bluuebunny/crossref_metadata_2025 huggingface dataset:
INFLUENCE OF THE ALTERNATING FIELD FREQUENCY ON THE ELECTROPHYSICAL PROPERTIES OF POLYMER FILMS
Authors:   Akmullah Bashkir State Pedagogical University, KORNILOV V.M. , KARAMOV D.D. ,   Institute of Molecule and Crystal Physics, KHUSAINOV T.R. ,   Akmullah Bashkir State Pedagogical University, ABAKUMOV A.N. ,   Akmullah Bashkir State Pedagogical University, YUSUPOV A.R. ,   Akmullah Bashkir State Pedagogical University
Published: June 2023

The results of an experimental study of the frequency dependences of the impedance of metal-polymer-metal sandwich structures for different thicknesses of the polymer layer are presented. The voltage characteristics of the samples in various frequency ranges were measured. The general view of the amplitude-frequency characteristics graphs for all film thicknesses is well described by the theoretical model of the sequential RC circuit. On all graphs, you can notice the presence of a cutoff frequency, which can be interpreted as the beginning of the RC filter. However, there are also significant deviations from the theoretical characteristics. It is established that with a polymer layer thickness of 80 nm in the frequency range At 10-40 Hz, an abnormal decrease in impedance is observed, corresponding to an increase in current at the volt-ampere characteristics. The resulting charge instability is considered as a consequence of the volume-charge polarization, which, in turn, is due to the specifics of polymer-polymer interfaces that arise during the formation of the supramolecular structure of the polymer. The results of the work are interpreted within the framework of the resistive switching model, which assumes that in the case of submicron polymer films used in the metalpolymer-metal system, resistive switching is possible as a result of the sequential transformation of the energy electronic subsystem of the polymer film under the action of charge injection from the electrodes.
GEODESIC ORBITS AND LYAPUNOV EXPONENTS OF FROLOV'S BLACK HOLE
Authors:   Akmullah Bashkir State Pedagogical University, KARIMOV R.KH.
Published: June 2023

Binary black holes maintain unstable orbits at very close distances. In the simplest case of geodesics around a Schwarzschild black hole, the orbits, although unstable, are regular and depend only on the mass. In more complex cases, geodesics may depend on charge, rotation, and other parameters. When perturbed, unstable orbits can become a source of chaos. All unstable orbits, whether regular or chaotic, can be quantified by their Lyapunov exponents. Exponents are important for observations because the phase of gravitational waves can decohere in Lyapunov time. If the time scale of dissipation due to gravitational waves is shorter than the Lyapunov time, the chaos will be damped and practically unobservable. These two time scales can be compared. Lyapunov exponents should be used with caution for several reasons: they are relative and dependent on the coordinate system used, they vary from orbit to orbit, and finally, they can be deceptively diluted by transitional behavior for orbits that pass in and out of unstable regions. The stability of circular geodesic orbits of Frolov's black hole space-time is studied in this work. The influence of the black hole charge and the scale parameter on the stability of geodesic orbits and the Lyapunov exponent is analyzed. It is shown that the region of stable circular orbits increases with the black hole charge Q and the scale parameter ℓ . The largest region of stable circular orbits of Frolov's black hole is reached at Q = M and ℓ = 0.75M.
GENETIC STRUCTURE OF RUSSIAN, TATARS AND BASHKIRS SAMPLES ACCORDING TO A GENOME-WIDE STUDY
Authors:   Institute of Biochemistry and Genetics, GAREEVA A.E. , KHUSNUTDINOVA E.K. ,   Institute of Biochemistry and Genetics
Published: June 2023

An analysis of the genetic structure of a sample consisting of individuals of Russian, Tatar and Bashkir ethnicity living in the Republic of Bashkortostan was carried out on the basis of a genome-wide association analysis using the method of principal component analysis. The results demonstrate genetic differentiation across the 610,000 loci studied in the genome-wide association study of paranoid schizophrenia and confirm the importance of assessing association with paranoid schizophrenia by ethnicity.
FORMATION OF THE STRUCTURE OF NATURE MANAGEMENT IN THE NATURAL PARK «KANDRY-KUL» (PRE-URALS, THE REPUBLIC OF BASHKORTOSTAN)
Authors:   Ufa Institute of biology, KHUSAINOV A.F. , GINIYATULLIN R.KH. ,   Ufa Institute of biology, GAREEVA S.A. ,   Bashkir State Pedagogical University named after M. Akmulla, TAGIROVA O.V. ,   Ufa Institute of biology, KULAGIN A.YU. ,   Ufa Institute of biology
Published: June 2023

The current trends in the development of specially protected natural territories and the organization of rational nature management in these territories are determined by the following circumstances: 1) preserving the integrity and uniqueness of the landscape and natural complex, 2) creating conditions for people's access to unique natural objects, 3) ensuring environmental safety, 4) creating optimal infrastructure on the territory to ensure the greatest comfort for vacationers. The analysis of the current situation in the Kandry-Kul Nature Park confirms the high level of attendance in the coastal zone of the lake. Kandry-Kul. One of the effective ways to reduce anthropogenic loads on the territory while maintaining the attractiveness for people's recreation can be the organization of intercepting guarded parking lots. The landscape and ecological characteristics of the territory and the assessment of vegetation cover are the basis for determining places suitable for the organization of parking vehicles. Identification of preferred and permissible parking areas in terms of compliance with the requirements of environmental legislation makes it possible to preserve the landscape and natural complex of the Kandry-Kul Nature Park and ensure people's access to organized recreation.
Mitigating ripple effect in supply networks: the effect of trust and topology on resilience
Authors: Iftikhar Ilaria Giannoccaro & Anas
Published: June 2023

The ripple effect refers to disruption propagation across the supply network affecting its global performance. To cope with it, supply networks should be resilient. This study investigates the drivers ofsupply network resilience, viewed as adaptive capacity to disruptions, focusing on trust and investigating the moderating role of network topology on the relationship between trust and resilience.We first develop an NK agent-based model of the supply network to simulate resilient performance.Then, a simulation analysis is carried out, to assess the effect of trust on the resilience of supply networks displaying different complex topologies. Our results confirm that trust positively affects supplynetwork resilience; however, across the different topologies, the beneficial effect of trust varies. Inparticular, we find that trust is beneficial at most for the following topologies: local, small-world,block-diagonal, and random. For centralised, diagonal, and hierarchical topologies improving trustincreases resilience at a moderate level. We also find that, as the frequency of disruptions rises, thepositive effect of trust on resilience decreases. Managerial implications of the main findings are finallydiscussed
ILMU MUKHTALIF AL-HADIS DAN METODE PENYELESAIAN HADIS MUKHTALIF
Authors: Inayah Nadia Nurul
Published: June 2023

Hadis Nabi Muhammad Saw menduduki nomor urut yang kedua didalam sumber informasi tentang hukum Islam. Hadis memiliki fungsi sebagai teks yang masih dalam gambaran pokok masalah untuk menentukan keumuman teks atau untuk memutuskan hukum yang tidak realistis yangmana sudah diberikan penjelasan di dalam Al-Qur’an, dapat dibilang sebagai satu-satunya sumber hukum. Karena bisa mendatangkan hukum yang belum dijelaskan didalam Al-Qur’an. Namun, dari sudut pandang yang lainnya, hadis juga belum dianggap menjadi Sumber Hukum Islam yang berdiri sendiri. Selain apa yang dikatakan dan dilakukan oleh Nabi SAW, tidak terlepas dari wahyu yang diturunkan dalam hadis, karena fungsi hadis sendiri merupakan tabyin yang tidak terlepas dari aturan-aturan yang termuat didalam Al-Qur’an tersendiri. Oleh karenanya hadis itu juga merupakan wahyu, dan buahnya datang memintasi kompilasi atau perilaku Nabi Muhammad SAW. Sebagai utusan Allah SWT. seperti yang telah diterangkan di dalam Al-Qur’an : “Dan tidaklah Yang diucapkannya itu (al-Qur’an) menurut kemauan Hawa nafsunya. (Ucapannya itu) tiada lain hanyalah Wahyu yang diwahyukan kepadanya”. (QS. AnNajm : 3-4). Dilihat dari segi bentuk, hadis Nabi adalah petunjuk dan hukum yang berisikan aturan Islam berupa, akidah, moralitas, mu’amalah dan semua hal yang berhubungan dengan aktivitas sehari-hari. Sementara jika dilihat dari segi fungsinya hadis-hadis Nabi SAW merupakan penjelasan tentang fungsi sekaligus amalan Al-Qur’an yang dijelaskan secara utuh. Tingkatan hadis Nabi SAW penting sekali. Hal ini membuat Hadis Nabi SAW harus benar-benar sah/valid dan memungkinkan kita untuk menyatakan bahwasanya hadis Nabi SAW benar-benar datang dari Nabi Muhammad SAW.
Interventional Radiology in the Management of Liver Cancer
Authors: Liawna Adnan
Published: June 2023

Interventional radiology plays a crucial role in the comprehensive management of liver cancer.This minimally invasive specialty combines imaging guidance with therapeutic interventions,offering effective treatment options for both primary and metastatic liver malignancies. In thispaper, we provide an overview of the various interventional radiology techniques utilized in themanagement of liver cancer, including transarterial chemoembolization (TACE), radiofrequencyablation (RFA), transarterial radioembolization (TARE), and percutaneous ethanol injection (PEI).We discuss the principles, indications, outcomes, and potential complications associated with theseprocedures. Additionally, we highlight the multidisciplinary approach involving interventionalradiologists, oncologists, and hepatobiliary surgeons in the optimal management of liver cancerpatients.
How Does Inattention Influence the Robustness and Efficiency of Adaptive Procedures in the Context of Psychoacoustic Assessments via Smartphone?
Authors: Xu Chen , Hülsmeier David , Buhl Mareike , Kollmeier Birger
Published: June 2023

Inattention plays a critical role in the accuracy of threshold measurements, e.g., when using mobile devices. To describe the influence of distraction, long- and short-term inattention models based on either a stationary or a non-stationary psychometric function were developed and used to generate three simulated listeners: fully-, moderately-, and non-concentrated listeners. Six established adaptive procedures were assessed via Monte-Carlo simulations in combination with the inattention models and compared with a newly proposed method: the graded response bracketing procedure (GRaBr). Robustness was examined by bias and root mean square error between the ‘true’ and estimated thresholds while efficiency was evaluated using rates of convergence and a normalized efficiency index. The findings show that inattention has a detrimental impact on adaptive procedure performance – especially for the short-term inattentive listener - and that several model-based procedures relying on a consistent response behavior of the listener are prone to errors owing to inattention. The model-free procedure GRaBr, on the other hand, is considerably robust and efficient in spite of the (assumed) inattention. As a result, adaptive techniques with desired properties (i.e., high robustness and efficiency) as revealed in our simulations - such as GRaBr – appear to be advantageous for mobile devices or in laboratory tests with untrained subjects.
Dynamic computational phenotyping of human cognition
Authors: Schurr Roey , Reznik Daniel , Hillman Hanna , Bhui Rahul , Gershman Samuel J.
Published: June 2023

Computational phenotyping has emerged as a powerful tool for characterizing individual variability across a variety of cognitive domains. An individual's computational phenotype is defined as a set of mechanistically interpretable parameters obtained from fitting computational models to behavioral data. However, the interpretation of these parameters hinges critically on their psychometric properties, which are rarely studied. In order to identify the sources governing the temporal variability of the computational phenotype, we carried out a 12-week longitudinal study using a battery of seven tasks that measure aspects of human learning, memory, perception, and decision making. To examine the influence of state-like effects, each week participants provided reports tracking their mood, habits and daily activities. We developed a dynamic computational phenotyping framework, which allowed us to tease apart the time-varying effects of practice and internal states such as affective valence and arousal. Our results show that many phenotype dimensions covary with practice and affective factors, indicating that what appears to be unreliability may reflect previously unmeasured structure. These results support a fundamentally dynamic understanding of cognitive variability within an individual.
Prevalence and Patterns of Elderly Abuse in Family Environment: A Cross-Sectional Study of Hetauda Sub-Metropolitan City
Authors: Timalsina Keshab Prasad
Published: June 2023

The primary goal of this study is to investigate the relationship between elderly people's socioeconomic characteristics and the average rank of elderly abuse patterns. The study was primarily concerned with quantitative research and employed a cross-sectional survey method. From a population of 16,489 in Hetauda Sub-metropolitan City, 412 elderly people were chosen at random. To collect data, face-to-face interviews with structured interview schedules were used. A pilot survey was conducted to ensure validity and reliability in data. In the study, data was analysed using univariate and bivariate frequency distributions, as well as non-parametric tests.  According to the study, the prevalence of overall abuse was 35.90% and psychological abuse was observed high among others. The most common types of abuse were moderate psychological abuse (43.8%), neglect (60.5%), and overall abuse (57.8%). Mild economic abuse accounted for 60%, while other types of abuse accounted for 79.4%. The study also looked at the link between abuse and gender, and found statistically insignificant differences (p>0.05). However, there was a significant difference (p<0.05) in the prevalence of psychological and overall abuse based on property ownership, whereas other patterns revealed no significant differences (p>0.05). Except for psychological and overall abuse, dependency status had no significant impact on the occurrence of elder abuse patterns (p>0.05). Except for certain participants, the prevalence of elderly abuse was high. Psychological, economic, and overall abuse varied significantly by age group, but neglect and other forms did not (p>0.05). Except for psychological abuse, family size and income level were found to have significant differences in abuse patterns. The study's findings highlight the importance of targeted interventions and policies to prevent and address elder abuse, particularly among vulnerable populations. To address the identified disparities, comprehensive measures that prioritise the well-being and safety of vulnerable elders must be implemented.
Abordaje del duelo en una unidad de cuidado intensivo neonatal: entre el protocolo y la intuición
Authors: Toro Bermúdez Jorge Iván , Mesa Melgarejo Lorena , Quintero Olivar Javier Fernando
Published: June 2023

Objetivo: comprender las prácticas implementadas por el personal de salud con los familiares, ante la muerte del neonato hospitalizado en la unidad de cuidado intensivo Neonatal (UCIN). Introducción: la muerte del recién nacido mantiene cierto grado de presentación epidemiológica a nivel global y nacional, aun cuando los desarrollos tecnológicos y de salud pública lo han reducido. La muerte o posibilidad de muerte del neonato en la UCIN es una vivencia que impacta emocionalmente a la familia del paciente y a los miembros del equipo técnico, generando maneras particulares de relación al interior de esta subcultura hospitalaria. De gran importancia es conocer el tipo de atención que la UCIN le brinda al dolor y al duelo. Metodología: estudio cualitativo con enfoque de etnografía focalizada, desarrollado en la UCIN de un hospital de IV nivel de Bogotá. Se realizó observación participante diaria de junio 2015 a septiembre 2016 y entrevistas semiestructuradas a informantes clave de 2015 a 2017. Resultados: a partir de las fuentes de datos se construyeron 3 categorías emergentes: 1) cotidianidad en la UCIN; 2) proceso de acompañamiento en el duelo entre el protocolo y la intuición; y 3) la muerte como desenlace siempre inesperado. Conclusiones: la muerte o su inminencia distorsionan los vínculos, la comunicación y el quehacer general en la UCIN.
Authors: Maula Wiwik Daniatul , Aini Elfira Nurul , Jamhariyah Jamhariyah
Published: June 2023

Persalinan adalah  proses alamiah yang terjadi dengan adanya kontraksi rahim ibu dan di ikuti dengan pembukaan servik untuk mengeluarkan bayi dan plasenta. Di wilayah  Puskesmas Rowotengah masih terdapat persalinan dukun,urutan ketiga (6,92%) di kabupaten jember dengan jumlah kematian 3 ibu pada tahun 2018, satu AKI diantaranya meninggal karena di tolong oleh dukun. Tujuan penelitian ini untuk megetahui gambaran faktor yang mempengaruhi ibu dalam pengambilan keputusan pada persalinan dukun di Wilayah  Puskesmas Rowotengah. Penelitian ini merupakan penelitian kuantitatif dengan pendekatan cross sectional, Instrumen penelitian berupa kuesioner,dengan populasi 56 ibu. Teknik sampling menggunakan simple random sampling. Data dianalisis secara univariat. Hasil penelitian dari 49 responden menunjukkan bahwa pengambilan keputusan pada persalinan dukun di sebabkan oleh pengetahuan ibu yang masih kurang(59,2 %) , sikap ibu pada pengambilan keputusan persalinan dukun positif (51 %), kepercayaan  ibu  pada pengambilan keputusan persalinan dukun dengan kepercayaan positif (77,6%), sedangkan yang mendapat  dukungan baik dari suami  pada pengambilan keputusan persalinan dukun yaitu sebesar (51%), sehingga peran bidan diharapkan dapat lebih aktif memberikan penyuluhan tentang bahaya persalinan serta meningkatkan kerjasama lintas sektor dalam kemitraan bidan dan dukun

Kata kunci : AKI, Dukungan Suami, Kepercayaan, Pengetahuan, Sikap
O administrador judicial e a teoria da agência
Authors: Buerger João Felipe , Martins Botelho Martinho
Published: June 2023

A recuperação judicial e a falências são mecanismos legais que visam diminuir os prejuízos sociais advindos de crises empresariais, bem como evitar prejuízos maiores para as próprias empresas devedoras. Ao optarem por estes procedimentos, o poder judiciário nomeia um administrador judicial, que funciona como um fiscal do juiz, bem como realiza atividades que garantem a recuperação da empresa em crise. Este relacionamento entre empresa em crise e administrador judicial pode ser analisada pela teoria da agência, onde o primeiro contrata o segundo para realizar tarefas soba sua subordinação. Todavia, esta relação tende a ter conflitos com origem em objetivos distintos, assimetria informacional e diferentes propensões ao risco. Estes problemas, se bem identificados podem ser solucionados, visando a efetiva recuperação da empresa em crise.
Intervenções na definição do índice de correção monetária no processo do trabalho: um desincentivo comportamental para composição judicial.
Authors: Agustinho Eduardo Oliveira , Auerhahn Guilherme Henrique
Published: June 2023

As excessivas intervenções na definição do índice de correção monetária no processo do trabalho levam a uma instabilidade na determinação de um respectivo índice, tornando imprevisível não só as matérias deferidas ou indeferidas no processo, mas também qual será a sua repercussão financeira ao final do processo. O artigo objetiva, através do método hipotético-dedutivo, demonstrar quais foram as principais intervenções que ocasionaram e ainda causam a instabilidade e então, a partir dessa demonstração, indicar, com base na economia comportamental, quais as heurísticas e vieses são provocadas pela indefinição e qual a repercussão dessas heurísticas e vieses na solução das lides. Concluiu-se que a indefinição sobre o índice de correção monetária possibilita a ocorrência de heurísticas e vieses comportamentais, instigando as partes do processo a litigarem em busca de um índice de correção monetária mais favorável, mesmo que sem garantias.
Mecanismos celulares de patogenicidade em protozoários de importância médica
Authors: Lobato Hagemann Corina , Monteiro Guedes Marina , Pasa Panesso Marcelo , Almeida de Menezes Saulo , Tasca Tiana
Published: June 2023

Resumo
As parasitoses humanas como: malária, leishmanioses, doença de Chagas e tricomoníase são causadas por protozoários e apresentam elevadas taxas de prevalência e morbimortalidade. Apesar dos números alarmantes, essas doenças são negligenciadas, recebendo pouca atenção no desenvolvimento de novos fármacos e, portanto, o combate dessas enfermidades permanece um objetivo a ser alcançado. A pesquisa básica tem um papel fundamental para compreensão dos mecanismos celulares e moleculares na busca por novos alvos terapêuticos. Nesse contexto, esta revisão reúne as principais vias celulares que os protozoários Plasmodium spp., Leishmania spp., Trypanosoma cruzi e Trichomonas vaginalis utilizam para estabelecer a infecção e causar patogenicidade. Os mecanismos celulares descritos incluem: (i) adesão, invasão e saída da célula hospedeira, (ii) evasão da resposta imune do hospedeiro, (iii) comunicação celular mediada por vesículas extracelulares, (iv) peptidases e metabolismo redox, (v) morte celular e inflamassomas. De forma geral, estudos avançados têm identificado proteínas, enzimas e receptores, em nível molecular, que desempenham papéis fundamentais no estabelecimento de infecção e, portanto, constituem-se como potenciais novos alvos terapêuticos para o tratamento, diagnóstico e desenvolvimento de vacinas para controlar e erradicar essas parasitoses.
Palavras-chave: protozoários patogênicos, biologia celular, virulência.

Abstract
The human parasitic diseases such as: malaria, Leishmaniasis, Chagas disease and trichomoniasis are caused by protozoa and present high rates of prevalence and morbimortality. However, despite the alarming numbers, these diseases are neglected, receiving little attention in the development of new drugs and, therefore, the fight against these diseases remains a goal to be achieved. Basic research plays a fundamental role in understanding cellular and molecular mechanisms in the search for new therapeutic targets. In this context, this review brings together the main cellular pathways that the protozoa Plasmodium spp., Leishmania spp., Trypanosoma cruzi and Trichomonas vaginalis use to establish infection and cause pathogenicity. The cellular mechanisms described herein include: (i) host cell adhesion, invasion and egress, (ii) host immune response evasion, (iii) cell communication mediated by extracellular vesicles; (iv) peptidases and redox metabolism, (v) cell death and inflammasomes. In general, advanced studies have identified proteins, enzymes, receptors at the molecular level, which play key roles in the establishment of infection and, therefore, represents potential new therapeutic targets for the treatment, diagnosis and development of vaccines to control and eradicate these parasitic diseases.

Keywords: pathogenic protozoa; cell biology; virulence.
Eficiência do Lean dentro dos escritórios e a relação de suas ferramentas com a Engenharia de Produção
Authors: Maurina Érika , Gonçalves Alves Gustavo , Gonçalves de Faria Corrêa Ricardo , Araujo Pimentel Peres Fernanda , Cristofer Baierle Ismael , Braz Medeiros Jorge Luis
Published: June 2023

Resumo
Este artigo aborda sobre o tema Lean Office, com o objetivo de analisar os métodos de melhoria contínua e relacionar os artigos pesquisados com a Engenharia de Produção. Com o desenvolvimento da pesquisa, compreendeu-se que o Lean tem uma grande importância nas empresas. Isso porque suas ferramentas são muito eficientes para eliminar desperdícios e melhorar os processos. A ferramenta mais utilizada e eficiente dos artigos analisados é o Mapeamento de Fluxo de Valor (VSM). Como o Lean foi criado para a manufatura, implementá-lo dentro do escritório tem algumas dificuldades, pois há uma necessidade de adaptar as ferramentas ao ambiente de escritório e, além disso, na implementação em organizações, sente-se a dificuldade dos indivíduos em se habituar com esse novo pensamento e maneira de trabalhar. Ao relacionar o tema com as áreas da Engenharia de Produção, notou-se que todas as suas áreas estão ligadas com o Lean Office. As áreas dessa Engenharia se auto relacionam, ou seja, elas mesmas se complementam e estão interligadas.
Palavras-chave: melhoria contínua; lean; escritório.

Abstract
This article deals with the topic of Lean Office, with the aim of analyzing continuous improvement methods and relating the researched articles to Production Engineering. With the development of the research, it was understood that Lean is of great importance in companies. This is because its tools are very efficient to eliminate waste and improve processes. The most used and efficient tool of the analyzed articles is the Value Stream Mapping (VSM). As Lean was created for manufacturing, implementing it within the office has some difficulties, as there is a need to adapt the tools to the office environment and, in addition, when implementing it in organizations, it is felt that individuals have difficulty getting used to this new thinking and way of working. When relating the theme to the Production Engineering areas, it was noted that all its areas are linked with the Lean Office. The areas of this Engineering are self-related, that is, they complement each other and are interconnected.
Keywords: continuous improvement; lean; office.
Protótipo de um sensor de fadiga com detecção de pontos faciais
Authors: Chaves Luiz Inácio , Gongora Wylliam Salviano , Galli Michelli Cristina , Berticelli Ló Thiago , do Nascimento Moura André Luiz , Silveira Manoel Gustavo Henrique , de Oliveira Pinto Jorge Luiz , Mauloni Pedro Henrique
Published: June 2023

Resumo
No Brasil, muitos acidentes de trânsito são registrados anualmente. Estatísticas indicam que cerca de 60% desses acidentes decorrem de sono e cansaço. O uso da tecnologia reduz em até 86% dos potenciais acidentes. Diante disso, um protótipo de um sistema embarcado foi desenvolvido, visando à detecção da fadiga. O objetivo é detectar o sinal de exaustão por meio de um sistema embarcado. A partir disso, o sistema emite um alerta, sugerindo ao condutor que pare e descanse. O módulo é composto por um sistema embarcado do modelo Raspberry Pi 3, utilizando a câmera Pi Camera V2, um LED e um Buzzer. A linguagem Python foi utilizada, acrescida das bibliotecas OpenCV e DLIB. Após a análise do sistema, a métrica R² dos testes, variando o Frame check foi 0,981, já para o Frame width foi 0,8779. Os resultados obtidos com o protótipo demonstraram latência de resposta inferior a dois (2) segundos.
Palavras-chave: acidentes de trânsito; detecção facial; sensor de fadiga.

Abstract
In Brazil, many traffic accidents are recorded annually. Statistics indicate that about 60% of these accidents are due to sleep and fatigue. The use of technology reduces potential accidents by up to 86%. In view of this, a prototype of an embedded system was developed, aiming at fatigue detection. The objective is to detect the exhaustion signal through an embedded system. From this, the system issues an alert, suggesting the driver to stop and rest. The module consists of an embedded system of the Raspberry Pi 3 model, using the Pi Camera V2 camera, an LED and a Buzzer. The Python language was used, plus the OpenCV and DLIB libraries. After analyzing the system, the R² metric of the tests varying the Frame check was 0.981, while for the Frame width it was 0.8779. The results obtained with the prototype showed response latency of less than two (2) seconds.
Keywords: traffic accident; facial detection; fatigue sensor.
PENDAMPINGAN PBM DENGAN PENDEKATAN REACT BERBASIS SADAR LINGKUNGAN PASCA ERA NEW NORMAL
Authors: Algiranto Algiranto , Nikat Rikardus Feribertus
Published: June 2023

The profile of the service partner is the teacher of SMP Muhammadiyah Kartosentanan, Merauke, which is located on Jalan Mopah. SMP Muhammadiyah Kartosentono Merauke is one of the pilot schools that provides secondary level education and teaching. One of the problems experienced today is that almost all educational institutions are ready to carry out the learning process after the new normal era. The learning in question is a learning tool, an assessment system and a learning delivery method. Based on studies related to problems with partners, first, most teachers find it difficult to be ready for normal learning because of the pandemic which requires the online teaching and learning process to follow social distancing rules in learning. Second, students are still traumatized by the pandemic situation that forces every activity at school to be carried out online. The REACT approach by Michael Crawford is Relating, Experiencing, appliying, Cooperating and Transfering. Middle School teachers of Muhammadiyah Kartosentanan are expected partners from this service activity, namely the delivery of skills in the learning process with the REACT approach to support the post-new normal era of teachers in the learning system. The ultimate goal is that the teacher is able to master all learning activities in the post new normal era. In addition, this service is a form of reflection for academics at universities or writers' institutions in developing efficient, effective and creative learning systems.
PEMBENTUKAN KARAKTER KEDISIPLINAN PADA SISWA SEKOLAH DASAR NEGERI MAMBANG KECAMATAN MUARA KELINGI KABUPATEN MUSI RAWAS MELALUI PERMAINAN RAKYAT
Authors: Dewi Rusmana , Muslihah Nur Nisai , Astuti Tri , Effendi M. Syahrun
Published: June 2023

This community service aims to reintroduce folk games to elementary school students. The aim and target of this activity are students of the State Elementary School in Mambang Village, Muara Kelingi District, Musi Rawas Regency so they can get to know and play folk games. The methods used in the activities are lecture, demonstration, simulation and practice methods. The material presented in this activity includes; Definition of Folk Games, Benefits of Folk Games, Types of Folk Games, How to Play in Folk Games, and Practice of Playing Folk Games, Character Values ​​of Discipline in each Folk Games. The results of the Community Service activities showed that as many as 86 students from the Public Elementary School in Mambang Village, Muara Kelingi District, Musi Rawas Regency who participated in this activity were very enthusiastic about playing folk games. The games practiced are the Cengkleng game, the Rubber Rope game, the Congklak Dakon game, the Wooden Stilts game, the Bekel Ball game and the Shell Stilt game.
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) BERBASIS PROBLEM BASED LEARNING (PBL) MENGGUNAKAN KONTEKS WISATA ALAM BUKIT COGONG LESTARI PADA MATERI BANGUN DATAR KELAS IV SD NEGERI WONOKERTO
Authors: Yani Reti Fitri , Friansah Drajat , Yanto Yufitri
Published: June 2023

This study aims to develop problem-based learning worksheets on flat shape materials that are valid and practical and have potential effects. This research is a research development research using the stages of the ADDIE model, namely Analyze, Design, Development, Implementation, and Evaluation. The subjects of this study included validators (linguists, material experts and media experts), class teachers and fourth grade students. Data collection techniques were carried out by means of interviews, questionnaires and tests. Based on the research results the developed worksheet has a language validation of 0.83 with a very valid category, material validation of 0.61 with a valid category, and a media expert validator of 0.71 with a valid category and a one-to-one test of 0.93 with a category very valid. The practicality of worksheets based on the teacher's response was 90.90% in the very practical category and the student response (small group) was 92.81% in the very practical category. While the potential effect of LKS on learning outcomes is 80.95% in the very good category. Based on these data it can be concluded that the problem-based learning worksheet on the flat material developed in this study is valid and practical and has a very good potential effect so that it can be used in learning on the flat material.
PENERAPAN MODEL PEMBELAJARAN GENERATIF DALAM PEMBELAJARAN MENULIS TEKS NEGOSIASI PADA SISWA KELAS X SMA NEGERI RAKSA BUDI
Authors: Effendi M. Syahrun , Asriniati Wahyu , Murti Sri
Published: June 2023

Penelitian ini bertujuan untuk mengetahui apakah penerapan model pembelajaran generatif (generative learning) secara signifikan dapat meningkatkan kemampuan siswa X SMA Negeri Raksa Budi dalam menulis teks negosiasi. Metode yang digunakan dalam penelitian ini adalah eksperimen semu dengan desain onegroup pretest-posttest. Populasi penelitian adalah seluruh siswa kelas X SMA Negeri Negeri Raksa Budi tahun pelajaran 2022/2023 yang berjumlah 119 siswa. Satu kelas ditetapkan sebagai sampel penelitian dengan teknik simple random sampling yakni kelas X IPA 2 yang berjumlah 33 siswa sebagai kelas eksperimen. Pengumpulan data menggunakan teknik tes dalam bentuk tes menulis teks negosiasi. Teknik analisis data dilakukan dengan menggunakan uji t, Hasil penelitian membuktikan bahwa penerapan model pembelajaran generatif secara signifikan dapat meningkatkan kemampuan menulis teks negosiasi siswa kelas X SMA Negeri Raksa Budi. Hal ini dibuktikan rata-rata nilai pada pre-test = 59,27 meningkat menjadi  75,27 pada post-test dengan hasil uji t bahwa thitung = 5,764 lebih besar dari nilai ttabel = 2,042  pada taraf signifikansi 5 %, dengan demikian hipotesis alternatif (Ha) penelitian ini diterima.
ФОРМУВАННЯ СПОСОБІВ МИСЛЕННЯ ШКОЛЯРІВ НА УРОКАХ ЛІТЕРАТУРИ В КОНТЕКСТІ КОМПЕТЕНТНІСНОГО НАВЧАННЯ
Authors: Bondarenko Y.
Published: June 2023

Реалізація компетентнісного підходу до шкільного навчання української літератури потребує розуміння його складників та особливостей їх дисциплінарного застосування. Автор статті звертає увагу на формування в учнів способів мислення, пов’язаних із опрацюванням різних видів літературного матеріалу (художніх творів та історико-літературних джерел). Він вважає, що способи мислення школярів значною мірою зумовлені шляхами аналізу літературних текстів, адже саме з їх допомогою учитель-словесник установлює процесуальні алгоритми інтелектуальної діяльності на уроках літератури. У зв’язку із цим поданий науковий матеріал спрямований на те, щоб у загальному вигляді окреслити мисленнєві механізми під час застосування подієвого, композиційного, хронотопного, пообразного, словесно-образного, проблемно-тематичного, ідеаційно-концептуального, філософського, структурно-стильового та жанрового (для художніх джерел), хронологічного та тематико-фактографічного шляхів аналізу (для історико-літературних матеріалів). З іншого боку, способи мислення зумовлені операціями, які в принципі властиві інтелектуальній діяльності людини. Автор статті розглядає конкретизацію, уявлення, оперування, аналіз, синтез, інтерпретацію, теоретизування, висунення суджень та міркувань, їх місце у сфері діяльності здобувачів літературної освіти. Він показує особливості їх використання в процесі опрацювання навчальних матеріалів філологічного змісту й тим самим оприявнює інтелектуальні дії, спрямовані на вивчення літературних джерел. У такий спосіб продемонстровано зв’язок загальнопсихологічних та методико-літературних підходів до організації навчальної діяльності, конкретизовано мисленнєвий потенціал дослідницької роботи школярів під час опрацювання художніх та історико-літературних текстів.
ОСОБЛИВОСТІ ФОРМУВАННЯ ГУМАННОГО СТАВЛЕННЯ ДІТЕЙ 5–6 РОКІВ ДО ВИХОВАТЕЛІВ ЗАКЛАДУ ДОШКІЛЬНОЇ ОСВІТИ
Authors: Pisotskyi O.
Published: June 2023

У статті розглядається проблема виховання у дітей старшого дошкільного віку гуманного ставлення до вихователів в освітньому процесі. Наголошується, що означена проблема є складовою актуального на сьогодні завдання дошкільної освіти морального розвитку та виховання дітей дошкільного віку. У статті автор вказує на основні компоненти, критерії та показники вихованості гуманного ставлення дітей п’яти-шести років, у відповідності з якими було розроблено емпіричну методику. Крім того, акцентується увага на загальних показниках гуманного ставлення дітей 5–6 років до вихователя, які у своєму дослідженні використовують автори: суб’єкт-суб’єктні стосунки між дітьми та вихователем у спільній діяльності. У емпіричному дослідженні автором зафіксовано, що переважна більшість (60 %) старших дошкільників характеризується низьким рівнем розвиненості гуманного ставлення до вихователя, що виявляється у взаємодії із, 25 % дітей п’яти-шести років властиві лише посередні прояви гуманного ставленні до дорослих, які знаходяться поряд із ними. Найменше виявлено старших дошкільників (15 %), які мають високий рівень сформованості гуманного ставлення до педагогів закладу дошкільної освіти у спільній діяльності. Вивчаючи виховні впливи дорослих з’ясовано, що вихователі 30 % вихователів повною мірою усвідомлюють сутність гуманності та гуманного ставлення і намагають формувати гуманність у дітей 5–6 років, ставлячи за мету виховання основ любові, доброзичливості, співчуття у спілкуванні та спільній діяльності. Ця частина педагогів характеризуються прогресивними педагогічними установками, які ґрунтуються на засадах гуманістичної педагогіки, намагаються їх дотримуватися у стосунках з дітьми та бути зразком для дитячого наслідування. Натомість батьки вихованців слабо орієнтуються у питаннях, пов’язаних з вихованням гуманного ставлення, не розуміють які методи й засоби є більш доцільними для його формування у дітей, а тому використовують їх більше на підсвідомому рівні. Більшість батьків добре знають ознаки гуманного ставлення до особистості у взаєминах, проте не всі з них усвідомлюють, що необхідно розпочинати його формування у дошкільному дитинстві. Лише 25 % батьків мобільні у пошуку сучасних джерел інформації, активно взаємодіють з дітьми, використовуючи різноманітні методи для формування гуманного ставлення до дорослих, зокрема вихователів. За результатами проведеного дослідження зроблено висновок про необхідність оптимізації процесу виховання гуманного ставлення до вихователів дітей п’яти-шести років.
“Is There Going to Be Another Competition Today?”
Authors: McCarthy Annie
Published: June 2023

Valued for its affective and material affordances, competition has long been fundamental to children's participation in development. Despite this, the experiential and material worlds of child competitors have long been overlooked. Combining ethnographic insights from fieldwork in a Delhi NGO with archival sources and reflections on the legacies of Enlightenment philosophy, this article offers a child-centered corrective to Thomas Malaby's call to focus studies of games on institutions and their projects. Additionally, heeding Liisa Malkki's challenge to reconceptualize children as persons and not just as elementary forms of shared humanity, I argue that it is only through sustained engagement with children's experiences and material contributions to competition that we can properly understand how these frequently exceed—and trouble—institutional aims.
Co-existing through Opposition
Authors: Chanzà Josep Almudéver
Published: June 2023

Beyond ethnographic portrayals of religious competition as conducive to rupture and separation, this article shows forms of intradenominational competitive coexistence that allow for both the social reproduction of the community of faith and religious change and innovation. In a Spanish village, Catholic congregants compete not only to secure worldly resources such as priestly time or church-owned spaces, but also over the legitimacy of differing understandings of human–divine relationships and of the role of religion in a postsecular society. Here, competition involves forms of epistemic posturing, a denial of the priest's power as arbiter, and the appeal to the state as facilitator. Intradenominational competition between iconoclasts and ‘traditional’ Catholics redefines the community as a complex of competing theologies, even as it courts schism and difference.
Disconnection of a stent retriever’s pushwire caught by an accordion-like deformed aspiration catheter during mechanical thrombectomy: illustrative case
Authors: Akaike Natsuki , Ikeda Hiroyuki , Uezato Minami , Yamashita Haruki , Kinosada Masanori , Kurosaki Yoshitaka , Chin Masaki
Published: June 2023

BACKGROUND

In mechanical thrombectomy for acute large vessel occlusion, a combined technique of using both a stent retriever and an aspiration catheter has been widely used. The authors report a case in which a stent retriever’s pushwire and a microcatheter were caught and disconnected by an accordion-like deformed aspiration catheter.

OBSERVATIONS

A 74-year-old man underwent mechanical thrombectomy for a left M1 occlusion. A stent retriever was deployed from the left M2 to the left distal M1, and an aspiration catheter was advanced to the left distal M1. When the stent retriever and microcatheter were pulled into the aspiration catheter at the distal M1 without releasing the deflection, traction resistance of the stent retriever occurred, and the aspiration catheter contracted and deformed like an accordion distal to the tip of the guiding catheter. The stent retriever’s pushwire and the microcatheter were caught and disconnected.

LESSONS

When a stent retriever is pulled into a flexible aspiration catheter in a case with vascular tortuosity, it may be caught by an accordion-like deformed aspiration catheter and disconnected. It is necessary to release the deflection of the aspiration catheter once traction resistance of the stent retriever and deflection of the aspiration catheter occur.
Presence of intra-aneurysmal thrombi with delayed coil migration after embolization of an aneurysmal subarachnoid hemorrhage: illustrative case
Authors: Suzuki Koichiro , Oda Kazunori , Horio Yoshinobu , Kawano Dai , Hirao Noriko , Amamoto Takaaki , Kobayashi Hiromasa , Takemoto Koichiro , Morishita Takashi , Abe Hiroshi
Published: June 2023

BACKGROUND

Coil migration is a rare, but notable complication of endovascular treatment. Risk factors include communicating segment aneurysms, aneurysmal shape, and technical factors. Although cerebral blood flow obstruction caused by early coil migration requires urgent coil removal, delayed coil migration is often asymptomatic, making it difficult to determine a treatment strategy.

OBSERVATIONS

A 47-year-old woman was referred to the institute with acute-onset headache. She was diagnosed with subarachnoid hemorrhage due to rupture of the right internal carotid artery–posterior communicating artery aneurysm and underwent endovascular coil embolization. Following the procedure, the patient showed no obvious complications; however, 14 days later, images showed coil migration to the distal side, leading to surgical removal. Right frontotemporal craniotomy was performed, and the remaining coil was removed. The aneurysm was clipped again, and blood flow was confirmed. The patient was discharged 12 days after the craniotomy with transient oculomotor nerve palsy. At the 15-month follow-up, there was no aneurysm recurrence and the oculomotor nerve palsy showed improvement.

LESSONS

Retrieval of the migrated coil by craniotomy is an effective remedial measure; however, intraoperative complications are common. Early detection, established protocols, and prompt treatment decisions are important for preventing undesirable outcomes.
Terson syndrome secondary to aneurysmal subarachnoid hemorrhage in a child: illustrative case
Authors: Mazza Jacob M. , Tank Parth , LoPresti Melissa A. , Scoville Jonathan P. , Bohnsack Brenda L. , Lam Sandi
Published: June 2023

BACKGROUND

Terson syndrome is the phenomenon of intraocular hemorrhage in the setting of subarachnoid hemorrhage (SAH). Vision loss can lead to morbidity for the affected individual. Aneurysmal SAH related to intracranial aneurysms is rare in children. Studies have shown the incidence of Terson syndrome in adults with aneurysmal SAH to be over 40%; however, few cases of Terson syndrome in pediatric aneurysmal SAH have been reported.

OBSERVATIONS

A 9-year-old male presented with altered mental status and seizures. Computed tomographic angiography showed aneurysmal SAH from a ruptured, left-sided posterior inferior cerebellar artery aneurysm. The patient underwent endovascular treatment with coiling and external ventricular drainage for SAH. Ophthalmological consultation for blurry vision revealed the diagnosis of Terson syndrome with decreased vision in the left eye, which was managed conservatively.

LESSONS

Terson syndrome after SAH can occur in children. Prompt ophthalmological evaluation in pediatric patients with aneurysmal SAH is vital for recognition and management to decrease overall morbidity.
Inovasi Pelayanan pada Organisasi Publik
Authors: Saputro Hendra Nugroho
Published: June 2023

Dalam era keterbukaan informasi dan revolusi industri 4.0, inovasi dalam pelayanan publik menjadi isu strategis. Pemanfaatan teknologi IoT memberikan kesempatan bagi masyarakat untuk dengan mudah memperoleh informasi dan layanan publik. Organisasi publik harus memberikan pelayanan publik yang lebih cepat, lebih mudah, dan responsif sesuai dengan harapan masyarakat. Inovasi pelayanan publik menjadi jalan alternatif bagi pemerintah dalam memecah kebuntuan birokrasi dan pelayanan publik yang memiliki banyak permasalahan. Inovasi pelayanan publik diperlukan untuk memperbaiki dan meningkatkan kualitas, efisiensi, dan efektivitas penyelenggaraan pelayanan publik. Inovasi harus dilakukan dengan berpedoman pada prinsip perbaikan efektivitas, peningkatan efisiensi, perbaikan kualitas pelayanan, tidak ada konflik kepentingan, berorientasi kepada kepentingan umum, memenuhi nilai kepatutan dan dapat dipertanggungjawabkan. Melalui buku “Inovasi Pelayanan pada Organisasi Publik”, Hadi Prabowo memberikan beberapa catatan tentang pentingnya inovasi pelayanan publik bagi organisasi publik dan bagaimana cara mengimplementasikannya.
Habilidad combinatoria de los caracteres relacionados con la producción de habichuela (Phaseolus vulgaris L.)
Authors:   Universidad Nacional de Colombia, Contreras-Rojas Mayra , Vallejo-Cabrera Franco Alirio ,   Universidad Nacional de Colombia, Ortiz-Grisales Sanín ,   Universidad Nacional de Colombia
Published: June 2023

Las variedades de habichuela cultivadas en Colombia presentan un bajo potencial de producción, por lo que se hace necesario adelantar programas de mejoramiento, cuya ejecución depende del conocimiento de la habilidad combinatoria de los cultivares disponibles. Con el objetivo de evaluar la acción génica predominante en caracteres de importancia económica, se evaluaron 15 híbridos directos y seis progenitores. Las habilidades combinatorias general (HCG) y específica (HCE), se estimaron con el Método 2 modelo 1 de Griffing, que considera a los progenitores y sus cruzamientos directos. Se midieron los caracteres: número de vainas y producción por planta, peso promedio y longitud de la vaina. Los resultados indicaron efectos genéticos aditivos para longitud de la vaina; por el contrario, el número de vainas y producción por planta, se vieron influenciados por efectos genéticos no aditivos, mientras que el peso promedio de la vaina fue controlado por efectos genéticos, tanto aditivos como no aditivos. Los progenitores 1 y 6 mostraron efectos positivos más altos de HCG, para el peso promedio y longitud de la vaina, mientras los progenitores 5 y 6, lo fueron para la producción de vainas por planta y los progenitores 4 y 5, para el número de vainas por planta. La estimación de HCE más alta para todos los caracteres, se presentó en el hibrido 1x2, siendo la más adecuada para mejorar la producción de la habichuela.