bluuebunny/crossref_metadata_2025_split huggingface dataset:
Validation of the Korean version of the composite autonomic symptom scale 31 in patients with Parkinson’s disease
Authors: Ahn Jong Hyeon , Seok Jin Myoung , Park Jongkyu , Jeong Heejeong , Kim Younsoo , Song Joomee , Choi Inyoung , Cho Jin Whan , Min Ju-Hong , Kim Byoung Joon , Youn Jinyoung 
Published: October 2021

Purpose
The composite autonomic symptom scale-31 (COMPASS-31) is a self-rated questionnaire that evaluates diverse autonomic symptoms. In the present study, we developed the Korean version of the COMPASS-31 (K-COMPASS-31) with appropriate translation, and verified its reliability and internal and external validity in patients with Parkinson’s disease (PD).

Methods
The original COMPASS-31 was translated independently into Korean by two bilingual neurologists. Test-retest reliability was evaluated at a 2-week interval. We investigated the correlations between the K-COMPASS-31, the scale for outcomes in PD-autonomic (SCOPA-AUT), and the results of an autonomic function test (AFT), respectively.

Results
A total of 90 patients with PD (47 females; mean age, 63.4 ± 10.8 years) were enrolled. The K-COMPASS-31 showed excellent test-retest reliability (intra-class correlation coefficient = 0.874, p < 0.001) and internal validity (Cronbach’s α-coefficient = 0.878). The COMPASS-31 was positively correlated with SCOPA-AUT (r = 0.609, p < 0.001) and the results of the AFT.

Conclusions
In conclusion, the K-COMPASS-31 showed excellent reliability and validity for the assessment of autonomic symptoms in PD patients. The K-COMPASS-31 is an easy-to-repeat and widely used tool for investigating autonomic dysfunction in various neurologic disorders and enables comparison of autonomic dysfunction among neurologic disorders. We recommend the K-COMPASS-31 as a valid instrument for use in clinical practice for patients with PD.
SARS-CoV-2 infection and cardiovascular or pulmonary complications in ambulatory care: A risk assessment based on routine data
Authors: Karapetyan Siranush , Schneider Antonius , Linde Klaus , Donnachie Ewan , Hapfelmeier Alexander 
Published: October 2021

Background
Risk factors of severe COVID-19 have mainly been investigated in the hospital setting. We investigated pre-defined risk factors for testing positive for SARS-CoV-2 infection and cardiovascular or pulmonary complications in the outpatient setting.

Methods
The present cohort study makes use of ambulatory claims data of statutory health insurance physicians in Bavaria, Germany, with polymerase chain reaction (PCR) test confirmed or excluded SARS-CoV-2 infection in first three quarters of 2020. Statistical modelling and machine learning were used for effect estimation and for hypothesis testing of risk factors, and for prognostic modelling of cardiovascular or pulmonary complications.

Results
A cohort of 99 811 participants with PCR test was identified. In a fully adjusted multivariable regression model, dementia (odds ratio (OR) = 1.36), type 2 diabetes (OR = 1.14) and obesity (OR = 1.08) were identified as significantly associated with a positive PCR test result. Significant risk factors for cardiovascular or pulmonary complications were coronary heart disease (CHD) (OR = 2.58), hypertension (OR = 1.65), tobacco consumption (OR = 1.56), chronic obstructive pulmonary disease (COPD) (OR = 1.53), previous pneumonia (OR = 1.53), chronic kidney disease (CKD) (OR = 1.25) and type 2 diabetes (OR = 1.23). Three simple decision rules derived from prognostic modelling based on age, hypertension, CKD, COPD and CHD were able to identify high risk patients with a sensitivity of 74.8% and a specificity of 80.0%.

Conclusions
The decision rules achieved a high prognostic accuracy non-inferior to complex machine learning methods. They might help to identify patients at risk, who should receive special attention and intensified protection in ambulatory care.
Loneliness, depression, anxiety, and post-traumatic stress disorder among Chinese adults during COVID-19: A cross-sectional online survey
Authors: Xu Zijun , Zhang Dexing , Xu Dong , Li Xue , Xie Yao Jie , Sun Wen , Lee Eric Kam-pui , Yip Benjamin Hon-kei , Xiao Shuiyuan , Wong Samuel Yueng-shan 
Published: October 2021

ObjectivesThis study aims to investigate the potential factors associated with mental health outcomes among Chinese adults during the Coronavirus disease 2019 (COVID-19) epidemic.MethodsThis is an online cross-sectional survey conducted among Chinese adults in February 2020. Outcome measurements included the three-item UCLA Loneliness Scale (UCLA-3), two-item Patient Health Questionnaire (PHQ-2), two-item Generalized Anxiety Disorder Questionnaire (GAD-2), and two items from the Clinician-Administered Post-traumatic Stress Disorder (PTSD) Scale. COVID-19 related factors, physical health, lifestyle, and self-efficacy were also measured. Univariable and multivariable logistic regressions were performed.ResultsThis study included 1456 participants (age: 33.8±10.5 years; female: 59.1%). The prevalence of depressive symptoms, anxiety symptoms, loneliness, and PTSD symptoms were 11.3%, 7.6%, 38.7%, and 33.9%, respectively. In multivariable analysis, loneliness was associated with being single, separated/divorced/widowed, low level of education, current location, medication, more somatic symptoms, lower self-efficacy, and going out frequently. Depression was associated with fear of infection, binge drinking, more somatic symptoms, lower self-efficacy, and longer screen time. Anxiety was associated with more somatic symptoms and lower self-efficacy. PTSD symptoms were associated with more somatic symptoms, lower self-efficacy, higher perceived risk of infection, fear of infection, and self-rated more negative influence due to the epidemic (p<0.05).ConclusionsMental health problems during the COVID-19 epidemic were associated with various biopsychosocial and COVID-19 related factors. Psychological interventions should be aware of these influencing factors and prioritize support for those people at higher risk.
Mediatization(s): Theoretical Conversations between Europe and Latin America, Carlos A. Scolari, José L. Fernández and Joan R. Rodríguez-Amat (eds) (2021)
Authors: Ortega Jose 
Published: October 2021

Review of: Mediatization(s): Theoretical Conversations between Europe and Latin America, Carlos A. Scolari, José L. Fernández and Joan R. Rodríguez-Amat (eds) (2021)
Bristol: Intellect, 212 pp.,
h/bk £75.00/EPUB £56.00,
ISBN 978-1-78938-367-6
Narrative and Dramatic Approaches to Children’s Life Story with Foster, Adoptive and Kinship Families: Using the Theatre of Attachment Model, Joan E. Moore (2020)
Authors: Przibislawsky Csilla 
Published: October 2021

Review of: Narrative and Dramatic Approaches to Children’s Life Story with Foster, Adoptive and Kinship Families: Using the Theatre of Attachment Model, Joan E. Moore (2020)
Abingdon and New York: Routledge, 186 pp.,
ISBN 978-0-42928-911-8, e/bk, $34.26; ISBN 978-1-03208-317-9, p/bk, $39.16; ISBN 978-0-36725-681-4, h/bk, $128
Measuring the mass of an electron: an undergraduate laboratory experiment with high resolution mass spectrometry
Authors: Bouza Marcos , Gilbert-López Bienvenida , García-Reyes Juan Francisco , Rodríguez Ortega Pilar Gema 
Published: October 2021

Abstract
High-resolution mass spectrometry (HRMS) has become increasingly affordable and user-friendly. Its potential spans a wide range of applications and experiments including the measurement of accurate masses, supporting the elucidation of elemental compositions and the identification of unknown compounds. To illustrate the main features of mass spectrometry, and particularly, of HRMS, we have designed and implemented a 3-h laboratory experiment using direct infusion electrospray HRMS analysis of non-steroidal anti-inflammatory drugs (e.g., ibuprofen or naproxen) solutions, acquiring full-scan spectra in both positive and negative ionization modes. The experimental accurate mass measurements (m/z values) of selected characteristic fragment ions -so called twin ions, with common elemental composition in both ionization modes but with different charge, allow the indirect measurement of the mass of an electron with relative errors below 5% with respect to the accepted IUPAC value (0.00055 Da). The experiment demonstrates how powerful and useful HRMS can be for research challenges often encountered during undergraduate or graduate research projects as well as for addressing undergraduate level general chemistry problems that provide the opportunity to discuss aspects related to the Nature of Science in an analytical chemistry context (such as measurement precision and accuracy).
Influence of Heating Rate and Soaking Temperature during Case-Hardening on the Hardness and Grain Size of Ultra-Clean Gear Steels
Authors: Fuchs D. , Rommel S. , Tobie T. , Stahl K. , Blum T. 
Published: October 2021

AbstractIn the framework of a research project, the tooth root bending strength of high-strength gears is investigated. The most common type of failure encountered with these shot-peened, case-hardened gears is tooth root breakage caused by a crack initiation below the surface at a non-metallic inclusion (fisheye failure). However, it is well known that case-hardening depth and quenching grain size can have a great influence on a gear’s load carrying capacity. To ensure that this research project solely investigates the influence of non-metallic inclusions, any cross-influences must be excluded or minimized, or at least known. However, in the case of such ultra-clean gear steels, no recommendations or investigations of the influence of case-hardening on material properties are currently available. Therefore, in the framework of this paper, extended investigations are conducted into the effects of different process steps during case-hardening on the resulting material properties of ultra-clean gear steels.
Capacity building in nurse educators in a Global Leadership Mentoring Community
Authors: Welk Dorette Sugg , Buckner Ellen B. , Chiatti Beth Desaretz , Farooq Salima , Lai Claudia K. Y. , Lukkahatai Nada , Ng Yeow Chye , Pollard Alyea , Russell Kylie , Sailian Silva Dakessian 
Published: October 2021

Abstract
Globally, nurse educators participate in the three main role activities of teaching, scholarship, and service. Matching for different global locations and career stages, 12 mentor–mentee pairs completed a one-year coordinated virtual program through Sigma Theta Tau International’s Global Leadership Mentoring Community and mentees reported building their nurse educator capacities. The authors describe factors that potentially influence international mentoring such as language, time, technology, and key characteristics of mentoring relationships. Growth in educator roles occurred in the contexts of the culture of academe itself and Boyer’s definitions of scholarship. Consistent with Sigma’s vision statement, nurse educators have a global presence and responsibility to prepare competent nurses who can advance the health of the world’s people. Readers may benefit for future planning of mentoring activities to build capacities in nurse educator roles through international interactions.
Universal inequalities of the poly-drifting Laplacian on smooth metric measure spaces
Authors: Hou Lanbao , Du Feng , Mao Jing , Wu Chuanxi 
Published: October 2021

Abstract
In this paper, we study the eigenvalue problem of poly-drifting Laplacian on complete smooth metric measure space

(

M
,

⟨

,

⟩

,

e

−
ϕ

d
v

)

\left(M,\langle ,\rangle ,{e}^{-\phi }{\rm{d}}v)

, with nonnegative weighted Ricci curvature

Ric

ϕ

≥
0

{{\rm{Ric}}}^{\phi }\ge 0

for some

ϕ
∈

C

2

(

M

)

\phi \in {C}^{2}\left(M)

, which is uniformly bounded from above, and successfully obtain several universal inequalities of this eigenvalue problem.
Pastoral Practices, Bedding and Fodder During the Early Neolithic Through Micromorphology at Cova Colomera (Southeastern Pre-Pyrenees, Iberia)
Authors: Bergadà M. Mercè , Oms F. Xavier 
Published: October 2021

Abstract
The microstratigraphic study of the Cova Colomera (Sant Esteve de la Sarga, Lleida, Spain) confirms that there are several discontinuous ovicaprid stabling episodes in the Late Cardial Neolithic sequence (c. 5250–4780 cal BC). There are episodes with and without combustion traces. From the burnt episodes, it has been possible to identify bedding and fodder due to their good preservation and abundance in the X-32 sector, specifically the level CE14. The main constituents are grassy remains and to a lesser extent, conifer twigs and needles, beech twigs, and box leaves. These data give an idea about the landscape near the cavity. From the nonburnt episodes, we emphasize the sector W-31, specifically the top of level CE13, in which bedding and fodder appear in a smaller quantity. Its components are also well preserved, with an emphasis on sheep/goat excrements in which it has been possible to identify part of their diet composed of leaves and culms of grasses (Poaceae). From these episodes and their components, we propose that Cova Colomera had different uses as a pen of a small size herd. In some episodes, the herd was more permanent in the cave, and therefore, more waste was generated, so burning was required; and in other episodes, occupation was more sporadic and the burning of waste was not so necessary. In short, Cova Colomera allows us to propose that the study of pastoral activities in caves and rockshelters is more complex than previous studies have shown and that it is necessary to analyze these records with high-resolution techniques to broaden the knowledge of these first livestock communities.
Synthesis of 111In-p-SCN-Bn-DTPA-nimotuzumab and its preclinical evaluation in EGFR positive NSCLC animal model
Authors: Raana Gul-e , Shah Syed Qaiser 
Published: October 2021

Abstract
The aim of this study was to investigate labeling of nimotuzumab (h-R3) with 111In using p-SCN-Bn-DTPA as bifunctional chelate, evaluate its targeting potential against SK-LU-1, H226, H650, H661, and HCC4006 non-small cell lung carcinoma (NSCLC) cell lines and correlate epidermal growth factor receptor (EGFR) expression level with internalization kinetics, biodistribution and imaging accuracy using Balb/c mice and New Zealand White rabbit (NZWR) animal model. The amount of p-SCN-Bn-DTPA attached to h-R3 was assessed by measuring relative absorbance at 652 nm with ultraviolet (UV) spectrophotometer. High-performance liquid chromatography (HPLC) was used to determine percent radiochemical purity (%RCP) and in vitro stability using excess amount of diethylenetriamine pentaacetate (DTPA). The in vitro stability in rat serum was estimated using iTLC-SG. EGFR expression level in each tumor was assessed by chemiluminescence. In vivo uptake in different organs of Balb/c mice and non-invasive imaging potential using NZWR bearing HCC4006 tumor, was evaluated with gamma camera. UV spectroscopy has confirmed the attachment of five p-SCN-Bn-DTPA (chelate) with one antibody. The HPLC indicated 98.85 ± 0.14% (n = 3) %RCP with high yield (>96%), specific activity 3.5 ± 0.0.25 mCi per mg and 94.25 ± 0.34% in vitro stability at 37 °C in mice serum. In excess DTPA no considerable transchelation was experiential from the 111In labeled p-SCN-Bn-DTPA-h-R3 to the challenger. The EGFR expression in HCC4006 was higher amongst all with band density of 23.53 relative to 1.00 of H226. Initially internalization was lower which went up 1.05 × 104 molecules per HCC4006 cell in 48 h. The optimal concentration of h-R3 for maximum uptake was 15 μg per animal. Higher uptake in target organ was observed in animal infected with HCC4006 cells. However, in excess pure h-R3 the uptake was significantly reduced indicating tumor specificity. HCC4006 target site was undistinguishable relative to background activity in the initial phase of imaging due to poor uptake. However, within 60 h the HCC4006 tumor was quite apparent. This experiment suggests that at optimal dosage of 111In labeled h-R3 can be used for localization and identification of EGFR positive NSCLC using gamma camera.
DC magnetization of titania supported on reduced graphene oxide flakes
Authors: Guskos Niko , Zolnierkiewicz Grzegorz , Guskos Aleksander , Aidinis Konstantinos , Glenis Spiros , Wanag Agnieszka , Kusiak-Nejman Ewelina , Narkiewicz Urszula , Morawski Antoni W. 
Published: October 2021

Abstract
DC magnetization of a series of titania nanocomposites modified with reduced graphene oxide (rGO) has been investigated. Hysteresis loops observed at room temperature disappeared at low temperatures. At a temperature of about 100 K, a phase transition to the superferromagnetic order state was observed, probably due to the linear expansion and self-reorientation of the magnetic moments. Processes associated with magnetic moment reorientation can cause a hysteresis loop to disappear at low temperatures as well as superferromagnetic ordering. It was suggested that the isolated nanoparticle in the nanopore could be used to create a “compass” at a nanometer-sized level that would be many times more sensitive than the conventional one. Measurements of the zero-field cooling and field cooling modes do not exclude the possibility of the coexistence of a superparamagnetic state.
Aspectos éticos en odontopediatría
Authors: Torres Ramos Gilmer 
Published: October 2021

Sr Editor.
La profesión odontológica es una actividad social que debe estar orientada a un fin noble, el servicio a los demás. La responsabilidad ética del profesional implica tener siempre presente el bien interno de su profesión 1. El rol del odontopediatra en la sociedad es mejorar la salud bucal de los niños y adolescentes a través de la promoción de salud bucal, la prevención hasta la rehabilitación bucal sistemática y minuciosa.
Etnodesarrollo y gestión territorial en contextos turísticos patagónicos
Authors: Impemba Marcelo 
Published: October 2021

Los temas y contenidos expresados en el presente trabajo, son el resultado de diferentes proyectos de investigación y extensión universitaria, en los cuales se han abordado el desarrollo turístico y su incidencia socio-cultural y económica en comunidades mapuche de la región andina patagónica de Argentina
Abordar el turismo contextualizado espacial e históricamente en relación a comunidades indígenas, representa un amplio campo de investigación, sobre aquellos cambios en las condiciones ambientales, territoriales y sus prácticas productivas.
Entre los ejes que han guiado el trabajo de campo, se pueden destacar el estudio de sus acciones reivindicativas, las transformaciones territoriales, y las representaciones y estigmatizaciones del resto de la sociedad, desde la perspectiva del etnodesarrollo turístico.
Pengaruh Fitur E-Commerce Terhadap Keputusan Pembelian Konsumen di Masa Pandemi Covid-19
Authors: Galang Nusantara Achmad  , Jannah Salsabilah Shofiyatul 
Published: October 2021

E-Commerce di masa pandemi semakin menunjukkan akselerasinya yang begitu pesat. Tak dapat dipungkiri saat ini E-Commerce menjadi alternatif pilihan masyarakat untuk berbelanja secara aman di masa pandemi. Salah satu penunjang kegiatan E-Commerce adalah hadirnya berbagai aplikasi belanja online yang memberikan kemudahan pada konsumen dalam berbelanja online. Hal tersebut mengakibatkan persaingan antar perusahaan aplikasi menjadi sangat ketat. Meskipun aplikasi belanja online memiliki fungsi yang sama akan tetapi didalamnya terdapat fitur-fitur dengan cara kerja yang berbeda. Fitur-fitur tersebut dapat mempengaruhi perilaku konsumen dalam memilih aplikasi yang akan digunakan. Fitur aplikasi kemudian menjadi aspek penting yang harus diperhatikan oleh perusahaan. Penelitan ini dilakukan melalui pendekatan metode kuantitatif dengan cara uji regresi linear sederhana. Pengambilan populasi sampel penelitian menggunakan teknik purposive sampling. Dari hasil penelitian diketahui bahwa nilai F hitung = 17,251 dengan tingkat signifikansi sebesar 0,000 < 0,05, maka terdapat pengaruh antara variabel Fitur Aplikasi E-Commerce (X) terhadap variabel Keputusan Pembelian (Y). Adapun besarnya nilai korelasi (R) yaitu sebesar 0,526 dan menghasilkan nilai koefisien determinasi (R Square) sebesar 0,277, yang berarti bahwa besarnya pengaruh variabel bebas (Fitur Aplikasi E-Commerce) terhadap variabel terikat (Keputusan Pembelian) adalah sebesar 27,7%. Dari hasil riset tersebut dapat disimpulkan bahwa fitur dalam aplikasi mempengaruhi perilaku konsumen dalam memutuskan pembelian.
The role of shared water management to achieve the Sustainable Development Goals
Authors: Almulla Youssef , Nerini Francesco Fuso 
Published: October 2021

Abstract
The 2030 agenda sets the stage for global collaboration to accomplish prosperity, peace and partnership for all people and our planet. The complexity of interrelationships between the sustainable development goals is amplified in shared water basins where collaboration between different actors from different sectors and nations is needed. This study explores the synergies and trade-offs between the cooperation in shared water management and 10 out of 17 sustainable development goals. An expert-driven literature search was conducted to map the interlinkages between the shared water management and each target under the selected SDGs. A total of 62 targets were studied in this explorative mapping exercise. Results show that the cooperation in shared water management is critical not only for the sustainable management of the water resources but also has the potential to accelerate the achievement of about 50% of the SDGs. The impact is higher (71%) on the resource-related SDGs such as SDG2, 6 and 7 while it is lower (33%) in economic-related SDGs such as 10 and 12.
The situation of equity in maternal health in Bangladesh
Authors: Rahaman Mohammed Moshiur , Haque Md. Mazedul , Uddin Mohammead Muslim , Shihab Md. Erfan , Khan M. Sazzad Hossen 
Published: October 2021

Abstract
Background: To assess the equity in maternal health services in Bangladesh. Methods: The report was prepared primarily relying on secondary available data, in particular the BDHS report from 2007 to 2014. Based on key identified indicators, a survey was conducted with a short set of a questionnaire among sample size 200. Results: 50% of women did get antenatal care from any trained/untrained health worker, 35% of pregnant women did not get assistance from any qualified health worker and another 15% get assistance from untrained birth attendance, 80% of mother did not have enough education to know or concern about what should they during delivery or after delivery or what kind of complications can be risen, 25% of mother received antenatal care from the private sector after delivery, 70% of mother did not receive any post-natal checkup after delivery. Conclusion: Inequity in maternal health in Bangladesh is visible which is aligned with national delivery care, antenatal care, and postnatal care. Inequity problems mostly in poor families. Antenatal care from the private sector after delivery indicates that higher treatment costs in the private sector pushed them under the poverty line.