bluuebunny/crossref_metadata_2025_split huggingface dataset:
Engaging Graduate Students in Cultural Experiences Early: The Development, Implementation, and Preliminary Student Perceptions of a Community Engagement Clinical Experience
Authors: Taliancich-Klinger Casey , Hernandez Naomi Arcos , Maurer Alycia 
Published: November 2021

Purpose:
Speech-language pathologists and audiologists are called to serve an increasingly diverse patient population in the United States. This increased diversity highlights the need for clinicians to be educated early in their careers about best practices to serve patients and clients from diverse backgrounds. In this clinical focus article, the authors present the development, implementation, and preliminary perceptions of a culturally responsive clinical experience for speech-language pathology graduate students designed to engage them early in their learning career.

Method:
The pilot program was based on pillars of experiential learning and community engagement. Graduate students attended trainings aligned with a model of culturally relevant care to prepare them to conduct speech and language screenings and small group language enrichment in English and Spanish.

Results:
Preliminary analyses of student reflections indicated themes of positive perceptions about the experience and provided preliminary support for students learning about working with culturally and linguistically diverse populations in an early, intentional, and focused experience.

Conclusions:
Early personnel preparation to culturally responsive care is crucial to meet the needs of future caseloads. Further research into the effectiveness of this kind of program is necessary to identify which variables may have the most impact on a student's cultural sensitivity, awareness, knowledge, and skills.
A novel hybrid model of ARIMA‐MCC and CKDE‐GARCH for urban short‐term traffic flow prediction
Authors: Zhao Leina , Wen Xinyu , Wang Yanpeng , Shao Yiming 
Published: November 2021

AbstractThe linearity and heteroscedasticity are the important characteristics of short‐term traffic flow data. Generally, the autoregressive integrated moving average (ARIMA) model and the generalized autoregressive conditional heteroscedasticity (GARCH) model are respectively used to explain these characteristics. However, the prerequisite for the use of ARIMA is that the training residuals should follow the standard Gaussian distribution, which is hard to be satisfied in practice. Meanwhile, the variance in the GARCH model usually neglects the time‐varying characteristic. To address these problems, this paper proposes an innovative method based on the combination of ARIMA, maximum correntropy criterion (MCC), conditional kernel density estimation (CKDE), and GARCH. Specifically, the MCC method is first employed to estimate the coefficients of the ARIMA model (i.e. ARIMA‐MCC), by which the linear prediction is conducted. Then, the CKDE model is established to describe the training residuals obtained by ARIMA‐MCC and estimate the time‐varying variance in the GARCH model (i.e. GARCH‐CKDE). Case studies based on four groups of data measured in the urban road are used to evaluate the performance of the proposed method. Compared with the traditional ARIMA model, the improvement by the proposed method reaches 14.45% in terms of the evaluation criterion of mean absolute percentage error.
Efficient finite element modelling of litz wires in toroidal inductors
Authors: Panchal Jay , Lehikoinen Antti , Rasilo Paavo 
Published: November 2021

AbstractAccurate understanding of losses and frequency‐dependent winding parameters have been an important aspect for selecting the right configuration of stranded conductors in power‐electronic inductors. An approach for modelling frequency‐dependent parameters of a winding with twisted wire bundles in toroidal inductors using a multi‐axial sliced finite element (FE) modelling approach is presented here. A 2D magnetodynamic FE problem is solved in several axial and radial slices of the inductor, accounting for the twisted conductor bundles by varying the conductor positions in the slices. Case studies are presented for different levels and pitch lengths of twisting. The approach is validated against 3D FE simulations in the case of 3–4 parallel strands and against measurements in the case of 75, 105 and 125 strands, which would be impossibly heavy for conventional 3D FE tools. The results provide insight into the effect of strand grouping, twisting levels and twisting pitch on the frequency‐dependent resistance of windings.
Steady-state accretion in magnetized protoplanetary disks
Authors: Delage Timmy N. , Okuzumi Satoshi , Flock Mario , Pinilla Paola , Dzyurkevich Natalia 
Published: November 2021

Context. The transition between magnetorotational instability (MRI)-active and magnetically dead regions corresponds to a sharp change in the disk turbulence level, where pressure maxima may form, hence potentially trapping dust particles and explaining some of the observed disk substructures.
Aims. We aim to provide the first building blocks toward a self-consistent approach to assess the dead zone outer edge as a viable location for dust trapping, under the framework of viscously driven accretion.
Methods. We present a 1+1D global magnetically driven disk accretion model that captures the essence of the MRI-driven accretion, without resorting to 3D global nonideal magnetohydrodynamic (MHD) simulations. The gas dynamics is assumed to be solely controlled by the MRI and hydrodynamic instabilities. For given stellar and disk parameters, the Shakura–Sunyaev viscosity parameter, α, is determined self-consistently under the adopted framework from detailed considerations of the MRI with nonideal MHD effects (Ohmic resistivity and ambipolar diffusion), accounting for disk heating by stellar irradiation, nonthermal sources of ionization, and dust effects on the ionization chemistry. Additionally, the magnetic field strength is numerically constrained to maximize the MRI activity.
Results. We demonstrate the use of our framework by investigating steady-state MRI-driven accretion in a fiducial protoplanetary disk model around a solar-type star. We find that the equilibrium solution displays no pressure maximum at the dead zone outer edge, except if a sufficient amount of dust particles has accumulated there before the disk reaches a steady-state accretion regime. Furthermore, the steady-state accretion solution describes a disk that displays a spatially extended long-lived inner disk gas reservoir (the dead zone) that accretes a few times 10−9 M⊙ yr−1. By conducting a detailed parameter study, we find that the extent to which the MRI can drive efficient accretion is primarily determined by the total disk gas mass, the representative grain size, the vertically integrated dust-to-gas mass ratio, and the stellar X-ray luminosity.
Conclusions. A self-consistent time-dependent coupling between gas, dust, stellar evolution models, and our general framework on million-year timescales is required to fully understand the formation of dead zones and their potential to trap dust particles.
A survey on Hungaria asteroids involved in mean motion resonances with Mars
Authors: Forgács-Dajka E. , Sándor Zs. , Sztakovics J. 
Published: November 2021

Context. A region at the inner edge of the main asteroid belt is populated by the Hungaria asteroids. Among these objects, the Hungaria family formed as the result of a catastrophic disruption of the (434) Hungaria asteroid a few hundred million years ago. Due to the Yarkovsky effect, the fragments depending on their direction of rotation are slowly drifting inwards or outwards from the actual place of collision. Due to this slow drift, these bodies could approach the locations of the various outer-type mean-motion resonances (MMRs) with Mars.
Aims. We aim to study the actual dynamical structure of Hungaria asteroids, which is primarily shaped by various outer-type MMRs with Mars. Moreover, we also seek connections between the orbital characteristics of Hungaria asteroids and their absolute magnitude.
Methods. To map the resonant structure and dynamics of asteroids belonging to the Hungaria group, we used the FAst Identification of mean motion Resonances method, which can detect MMRs without the a priori knowledge of the critical argument. We also compiled stability maps of the regions around the MMRs by using the maximal variations in the asteroids’ eccentricities, semi-major axes, and inclinations. We numerically integrated the orbits of all asteroids belonging to the Hungaria group available in the JPL Horizon database together with the Solar System planets for one and ten million years.
Results. Having studied the resonant structure of the Hungaria group, we find that several asteroids are involved in various MMRs with Mars. We identify both short- and long-term MMRs. Besides this, we also find a relationship between the absolute magnitude of asteroids and the MMR in which they are involved.
Analysis of the genetic predisposition to develop a Myocardial Infarction in a sample of Moroccan patients
Authors: Anaibar Fatima Ezzahra , Essenhagi Sana , Abeid Said Nassor , Farhane Hamid , Motrane Majida , Habbal Rachida , Ghalim Norredine , Harich Nourdin 
Published: November 2021

Myocardial infarction (MI) is a multifactorial coronary artery disease influenced by environmental and genetic factors. Being one of the leading causes of morbidity and mortality in developed countries, it is becoming a national health concern in developing countries such as Morocco. In the present work, we aim to study the association between 4 Alu polymorphisms (ACE, FXIII-B, TPA-25 and APOA1) genes and the risk of MI in the Moroccan population.
210 patients with a history of myocardial infarction and 203 healthy individuals were included in this study. The Alu polymorphisms were determined by the PCR technique followed by direct electrophoresis.
Only the I / I_APOA1 genotype showed a significant association with the risk of MI (p˂0.001; OR = 2.171), while genotypes carrying the D allele (D / D or I / D) showed a protective effect (p <0.001; OR = 0.46). Patients presenting an association between I / I and a high level of triglycerides (p = 0.020, OR = 2.14)), as well as a significant association with a high level of LDLs (p = 0.035, OR = 2, 00). Subjects carrying the I / I_APOA1 genotype with dyslipidemia or hyperglycemia are more likely to develop MI, as are those carrying I / D_APOA1 with hyperglycemia or high cholesterol.
Risk management and surveillance systems: A Model proposed for the provincial public hospital (CHP)
Authors: Khassouani Chems-Eddouha , Asri Abdellatif , Soulaymani Abdelmajid 
Published: November 2021

During the Covid-19 pandemic, the provincial hospitals (CHP) of Morocco have demonstrated a remarkable capacity for reactivity. They were able to reorganize themselves to ensure the response to the pandemic and maintain basic functions. However, this reactivity alone does not prove their resilience in the face of new infections and possible disasters. The CHP must plan its responsiveness well in advance by building an intra-hospital health vigilance system that meets basic provincial requirements and that communicates with its internal and external environments.
A qualitative analysis, using the focus group method, on Ifrane hospital risk management system revealed that, the systems for notification and declaration of adverse events are set up under the responsibility of multiple actors and using multiple notification forms. The processes and procedures are not clear with an overlap between the activities of quality assurance, risk management and complaints treatment system. A lot of information does not arrive at its destination on time, which impacts decision-making. This work proposes a hospital risk management model with two systems, one for safety of care and the other for risk management, taking into account the missions of the CHP and the different sources of information.
Infections Deaths in the PLATO Trial
Authors: Serebruany Victor , Tanguay Jean-Francois 
Published: November 2021

Abstract
Background Cardiovascular benefits of aggressive dual antiplatelet therapy may be associated with extra risks including bleeding, cancer, and infections discovered first for prasugrel in the TRial to assess Improvement in Therapeutic Outcomes by optimizing platelet InhibitioN with prasugrel (TRITON) trial. Ticagrelor in PLATO also caused slightly more infections but surprisingly less sepsis-related deaths (SRD) than clopidogrel. However, verified infection fatalities in PLATO were lacking from the public domain. We obtained the complete Food and Drug Administration (FDA)-issued primary causes death list, matched it with the few local site records dataset and analyzed the patterns of infections and deaths reported in PLATO.
Methods Among infections, the FDA spreadsheet contains only two primary death codes for pneumonia (12–2) and SRD (12–8). We obtained local evidence for two pneumonia and two SRD and matched those with the FDA records. We assessed how SRD patterns were reported among nonvascular death's dataset.
Results The FDA PLATO records indicate that clopidogrel caused numerically less (n = 8) primary pneumonia deaths than ticagrelor (n = 10) but over three times more SRD (n = 23/7). Among matched verifiable outcomes, both pneumonia deaths were correct, but two clopidogrel SRD were incorrect. Of the remaining 21 clopidogrel SRD, 6 were reported as two separate closed paired entries in Brazil (lines 76 and 78 and 86 and 88) and India (lines 436 and 440), suggesting last minute addition of potentially incorrect SRD reports. Four ticagrelor SRD (lines 24,193,467 and 650) were “compensated” with close or next in line clopidogrel SRD entries (lines 22,195,468 and 651).
Conclusion The FDA-issued evidence suggests no benefit of ticagrelor in preventing deaths from infections with slightly more pneumonia deaths, with possible misreporting of SRD in PLATO. These findings require an in-depth precise review of sepsis deaths in this trial.
Mechanisms underlying drug-mediated regulation of membrane protein function
Authors: Rusinova Radda , He Changhao , Andersen Olaf S. 
Published: November 2021

Significance
Many drugs have off-target effects that involve membrane proteins. We explore a general mechanism for such effects based on the notion that first, membrane proteins are energetically coupled to their host bilayer, and second, many drugs are amphiphiles that partition into and alter lipid bilayer properties. Using the prototypical potassium channel KcsA, we show that structurally diverse drugs regulate membrane protein function through changes in bilayer properties and nonspecific drug binding. These nonspecific mechanisms likely underlie pleiotropic, off-target drug effects observed with structurally and functionally diverse membrane proteins when the concentrations at which a drug alters the function of a desired target protein overlaps with the concentration at which it alters bilayer properties.
On the nature of crosslinguistic influence
Authors: Liceras Juana M. , Fernández Fuertes Raquel 
Published: November 2021

Abstract
Root Infinitives (RI) in Spanish have an infinitival marker, while in English they are bare forms. For languages like English, the RI stage has been said to be longer and to have a higher incidence than in Spanish. Within Liceras, Bel, and Perales’ (2006) typology of an RI universal stage, Spanish is a [+Person (P), +Infinitival marker (R)] language while English is [−P, −R]. Our analysis of the English and Spanish RIs produced by English-Spanish bilingual children and English and Spanish monolingual children reveals no interfering influence from English into Spanish and no positive influence from Spanish into English, which suggests that the degree of lexical transparency of the [+P, +R] features of Spanish is not strong enough to trigger acceleration in overcoming the bilingual English RI stage.
Swedish FrameNet++ – lexical samsara*
Authors: Borin Lars , Forsberg Markus , Lönngren Lennart , Zechner Niklas 
Published: November 2021

Abstract
One of the main goals of the Swedish FrameNet++
initiative is to recycle and include as many existing modern Swedish
lexical resources as possible into one unified lexical macroresource
useful for automatic language processing. In this chapter we
describe the structure of Saldo, the central resource of Swedish
FrameNet++, the design of the formal interlinking mechanism keeping
the lexical macroresource together, and our work on Swesaurus, a
Swedish wordnet, and a Swedish Roget-style thesaurus as components
of Swedish FrameNet++.
Semantic role labeling*
Authors: Johansson Richard , Friberg Heppin Karin , Kokkinakis Dimitrios 
Published: November 2021

Abstract
We investigate the feasibility of automatic
semantic role labeling (SRL) using Swedish
FrameNet (SweFN). In the first part of the chapter, we describe a
baseline system using a traditional division into segmentation and
labeling steps. These subsystems are implemented as separate machine
learning models, and we explore a wide range of syntactic and
lexical features for these models. In the second part, we turn to
the question of how the frame-to-frame relations defined in FrameNet
allow us to use the annotated examples more effectively. The
cross-frame generalization methods reduce the number of errors made
by the labeling classifier by 27%. For previously unseen frames, the
reduction is even more significant: 50%.
Topological wave energy harvesting in bistable lattices
Authors: Hwang Myungwon , Arrieta Andres F 
Published: November 2021

AbstractIn this paper, we present an input-independent energy harvesting mechanism exploiting topological solitary waves. This class of medium transforming solitons, or transition waves, entails energy radiation in the form of trailing phonons in discrete bistable lattices. We observe numerically and experimentally that the most dominant frequencies of these phonons are invariant to the input excitations as long as transition waves are generated. The phonon energy at each unit cell is clustered around a single invariant frequency, enabling input-independent resonant harvesting with conventional energy transduction mechanisms. The presented mechanism fundamentally breaks the link between the unit cell size and the metamaterial’s operating frequencies, offering a broadband solution to energy harvesting that is particularly robust for low-frequency input sources. We further investigate the effect of lattice discreteness on the energy harvesting potential, observing two performance gaps and a topological wave harvesting pass band where the potential for energy conversion increases almost monotonically. The observed frequency-invariant phonons are intrinsic to the discrete bistable lattices, enabling broadband energy harvesting to be an inherent metamaterial property.
Inhibition of spread of typical bipartite and genuine multiparty entanglement in response to disorder
Authors: Biswas George , Biswas Anindya , Sen Ujjwal 
Published: November 2021

Abstract
The distribution of entanglement of typical multiparty quantum states is not uniform over the range of the measure utilized for quantifying the entanglement. We intend to find the response to disorder in the state parameters on this non-uniformity for typical states. We find that the typical entanglement, averaged over the disorder, is taken farther away from uniformity, as quantified by decreased standard deviation, in comparison to the clean case. The feature is seemingly generic, as we see it for Gaussian and non-Gaussian disorder distributions, for varying strengths of the disorder, and for disorder insertions in one and several state parameters. The non-Gaussian distributions considered are uniform and Cauchy–Lorentz. Two- and three-qubit pure state Haar-uniform generations are considered for the typical state productions. We also consider noisy versions of the initial states produced in the Haar-uniform generations. A genuine multiparty entanglement monotone is considered for the three-qubit case, while concurrence is used to measure two-qubit entanglement.
Robustness tests for an optical time scale
Authors: Formichella V , Galleani L , Signorile G , Sesia I 
Published: November 2021

Abstract
Optical clocks have reached such an impressive accuracy and stability that the future redefinition of the second will be probably based on an optical transition. Consequently, building time scales based on optical clocks has become a key problem. Unfortunately, optical clocks are still laboratory prototypes and are not yet capable of long times of autonomous operation. It is hence critical to understand the impact of this limited optical clock availability on the generated time scale. In this work, after describing a simple and effective optical time scale algorithm, based on the steering of a flywheel oscillator towards the optical clock, we investigate in detail the impact of the limited availability of the optical clock on the performances of the steering algorithm and of the generated time scale through numerical simulations. In particular, we simulate a time scale generated by a hydrogen maser (with a flicker floor of 5.5 × 10−16) steered towards an optical clock, by considering six different scenarios for the availability of the latter, spanning from the ideal one, i.e. continuous operation of the optical clock, to the worst one, i.e. non-uniformly distributed frequency measurements with long unavailability periods. The results prove that the steering algorithm is robust and effective despite its very simple implementation, and it is capable of very good performances in all the considered scenarios, provided that the hydrogen maser behaves nominally. Specifically, they show that a time scale with an accuracy of a few hundreds of picoseconds can be easily realized in the ideal scenario, whereas in a more realistic scenario, with one measurement per week only, the time accuracy is nonetheless of a few nanoseconds, competing with the best time scales currently realized worldwide. The performances degradation due to a non-nominal maser behaviour is also discussed.
Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions
Authors: Kostyukov A , Nashivochnikov A , Rakhmanova M , Snytnikov V 
Published: November 2021

Abstract
Al2O3:Eu3+ nanophosphors were prepared by laser vaporization method in a flowing mixture of Ar/He and O2. Luminescence properties of Al2O3:Eu3+ nanophosphors are predominantly determined by Eu3+ ions red emission with inhomogeneously broadened bands in the region of 550-750 nm corresponding to 5D0 →7FJ transitions of Eu3+ (J = 0 - 4). Hypersensitive electric dipole transition 5D0 →7F2 dominates in the spectrum and is responsible for the red emission. The effect of crystallite size on luminescence properties of Al2O3:Eu3+ nanocrystals was observed. It was shown that the introduction of oxygen during the synthesis improves the luminescence performance. The obtained chromaticity coordinates and high absolute QY (~ 14%) indicate the possibility of using red nanophosphors based on Al2O3:Eu3+.
High-Efficiency Mini-Slab Laser Based on Tm-doped Double Tungstate Crystal
Authors: Vatnik S M , Vedin I A , Kolker M D , Pavlyuk A A 
Published: November 2021

Abstract
We report on highly-efficient room-temperature lasing in 5at.%Tm:KLu(WO4)2 mini-slabs side-pumped by a 35W diode bar. QCW (duty cycle ∼ 14%) output power of 1.47 W at 1908 nm has been demonstrated with optical and slope efficiencies being of 33 and 43% respectively. In our experiments, we used samples of active elements produced in the slabs form with Brewster’s angle cut faces and original laser cavity design.