bluuebunny/crossref_metadata_2025_split huggingface dataset:
Automatic Categorization of Multi Marketplace FMCGs Products using TF-IDF and PCA Features
Authors: Indasari Sri Suci , Tjahyanto Aris 
Published: June 2023

The use of technology in line with the increasing number of internet users has caused a shift in the product sales ecosystem to the realm of electronic commerce (electronic commerce). A total of 73.23 customers made purchase transactions using e-commerce and the most purchased products were products classified as Fast Moving Consumer Goods (FMCGs). The increasingly varied FMCGs data coupled with the increasing number of marketplaces is felt to need to be broken down into specific groups. The process is carried out by analyzing e-commerce product information, especially product names, and descriptions. In this study, we propose an automatic categorization of multiple marketplaces using data from multiple marketplaces. Data text is converted into structured data with a series of preprocessing, and comprehensive experiments are carried out to see the extraction performance of variables including TF-IDF, BOW, and N-Gram. All three methods are used to validate text data sets with K-Means grouping results used with the help of PCA to reduce data dimensions. The results show that the performance of the TF-IDF algorithm with a dimension reduction value of 70 and the use of Python can provide optimal results for the percentage of grouping data.
Herding as behavior investing: A bibliometric analysis
Authors: Alamsyah Muhammad Iqbal , Huda Miftakul , Pranata Rengga Madya 
Published: June 2023

<p>Behavioral investing seeks to understand and exploit psychological biases in financial decision-making. It is based on the idea that investors are often influenced by psychological factors such as emotions, heuristics, and social norms, which can lead to systematic errors in judgment. These biases can cause investors to make irrational or suboptimal decisions, which can have negative consequences for their financial well-being. Behavioral investors aim to identify these biases to make more rational and profitable investment decisions. This research using bibliometric analysis from 246 article was published in a reputable (SCOPUS), peer-reviewed journal that is included in an index of scholarly literature. Bibliometric analysis is a method of analyzing and quantifying the characteristics of a set of publications, to study the trends and patterns in the existing research on herding behavior. Based on the research reviewed, it appears that herding behavior is a complex phenomenon that is influenced by various factors, including psychological biases, environmental conditions, and market conditions. It is often studied in the context of behavioral finance and investor behavior, and is relevant to the study of market efficiency and capital markets.</p><p> </p>
Laringoscopia direta como método diagnóstico da paralisia de laringe em cão: relato de caso
Authors: Santos Thays Hellena de Moraes dos , Santos Claudio Roberto Carvalho dos , Mothé Gabriele Barros , Mendes Júnior Aguinaldo Francisco 
Published: June 2023

A laringe é o órgão que permite a passagem de ar para o trato respiratório caudal através do controle do fluxo de ar durante o processo de respiração. A paralisia de laringe consiste na incapacidade uni ou bilateral das cartilagens aritenoides em abduzirem durante a inspiração. É um distúrbio que afeta principalmente cães idosos de raças grandes a gigantes e com etiologia congênita ou adquirida acometendo especialmente raças como Bouvier des Flandres, Huskie Siberiano, Bull Terrier, Pastor Alemão, Labrador, Golden Retriever, dentre outros. Os sinais clínicos incluem obstrução das vias respiratórias anteriores na inspiração, intolerância ao exercício, estridor inspiratório e alteração na vocalização, gerando um latido fraco e rouco, além de engasgos e tosses esporádicas. O diagnóstico inicia-se com os sinais clínicos, exame físico, e é definitivo pela inspeção da função laríngea por laringoscopia direta ou com auxílio de endoscópio. O tratamento de suporte consiste na estabilização do paciente com oxigenoterapia e administração de anti-inflamatórios. Em animais com angústia respiratória, terapêutica emergencial deve ser instituída. O tratamento cirúrgico é o de eleição e consiste na estabilização e reposicionamento das cartilagens aritenoides. Este trabalho tem como objetivo relatar um caso clínico de um canino acometido com paralisia de laringe e descrever a investigação diagnóstica através do exame de laringoscopia direta.
CRISPR/Cas12a-based approaches for efficient and accurate detection of Phytophthora ramorum
Authors: Guo Yufang , Xia Hongming , Dai Tingting , Liu Tingli , Shamoun Simon Francis , CuiPing Wu 
Published: June 2023

IntroductionPhytophthora ramorum is a quarantine pathogen that causes leaf blight and shoot dieback of the crown, bark cankers and death on a number of both ornamental and forest trees, especially in North America and northern Europe, where it has produced severe outbreaks. Symptoms caused by P. ramorum can be confused with those by other Phytophthora and fungal species. Early and accurate detection of the causal pathogen P. ramorum is crucial for effective prevention and control of Sudden Oak Death.MethodsIn this study, we developed a P. ramorum detection technique based on a combination of recombinase polymerase amplification (RPA) with CRISPR/Cas12a technology (termed RPACRISPR/ Cas12a).ResultsThis novel method can be utilized for the molecular identification of P. ramorum under UV light and readout coming from fluorophores, and can specifically detect P. ramorum at DNA concentrations as low as 100 pg within 25 min at 37°C.DiscussionWe have developed a simple, rapid, sensitive, unaided-eye visualization, RPA CRISPR/Cas12a-based detection system for the molecular identification of P. ramorum that does not require technical expertise or expensive ancillary equipment. And this system is sensitive for both standard laboratory samples and samples from the field.
ATHLETIQUE: interest of an adapted physical activity program in patients with juvenile idiopathic arthritis: a feasibility and preliminary effectiveness study
Authors: Py Stéphanie , Maylié Florine , Parmentier Anne-Laure , Vidal Chrystelle , Cuinet Benjamin , Mauny Fréderic , Lohse Anne , Toussirot Eric , Yoshimasa Sagawa , Tordi Nicolas , Binda Delphine , Ballot-Schmit Claire 
Published: June 2023

BackgroundJuvenile Idiopathic Arthritis (JIA) is associated with joint inflammation, pain and limited joint mobility, impacting the practice of physical activities. Adapted Physical Activities (APA) are an increasingly used method of rehabilitation, but additional studies are needed to define the nature of the most appropriate physical activity for patients with JIA. The “ATHLETIQUE” project aims to evaluate the impact of a program integrating APA sessions with use of a pedometer watch, on disease activity in patients with JIA.MethodsThis study will be a randomized, multicenter, open-label, controlled clinical trial with 2 parallel arms. The patients included in this study will be children and adolescents with JIA, aged 6 to 17 years. The experimental group (30 patients) will participate in an APA program for 3 months and will use a pedometer watch for one year. We will evaluate and compare the change in disease activity measurements (primary objective), fatigue, pain, quality of life, level of physical activity, functional capacities, and muscle strength (secondary objectives) after 14, 26 and 50 weeks. The control group (10 patients) will undergo the same evaluations as the experimental group but will not participate in the APA program and will not wear the pedometer watch.Expected resultsThe APA program may help to promote an active lifestyle with regular physical activity, preventing comorbidities and motor disability. Promising results on disease activity, functional capacities and quality of life would enable us to envisage a larger research program with a view to optimizing and assessing APA for children with JIA.DiscussionThis study will be conducted in the short and medium-term, with one-year follow-up, including 3 months of APA sessions for the experimental group. The sessions proposed during the APA program will mainly be aerobic and bodyweight exercises. Furthermore, in contrast to previous studies on this topic, our study will integrate a novel element, namely the use of a pedometer watch. This watch will help to implement strategies to address motivation. This study aims to improve physical and mental well-being, provide a basis for the design of a larger study, and propose recommendations adapted to children with JIA.Trial registrationRegistered with ClinicalTrials.gov under the number NCT05572424
Knowledge, attitudes, and practices of community pharmacists toward the management of acne vulgaris in Saudi Arabia
Authors: Alrabiah Ziyadh , Wajid Syed , Babelghaith Salmeen D. , Al Arifi Mohamed N. 
Published: June 2023

Background and objectivesIn Saudi Arabia, Acne vulgaris is a very predominant ailment and Pharmacists currently have standardized protocols at their disposal for the treatment of acne. Pharmacists often prescribe medications for minor cases of acne. Therefore, this study aimed to explore community pharmacists (CPs)’ knowledge, attitudes, and practice toward acne management in Riyadh, Saudi Arabia.MethodsAn online cross-sectional study was conducted among CPs working in Riyadh, Saudi Arabia from January and April 2021, using a self-administered, questionnaire, was divided into four sections that collected information from the CP’s Knowledge, attitudes, and practices and the management of acne vulgaris. The data were analyzed using the Statistical Package for the Social Sciences version 26 (SPSS).ResultA total of 313 CPs were enrolled in the study who successfully returned the questionnaire. The mean score of knowledge on etiology, pathophysiology, and therapy for AV was 5.3 ± (SD = 1.5). However, the majority of CPs had a moderate level of knowledge (80.8%), followed by mild to moderate (12.8%). This study showed that CPs had an insufficient level of knowledge about ace management, about 6% of CPs have a high level of knowledge. Inadequate knowledge was revealed in their management practice, only 0.3% of CPs treated patients with acne on their own without a referral. In addition, CPs showed a positive attitude toward acne management.ConclusionThere is a need to improve CPs’ understanding of acne care and to contribute to participating in organized training sessions on the management of AV.
Relationship between temporal dynamics of intrinsic brain activity and motor function remodeling in patients with acute BGIS
Authors: Chen Xiaoling , Li Wenmei 
Published: June 2023

Backgroundpatients with acute basal ganglia ischemic stroke (BGIS) show changes in local brain activity represented by the amplitude of low-frequency fluctuation (ALFF), but the time-varying characteristics of this local nerve activity are still unclear. This study aimed to investigate the abnormal time-varying local brain activity of patients with acute BGIS by using the ALFF method combined with the sliding-window approach.MethodsIn this study, 34 patients with acute BGIS with motor dysfunction and 44 healthy controls (HCs) were recruited. The dynamic amplitude of low-frequency fluctuation (dALFF) was employed to detect the alterations in brain activity induced by acute BGIS patients. A two-sample t-test comparison was performed to compare the dALFF value between the two groups and a Spearman correlation analysis was conducted to assess the relationship between the local brain activity abnormalities and clinical characteristics.ResultsCompared with HCs, the activity of neurons in the left temporal pole (TP), parahippocampal gyrus (paraHIP), middle occipital gyrus (MOG), dorsolateral superior frontal gyrus (SFGdl), medial cingulate cortex (MCC), right rectus, precuneus (PCu) and right cerebellum crus1 were significantly increased in patients with BGIS. In addition, we found that there was a negative correlation (r = −0.458, p = 0.007) between the dALFF value of the right rectus and the scores of the National Institutes of Health Stroke Scale (NIHSS), and a positive correlation (r = 0.488, 0.499, p &lt; 0.05) with the scores of the Barthel Index scale (BI) and the Fugl Meyer motor function assessment (FMA). ROC analysis results demonstrated that the area under the curves (AUC) of the right rectus was 0.880, p&lt;0.001.ConclusionThe pattern of intrinsic brain activity variability was altered in patients with acute BGIS compared with HCs. The abnormal dALFF variability might be a potential tool to assess motor function in patients with acute BGIS and potentially inform the diagnosis of this disease.
Does cardiac imaging surveillance strategy influence outcomes in patients with early breast cancer?
Authors: Wu Kai Yi , Parent Sarah , Xu Lingyu , Yaqoob Maryam , Black W. Allan , Shysh Andrea , Mackey John R. , King Karen , Becher Harald , Pituskin Edith , Paterson D. Ian 
Published: June 2023

BackgroundMany patients with breast cancer receive therapies with the potential to cause cardiotoxicity. Echocardiography and multiple-gated acquisition (MUGA) scans are the most used modalities to assess cardiac function during treatment in high-risk patients; however, the optimal imaging strategy and the impact on outcome are unknown.MethodsConsecutive patients with stage 0-3 breast cancer undergoing pre-treatment echocardiography or MUGA were identified from a tertiary care cancer center from 2010-2019. Demographics, medical history, imaging data and clinical events were collected from hospital charts and administrative databases. The primary outcome is a composite of all-cause death or heart failure event. Clinical and imaging predictors of outcome were evaluated on univariable and multivariable analyses.Results1028 patients underwent pre-treatment MUGA and 1032 underwent echocardiography. The groups were well matched for most clinical characteristics except patients undergoing MUGA were younger, had more stage 3 breast cancer and more HER2 over-expressing and triple negative cases. Routine follow-up cardiac imaging scan was obtained in 39.3% of patients with MUGA and 38.0% with echocardiography. During a median follow-up of 2448 (1489, 3160) days, there were 194 deaths, including 7 cardiovascular deaths, and 28 heart failure events with no difference in events between the MUGA and echocardiography groups. There were no imaging predictors of the primary composite outcome or cardiac events. Patients without follow-up imaging had similar adjusted risk for the composite outcome compared to those with imaging follow-up, hazard ratio 0.8 (95% confidence interval 0.5,1.3), p=0.457.ConclusionThe selection of pretreatment echocardiography or MUGA did not influence the risk of death or heart failure in patients with early breast cancer. Many patients did not have any follow-up cardiac imaging and did not suffer worse outcomes. Cardiovascular deaths and heart failure event rates were low and the value of long-term cardiac imaging surveillance should be further evaluated.
Using computed tomography angiography and computational fluid dynamics to study aortic coarctation in different arch morphologies
Authors: Qin Jinjie , Ouyang Da , Yan Taocui , Wang Haoru , Guo Kui , Jin Xin , Pan Zhengxia , He Ling 
Published: June 2023

ObjectiveTo study the differences in computed tomography angiography (CTA) imaging of gothic arches, crenel arches, and romanesque arches in children with Aortic Coarctation (CoA), and to apply computational fluid dynamics (CFD) to study hemodynamic changes in CoA children with gothic arch aorta.MethodsThe case data and CTA data of children diagnosed with CoA (95 cases) in our hospital were retrospectively collected, and the morphology of the aortic arch in the children was defined as gothic arch (n = 27), crenel arch (n = 25) and romanesque arch (n = 43). The three groups were compared with D1/AOA, D2/AOA, D3/AOA, D4/AOA, D5/AOA, and AAO-DAO angle, TAO-DAO angle, and aortic arch height to width ratio (A/T). Computational fluid dynamics was applied to assess hemodynamic changes in children with gothic arches.ResultsThere were no significant differences between D1/AOA and D2/AOA among gothic arch, crenel arch, and romanesque arch (P &gt; 0.05). The differences in D3/AOA, D4/AOA, and D5/AOA among the three groups were statistically significant (P &lt; 0.05), D4/AOA, D5/AOA of the gothic arch group were smaller than the crenel arch group, and the D3/AOA and D5/AOA of the gothic arch group were smaller than the romanesque arch group (P &lt; 0.05). The difference in AAO-DAO angle among the three groups was statistically significant (P &lt; 0.05), and the AAO-DAO angle of gothic arch was smaller than that of romanesque arch and crenel arch group (P &lt; 0.05). There was no significant difference in the TAO-DAO angle between the three groups (P &gt; 0.05). The difference in A/T values among the three groups was statistically significant (P &lt; 0.05), and the A/T values: gothic arch &gt; romanesque arch &gt; crenel arch (P &lt; 0.05). The CFD calculation of children with gothic arch showed that the pressure drop between the distal stenosis and the descending aorta was 58 mmHg, and the flow rate at the isthmus and descending aorta was high and turbulent.ConclusionGothic aortic arch is common in CoA, it may put adverse effects on the development of the aortic isthmus and descending aorta, and its A/T value and AAO-DAO angle are high. CFD could assess hemodynamic changes in CoA.
Data-driven categorization of postoperative delirium symptoms using unsupervised machine learning
Authors: Sri-iesaranusorn Panyawut , Sadahiro Ryoichi , Murakami Syo , Wada Saho , Shimizu Ken , Yoshida Teruhiko , Aoki Kazunori , Uezono Yasuhito , Matsuoka Hiromichi , Ikeda Kazushi , Yoshimoto Junichiro 
Published: June 2023

BackgroundPhenotyping analysis that includes time course is useful for understanding the mechanisms and clinical management of postoperative delirium. However, postoperative delirium has not been fully phenotyped. Hypothesis-free categorization of heterogeneous symptoms may be useful for understanding the mechanisms underlying delirium, although evidence is currently lacking. Therefore, we aimed to explore the phenotypes of postoperative delirium following invasive cancer surgery using a data-driven approach with minimal prior knowledge.MethodsWe recruited patients who underwent elective invasive cancer resection. After surgery, participants completed 5 consecutive days of delirium assessments using the Delirium Rating Scale-Revised-98 (DRS-R-98) severity scale. We categorized 65 (13 questionnaire items/day × 5 days) dimensional DRS-R-98 scores using unsupervised machine learning (K-means clustering) to derive a small set of grouped features representing distinct symptoms across all participants. We then reapplied K-means clustering to this set of grouped features to delineate multiple clusters of delirium symptoms.ResultsParticipants were 286 patients, of whom 91 developed delirium defined according to Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, criteria. Following the first K-means clustering, we derived four grouped symptom features: (1) mixed motor, (2) cognitive and higher-order thinking domain with perceptual disturbance and thought content abnormalities, (3) acute and temporal response, and (4) sleep–wake cycle disturbance. Subsequent K-means clustering permitted classification of participants into seven subgroups: (i) cognitive and higher-order thinking domain dominant delirium, (ii) prolonged delirium, (iii) acute and brief delirium, (iv) subsyndromal delirium-enriched, (v) subsyndromal delirium-enriched with insomnia, (vi) insomnia, and (vii) fit.ConclusionWe found that patients who have undergone invasive cancer resection can be delineated using unsupervised machine learning into three delirium clusters, two subsyndromal delirium clusters, and an insomnia cluster. Validation of clusters and research into the pathophysiology underlying each cluster will help to elucidate the mechanisms of postoperative delirium after invasive cancer surgery.
Emotional abuse and depressive symptoms among the adolescents: the mediation effect of social anxiety and the moderation effect of physical activity
Authors: Xu Huiming , Luo Xuerong , Shen Yanmei , Jin Xingyue 
Published: June 2023

BackgroundChildhood maltreatment has been identified as a risk factor for depressive symptoms. Social anxiety is closely associated with depression. Physical activity has been regarded as an underlying protective factor. Little is known about the complex relations among these factors in Chinese middle school students. This study aimed to explore whether social anxiety mediated the association between childhood maltreatment and depressive symptoms and investigate whether physical activity moderated the indirect or direct effect of the mediation model.MethodsA total of 1,570 middle school students were recruited and measured for childhood maltreatment (measured by Childhood Trauma Questionnaire—Short Form Chinese version), social anxiety (as the mediator, measured by the Chinese simplified version of Social Anxiety Scale for Adolescents), depressive symptoms (measured by the Chinese version of Depression Anxiety Stress Scales-21), physical activity (as the moderator), and covariates such as age, sex, and nationality. The proposed relationships were tested using mediation and moderated mediation models.ResultsEmotional abuse was directly associated with depression, and the association between emotional abuse and depression was partially mediated by social anxiety. The associations between emotional abuse with depression and with social anxiety were moderated by physical activity.ConclusionThis study revealed the mediating role of social anxiety and the moderating role of physical activity between emotional abuse and depression, which emphasizes the potential benefits of sufficient physical activity to reduce social anxiety and depressive symptoms, and more intervention studies should be conducted to explore the direct influence of sufficient physical activity in the future.
Effect of antenatal care on low birth weight: a systematic review and meta-analysis in Africa, 2022
Authors: Engdaw Garedew Tadege , Tesfaye Amensisa Hailu , Feleke Maru , Negash Aragaw , Yeshiwas Amanuel , Addis Wabiw , Angaw Dessie Abebaw , Engidaw Melaku Tadege 
Published: June 2023

BackgroundRisk identification, as well as the prevention and management of diseases associated with pregnancy or other conditions that may occur concurrently, is the essential component of ANC.MethodThe observational follow-up and cross-sectional studies on the effect of antenatal care on low birth weight in Africa were conducted according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Five computerized bibliographic databases: Google Scholar, PubMed, Scopus, Cochrane Library, and Hinari Direct were searched for published studies written in English till May 2022. The risk of bias assessment tools developed by the Joanna Briggs Institute for cross-sectional and observational follow-up research was used, and the caliber of each included study was assessed. Seven papers were included, with a total of 66,690 children participating in the study.ResultsSeven studies met the selection criteria. Prenatal care and low birth weight were linked in four of the seven studies included in the review. The pooled odd ratio for low birth weight in the random-effects model was 0.46 (95% CI: 0.39, 0.53). The pooled odds ratio for low birth weight was 0.21 (95% CI: 0.19, 0.22) and 0.21 (95% CI: 0.19, 0.22), respectively, among pregnant women who had no antenatal care follow-up and those who had antenatal care follow up.ConclusionWomen who attended at least one antenatal care appointment were more likely than their counterparts to have a baby of normal weight. Interventions to reduce low birth weight in Africa should focus on providing adequate antenatal care and quality healthcare services to women with low socioeconomic status.