bluuebunny/crossref_metadata_2025_split huggingface dataset:
A low-noise single-photon detector for long-distance free-space quantum communication
Authors: Anisimova Elena , Nikulov Dmitri , Hu Simeng Simone , Bourgon Mark , Neumann Sebastian Philipp , Ursin Rupert , Jennewein Thomas , Makarov Vadim 
Published: October 2021

AbstractWe build and test a single-photon detector based on a Si avalanche photodiode Excelitas 30902SH thermoelectrically cooled to −100∘C. Our detector has dark count rate below 1 Hz, $500\ \mu\mathrm{m}$
500

μ
m
diameter photosensitive area, photon detection efficiency around 50%, afterpulsing less than 0.35%, and timing jitter under 1 ns. These characteristics make it suitable for long-distance free-space quantum communication links, which we briefly discuss. We also report an improved method that we call long-time afterpulsing analysis, used to determine and visualise long trap lifetimes at different temperatures.
Faber Polynomial Coefficient Bounds form-Fold Symmetric Analytic and Bi-univalent Functions Involvingq-Calculus
Authors: Jia Zeya , Khan Shahid , Khan Nazar , Khan Bilal , Asif Muhammad 
Published: October 2021

In our present investigation, by applyingq-calculus operator theory, we define some new subclasses ofm-fold symmetric analytic and bi-univalent functions in the open unit diskU=z∈ℂ:z<1and use the Faber polynomial expansion to find upper bounds ofamk+1and initial coefficient bounds foram+1anda2m+1as well as Fekete-Szego inequalities for the functions belonging to newly defined subclasses. Also, we highlight some new and known corollaries of our main results.
Support vector machine based fault section identification and fault classification scheme in six phase transmission line
Authors: Naresh kumar A , Kumar M Suresh , Ramesha M , Gururaj Bharathi , Srikanth A 
Published: October 2021

<p><span lang="EN-US">The higher complexity of a six phase transmission system (SPTS) construction and the large number of possible faults makes the protection task challenging. Moreover, the reverse &amp; forward path faults in SPTS cannot be detected by traditional relay as it becomes under-reach. In this paper, a support vector machine (SVM) method including Haar wavelets for SPTS fault section identification and fault classification is focused. The positive-sequence component phase angle and currents at middle two buses are used to formulate a suggested method. Feasibility of suggested SVM is tested with a 138 kV, 300 km, 60 Hz, SPTS in MATLAB based Simulink platform. Several major parameters including far end and near end location <span>conditions are taken to investigate the reach setting and accuracy of proposed SVM. This relaying method can detect the existence of fault in reverse &amp; forward</span> path in 1 ms time.</span></p>
Global Religious History
Authors: Maltese Giovanni , Strube Julian 
Published: October 2021

Abstract
Understandings of religion have been fundamentally transformed since the nineteenth century. The respective contradictions, ambiguities, continuities, and ruptures can be most comprehensively grasped when viewed against the background of global entanglements. For this purpose, the approach of global religious history proposes a range of theoretical and methodological tools. Its theoretical repertoire is largely informed by a critical engagement with poststructuralist epistemology and postcolonial perspectives embedded in a consistent genealogical approach. At the outset, it aims at bridging divisions, including those between postcolonial and global history, between disciplines such as religious studies and history, as well as between different area studies. This implies a theoretically robust reflexion of the question of what global entanglements mean in global religious history, along with the question of how to distinguish global religious history from approaches usually qualified by the prefix trans as, for example, in “transregional.” In this introduction, we offer an in-depth discussion of the theoretical foundations and methodological implications of global religious history.
How Others See Us: Anthropologists, WikiLeaks, and the Vertical Slice
Authors: Price David H. 
Published: October 2021

Abstract
Drawing on Laura Nader’s concept of the vertical slice, this article reviews the hundreds of instances where the work of anthropologists, or anthropologists themselves appear in the leaked US State Department documents known as the “Manning Cables” published by WikiLeaks. The analysis of these documents shows anthropologists engaging with the US government in various ways, including in advisory capacities or bringing cultural or political knowledge from peripheral geographical regions to the core. Ethical, political, and disciplinary dimensions of these interactions are discussed, and Nader’s conception of the vertical slice is used to distinguish political dimensions of these anthropological engagements with state power.
Development and criterion validity of the COVID-19 anxiety and fear assessment scale: a cross sectional study
Authors: Gómez-Salgado Juan , Allande-Cussó Regina , Rodríguez-Domínguez Carmen , Domínguez-Salas Sara , Camacho-Martín Selena , Romero Ruiz Adolfo , Ruiz-Frutos Carlos 
Published: October 2021

Background: The emergence of the new severe acute respiratory syndrome coronavirus 2, which causes COVID-19 disease, has been a major public health challenge and an increase in the feeling of uncertainty of the population, who is also experiencing an increase in levels of anxiety and fear regarding the COVID-19 disease. Objective: The objective of the study was the construct and criterion validation of the Escala de evaluación de la Ansiedad y MIedo a COVID-19 (AMICO, for its acronym in Spanish) to measure both constructs in the general Spanish population Methods: Descriptive study of psychometric validation. A field study was carried out to execute univariate and bivariate analyses, in addition to the exploratory and confirmatory factorial analysis of the scale. For the criteria validity study, the State-Trait Anxiety Inventory ( STAI) and sensitivity and specificity values were calculated. Results: The study sample was composed of 1036 subjects over 18 years of age, who resided in Spain, where 56.3% were women with a mean age of 48.11 years (SD = 15.13). The study of construct validity reported two factors and 16 items, with a Cronbach's alpha value of 0.92. The scale was concurrently valid with the used gold standard and obtained sensitivity values of 90.48% and specificity values of 76%. Conclusions: The AMICO scale is valid and reliable for assessing the level of anxiety and fear of COVID-19 in the adult Spanish population and is highly sensitive.
Differences in Sociodemographic Correlates of Human Papillomavirus-Associated Cancer Survival in the United States
Authors: Osazuwa-Peters Nosayaba , Simpson Matthew C. , Rohde Rebecca L. , Challapalli Sai D , Massa Sean T. , Adjei Boakye Eric 
Published: October 2021

Objectives Human papillomavirus (HPV)-associated cancers account for about 9% of the cancer mortality burden in the United States; however, survival differs among sociodemographic factors. We determine sociodemographic and clinical variables associated with HPV-associated cancer survival. Methods Data derived from the Surveillance, Epidemiology, and End Results 18 cancer registry were analyzed for a cohort of adult patients diagnosed with a first primary HPV-associated cancer (anal, cervical, oropharyngeal, penile, vaginal, and vulvar cancers), between 2007 and 2015. Multivariable Fine and Gray proportional hazards regression models stratified by anatomic site estimated the association of sociodemographic and clinical variables and cancer-specific survival. Results A total of 77 774 adults were included (11 216 anal, 27 098 cervical, 30 451 oropharyngeal, 2221 penile, 1176 vaginal, 5612 vulvar; average age = 57.2 years). The most common HPV-associated cancer was cervical carcinoma (58%) for females and oropharyngeal (81%) for male. Among patients diagnosed with anal/rectal squamous cell carcinoma (SCC), males had a higher risk of death than females. NonHispanic (NH) blacks had a higher risk of death from anal/rectal SCC, oropharyngeal SCC, and cervical carcinoma; and Hispanics had a higher risk of death from oropharyngeal SCC than NH whites. Marital status was associated with risk of death for all anatomic sites except vulvar. Compared to nonMedicaid insurance, patients with Medicaid and uninsured had higher risk of death from anal/rectal SCC, oropharyngeal SCC, and cervical carcinoma. Conclusions There exists gender (anal) and racial and insurance (anal, cervical, and oropharyngeal) disparities in relative survival. Concerted efforts are needed to increase and sustain progress made in HPV vaccine uptake among these specific patient subgroups, to reduce cancer incidence.
Patient Adherence With At-Home Hand and Wrist Exercises: A Randomized Controlled Trial of Video Versus Handout Format
Authors: Toci Gregory R. , Green Anna , Mubin Nailah , Imbergamo Casey , Sirch Francis , Varghese Bobby , Aita Daren , Fletcher Daniel , Katt Brian M. 
Published: October 2021

Background: Patient adherence is important for maximizing patient outcomes. The purpose of this randomized controlled trial was to determine patient adherence and confidence in home therapy exercises of the hand and wrist at multiple time points when distributed by either paper handout or video. Methods: Patients were prospectively enrolled and randomized in orthopedic clinics to either the handout or video exercise group. Exclusion criteria included patients less than 18 years old. Questionnaires were electronically distributed each week for 4 weeks following enrollment. Questionnaires assessed the frequency of exercise performance, percentage of exercises utilized, and confidence in performing the exercises correctly. The handout and video groups were compared via 2-sample t tests for continuous data and χ2 tests for categorical data. Results: Of the 89 patients enrolled, 71 patients responded to the initial follow-up survey (80% of randomized patients), and 54 of these patients (76%) completed all surveys at each time point. The handout group (37 patients) and the video group (34 patients) had no differences in response rate or demographics. There were no differences in frequency, exercise utilization rate, or confidence in performing exercises between groups at week 1. However, the video group reported higher exercise utilization and confidence than the handout group at subsequent time points. Conclusions: Video-format distribution of home therapy exercises is superior to that of paper handout distribution for the distal upper extremity rehabilitation. Patients in the video group utilized more exercises and had higher confidence in completing them correctly following initiation of the exercise program.
Beware the rebound effect: regional anesthesia increases opioid utilization after humerus fracture surgery
Authors: Cunningham Daniel J. , LaRose Micaela A. , Zhang Gloria X. , Paniagua Ariana R. , Klifto Christopher S. , Gage Mark J. 
Published: October 2021

Introduction Regional anesthesia (RA) is used reduce pain in proximal humerus and humeral shaft fracture surgery. The study hypothesis was that RA would decrease opioid demand in patients undergoing fracture surgery. Materials and methods Opioid demand was recorded in all patients ages 18 and older undergoing proximal humerus or humeral shaft fracture surgery at a single, Level I trauma center from 7/2013 – 7/2018 (n = 380 patients). Inpatient opioid consumption from 0–24, 24–48, and 48–72 h and outpatient opioid demand from 1-month pre-operative to 90-days post-operative were converted to oxycodone 5-mg equivalents (OE's). Unadjusted and adjusted models were constructed to evaluate the impact of RA and other factors on opioid utilization. Results Adjusted models demonstrated increases in inpatient opioid consumption in patients with RA (6.8 estimated OE's without RA vs 8.8 estimated OE's with RA from 0–24 h post-op; 10 vs 13.7 from 24–48 h post-op; and 8.7 vs 11.6 from 48–72 h post-op; all p < 0.05). Estimated cumulative outpatient opioid demand was significantly higher in patients with RA at all timepoints. Discussion In proximal humerus and humeral shaft fracture surgery, RA was associated with increased inpatient and outpatient opioid demand after adjusting for baseline patient and treatment characteristics.
Retreatment with Hyaluronic Acid Viscosupplementation in Knee Osteoarthritis: Agreement between EUROVISCO Guidelines and Current Medical Practice
Authors: Henrotin Yves , Tits Cedric , Paul Jérôme , Gramme Pierre , Helleputte Thibault , Migliore Alberto , Richette Pascal , Chevalier Xavier , Monfort Jordi , Diracoglu Demirhan , Bard Hervé , Jerosch Jörg , Baron Dominique , Raghu Raman , Conrozier Thierry 
Published: October 2021

Objectives This work studied if and how current clinical practice agrees with European Viscosupplementation Consensus Group (EUROVISCO) recommendations and how this agreement might be different according to physician’s specialization. In addition, this work aimed to identify key decision factors that practitioners consider in their decision to retreat or not a patient with hyaluronic acid viscosupplementation. Methods Practitioners have been invited by e-mail to participate in an online exercise on viscosupplementation retreatment. They received a fictional patient case at random among a set of predefined fictional cases. The platform asked the practitioner if he/she would retreat the patient with viscosupplementation or not. To take a decision, the practitioner could select questions among a list of predefined questions. Among them, some were related to criteria used in the EUROVISCO decision tree and others served as confounding factors. Results A total of 506 practitioners participated to the exercise, of which 399 gave their decision about the case assigned to them by the platform. The observed agreement between practitioner decisions and EUROVISCO recommendations was 58.89 ± 4.95% (95% confidence interval [CI]). Overall, the decision to retreat was taken in 47.87% of the cases, while the EUROVISCO guidelines follow-up would have led to 55.89% retreatment for the same cases ( P = 0.03). Conclusions In current practice, physicians tended to reinject their patients less than recommended, although EUROVISCO guidelines for viscosupplementation retreatment consider decision criteria that clearly correspond to those of practitioners in real life. These include the patients’ willingness to be treated or the patients’ perception of the effectiveness of the treatment.
Increased Lower Extremity Injury Risk Associated With Player Load and Distance in Collegiate Women’s Soccer
Authors: Xiao Michelle , Nguyen Jessica N. , Hwang Calvin E. , Abrams Geoffrey D. 
Published: October 2021

Background: There is limited research regarding the impact of workload on injury risk specific to women’s soccer. Wearable global positioning system (GPS) units can track workload metrics such as total distance traveled and player load during games and training sessions. These metrics can be useful in predicting injury risk. Purpose: To examine the relationship between injury risk and player workload as collected from wearable GPS units in National Collegiate Athletic Association (NCAA) Division I women’s soccer players. Study Design: Case-control study; Level of evidence, 3. Methods: Lower extremity injury incidence and GPS workload data (player load, total distance, and high-speed distance) for 65 NCAA Division I women’s soccer players were collected over 3 seasons. Accumulated 1-, 2-, 3-, and 4-week loads and acute-to-chronic workload ratios (ACWR) were classified into discrete ranges by z-scores. ACWR was calculated using rolling averages and exponentially weighted moving averages (EWMA) models. Binary logistic regression models were used to compare the 7:28 rolling average and EWMA ACWRs between injured and noninjured players for all GPS/accelerometer variables. The prior 1-, 2-, 3-, and 4-week accumulated loads for all GPS/accelerometer variables were compared between the injured and uninjured cohorts using 2-sample t tests. Results: There were a total of 53 lower extremity injuries that resulted in lost time recorded (5.76/1000 hours “on-legs” exposure time; 34 noncontact and 19 contact injuries). The prior 2-week (7242 vs 6613 m/s2; P = .02), 3-week (10,533 vs 9718 m/s2; P = .02), and 4-week (13,819 vs 12,892 m/s2; P = .04) accumulated player loads and 2-week (62.40 vs 57.25 km; P = .04), 3-week (90.97 vs 84.10 km; P = .03), and 4-week (119.31 vs 111.38 km; P = .05) accumulated total distances were significantly higher for injured players compared with noninjured players during the same time frames. There were no significant differences in player load, total distance, or high-speed distance ACWR between injured and noninjured players for both the rolling averages and EWMA calculations. Conclusion: Higher accumulated player load and total distance, but not ACWR, were associated with injury in women’s soccer players.
The prevalence of and factors associated with antenatal depression among all pregnant women first attending antenatal care: a cross-sectional study in a comprehensive teaching hospital
Authors: Guo Jiamei , Zheng Anhai , He Jinglan , Ai Ming , Gan Yao , Zhang Qi , Chen Lulu , Liang Sisi , Yu Xiaoyu , Kuang Li 
Published: October 2021

Abstract
Background
Antenatal depression has become a common and serious problem, significantly affecting maternal and fetal health. However, evaluation and intervention methods for pregnant women in obstetric clinics are inadequate. This study aimed to determine the prevalence of and risk factors for depression among all pregnant women at their first attending antenatal care in the obstetrics clinic, a comprehensive teaching hospital, southwest of China.

Methods
From June to December 2019, 5780 pregnant women completed online psychological assessments, and data from 5728 of the women were analyzed. The women were categorized into two groups according to the presence or absence of depression. Depression was assessed by the Patient Health Questionnaire-9 (PHQ-9), with a cutoff point of 10 for depression. Anxiety and somatic symptoms were measured by the Generalized Anxiety Disorder-7 (GAD-7) and Patient Health Questionnaire-15 (PHQ-15), respectively. Univariate analysis and binary logistic regression analysis were used to determine the association among antenatal depression, anxiety, somatic symptoms and participants’ characteristics.

Results
The prevalence of antenatal depression among all the pregnant women at their first attending antenatal care was 16.3%, higher in the first trimester (18.1%). Anxiety symptoms (Mild anxiety AOR = 2.937; 95% CI: 2.448–3.524) and somatic symptoms (Mild somatic symptoms AOR = 3.938; 95% CI: 2.888–3.368) were major risk factors for antenatal depression among women and the risk increased more with the anxiety level or somatic symptoms level. Gestational weeks (second trimester AOR = 0.611; 95% CI: 0.483–0.773; third trimester AOR = 0.337; 95% CI: 0.228–0.498) and urban residence (AOR = 0.786; 95% CI: 0.652–0.947) were protective factors for antenatal depression among women.

Conclusions
About one in six pregnant women would experience depression, and special attention should be paid to some risk factors (i.e., early pregnancy, anxiety symptoms, somatic symptoms, rural residence). Online psychological assessments might be a time-saving and convenient screening method for pregnant women in obstetric clinics.
Nomogram to predict overall survival based on the log odds of positive lymph nodes for patients with endometrial carcinosarcoma after surgery
Authors: Gao Linzhi , Lyu Jun , Luo Xiaoya , Zhang Dong , Jiang Guifang , Zhang Xian , Gao Xuesong , Zheng Shaolie , Wang Xiaoyu , Shen Yuan 
Published: October 2021

Abstract
Purpose
Aims to compare the prognostic performance of the number of positive lymph nodes (PLNN), lymph node ratio (LNR) and log odds of metastatic lymph nodes (LODDS) and establish a prognostic nomogram to predict overall survival (OS) rate for patients with endometrial carcinosarcoma (ECS).

Methods
Patients were retrospectively obtained from Surveillance, Epidemiology and End Results (SEER) database from 2004 to 2015. The prognostic value of PLNN, LNR and LODDS were assessed. A prediction model for OS was established based on univariate and multivariate analysis of clinical and demographic characteristics of ECS patients. The clinical practical usefulness of the prediction model was valued by decision curve analysis (DCA) through quantifying its net benefits.

Results
The OS prediction accuracy of LODDS for ECS is better than that of PLNN and LNR. Five factors, age, tumor size, 2009 FIGO, LODDS and peritoneal cytology, were independent prognostic factors of OS. The C-index of the nomogram was 0.743 in the training cohort. The AUCs were 0.740, 0.682 and 0.660 for predicting 1-, 3- and 5-year OS, respectively. The calibration plots and DCA showed good clinical applicability of the nomogram, which is better than 2009 FIGO staging system. These results were verified in the validation cohort. A risk classification system was built that could classify ECS patients into three risk groups. The Kaplan-Meier curves showed that OS in the different groups was accurately differentiated by the risk classification system and performed much better than FIGO 2009.

Conclusion
Our results indicated that LODDS was an independent prognostic indicator for ECS patients, with better predictive efficiency than PLNN and LNR. A novel prognostic nomogram for predicting the OS rate of ECS patients was established based on the population in the SEER database. Our nomogram based on LODDS has a more accurate and convenient value for predicting the OS of ECS patients than the FIGO staging system alone.