bluuebunny/crossref_metadata_2025_split huggingface dataset:
Erwartungen an die physiotherapeutische Behandlung – Ergebnisse einer Online-Befragung von in Deutschland lebenden Erwachsenen
Authors: Zander Carla Maria , Gerlach Julia , De Santis Karina Karolina 
Published: March 2022

Zusammenfassung
Hintergrund Die Ausbildungswege der Physiotherapie in Deutschland sind heterogen gestaltet. Dadurch lassen sich derzeit keine einheitlichen Kernkompetenzen und somit kein konsistentes Berufsbild der Physiotherapie in Deutschland definieren.
Ziel Untersuchung der Erwartungen von in Deutschland lebenden Erwachsenen an eine physiotherapeutische Behandlung. Diese Erwartungen können als Spiegel betrachtet werden, wie die Gesellschaft die Kompetenzen der Physiotherapierenden wahrnimmt.
Methode Querschnittstudie mit Ad-Hoc-Stichprobe von in Deutschland lebenden Erwachsenen mittels Online-Umfrage. Ermittlung der Erwartungen mit 17 Items zu Maßnahmen in den Kategorien „Aktive Therapie“, „Passive Therapie“ und „Edukation/Beratung“. Die Daten wurden deskriptiv als Häufigkeiten und anhand des Chi-Quadrat-Tests analysiert.
Ergebnisse 325/487 (67 %) Teilnehmende beantworteten die Umfrage vollständig. Von 325 Teilnehmenden sind 68 % weiblich, 76 % zwischen 18 und 34 Jahre alt und 77 % haben ihren Wohnort in Norddeutschland. Die Mehrheit erwarteten Maßnahmen der Kategorie „Aktive Therapie“ (Steigerung der körperlichen Aktivität, der allgemeinen Fitness und des Fitnessniveaus), „Passive Therapie“ (Tapen, Massage und Wärme-/Kältetherapie) und „Edukation/Beratung“ (zur allgemeinen Gesundheit, Verhinderung von Krankheiten, Gewichtsreduktion und Ernährung). Die Erwartungen der Teilnehmenden mit oder ohne vorherige Erfahrungen mit einer physiotherapeutischen Behandlung stimmten annährend überein.
Schlussfolgerung Die Teilnehmenden erwarteten in einer physiotherapeutischen Behandlung eine Kombination aus aktiven, passiven und edukativen Maßnahmen. Damit diese Erwartungen der Teilnehmenden zukünftig den tatsächlichen Kompetenzen der Physiotherapierenden entsprechen, sollten die Ausbildungsinhalte in Deutschland insbesondere hinsichtlich der Edukation angepasst werden.
Interventional Treatment Options in Children with Extracranial Vascular Malformations
Authors: Schmidt Vanessa F. , Olivieri Martin , Häberle Beate , Masthoff Max , Deniz Sinan , Sporns Peter B. , Wohlgemuth Walter A. , Wildgruber Moritz 
Published: March 2022

AbstractExtracranial vascular malformations vary greatly and belong to the complex field of orphan diseases and can involve all segments of the vascular tree: arteries, capillaries, and veins, and similarly the lymphatic system. The classification according to the International Society for the Study of Vascular Anomalies (ISSVA) represents an important guidance for selecting appropriate therapy. Although many of the principles of endovascular treatment, including image-guided sclerotherapy and embolization, are similar in adult and pediatric practice, there are some distinct differences regarding the treatment of vascular malformations of children. Thus, it is crucial to involve longer-term plan about managing these chronic diseases and their impact on a growing child. This review provides a detailed overview over the clinical presentation of venous, lymphatic, and arteriovenous malformations in children and emphasizes the specifics of their interventional treatment options, including distinct pediatric dose limitations and procedure-related side effects.
Gezielte Entfernung axillärer Lymphknoten nach Kohlenstoffmarkierung bei Patientinnen mit primär systemisch behandeltem Mammakarzinom
Authors: Hartmann Steffi , Stachs Angrit , Kühn Thorsten , de Boniface Jana , Banys-Paluchowski Maggie , Reimer Toralf 
Published: March 2022

ZusammenfassungDie Markierung und gezielte Entfernung initial suspekter axillärer Lymphknoten bei Mammakarzinom-Patientinnen, die eine primäre Systemtherapie erhalten und anschließend klinisch und/oder bildgebend keine suspekten Lymphknoten mehr aufweisen, wird aktuell sowohl in Deutschland als auch international als Alternative zur kompletten axillären Lymphknoten-Dissektion diskutiert und praktiziert. Hierzu wird derzeit die Tätowierung der suspekten Lymphknoten mit hochgereinigter Kohlenstoffsuspension im Rahmen klinischer Studien untersucht. Im Vergleich zu anderen Techniken sind Vorteile dieser Methode die hohe Detektionsrate des Lymphknotens intraoperativ, der Verzicht auf Lokalisationsverfahren unmittelbar präoperativ und die geringen Kosten. Im Folgenden sollen die praktische Durchführung der Lymphknotentätowierung und die aktuelle Datenlage zu dieser Methode erörtert werden.
Update Mammakarzinom 2021 Teil 3 – aktuelle Entwicklungen bei der Behandlung von Brustkrebspatientinnen mit frühen Krankheitsstadien: Übersicht und Beurteilung von speziellen Therapiesituationen durch ein internationales Expertenpanel
Authors: Fehm Tanja N. , Stickeler Elmar , Fasching Peter A. , Janni Wolfgang , Kolberg-Liedtke Cornelia , Kolberg Hans-Christian , Lüftner Diana , Müller Volkmar , Schütz Florian , Thomssen Christoph , Belleville Erik , Behrens Annika , Bader Simon , Untch Michael , Welslau Manfred , Würstlein Rachel , Thill Marc , Krug David , Hartkopf Andreas D. 
Published: March 2022

ZusammenfassungKontinuierlich neue Studienergebnisse führen wiederholt zu aktualisierten Therapieempfehlungen und Leitlinien. Insbesondere beim Mammakarzinom wurden in den letzten Jahren einige Studien veröffentlicht, welche die Behandlung des frühen und fortgeschrittenen Mammakarzinoms deutlich verändert haben. Dies bedeutet jedoch nicht, dass die Meinungen aller Experten bei speziellen Fragen übereinstimmen. Gerade die Diversität bezüglich der Interpretation der Leitlinien und Studienergebnisse reflektiert die sich ständig ändernde Datenlage und ihre Komplexität sowie die Verfügbarkeit von neuen Medikamenten. Für die Therapie von Patientinnen mit frühen Stadien des Mammakarzinoms sind in den letzten Jahren neue Substanzen wie Pertuzumab, T‑DM1, Neratinib, Capecitabin und weitere hinzugekommen. Des Weiteren gibt es erste Ergebnisse zum Einsatz von CDK4/6-Inhibitoren in der adjuvanten Situation. Nicht zuletzt wird nach wie vor diskutiert, wie Multigentests eingesetzt werden können, um den Einsatz von Chemotherapien bei bestimmten Patientinnen vermeiden zu können. Diese Übersichtsarbeit fasst den Datenstand zusammen und veröffentlich die Abstimmungsergebnisse der St.‑Gallen-Brustkrebskonferenz 2021 zum Mammakarzinom in frühen Krankheitsstadien.
A Study on the Role of Urinary Congophilia in Early Detection of Preeclampsia
Authors: Rani Anjali , Jain Madhu , Dash Debabrata , Mishra Surendra P. , Mohammadzadehasl Milad 
Published: March 2022

Introduction
Preeclampsia and eclampsia are important causes of maternal morbidity. Preeclapmtic women secrete misfolded proteins in the urine. Buhimschi et al had developed a new test for diagnosis of preeclampsia. This test is based on staining of misfolded protein with Congo red dye. Misfolded proteins are derived from syncytiotrophoblast microparticles (STBMs). These STBM are membrane bound vesicles and contain misfolded proteins. In preeclampsia, glomeruli of kidneys are disrupted and these damaged protein reach the urine.

Aim and Objective
This study aimed to investigate the role of urinary congophilia in early prediction of preeclampsia.

Materials and Methods
This test was done in 250 pregnant women attending the Gynaecological Outpatient Department. Urine sample of early morning was taken and test was done in the Department of Biochemistry. The included pregnant women were of gestational age between 14 and 18 weeks. The staining of urine with Congo red dye was done and washed with methanol. The retention of dye was interpreted with naked eye. The more retention of dye, the more chances of developing preeclampsia later. The patients were followed-up till delivery. The patents who developed preeclampsia later part of pregnancy were recorded. Mean arterial pressure (MAP) and past history and body mass index were also recorded.

Results
Out of 250 patients, 30 developed preeclampsia later. A total of 34 patients were having positive urinary congophilia and only 20 patients developed preeclampsia later. MAP more than 90 mm Hg is abnormal but 66.7% of patients who developed preeclampsia had MAP >90 mm Hg. In 16.7% of patients, who developed preeclampsia later, had positive past history of hypertension. In 66.7% of patients, who were positive for urinary congophilia, later developed preeclampsia.

Conclusion
Preeclampsia and eclampsia are important causes of maternal mortality and morbidity. So, early detection can prevent complications and timely management. Urinary congophilia is one of such test which can help in early prediction of preeclampsia. If it is combined with past maternal history and MAP, it gives more good results. The detection rate is much higher if signs and symptoms of preeclampsia are noticed timely.
Serum S100B and NSE Levels Correlate With Infarct Size and Bladder-Bowel Involvement Among Acute Ischemic Stroke Patients
Authors: Khandare Pravin , Saluja Alvee , Solanki Ravi S. , Singh Ritu , Vani Kavita , Garg Divyani , Dhamija Rajinder K. 
Published: March 2022

Abstract

Objectives Stroke is a major global health concern. Due to limited availability of neuroimaging particularly in rural and regional areas in India as well as its limitation, the interest in use of biochemical markers for stroke diagnosis, severity, and prognosis is increasing. Only a handful of studies on stroke biomarkers have been conducted in India. Hence, this study was conducted to investigate the correlation of serum neuron-specific enolase (NSE) and S100 calcium-binding protein B (S100B) levels with stroke severity according to infarct size in acute ischemic stroke patients.

Material and Methods Sixty stroke patients were recruited for the study and were evaluated. Noncontrast computed tomography (CT) scan of the brain was performed for all patients within 48 hours of onset of symptoms. Infarct volume was measured by evaluating dimensions in three planes on CT head. Serum NSE and S100B levels were measured by commercially available immunoassay kits. Continuous data was represented as mean ± standard deviation. Categorical data was expressed in terms of percentages and proportions. Pearson's correlation coefficient was applied to assess correlation between NSE and S100B and infarct size. Infarct size was classified arbitrarily into three groups according to infarct volume (low, moderate, and large) and analysis of variance was applied for comparing mean S100B and NSE levels in the three groups. To assess the independent predictors of infarct size among stroke cases, multivariate logistic regression analysis was used. Association between serum S100B or NSE levels and clinical features was done by the Mann–Whitney U test.

Results Correlation between serum S100B protein levels and NSE with larger infarct volume was highly significant (r(S100B) = 0.611, p (S100B) < 0.0001; r(NSE) = 0.258, p(NSE) = 0.047). Using multivariate regression analysis, bladder and bowel involvement, prior stroke history, and dyslipidemia among stroke patients correlated with a larger infarct size. Mann–Whitney U test showed both NSE and S100B levels were significantly associated with bladder bowel involvement among stroke cases.

Conclusion There was a positive correlation between serum S100B and NSE levels with infarct size. In addition, bladder-bowel involvement among stroke patients was associated with increased S100B levels. Therefore, levels of protein S100B and NSE may serve as indicator of infarct size and may be predictors of severe clinical presentations of acute ischemic stroke.
Relationship between Time of Day of Medical Emergency Team Activations and Outcomes of Hospitalized Pediatric Patients
Authors: Feder Joshua , Ramsay Christa , Tsampalieros Anne , Barrowman Nick , Richardson Kara , Rizakos Sara , Sweet Julia , McNally James Dayre , Lobos Anna-Theresa 
Published: March 2022

AbstractThis study was conducted to investigate whether outcomes of medical emergency team (MET) activations differ by time of day of hospitalized pediatric patients. This is a retrospective cohort study conduct at a tertiary pediatric hospital. Data were extracted from the charts of 846 patients (with one or more MET activations) over a 5-year period. Also can remove hospital names and affiliated institution from the body of the text as readers can find this information in the author list. Patients included children <18 years, admitted to a pediatric ward, who experienced a MET activation between January 1, 2016 and December 31, 2020. We excluded patients reviewed by the MET during a routine follow-up, planned pediatric intensive care unit (PICU) admissions from the ward, and MET activation in out-patient settings, post-anesthesia care unit, and neonatal intensive care unit. There was no intervention. A total of 1,230 MET encounters were included as part of the final analysis. Daytime (08:00–15:59) MET activation was associated with increased PICU admission (25.3%, p = 0.04). There was some evidence of a higher proportion of critical deterioration events (CDEs) during daytime MET activation; however, this did not reach statistical significance (24%, p = 0.09). The highest MET dosage occurred during the evening hours, 16:00 to 23:59 (15/1,000 admissions), and it was lowest overnight, 00:00 to 07:59 (8.8/1,000 admissions, p < 0.001). This period of lowest MET dosage immediately preceded the highest likelihood of PICU admission (08:00, 37.5%) and CDE (09:00, 30.2%). Following the period of lowest MET activity overnight, MET activations during early daytime hours were associated with the highest likelihood of unplanned PICU admission and CDEs. This work identifies potential high-risk periods for undetected critical deterioration and targets for future quality improvement.
Las tragedias de Sófocles traducidas por Pedro Montengón
Authors: Delgado Ramiro González 
Published: March 2022

Abstract
A manuscript preserved in the Royal Academy of History of Madrid shows that Pedro Montengón (1745–1824) translated the Sophoclean dramas Oedipus Rex, Electra and Philoctetes. This author wrote an interesting prologue with reflections on the Greek tragedy. In this paper, we will try to situate this production in its cultural context, analyze these translations, examine his thoughts and disquisitions on Greek tragedy and search for the reasons that prompted him to make these translations, silenced until the end of the twentieth century.
Automatic Detection of Teeth and Dental Treatment Patterns on Dental Panoramic Radiographs Using Deep Neural Networks
Authors: Choi Hye-Ran , Siadari Thomhert Suprapto , Kim Jo-Eun , Huh Kyung-Hoe , Yi Won-Jin , Lee Sam-Sun , Heo Min-Suk 
Published: March 2022

Abstract
Disaster victim identification issues are especially critical and urgent after a large-scale disaster. The aim of this study was to suggest an automatic detection of natural teeth and dental treatment patterns based on dental panoramic radiographs (DPRs) using deep learning to promote its applicability as human identifiers. A total of 1 638 DPRs, of which the chronological age ranged from 20 to 49 years old, were collected from January 2000 to November 2020. This dataset consisted of natural teeth, prostheses, teeth with root canal treatment, and implants. The detection of natural teeth and dental treatment patterns including the identification of teeth number was done with a pre-trained object detection network which was a convolutional neural network modified by EfficientDet-D3. The objective metrics for the average precision were 99.1% for natural teeth, 80.6% for prostheses, 81.2% for treated root canals, and 96.8% for implants, respectively. The values for the average recall were 99.6%, 84.3%, 89.2%, and 98.1%, in the same order, respectively. This study showed outstanding performance of convolutional neural network using dental panoramic radiographs in automatically identifying teeth number and detecting natural teeth, prostheses, treated root canals, and implants. Key PointsIt is useful to use dental panoramic radiographs to perform the disaster victim identification (DVI).Individual dental treatment patterns could be unique and powerful characteristics as human identifier.Deep learning can automatically detect teeth and dental treatment patterns with favourable accuracy.Constructing a big database including detected teeth information would make it possible to fully automate entire process of DVI.
Gravitational radiation from binary systems in massive graviton theories
Authors: Kumar Poddar Tanmay , Mohanty Subhendra , Jana Soumya 
Published: March 2022

Abstract
Theories with massive gravitons have peculiarity called the van Dam-Veltman-Zakharov discontinuity in that the massive theory propagator does not go to the massless graviton propagator in the zero graviton mass limit. This results in large deviation in Newtons law for massive graviton theories even when the graviton mass vanishes. We test the vDVZ in massive graviton theories for single graviton vertex process namely the gravitational radiation from a classical source.
We calculate the gravitational radiation from compact binaries using the perturbative Feynman diagram method. We perform this calculation for Einstein's gravity with massless gravitons and verify that the Feynman diagram calculation reproduces the quadrupole formula. Using the same procedure we calculate the gravitational radiation for three massive graviton theories: (1) the Fierz-Pauli theory (2) the modified Fierz-Pauli theory without the vDVZ discontinuity and (3) the Dvali-Gabadadze-Porrati theory with a momentum dependent graviton mass. We put limits on the graviton mass in each of these theories from observations of binary pulsar timings.
Laser backscattering of multi-scaled large particles based on superimposed scattering
Authors: Guo Jing , Zhu HaiTing , Shi XiaoYe 
Published: March 2022

Abstract
The scale, scattering and other optical properties of water droplets and ice crystals in clouds are the key factors affecting aircraft icing. Based on the superimposed scattering intensity distribution, the optical scattering model for cloud droplets and ice particles was established, the effects of different cloud types on laser backscattering were analyzed, and the backscattering coefficient and the echo power with different cloud particle concentrations were simulated and experimental measured. It was concluded that the particle backscattering of different cloud types varied greatly, especially with the increase of cloud particle concentration and the decrease of temperature. With the multi-scaled particle backscattering model for droplets and ice crystals presented here, the particle concentration of different types of clouds can be derived through mathematical inversion.
A particle sorting scheme based on an optical vortex array
Authors: Xu Banglian , Shuai Jianghua , Wang Shihao , Wei Jiaheng , Yang Xing , Xu Xiaoyang , Fang Xiaoming , Zhou Lang , Wang Kaimin , Zhang Leihong 
Published: March 2022

Abstract
In recent years, the research and application of optical tweezers and their corresponding particle sorting has been constantly improving, and the application field is becoming more and more extensive. However, there are few reports regarding the theoretical and simulation study of particle sorting via optical vortex (OV). In this paper, we proposed an OV array (OVA) based particle sorting scheme. In this scheme, we utilized an OVA to act on the chamber filled with particle solution, and the key to successful particle sorting lies in different trapping capability among different row/column of OVA. The proposed scheme can provide a theoretical and simulation reference for practical experimental study and applications.
Gallium phosphide nanowires for “biological concentrations” ammonia detection
Authors: Kondratev V M , Kuznetsov A , Fedina S V , Nalimova S S , Moshnikov V A , Bolshakov A D 
Published: March 2022

Abstract
Ammonia is widespread chemical compound found both in nature and in human body, and its detection is very important in biology and medicine as well as in environmental monitoring systems. This work is aimed at fabrication and study of precise, technological and relatively cheap ammonia sensors compatible with a liquid medium. Here we use GaP epitaxial nanowires (NWs) as adsorption elements capable of ammonia detection fabricated via a simple protocol. The device properties are studied in terms of change in sensor impedance spectrum upon presence of ammonia. Physical interpretation of the impedance spectra in the presence of water and ammonia is given. GaP–based device exhibit sufficient response to the ammonia presence with the detection limit lower than 2.5 ppm.
Photonic tools for evaluating the growth of diatom colonies during long-term batch cultivation
Authors: Cvjetinovic J , Bedoshvili Y D , Nozdriukhin D V , Salimon A I , Korsunsky A M , Gorin D A 
Published: March 2022

Abstract
Diatoms are unicellular photosynthetic microalgae with a nanostructured silica cell wall – frustule. Diatoms, considered one of the most abundant and ecologically important phytoplankton groups, can also be easily grown in the laboratory and used for different applications. With long-term cultivation, it is essential to monitor their growth properly; therefore, we proposed new, fast and easy-to-use methods based on the absorption and fluorescence of diatom chromophores. The average radiant efficiency of diatom culture Achnanthidium sibiricum obtained using the IVIS SpectrumCT In vivo Imaging system increased up to 45 days of cultivation, after which we observed steady decrease. The highest photoacoustic signal of diatoms mixed with an agarose gel excited by a 532 nm laser was also recorded after 45 days of cultivation. The results obtained are in good agreement with the obtained spectra during the 100-day cultivation period. Thus, photonic methods have proven to be effective for monitoring the growth of diatoms during long-term cultivation, expanding the possibilities of growing and collecting diatoms for various purposes.
Monte Carlo simulation of the secondary electron yield of silicon rich silicon nitride
Authors: Theulings A.M.M.G. , Tao S.X. , Hagen C.W. , van der Graaf H. 
Published: March 2022

Abstract
The effect of doping in Si3N4 membranes on the
secondary electron yield is investigated using Monte Carlo
simulations of the electron-matter interactions. The effect of the
concentration and the distribution of the doping in silicon rich
silicon nitride membranes is studied by using the energy loss
function as obtained from ab initio density functional theory
calculations in the electron scattering models of the Monte Carlo
simulations. An increasing doping concentration leads to a
decreasing maximum secondary electron yield. The distribution of the
doped silicon atoms can be optimised in order to minimize the
decrease in yield.
Fires that matter: reconceptualizing fire risk to include interactions between humans and the natural environment
Authors: Iglesias Virginia , Stavros Natasha , Balch Jennifer K , Barrett Kimiko , Cobian-Iñiguez Jeanette , Hester Cyrus , Kolden Crystal A , Leyk Stefan , Nagy R Chelsea , Reid Colleen E , Wiedinmyer Christine , Woolner Elizabeth , Travis William R 
Published: March 2022

Abstract
Increasing fire impacts across North America are associated with climate and vegetation change, greater exposure through development expansion, and less-well studied but salient social vulnerabilities. We are at a critical moment in the contemporary human-fire relationship, with an urgent need to transition from emergency response to proactive measures that build sustainable communities, protect human health, and restore the use of fire necessary for maintaining ecosystem processes. We propose an integrated risk factor that includes fire and smoke hazard, exposure, and vulnerability as a method to identify ‘fires that matter’, that is, fires that have potentially devastating impacts on our communities. This approach enables pathways to delineate and prioritise science-informed planning strategies most likely to increase community resilience to fires.