer role for the PTC, acting as a corrector of the inclined vector of the complex.

Conclusion
The RF injuries are frequent in football. The newly discovered membrane is a constant component of the PTC and its integrity should be included in the algorithm to diagnose injuries.
Biogeography of endosymbionts (Symbiodiniaceae) associated with zoantharian species (Hexacorallia: Anthozoa) from the Macaronesia and Cape Verde ecoregions
Authors: Zamora-Jordán Nuba , Hernández Mariano , López Cataixa 
Published: May 2022

AbstractPopulations of some zoantharian species (Cnidaria: Anthozoa) have been able to proliferate in locations where abiotic conditions hinder scleractinian corals’ survival. One of the contributing factors might be the advantageous host-symbiont associations that could lead holobionts to be more resilient to environmental variation, even in marginal-environments. However, few studies have addressed these Zoantharia–Symbiodiniaceae associations, especially little is known about their nature and distribution in the Atlantic Ocean. In this study, we use the large ribosomal subunit (LSU-rDNA) and Internal Transcribed Spacer 2 (ITS2) to examine the biodiversity and distribution of Symbiodiniaceae species within zoantharians that inhabit along the latitudinal gradient Madeira (40ºN)—Cape Verde (16ºN). Moreover, we determine the number of different endosymbionts genera inhabiting the same specimen, in order to estimate their ability to face alterations in the environment. The results showed that Symbiodiniaceae diversity increases towards the tropics, with a total of six ITS2 types belonging to Symbiodinium and Cladocopium, the latter being the most frequent genus. Furthermore, we have found a possible undescribed species inhabiting P. aff. clavata collected at Madeira Island, the northernmost limit of brachycnemic zoantharian distributions in the East Atlantic. These results, combined with the literature reviewed, constitute the first mention of the genus Symbiodinium in a species host that is not Zoanthus spp and for the archipelago of the Canary Islands. An appendix summarizing Zoantharia–Symbiodiniaceae distributions around the Atlantic is included to facilitate future research on these holobiont associations.
Transmission ratio distortion of mutations in the master regulator of centriole biogenesis PLK4
Authors: Neitzel Heidemarie , Varon Raymonda , Chughtai Sana , Dartsch Josephine , Dutrannoy-Tönsing Véronique , Nürnberg Peter , Nürnberg Gudrun , Schweiger Michal , Digweed Martin , Hildebrand Gabriele , Hackmann Karl , Holtgrewe Manuel , Sarioglu Nanette , Schulze Bernt , Horn Denise , Sperling Karl 
Published: May 2022

AbstractThe evolutionary conserved Polo-like kinase 4 (PLK4) is essential for centriole duplication, spindle assembly, and de novo centriole formation. In man, homozygous mutations in PLK4 lead to primary microcephaly, altered PLK4 expression is associated with aneuploidy in human embryos. Here, we report on a consanguineous four-generation family with 8 affected individuals compound heterozygous for a novel missense variant, c.881 T > G, and a deletion of the PLK4 gene. The clinical phenotype of the adult patients is mild compared to individuals with previously described PLK4 mutations. One individual was homozygous for the variant c.881G and phenotypically unaffected. The deletion was inherited by 14 of 16 offspring and thus exhibits transmission ratio distortion (TRD). Moreover, based on the already published families with PLK4 mutations, it could be shown that due to the preferential transmission of the mutant alleles, the number of affected offspring is significantly increased. It is assumed that reduced expression of PLK4 decreases the intrinsically high error rate of the first cell divisions after fertilization, increases the number of viable embryos and thus leads to preferential transmission of the deleted/mutated alleles.
“Who can I ring? Where can I go?” Living with advanced cancer whilst navigating the health system: a qualitative study
Authors: Newton Jade C. , O’Connor Moira , Saunders Christobel , Ali Sayed , Nowak Anna K. , Halkett Georgia K. B. 
Published: May 2022

Abstract
Background
People with advanced cancer often experience greater physical and psychosocial morbidity compared to those with early disease. Limited research has focused on their experiences within the Australian health system. The aim of this study was to explore the lived experiences of adults receiving care for advanced cancer.

Methods
A qualitative design with a descriptive phenomenological approach was used to explore the lived experiences of people with advanced cancer following their diagnosis. Twenty-three people living with an advanced solid malignancy receiving care were referred by their oncologists to take part in an interview conducted at their home, the hospital, or over the phone.

Results
Three key themes emerged relating to participants’ experiences of living with advanced cancer: (1) living with a life-limiting diagnosis and uncertainty, (2) living with symptom burden and side effects, and (3) living within the health system, with two subthemes, the patient-clinician relationship, and care coordination. Participant relationships with their health professionals were particularly important and had a defining impact on whether patient experiences living with cancer were positive or negative.

Conclusion
People with advanced cancer experienced broad variation in their experiences navigating the health system, and their relationships with clinicians and other health professionals were important factors affecting their perceptions of their experiences. Attention to the coordination of care for people with advanced cancer is necessary to improve their experiences and improve symptom control and the management of their psychosocial burden.