bluuebunny/crossref_metadata_2025_split huggingface dataset:
Performance Analysis of Permanent Magnet Vernier Motor with Surface
and Halbach Magnets
Authors: Liu Sheng , Wang Mingjie , Zhang Shuai , Ye Pengxiang 
Published: March 2022

Background:
Surface permanent magnet motors (SPMVM) and dual permanent magnet
motors (DPMVM) have broad prospects in direct drive systems, but some problems occur with large
magnetic leakage, large torque ripple and large amount of permanent magnets (PMs).

Objective:
In order to reduce the torque ripple and magnetic flux leakage of SPMVM and DPMVM,
and improve the torque density, a dual permanent magnet vernier machine with Halbach PM array
(DHPMVM) is proposed.

Method:
By air gap permeance method, flux density analysis of three kinds of motors was analyzed,
and the main harmonics of SPMVM and DHPMVM are investigated with structure parameters.
Electromagnetic characteristics of three motors such as no-load back, electromotive force
(EMF), torque, and inductance are compared and analyzed by finite element method (FEM).

Results:
The study found that under the same size, winding distribution, electrical load and speed
conditions, DHPMVM uses Halbach PM array and consequent pole structures to reduce magnetic
flux leakage and torque ripple, increase torque density, PM utilization and torque per unit PM volume.
Compared with SPMVM and DPMVM, the DHPMVM proposed in this paper has better electromagnetic
performance.

Conclusion:
The DHPMVM topology is the better choice in terms of torque density, torque ripple,
and magnet usage among the investigated topologies.
Using the Technology Acceptance Model to Characterize Barriers and Opportunities of Telemedicine in Rural Populations: Survey and Interview Study
Authors: Holtz Bree , Mitchell Katharine , Hirko Kelly , Ford Sabrina 
Published: March 2022

Background
Health care access issues have long plagued rural Americans. One approach to alleviating the challenges and poor health outcomes for rural individuals is through the use of telemedicine, sometimes called telehealth. It is important to understand factors that may be related to telemedicine adoption or nonadoption, particularly in underserved rural settings.

Objective
This pilot study examines telemedicine perceptions among rural, underserved populations using the Technology Acceptance Model, which serves as a framework to explore the adoption of telemedicine services by those who have used it. This study also explores the differences between user and nonuser perceptions of telemedicine.

Methods
Paper surveys and phone interviews were conducted in rural Northern Lower Michigan.

Results
Perceived usefulness and perceived ease of use explained 91% of the variability in attitude toward telemedicine (R2=0.91; F1,15=73.406; P<.001). Ease of use was a significant predictor (mean 2.36, SD 1.20; P<.001), but usefulness (mean 3.16, SD 0.81; P=.20) was not. Furthermore, there were significant differences in individual perception of telemedicine between users and nonusers. For example, nonusers believed they would receive better care in person (users: mean 3.30, SD 1.22; nonusers: mean 1.91, SD 1.14; F1,32=10.126; P=.003). The quantitative findings were reinforced by the qualitative results from the phone interviews.

Conclusions
Overall, the Technology Acceptance Model is an appropriate model to understand the attitudes toward telemedicine that may lead to its adoption by rural Americans.
Avaliação das ações de vigilância sanitária: construção participativa de mecanismos para o monitoramento do desempenho da gestão
Authors: Felisberto Eronildo , Alves de Sousa Artur Iuri , Cristina de Souza Nídia , Guerra Sofia , Samico Isabella , Santos Dubeux Luciana , Coelho de Albuquerque Ana , De Almeida Raschke Medeiros Gabriella , Bandeira de Oliveira Marques Pedro Henrique , Kalyne de Almeida Alves Cinthia , Augusta Accioly Varella Barca Danila , Lopes Zanetta Bruno , Baeta Silveira Santos Mônica , Dos Santos Almeida Girlene 
Published: March 2022

Introduction: Evaluation focused on use is an important theoretical framework to be observed in proposing a pathway among those of the feld of evaluation to support the qualifcation of health management. Performance monitoring is considered a driving strategy for rationalizing management and decisions. Objective: To present the pathway carried out by the Agência Nacional de Vigilância Sanitária and the Hospital Alemão Oswaldo Cruz in the participatory construction process of mechanisms for monitoring management performance in subnational instances, as part of the implementation of the action – structural and technical mechanisms – that makes part of the frst line of execution of the Institutionalization of the project “Evaluative Practices: strategic management of the evidence-based health surveillance”. Method: Description of the participatory construction process of mechanisms for monitoring management performance in subnational instances, considering two dimensions – the involvement of the main stakeholders in the perspective of the use of monitoring and the building of theoretical and operational tools and utilization strategies. Results: The project was implemented in four health surveillance institutions. It was permeated by the participatory feature since the strategy conception, to the modeling, to the formulation of the management devices and instruments of analysis and interpretation of the indicators. Conclusions: The project enabled the development of an institutional learning locus that valued not only the appreciation of results, but also the information production process itself. Therefore, it contributes to the institutionalization of changes and innovations in the execution of actions.
Treating Gestational Diabetes Reduces Birth Weight but Does Not Affect Infant Adiposity Across the 1st Year of Life
Authors: Retnakaran Ravi , Ye Chang , Hanley Anthony J. , Connelly Philip W. , Sermer Mathew , Zinman Bernard , Hamilton Jill K. 
Published: March 2022

OBJECTIVE
The continuum of maternal glycemia in pregnancy shows continuous associations with both 1) neonatal birth weight at delivery and 2) subsequent adiposity later in childhood. While treating gestational diabetes mellitus (GDM) can lower birth weight and thereby disrupt the former association, it is unclear if such treatment reduces childhood adiposity. Thus, we sought to compare anthropometry across the 1st year of life between infants born to women who were treated for GDM and those with lesser degrees of gestational dysglycemia (untreated).

RESEARCH DESIGN AND METHODS
Anthropometric measurements were performed at 3 months and 12 months of life in 567 infants born to women comprising the following four gestational glucose tolerance groups: 1) women with normoglycemia on both glucose challenge test (GCT) and oral glucose tolerance test (OGTT) in pregnancy; 2) women with an abnormal GCT but normal OGTT; 3) those with mild gestational impaired glucose tolerance; and 4) women treated for GDM.

RESULTS
Birth weight progressively increased across the three untreated groups but was lowest in women treated for GDM (P = 0.0004). Similarly, women treated for GDM had the lowest rate of macrosomia (P = 0.02). Conversely, however, there were no differences among the four groups in weight z score, length z score, weight-for-length z score, or BMI z score at either 3 months or 12 months (all P values = NS). Similarly, there were no differences among the groups in triceps/biceps/subscapular/suprailiac skinfold thickness or sum of skinfolds at either 3 months or 12 months (all P values = NS).

CONCLUSIONS
Despite reducing birth weight and macrosomia, the treatment of GDM does not have analogous effects on infant adiposity across the 1st year of life.
The effect of COVID-19 lockdown on the incidence of emergency department visits due to injuries and the most typical fractures in 4 Finnish hospitals
Authors: Nygren Henri , Kopra Juho , Kröger Heikki , Kuitunen Ilari , Mattila Ville M , Ponkilainen Ville , Rikkonen Toni , Sund Reijo , Sirola Joonas 
Published: March 2022

Background and purpose: COVID-19 lockdowns have affected personal mobility and behavior worldwide. This study compared the number of emergency department (ED) visits due to injuries and typical low-energy fractures in Finland during the COVID-19 lockdown period in spring 2020 to the reference period in 2019.
Patients and methods: The data was collected retrospectively from the electronic patient records of 4 hospitals covering 1/5 of the Finnish population. We included the patients who were admitted to a hospital ED due to any injury during the lockdown period (March 18–May 31, 2020) and the reference period (March 18–May 31, 2019). We compared the differences between the average daily EDadmissions in the 2 years using the zero-inflated Poisson regression model.
Results: The overall number of ED visits due to injuries decreased by 16% (mean 134/day vs. 113/day, 95% CI –18 to –13). The number of ED visits due to wrist fractures decreased among women aged over 50 years by 40% (CI –59 to –9). Among women, the number of ED visits due to ankle fractures decreased by 32% (CI –52 to –5). The number of ED visits due to fractures of the upper end of the humerusdecreased by 52% (CI –71 to –22) among women. The number of ED visits due to hip fractures increased by 2% (CI –16 to 24).
Interpretation: Restrictions in personal mobility decreased the number of ED visits due to injuries during the pandemic. The effect can mainly be seen as a decreased number of the most typical low-energy fractures among women. In contrast, lockdown restrictions had no effect on the number of hip fractures.
Sickle cell Anaemia: The Need for Increased Drug Development in Africa
Authors: Olukorede Damilola Esther , Farayola Oluwatoyosi Rachael , Badmus Bukola Mariam , Adebisi Yusuff Adebayo 
Published: March 2022

Abstract
Sickle cell anaemia is a life-threatening genetic disease that causes damage to red blood cells by polymerisation of deoxygenated haemoglobin. It is highly prevalent in Africa especially in regions with high prevalence of malaria. Over the years, hydroxyurea had been the only promising drug used in the management of sickle cell anaemia; however, it has been found to be unaffordable and not readily available to the affected poor people in rural areas. Several challenges face drug development efforts in Africa yet there remains a significant need for the development and standardisation of newer, cheaper, and effective anti-sickling drugs that would be readily affordable and available to meet the needs of the African populace.
Isolation and Study of the Nutritional Variability of Peripheral Layers of Barley Grains During Development
Authors: Labga Lahouaria , Meziani Samira , Khadidja Haoud , Souad Saidani , Aysha Tasleem Tahir 
Published: March 2022

Abstract
Barley (Hordeum vulgare L.) is one of the grain cereals widely cultivated for human and animal consumption. The objective of this study was to determine the components of the peripheral layer (PL) of 4 stages of development of barley grain (Hordeum vulgare L.) (Saida 183) by manual isolation, as follows, Mg, Mn, and Ca content shows a progressive decrease through the development cycle from (1.888; 0.0645; 8.345) mg/l DM in ripening stage respectively, while Fe and Zn are increased in maturation stage (0.663; 0.360) mg/l of DM. The K content presented an important increase from 7.7 mg/ml in the maturity with a value of 30 mg/ml. The average values of crude fiber content varied from 8.4 to 16.6. These values increase significantly with the development of the barley in different stages. The phytic acid content in the fourth stage (maturation) was 8.96±0.56 mg/g DM, and the proline content was very low in the first stage with a value of (2.474 ± 0.069) mg/ml DM and in the maturation stage the value was high with a value of (7.148 ± 0.248) mg/ml DM. The optical observation of the different microstructures and progressive changes that were undergone from the first filling stage of the mid-milk stage, soft dough stage, physiological stage, and ripening stage were studied. By optical observation, there is the formation of the first protective envelope of the grain, so all the tissues of the external pericarp that is grouped with the testa. The aleurone layer was structured in three rows with an important condensation of the cells of the albumen sub-structures that are involved in the storage.
Source of K-Feldspars and Kaolinitization in Arkoses of West and Central Bohemian Continental Permo–Carboniferous
Authors: Jiránek Jiří , Klomínský Josef , Jiránková Jana 
Published: March 2022

Abstract
The examined K-feldspars in arkoses of the continental Upper Carboniferous – Lower Permian of the West and Central Bohemian basins originated in the whole bed sequence (Duckmantian to Autunian; 314.2–297.1 Ma) from one source, which were so-called mountain granites of the older intrusive complex (OIC) of the Krušné hory Mts, as confirmed by the X-ray and geochemical analyses. The presence of feldspar clasts from other granitoids (Merklín and Louny massifs) was found only in the straight transgreding basal Carboniferous rocks. While other arkoses underwent synsedimentary and/or post-sedimentary kaolinization, in the deposits of Kaznějov and Horní Bříza (Nýřany Member of the Kladno Formation) pre-sedimentary kaolinization (sedimentation of sandstones and conglomerates with kaolinitic cement) occurred.
Renarrating the “western territories:” training programs for college students in China’s Far West
Authors: Cappelletti Alessandra 
Published: March 2022

AbstractThis paper shows how history is rewritten in China by shaping the memories of its youth, who create new communities by sharing and renarrating new memories. They can become a powerful channel to convey an official interpretation of local histories to a larger public, by marginalizing and appropriating local narratives. The idea behind the program for voluntary narrators under analysis“Explaining Dunhuang – 2019 University students’ summer programme to become voluntary narrator at Mogao grottoes”. The original name of the program in Chinese is Jieshuo Dunhuang – 2019Mogao ku gaoxiao shuqi zhiyuan jiangjieyuan解说敦煌·2019莫高窟高校暑期志愿讲解员.is to shape memories of China’s young and wealthy students about a place, by transforming its rich cross-cultural fundamentals, symbolic and inner meanings, into a representation of the Nation, able to convey powerful declinations of official narratives on the history of China. The analysis is conducted in consideration of the larger context of the construction and transmission of the official discourse on national identity in contemporary PRC. Specifically, the author provides evidence of how young Chinese internalize and disseminate the party line on Chineseness, and the subordinate role assigned within this process to “minorities.” Minorities are seen both as a threat and an opportunity: a threat to the Party and social cohesion as carriers of diverse identities, an opportunity for contrasting Chineseness with the Other, a backward entity, inadequate and unable to embrace—if not help—the path to modernity.
Experimental and theoretical behavior of cementitious plates containing ethylene vinyl acetate reinforced with glass woven fabric under impact load
Authors: Dogan Ali , Karaca Nurullah 
Published: March 2022

Abstract
The paper is an analysis of the experimental and theoretical behavior of cementitious plate containing waste ethylene vinyl acetate (EVA) with and without reinforcement with glass fiber woven fabric (GFRP) under low-velocity impact load effect. Cementitious plates of 150 mm × 150 mm size and three different thicknesses (15 mm, 30 mm, 50 mm) are produced by replacing the cement mixture aggregate with EVA at 0%, 18%, 32%, 45%, and 56% by volume of aggregate. Then, the cementitious plates are coated with GFRP using vacuum infusion method. The effect of EVA and GRFP coatings on the dynamic impact behavior of cementitious plates is investigated by applying a low-velocity impact test on the produced cementitious plates with an impactor of 18 mm diameter, 10.50 kg weight, and 500 mm height. The data obtained from the experimental results are analyzed based on the mass-plate theory, lightweight (LWC) and normal weight (NWC) concrete, and the consistency of the theoretical results with the experimental results is compared. It has been determined that the use of NWC is more suitable for cementitious plates with an EVA replacement rate in the range of 0–32%, while the use of LWC offers more optimum results if the EVA ratio is in the range of 32–56%. Especially when the EVA displacement exceeds 32%, it causes excessive void formation in the structure, resulting in a reduction in the dynamic impact loads of cementitious plates. GFRP coating with vacuum infusion method is not recommended for cementitious plate structures when the EVA replacement rate exceeds 32% by volume of aggregate.
The Boundaries of Scientific Innovation in the EU Green Deal Context
Authors: Ruse Aija , Pubule Jelena 
Published: March 2022

Abstract
The dynamics of global energy and climate agenda progresses rapidly. The European Union has frequently taken an active role in international climate policy by developing relevant strategies in as early as the nineties the last century, and today promoting an ambitious EU Green Deal to become climate neutral by 2050. However, despite its ambition and recent success in meeting most 2020 goals, the EU does not have an easy schedule to progress on its climate and energy targets for 2030. Recognizing the transition, one of the scientific excellences European Organisation for Nuclear Research (CERN) published the first environmental report in the beginning of 2020. Through a wide range of environmental activities and clearly disseminated targets, this organisation actually brought to the table a discourse on how scientific organisation can be part of EU Green Deal actions and how to perform research within the scope of the environmental context. This article focuses on two concepts to contribute to larger discussions in both the research and governance communities, how researchers should conduct their science, and what respective responsibilities of researchers, their institutes, have in terms of European environmental policy. Literature was reviewed to find a theoretical approach to the environment, responsible innovation and science diplomacy. The research was developed through literature study to identify and describe the respective indicators as well as through an analysis of secondary sources whereby a previous attempt to collect and analyse other sources had been conducted by scholars in respect to the relationship between innovation and the environment.
Karakter Animasi Sebagai Pembawa Acara Pada Penyutradaraan Program Magazine Show “PET HOUSE” (Episode “CAT LOVERS)
Authors: Siregar Sabrina Azalia , Setyawan Deddy , Atmani Agnes Karina Pritha 
Published: March 2022

ABSTRAK Program televisi “Pet House” adalah sebuah program magazine show yang bertemakan hewan peliharaan dengan memfokuskan satu episode hanya dengan satu hewan peliharaan yang dibahas. Episode yang akan diproduksi kali ini ialah kucing. Adapun alasan dipilihnya kucing karena ketertarikan terhadap hewan peliharaan khususnya kucing dan kucing termasuk hewan peliharaan yang sering ditemui di lingkungan sekitar. Program televisi magazine “Pet House” dikemas dalam enam rubrik yang menarik yaitu “Pet Story”, “Pet Profile”, “Pet Show”, “Pet Idol”, “Tanya Sobat” dan “Tips and Trick”. Setiap rubrik tersebut memberikan informasi menggunakan karakter animasi sebagai pembawa acara. Karakter animasi bertujuan untuk mengenalkan dunia hewan khususnya kucing lebih mendalam dengan bahasa yang ringan dan tampilan yang menarik minat penonton terutama anak dan remaja. Karakter animasi diperankan oleh Love Bird bernama Iboy. Love bird dipilih karena memiliki warna cantik yaitu hijau dan kuning. Love bird juga dipilih karena memiliki karakter jinak, mudah beradaptasi, dan pintar.Kata Kunci: Magazine Show, Hewan Peliharaan, Kucing, dan Karakter Animasi ABSTRACTThe "Pet House" television program is a pet themed magazine program with focus only on one pet for one episode. Cat is chosen for the main theme for this first episode. There are some reasons behind choosing cat as the main theme on this episode, simply because the interest of this animal as a pet and cat is one of the most popular pet in the neighborhood and surrounding environment. The television magazine program "Pet House" is packaged in six interesting sections, there are "Pet Story", "Pet Profile", "Pet Show", "Pet Idol", "Ask a Friend" and "Tips and Trick". Each session provides information using animated characters as emcees. The animated character aims to introduce the animal world, especially cats, to a deeper level with light language and a display that attracts the attention of the audience, especially children and adolescents. The animated character played by Love Bird, named Iboy. Love bird was chosen because it has beautiful colors, green and yellow. Love bird was also chosen because it is tame, adaptable, and smart characters.
Pemaknaan Konsep Suara Cross Over Diegetic Dan Lack Of Fidelity Berdasarkan Teori Semiotika John Fiske Pada Film Apocalypse Now (1979)
Authors: Nursyifa Ulfa Huwaida , Sulistiyono Arif , Prasetyowati Raden Roro Ari 
Published: March 2022

ABSTRAK Keunggulan tata suara Film Apocalypse Now ada pada kemajuan teknologi 5.1 (stereo surround) pertama kali, kemegahan suara dari suara sintetis, konsep suara yang variatif. Dengan demikian, mendukung jalannya penelitian khususnya pada konsep suara cross over diegetic dan lack of fidelity. Penelitian ini merupakan penelitian kualitatif dengan pendekatan deskriptif yang menjabarkan analisis ke dalam data berupa gambar, tabel, dan kata-kata. Selanjutnya mengobservasi data pada film, menganalisis unsur suara yang membangun konsep tersebut dengan memerhatikan ruang diegetic dan non diegetic, kemudian identifikasi makna berdasarkan teori semiotika John Fiske. Hasil kajian ditemukan turunan konsep baru dari konsep cross over diegetic yakni suara yang berangkap peran. Pemaknaan konsep suara cross over diegetic dan lack of fidelity memaknai subjektivitas karakter dari level representasi, pada level ideologi konsep ini cenderung menguak sisi Amerika, meliputi karakter, kemiliteran, kelas sosial. Kata Kunci : Film "Apocalypse Now", Cross Over Diegetic, Lack of Fidelity, Semiotika John Fiske