bluuebunny/crossref_metadata_2025_split huggingface dataset:
Accuracy of a pre-trained sentiment analysis (SA) classification model on tweets related to emergency response and early recovery assessment: the case of 2019 Albanian earthquake
Authors: Contreras Diana , Wilkinson Sean , Alterman Evangeline , Hervás Javier 
Published: March 2022

AbstractTraditionally, earthquake impact assessments have been made via fieldwork by non-governmental organisations (NGO's) sponsored data collection; however, this approach is time-consuming, expensive and often limited. Recently, social media (SM) has become a valuable tool for quickly collecting large amounts of first-hand data after a disaster and shows great potential for decision-making. Nevertheless, extracting meaningful information from SM is an ongoing area of research. This paper tests the accuracy of the pre-trained sentiment analysis (SA) model developed by the no-code machine learning platform MonkeyLearn using the text data related to the emergency response and early recovery phase of the three major earthquakes that struck Albania on the 26th November 2019. These events caused 51 deaths, 3000 injuries and extensive damage. We obtained 695 tweets with the hashtags: #Albania #AlbanianEarthquake, and #albanianearthquake from the 26th November 2019 to the 3rd February 2020. We used these data to test the accuracy of the pre-trained SA classification model developed by MonkeyLearn to identify polarity in text data. This test explores the feasibility to automate the classification process to extract meaningful information from text data from SM in real-time in the future. We tested the no-code machine learning platform's performance using a confusion matrix. We obtained an overall accuracy (ACC) of 63% and a misclassification rate of 37%. We conclude that the ACC of the unsupervised classification is sufficient for a preliminary assessment, but further research is needed to determine if the accuracy is improved by customising the training model of the machine learning platform.
Metabolomic changes in Mycobacterium avium subsp. paratuberculosis (MAP) challenged Holstein–Friesian cattle highlight the role of serum amino acids as indicators of immune system activation
Authors: Taylor Emma N. , Beckmann Manfred , Markey Bryan K. , Gordon Stephen V. , Hewinson Glyn , Rooke David , Mur Luis A. J. 
Published: March 2022

Abstract
Introduction
Paratuberculosis, commonly known as Johne’s disease, is a chronic granulomatous infection of ruminants caused by Mycobacterium avium subspecies paratuberculosis (MAP). Clinical signs, including reduced milk yields, weight loss and diarrhoea, are typically absent until 2 to 6 years post exposure.

Objectives
To identify metabolomic changes profiles of MAP challenged Holstein–Friesian (HF) cattle and correlate identified metabolites to haematological and immunological parameters.

Methods
At approximately 6 weeks of age, calves (n = 9) were challenged with 3.8 × 109 cells of MAP (clinical isolate CIT003) on 2 consecutive days. Additional unchallenged calves (n = 9) formed the control group. The study used biobanked serum from cattle sampled periodically from 3- to 33-months post challenge. The assessment of sera using flow infusion electrospray high resolution mass spectrometry (FIE-HRMS) for high throughput, sensitive, non-targeted metabolite fingerprinting highlighted differences in metabolite levels between the two groups.

Results
In total, 25 metabolites which were differentially accumulated in MAP challenged cattle were identified, including 20 which displayed correlation to haematology parameters, particularly monocyte levels.

Conclusion
The targeted metabolites suggest shifts in amino acid metabolism that could reflect immune system activation linked to MAP and as well as differences in phosphocholine levels which could reflect activation of the Th1 (tending towards pro-inflammatory) immune response. If verified by future work, selected metabolites could be used as biomarkers to diagnose and manage MAP infected cattle.
Exploring the pattern of use and accessibility of urban green spaces: evidence from a coastal desert megacity in Saudi Arabia
Authors: Addas Abdullah 
Published: March 2022

AbstractUrban green spaces (UGSs) provide various ecosystem services (ESs) that directly and indirectly enhance people’s well-being. However, in the Saudi context, the assessment role of UGSs (such as urban parks and gardens) and their use and accessibility has remained unexplored. This study aims to assess the use and accessibility of five urban parks in the Jeddah megacity of Saudi Arabia from diversified perspectives. Data were collected through a primary survey and questionnaire method using a social preference approach (SPA). Correlation analysis and factor analysis were performed to assess the relationship between activities and services (benefits) provided by urban parks and to examine their most significant benefits. A Kruskal–Wallis (K–S test) test was performed to determine significant differences in the perceived valuations of park benefits. A benefit dominancy index (BDI) was also developed to determine which urban parks provide the most benefit. The findings of the study showed that (i) the urban parks were mostly used for spending time with relatives (partners) and friends, followed by mental refreshment and relaxation, physical activity, and spending time with children; (ii) there are substantial seasonal variations in park visits in the Jeddah megacity; (iii) socio-demographic attributes largely affect the use of urban parks; and (iv) there are also substantial discrepancies between importance and performance related to urban management strategies. Thus, the findings of this study show that city planners and policy makers must focus on the enhancement of UGSs for the well-being of urban citizens.
Assessing overfishing based on the distance-to-target approach
Authors: Bach Vanessa , Hélias Arnaud , Muhl Marco , Wojciechowski Aurélie , Bosch Henk , Binder Michael , Finkbeiner Matthias 
Published: March 2022

Abstract
Purpose
Overfishing has been a global challenge for several decades with severe impacts on biodiversity and ecosystem services. Several approaches for assessing overfishing in life cycle impact assessment exist, but do not consider scarcity in line with current policy and science-based targets. Furthermore, comparisons of results with other impact categories, e.g., climate change, are not possible with existing methods. Therefore, five approaches to assess overfishing based on the distance-to-target approach are introduced.

Method
Three global species-specific approaches (stock in the sea, target pressure, and fish manager) and two regional midpoint approaches were developed. For the stock in the sea, the weighting factor was derived as the relation of available biomass of the considered species to biomass at sustainable limits. Within the target pressure, the current pressure on fish stocks is set to the maximal sustainable pressure. For the fish manager, the catch is set in relation to the maximum sustainable yield. The catch is used for normalization in all three approaches. The two regional midpoint approaches consider production and consumption based catch of fish stocks in relation to the fully fished share. The overfishing indicator based on pressure on fish stocks serves as the characterization factor. Normalization occurs with the characterized catch.

Results and discussion
To demonstrate the applicability of the approaches, a three-level case study was derived: (i) determining ecofactors for ten specific fish species in specific oceans; (ii) deriving ecopoints for production of fish meal and oil in Europe; (iii) comparison of fish oil with rapeseed oil for the categories overfishing, climate change, land use, and marine eutrophication. The highest ecofactors for the global approaches are characterized by high normalization and weighting factors. For the regional approaches, high overfishing characterization factors determine the result. The species contribution increases with rising amounts. Main challenges are data collection and interpretation which limit the overall applicability. The sensitivity analysis shows that the overall results vary significantly depending on the composition of the fish oil and meal.

Conclusions
It was shown that four of the five approaches are able to account for overfishing. However, only the production-based regional midpoint approach allows for comparison with other impact categories and is therefore most suitable for integration into life cycle assessment. The developed approaches can be used for a more comprehensive assessment of environmental impacts of different diets as well as aquaculture feed solutions.
Surface Morphology and Structural Evolution of Magnetite-Based Iron Ore Fines During the Oxidation
Authors: Zheng Heng , Schenk Johannes , Xu Runsheng , Daghagheleh Oday , Spreitzer Daniel , Wolfinger Thomas , Yang Daiwei , Kapelyushin Yury 
Published: March 2022

Abstract
The use of magnetite-based iron ore fines by means of fluidized bed technology has become a promising route to produce direct reduced iron. The significant influence of a prior oxidation treatment, which occurs in the preheating stage, on the subsequent fluidization and reduction behavior was observed in our previous study. As a result, it is important to investigate the oxidation of magnetite-based iron ore fines for an optimization of the proposed route. Three magnetite-based iron ore brands were analyzed. The oxidation characteristics are investigated based on thermogravimetric analysis. The surface morphology, structural evolution, and phase transformation were studied with a scanning electron microscope, an optical light microscope, and a high-temperature-X-ray diffraction (HT-XRD), respectively. The three samples showed different oxidation capacity indexes (OCIs) but similar TG-DTG curves. The oxidation rate peaks at around 330 °C and 550 °C indicated the formation of γ-Fe2O3 and α-Fe2O3. The hematite phase shows a particular growth habit. The oxidation first occurs at the surface, forming gridlike hematite structures, and then extends to the inside, resulting in hematite needles. The specific surface area and pore volume decrease significantly due to the sintering effect during oxidation.
A Chemometric Approach to Assess the Rheological Properties of Durum Wheat Dough by Indirect FTIR Measurements
Authors: Fanari Fabio , Carboni Gianluca , Desogus Francesco , Grosso Massimiliano , Wilhelm Manfred 
Published: March 2022

AbstractRheological measurements and FTIR spectroscopy were used to characterize different doughs, obtained by commercial and monovarietal durum wheat flours (Cappelli and Karalis). Rheological frequency sweep tests were carried out, and the Weak Gel model, whose parameters may be related to gluten network extension and strength, was applied. IR analysis mainly focused on the Amide III band, revealing significant variations in the gluten network. Compared to the other varieties, Karalis semolina showed a higher amount of α-helices and a lower amount of β-sheets and random structures. Spectroscopic and rheological data were then correlated using Partial Least Squares regression (PLS) coupled with the Variable Importance in Projection (VIP) technique. The combined use of the techniques provided useful insights into the interplay among protein structures, gluten network features, and rheological properties. In detail, β-sheets and α-helices protein conformations were shown to significantly affect the gluten network's mechanical strength.
Entrapment within an ottoman storage bed: an unusual accidental asphyxial death
Authors: Cinquetti Alessandro , Franchetti Giorgia , Fichera Giulia , Giraudo Chiara , Viel Guido , Cecchetto Giovanni 
Published: March 2022

AbstractHerein, we present an uncommon forensic case of death by asphyxia. The victim was a woman whose body at death scene investigation (DSI) was discovered beside an ottoman storage bed. According to the rescue team, who had moved the body before our arrival, the body was originally found in the prone position and stuck with the neck, thorax and arms within the bed. Examination of the body showed hypostasis that was mainly distributed to the face and the lower chest while sparing the neck and the upper chest. The face was markedly swollen, and the eyes were congested with blood. Dissection and histology revealed pulmonary oedema and emphysema of both lungs. Integrating circumstantial, radiology and autopsy data, it was established that the victim, while trapped between the mattress and the edge of the ottoman storage bed, died by mechanical asphyxia due to cervical-thoracic compression and postural asphyxia acting simultaneously.
Protective Effect of Food Against Inactivation of Human Coronavirus OC43 by Gastrointestinal Fluids
Authors: Harlow Jennifer , Dallner Matthew , Nasheri Neda 
Published: March 2022

AbstractThe involvement of the gastrointestinal (GI) tract in severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection has been reported in multiple studies. Since it has been demonstrated that human intestinal epithelial cells support productive viral replication and that a substantial portion of infected individuals shed the virus in feces, the possibility of fecal–oral and fecal-respiratory modes of transmission have been proposed for SARS-CoV-2. In order to establish viral replication in the intestine, enteric viruses need to retain their infectivity in often low pH gastric fluids, and in intestinal fluids, which contain digestive enzymes and bile salts. In this study, we examined whether human coronaviruses OC43 (HCoV-OC43) can remain infectious in simulated GI fluids that models human fasting-state and fed-state, in the presence or absence of food. We demonstrated that except for fasting-state gastric fluid (pH 1.6), the virus can remain infectious in all other gastrointestinal fluids for 1 h. Furthermore, we demonstrated that presence of food could significantly improve viral survival in gastric fluids. Therefore, this study provides evidence that ingestion with food could protect the virus against inactivation by the GI fluids.
Sequential treatment of progressive multifocal leukoencephalopathy with intravenous immunoglobulins and pembrolizumab
Authors: Boesl Fabian , Allers Kristina , Herm Juliane , Scheider Thomas , Franke Christiana 
Published: March 2022

AbstractProgressive multifocal leukoencephalopathy (PML) is a rare demyelinating disease of the CNS caused by the human polyomavirus 2 (JCV). PML predominantly occurs in immunocompromised patients. To date, no specific antiviral treatment exists, leaving only restoration of the immune system as possible treatment. In 2019, the monoclonal antibody pembrolizumab was reported as a potential treatment option in PML in a case series. Following case reports could not thoroughly confirm a positive outcome. Pembrolizumab targets the inhibitory programmed cell death protein 1 (PD-1) receptor on lymphocytes and is associated with beneficial expansion of pre-existing virus-specific T cells. Here we describe a patient with PML who benefited from combined treatment with intravenous immunoglobulins, maraviroc, and pembrolizumab.
Insulino-resistenza e fertilità nella donna con attenzione a sindrome dell’ovaio policistico (PCOS) e malattia epatica non alcoolica (NAFLD)
Authors: Di Stasi Vincenza , Cipriani Sarah , Maseroli Elisa , Scavello Irene , Vignozzi Linda 
Published: March 2022

SommarioIl fattore femminile costituisce un’alta percentuale delle cause d’infertilità di coppia. Tra le cause più frequenti d’infertilità femminile vi sono quelle correlate a un inadeguato stile di vita e alla presenza di sindrome metabolica. L’insulino-resistenza (IR) è uno dei punti cardine della sindrome metabolica ed è coinvolta anche nell’eziopatogenesi della sindrome dell’ovaio policistico (PCOS), frequente causa d’infertilità anovulatoria. Inoltre, l’IR è alla base di alcune delle complicanze della PCOS, come la malattia epatica non alcolica (NAFLD), a sua volta indirettamente correlata a problematiche di fertilità. In questa rassegna proveremo dunque a fornire al lettore degli spunti di riflessione sul complesso e affascinante ruolo dell’IR e delle disfunzioni a essa correlate, nel campo della fertilità femminile.
Characterization of three plant or fungal feeding nematodes (Nematoda, Rhabditida, Tylenchomorpha) from coastal dunes in Spain including the SEM study of these species
Authors: Ruiz-Cuenca Alba N. , Abolafia Joaquín 
Published: March 2022

AbstractThree known species, Aphelenchus avenae, Ditylenchus myceliophagus and Tylenchorhynchus aduncus (Rhabditida, Tylenchomorpha), are described from sand coastal dunes in Spain associated to the rhizosphere of xerophilic plants. A. avenae is characterized by having stylet with 16–22 µm long, pharyngeal dorsal gland overlapping the intestine, postvulval uterine sac about 2.5 times the body diameter, female tail short conoid with rounded tip bearing the phasmid and male bursa well developed. D. myceliophagus is characterized by having lateral field with four incisures, stylet 7–8 µm long, basal bulb irregularly pyriform, tail of both sexes similar with rounded tip and bursa of the male reaching about three-quarters of tail length. T. aduncus is characterized by its lateral field with six incisures, stylet 15–18 μm long, spicules with bifurcate tip and distal ventral crest, and gubernaculum with hook-like manubrium. New morphological, including SEM study, and morphometrical data are included for the three species. Also, phylogenetic analysis based on 18S and 28S rDNA is included for two of the species studied. Additionally, two species belonging to the superfamily Aphelenchoidea are transferred to other genera: Aphelenchus assamensis to the genus Aphelenchoides and Aphelenchoides dhanachandi to the genus Potensaphelenchus.
Dynamical universality for random matrices
Authors: Kawamoto Yosuke , Osada Hirofumi 
Published: March 2022

AbstractWe establish an invariance principle corresponding to the universality of random matrices. More precisely, we prove the dynamical universality of random matrices in the sense that, if the random point fields$$ \mu ^N $$μNofN-particle systems describing the eigenvalues of random matrices or log-gases with general self-interaction potentialsVconverge to some random point field$$ \mu $$μ, then the associated natural$$ \mu ^N $$μN-reversible diffusions represented by solutions of stochastic differential equations (SDEs) converge to some$$ \mu $$μ-reversible diffusion given by the solution of an infinite-dimensional SDE (ISDE). Our results are general theorems that can be applied to various random point fields related to random matrices such as sine, Airy, Bessel, and Ginibre random point fields. In general, the representations of finite-dimensional SDEs describingN-particle systems are very complicated. Nevertheless, the limit ISDE has a simple and universal representation that depends on a class of random matrices appearing in the bulk, and at the soft- and at hard-edge positions. Thus, we prove that ISDEs such as the infinite-dimensional Dyson model and the Airy, Bessel, and Ginibre interacting Brownian motions are universal dynamical objects.
Inspection of the Production Lot Using Two Successive Occasions Sampling Under Neutrosophy
Authors: Azam Muhammad , Arshad Asma , Aslam Muhammad 
Published: March 2022

AbstractThe efficiency of the measuring tools and operators is a significant part of lot sentencing decisions. These tools have to pass some pre-specified quality levels to avoid problems during the quality assessment scenarios. These measurements have a serious risk to be encountered with any extent of ambiguity, doubt, or indeterminacy due to any of the factors like variation among the operating regimes, warming effects in the hot climatic conditions, the operators’ casual attitude, and so on. These factors as the most significant sources of extraneous variations can deeply affect the efficacy of lot sentencing decisions. Hence, the decision when based on the measurement through the operating tools and these tools have to pass which have fulfilled some adequate standards only then lot sentencing may avoid or save from the rejection of a good lot. The authors have put their focus on dealing with the factors that arise by measuring variability among the measured or determined values despite having the normal population distribution. In this study, the auxiliary information is used to estimate the variable of interest over the two successive occasions under the neutrosophic interval numbers and proved helpful to overcome this issue. The presented approach has discussed that in blurred, doubted, uncertain and undetermined datasets partially or completely, the efficacy of the decision for the whole lot cannot be decided on the single point crisped value. But the range of values around such a single crisp point in the form of neutrosophic theory is proved far better. In this context, the neutrosophic interval number successive sampling-based sampling plan is proposed which is the major contribution to the existing literature. It is explained in terms of operating characteristic function and the plan parameters are determined through the neutrosophic non-linear optimization approach. The comparative analysis is presented with the existing sampling plans and found efficient. Moreover, a real-life industrial dataset is used as an application of the concept.
Conceptualization and Inventory of the Sexual and Psychological Burden of Women With Pelvic Floor Complaints; A Mixed-Method Study
Authors: Brand Alma M. , Rosas Scott , Waterink Wim , Stoyanov Slavi , van Lankveld Jacques J.D.M. 
Published: March 2022

Abstract

Introduction
Despite the fact that the literature reports various restrictions and types of distress in women with pelvic floor complaints, a comprehensive overview of women's sexual and psychological burden emerging from these complaints is lacking, which compromises our ability to assess and grasp the impact to women.

Aim
This study was performed to conceptualize women's sexual and psychological burden and create a more comprehensive overview on this topic from both women's and health care providers’ perspectives. Furthermore, this research intended to identify items to populate a to-be-developed instrument to assess sexual and psychological burden.

Methods
In Group Concept Mapping, 125 statements were used about restrictions and distress that women with pelvic floor complaints experienced. Women with, and health care providers with and without pelvic floor complaints (13 women and 3 men) sorted the statements into comprehensive self-labeled clusters and rated their nature and severity. Multidimensional scaling and hierarchical cluster analyses were performed to identify a conceptual model of coherent clusters of statements. Item-total correlations of severity scores were calculated to identify statements that can be used in future research to represent women's sexual and psychological burden.

Main Outcome Measure
A conceptual model emerged, and outcomes of item-total correlations were then examined again using the conceptual model.

Results
Seven distress clusters were identified, namely, loss of control, sexual distress, feeling insecure, feeling wronged, feeling helpless, feeling angry, and feeling disappointed. Feeling insecure appeared more pervasive than other distresses. Furthermore, 33 statements were identified that can be used in future research to develop an instrument to assess sexual and psychological burden representing both women's and health care providers’ perspectives.

Conclusion
The conceptual model and list of statements may concisely represent the sexual and psychological burden of women with pelvic floor complaints from both women's and health care providers’ perspectives on this topic.