bluuebunny/crossref_metadata_2025_split huggingface dataset:
Libro: Teatro en la educación (España, 1970-2018)
Authors: Navarro-Amorós Antoni 
Published: April 2021

En este libro, Tomás Motos hace un estudio sobre lo que conocemos como Teatro en la Educación en España desde 1970 a 2018. Este movimiento y metodología teatral, cuyos orígenes se remontan a algunos proyectos de trabajo conjunto entre actores y profesores llevados a cabo en Coventry (Reino Unido) en 1965, consiste, en esencia, en el uso de las técnicas teatrales para educar. El Teatro en la educación, con el tiempo, se ha ido convirtiendo en un término paraguas que ha ido cambiando de nombre a lo largo del periodo que abarca el estudio de este libro. Así han aparecido nomenclaturas como expresión dinámica, expresión dramática, teatro infantil, teatro juvenil, dramatización, taller de teatro, etc.La labor principal del autor, miembro de la Academia de Artes Escénicas de España y director del Máster en Teatro Aplicado (Universidad de Valencia) ha sido sistematizar la pedagogía teatral, sentar las bases epistemológicas del teatro en la educación y formar especialistas en teatro aplicado. Y con este libro busca poner al servicio de los especialistas y de los que se inician qué se ha hecho en la España contemporánea sobre Teatro en la Educación.
Heterodyne photothermal spectroscopy of methane near 1651 nm inside hollow-core fiber using a bismuth-doped fiber amplifier
Authors: Gomolka Grzegorz , Krajewska Monika , Khegai Aleksandr M. , Alyshev Sergey V. , Lobanov Aleksey S. , Firstov Sergei V. , Pysz Dariusz , Stepniewski Grzegorz , Buczynski Ryszard , Klimczak Mariusz , Nikodem Michal 
Published: April 2021

We present laser-based methane detection near 1651 nm inside an antiresonant hollow-core fiber (HCF) using photothermal spectroscopy (PTS). A bismuth-doped fiber amplifier capable of delivering up to more than 160 mW at 1651 nm is used to boost the PTS signal amplitude. The design of the system is described, and the impact of various experimental parameters (such as pump source modulation frequency, modulation amplitude, and optical power) on signal amplitude and signal-to-noise ratio is analyzed. Comparison with similar PTS/HCF-based systems is presented. With 1.3 m long HCF and a fiber amplifier for signal enhancement, this technique is capable of detecting methane at single parts-per-million levels, which makes this robust in-fiber sensing approach promising also for industrial applications such as, e.g., natural gas leak detection.
Gigahertz-bandwidth optical memory in Pr3+:Y2SiO5
Authors: Nicolle M. , Becker J. N. , Weinzetl C. , Walmsley I. A. , Ledingham P. M. 
Published: April 2021

We experimentally study a broadband implementation of the atomic frequency comb (AFC) rephasing protocol with a cryogenically cooled

P
r

3
+

:

Y

2

S
i
O

5

crystal. To allow for storage of broadband pulses, we explore a novel, to the best of our knowledge, regime where the input photonic bandwidth closely matches the inhomogeneous broadening of the material

(
∼
5

G
H
z

)

, thereby significantly exceeding the hyperfine ground and excited state splitting

(
∼
10

M
H
z

)

. Through an investigation of different AFC preparation parameters, we measure a maximum efficiency of 10% after a rephasing time of 12.5 ns. With a suboptimal AFC, we witness up to 12 rephased temporal modes.
Secure key distribution based on bidirectional Michelson interferometers
Authors: Song Qiuheng , Lai Xin , Chen Yongchao , Peng Hekuo , Guo Jiachen , Wu Hongyan , Jia Bo 
Published: April 2021

A scheme based on bidirectional Michelson interferometers to distribute secret keys through the phase of light wave is proposed and demonstrated. The structure uses two optical cable transmission schemes, lasers of short coherent length, random phase drift, polarization random disturbance, and vibration positioning technology to ensure the safe transmission of the secret key. The feasibility of 80 km secret key transmission is verified by experiments. When the secret key is transmitted at the frequency of 200 kHz, the bit error rate is less than 0.3%, and the disturbance positioning accuracy is within

±

100

m

.
High-temperature reliable quantum-dot lasers on Si with misfit and threading dislocation filters
Authors: Shang Chen , Hughes Eamonn , Wan Yating , Dumont Mario , Koscica Rosalyn , Selvidge Jennifer , Herrick Robert , Gossard Arthur C. , Mukherjee Kunal , Bowers John E. 
Published: April 2021

Direct epitaxial growth of III-V light sources on Si photonic chips is promising to realize low-cost and high-functionality photonic integrated circuits. Historically, high temperature reliability of such devices has been the major roadblock due to crystalline defects from heteroepitaxy. Here, by reducing the threading dislocation densities to

∼

1

×

1

0

6

c

m

−
2

and efficiently removing misfit dislocations above and below the active region, 1.3 µm InAs quantum-dot lasers directly grown on industry standard on-axis Si (001) show record-breaking reliability at 80°C. The hero device shows minimum degradation after more than 1200 h of constant current stress. Statistical analysis shows an extrapolated lifetime of over 22 years for the median devices, bringing these devices one big step closer to real world applications.
Learning about COVID-19-related stigma, quarantine and isolation experiences in Finland
Authors: Lohiniva Anna-Leena , Dub Timothee , Hagberg Lotta , Nohynek Hanna 
Published: April 2021

BackgroundThe COVID-19 pandemic has intensely changed the everyday lives of people worldwide. This study explores the forms and outcomes of coronavirus and COVID-19-related social stigma and the experiences of people who were home quarantined or isolated in Finland during the spring 2020. The findings of this study can be used to improve support for those quarantined or isolated and to develop strategies to reduce the stigma associated with coronavirus and COVID-19.MethodsThe study is based on qualitative one-to-one interviews with households with at least two members and at least one PCR confirmed COVID-19 case. Recruitment took place via website or SMS messages sent to PCR confirmed cases in the capital area of Helsinki. Sampling was based on maximum variation to acquire different types of respondents. The framework of health stigma was used to develop question guides and analyze stigma. Quarantine and isolation experiences were explored through open-ended questions. The analysis was based on thematic analysis.ResultsThe study included 64 participants from 24 households. Perceived stigma among respondents was driven by fear and blame for infection, and it manifested in various ways leading to a reluctance to disclose their coronavirus status to others. Self-stigma developed from conflicting information and advice about coronavirus and COVID-19 led to difficulties interacting with others outside of the house and reluctance to meet people after quarantine and isolation. Quarantine and isolation experiences included uncertainty, health concerns, and boredom. Communication with others in similar situations was perceived vital, whereas discussions with family members about worries and fears related to coronavirus and COVID-19 was not preferred.ConclusionsThis study shed light on the lives of those quarantined or isolated at home and provided a set of operational recommendations to minimize coronavirus and COVID-19-associated stigma and to reduce challenges faced by those in quarantine or isolation.
Impact of COVID-19 on the hospitalization, treatment, and outcomes of intracerebral and subarachnoid hemorrhage in the United States
Authors: Ravindra Vijay M. , Grandhi Ramesh , Delic Alen , Hohmann Samuel , Shippey Ernie , Tirschwell David , Frontera Jennifer A. , Yaghi Shadi , Majersik Jennifer J. , Anadani Mohammad , de Havenon Adam 
Published: April 2021

Objective
To examine the outcomes of adult patients with spontaneous intracranial and subarachnoid hemorrhage diagnosed with comorbid COVID-19 infection in a large, geographically diverse cohort.

Methods
We performed a retrospective analysis using the Vizient Clinical Data Base. We separately compared two cohorts of patients with COVID-19 admitted April 1–October 31, 2020—patients with intracerebral hemorrhage (ICH) and those with subarachnoid hemorrhage (SAH)—with control patients with ICH or SAH who did not have COVID-19 admitted at the same hospitals in 2019. The primary outcome was in-hospital death. Favorable discharge and length of hospital and intensive-care stay were the secondary outcomes. We fit multivariate mixed-effects logistic regression models to our outcomes.

Results
There were 559 ICH-COVID patients and 23,378 ICH controls from 194 hospitals. In the ICH-COVID cohort versus controls, there was a significantly higher proportion of Hispanic patients (24.5% vs. 8.9%), Black patients (23.3% vs. 20.9%), nonsmokers (11.5% vs. 3.2%), obesity (31.3% vs. 13.5%), and diabetes (43.4% vs. 28.5%), and patients had a longer hospital stay (21.6 vs. 10.5 days), a longer intensive-care stay (16.5 vs. 6.0 days), and a higher in-hospital death rate (46.5% vs. 18.0%). Patients with ICH-COVID had an adjusted odds ratio (aOR) of 2.43 [1.96–3.00] for the outcome of death and an aOR of 0.55 [0.44–0.68] for favorable discharge. There were 212 SAH-COVID patients and 5,029 controls from 119 hospitals. The hospital (26.9 vs. 13.4 days) and intensive-care (21.9 vs. 9.6 days) length of stays and in-hospital death rate (42.9% vs. 14.8%) were higher in the SAH-COVID cohort compared with controls. Patients with SAH-COVID had an aOR of 1.81 [1.26–2.59] for an outcome of death and an aOR of 0.54 [0.37–0.78] for favorable discharge.

Conclusions
Patients with spontaneous ICH or SAH and comorbid COVID infection were more likely to be a racial or ethnic minority, diabetic, and obese and to have higher rates of death and longer hospital length of stay when compared with controls.
Optimal surgeon and hospital volume thresholds to reduce mortality and length of stay for CABG
Authors: Chou Ying-Yi , Hwang Juey-Jen , Tung Yu-Chi 
Published: April 2021

ObjectiveWe used nationwide population-based data to identify optimal hospital and surgeon volume thresholds and to discover the effects of these volume thresholds on operative mortality and length of stay (LOS) for coronary artery bypass surgery (CABG).DesignRetrospective cohort study.SettingGeneral acute care hospitals throughout Taiwan.ParticipantsA total of 12,892 CABG patients admitted between 2011 and 2015 were extracted from Taiwan National Health Insurance claims data.Main Outcome MeasuresOperative mortality and LOS. Restricted cubic splines were applied to discover the optimal hospital and surgeon volume thresholds needed to reduce operative mortality. Generalized estimating equation regression modeling, Cox proportional-hazards modeling and instrumental variables analysis were employed to examine the effects of hospital and surgeon volume thresholds on the operative mortality and LOS.ResultsThe volume thresholds for hospitals and surgeons were 55 cases and 5 cases per year, respectively. Patients who underwent CABG from hospitals that did not reach the volume threshold had higher operative mortality than those who received CABG from hospitals that did reach the volume threshold. Patients who underwent CABG with surgeons who did not reach the volume threshold had higher operative mortality and LOS than those who underwent CABG with surgeons who did reach the volume threshold.ConclusionsThis is the first study to identify the optimal hospital and surgeon volume thresholds for reducing operative mortality and LOS. This supports policies regionalizing CABG at high-volume hospitals. Identifying volume thresholds could help patients, providers, and policymakers provide optimal care.
A Diagnostic Quagmire: PFIC5 Presenting as a Rare Cause of Neonatal Cholestasis
Authors: Giang Sophia , Gordon Ruth Lillian , Haas Kelly B. 
Published: April 2021

ABSTRACT
Progressive familial intrahepatic cholestasis is a heterogeneous group of autosomal recessive disorders defined by defects in bile excretion and transport. We describe a 6-week-old boy from Micronesia presenting with failure to thrive and jaundice. His diagnostic workup was remarkable for direct hyperbilirubinemia, hepatitis, and hepatic ultrasound with possible portosystemic shunting. The presence of toxoplasma IgG initially raised concern for congenital toxoplasmosis. Ultimately, the absence of bile salt export pump staining on liver histology and subsequent genetic studies confirmed a diagnosis of progressive familial intrahepatic cholestasis type 5, an exceedingly rare cause of neonatal cholestasis.
Temperature Forecast Using Ridge Regression as Model Output Statistics
Authors: Qona’ah Niswatul , Sutikno  , Ferawati Kiki , Nirwana Muhammad Bayu 
Published: April 2021

Over the past few years, BMKG (Meteorological, Climatological and Geophysical Agency) in Indonesia has used numerical weather forecasting techniques, namely Numerical Weather Prediction (NWP). However, the NWP forecast still has a high bias because it is only measured on a global scale and unable to capture the dynamics of atmosphere (Wilks, 2007). Hence, this study implements Ridge Regression as Model Output Statistics (MOS) for temperature forecast. This study uses the maximum temperature (Tmax) and minimum temperature (Tmin) observation at 4 stations in Indonesia as the response variables and NWP as the predictor variable. The results show that the performance of the model based on Root Mean Square Error of Prediction (RMSEP) is considered to be good and intermediate. The RMSEP for Tmax in all stations is intermediate (0.9-1.2), Tmin in all stations is good (0.5-0.8). The prediction result from Ridge Regression is more accurate than the NWP model and able to correct up to 90.49% of the biased NWP for Tmax forecasting.
Exnominated Anti-Semitism? Reframing the Paranoid Hate-speech of Spanish National-populism
Authors: Rivas Venegas Miguel 
Published: April 2021

AbstractThe aim of this publication is to critically rethink Manfred Böcker’s classic notion of “Antisemitismus ohne Juden” (Böcker, M. 2000.Antisemitismus ohne Juden: Die zweite Republik, die antirepublikanische Rechte und die Juden. Spanien 1931 bis 1936. Berlin: Peter Lang) and to translate it within the contemporary context of the SpanishNationalpopulismus(Hirschmann, K. 2017.Der Aufstieg des Nationalpopulismus. Wie westliche Gesellschaften polarisiert werden. Bonn: Bundeszentrale für politische Bildung; Wilp, M. 2019. “Konfrontation statt Konsens: Der Aufschwung des Nationalpopulismus in den Niederlanden: Die politische Auseinandersetzung um Migration und Integration.” InRechtspopulismus in Einwanderungsgesellschaften, edited by H. U. Brinkmann, and I. Panreck, 187–215. Wiesbaden: VS Verlag für Sozialwissenschaften) represented by the radical party Vox España. The existence of a formula of “Anti-Semitism without Jews and without Anti-Semites” (Botsch, G., and C. Kopke. 2016. “Antisemitismus ohne Antisemiten?” InWut, Verachtung, Abwertung Rechtspopulismus in Deutschland, edited by R. Melzer, D. Molthagen, A. Zick, and B. Küpper, 178–194. Berlin: Friedrich Ebert Stiftung; Wodak, R. 2018. “The Radical Right and Antisemitism.” InThe Oxford Handbook of the Radical Right, edited by J. Rydgren, 1–33. Oxford: Oxford Handbooks Online) seems to acquire corporeity in the “Civil-War-like” lexical arsenals (Rivas Venegas, M. 2018.Propaganda activities of Willi Münzenberg in Support of the Spanish Republic during the Spanish Civil War. An Approximation to His Visual and Rhetorical Communication Strategies. Berlin: Rosa Luxemburg Stiftung / Münzenberg Forum, 2019) of a party acutely connected to its Francoist past and to the paranoia of the “Francmason-Jewish-Bolshevist” conspiracy. This article aims to offer new perspectives on the study of national-populism via the parallel analysis of its “lexical arsenals” and visual-performative dispositives, what we here and in further publications identify as themessa in scena populista. It aims to fulfill the complex task of identifying the latent or indirect traces of Anti-Semitism in a party that chose the Muslim community as its preferred and most visible scapegoat, applied the tested political formula of the transnationalnouvelle droite, yet never fully abandoned certain aspects of the Francoist and Spanish fascist worldview.
¿Debemos adaptarnos los laboratorios clínicos a la realidad del paciente con enfermedad renal crónica en la cuantificación de la hormona paratiroidea?
Authors: González-Casaus María Luisa , Fernández-Calle Pilar , Buño Soto Antonio 
Published: April 2021

Resumen

Introducción
La aportación del Laboratorio Clínico en el ámbito diagnóstico es cada día mas importante porque gran parte de las decisiones clínicas que se adoptan se basan en nuestros resultados.

Contenido
La cuantificación en sangre de hormona paratiroidea (PTH) presenta una importante variabilidad analítica debido a la heterogeneidad de sus formas circulantes y a la configuración antigénica de los diferentes métodos disponibles. Esta circunstancia puede tener impacto en aquellas situaciones patológicas que cursan con valores circulantes de PTH excesivamente elevados, como sucede en la enfermedad renal crónica (ERC).

Resumen
A pesar de la identificación de otras moléculas involucradas en las alteraciones óseas y minerales asociadas a la ERC, como el klotho o el factor fibroblástico 23, los nefrólogos siguen basando sus decisiones terapéuticas en la PTH; el problema es que, el desconocimiento de estos aspectos analíticos en su cuantificación, puede inducir a errores en la interpretación clínica de sus resultados.

Perspectiva
Esta revisión aborda estas consideraciones desde el Laboratorio Clínico y plantea posibles estrategias futuras, que afectan tanto a la elección del método como a la expresión de los resultados de PTH, con la finalidad de acercarnos más a la realidad del paciente renal, en colaboración con el nefrólogo.
Western North American Monarchs: Spiraling into Oblivion or Adapting to a Changing Environment?
Authors: James David G 
Published: April 2021

AbstractMonarch butterflies in western North America typically migrate each fall from the Pacific Northwest to overwintering sites in California. Winter 2020/21 saw the lowest number of overwintering western monarch butterflies ever recorded, but was also marked by a winter-breeding population in the San Francisco bay area that appeared to be the largest ever seen. Recoveries of monarchs with wing tags from the Pacific Northwest suggested that many non-reproductive migrants in fall 2020 became reproductive in the San Francisco bay area and did not reach coastal overwintering sites. Mean daily maximum temperatures for San Francisco during fall and winter increased by ~1 °C during the past decade and were 2.5 °C above the 30 year mean during September-October 2020. Warm fall and winter temperatures along with the availability of non-native milkweeds likely caused the increase in winter breeding in winter 2020/21. The outcome of continued winter-breeding in the San Francisco bay area is uncertain. Whether it becomes a sink or source will be dependent on whether winter-breeding monarchs can re-enter their migratory state during spring. However, endemic levels of infection by the protozoan parasite,Ophryocystis elektroscirrha(OE), are often high in winter-breeding monarchs which can limit migration success. The eventual co-existence of winter-breeding and non-breeding monarch populations in northern and central California is probable, with an optimistic view suggesting that the adaptability of the monarch butterfly will allow it to persist in a changed environment.
Einsatzstelle Bibliothek
Authors: Krohn Maud , Schütze Anja 
Published: April 2021

Zusammenfassung
Die Bundesvereinigung Kulturelle Kinder- und Jugendbildung (BKJ) bietet jährlich 2 500 Freiwilligen einen Einsatzplatz in den Freiwilligendiensten Kultur und Bildung. Die BKJ arbeitet dafür mit Organisationen der Kultur und Bildungsarbeit, darunter 180 Bibliotheken, in ganz Deutschland zusammen. Zentrale Prinzipien der Freiwilligendienste, wie die Schaffung inklusiver Zugänge sowie die Orientierung an den Interessen der Freiwilligen, werden vorgestellt und die Bedeutung der Einsatzstellen- und Trägerarbeit auf der Basis empirischer Daten verdeutlicht.
Freiwillig tätig, aber vertraglich gebunden: Rechtsbeziehungen bei ehrenamtlichen Tätigkeiten in Bibliotheken
Authors: Verch Ulrike 
Published: April 2021

Zusammenfassung
Ehrenamtliche Tätigkeiten in Bibliotheken bedürfen einer vertraglichen Regelung und werden im Regelfall als Auftragsverhältnis nach dem Bürgerlichen Gesetzbuch ausgestaltet. Der Beitrag erläutert die rechtlichen Rahmenbedingungen für das ehrenamtliche Engagement in Bibliotheken und setzt den Fokus auf die vertragliche Gestaltung der Tätigkeitsvereinbarung und stellt die Unterschiede zum Arbeitsvertrag dar.
Gebautes Gemeinwohl?
Authors: Kaltenbrunner Robert 
Published: April 2021

Zusammenfassung
Welche Parallelen und Analogien bestehen zwischen den Sphären Stadtentwicklung und Bibliotheken? Als zentraler Bezugspunkt zur Beantwortung dieser Frage dient der Begriff des „öffentlichen Raums“. Der Autor untersucht Verbindungslinien, Ähnlichkeiten und wechselseitige Effekte und nähert sich dem Thema in sechs Thesen, die auf Entwicklungstendenzen im öffentlichen Raum fokussieren, aber jeweils einen Bezug zum Bereich der Bibliotheken herstellen.
Das Ehrenamt macht Bibliotheken reicher
Authors: Flemming Arend , Lippmann Christine 
Published: April 2021

Zusammenfassung
Ausgehend von den langjährigen Erfahrungen der Städtischen Bibliotheken Dresden im Bereich Ehrenamt erläutern die Autoren die Bedingungen, unter denen Ehrenamt sowohl für die Einrichtung als auch für die Ehrenamtlichen selbst bereichernd ist. Nach einem kurzen historischen Abriss zum Ehrenamt in Dresden und Überlegungen zur Bedeutung von strategischen Partnern werden anschließend vier erfolgreiche Projekte vorgestellt, die nur durch die Unterstützung Ehrenamtlicher realisiert wurden und werden.
Analytical and clinical performances of a SARS-CoV-2 S-RBD IgG assay: comparison with neutralization titers
Authors: Padoan Andrea , Bonfante Francesco , Cosma Chiara , Di Chiara Costanza , Sciacovelli Laura , Pagliari Matteo , Bortolami Alessio , Costenaro Paola , Musso Giulia , Basso Daniela , Giaquinto Carlo , Plebani Mario 
Published: April 2021

Abstract

Objectives
SARS-CoV-2 serology presents an important role in several aspects of COVID-19 pandemic. Immunoassays performances have to be accurately evaluated and correlated with neutralizing antibodies. We investigated the analytical and clinical performances of a SARS-CoV-2 RBD IgG assay, automated on a high throughput platform, and the correlation of the antibodies (Ab) levels with the plaque reduction neutralization (PRNT50) Ab titers.

Methods
A series of 546 samples were evaluated by SARS-CoV-2 RBD IgG assay (Snibe diagnostics), including 171 negative and 168 positive SARS-CoV-2 subjects and a further group of 207 subjects of the COVID-19 family clusters follow-up cohort.

Results
Assay imprecision ranged from 3.98 to 12.18% being satisfactory at low and medium levels; linearity was excellent in all the measurement range. Considering specimens collected after 14 days post symptoms onset, overall sensitivity and specificity were 99.0 and 92.5%, respectively. A total of 281 leftover samples results of the PRNT50 test were available. An elevated correlation was obtained between the SARS-CoV-2 RBD IgG assay and the PRNT50 titer at univariate (ρ=0.689) and multivariate (ρ=0.712) analyses.

Conclusions
SARS-CoV-2 S-RBD IgG assay shows satisfactory analytical and clinical performances, and a strong correlation with sera neutralizing activity.