bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cultural adaptation and reliability of the ISTAP Skin Tear Classification System to Chilean Spanish
Authors: Hevia Heidi , Ríos Lily , Bailey Christine , LeBlanc Kimberly , Santos Vera Lucia Conceição de Gouveia 
Published: May 2021

Objective: The International Skin Tear Advisory Panel (ISTAP) created the ISTAP Skin Tear Classification System with the aim of promoting a common and universal language to describe, classify and document skin tears, and increase awareness of the high prevalence of these wounds. Although there is a Spanish version of the ISTAP Skin Tear Classification System, the authors considered it relevant to have a specific Chilean Spanish version. The aim was to achieve the cultural adaptation of the ISTAP Skin Tear Classification System to Chilean Spanish, and verify its content validity and inter-rater reliability. Method: The study consisted of two phases: cultural adaptation of the ISTAP Skin Tear Classification System into Chilean Spanish, and validation of the culturally adapted system. A convenience sample of 150 health professionals classified 30 photographs of skin tears, using the same photographs used in the original ISTAP skin tear classification and validation study. Additionally, the clinical application of the classification system was tested among 20 nurses, who assessed and classified the skin tears (n=24) of hospitalised patients. For analysis of the inter-rater reliability, Fleiss' kappa was used. Results: The differences found in the translation referred to a synonym of the terms ‘skin’ or ‘cutaneous’, and the terms ‘flap’ or ‘tear’. Once analysed and discussed, the term ‘desgarro’ was maintained, which is the translation of the English term ‘flap’. There is no equivalent term for ‘skin tears’ in Spanish, but consensus was reached by researchers and collaborators to use the phrase: ‘desgarro de piel’. Once a consensus was reached on the wording for the translation, back-translation was completed and compared with the original English version and reviewed by the original author of the classification for accuracy. The content validity of the translated version of the ISTAP Skin Tear Classification System into Chilean Spanish showed a moderate agreement for the non-specialised nurses' group (0.4804) and for the specialised nurses' group (0.5308). Inter-rater reliability was achieved by obtaining a moderate agreement (Fleiss' kappa=0.53) and an almost perfect level of agreement for clinical application (Fleiss' kappa=0.83). Conclusion: The reported content validity and inter-rater reliability support the applicability of the cultural adaptation of the ISTAP Skin Tear Classification System to Chilean Spanish into practice.
La percepció de la parla i la parla dels infants
Authors: Ester Subias Glòria 
Published: May 2021

Els infants de 2-3 anys, encara no alfabetitzats, solen produir una parla que es considera que presenta característiques diferenciadores respecte del model adult que senten.S’han analitzat els factors que intervenen entre percepció i producció de la parla en interacció infant-mestra en una mostra de 617 paraules, per conèixer si els processos de simplificació fonològica establerts per a aquesta edat, són la causa de les “errades”, o més aviat són degudes a l’acomodació de l’infant al reproduir el model que percep.El resultat de l’anàlisi en correlació infants-mestres ha demostrat un alt grau de coincidència en les produccions dels dos i per tant es va concloure que les errades no van ser a causa d’un desenvolupament fonològic deficient, atès que eren infants amb capacitats cognitives i comunicatives adequades, sinó a processos de simplificació fonològica que responien a les característiques pròpies de la parla espontània.
Territorial Politics and the Party System in Spain: Continuity and Change since the Financial Crisis, Caroline Gray (2020)
Authors: Jones Nathan 
Published: May 2021

Review of: Territorial Politics and the Party System in Spain: Continuity and Change since the Financial Crisis, Caroline Gray (2020)
Abingdon: Routledge, 167 pp.,
ISBN 978-1-85743-983-0, h/bk, £84.00, ISBN 978-0-42929-006-0, e/bk, £25.89
Portable magnetic levitation technologies
Authors: Alseed M. Munzer , Rahmani Dabbagh Sajjad , Zhao Peng , Ozcan Oguzhan , Tasoglu Savas 
Published: May 2021

Abstract
Magnetic levitation (MagLev) is a density-based method which uses magnets and a paramagnetic medium to suspend multiple objects simultaneously as a result of an equilibrium between gravitational, buoyancy, and magnetic forces acting on the particle. Early MagLev setups were bulky with a need for optical or fluorescence microscopes for imaging, confining portability, and accessibility. Here, we review design criteria and the most recent end-applications of portable smartphone-based and self-contained MagLev setups for density-based sorting and analysis of microparticles. Additionally, we review the most recent end applications of those setups, including disease diagnosis, cell sorting and characterization, protein detection, and point-of-care testing.
Pediatric reference intervals for endocrine markers and fertility hormones in healthy children and adolescents on the Siemens Healthineers Atellica immunoassay system
Authors: Bohn Mary Kathryn , Horn Paul , League Donna , Steele Paul , Hall Alexandra , Adeli Khosrow 
Published: May 2021

Abstract

Objectives
Rapid development in childhood and adolescence combined with lack of immunoassay standardization necessitates the establishment of age-, sex-, and assay-specific reference intervals for immunochemical markers. This study established reference intervals for 11 immunoassays on the new Siemens Healthineers Atellica® IM Analyzer in the healthy CALIPER cohort.

Methods
A total of 600 healthy participants (birth to 18 years) were recruited from the community, and serum samples were collected with informed consent. After sample analysis, age- and sex-specific differences were assessed, and outliers were removed. Reference intervals were established using the robust method (40–<120 participants) or nonparametric method (≥120 participants).

Results
Of the 11 immunoassays studied, nine required age partitioning (i.e., dehydroepiandrosterone-sulfate, estradiol, ferritin, folate, follicle-stimulating hormone, luteinizing hormone, progesterone, testosterone, vitamin B12), and seven required sex partitioning. Free thyroxine and thyroid-stimulating hormone demonstrated no significant age- and/or sex-specific differences.

Conclusions
Overall, the age- and sex-specific trends observed closely mirrored those previously reported by CALIPER on other platforms as well as other internationally recognized studies. However, established lower and upper limits demonstrated some discrepancies between published values from healthy cohorts on alternate analytical systems, highlighting differences between manufacturers and the need for platform-specific reference intervals for informed pediatric clinical decision-making.
Polyhedral oligomeric silsesquioxane (POSS)-modified phenolic resin: Synthesis and anti-oxidation properties
Authors: Wang Bing , Shi Minxian , Ding Jie , Huang Zhixiong 
Published: May 2021

Abstract
In this work, octamercapto polyhedral oligomeric silsesquioxane (POSS-8SH) and octaphenol polyhedral oligomeric silsesquioxane (POSS-8Phenol) were successfully synthetized. POSS-8Phenol was added into the synthesis process of liquid thermoset phenolic resin (PR) to obtain POSS-modified phenolic resin (POSS-PR). Chemical structures of POSS-8SH, POSS-8Phenol, and POSS-PR were confirmed by FTIR and 1H-NMR. TG and DTG analysis under different atmosphere showed that char yield of POSS-PR at 1,000°C increased from 58.6% to 65.2% in N2, which in air increased from 2.3% to 26.9% at 700°C. The maximum pyrolysis temperature in air increased from 543°C to 680°C, which meant better anti-oxidation properties. XRD results confirmed both POSS-8Phenol and POSS-PR-generated crystalline SiO2 in air, which could explain the improvement of anti-oxidation properties. SEM showed that the POSS-PR had phase separation during curing process. Finally, carbon fiber fabric-reinforced POSS-PR (C-POSS-PR) was prepared to verify the anti-oxidation properties of POSS-PR.
A green method for the preparation of phoxim based on high-boiling nitrite
Authors: Dong Changzan , Qiao Jinwen , Zhu Hongwei , Qian Guang , Zhu Jie , He Yupeng 
Published: May 2021

Abstract
Phoxim is a significant insecticide, and its current synthesis method has some shortcomings such as the high risk of explosion and the trans structure (main impurity) is hard to control. Our work solved the above disadvantages by introducing macromolecular alcohol (benzyl alcohol, etc.) as the starting material and optimizing the intermediate reaction conditions. Compared with the current synthesis route, the synthetic method has the following advantages: (1) intermediate benzyl nitrite has a high boiling point and strong safety; (2) intermediate α-cyanobenzaldehyde oxime sodium are almost (≥99%) cis structure, and no further refinement was required, which greatly reduced the amount of waste water produced; and (3) The high yield of phoxim was maintained at 72.9%.
Adjustment models for multivariate geodetic time series with vector-autoregressive errors
Authors: Kargoll Boris , Dorndorf Alexander , Omidalizarandi Mohammad , Paffenholz Jens-André , Alkhatib Hamza 
Published: May 2021

Abstract
In this contribution, a vector-autoregressive (VAR) process with multivariate t-distributed random deviations is incorporated into the Gauss-Helmert model (GHM), resulting in an innovative adjustment model. This model is versatile since it allows for a wide range of functional models, unknown forms of auto- and cross-correlations, and outlier patterns. Subsequently, a computationally convenient iteratively reweighted least squares method based on an expectation maximization algorithm is derived in order to estimate the parameters of the functional model, the unknown coefficients of the VAR process, the cofactor matrix, and the degree of freedom of the t-distribution. The proposed method is validated in terms of its estimation bias and convergence behavior by means of a Monte Carlo simulation based on a GHM of a circle in two dimensions. The methodology is applied in two different fields of application within engineering geodesy: In the first scenario, the offset and linear drift of a noisy accelerometer are estimated based on a Gauss-Markov model with VAR and multivariate t-distributed errors, as a special case of the proposed GHM. In the second scenario real laser tracker measurements with outliers are adjusted to estimate the parameters of a sphere employing the proposed GHM with VAR and multivariate t-distributed errors. For both scenarios the estimated parameters of the fitted VAR model and multivariate t-distribution are analyzed for evidence of auto- or cross-correlations and deviation from a normal distribution regarding the measurement noise.
Bangla hate speech detection on social media using attention-based recurrent neural network
Authors: Das Amit Kumar , Al Asif Abdullah , Paul Anik , Hossain Md. Nur 
Published: May 2021

Abstract
Hate speech has spread more rapidly through the daily use of technology and, most notably, by sharing your opinions or feelings on social media in a negative aspect. Although numerous works have been carried out in detecting hate speeches in English, German, and other languages, very few works have been carried out in the context of the Bengali language. In contrast, millions of people communicate on social media in Bengali. The few existing works that have been carried out need improvements in both accuracy and interpretability. This article proposed encoder–decoder-based machine learning model, a popular tool in NLP, to classify user’s Bengali comments from Facebook pages. A dataset of 7,425 Bengali comments, consisting of seven distinct categories of hate speeches, was used to train and evaluate our model. For extracting and encoding local features from the comments, 1D convolutional layers were used. Finally, the attention mechanism, LSTM, and GRU-based decoders have been used for predicting hate speech categories. Among the three encoder–decoder algorithms, attention-based decoder obtained the best accuracy (77%).
“It’s a Whole Vibe”: testing evaluations of grammatical and ungrammatical AAE on Twitter
Authors: Holliday Nicole , Tano Marie 
Published: May 2021

Abstract
This study focuses on listener perceptions of African American English (AAE) on Twitter, examining both grammatical and ungrammatical usages, as well as how these perceptions may be affected by the race of the speaker and rater. We conducted an experimental survey designed to address the following questions: 1. Does avatar race affect perception of the grammaticality of AAE? 2. Are differences between grammatical and ungrammatical AAE discernible to naive raters of different races? 3. How are various social attributes evaluated for avatars of different races and different linguistic varieties? Results indicate that participants generally do not downgrade avatars who use grammatical AAE on ratings of grammaticality or personal characteristics. However, participants of all races disprefer ungrammatical uses of AAE, with black raters being especially sensitive to ungrammatical AAE. These findings have implications for sociolinguistics in that they demonstrate that participants across racial backgrounds may differentiate grammatical versus ungrammatical AAE online, and that contrary to expectations based on previous literature, AAE is not universally downgraded in these contexts. However, results also indicate that the use of AAE still negatively impacts listeners’ perceptions of speakers as educated, demonstrating that some widespread biases against AAE-speakers persist in an online context.
Clause Structure and Illocutionary Force in Medieval Gallo-Romance: Clitic Position in Old Occitan and Early Old French Sentential Coordination
Authors: Donaldson Bryan 
Published: May 2021

AbstractThis paper analyzes the position of object and adverbial clitic pronouns in coordinated affirmative verb-first declaratives introduced bye(t)“and” in Old Occitan and early Old French, a context in which clitics are variably preverbal or postverbal. An empirical study reveals that this variation is principled and reflects semantico-discursive properties in the same way in these two related and grammatically similar medieval Gallo-Romance varieties. On a theoretical level, I posit that preverbal clitics occur when conjunction occurs at the TP level, and postverbal clitics occur when conjunction occurs at the CP level, and that the choice of clause structure (TP vs. CP) for second conjunct clauses depends on illocutionary force, which in turn depends on discourse coherence relations and the semantics ofverba dicendi(verbs of utterance).
Photoluminescence characteristics and energy transfer phenomena in Ce3+-doped YVO4 single crystal
Authors: Wang Shuai , Wang Pengfei , Ruan Yongfeng , Wang Youfa , Zhang Shouchao 
Published: May 2021

Abstract
The undoped YVO4 and Ce3+-doped YVO4 single crystals have been successfully grown by the Czochralski method in a medium frequency induction furnace. The X-ray diffraction patterns testified that all samples exhibited the pure tetragonal YVO4 crystalline phase without any parasitic phases. The optical properties of Ce3+-doped YVO4 single crystals with different doping concentrations were investigated via a combination of absorption, emission, and excitation spectra. Dependence of luminescence and absorption intensity on Ce3+ doping concentration was discussed at different excitation wavelengths. The typical transitions of Ce3+ ions and the unusual intrinsic luminescent phenomena of

VO

4

3
−

{\text{VO}}_{4}^{3-}

groups were observed and investigated in Ce3+-doped YVO4 crystals. More attentions were paid to ascertaining the corresponding transition states, analyzing luminescent mechanism, and revealing the energy transfer from

VO

4

3
−

{\text{VO}}_{4}^{3-}

to Ce3+ ions. In addition, the CIE chromaticity coordinates and correlated color temperature were calculated on a basis of emission spectra under different excitation wavelengths.
Epítetos e insultos de grupo en español: Sobre una ambigüedad y sus implicaciones sintáctico-semánticas
Authors: Saab Andrés , Orlando Eleonora 
Published: May 2021

AbstractIn this paper, we further elaborate on a syntactic ambiguity between slurs and epithets first noticed in Orlando, Eleonora & Andrés Saab. 2020b. A stereotype semantics for syntactically ambiguous slurs.Analytic Philosophy61(2). 101–129. Here, we discuss in detail the large theoretical implications of such an ambiguity both for the proper analysis of binominal constructions in Spanish (e.g.,el idiota de Juan) and for the way in which it is advisable to model the expressive content slurs and certain epithets (those deriving from slurs) have. As for the first aspect, we contend that mainstream approaches in terms of predicate inversion for binominal constructions cannot account for why slurs lose their predicative import when occurring as epithets in binominal environments. In consequence, we propose a new analysis for epithets both in simple occurrences and in binominal constructions. This analysis derives the above-mentioned ambiguity as a type of structural ambiguity, according to which certain slurs can occur in predicative and in non-predicative positions. When they occur as predicates, they have a mixed semantics (McCready, Eric. 2010. Varieties of conventional implicatures.Semantics & Pragmatics3. 1–57) reflected both in the truth-conditional and the expressive dimensions, but when they occur as epithets, the truth-conditional dimension is lost and only the expressive content survives. As for the second aspect, we defend a stereotype semantics, according to which stereotypes are modeled as Kratzerian modal bases (i.e., set of propositions) in virtue of which stigmatizing theories of human groups are reflected in a parallel, expressive dimension of meaning. This way of modeling some kinds of expressive contents explains how different slurs and epithets manage to communicate different theories about particular human groups, which are the target of derogation.
Der Einfluss von Humankapital auf die Kaufabsicht von Messeausstellern: Eine Analyse anhand einer Ausstellerbefragung auf der FachmesseBest of Events2018
Authors: Winnen Lothar , Rühle Alexander , Piepiorka Christine , Scherle Nicolai , Groß Jiny 
Published: May 2021

ZusammenfassungUnter der Prämisse, dass das Humankapital ein entscheidender Faktor für die erneute Buchung einer Messe durch einen Aussteller ist, wurde im Januar 2018 eine Befragung von 129 Messeausstellern auf der FachmesseBest of Events(BoE) durchgeführt. Ziel war die Identifikation des Einflusses von Humankapital (u. a. Kompetenzen der Mitarbeiter) des Messeveranstalters auf den Messeerfolg. Auf Basis einer multiplen Regression zeigt sich, dass das Humankapital des Messeveranstalters (u. a. Beratungsqualität, Fachkompetenz, Problemlösungsfähigkeit der Mitarbeiter) signifikant mit der Wiederbesuchsabsicht des Ausstellers, d. h. der Absicht der erneuten Buchung von Ausstellungsflächen auf der BoE korreliert. Die Studie legt daher nahe, dass gut ausgebildetes und kompetentes Personal für den Messeerfolg entscheidend ist. Dies gilt der Studie nach für die Planungsphase, jedoch überraschenderweise hat das Humankapital in der Durchführungsphase keinen signifikanten Einfluss auf die Wiederbesuchsabsicht des Ausstellers. Hieraus lässt sich als Handlungsempfehlung für Veranstalter ableiten, dass ein vorhandenes Budget eher vermehrt in die Planungsphase zu investieren ist, da sich dies positiv auf die Wiederbesuchsabsicht auswirkt.
Strategic Positioning of the Farm Holiday’s Post-Pandemic Competitive Advantages: Fresh Air and Sunlight
Authors: Quendler Erika , Magnini Vincent P. , Driouech Noureddin 
Published: May 2021

AbstractThe farm holiday has the potential to rebound faster following the COVID-19 pandemic than many other forms of tourism. This potential is due to two elements that are abundant in the location of holiday farms: fresh air and sunlight. This conceptual paper synthesizes various streams of research that illustrate how fresh air and sunlight can improve both actual and perceived salutogenesis. This paper then offers a series of recommendations that farm stay venues can adopt in order to, explicitly and implicitly, infuse fresh air and sunshine elements in their marketing messages. Furthermore, there is potential in designing marketing messages for farm holidays that demand further research activities, continuous information and awareness raising.
Peran Kantor Badan Pertanahan Nasional Mengenai Hak Kepemilikan Atas Tanah Di Kota Jakarta Utara
Authors: Julianti Risye , Soefyanto Soefyanto , Yasir M 
Published: May 2021

Skripsi ini bertujuan untuk mengetahui dampak hukum serta tindakan yang dilakukan dalam Peran kantor Badan Pertanahana Nasional mengenai terjadinya tumpang tindih hak kepemilikan atas tanah Di Jakarta Utara.Tipe penelitian yang digunakan yaitu Yuridis Empiris merupakan penelitian hukum yang dilakukan suatu pendekatan jenis data yang dilakukan untuk menganalisa yang digunakan bersifat naratif dalam bentuk pernyataan-pernyataan dengan meneliti bahan pustaka atau data sekunder sebagai bahan dasar selanjutnya dengan melakukan penelusuran terkait peraturan-peraturan yang berkaitan dengan penelitian ini, berdasarkan perundang-undangan.Hasil dari penelitian pada skripsi ini berupa pengumpulan dan penelitian data yuridis dan data fisik bidang tanah harus benar-benar teliti kebenaranya terutama mengenai riwayat tanahnya berdasarkan Undang-Undang Nomor 5 Tahun 1960 tentang Undang-Undang Pokok Agraria, dan untuk yang belum memiliki sertifikat maka informasi kepemilikan tanah harus akurat, dan setelah itu mengenai data tersebut diumumkan kepada masyarakat di Kantor Badan Pertanahan Nasional Kota Administrasi Jakarta Utara letak tanah yang bersangkutan untuk memberikan kesempatan kepada pihak yang berkepentingan.