bluuebunny/crossref_metadata_2025_split huggingface dataset:
Differentially Private Tensor Train Deep Computation for Internet of Multimedia Things
Authors: Gati Nicholaus J. , Yang Laurence T. , Feng Jun , Mo Yijun , Alazab Mamoun 
Published: December 2020

The significant growth of the Internet of Things (IoT) takes a key and active role in healthcare, smart homes, smart manufacturing, and wearable gadgets. Due to complexness and difficulty in processing multimedia data, the IoT based scheme, namely Internet of Multimedia Things (IoMT) exists that is specialized for services and applications based on multimedia data. However, IoMT generated data are facing major processing and privacy issues. Therefore, tensor-based deep computation models proved a better platform to process IoMT generated data. A differentially private deep computation method working in the tensor space can attest to its efficacy for IoMT. Nevertheless, the deep computation model comprises a multitude of parameters; thus, it requires large units of memory and expensive computing units with higher performance levels, which hinders its performance for IoMT. Motivated by this, therefore, the paper proposes a deep private tensor train autoencoder (dPTTAE) technique to deal with IoMT generated data. Notably, the compression of weight tensors to manageable tensor train format is achieved through Tensor Train (TT) network. Moreover, TT format parameters are trained through higher-order back-propagation and gradient descent. We applied dPTTAE on three representative datasets. Comprehensive experimental evaluations and theoretical analysis show that dPTTAE enhances training time efficiency, and greatly improve memory utilization efficiency, attesting its potential for IoMT.
Bioavailability and Solubility of Heavy Metals and Trace Elements during Composting of Cow Manure and Tree Litter
Authors: Reyes Pinto Kelvin , Meza-Contreras Víctor , Alegre-Orihuela Julio César , Réategui-Romero Warren 
Published: December 2020

Objectives. To characterize the total content of heavy metals (Cd, Cr, Cu, Hg, Mo, Ni, Pb, and Zn) and trace elements (As and Se) of interest, their bioavailability and solubility during the composting of cow manure and tree litter in piles inoculated with beneficial microorganism (IBM), or not inoculated (NBM), on the university campus of the Universidad Nacional Agraria La Molina (UNALM). Methods. The investigation evaluated composting in six piles, three IBM piles and three NBM piles, for 120 days. Every 30 days, a composite sample was taken from each pile. The raw materials used were cattle manure and tree litter. The variables analyzed were the total concentrations (content) of metals and trace elements of interest, extracted with diethylenetriaminepentaacetic acid/pentatetic acid (DTPA) (for the bioavailability study) and extracted with deionized water (for the solubility study). Results. The average values (n = 3) of the total content (mg·kg−1) on day 120 in IBM were in the following order: Zn (404.33) > Cu (86.33) > Pb (71.2) > Cr (34.33) > As (28.0) > Ni (13.83) > Mo (2.86) > Se (1.38) > Cd (1.32) > Hg (0.39) and in NBM: Zn (466.0) > Cu (112.23) > Pb (73.23) > Cr (35.33) > As (29.67) > Ni (14.37) > Mo (3.23) > Se (1.55) > Cd (1.38) > Hg (0.38). The values complied with the Austrian Compost Standard for Landscaping and Land Rehabilitation and the Peruvian Standard for Nonorganic Agriculture. Significant differences were observed in some elements (

p

< 0.05) between 0 and 120 days in both types of pile (IBM and NBM). Conclusions. For nonorganic agriculture in Peru, urban compost is recommended, whereby raw organic materials are inoculated with beneficial microorganisms during the composting process to reduce the bioavailability of Cu and Zn, as these elements showed less bioavailability than noninoculated piles. The composting process for both piles (IBM and NBM) reduced the solubility in Cu, Pb, and Zn.
Schwannoma of the Base of the Tongue: A Case Report of a Rare Disease and Review of Literatures
Authors: Haider Mohd. Yusuf , Rahim Manjur , Bashar N. M. K. , Hossain Md. Zakir , Islam Sk Md Jaynul 
Published: December 2020

Background. Schwannoma is a benign nerve sheath tumor. It was first identified by Virchow in 1908. These tumors can emerge from any nerve covered with a Schwann cell sheath, including the cranial nerves (with the exception of the optic and olfactory nerves), the spinal nerves, and the autonomous nervous system (Harada H, Omura K and Maeda A, 2001). Case Presentation. A 28-year-old male farmer presented with a swelling at the right side of the base of tongue extending into the oral tongue. It was identified incidentally by his newly married wife while he was yawning. It was asymptomatic. The patient had no difficulty in chewing, swallowing, or phonation and also no sensory or taste abnormalities. The tongue movements were normal. Conclusions. Diagnosis of schwannoma should be considered for a smooth, painless, firm swelling in the tongue. A schwannoma of the tongue may grow large enough before producing any symptom. Around 25–40% of schwannoma happen within the head and neck region, and among these, 1-12% occurs in the oral cavity, most regularly the tongue or mouth floor. Schwannoma of the tongue does not show any age or sex predisposition. It usually presents as a painless lump in the tongue, but when it grows larger than 3.0 cm, it may produce dysphagia, pain, or discomfort and change in the quality of voice. Here, we report a case of large (

4

cm
×
3

cm

) asymptomatic schwannoma of the tongue in a 28-year-old male patient and review the literature available during the last 61 years.
MEWEMWWM
Authors: Contrucci Maria Clara 
Published: December 2020

O trabalho é um jogo de possibilidades semânticas geradas a partir do gesto de estender 3 dedos, em uma correspondência entre o corpo e a letra. O gesto pode representar a letra M, W ou E, dependendo da direção que é visto. Através das possibilidades gráficas do gesto e da letra, penso a idéia de encontro. ME e WE, eu e nós, se apresentam como as possíveis palavras a serem formadas por uma mesma grafia.
Acesso ao vídeo: https://vimeo.com/472420724
Analysing the position of female Muslims in patriarchal society and their choice of donning hijab amidst socio-political context.
Authors: Mehjabin Syeda Sadia 
Published: December 2020

Discourse on Muslim women’s oppression in the context of Muslim and non-Muslim countries discuss on various media and academic debates. These discussions heavily focus on their position in Islamic society, their interpretation within feminism, and larger discussions regarding donning Hijab and Islamophobia. Primarily, the adaptation of Hijab as a garment most of the time refers from religious to social pressure and relates to political ideologies. This article combines the stories and facts beyond those narratives finding identities which are entirely personal when it comes to donning the hijab. This analysis base on the theories ‘Orientalism’, ‘Male gaze’ and books such as Mohanty’s Under Western Eyes, The Headscarf Controversies by Hilal Elver, Beyond the Veil by Fatema Mernissi, Islam vs Islamism by Peter R Demant, etc and the primary discussion with five students from different Muslim countries living in the UK. Through those discussions, tradition and ethnicity appear as having a significant influence on religious practices. However, factors such as one’s cultural context or geographical location were also discussed as relevant to their decision. This article explores the fact the donning of Hijab or covering oneself should be a woman's personal choice and right and lately, how it becomes a communicative gesture in a public space. Through comparative studies on the adaptation of Hijab in Patriarchal society it explains Muslim woman’s subjectivity towards hijab is not away from political connotations.
Sisterly Conflict: Music and Text in Richard Strauss' Elektra (1909)
Authors: Molina David Gomiero 
Published: December 2020

This paper undertakes a careful musical and lyrical analysis of Chrysothemis’ first interaction with her sister (“Elektra!/Ich kann nicht sitzen und ins Dunkel starren”) in Richard Strauss and Hugo von Hofmannsthal’s 1909 opera Elektra. The paper’s fundamental claim is that Chrysothemis is portrayed differently by Strauss and Hofmannsthal: where the text brings the sisters together by means of a cross-pollination of images that emphasizes their shared heritage as daughters of Klytämnestra, the music – through abrupt shifts in style, melodic development, and harmony – prefers to present the sisters in diametrically opposing poles with respect to the family tragedy. By way of exploring the tensions between music and text in Elektra, the paper also investigates the ontological status of Klytämnestra’s leitmotifs as they come into view and argues that proper classification of their role – as well as an understanding of leitmotivic perspectivism – is essential in diagnosing an imbalance of power between Elektra and Chrysothemis vis-à-vis the orchestra.
Differences in Healthcare Use Between Patients With Persistent and Paroxysmal Atrial Fibrillation Undergoing Catheter‐Based Atrial Fibrillation Ablation: A Population‐Based Cohort Study From Ontario, Canada
Authors: Ha Andrew C. T. , Wijeysundera Harindra C. , Qiu Feng , Henning Kayley , Ahmad Kamran , Angaran Paul , Birnie David H. , Crystal Eugene , Ha Andrew H. , Healey Jeff S. , Leong‐Sit Peter , Makanjee Bhavanesh , Nery Pablo B. , Redfearn Damian P. , Skanes Allan C. , Verma Atul 
Published: December 2020

Background
Patients with persistent atrial fibrillation (AF) undergoing catheter‐based AF ablation have lower success rates than those with paroxysmal AF. We compared healthcare use and clinical outcomes between patients according to their AF subtypes.

Methods and Results
Consecutive patients undergoing AF ablation were prospectively identified from a population‐based registry in Ontario, Canada. Via linkage with administrative databases, we performed a retrospective analysis comparing the following outcomes between patients with persistent and paroxysmal AF: healthcare use (defined as AF‐related hospitalizations/emergency room visits), periprocedural complications, and mortality. Multivariable Poisson modeling was performed to compare the rates of AF‐related and all‐cause hospitalizations/emergency room visits in the year before versus after ablation. Between April 2012 and March 2016, there were 3768 consecutive patients who underwent first‐time AF ablation, of whom 1040 (27.6%) had persistent AF. The mean follow‐up was 1329 days. Patients with persistent AF had higher risk of AF‐related hospitalization/emergency room visits (hazard ratio [HR], 1.21; 95% CI, 1.09–1.34), mortality (HR, 1.74; 95% CI, 1.15–2.63), and periprocedural complications (odds ratio, 1.36; 95% CI, 1.02–1.75) than those with paroxysmal AF. In the overall cohort, there was a 48% reduction in the rate of AF‐related hospitalization/emergency room visits in the year after versus before ablation (rate ratio [RR], 0.52; 95% CI, 0.48–0.56). This reduction was observed for patients with paroxysmal (RR, 0.45; 95% CI, 0.41–0.50) and persistent (RR, 0.74; 95% CI, 0.63–0.87) AF.

Conclusions
Although patients with persistent AF had higher risk of adverse outcomes than those with paroxysmal AF, ablation was associated with a favorable reduction in downstream AF‐related healthcare use, irrespective of AF type.
Predictors of Left Ventricular Scar Using Cardiac Magnetic Resonance in Athletes With Apparently Idiopathic Ventricular Arrhythmias
Authors: Crescenzi Cinzia , Zorzi Alessandro , Vessella Teresina , Martino Annamaria , Panattoni Germana , Cipriani Alberto , De Lazzari Manuel , Perazzolo Marra Martina , Fusco Armando , Sciarra Luigi , Sperandii Fabio , Guerra Emanuele , Tranchita Eliana , Fossati Chiara , Pigozzi Fabio , Sarto Patrizio , Calò Leonardo , Corrado Domenico 
Published: December 2020

Background
In athletes with ventricular arrhythmias (VA) and otherwise unremarkable clinical findings, cardiac magnetic resonance (CMR) may reveal concealed pathological substrates. The aim of this multicenter study was to evaluate which VA characteristics predicted CMR abnormalities.

Methods and Results

We enrolled 251 consecutive competitive athletes (74% males, median age 25 [17‐39] years) who underwent CMR for evaluation of VA. We included athletes with >100 premature ventricular beats/24 h or ≥1 repetitive VA (couplets, triplets, or nonsustained ventricular tachycardia) on 12‐lead 24‐hour ambulatory ECG monitoring and negative family history, ECG, and echocardiogram. Features of VA that were evaluated included number, morphology, repetitivity, and response to exercise testing. Left‐ventricular late gadolinium‐enhancement was documented by CMR in 28 (11%) athletes, mostly (n=25) with a subepicardial/midmyocardial stria pattern. On 24‐hour ECG monitoring, premature ventricular beats with multiple morphologies or with right‐bundle‐branch‐block and intermediate/superior axis configuration were documented in 25 (89%) athletes with versus 58 (26%) without late gadolinium‐enhancement (
P
<0.001). More than 3300 premature ventricular beats were recorded in 4 (14%) athletes with versus 117 (53%) without positive CMR (
P
<0.001). At exercise testing, nonsustained ventricular tachycardia occurred at peak of exercise in 8 (29%) athletes with late gadolinium‐enhancement (polymorphic in 6/8, 75%) versus 17 athletes (8%) without late gadolinium‐enhancement (
P
=0.002), (
P
<0.0001). At multivariable analysis, all 3 parameters independently correlated with CMR abnormalities.

Conclusions
In athletes with apparently idiopathic VA, simple characteristics such as number and morphology of premature ventricular beats on 12‐lead 24‐hour ambulatory ECG monitoring and response to exercise testing predicted the presence of concealed myocardial abnormalities on CMR. These findings may help cost‐effective CMR prescription.
Race, Body Mass Index, and the Risk of Atrial Fibrillation: The Multi‐Ethnic Study of Atherosclerosis
Authors: Singleton Matthew J. , German Charles A. , Carnethon Mercedes , Soliman Elsayed Z. , Bertoni Alain G. , Yeboah Joseph 
Published: December 2020

Background
Higher body mass index (BMI) is associated with increased risk of incident atrial fibrillation (AF), but it is not known whether this relationship varies by race/ethnicity.

Methods and Results

Eligible participants (6739) from MESA (Multi‐Ethnic Study of Atherosclerosis) were surveilled for incident AF using MESA hospital surveillance, scheduled MESA study ECG, and Medicare claims data. After a median 13.8 years of follow‐up, 970 participants (14.4%) had incident AF. With BMI modeled categorically in a Cox proportional hazards model, only those with grade II and grade III obesity had increased risks of AF (hazard ratio [HR], 1.50; 95% CI, 1.14–1.98,
P
=0.004 for grade II obesity and HR, 2.13; 95% CI, 1.48–3.05,
P
<0.0001 for grade III obesity). The relationship between BMI and AF risk was J‐shaped. However, the risk of AF as a function of BMI varied substantially by race/ethnicity (
P
value for interaction=0.02), with Chinese‐American participants having a much higher risk of AF with higher BMI and Black participants having minimal increased risk of AF with higher BMI.

Conclusions
Obesity is associated with an increased risk of incident AF, but the relationship between BMI and the risk of AF is J‐shaped and this relationship differs by race/ethnicity, such that Chinese‐American participants have a more pronounced increased risk of AF with higher BMI, while Black participants have minimal increased risk. Further exploration of the differential effects of BMI by race/ethnicity on cardiovascular outcomes is needed.
Biodiversity hotspot in cold waters: a review of the genus Cuthonella with descriptions of seven new species (Mollusca, Nudibranchia)
Authors: Korshunova Tatiana A. , Sanamyan Nadezhda P. , Sanamyan Karen E. , Bakken Torkild , Lundin Kennet , Fletcher Karin , Martynov Alexander V. 
Published: December 2020

Abstract
Cuthonella Bergh, 1884 is of one of the most neglected nudibranch groups, with a long history of taxonomic confusion with other aeolidacean genera. Owing to its predominantly Arctic distribution with cold water, its species are difficult to find and to collect, and thus to describe. In this study we revise the genus by presenting molecular and morphological data for a majority of the species, including the type, C. abyssicola Bergh, 1884. The material is based on a broad geographic sampling throughout the Northern Hemisphere. Particular emphasis is placed on the Kuril Islands, a diversity hotspot for the genus. Seven new species and two subspecies of Cuthonella are described from the Arctic and North Pacific regions. The number of species of Cuthonella is thus increased over threefold and now comprises 15 species plus two subspecies instead of five species. This work is the most substantial update of the genus Cuthonella since its description in 1884. To delineate taxonomic and phylogenetic limits of Cuthonella-like aeolidaceans, the molecular phylogeny of the wider traditional “tergipedids” is presented and shows that Cuthonella-like aeolidaceans form a distinct molecular clade as the family Cuthonellidae Miller, 1977, corroborated by reliable morphological apomorphies.
Ontogeny and morphological diversity in immature mites: preface to Part IV
Authors: ZHANG ZHI-QIANG 
Published: December 2020

This successful series on mite ontogeny and morphological diversity has published three volumes (Zhang et al. 2018, 2019, 2020). I am happy to announce here the publication of another volume. This volume consists of seven papers: one on Mesostigmata (Ma et al. 2020), three on Oribatida (Seniczak et al. 2020a,b; Fan et al. 2020) and three on Trombidiformes (Gu et al. 2020; Wu et al. 2020; Xu et al. 2020).). I am grateful to my co-editors (Dr Marut Fuangarworn, Dr Qing-Hai Fan & Dr Tianci Yi) and the reviewers for their support. I also thank all the authors for their contributions.
O „zwykłych ludziach” na Marszu Niepodległości. Etnografia demonstracji ulicznej
Authors: Rukat Rafał 
Published: December 2020

On “Ordinary People” at the Independence March: An Ethnography of a Street DemonstrationThis article provides an overview of the narratives and practices of participants of the Independence March, an annual street demonstration held in Warsaw, organised by nationalist associations. The study attempts to determine whether the event creates a sense of community among the participants and, if so, what kind of community it is: what symbols and values it refers to, how the participants talk about it and how they practise and experience it. O „zwykłych ludziach” na Marszu Niepodległości. Etnografia demonstracji ulicznejTematem artykułu są narracje i praktyki uczestników Marszu Niepodległości – manifestacji ulicznej organizowanej co roku z okazji Święta Niepodległości Polski przez organizacje nacjonalistyczne. Staram się ustalić, czy jej uczestnicy poczuwają się do wspólnoty między sobą i jakiego rodzaju jest to wspólnota – do jakich symboli i wartości się odwołuje, jak się o niej mówi, jak się ją praktykuje i przeżywa.
Serwis Filmawka jako przykład nowych mediów elektronicznych. Analiza stylu serwisu na podstawie wybranych tekstów
Authors: Rusek Bartłomiej 
Published: December 2020

The Filmawka Website as an Example of New Electronic Media: An Analysis of the Website’s Style Based on Selected TextsInformational websites make a perfect example of new electronic media. They are very vulnerable to external factors and to changes in writing style over time, which stems from the dynamics of expression and their general accessibility. As a result, the texts which appear on such websites are varied, depending on the time of their publication. They also deviate from standards and strict rules followed in traditional media. All these characteristics are reflected in reviews and articles published on Filmawka, a website created in mid-2018. During this short time, Filmawka has achieved an important position in the Polish Internet world and can certainly be identified as part of the mainstream media. This article presents the key characteristics of new electronic media on the example of websites and examines changes in language and its features observed in reviews and articles published on Filmawka. Serwis Filmawka jako przykład nowych mediów elektronicznych. Analiza stylu serwisu na podstawie wybranych tekstówInformacyjne portale internetowe stanowią doskonały przykład nowych mediów elektronicznych. Są one bardzo podatne na bodźce zewnętrzne i zmiany stylu z upływem czasu, co wynika z dynamiki wypowiedzi i ich powszechnej dostępności. Rezultatem jest zróżnicowanie tekstów, często zależne od czasu, w którym powstały, a także odbieganie od norm środowiskowych i ścisłych zasad przestrzeganych w mediach tradycyjnych. Wszystkie te cechy odzwierciedlają teksty publikowane na łamach powstałego w połowie 2018 roku serwisu Filmawka, który mimo krótkiego czasu istnienia zdołał osiągnąć pozycję tak istotną w polskim Internecie, że może być z łatwością uznawany za medium głównego nurtu. Niniejszy tekst obejmuje zarówno charakterystykę nowych mediów elektronicznych, przedstawioną na przykładzie portali internetowych, jak i zmian w języku i jego cechach widocznych w recenzjach i tekstach publicystycznych opublikowanych w serwisie Filmawka.
The Influence of Boundary Layer Mixing Strength on the Evolution of a Baroclinic Cyclone
Authors: Vaughan Matthew T. , Fovell Robert G. 
Published: December 2020

AbstractSubgrid-scale turbulence in numerical weather prediction models is typically handled by a PBL parameterization. These schemes attempt to represent turbulent mixing processes occurring below the resolvable scale of the model grid in the vertical direction, and they act upon temperature, moisture, and momentum within the boundary layer. This study varies the PBL mixing strength within 4-km WRF simulations of a 26–29 January 2015 snowstorm to assess the sensitivity of baroclinic cyclones to eddy diffusivity intensity. The bulk critical Richardson number for unstable regimes is varied between 0.0 and 0.25 within the YSU PBL scheme as a way of directly altering the depth and magnitude of subgrid-scale turbulent mixing. Results suggest that varying the bulk critical Richardson number is similar to selecting a different PBL parameterization. Differences in boundary layer moisture availability, arising from reduced entrainment of dry, free tropospheric air, lead to variations in the magnitude of latent heat release above the warm frontal region, producing stronger upper-tropospheric downstream ridging in simulations with less PBL mixing. The more amplified flow pattern impedes the northeastward propagation of the surface cyclone and results in a westward shift of precipitation. In addition, trajectory analysis indicates that ascending parcels in the less-mixing simulations condense more water vapor and terminate at a higher potential temperature level than do ascending parcels in the more-mixing simulations, suggesting stronger latent heat release when PBL mixing is reduced. These results suggest that spread within ensemble forecast systems may be improved by perturbing PBL mixing parameters that are not well constrained.