bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENDAMPINGAN PENERBITAN JURNAL BIDANG PENDIDIKAN BAGI PENGELOLA JURNAL DI DINAS PENDIDIKAN SEBAGAI MEDIA PUBLIKASI KARYA ILMIAH GURU
Authors: Parmin Parmin , Rahayu Endah Fitriani 
Published: May 2021

AbstrakKenaikan pangkat dan golongan guru di sekolah dilakukan oleh Dinas Pendidikan setiap tahun. Salah satu komponen yang harus dipenuhi dalam penilaian angka kredit tersebut adalah publikasi ilmiah. Tujuan kegiatan standarisasi penerbitan jurnal ilmiah yang dikelola dinas pendidikan dan kementerian agama di Propinsi Jawa Tengah. Pengelolaan jurnal distandarisasi dengan tata kelola jurnal elektronik yang terakreditasi nasional. Sasaran kegiatan pengelola jurnal di kedua instansi. Metode kegiatan dengan melakukan pendampingan dan simulasi. Kondisi jurnal-jurnal yang menerbitkan artikel guru masih sangat memprihatinkan karena belum sesuai dengan perkembangan penerbitan jurnal elektronik saat ini. Hasil simulasi persyaratan minimal jurnal belum terpenuhi untuk e-ISSN, DOI, etika publikasi, dan belum terbit secara elektronik. Para pengelola jurnal sasaran pengabdian memiliki pengetahuan awal yang sangat minim tentang tata kelola jurnal. Nilai pre tes peserta yang dinilai sebelum kegiatan pendampingan rata-rata 40 sedangkan nilai post test rata-rata 75. Setelah dilakukan pendampingan dapat diambil simpulan pendampingan tata kelola jurnal bagi para pengelola jurnal di Dinas Pendidikan dan Kementerian Agama berdampak pada pengetahuan pengelola jurnal dan tersimulasikan tata kelola jurnal sesuai dengan panduan akreditasi jurnal nasional. AbstractPromotion and ranks of teachers in schools are carried out by the Department of Education every year. One component that must be fulfilled in the credit rating assessment is scientific publication. Journals publishing teachers' scientific reports have an alarming management system as it is not in line with the current development of electronic journals. This study intends to standardize scientific journal issuance managed by the department of education and the department of religious affairs, central java province, which were the research target. Journal management is standardized by referring to the national accredited electronic journal management. Assistance and simulation were performed in achieving standardization. The simulation revealed that the studied journals have not owned the e-ISSN, DOI, publication ethics, and have not been published electronically. Moreover, the managers of the target journal have limited knowledge about journal management. The pre test scores of the participants before the mentoring were on average 40, while the post test scores on the average 75. The mentoring done for the journal managers in both agencies showed a remarkable impact on their knowledge about journal manager as the simulation, which is according to the set national journal accreditation guidelines, was successfully performed.
MODERNISASI STRATEGI UMKM DEMI RESISTENSI USAHA DI MASA PANDEMI COVID-19
Authors: Putri Anandita Zulia , Pramudiati Ningrum , Nusron Lulu Amalia , Prasetyo Deden 
Published: May 2021

Abstrak Perkembangan Usaha Mikro Kecil Menengah di Indonesia saat ini memiliki perkembangan yang sangat pesat. Terlebih lagi dengan adanya perkembangan teknologi maka akan membawa angin segar bagi UMKM dalam meningkatkan eksistensinya di masyarakat. Tujuan pelaksanaan kegiatan ini adalah untuk membantu UMKM Al Barik yang terdapat di desa Sidomulyo Kabupaten Bantul dalam menjalankan usahanya di masa pendemi Covid-19 serta menghadapi perkembangan teknologi. Tim pengabdi lakukan berbagaii strategi untuk mendorong UMKM agar bisa melalui masa sulit selama pandemi Covid-19. Program kerja yang kelompok pengabdi lakukan antara lain adalah membantu UMKM dalam membuat profil dan visi misi, membantu modal awal, pembukuan, pemasaran melalui e-commerce, foto dan video produk, desain kemasan, dan pengelolaan akun usaha. Kegiatan yang tim pengabdi lakukan selama pengabdian berhasil terlaksana dan sukses. Hasil ini dapat dilihat adanya peningkatan penjualan online dari market place, peningkatan keterampilan dalam pembukuan, serta kemampuan dalam melakukan branding produk.Kata Kunci: Covid-19, UMKM, Strategi, ModernAbstractMicro, Small, and Medium Enterprises (MSMEs) in Indonesia are currently developing very rapidly. Moreover, the development of technology brings fresh air for MSMEs in increasing their existence in society. The work plan that we are carrying out is a strategy to encourage MSMEs to go through difficult times during the Covid-19 pandemic. The purpose of implementing this activity is to help “Al Barik MSME” in Sidomulyo Village Bantul district Yogyakarta in carrying out their business during the Covid-19 pandemic and responding to technological developments. Our work programs include assisting Al Barik MSME in creating the business profile these are vision and mission, assisting initial capital, bookkeeping, marketing through e-commerce, product photos and videos, packaging design, managing business accounts, and improving signboard. Our service activities were carried out well and successfully. These results can be seen in an increase in online sales from the marketplace, increased skills in bookkeeping, and the ability to do product branding.
The abandonment of the Spitzenkandidaten System: (Un)sustainable democracy in the EU?
Authors: Espaliú Berdud Carlos 
Published: May 2021

In the process of the parliamentarisation of the EU, the Treaty of Lisbon took a further step forward by introducing into the founding treaties - Article 17.7 TEU- the need to take into account the elections to the European Parliament for the appointment of the President of the Commission. Nevertheless, the European Parliament has been trying to impose its interpretation of Article 17.7 TEU, which has been coined into the Spitzenkandidaten doctrine, according to which the head of the party winning the elections should be elected as Commission President. The Parliament succeeded in imposing its vision with the occasion of the appointment of Juncker in 2014. Nevertheless, by not proposing Manfred Weber, the leader of the most voted party in the 2019 elections, as President, the European Council has prevented the consolidation of the 2014 precedent. Article 17.7 of the TEU also expresses the desire to bring the European elections closer to the citizens, so that their opinion is taken into account when the President of the Commission is elected. And it seems that both the results of participation in 2019 and the perception of the voters show that the Spitzenkandidaten system has been useful for that purpose. In any event, I consider that the fact that citizens voted in the 2019 elections in the belief that their votes would be decisive in appointing the President of the Commission and, in the end, it was not elected an Spitzenkandidaten as head of the Commission, is a very serious lack of consideration for citizens.
Received: 03 February 2021Accepted: 25 March 2021
Social sustainability and social (Dis)trust in outgroups: Evidence from Germany and Spain using the Factorial Survey
Authors: Bartolomé Edurne , Dülmer Hermann , Coromina Lluís 
Published: May 2021

In the short to medium term, ethnic diversity tends to reduce trust. This negative relationship can be explained by social identity theory and integrated threat theory. The latter theory distinguishes realistic (socio-economic) threat perceptions from symbolic (cultural) ones. Huntington believes that with the end of the Cold War, conflicts shifted from being primarily economic to cultural, mainly religious ones. The goal of this article is to disentangle for the first time the impact of different sources of perceived threat as well as of in-group/out-group–based differences on trust by using a factorial survey conducted in Bilbao (Spain) and Cologne (Germany). Our main findings are that although both towns differ in religious and socio-economic composition, their citizens possess a similar level of generalised trust and perceive socio-economic threat as being much stronger than cultural threat. Weak evidence is also found for in-group/out-group–based differences in particularised trust.
Recibido: 03 February 2021Aceptado: 10 March 2021
Imagens de estudantes na publicidade do ensino superior privado: marcadores sociais da diferença em articulação / Student images in private higher education advertising : social markers of the difference in articulation
Authors: Macedo Renata Mourão 
Published: May 2021

Neste artigo, a partir de pesquisa de campo realizada entre 2015 e 2018 na cidade de São Paulo e em meio digital, analiso as relações entre mercado de ensino superior privado, publicidade e marcadores sociais da diferença (classe, raça e gênero, em especial). Se, historicamente, a publicidade brasileira privilegiou corpos brancos e estilos de vida associados à classe média, no período recente algumas transformações foram visíveis, incorporando perfis mais diversos de estudantes, incluindo várias peças publicitárias com protagonismo de jovens mulheres negras. Minha hipótese neste artigo é a de que tais transformações se relacionam, de um lado, com o fenômeno de maior acesso da “classe C” (conforme a linguagem do mercado) no ensino superior privado a partir de meados dos anos 2000. De outro lado, tais publicidades passaram a incorporar algumas das demandas de maior representatividade realizadas pelos movimentos negros e feministas. A incorporação de tais transformações visou tornar as peças publicitárias mais atrativas para um novo público consumidor de diplomas universitários no Brasil.Palavras-chave: ensino superior privado, publicidade, marcadores sociais da diferença.***In this article, based on field research carried out between 2015 and 2018 in the city of São Paulo and digitally, I analyze the relationships between the private higher education market, advertising and social markers of difference (class, race and gender, in particular). If, historically, Brazilian advertising has favored white bodies and lifestyles associated with the middle class, in the recent period some transformations have been visible, incorporating more diverse student profiles, including several advertisements featuring young black women. My hypothesis in this article is that such transformations are related, on the one hand, to the phenomenon of greater access of the “class C” (according to the language of the market) in Brazilian private higher education since the mid-2000s. On the other hand, such advertisements started to incorporate some of the demands made by black and feminist movements. The incorporation of such transformations aimed at making advertising pieces more attractive to a new consumer of university degrees in Brazil. Keywords: private higher education, advertising, social markers of the difference.
REVIEW AND CLASSIFICATION OF ART-PROJECTS’ FEATURES AS RISK FACTORS
Authors: Danchenko Elena , Rybalko Iryna , Zarutskyi Serhii , Bielova Olena 
Published: May 2021

An overview of the features of art projects as possible threats to the planning and implementation of projects in the creative sphere in the following areas is offered: psychological aspects of personality and the specificity of art projects, which are characteristic exclusively for projects in this sphere. It has been determined that the combination of factors of the internal and external environment is the basis for the formation of the list and ranking of risks of art projects. A detailed analysis of scientific works devoted to research in the implementation of the design approach in the creative field, the study of psychological traits that significantly distinguish a creative person from the psychology of other people and research in the field of risk management, has proved that the attention of the scientific community on the study of risks and their nature origin in art projects today is very insignificant. The introduction of the methodology of the project approach to the organization and implementation of creative events in Ukraine is still rather weak, and anti-risk measures begin to be developed only after the onset of risk. Therefore, the issue of studying the risks in the implementation of art projects remains relevant and in demand. Analysis of the psychological traits of creative personalities and the specificity of art projects as sources of origin of risks made it possible to develop types of risks for their subsequent classification. It is concluded that the presented classification scheme is of practical value for art project managers. It will allow in the future to envisage options for the development of events, to determine in advance the factors of influence of the external and internal environment of the art project and to develop in advance measures, methods and techniques to prevent a risk event or, in case of its occurrence, to minimize negative consequences for achieving the goals of the art project (time, budget, content, quality). Now the list of types of risks of art projects includes only two sources of risks’ origin. But work on drawing up a risk classification scheme for art projects will continue to include the maximum possible sources of risk origin and provide the project manager with an effective tool for identifying and analyzing possible threats (risks) or opportunities.
A Novel Minimally Invasive Spherical Periacetabular Osteotomy
Authors: Kaneuji Ayumi , Hara Toshihiko , Takahashi Eiji , Fukui Kiyokazu , Ichiseki Toru , Kawahara Norio 
Published: May 2021

Background:
Spherical periacetabular osteotomy (SPO) is a novel osteotomy involving splitting the teardrop, using patient-specific preoperative planning, and requiring only a 7-cm skin incision. We report preoperative planning methods and short-term results of SPO.

Methods:
In preoperative planning, computed tomography (CT) images were imported into 3-dimensional templating software. The radius of the curved chisel was mapped to pass through the teardrop, the infracotyloid groove of the ischium, and the area between the anterior superior iliac spine and the anterior inferior iliac spine. The osteotomy height and the predicted depth of osteotome insertion were measured, and those values were reproduced during surgery. We performed a retrospective analysis of data on 52 consecutive patients (55 hips) with hip dysplasia who underwent SPO and were followed for at least 2 years: 27 hips had Tönnis grade 0, 21 had grade 1, and 7 had grade 2. The mean age at surgery was 38 years (range, 17 to 56 years). The rotated bone fragment and iliac crest were fixed with absorbable screws. Statistical analysis was performed with the paired t test.

Results:
The mean (range) of the lateral center-edge and sourcil angles were 6.0° (−20° to 18°) and 26.0 (13° to 38°), respectively, before surgery and 30.0° (15° to 43°) and 3.8° (−4° to 27°), respectively, after surgery (p < 0.001). However, 11 hips (20%) showed a loss of correction of bone rotation (<3 mm) or the sourcil angle (<3°). Radiographs showed bone union in all hips within 3 months after the surgery. Early second surgery related to absorbable screws was performed in 2 hips. No patient had required conversion to total hip arthroplasty at the time of writing. Clinical scores were significantly improved at the 2-year follow-up (p < 0.001). Paresthesia of the lateral femoral cutaneous nerve area was very common but had resolved in 92% of the patients at the 2-year follow-up.

Conclusions:
SPO is a novel minimally invasive periacetabular osteotomy that has the potential disadvantage of early loss of correction (observed in 20% of the hips in the present study) but may provide the benefit of decreasing the risk of nonunion at the pubis osteotomy site.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Persistence and baseline determinants of seropositivity and reinfection rates in health care workers up to 12.5 months after COVID-19
Authors: Dobaño Carlota , Ramirez Anna , Alonso Selena , Vidal-Alaball Josep , Ruiz-Olalla Gemma , Vidal Marta , Rubio Rocio , Cascant Emma , Parras Daniel , Melero Natalia Rodrigo , Serra Pau , Carolis Carlo , Santamaria Pere , Forcada Anna , Mendioroz Jacobo , Aguilar Ruth , Moncunill Gemma , Ruiz-Comellas Anna 
Published: May 2021

Abstract
We assessed the duration and baseline determinants of antibody responses to SARS-CoV-2 spike antigens and the occurrence of reinfections in a prospective cohort of 173 Spanish primary health care worker patients followed up initially for nine months and subsequently up to 12.5 months after COVID-19 symptoms onset. Seropositivity to SARS-CoV-2 spike and receptor binding domain antigens up to 149-270 days was 92.49% (90.17% IgG, 76.3% IgA, 60.69% IgM). In a subset of 64 health care workers who had not yet been vaccinated by April 2021, seropositivity was 96.88% (95.31% IgG, 82.81% IgA) up to 322-379 days post symptoms onset. There were four suspected reinfections detected by passive case detection, two among seronegative individuals (five and seven months after the first episode), and one low antibody responder. Antibody levels significantly correlated with fever, hospitalization, anosmia/hypogeusia, allergies, smoking and occupation. Stable sustainment of IgG responses raises hope for long-lasting COVID-19 vaccine immunity.
Studies on Clarification of Coal Washery Effluent Using Polymeric Flocculants and Settling Kinetics
Authors: Pimpalkar Sarika Narayanrao , Suresh Nikkam , Singh Gurdeep 
Published: May 2021

Abstract
Settling tests were conducted on the washery effluent using three types of flocculants namely cationic (Telfloc-3674F), anionic (Magna-1011) and non-ionic (Nalco-83370+). For the study purpose coal washery effluent (having pH of 8.72) was collected from a newly commissioned plant-thickener. Tests were conducted by varying the pH of the pulp at three levels of acidic (4.0), alkaline (11.0) and the natural pH (8.72) of the as collected effluent, besides the flocculent dosages varied at four levels (2, 4, 6 and 8 gpt) for each of the flocculants stated. The results of these tests, estimated in terms of initial settling rate and turbidity indicated that; among the three flocculants tested Telfloc-3674F and Magna-1011 gave best results as compared to Nalco-83370+ flocculent at a washery water pH 8.72. The effect of molecular weight of the flocculants on settling of solids in effluent has been established in terms of the kinetics with a characteristic number for each of the type of flocculants used.
Natural History of Urinary Incontinence from First Childbirth to 30 Months Postpartum
Authors: Patel Krishna , Long Jaime B. , Boyd Sarah S. , Kjerulff Kristen H. 
Published: May 2021

Abstract
Purpose The objectives of this study were to determine the incidence of UI in a large cohort of primiparous women before and during pregnancy and over the course of 30 months postpartum, and to identify risk factors for UI during and after pregnancy. Methods Nulliparous women aged 18 to 35 years with singleton pregnancies were interviewed in their third trimester and asked about urinary incontinence before and during pregnancy (n = 3001). After delivery these women were interviewed at 1, 6, 12, 18, 24 and 30 months postpartum and asked about urinary incontinence occurring in the month prior to each interview. Multivariable logistic regression models identified risk factors for UI during pregnancy and during the follow-up period.Results Overall, 4% reported having urinary incontinence before pregnancy and 36.8% during pregnancy. The strongest predictor of urinary incontinence during pregnancy was urinary incontinence before pregnancy (adjusted OR 13.11, 95% CI 7.43-23.13). Among the women with no subsequent pregnancies, the rate of urinary incontinence increased from 12.5% at 6 months postpartum to 27.4% at 30 months postpartum, 52.1% reported UI at one or more postpartum data collection stages, and the strongest predictors of postpartum UI were UI before pregnancy (adjusted OR 3.95 (95% CI 1.60-9.75) and during pregnancy (adjusted OR 4.36, 95% CI 3.24-5.87). Conclusion Our findings suggest that primiparous women who report UI before and during pregnancy should be monitored for the continuation or worsening of UI over the course of the first 2-3 years postpartum, and treatment options discussed.
Bioprocess optimization of PHB production utilizing agro (sago) waste as a sustainable substrate by the native isolate, Bacillus cereus
Authors: Murugan Sriramani , Duraisamy Senbgam , Balakrishnan Senthilkumar , Kumarasamy Anbarasu , Raju Amutha 
Published: May 2021

Abstract
Microbial synthesis of polyhydroxyalkanotes (PHA), the eco-friendly biopolymers are gaining more attention towards restricting the environmental pollution by substituting conventional non-biodegradable petroleum-based plastics. The current study was aimed to economize the polyhydroxybutyrate (PHB) production by optimizing the production media using sago waste, as a substrate and cheapest carbon source, by Bacillus cereus a native isolate obtained from soil where sago waste is disposed in and around Salem District, Tamil Nadu, India. PHB production media was optimized by Placket Burman design and Box Benhen design (pH (X1 = 7.07) temperature (X2 = 36.36°C) sago waste (X3 = 19.7g/l)) and observed a maximum OD values of 2.006 in shake flask culture. The dry weight of PHB extracted under optimized condition was also measured by chloroform extraction method and it was found to be 5.2g/l. In addition, Fourier- transform infrared spectroscopy (FTIR), thin layer chromatography (TLC) and Gas Chromatography- Mass Spectrometry (GC-MS) analysis revealed the characteristic features of PHB polymer. Thus this study concludes that the utilization of sage waste for synthesis of value-added products, PHB will not only help in reducing the cost of PHB production process, but also assist to manage the problem associated with solid waste disposal.
End-to-end Relation-Enhanced Learnable Graph Self-attention Network for Knowledge Graphs Embedding
Authors: Jiang Shengchen , Wang Hongbin , Hou Xiang 
Published: May 2021

Abstract
The existing methods ignore the adverse effect of knowledge graph incompleteness on knowledge graph embedding. In addition, the complexity and large-scale of knowledge information hinder knowledge graph embedding performance of the classic graph convolutional network. In this paper, we analyzed the structural characteristics of knowledge graph and the imbalance of knowledge information. Complex knowledge information requires that the model should have better learnability, rather than linearly weighted qualitative constraints, so the method of end-to-end relation-enhanced learnable graph self-attention network for knowledge graphs embedding is proposed. Firstly, we construct the relation-enhanced adjacency matrix to consider the incompleteness of the knowledge graph. Secondly, the graph self-attention network is employed to obtain the global encoding and relevance ranking of entity node information. Thirdly, we propose the concept of convolutional knowledge subgraph, it is constructed according to the entity relevance ranking. Finally, we improve the training effect of the convKB model by changing the construction of negative samples to obtain a better reliability score in the decoder. The experimental results based on the data sets FB15k-237 and WN18RR show that the proposed method facilitates more comprehensive representation of knowledge information than the existing methods, in terms of Hits@10 and MRR.