bluuebunny/crossref_metadata_2025_split huggingface dataset:
“matanza” de 1932 en El Salvador
Authors: Molinari Lucrecia 
Published: May 2023

La brutal represión de las fuerzas estatales a la rebelión de campesinos en la zona occidental de El Salvador en 1932 es conocida en dicho país como “la matanza”. Los diversos relatos que alrededor de estos sucesos se tejieron, y la forma en que ciertas dinámicas fueron reactualizadas durante la Guerra Civil (1980-1992) exige repensar estos eventos, a la luz de nuevos debates, conceptos y problemáticas.
Partiendo del concepto “práctica social genocida”, acuñado por el sociólogo argentino Daniel Feierstein, y sus reflexiones sobre los efectos sociales de las representaciones sobre estos crímenes se presentarán, de modo introductorio, tres elementos cuyo análisis matiza y enriquece las lecturas sobre la represión de 1932. Se trata de 1) la participación de civiles en los cuerpos represivos (y sus efectos sobre el lazo social) que esta represión habilitó; 2) las matanzas masivas (masacres) que se instituyeron en ese momento y funcionarían, década después, como estrategia contrainsurgente en el ámbito rural y 3) los debates en torno a las distintas representaciones que circulan sobre los sucesos.
Analysis of Erythrocyte Indices and Reticulocyte Hemoglobin Equivalent in Iron Deficiency Anemia on Treatment
Authors: Motulo Agnes Theresia , Muhiddin Rachmawati , Ridha Nadirah Rasyid , Arif Mansyur , Abdullah Agus Alim 
Published: May 2023

Assessment of treatment response is needed in the management of iron deficiency anemia (IDA). This study aims to analyze erythrocyte indices (MCH, MCV, MCHC) and Ret-He as indicators of IDA diagnosis and treatment response. A prospective cohort study in children ages 2-18 years old in orphanages throughout Makassar. Grouped into normal group and therapy group, consisting of IDA and iron deficiency groups. Elemental iron therapy 3mg/kg/day was given. Levels of MCV (fl), MCH (pg), MCHC (g/dL), and Ret-He (pg) were measured before and on the 8th day of therapy. The normality test of numerical variable data used the Kolmogorov-Smirnov test. The statistical test used the Mann-Whitney test, Wilcoxon Signed Rank test, and the Kruskal-Wallis test. Diagnostic value and cut-off determination using ROC curve analysis. Test results were significant if p<0.05. The sample consisted of 40 subjects each in both normal and therapy groups. The therapy group was divided into 7 IDA and 33 iron deficiency. ROC IDA curve on MCV obtained a cut-off of 76 fl, a sensitivity of 100%, a specificity of 95%, NPP of 77.8%, NPN of 100%, MCH obtained a cut-off of 25 pg, a sensitivity of 100%, 97.5% specificity of 97.5%, NPP of 87.5%, NPN of 100%, Ret-He obtained cut-off 29 pg, sensitivity of 100%, specificity of 95%, NPP of 77.5%, NPN of 100%. MCV levels increased by 7.3% (p<0.05) while Ret-He increased by 19.6% (p<0.05) after therapy. The ROC curve coordinate on IDA showed that cut-off levels of MCV 76 fl, MCH 25 pg, and Ret-He 29 pg provided optimal sensitivity and specificity. Increasing MCV after therapy described increasing levels in erythrocyte and hematocrit synthesis. Increasing Ret-He after therapy described improving erythropoiesis quality. MCV, MCH, and Ret-He as indicators of diagnosing IDA. MCV and Ret-He monitor the success of IDA treatment response.
Correlation between Neutrophil to Monocyte Ratio, C-Reactive Protein, and D-dimer Levels among COVID-19 Patients
Authors: Arondaya Melkior Krisna , Rachmawati Banundari , Santoso Santoso , Retnoningrum Dwi 
Published: May 2023

COVID-19 is a disease caused by the Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV-2) and leads to various clinical manifestations. This condition can cause inflammation and cardiovascular disease that can result in increased Neutrophil-to-Monocyte Ratio (NMR), C-Reactive Protein (CRP), and D-dimer. The correlation between variables needs further investigation that can be a reference. This study aimed to analyze the correlation between NMR and CRP also NMR and D-dimer in COVID-19 patients with moderate dan severe illness. The research was an observational analytical study with a cross-sectional design on 40 subjects. Data were secondary data from COVID-19 patient’s medical records in RSND Semarang. This study was carried out from April to September 2021. Correlation analysis using the Spearman Rank test with p<0.05 was considered significant. The Mean of NMR, CRP, and D-dimer was 16.69±10.65, 113.94±70.42 mg/L, and 1.72±2.35 mg/L, respectively. There was a weak positive correlation between NMR and CRP (p=0.023 and r=0.358) and there was no correlation between NMR and D-dimer (p=0.638 and r=0.077). It was expected that this knowledge about the correlation between NMR and CRP and D-dimer can help healthcare providers in planning therapy and preventing complications that may occur due to CRP and D-dimer increase.
Investigation and modelling of the electrical charging effect in birch wood above the fibre saturation point (FSP)
Authors: Tamme Valdek , Jänes Alar , Romann Tavo , Tamme Hannes , Muiste Peeter , Kangur Ahto 
Published: May 2023

Abstract
Wood moisture content (MC) has a significant impact on all electrical properties of wood. Regarding the development of the (so-called polarization-type) wood moisture meter with the electrical charging effect for monitoring and controlling the wood drying process, it is of interest to expand the theoretical background of this type of novel wood moisture meter by means of modelling. Two mediums were selected for modelling – raw birch wood and, as a reference medium, birch liquid sap – into which two symmetrical carbon fibre measuring electrodes were inserted. In both mediums, direct current and alternating current were passed between electrodes at different electrode potentials. The electrical field and electrical response of the current-affected mediums were then measured and modelled in the time domain and frequency domain. The numerical results of modelling are comparable both in the time domain and frequency domain (i.e. if E = 1.8V, then Cs = 0.5 mF and C1,int = 0.7 mF). The concept of energetic chargeability (CHA(W)) of wood was defined and compared to conventional chargeability as defined by C. Schlumberger in 1913. Empirical dependencies of CHA(W) on electrode potential and primary energy W1 transmitted through the wood (sap) medium were found. In the frequency domain, frequency dependencies were found to distinguish between adsorption processes and mixed kinetics ranges in birch sap and in raw birch wood.
ANALISIS KOMPOSISI MATERIAL SEMEN PORTLAND ACEH YANG BERPOTENSI SEBAGAI BAHAN APLIKASI DENTAL
Authors: Sari Maulidia Indah , Sundari Iin , Fitri Maida 
Published: May 2023

Material kedokteran gigi dikembangkan tidak hanya memiliki kemampuan antimikroba yang berguna untuk mencegah infeksi namun juga bersifat bioactive untuk menginduksi terjadinya regenerasi sel serta membantu proses pembentukan tulang. Beberapa penelitian menunjukkan kesamaan komposisi MTA dan semen portland. Aceh memiliki kekayaan mineral alam yang melimpah dan memproduksi semen portland yang berstandar internasional. Penelitian ini bertujuan untuk menganalisis dan investigasi komposisi semen portland produksi Aceh. Penelitian ini menggunakan bubuk semen portland komposit (PCC) produksi PT Semen Bangun Andalas, Lhoknga Aceh Besar dengan nomor SNI 1570642004 dan sebagai kontrol pembanding digunakan dua produk komersial MTA yang diproduksi oleh Angelus (MTA Angelus) dan Technodent (Rootdent). Pemeriksaan komposisi unsur mineral menggunakan XRF (X Ray Fluorences). Hasil pemeriksaan XRF menunjukkan komposisi dan konsentrasi yang hampir sama antara semen Portland Aceh produksi PT Bangun Andalas, Lhoknga Aceh Besar dengan komersial MTA (MTA Angelus dan Rootdent) serta didapatkan konsentrasi unsur mineral kalsium pada PCC Aceh jauh lebih tinggi dibandingkan dengan MTA Rootdent dan mendekati konsentrasi MTA Angelus. Oleh karena itu, semen portland Aceh memiliki kemungkinan berpotensi sebagai semen kalsium silikat yang digunakan sebagai material kedokteran gigi dan alternatif pengganti untuk MTA. Kata Kunci: Semen Portland Aceh, MTA, XRF, Komposisi dan Konsentrasi
TINGKAT KECEMASAN DOKTER GIGI MUDA KETIKA MELAKUKAN TINDAKAN EKSTRAKSI GIGI SAAT PANDEMI COVID-19 (Studi Retrospektif Pada Dokter Gigi Muda Rumah Sakit Gigi dan Mulut Universitas Syiah Kuala (RSGM USK) Banda Aceh)
Authors: Fakhrurrazi Fakhrurrazi - , Hakim Rachmi Fanani , Amani Reyza Marisa 
Published: May 2023

Kecemasan dapat terjadi pada praktik dokter gigi, seperti melakukan tindakan ekstraksi gigi. Covid-19 dapat menyebar melalui kontak langsung dan kontak tidak langsung. Sifat menular dari infeksi virus ini menimbulkan kekhawatiran di kalangan tenaga kesehatan, salah satunya adalah dokter gigi. Dokter gigi memiliki risiko lebih tinggi terkena infeksi karena kontak dekat dengan pasien yang terinfeksi. Oleh karena itu, tidak menutup kemungkinan bagi para tenaga kesehatan terutama dokter gigi, dimana sebagian besar aktivitas klinisnya dapat menghasilkan aerosol, salah satunya melalui droplet sehingga terinfeksi COVID-19. Penelitian ini bertujuan untuk mengetahui tingkat kecemasan dokter gigi muda di RSGM USK ketika melakukan tindakan ekstraksi gigi saat pandemi Covid-19. Studi ini menggunakan metode deskriptif dengan teknik purposive sampling dengan subjek berjumlah 50 orang. Kuesioner menggunakan skala pengukuran kecemasan Modified Corah Dental Anxiety Scale yang terdiri dari 15 pertanyaan. Hasilnya menunjukkan bahwa tingkat kecemasan dokter gigi muda ketika melakukan tindakan ekstraksi gigi saat pandemi Covid-19 mengalami tingkat kecemasan berat yaitu sebanyak 12 orang (24%), kecemasan sedang sebanyak 27 orang (54%), dan cemas rendah sebanyak 11 orang (22%). Hasil tersebut menunjukkan bahwa rata-rata dokter gigi muda yang melakukan tindakan ekstraksi gigi saat pandemi COVID-19 di Rumah Sakit Gigi dan Mulut (RSGM) USK Banda Aceh memiliki tingkat kecemasan yang sedang.
Approbation of a Workers Conflict Management Program
Authors: Benkova Oksana  Anatolyevna , Gudovskii Igor' Vital'evich , Dulinets Tat'yana Grigor'evna , Gusarenko Viktoriya Vladimirovna , Polomoshnikova Anna Valentinovna 
Published: May 2023

It is extremely important to form and develop conflict competence in labor collectives, because frequent workforce conflict situations and situations of tension between employees can affect the efficiency and productivity of people's work. The problem of conflicts in labor collectives is quite common and requires the development of certain methods of conflict resolution, however, a person can prevent a conflict himself if he has the appropriate competencies, shows his own creative powers, humor, becomes more observant, resourceful. The purpose of this work is to test the developed psychological program for conflict management in the workforce. The object of the study is conflicts in the labor collective. The subject of the study is conflict management in the workforce. After testing the conflict management program in the experimental group, the number of respondents choosing the "confrontation" style of behavior in conflict decreased, the number of respondents using "compromise" increased slightly. The remaining scales: "evasion", "adaptation", "cooperation" remained unchanged. According to the "self-control" scale, as a result of comparing the data before and after the study, there are no significant differences in the indicators of the experimental group. In the control group, according to the results of two methods, there are no significant changes in any of the diagnosed parameters. Thus, the psychological program developed and tested by us on conflict management in the workforce partially influenced the change in the style of behavior of employees who chose a confrontational style of behavior in conflict to a compromise, and also allowed to increase the level of self-regulation in some employees.
Hybrid solar, wind, and energy storage system for a sustainable campus: A simulation study
Authors: Muller Dario Cyril , Selvanathan Shanmuga Priya , Cuce Erdem , Kumarasamy Sudhakar 
Published: May 2023

The reliance on grid electricity generated from fossil fuels in many countries continues to contribute to annual CO2 emissions. Implementing renewable energy systems helps reduce the carbon footprint and enhances local grid stability, particularly in areas with high demand where power outages are frequent. This study used the Hybrid Optimization of Multiple Energy Resources (HOMER) software to determine the most cost-effective composition of a Hybrid Renewable Energy System (HRES). Simulation results indicate that a system comprising a 3007 PV array, two 1.5 MW wind turbines, and a 1927 kW converter is most suitable. Combining solar panels and wind turbines remains the most economically feasible option for on-site electricity production. The study demonstrates that installing a hybrid renewable energy system is viable on an academic campus, with an initial investment cost of US $6.58 million and yearly operational costs of US $1.38 million, which is 40.8% lower than the current system. The project payback time is estimated to be 10.11 years. These findings may be used to recommend similar systems in other regions with comparable climatic conditions. The positive monetary effects may incentivize policymakers to implement comparable systems, contributing to a carbon-neutral goal.
Ambulatory Blood Pressure Monitoring and Sleep Quality in Hypertensive Men and Women
Authors: Fatima Ghizal 
Published: May 2023

Objectives:
This study aims to provide major insight in 24-h ambulatory blood pressure monitoring (ABPM), which will describe the 24 h (Circadian rhythm) blood pressure (BP) profile by measuring its impact on the sleep quality.

Materials and Methods:
For the study, 25 men and 25 women were recruited. Sleep quality was assessed by the Pittsburgh Sleep Index. Using wrist actigraphy, sleep-quality was assessed during seven working non-ABPM days (starting point) and the three following 24-h ABPM days.

Results:
During the day, the average AMP was 139.2 10.9/83.4 8.6 mm Hg, while at night, it was 118.9 12.9/68.5 9.7 mm Hg. There were 40 dipper and 10 non-dipper, respectively, on the standard of a systolic BP dip of <10%. Time had no bearing on total sleep time or sleep efficiency between ABPM days and non-ABPM days, indicating that ABPM has no negative effects on sleep quality.

Conclusion:
Both male and female having untreated hypertension were found to have disrupted sleep quality. Importantly, it is now evident that the ABPM has a negative impact on sleep quality for either dippers or non-dippers.
Multi-material 3D printing for percutaneous surgical drains
Authors:   , Hawkins Isabelle 
Published: May 2023

<p>A Percutaneous drain is a medical catheter used by Interventional radiologists to drain abscesses or cysts within the human body. The purpose of drainage is to reduce the need for open surgery, decreasing infections and recovery time. Percutaneous drains were initially designed for irrigation, not drainage; a contributing factor to the current 50% procedural fail rate. Alongside; clogging, kinking and infection.</p>
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<p>The focus of the project is to mitigate failure with a fundamental redesign of the percutaneous drain, utilising a multidisciplinary research team from various organisations that work in conjunction to address this Issue.</p>
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<p>This thesis, while a component of a more significant study, asks the question, ‘how can design research and multi-material 3D printing, provide innovative insights to improve the clinical performance of percutaneous drains?’</p>
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<p>Three elements of the overall drainage procedure are focused on; the efficiency of the drains drainage, the insertion and removal procedure, and simulated anatomy models to provide context to each design. These are explored using multi-material 3D printing as a design tool to investigate new geometries, material combinations and dynamic qualities. Multi-material 3D printing is a design enabler which produces fast and accurate prototypes to explore ideas and communicate intentions to the research team. </p>
<p>The overall aim of this thesis project is to work alongside healthcare professionals cohesively, to develop novel drainage catheter prototypes. This aim will be achieved by utilising multi-material 3D printing for communication, discussion, rapid prototyping, and development. The primary outputs are innovative designs concepts for percutaneous drains, in the form of CAD files and 3D printed prototypes; while the written thesis documents research outcomes, outputs and process </p>
Sztuki plastyczne w naiwnych teoriach uczniów edukacji wczesnoszkolnej
Authors: Sobierańska Dorota , Szyller Aleksandra 
Published: May 2023

From the earliest years, thanks to the interpretation of the observed events and on the basis of social and cultural messages, children have been independently building naive theories of the world referring to concepts from the visual arts fi eld. This article presents the results of my own research. The subject of it was based on third-graders’ statements from Warsaw primary schools concerning the interpretation and description of the term ‘visual arts’. Focus interviews were used to collect qualitative data.
According to the research, students’ attempts to defi ne concepts from the visual arts fi eld are very rich and detailed. Most of the naive theories can be realised by the children who have them and can be made present in the form of their verbal and non-verbal statements. Therefore, the youngest children should be involved in discussions on extended cultural topics, of which they can be fullyfl edged participants.
“Ilha das Lágrimas”
Authors: RABELO Milena Pereira , BULHÕES Larissa Figueiredo Salmen Seixlack 
Published: May 2023

O presente texto analisa o caráter social da construção das identidades de gênero e sexuais, e como o pensamento hegemônico cria padrões para a sociedade e limita as vivências das pessoas. Dentro dessas limitações analisamos a masculinidade hegemônica que determina que para ser um “homem de verdade” é preciso ser e agir dentro de um modelo, e assim, com ajuda de Connell (2013), Finco (2010;2012), Louro (2000), Miskolci (2012), Santos (2020) e Saffioti (2012), buscamos compreender as consequências deste pensamento conservador, pautado no binarismo de gênero masculino/feminino, dentro das instituições de ensino, tendo em vista as crianças e, mais especificamente, os meninos e suas subjetividades. Por fim, trazemos como possibilidade de prática pedagógica o livro infantil Ilha das Lágrimas, que busca por masculinidades positivas e revela que é possível meninos e homens sentirem e expressarem suas emoções e seus sentimentos.
[Recebido: 30 set. 2021 – Aceito: 28 out. 2021]
Coping Stress Dalam Perspektif Al Qur’an
Authors: Darwati Yuli 
Published: May 2023

Dalam kehidupan sehari-hari tentu kita pernah mengalami stres, yang mendorong kita untuk melakukan coping stres supaya kita tidak terjebak dan terpuruk karenanya. Kajian coping stres mendapat perhatian yang besar dalam psikologi. Kajian ini menfokuskan diri pada upaya mengkaji stres dan coping stres dalam perspektif al Qur’an, sebagai rujukan utama umat Islam. Tulisan ini bermaksud untuk mengetahui pandangan Al Qur’an tentang stres, emosi negatif yang menyertai stres, sumber stres, dan mengetahui bagaimana coping stres menurut al Qur’an, sebagai upaya untuk memperoleh kehidupan yang lebih baik. Penelitian ini dilakukan dengan metode penelitian kualitatif. Sumber data adalah al Qur’an beserta tafsirnya serta hasil telaah para ahli terkait dengan stres dan coping stres. Hasil penelitian menjukkan bahwa : 1) Al Qur’an memandang stres sebagai cobaan dan ujian dari Allah SWT ;2) Gejala stres seperti munculnya emosi negatif takut, sedih dan marah dilukiskan Allah dalam surat Al –Ambiya yat 140, Abasa ayat 33-37, surat Yusuf ayat 84-86, At –Taubah ayat 92, Al-A’raf ayat 150 dan Thoha ayat 92-94. 3) Ada banyak sumber stres yaitu : pertama musibah. Hal ini dijelaskan Allah SWT dalam surat At-taghabun ayat 11, Asy Syura ayat 30 dan Ar-Rum ayat 41. Kedua, Penyakit hati dijelaskan dalam surat Al Baqarah ayat 10, Al-A’raf ayat 179. Ketiga Berprasangka buruk kepada Allah, dijelaskan dalam surat Al Fajr ayat 15-17 dan surat Al Fath ayat 12. Kempat berprasangka buruk kepada orang lain dijelaskan oleh Allah dalam surat Al Hujurat ayat 12.: 4)Allah SWT dalam al Qur’an juga memberikan tuntunan bagaimana mengatasi stres (coping stres), yaitu dengan ikhlas, sabar, zikir, tobat, shalat, dan berpikir positif dan optimis. Pertama, ikhlas dijelaskan dalam Al Qur’an dalam surat At Taubah ayat 91. Kedua, Sabar dijelaskan dalam Al qur’an asurat Al Baqarah ayat 153 dan Al Baqarah ayat 155-157. Ketiga, zikir dijelaskan dalam Al Qur’an dalam surat Al Baqarah ayat 152, Surat Thoha ayat 130, dan Surat Ar Ra’d ayat 28. Kempat, Tobat, dijelaskan dalam surat Az-Zumar ayat 53, An Nisa’ ayat 48. Kelima, berpikir positif dan optimis dijelaskan dalam Al qur’an Surat Al-Insyirah ayat 5-6 dan Al Tawbah ayat 51. Keenam shalat, dijelaskan dalam Al Qur’an Surat Al baqarah ayat 153 dan Surat Ghafir ayat 60.
Aplikasi Nilai-Nilai Tasawuf Untuk Meningkatkan Etos Kerja Islami
Authors: Novianti Ika , Fitriah Lailatul 
Published: May 2023

Etos kerja merupakan salah satu hal yang fundamental dalam suatu organisasi. Dalam hal ini efektivitas organisasi dapat didorong oleh etos kerja yang kuat dari kinerja kelompok sehingga dalam suatu perusahaan memang diharapkan memiliki karyawan-karyawan yang unggul baik secara hard skill maupun soft skill. Pada kajian etos kerja islami, ada beberapa hal yang dibutuhkan manusia dalam membentuk etos kerja. Tujuan riset ini adalah mengetahui nilai-nilai tasawuf dalam penerapannya sebagai landasan untuk meningkatkan etos kerja. Metode penelitian menggunakan kualitatif yang bersifat studi pustaka (library research) yang menggunakan buku-buku dan literatur-literatur lainnya sebagai objek yang utama. Pada penelitian kualitatif, perlu dilakukan analisis deskriptif. Metode analisis deskriptif memberikan gambaran dan keterangan yang secara jelas, objektif, sistematis, analitis dan kritis mengenai nilai-nilai etos kerja yang terdapat dalam kitab Ihyā` Ulūmu ad-Dīn. Hasil yang diperoleh bahwa terdapat komponen-komponen dalam tasawuf yang sesuai dalam kajian etos kerja diantaranya adalah al-raja’ (optimisme), istiqomah, sabar, ikhlas, ridho, qana’ah, syukur. Komponen-komponen ini menjadi pondasi utama untuk memahami penerapan konsep etos kerja dalam dunia kerja sehingga manusia tidak hanya bertujuan mencari nafkah tetapi juga mensyukuri nikmat berupa rizqi dari Allah SWT serta berikhtiar tanpa kenal lelah guna mengharap ridho Allah SWT.