bluuebunny/crossref_metadata_2025_split huggingface dataset:
Prospects for using soft processors in systems-on-a-chip based on field-programmable gate arrays
Authors: Tarasov I. E. , Potekhin D. S. , Platonova O. V. 
Published: June 2022

Objectives. Developing the element base of field-programmable gate arrays (FPGA) may significantly affect the design of electronic devices due to the enhanced logical capacity of such chips and the general tendency towards increased subsystem integration. The system-on-a-chip (SoC) concept is aimed at combining receiving, processing, and exchange subsystems onto a single chip, as well as at implementing control, diagnostic, and other auxiliary subsystems. The study aimed at developing a method for soft processor applications, i.e., processors based on configurable logical resources, for implementing control functions in an FPGA-based SoC.Methods. A digital system design methodology was used.Results. For soft processors, a unified design route based on selecting architectural parameters qualitatively corresponding to control tasks was considered. In particular, such parameters as instruction set addressness, number of pipeline cycles, and arithmetic logic unit configuration are adjustable at the design stage to allow the optimization of the soft processor in the discrete parameter space. An approach to rapid prototyping of the assembler based on stack-oriented programming language with regular grammar was also considered. The control of digital signal processing hardware as part of an SoC is the promising application area for soft processors. An implementation is considered on the example of an SoC based on Xilinx Virtex-7 FPGA containing several processor cores developed using the proposed methodology.Conclusions. The considered approaches to soft processor design allow the rapid prototyping of the control processor core for operation as part of an FPGA-based SoC.
Contemporary approaches to reducing scale formation in heat-exchange equipment
Authors: Golovin V. A. , Tyurina S. A. , Shchelkov V. A. 
Published: June 2022

Objectives. Scale formation and corrosion are serious problems for heat and power equipment. These processes, when intense, can completely block the operation of the system, accelerating corrosion and leading to clogging, local overheating, and burnouts and ruptures of boilers and pipes, which in turn can lead to major environmental problems. Therefore, protecting surfaces from scale formation and corrosion is an important task. Promising methods for preventing the development of undesirable consequences include changing the composition of polymer coatings, e.g., by introducing microencapsulated corrosion inhibitors, as well as surface modification approaches, such as hydrophobization of the polymer coating surface. The purpose of the present work is to analyze methods for reducing scale formation and the rate of corrosion processes, as well as to study the efficiency of modification of paints and coatings by introducing microencapsulated corrosion inhibitors.Methods. The study was based on the use of accelerated corrosion tests.Results. Existing methods for reducing scale formation and corrosion rate on the surfaces of heat and power equipment were analyzed. The efficiency of modifying protective polymer materials by introducing microcapsules containing an active phosphonate additive was compared with approaches involving the surface modification of such protective materials.Conclusions. It was determined that the modification of paints and coatings by introducing microencapsulated active additives can significantly reduce the rates of both scale formation and corrosion. By implementing stateof-the-art methods for modifying polymer coatings, a new generation of agents for efficiently preventing scale formation and corrosion processes can be developed for maintaining the high performance of heat-exchange equipment.
Pengalaman Perawat Merawat Pasien dengan Covid-19 di Ruang Intensif: Studi Literatur
Authors: Tarini Ni Wayan Dewi , Mufida Nurlela , Nursalam Nursalam 
Published: June 2022

Selama masa pandemi Covid-19, memberikan perawatan kepada pasien Covid-19 yang kritis dan dirawat di Ruang Intensif menimbulkan tantangan tersendiri bagi perawat. Berbagai metode perawatan, model asuhan keperawatan, pengaturan sumber daya perawat yang terampil dalam penanganan Covid-19 serta pengaturan jam kerja perawat yang bertugas, dilakukan untuk memberikan asuhan keperawatan yang terbaik kepada pasien Covid-19, dengan harapan dapat menurunkan morbiditas dan mortalitas pada pasien kasus tersebut. Penelitian ini bertujuan untuk melakukan penelusuran literatur mengenai pengalaman perawat selama merawat pasien Covid-19 di Ruang Intensif. Metode yang digunakan dalam penelitian ini adalah diagram PRISMA dengan jumlah artikel yang dianalisis sebanyak 25 artikel yang ditelusuri melalui database Pubmed, Proquest dan Science Direct dengan jumlah seluruh artikel yang ditelusuri berdasarkan kata kunci: pengalaman perawat, Covid-19 dan ruang intensif adalah sebanyak 276 artikel. Sebagian besar perawat yang bertugas merawat pasien Covid-19 di Ruang Intensif menunjukkan gejala depresi, cemas, insomnia yang lebih dibanding dengan perawat yang bertugas di ruang rawat non covid-19 akibat adanya perubahan sosial berupa pembatasan komunikasi dengan keluarga maupun teman. Upaya yang dapat dilakukan untuk menyelesaikan masalah ini adalah memberikan program pendidikan atau pelatihan intensif kepada perawat untuk mencegah dan mengendalikan infeksi Covid-19, pengaturan jam kerja dan shift kepada perawat untuk mengurangi stres dan kelelahan dalam merawat pasien Covid -19.
Meningkatkan Kemampuan Cuci Tangan dengan Metode Audio Visual
Authors: Rahman Irpan Ali , Nurlatifah Evi , Fitriani Ade 
Published: June 2022

Kasus penyebaran yang terinfeksi virus covid-19 dari waktu ke waktu mengalami kenaikan yang sangat signifikan. Penyebaran ini dikarenakan proses menularannya yang sangat mudah. Sehingga tindakan utama untuk pencegahannya, dengan melaksanakan protokol kesehatan. Akan tetapi tidak semua lingkungan memungkinkan untuk menerapkan protokol kesehatan seperti di pondok pesantren. Dimana pondok pesantren tetap melaksanakan pembelajaran secara offline. Maka dari itu pencegahan yang paling mendukung diterapkan di pondok pesantren adalah cuci tangan. Cuci tangan harus dilakukan dengan 6 langkah yang baik dan benar berdasarkan Kemenkes. Penelitian ini bertujuan untuk mengetahui pengaruh metode audio visual terhadap kemampuan cuci tangan 6 langkah yang baik dan benar. Metode ini Menggunakan jenis penilitian Pre-Experiment Design dengan rancangan penelitian one group pre-test dan post-test design pada Santri Manarul Huda Ciamis. Jumlah populasi 134 orang. Terdapat pengaruh audio visual terhadap kemampuan cuci tangan karena nilai p value 0,000 < α 0,05. Kesimpulan dari Teknik audio visual dapat peningkatan kemampuan cuci tangan.
PENGARUH RISIKO KREDIT DAN RISIKO LIKUIDITAS TERHADAP PROFITABILITAS (ROA) PADA PERUSAHAAN PERBANKAN MILIK NEGARA
Authors: Suryana Iwan , Manda Gusganda Suria 
Published: June 2022

Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh antara risiko kredit dan risiko likuiditas terhadap tingkat profitabilitas. Risiko kredit diwakili oleh rasio keuangan Non Performing Loans (NPL), risiko likuiditas diwakili oleh rasio keuangan Loan to Deposit Ratio (LDR), dan tingkat profitabilitas diwakili oleh rasio keuangan Return on Assets (ROA). Penelitian ini menggunakan metode deskriptif kuantitatif dengan jenis data yang digunakan yaitu data sekunder dan bersumber dari laporan keuangan masing-masing lembaga perbankan. Teknik pengumpulan data yang digunakan ada 2 cara yaitu: metode dokumentasi dan metode penelitian pustaka. Populasi dalam penelitian ini adalah lembaga perbankan milik negara yang terdaftar di Bursa Efek Indonesia (BEI). Dengan teknik pengambilan sampel yang digunakan adalah teknik simple random sampling dan diperoleh sampel yaitu Bank Negara Indonesia (BNI), Bank Rakyat Indonesia (BRI), dan Bank Tabungan Negara (BTN). Hasil penelitian ini secara parsial variabel NPL dan LDR berpengaruh negatif signifikan terhadap variabel ROA. Dan secara simultan variabel NPL dan variabel LDR berpengaruh terhadap variabel ROA. A dan tingkat pengaruhnya 74,5%.
From Manga Bible to Messiah: A Pop-culture Exploration of the Indonesian Christian Comics
Authors: Kaunang Hendrikus Paulus , Epafras Leonard Chrysostomos 
Published: June 2022

Comics culture has a long precedence in Indonesian art tradition. Earlier visual art appeared in the Hindu-Buddhist temples and in the colonial period. Once, Indonesian comics enjoyed the golden age in the 1970s and 1980s in which the comics sought inspiration from local legends and wayang themes. However, the flood of Western and Japanese comics eroded the supremacy of Indonesian comics. For the latter, it is part of the Japanophile, which later followed by Koreaphile as two global cultural forces overwhelmed Indonesia presently. Manga comics, for example, has become a dominant visual art in the comics market in Indonesia and influencing the style of Indonesian visual art production. Religion is another socio-cultural terrain affected by this cultural development. The present article is an exploration of the comics as a visual art in the religious landscape of Indonesia, especially among the Christians. Comics as the locus of the technology of enchantment renders the trace of religious shift among the average religionists. Employing visual rhetoric criticism, the article will look at the ideological and rhetorical elements of the visual production, and the cultural shifting in the Indonesian Christianity. It further touches upon the notion of cuteness (chibi) and gender as examples of religious rhetoric maintaining a certain ideological position.
Oral Microbiota, a Potential Determinant for the Treatment Efficacy of Gastric Helicobacter pylori Eradication in Humans
Authors: Chen Huixia , Xie Hui , Shao Dong , Chen Liju , Chen Siyu , Wang Lin , Han Xiao 
Published: June 2022

Abstract
The oral cavity serves as another reservoir for gastric Helicobacter pylori and may contribute to the failure of gastric H. pylori eradication therapy. However, changes to the oral microbial composition after gastric H. pylori eradication therapy has not yet been identified. This study aims to dissect whether the oral microbiota is involved and which bacterium mediates the clinic failure in H. pylori eradication. In the present study, the oral microorganisms from patients who had received the gastric H. pylori eradication treatment were analyzed by a high-throughput 16S rRNA deep sequencing. We found that the β diversity and composition of oral microbiota were remarkably changed in the patients who had experienced successful gastric H. pylori eradication treatment (SE group) compared to the failure group (FE group). Significantly enriched families, including Prevotellaceae, Streptococcaceae, Caulobacteraceae, and Lactobacillaceae, were detected in the SE group. In contrast, the bacterial families, such as Weeksellaceae, Neisseriaceae, Peptostreptococcaceae, Spirochaetaceae, and Veillonellaceae, were abundantly expressed in the FE group. Five operational taxonomic units (OTUs) were positively correlated with DOB values, while two OTUs exhibited negative trends. These different enriched OTUs were extensively involved in the 20 metabolic pathways. These results suggest that a balanced environment in the oral microbiota contributes to H. pylori eradication and metabolic homeostasis in humans. Our data demonstrated that the changes in oral microbiota might contribute to the therapeutic effects of antibiotic therapy. Therefore, a different therapy on the detrimental oral microbiota will increase the therapeutic efficacy of antibiotics on H. pylori infection.
CREATIVE POTENTIAL OF FUTURE PROFESSIONALS: PSYCHOLOGICAL CHARACTERISTICS
Authors: Барчі Б. 
Published: June 2022

У статті представлено результати теоретичного аналізу проблеми місця та ролі творчості в структурі професійної підготовки майбутнього фахівця. Визначено роль творчості в процесі професійного розвитку. Акцентовано увагу на описі творчого потенціалу та творчих здібностей особистості як передумови підготовки до професійної діяльності. Стверджується, що творчість є рівнем готовності людини до саморозвитку.
Головною метою статті є теоретичне обґрунтування та емпіричний розгляд психологічних особливостей творчого потенціалу майбутнього фахівця.
Аналіз наукових джерел. Творчий потенціал у психологічній літературі розглядається в контексті проблеми розуміння внутрішнього потенціалу особистості та її структури, процесуальних особливостей та результатів, зумовлених педагогічно орієнтованим розвитком. Вчені досліджували формування особистості фахівця та формування індивідуальних особистісних якостей (Л. Лєскова, І. Тодорова, О. Чуль та ін.); творчий потенціал ототожнюється з творчими здібностями особистості і дана характеристика розглядається як необхідна передумова творчої діяльності (Д. Богоявленська, А. Брушлінський, Є. Яковлева); нагальна потреба розвитку кожної людини (А. Маслоу) та важливість реалізації потенціалу своїх індивідуальних можливостей (К. Роджерс); характеризувала синтез творчої діяльності та можливості рівня готовності людини до саморозвитку (Г. Марданова). Розглянуто можливість творчого потенціалу як категоріальної форми творчої діяльності особистості (С. Рубінштейн).
Виклад основного матеріалу. Динамізм соціальних і професійних спільнот змушує молодь адекватно реагувати на них, активізувати власний творчий потенціал. Творчість тісно пов'язана з дослідницькою поведінкою, яка підтримується цікавістю, а також бажанням знаходити новий досвід, робити щось нове, урізноманітнюючи тим самим свою діяльність. Прояв творчої активності у людини не пов'язаний із соціальними умовами її виховання, а має бути сильною індивідуальністю та емоційною гнучкістю.
Висновки. З’ясовано, що проблема формування креативності пов’язана насамперед з гуманізацією та оптимізацією навчання, вихованням гармонійної особистості, здатної до професійної реалізації з високим духовним творчим потенціалом, яка компетентно реагує на будь-які ситуації. Творча освіта має відповідати такій організації навчання, виховання і розвитку творчої особистості, її діяльності, при якій педагог і здобувач мають сприятливі умови для самореалізації. Провідними психолого-педагогічними принципами розвитку та реалізації особистісно-творчого підходу у навчанні студентів є орієнтація на концептуальну модель особистості; взаємозв’язок психодіагностики та психокорекції в процесі навчальної взаємодії; система творчих і розвиваючих засобів. Актуальним вважається впровадження в навчально-виховний процес програм розвитку творчого потенціалу майбутніх фахівців.
Efficacy and Safety of Piperacillin-Tazobactam and Cefepime as Empirical Therapy for Febrile Neutropenic Children with Acute Lymphoblastic Leukaemia (ALL)
Authors: Akter Mehnaz , Islam Afiqul , Morshed Akm Amirul , Ara Zannat , Rahman SM Rezanur , Ahmmed Md Tanvir , Yeamin Md Bani 
Published: June 2022

Background: Infection is a major clinical challenge in ALL treatment. Prompt administration of empirical antibiotic in febrile neutropenic patients has reduced the mortality. Both Cefepime or Piperacillin-Tazobactam has been used as empirical treatment.
Objective: To compare the efficacy and safety between Piperacillin-Tazobactam with Cefepime in febrile neutropenic children with ALL.
Materials and methods: This randomized study was conducted from August 2015 to August 2016 in BSMMU. Sixty one episodes of febrile neutropenia in children with ALL, aged 0 to18 years were included in this study. Patients were randomized into two groups. One group received Piperacilln/Tazobactam and another group received Cefepime and data of 60 febrile neutropenic episodes were analyzed.
Results: Febrile neutropenic episodes in the Piperacillin/Tazobactam group were 28 and in Cefepime group was 32 episodes and 34(57.63%) were male and 25 (42.37%) female. Median age was 5 years and 38(62.3%) neutropenic episodes were in induction phase. Majority had fever without focus 21(35%). Microorganisms isolated in 13 (21.66%) patients and majority 6 (46.15%) had blood infection. Most of the isolated organisms were Gram negative 11(84.61%). Overall treatment success without modification in the Piperacillin/Tazobactam group was 17(60.7%) and in Cefepime group 18 (56.3%) and that comparison was not statistically significant (p= 0.732). Significant difference was also not found comparing the mean duration of fever, neutropenia and hospital stay.
Conclusion: Both Piperacillin/Tazobactam and Cefepime were found effective and safe as an empirical therapy for febrile neutropenic children with ALL.
BANGLADESH J CHILD HEALTH 2021; VOL 45 (2) : 83-88
Idiopathic Neuralgic Amyotrophy: A Rarely Documented Disease in Children
Authors: Debnath Bithi , Hoque Seikh Azimul , Islam Ariful , Saha Narayan 
Published: June 2022

Idiopathic Neuralgic amyotrophy (INA) is a neurological disease that occurs in all age groups. It is characterized by sudden onset of pain and subsequent weakness followed by atrophies of arm and shoulder muscles. But in children, it is uncommon and has a diverse clinical spectrum and etiology. Diagnosis is often delayed or even missed. Its treatment protocol and prognosis are still controversial. We herein describe three cases of INA with a thorough review of thepreviously reported cases in children. This will provide an overview of the pediatric phenotype and prognosis.
BANGLADESH J CHILD HEALTH 2021; VOL 45 (2) : 116-119
PENGARUH ASAM SALISILAT TERHADAP KANDUNGAN FLAVONOID PADA KULTUR KALUS GINSENG JAWA (Talinum paniculatum (Jacq.) Gaertn.)
Authors: Linardi Matthew , Ratih Restiani  , Dwi Aditiyarini  
Published: June 2022

Javanese ginseng (Talinum paniculatum) is a plant that is used as raw material in traditional medicine because it contains flavonoid as one of it’s secondary metabolites. Increasing the flavonoid content in Talinum paniculatum can be done by applying elicitation to in vitro culture. Salicylic acid is an abiotic elicitor that is often used in elicitation because it can increase the production of secondary metabolites. The aim of this study was to determine the effect of salicylic acid concentration and elicitation time on callus biomass and flavonoid content in Talinum paniculatum callus culture. Talinum paniculatum callus production was carried out on MS medium with a combination of 2 mg/L 2-4,D and 3 mg/L kinetin. Elicitation was carried out on callus that had entered the stationary phase on the interaction of variations in the concentration of salicylic acid concentrations of 5 ppm, 10 ppm, 15 ppm, and 20 ppm and elicitation times were 2 days, 4 days, and 6 days. Each variations were replicated three times. The callus was dried and extracted and then the flavonoids were identified and measured semi-quantitatively using thin layer chromatography (TLC). The callus biomass elicited by varying the concentration of salicylic acid and elicitation time (0.052 – 0.067) was not significantly different from the control (0.067). The most optimal concentration and elicitation time were found at 20 ppm salicylic acid concentration and 2 days elicitation time with the largest flavonoid stain area (1.570 cm2), color intensity 3, and Rf value similar to control (0.5).
karatê na Educação em tempo integral: diálogos com a pedagogia Pós-crítica
Authors: Potulski Alexsandra Aline , Jacondino Eduardo Nunes 
Published: June 2022

O presente artigo traz reflexões sobre a prática da arte marcial karatê na educação em tempo integral, interligando aspectos relacionados à pedagogia pós-crítica, influenciada pelo pós-estruturalismo. O objetivo do trabalho é, portanto, conceituar os três temas abordados: karatê, educação em tempo integral e pedagogia pós-crítica. A metodologia adotada é o pós-estruturalismo. O questionamento a ser aclarado durante o trabalho é: de que modo a educação em tempo integral, por meio da prática do karatê, compreende um olhar sobre o cuidado de si do sujeito educacional a ser lida pela pedagogia pós-crítica? Trata-se de uma pesquisa bibliográfica efetuada por meio de referencial teórico.
O ensino/estudo do léxico nas aulas de língua portuguesa no ensino médio
Authors: Filho Sinval Martins de Sousa , Baú Maria de Fátima Furtado 
Published: June 2022

Neste texto, objetivamos verificar como ocorre o ensino/estudo do léxico nas aulas de língua portuguesa no Ensino Médio. Para tanto, analisamos oito planos de aula de língua portuguesa da 2ª série do Ensino Médio de uma escola da região oeste de Goiânia. Apresentamos o conceito de léxico e demonstramos como o estudo/ensino lexical é proposto nos documentos oficias para o ensino de língua portuguesa no Ensino Médio. A metodologia empregada no estudo é bibliográfica e qualitativa. Verificamos, a partir da análise dos dados, que a professora não prioriza o estudo/ensino do léxico nas aulas de língua portuguesa, apesar de prever nos planos de aula tanto o estudo/ensino lexical quanto o estudo/ensino da sintaxe.
A Sandwich-Type Electrochemical Immunosensor Using Antibody-Conjugated Pt-Doped CdTe QDs as Enzyme-Free Labels for Sensitive HER2 Detection Based on a Magnetic Framework
Authors: Ehzari Hosna , Safari Meysam 
Published: June 2022

Tumor markers are highly sensitive and play an important role in the early diagnosis of cancer. We developed an electrochemical sandwich-type immunosensor that detects human epidermal growth factor receptor 2 (HER2). Magnetic framework (Fe3O4@ TMU-24) and AuNPs (Fe3O4@ TMU-24 -AuNPs) are utilized in this sensing platform. In addition to their high specific surface area and excellent biocompatibility, Fe3O4@ TMU-24-AuNPs nanocomposites exhibited excellent electrocatalytic properties. The primary antibody of HER2 (Ab1) was immobilized on the surface of the Fe3O4@ TMU-24-AuNPs. In this sensing method, palatine doped to CdTe QDs (Pt: CdTe QDs) is utilized as a novel labeling signal biomolecule (secondary antibodies). Pt: CdTe QDs own good biocompatibility and excellent catalytic performance. The amperometric technique was used to achieve the quantitative determination of HER2 by using a sandwich-type electrochemical immunosensor. Under the optimum conditions, the dependency of the current signal and HER2 concentration showed a linear region from 1 pg ml−1–100 ng ml−1 with 0.175 pg ml−1 as the limit of detection. This biosensing device also showed long stability and good reproducibility, which can be used for the quantitative assay of HER2.