bluuebunny/crossref_metadata_2025_split huggingface dataset:
mediação cultural e os referenciais de memória e identidade evidenciados nas performances e composições musicais de Arnaldo Almeida
Authors: Sousa Ana Claudia Medeiros de , Santos Raquel do Rosário , Souza Tiago Monteiro , Santos Gleice Pereira dos 
Published: January 2023

Objetivo: evidenciar vestígios de memória e identidade nas narrativas e produções musicais do compositor baiano, Arnaldo Almeida, que transparecem contribuições no processo de mediação cultural.
Método: Esta pesquisa se caracteriza como descritiva, tendo como método o estudo de caso, sendo investigados documentos produzidos pelo músico e compositor Arnaldo Almeida, bem como sua narrativa, por meio da técnica de entrevista, a possibilidade de verificar as relações identitárias e memorialísticas na ação mediadora.
Resultado: Entre os resultados, identificou-se que Arnaldo Almeida possui, além da prática, percepções sobre a música, e sua representatividade, que lhe confere uma possibilidade de realizar uma mediação cultural consciente. Também é possível relacionar e compreender que a produção artística de Arnaldo Almeida possui entrelace da memória e da identidade que se expressa por meio da música, que resultam em ações de mediação cultural.
Conclusões: Conclui-se que, através da evocação de vestígios memorialísticos e identitários, considera-se a música um dispositivo informacional representativo da cultura que, de maneira integral, favorece o processo de constituição identitária dos sujeitos e preservação dos traços de memória.
Charges um documento visual ácido: uma análise crítica do discurso das falas do presidente Jair Bolsonaro e a Covid-19
Authors: Oliveira Alessandra , Castro Jetur , Santos Luiz Cezar Silva dos 
Published: January 2023

Objetivo: Discute a charge como documento sob a perspectiva neodocumentalista que examina os efeitos sociais, econômicos e políticos na realidade brasileira, sobretudo, nas falas do Presidente Jair Bolsonaro e a Covid-19.
Método: De natureza qualitativa, a investigação alia a pesquisa documental e bibliográfica, sob a perspectiva da Análise Crítica do Discurso (ACD) em que se analisou as charges nos jornais a Gazeta, O Liberal e Diário Catarinense e também sites como o Dom Total, Blog do Brito dos chargistas Carlos Britto, Jota Bosco, Amarildo, Duke e Zé Dassilva.
Resultado: A charge foi analisada como um elemento catalisador de informação que trabalha com a concepção de compartilhamento de informações visuais e imagéticas, como formas interdisciplinares que podem ser analisadas a partir dos sentidos que lhes são atribuídos, portanto, uma importante fonte de informação social para ser pensada na CI. Na literatura sobre CI, a charge ainda é considerada como um documento material e reduzida ao tratamento técnico da informação, que contribui sobremaneira para o campo da CI.
Conclusões: Em suma, nossa análise concluiu que a charge é também um neodocumento uma evidência documental que representa a informação e que precisa ser tratada e armazenada para futuras pesquisas, como um tipo de informação simbólica, que suscita diálogos críticos sobre o tempo e a memória.
Concept of vehicle safety parameter persistence within life cycle and ways to implement it in Russia
Authors: Kisulenko B. V. 
Published: January 2023

Introduction (problem statement and relevance). The task of traffic safety improving determines the need to maintain the vehicle safety parameters checked and tested during certification throughout the entire life cycle of the vehicle – from design to disposal.The research objective is to analyze the current state of safety requirements applicable to vehicles at different life cycle stages contained in the UN Regulations, regulatory documents of other countries and in the Eurasian Economic Union Technical Regulations on Wheeled Vehicles Safety.Methodology and research methods. The research methodology is the analytical method.Scientific novelty and results. The scientific novelty consists in the analysis results showing that the vehicle type approval procedure is a separate stage of the vehicle life cycle and that the existing control system for the vehicle technical state in the form of technical inspection does not ensure traffic safety to the full. The proposal is to add random road inspections to the technical inspection of socially dangerous vehicles. It is also proposed to complement the existing technical regulations On Wheeled Vehicles Safety with the requirements for vehicle disposal and component reuse conditions.Practical significance. The research results can be used when improving the Eurasian Economic Union vehicle technical regulations and when developing the Russian Federation national legislative acts in this field.
Effect of input shaft torque control during gear shifting processes in automatic stepped transmissions
Authors: Kulikov I. A. , Giruzky O. I. , Fisenko I. A. 
Published: January 2023

Introduction (problem statement and relevance).Designing gear shifting algorithms is one of the major problems in development of control systems for automatic gearboxes. Structure and parameters of these algorithms govern such characteristics of shifting processes as torque transients and energy dissipation due to clutch slippage; these, in turn, affect vehicle comfort and lifespan of the gearbox components. In particular, one of the factors defining the said characteristics is engine torque control provided during gear shifts. The functionality of the torque control extends when using the gearbox as a part of a hybrid powertrain with a traction electric machine connected to the gearbox input shaft. Studying gear shifting processes in this aspect is a relevant task aimed at improving control systems of automatic transmissions.The purpose of the studyis to compare different methods of controlling torque at the gearbox input shaft regarding their effect on gear shifting dynamics, clutch energy dissipation, and vehicle comfort.Methodology and research methods.The study was conducted by means of simulations using a mathematical model describing dynamics of a vehicle equipped with an automatic gearbox with an option of having an electric machine installed at the input shaft. Considering straight-line accelerated motion of the vehicle, both upshifts and downshifts were simulated with a correcting torque introduced in inertia phases of the shifts. Analysis of the simulation results allowed calculating key parameters of vehicle dynamics and clutch energy dissipation.Scientific novelty and results.The simulation results show a significant decrease (aver. 40%) of jerks when using an electric machine to correct the input shaft torque in inertia phases of both upshifts and downshifts. It is also shown that correction of the shaft torque allows reducing energy dissipation due to clutch slippage by 16–24% in the case of engine torque control and by 28–34% in the case of torque correction by an electric machine. However, using torque correction by means of an electric machine during downshifts raises the clutch energy dissipation 1.4–2.4 times.The practical significance.The results of the study can be used in designing control systems for automatic gearboxes intended for both conventional and electrified vehicles.
Eksperimen Heat Transfer pada Minichannel Baterai Pesawat Listrik dengan Fluida Etilen Glikol-Air
Authors: A Dhawysulthan M , Marausna Gaguk , Jayadi Farid , Sitepu Eric Leonardo , Kusuma Muhamad Bayu Adi 
Published: January 2023

Industri aviasi telah mengubah industri transportasi massal maupun privat, sehingga membuat pesawat terbang semakin banyak variasinya, jenis transportasi udara ini memiliki pengaruh buruk yang sangat tinggi terhadap atmosfer karena konsumsi bahan bakar yang sangat tinggi dan membuang polutan yang sangat banyak sehingga pesawat untuk masa depan akan mengarah ke 2 tipe pesawat yaitu Hybrid-Electric Aircraft dan All-Electric Aircraft. Keduanya memiliki kesamaan berpenggerak tenaga listrik, tetapi terdapat kelemahan pada transportasi ini. Yaitu pada baterai yang digunakan. Metode yang digunakan adalah metode eksperimental. Sedangkan jenis penelitian ini menggunakan protoype baterai pesawat listrik yang dimana fluida kerja akan diukur temperatur nya dengan thermocouple 1 (T1) dan dialirkan oleh pompa dari tank 1 ke arah minichannel yang berada di battery pack. Untuk baterainya akan diukur temperatur nya oleh thermocouple 2 (T2), thermocouple 3 (T3), dan thermocouple 4 (T4) lalu fluida kerja dari minichannel akan dialirkan ke tank 2 dimana akan diukur temperatur nya menggunakan thermocouple 5 (T5). Hasil yang didapatkan dalam penelitian ini adalah penggunaan fluida kerja 75% Etilen Glikol – 25 % Air lebih baik daripada 75% Air – 25% Etilen Glikol dari segi pressure drop, nilai temperatur, dan heat transfer convection nya itu sendiri. Sedangkan untuk kecepatan aliran fluida kerja dan Reynolds Number yang didapatkan lebih baik fluida kerja 75% Etilen Glikol – 25% Air dibandingkan dengan 75% Air – 25% Etilen Glikol
THE IMPACT OF EFFECTIVE RECESS DURATION ON ACADEMIC PERFORMANCE OF ELEMENTARY SCHOOL CHILDREN
Authors: Hussain Sajid , Awais Muhammad , Ibrar Ali Rana 
Published: January 2023

Background: It always remained important for school administrators and policy makers to improve student’s achievement scores. Reducing recess or break time to increase instructional time, has become a common practice in many parts of the world. Breaks during continued subjective undertakings should lessen psychological obstruction and boost learning and accomplishment.
Objective: The objective of the study was to analyze the effect of increased recess time on English reading and Recall scores of 3rd and 4th grade students.
Methodology: The study employed an experimental research design with pre-test and post-test scheme, experimental and control group, having 30 students each group from two elementary schools of District Okara, Pakistan. 3rd and 4th grade experimental group was assigned with an increased recess time of 60 minutes and the control group with 30 minutes a day. Sample was taken from these schools by stratified sampling using equal allocation, providing same difficulty environment. A scoring system was developed based on standardized tests. Statistical analysis was done by using t- test.
Results: Results indicate a significant difference between Reading and Recall scores, in both groups.
Conclusion: Policy makers and educationists must review policies and procedures regarding recess, and must note its role in the academic performance.
UPAYA PENINGKATAN HASIL BELAJAR SISWA MELALUI STRATEGI INDEX CARD MATCH PADA MATERI HEWAN HALAL DAN HARAM DI KELAS VII-A SMPN 01 PELEPAT MUARO BUNGO
Authors: MISLIAWATI MISLIAWATI 
Published: January 2023

This study aims to improve student learning outcomes through an index card match strategy on halal and haram animal material in Class VII-A SMP Negeri 01 Pelepat Muaro Bungo Jambi Province in the 2019/2020 school year. This research method is CAR (Classroom Action Research). The research population used all seventh grade students of SMP Negeri 01 Pelepat Muaro Bungo for the 2019/2020 academic year and the subjects of this study were students in grades VII-A. The data collection instruments used in this action research are: syllabus, lesson plan (RPP), pre-test and post-test questions, observation sheets. The research was conducted in 2 cycles. Each stage of the cycle consists of planning, action, observation, and reflection in each cycle. the use of the Index Card Match strategy is effective in improving student learning outcomes in PAI learning on Halal and Haram Animals. This can be seen from the average PAI learning outcomes in the post-test cycle I of 80.81 with an N-Gain obtained of 0.54 which increased in the post-test in the second cycle to 93.24 with an N-Gain of 0.77. Learning outcomes in cycle II have reached the criteria for learning completeness determined by the school, namely 60. Thus, the use of the Index Card Match strategy improves PAI learning outcomes, especially for Halal and Haram Animals.
ABSTRAKPenelitian ini bertujuan untuk meningkatkan hasil belajar siswa melalui strategi index card match pada materi hewan halal dan haram di Kelas VII-A SMP Negeri 01 Pelepat Muaro Bungo Provinsi Jambi tahun pelajaran 2019/2020. Metode penelitian ini adalah PTK (Penelitian Tindakan Kelas). Populasi penelitian menggunakan seluruh siswa kelas VII SMP Negeri 01 Pelepat Muaro Bungo Tahun Pelajaran 2019/2020 dan subjek penelitian ini yaitu siswa kelas VII-A. Instrumen pengumpulan data yang dilakukan dalam penelitian tindakan ini adalah: Silabus, Rencana pelaksanaan pembelajaran (RPP), Soal pre-test dan post-test, Lembar observasi. Penelitian dilakukan sebanyak 2 siklus. Tiap tahapan siklus terdiri dari perencanaan, tindakan, observasi, dan refleksi pada setiap siklusnya. penggunaan strategi Index Card Match efektif dalam meningkatkan hasil belajar siswa pada pembelajaran PAI pada materi Hewan yang Halal dan Haram. Hal ini terlihat dari rata-rata hasil belajar PAI pada post test siklus I 80,81 dengan N-Gain yang diperoleh 0,54 meningkat pada post test pada siklus II menjadi 93,24 dengan N-Gain 0,77. Hasil belajar pada siklus II sudah mencapai kriteria ketuntasan belajar yang ditentukan oleh sekolah yaitu 60. Dengan demikian penggunaan strategi Index Card Match meningkatkan hasil belajar PAI khususnya pada Hewan yang Halal dan Haram.
UPAYA MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA MELALUI PENERAPAN METODE GROUP INVESTIGATION PADA MATERI EUBACTERIA DI KELAS X MIPA SMA NEGERI 2 MALINAU
Authors: HABIBI DAHLIA 
Published: January 2023

This study aims to increase student activity and learning outcomes through the application of the group investigation method to Eubacteria material in class X MIPA SMA Negeri 2 Malinau. This type of research is in accordance with the principles of Classroom Action Research with the design of group investigation learning methods. The subjects used in this study were 14 class X MIPA students at SMA Negeri 2 Malinau in the 2022/2023 academic year. Student learning outcomes in biology learning with the group investigation cooperative learning method at the average value of cycle I was 62.57 with a classical completeness percentage of 35.71% to 88.43 with a classical completeness percentage of 92.85% in cycle II. So, there was an increase in biology student learning outcomes of 57.14%. Student activity when participating in the learning process using the group investigation cooperative learning method has increased, it can be seen from the percentage of results of observational activities, namely the first cycle of 55.94% and in the second cycle of 80.95%. So, there was an increase in student activity of 25.01%.
ABSTRAKPenelitian ini bertujuan untuk meningkatkan aktivitas dan hasil belajar siswa melalui penerapan metode group investigation pada materi Eubacteria di kelas X MIPA SMA Negeri 2 Malinau. Jenis penelitian ini adalah sesuai dengan kaidah-kaidah Penelitian Tindakan Kelas (Classroom Action Research) dengan desain metode pembelajaran group investigation. Subyek yang digunakan dalam penelitian ini adalah siswa kelas X MIPA SMA Negeri 2 Malinau Tahun Pembelajaran 2022/2023 yang berjumlah sebanyak 14 orang. Hasil belajar siswa pada pembelajaran biologi dengan metode pembelajaran kooperatif group investigation pada nilai rata-rata dari siklus I sebesar 62,57 dengan persentase ketuntasan klasikal 35,71% menjadi 88,43 dengan persentase ketuntasan klasikal 92,85% di siklus II. Jadi, terjadi peningkatan hasil belajar siswa biologi sebesar 57,14%. Aktivitas siswa pada saat mengikuti proses pembelajaran dengan menggunakan metode pembelajaran kooperatif group investigation mengalami peningkatan, terlihat dari persentase hasil kegiatan observasi yaitu siklus I 55,94% dan pada siklus II 80,95%. Jadi, terjadi peningkatan ativitas siswa sebesar 25,01%.
Kata Kunci: Aktivitas Belajar, Hasil Belajar, Group Investigation

ABSTRACT
Reassessing long-standing meteorological records: an example using the national hottest day in Ireland
Authors: Dooley Katherine , Kelly Ciaran , Seifert Natascha , Myslinski Therese , O'Kelly Sophie , Siraj Rushna , Crosby Ciara , Dunne Jack Kevin , McCauley Kate , Donoghue James , Gaddren Eoin , Conway Daniel , Cooney Jordan , McCarthy Niamh , Cullen Eoin , Noone Simon , Murphy Conor , Thorne Peter 
Published: January 2023

Abstract. This analysis highlights the potential value in reanalysing early
national meteorological records from around the world. These were oftentimes
measured via techniques that preceded standardisation of instrumentation and methods of observation and thus could be subject to considerable biases and uncertainties. This analysis uses the techniques pioneered by WMO record assessment teams. The highest currently recognised air temperature (33.3 ∘C) ever recorded in the Republic of Ireland was logged at Kilkenny Castle in 1887. The original observational record however no longer exists. Given that Ireland is now the only country in Europe to have a national heat record that was set in the 19th century, a reassessment of the verity of this record is both timely and valuable. The present analysis undertakes a fundamental reassessment of the plausibility of the 1887 temperature record using methods similar to those used to assess various weather extremes under WMO auspices over recent years. Specifically, we undertake an inter-station reassessment using sparse available records and make recourse to the new and improved 20CRv3 sparse-input reanalysis product. Neither surrounding available stations nor the reanalysis offer substantive support for the Kilkenny record of 33.3 ∘C being correct. Moreover, recent data rescue efforts have uncovered several earlier extreme values, one of which exceeds the Kilkenny value (33.5 ∘C on 16 July 1876 recorded at the Phoenix Park). However, the sparsity of early observational networks, a distinct lack of synoptic support from 20CRv3 for many of the extreme heat values, and the fact that these measurements were obtained using non-standard exposures lead us to conclude that there is grossly insufficient evidence to support any of these 19th century extremes as robust national heat record candidates. Data from the early 20th century onwards benefit from a denser network of stations undertaking measurements in a more standardised manner, many under the direct auspices of Met Éireann and its predecessors, adhering to WMO guidance and protocols. This enables more robust cross-checking of records. We argue that the Met Éireann-recognised 20th century heat record from Boora in 1976 is verified
as the most plausible robust national temperature record based upon the
synoptic situation and comparisons with nearby neighbouring stations. This
measurement of 32.5 ∘C thus likely constitutes the highest
reliably recorded temperature measurement in the Republic of Ireland.
Ultimately, the formal decision on any reassessment and reassignment of the
national record rests with the national meteorological service, Met
Éireann.
Effect Of Pressure On The Press Machine On The Percentage Oil Losses At The Pressing Station Of The PT. Sentosa Kalimantan Jaya Berau Palm Oil Mill
Authors: Kurniawan Edy Wibowo 
Published: January 2023

Palm oil mills are required to produce crude palm oil (CPO) products as much as possible while still meeting the SNI quality requirements. Therefore, the effectiveness and efficiency of each stage of the process plays an important role. One of the problems that often arises is the high percentage of oil losses, especially in the pressing process. This study aims to determine the effect of variations in press machine pressure on the percentage of oil losses in mesocarp fibre dregs.
The research was conducted on press machine no. 1 PT. Sentosa Kalimantan Jaya (SKJ) palm oil mill, Berau district, East Kalimantan. With pressure treatment at three levels, namely 50, 60, and 65 bar. The results obtained were analysed for oil content and then identified and analysed using a causal diagram.
The results showed that the increasing pressure on the pressing machine was inversely proportional to the percentage of oil losses in the dregs, but the broken kernels also increased. The best pressure is at 65 bar with an oil loss percentage of 4.19%. Based on the results of the cause-and-effect diagram, there are 4 factors that can affect the high or low percentage of oil loss, including: raw material factors, human resource (HR) factors, machine factors, and environmental factors
Outpatient Care Utilization and Hepatocellular Carcinoma Surveillance in Cirrhosis during COVID-19 Pandemic
Authors: Malik Talia , Nallapeta Naren , Rabiee Atoosa , Mahmud Nadim 
Published: January 2023

The COVID-19 pandemic caused global disruptions in healthcare delivery and utilization. Serper, Marina et al. studied the trends in mortality, healthcare utilization, hepatocellular carcinoma (HCC) surveillance and completion for cirrhosis during the pandemic in a national cohort. [1] This article summarizes the @GIJournal Twitter discussion held on October 9, 2022 regarding this study titled ‘Patterns of Care Utilization and Hepatocellular Carcinoma Surveillance: Tracking Care Across the Pandemic’ [1](Figure 1). This session was moderated by Dr. Atoosa Rabiee (AR [@AtoosaRabiee]) and key findings were critically reviewed by Dr. Nadim Mahmud (NM[@nadimmahmud]).
Women in Shashi Deshpande's The Dark Holds No Terrors and Roots and Shadows: A Critical Study
Authors: Sadia Afrin  , Md. Zubair Al Mahmud  , Mohammad Ashiquzzaman Bhuiyan  
Published: January 2023

Patriarchal domination and female submissiveness are common phenomena in almost all societies and cultures. Shashi Deshpande, an Indian female novelist, describes all kinds of visible and invisible physical, psychological, and ideological oppression caused by patriarchy in microscopic details in her novels The Dark Holds No Terrors and Roots and Shadows. Deshpande celebrates the freedom of women by creating two strong female characters, Sarita and Indu, who pay attention to their inner consciences, celebrating female emancipation and feminine identity. The patriarchy controls a notable proportion of female characters in English literature who remain silent, passive, and inactive. William Shakespeare's Desdemona, Ophelia, Thomas Hardy's Tess, Emily Bronte's Catherine, Isabella, Charlotte Bronte's Bertha Mason, and D. H. Lawrence's Miriam are all depicted as being helpless, frail, and feeble at the hands of patriarchy. Deshpande, on the other hand, is successful in showing how her female protagonists transform and become more aware of their place in society. Through these two selected novels, she depicts patriarchal dominance and the frustration that women encounter in marital relationships. Therefore, the general objective of this paper is to portray the lifelong struggle of women to find their genuine identities and a position for themselves in families, societies, and cultures. This study attempts to unravel the true nature of patriarchy, which persists in society in different shapes and forms to confine women by despising their inner strength and individuality.