bluuebunny/crossref_metadata_2025_split huggingface dataset:
Monitoring the Performance of Set Longlines Fishing Vessels at Fisheries Management Area 718 Indonesia
Authors: Hudaya Yaya , Ilham Ilham , Sutriyono Sutriyono , Natsir Mohamad 
Published: January 2022

Abstract
Catches reports by set longlines fishing vessels in the 718-fisheries management area (FMA) have been entered into the logbook reporting system since 2012. These vessels targeted reef and demersal fish. Set longlines is considered to be very efficient and productive for catching reef fish. This study aims to see the performance of set longlines vessels. The indicators used are CPUE and fuel efficiency. The results of the study show that the performance of set longlines vessels in the area is getting better and more efficient.
Keywords: set longlines; reef fish; CPUE; fuel; efficient

Abstrak
Laporan hasil tangkapan oleh kapal penangkap rawai dasar di pengelolaan perikanan (WPP) 718 telah dimasukkan ke dalam sistem pelaporan logbook sejak 2012. Kapal-kapal rawai tesebut menargetkan ikan karang dan ikan demersal. Rawai dasar dianggap sebagai alat tangkap yang sangat efisien dan produktif untuk menangkap ikan karang. Penelitian ini bertujuan untuk melihat kinerja kapal rawai dasar. Indikator yang digunakan adalah CPUE dan efisiensi bahan bakar. Hasil penelitian menunjukkan bahwa kinerja kapal longline set di daerah tersebut semakin baik dan efisien.
Kata kunci: rawai dasar; ikan karang; CPUE; bahan bakar; efisien
The usage of power system multi-model forecasting aided state estimation for cyber attack detection
Authors: Lukicheva I. A. , Kulikov A. L. 
Published: January 2022

THE PURPOSE. Smart electrical grids involve extensive use of information infrastructure. Such an aggregate cyber-physical system can be subject to cyber attacks. One of the ways to counter cyberattacks is state estimation. State Estimation is used to identify the present power system operating state and eliminating metering errors and corrupted data. In particular, when a real measurement is replaced by a false one by a malefactor or a failure in the functioning of communication channels occurs, it is possible to detect false data and restore them. However, there is a class of cyberattacks, so-called False Data Injection Attack, aimed at distorting the results of the state estimation. The aim of the research was to develop a state estimation algorithm, which is able to work in the presence of cyber-attack with high accuracy.METHODS. The authors propose a Multi-Model Forecasting-Aided State Estimation method based on multi-model discrete tracking parameter estimation by the Kalman filter. The multimodal state estimator consisted of three single state estimators, which produced single estimates using different forecasting models. In this paper only linear forecasting models were considered, such as autoregression model, vector autoregression model and Holt’s exponen tial smoothing. When we obtained the multi-model estimate as the weighted sum of the single-model estimates. Cyberattack detection was implemented through innovative and residual analysis. The analysis of the proposed algorithm performance was carried out by simulation modeling using the example of a IEEE 30-bus system in Matlab.RESULTS. The paper describes an false data injection cyber attack and its specific impact on power system state estimation. A Multi - Model Forecasting-Aided State Estimation algorithm has been developed, which allows detecting cyber attacks and recovering corrupted data. Simulation of the algorithm has been carried out and its efficiency has been proved.CONCLUSION. The results showed the cyber attack detection rate of 100%. The Multi-Model Forecasting-Aided State Estimation is an protective measure against the impact of cyber attacks on power system.
Load switching between main power grid to the backup grid by standard automatic transfer switch
Authors: Chervonenko A. P. , Kotin D. A. , Rozhko A. V. 
Published: January 2022

PURPOSE. To develop a variant of the algorithm for the automatic input of the reserve, which consists in transferring the load in case of emergency situations, to make a simulation model in the MatLab® environment corresponding to the developed generalized electrical scheme of the system.METHODS. When solving the problem, the method of digital modeling was used, which consists in the maximum approximation of the system under study to a real object, implemented by means of MatLab.RESULTS. It is proposed to study the methods of synthesis of digital models of compensation of voltage drops by the example of a study of an automatic reserve transfer system, demonstrating an approach to modeling this system. When developing models in the MatLab environment, the parameters of real technical elements and devices and their digital analogues are taken into account. The issue of creating a digital model of an electric drive system, including a model of an asynchronous motor with a short-circuited rotor, is considered. The result, after final refinement, can be used to design a real system in production conditions.CONCLUSIONS. The developed model of the automatic transfer switch system is operable, the time indicators are satisfactory for systems that do not make excessive demands on performances and time intervals. For systems that are sensitive to current inrushes during load transfer, some improvements are required, which are reduced to the implementation of a high-speed automatic switch system. The development of this system is currently at the research stage, namely, the compilation of a load transfer logic that takes into account the phase matching of electrical circuits.
The.main types of wind turbines-generators in the power supply system
Authors: Novobritsky V. A. , Fedosov D. S. 
Published: January 2022

THE PURPOSE. This paper considers the problem of relay protection functioning when the current transformer reaches the saturation mode which is provided by transient processes.METHODS. MATLAB Simulink software environment allows reproducing the method of statespace representation by using structural blocks. The model is verified by comparison the time to saturation, obtained by calculation and according to the graphical data of the model. The separation of variables method extracts and graphically displays the investigated components.RESULTS. This paper reveals that applying the requirements of IEC 61869-2:2012 standard, which determines the worst combination of series of unfavorable factors for current transformers in transient mode, can influence a serious impact on the correct operation of relay protection based on current, reactance or differential principle of action. Saturation of the current transformer can lead to both negative results: false operation of relay protection devices and their failure.CONCLUSION. According to the results of the study, it was determined that the presence of a DC component in the primary short-circuit current has the greatest effect on the protection operation. The delays in the restoration of the RMS value of the short-circuit current reached up to 0.3 seconds, which is comparable with the response time of the second protection zones for microprocessor-based relay protection devices. The DC component of the primary current and the presence of residual magnetic induction of the current transformer provides the largest content of the magnetization current, the largest angular error and also the largest content of the second harmonic component in the secondary short-circuit current.
PENINGKATAN KEMAMPUAN MOTORIK HALUS ANAK MELALUI KEGIATAN MONTASE USIA 5-6 TAHUN DI TK BARUNAWATI 3 SAMARINDA
Authors: Anggawati Setia , Sujiman Sujiman , Rozie Fachrul 
Published: January 2022

Berdasarkan hasil pengamatan dilapangan terhadap kemampuan motorik halus anak di TK. Barunawati 3 Samarinda masih rendah. Penelitian ini tindakan kelas (classroom action research) menggunakan penelitian kuantitatif dan kualitatif. bertujuan untuk perkembangan motorik halus anak dengan kegiatan montase. Hasil penelitian ini melalui 3 siklus, Penelitian dilakukan sebanyak tiga siklus, setiap siklus terdiri dari tahap perencanaan, tindakan, observasi dan refleksi. Hasil penelitian pada siklus I, II, dan III menunjukan bahwa terdapat peningkatan kemampuan motorik halus anak setelah pemberian kegiatan montase. di TK. Hasil penelitian yang dilakukan menunjukkan perolehan jumlah nilai pada siklus I yaitu 151 perolehan nilai rata-rata yaitu 38%. Pada siklus II yaitu 246,5% perolehan nilai rata-rata yaitu 62%. Pada siklus III yaitu 350,5% nilai rata-rata yaitu 88% dengan kriteria berkembang sangat baik. Berdasarkan data tersebut di atas, dapat disimpulkan kegiatan montase dapat meningkatan kemampuan motorik halus anak usia 5-6 tahun di TK. Barunawati 3 samarinda.
Research Notes: The Integration of European Mortgage Laws
Authors: Sanders Rebecca 
Published: January 2022

This article has been written by a student participant of the ‘Legal Research Methodologies in European Union and International Law’ workshop series as detailed in the three Research Notes - 'Legal Research Methodologies in European Union and International Law', by Tamara Hervey, Rob Cryer, Bal Sokhi-Bulley . The article introduces the student’s PhD project and details some of the methodological research issues which the AHRC funded workshops have helped the student to address.
KONTRIBUSI LOCUS OF CONTROL DAN KEPUASAN KERJA TERHADAP KOMITMEN ORGANISASI KARYAWAN WARALABA DI KOTA MANADO
Authors: Nento Shinta 
Published: January 2022

ABSTRACTThis study aims to examine and measure the contribution of locus of control and job satisfaction to organizational commitment among employees of a franchise that is currently popular in Manado City. The research used survey method with quantitative approach, measurement and structural equation modeling (SEM) testing using SmartPLS 3.2 software. The results showed that locus of control and job satisfaction contributed positively and indirectly to employee organizational commitment. Based on the research findings, it can be taken in the recruitment process to consider the locus of control and job satisfaction values of prospective employees.Keywords: Locus of Control, Job Satisfaction, and Organizational Commitment ABSTRAKPenelitian ini bertujuan menguji dan mengukur kontribusi locus of control dan kepuasan kerja terhadap komitmen organisasi pada karyawan salah satu waralaba yang sedang populer di Kota Manado. Penelitian dengan metode survei pendekatan kuantitatif, pengukuran dan pengujian Structural Equation Modeling (SEM) menggunakan software SmartPLS 3.2. Hasil penelitian menunjukkan bahwa locus of control dan kepuasan kerja berkontribusi positif dan signifikan secara langsung ataupun tidak langsung terhadap komitmen organisasi karyawan. Berdasarkan temuan penelitian, maka dapat direkomendasikan dalam proses perekrutan karyawan mempertimbangkan nilai locus of control dan nilai kepuasan kerja calon karyawan.Kata kunci: Locus of Control, Kepuasaan Kerja, dan Komitmen Organisasi
ANALISIS FAKTOR PSIKOLOGIS DAN STRATEGI COPING STRES MAHASISWA MENIKAH PADA MASA PANDEMI COVID 19
Authors: Palintan Tien Asmara 
Published: January 2022

ABSTRACTCurrently, the number of married students in higher education is increasing from year to year. The roles played by students and housewives are very susceptible to causing stress for students. Interestingly, even though the COVID-19 pandemic is currently hitting, this has no impact on the student's decision-making process in getting married. This study aims to explore more deeply related psychological factors that influence student marriage decision making and find out the stress coping strategies developed by these students when facing pressure as a student with the status of being a wife and housewife. The research approach is qualitative phenomenology involving six students as research subjects. The data collection process was carried out by in-depth interviews and observation. The results of the study found that psychological factors that influenced student decision-making to marry during the COVID-19 pandemic were motivation, perception, learning, and attitude. Stress coping strategies developed by students to deal with the pressure (stress) they face are intropunitive, defensive, introversive, interactive, and impressive.Keywords: psychological factors, stress coping, student married ABSTRAKSaat ini jumlah mahasiswa menikah pada Perguruan Tinggi meningkat dari tahun ke tahun. Peran yang dijalani sebagai mahasiswa dan ibu rumah tangga sangat rentan menyebabkan stres bagi mahasiswa. Menariknya, meski saat ini pandemic COVID 19 sedang melanda, namun hal ini tidak berdampak pada proses pengambilan keputusan mahasiswa dalam melakukan pernikahan. Penelitian ini bertujuan untuk mengeksplorasi lebih dalam terkait faktor psikologis yang mempengaruhi pengambilan keputusan mahasiswa menikah dan mengetahui strategi copign stres yang dikembangkan mahasiswa tersebut ketika menghadapi tekanan sebagai seorang mahasiswa dengan status menjadi istri atau ibu rumah tangga. Pendekatan penelitian adalah kualitatif fenomenologi yang melibatkan enam orang mahasiswa sebagai subjek penelitian. Proses pengambilan data dilakukan dengan wawancara mendalam (in depth interview) dan observasi. Hasil penelitian menemukan faktor psikologis yang mempengaruhi pengambilan keputusan mahasiswa untuk menikah pada masa pandemic COVID 19 adalah motivasi, persepsi, belajar dadn sikap. Strategi coping stres yang dikembangkan mahasiswa untuk menghadapi tekanan (stres) yang dihadapi adalah intropunitive,defensivenes, intropersistive,, interpersistive, dan Impersistive.Kata Kunci: faktor psikologis, coping stres, mahasiswa menikah
PERAN MEDI ASI MODAL PSI KOLOGI S: HUBUNGAN ANTARA KEPEMI MPI NAN AUTENTI K DAN KOMI TMEN ORGANI SASI ONAL STUDI PADA RUMAH SAKI T JI WA DAERAH SURAKARTA DAN RUMAH SAKI T PKU MUHAMMADI YAH SURAKARTA
Authors: Sekar Palupi Yosephin Dila Sintka , Budiadi Nang Among , . Sugiyarmasto , Yulandari Ariefah 
Published: January 2022

This study aims to examine the mediating role of pshychological capital in the rlationship between authentic leadership and organizational commitment. Organizational commitment is an important factor in improving hospital performance. Commitment as a type of pshchological bond that reflects the dedication and responbility of employees to the work targets and goals of the hospital so that when organizational commitment is built the hospital will lead to various beneficial results. Data was obtained through distributing questionnaires to employees who worked at Surakarta Regional Mental Hospital and PKU Muhammadiyah Surakarta Hospital. The research sample used amounted to 159. The sampling technique used in this study was the Cluster Sampling technique. Hypothesis testing is done using regression analysis with mediating variables. The results in this study indicate that authentic leadership has a positive and significant effect on organizational commitment, authentic leadership has a positive and significant effect on psychological capital, psychological capital has a positive and significant effect on organizational commitment. This means psychological capital mediates the relationship between authentic leadership and psychological capital
Optimalisasi Peningkatan Hasil Belajar Siswa pada Tema Indahnya Kebersamaan Melalui Model Pembelajaran Jigsaw di Kelas IV.B SD Negeri 114/X Pandan Jaya
Authors: Handoyo Adi 
Published: January 2022

Penelitian Ini Bertujuan Untuk Mengungkapkan Informasi Dan Membahas Tentang Optimalisasi Peningkatan Hasil Belajar Siswa Pada Tema Indahnya Kebersamaan Melalui Model Pembelajaran Jigsaw Di Kelas IV.B SD Negeri 114/X Pandan Jaya. Penelitian Ini Termasuk Dalam Jenis Penelitian Tindakan Kelas (PTK). Penelitian Ini Dilaksanakan Di Penelitian Ini Dilaksanakan Di SD Negeri 114/X Pandan Jaya. Waktu Penelitian Ini Dilaksanakan Pada Semester Ganjil Tahun Pelajaran 2021 - 2022, Yang Dimulai Pada Bulan Juli 2021. Subjek Dalam Penelitian Ini Adalah Siswa Kelas IV.B Yang Berjumlah 26 Orang. Prosedur Penelitian Terdiri Dari Dua Siklus Dengan Empat Tahap Peneletian Mulai Dari Perencanaan, Pelaksanaan, Observasi Dan Refleksi. Pengumpulan Data Dalam Penelitian Ini Dilakukan Dengan Menggunakan Lembar Observasi, Catatan Lapangan, Lembar Tes Hasil Belajar, Dan Dokumen. Data Dianalisis Dengan Menggunakan Rumus Persentase. Hasil Penelitian Ini Menunjukkan Bahwa Melalui Model Pembelajaran Jigsaw Pada Pada Tema Indahnya Kebersamaan Dapat Meningkatkan Hasil Belajar Siswa Di Kelas IV.B SD Negeri 114/X Pandan Jaya Yang Ditandai Oleh Meningkatnya Dari Pra Siklus (27%), Siklus I (63%), Siklus II (85%).
Optimalisasi Penggunaan Model Pembelajaran Word Square untuk Meningkatkan Hasil Belajar Siswa pada Tema Makanan Sehat di Kelas V SD Negeri 168/X Pandan Sejahtera
Authors: Samdi Nopri 
Published: January 2022

Penelitian ini bertujuan untuk mengungkapkan informasi dan membahas tentang Optimalisasi Penggunaan Model Pembelajaran Word Square Untuk Meningkatkan Hasil Belajar Siswa Pada Tema Makanan Sehat Di Kelas V SD Negeri 168/X Pandan Sejahtera. Penelitian ini termasuk dalam jenis penelitian tindakan kelas (PTK). Penelitian ini dilaksanakan di Penelitian ini dilaksanakan di SD Negeri 168/X Pandan Sejahtera. Waktu penelitian ini dilaksanakan pada semester ganjil tahun pelajaran 2021 - 2022, yang dimulai pada bulan September 2021. Subjek dalam penelitian ini adalah siswa kelas V yang berjumlah 21 orang. Prosedur penelitian terdiri dari dua siklus dengan empat tahap peneletian mulai dari perencanaan, pelaksanaan, observasi dan refleksi. Pengumpulan data dalam penelitian ini dilakukan dengan menggunakan teknik catatan lapangan, lembar kerja siswa, tes tertulis, dan dokumen. Data dianalisis dengan menggunakan rumus persentase.Hasil penelitian ini menunjukkan bahwa Melalui Model Pembelajaran Word Square Pada Tema Makanan Sehat dapat meningkatkan hasil belajar siswa di kelas V SD Negeri 168/X Pandan Sejahtera yang ditandai oleh meningkatnya dari pra siklus (14%), siklus I (57%), siklus II (91%).
Frames COVID-19 no Estado de Emergência: análise dos editoriais de três jornais portugueses
Authors: Fontes Francisco 
Published: January 2022

Este artigo analisa os editoriais que três media portugueses publicaram sobre a COVID-19, procurando perceber os modos como o tema é enquadrado e percecionado no discurso público.
Se o editorial é o género jornalístico que expressa a ideologia do jornal, através dele pode vislumbrar-se que mensagens, interpretações e posicionamentos são assumidos e colocados à discussão no espaço público.
Os três media escolhidos foram o jornal diário Público, a revista semanal Visão e o semanário regional da Beira Baixa Reconquista, todos eles de informação generalista. Dos dois de difusão nacional foram selecionados os editoriais das edições impressa e digital, e do regional, de inspiração cristã, apenas os da edição em papel. Definiram-se dois períodos de análise durante o Estado de Emergência, março de 2020 e janeiro de 2021, meses do primeiro e do segundo confinamento geral da população. O corpus é constituído por 48 editoriais, 30 do primeiro confinamento e 18 do segundo, sendo 41 do Público, cinco da Visão e dois do Reconquista.
Da análise realizada conclui-se que do primeiro para o segundo período se alteram os temas e enquadramentos (frames), e que o posicionamento maioritariamente positivo, em março de 2020, muda para negativo em janeiro de 2021, a penalizar as falhas na gestão política e sanitária da pandemia.
Study on the Prevalence and Associated Factors of Perceived Stress on COVID-19 Among Healthcare Providers in Rupandehi District Health Institutions, Western Nepal
Authors: Paudyal Sreya , Ghimire Sailaja , Khadka Yudhisthir Raj , Dhungana Manoj 
Published: January 2022

INTRODUCTION: Healthcare providers (HCPs) though stood as front-liners during the crisis situation were not themselves immune to the psychological consequences due to COVID-19. The present study aimed to find the prevalence of perceived stress on COVID-19 pandemic and its associated factors among health care providers in Rupandehi district health institutions.
MATERIAL AND METHODS: This cross- sectional study was conducted among the HCPs in the institutions of Rupandehi district in Western Nepal, from August to November, 2020. Total 126 subjects were included and probability sampling technique was applied for sample collection. After written consent from participants socio-demographic data were collected and Perceived Stress Scale (PSS-10) was applied.
RESULTS: The study showed the prevalence of perceived stress in COVID-19 HCPs found to be 65.1% considering score 20 as cut-off. Age, work place, precaution measures taken and staying with family were statistically significant with the perceived stress level (p<0.05). Multivariate logistic regression showed perceived stress level had statistically significant association with precaution means and work place of HCPs. Healthcare providers who had unsatisfactory precaution means followed at work were 2.66 times more likely to have perceived stress as compared to satisfactory precaution means as adjusted odds ratio (AOR) = 2.66 (1.09-6.51). Healthcare providers who stayed with family members were 2.28 times more likely to have perceived stress level as AOR=2.28 (0.94-5.52).
CONCLUSION: The study showed increased prevalence of perceived stress among HCPs during the initial stage of COVID‐19 pandemic in Nepal. Considering the findings, there is urgent need to develop and implement appropriate stress management and coping strategies to the target group.
Evaluation of Community Pharmacists Knowledge, Attitude and Practice towards Modified Release Dosage Forms
Authors: Albassam Noor Yousif , Mohammed Amenah , Murtada Suhair 
Published: January 2022

Purpose:To evaluate knowledge, practice and attitude of community pharmacists in Basra regarding modified release dosage forms which are widely used for many therapeutic purposes in pharmacy practice.
Methods:The current study was conducted among certified pharmacists in Basra governorate- south of Iraq. Data collection was carried out by a questionnaire.
Results:A total number of 175 community pharmacists responded to the questionnaire. The majority worked in OTC based dispensing pharmacies located in the center of the city. Most respondents missed K1 and were unable to state the difference between different types of modified products. There was a major positive agreement towards medical representatives' rule in promoting the prescribing of modified release products by physicians. Avoiding crushing and breaking of solid oral modified release drugs were identified by the majority of participants. Correlation analysis showed a 22.8 correlation coefficient between knowledge and attitude which was statistically significant. Males showed statistically significant higher knowledge and practice scores than females.
Conclusions:The conduction of a brief educational program would be very beneficial in bringing basic theoretical knowledge with practicing points of interest and promote a more positive attitude toward this unique class of novel drug delivery system.
Digital Syria: Myth or Reality
Authors: Kozhevnikov K. I. 
Published: January 2022

The article presents the rationale for the author’s vision of activating one of the intensive tools of economic recovery in the Syrian Arab Republic – digitalization. It is shown that the restoration with the help of “traditional” methods – strengthening of foreign economic activity - for Syrian Arab Republic is very limited by Western sanctions. Therefore, it is important to search for non-traditional ways, which is technically possible in modern conditions. The author believes that this is also possible in practice.