bluuebunny/crossref_metadata_2025 huggingface dataset:
LA ESTRUCTURA DEL ESTADO: UNA RADIOGRAFÍA DEL PASADO CON MIRADA A FUTURO
Authors: levy Melina
Published: April 2024

Frente a los profundos cambios que cada vez con más frecuencia el ambiente reporta a las administraciones públicas resulta necesario el estudio de la principal herramienta de gestión estatal: la estructura orgánico – funcional. Por esta razón, el presente trabajo se propone analizar las transformaciones de los componentes constitutivos de la macroestructura del Estado nacional argentino entre 1983 y 2019. Se parte de la clásica definición de Mintzberg (1995) según la cual las estructuras organizativas son reflejos formales del tenso equilibro entre la división del trabajo en unidades y puestos organizacionales y los mecanismos de coordinación implementados. Este equilibro se encuentra afectado no solo por el tamaño, la forma, los objetivos, e incluso la cultura organizacional, sino además y podría decirse principalmente por el entorno. Todo ello condensado con las particularidades propias de las organizaciones públicas. Partiendo de tal premisa, se reconstruye la trayectoria de la estructura orgánico funcional del Estado a nivel nacional en un periodo que permite identificar no solo transformaciones desencadenas por diversos proyectos políticos, sino también por cambios sustantivos en los modelos de gestión. Por esta razón, el recorrido analítico propuesto comienza con una reconstrucción cuantitativa, donde se identifican las variaciones principales de las unidades superiores de la administración pública centralizada, como de los organismos que integran la descentralizada. Este recorrido, es posteriormente complementado por una lectura cualitativa en clave de rupturas y continuidades del periodo. Algunas de las principales conclusiones permiten visualizar el constante crecimiento del tamaño de la administración pública centralizada que ha desencadenado un complejo proceso de especialización organizacional, demandando mejoras sustanciales de los mecanismos de coordinación. De igual forma, se destaca la continuidad de ciertas funciones históricas, que forman parte del organigrama nacional desde la sanción de la primera constitución nacional a la fecha, complementadas recientemente, aunque con menor peso relativo, por temáticas vinculadas al ambiente, la cultura, la inclusión y el género.
The Unexplored History of Ashkenazi Integration in Late Ottoman Palestine
Authors: Wallach Yair
Published: April 2024

Abstract: To what extent did Ashkenazi Jews integrate and acculturate into the local society, culture, and politics of late Ottoman Palestine? This question has been almost entirely ignored by the voluminous scholarship on the migration of Jews from central and eastern Europe to Palestine. This article challenges the widely held assumption that such integration was nonexistent and impossible. Building on recent work on Ashkenazi adoption of Arab clothes, Arabic language, and urban encounters and cohabitation, I argue that Ashkenazi integration in Ottoman Palestine was a very real process, which took on significant dimensions. I focus on civic participation and local politics, military service in the Ottoman army, and deep economic interdependence. Integration was uneven and did not follow a single pathway; rather, there were diverse avenues of integration through Jewish Sephardi society, the Arab elite, Ottoman institutions, and more.
Integrated Physical and Digital Chalk Relative Permeability Evaluation: A Case Study
Authors:   Halliburton, Grader Abraham , Birkedal Knut Arne ,   Aker BP, Engelman Robert ,   Halliburton, Birkeland Kristoffer ,   Aker BP, Aarseth Nils-Andre ,   Aker BP
Published: April 2024

The Valhall chalk field has produced more than 1 billion barrels of oil equivalents over the last 40 years, primarily from the homogeneous Tor Formation. The underlying Hod Formation is more heterogeneous and is less maturely developed. The extent of heterogeneity poses a challenge in the evaluation of multiphase fluid flow properties. The objective of the work was to use digital core analysis to generate early relative permeability data to leverage and compare with conventional physical steady-state relative permeability data. Accurate digital and physical description of capillary pressure and relative permeability in the high-porosity chalk is complicated by both low permeabilities and heterogeneity. The main challenge with chalk is that flow occurs in a nano-environment. Physically, the nano-environment translates to low permeability, difficult rock preparation, and extensive experimental time, especiallyfor steady-state flow experiments. Representative three-dimensional (3D) digital rocks were generated using a combination of X-ray computed tomography (CT) and focused ion beam-scanning electron microscopy (FIB-SEM) methods. The digital rocks were used to simulate two-phase flow and generate relative permeabilities and sensitivity to wettability. Physical steady-state and digital relative permeabilities on several core plugs and subsets are compared in this study, which discusses the advantages of performing both as part of the formation evaluation process. The physical and digital results compare reasonably well. The physical results provide a relative permeability anchor, and the digital results provide the leverage of early results, parametric sensitivities, and quality assurance. Hence, integration between digital and physical core analysis yields a robust understanding and input for uncertainty modeling.
Menganalisis Neraca Pembayaran Sebagai Tolak Ukur Kemampuan Perekonomian Nasional dalam Menopang Transaksi - Transaksi Internasional
Authors: Darren Nataleano Metusalak Taulo  , Iluh Nadila Rahma  , Muhammad Yasin
Published: April 2024

The Indonesian economy is currently experiencing significant growth, which can be measured through its balance of payments. The balance of payments is a systematic record of international economic transactions between the residents of a country and those of other countries over a specific period of time. The development of the balance of payments is closely related to the growth of the real, fiscal, and monetary sectors. The balance of payments can be considered an indicator of a country's economic condition because it allows a country to measure the size of the flow of funds from abroad, both incoming and outgoing. The balance of payments also serves as an important tool, as it records all economic transactions involving the exchange of goods, services, and financial assets between the residents of a country and those of other countries.
ANALISIS SENTIMEN TERHADAP APLIKASI GBWHATSAPP MENGGUNAKAN NAIVE BAYES CLASSIFIER DAN RANDOM FOREST CLASSIFIER
Authors: Prasetyo Andika , Ridwan Taufik , Voutama Apriade
Published: April 2024

Era digital memicu perkembangan berbagai macam aplikasi termasuk pengiriman pesan. Kini layanan pengiriman pesan telah bergeser menjadi berbasis internet, salah satunya aplikasi WhatsApp. Namun beberapa pihak mengembangkan varian WhatsApp yang telah dimodifikasi, salah satunya adalah GBWhatsApp. GBWhatsApp memiliki lebih kaya fitur dan secara legalitas merupakan aplikasi ilegal. CNN Indonesia sudah menjelaskan sebelumnya terkait bahaya menggunakan aplikasi WhatsApp modifikasi pada channel YouTube. Video tersebut mendapatkan banyak komentar pro-kontra mengenai aplikasi GBWhatsApp. Pada 18 Mei 2021, GBWhatsApp menjadi salah satu trending topik di Twitter. Tidak lama pada 25 Oktober 2022, WhatsApp mengalami server down. Insiden ini memicu topik pembicaraan mengenai GBWhatsApp, termasuk di Twitter. Analisis sentimen dipakai demi mencari informasi berguna yang terdapat pada dokumen yang tidak tersusun. Penelitian ini diharapkan bisa mengetahui pendapat pemakai Twitter dan penonton video tersebut terhadap aplikasi GBWhatsApp. Tujuan dari penelitian ini adalah untuk mengklasifikasi sentimen terhadap aplikasi GBWhatsApp menggunakan NBC dan RFC. Penelitian ini, menggunakan metode SEMMA yang terdiri dari tahapan sample, explore, modify, model, dan assess. Sentimen terbagi menjadi positif, negatif, dan nonsentimen. Data yang digunakan yaitu data yang berlabel positif dan negatif dari gabungan data YouTube dan Twitter yang berjumlah 1.686 data. Data yang sudah dibersihkan berjumlah 1.545 data yang terbagi menjadi 90% data training sebesar 1.391 data dan 10% data testing sebesar 154 data. Hasil penelitian menunjukkan bahwa performa algoritma NBC lebih unggul dari algoritma RFC dengan akurasi 71,43%, precision 75,81%, dan recall 61,84%, sedangkan algoritma RFC dengan akurasi 64,94%, precision 80,56%, dan recall 38,16%.

 

Kata kunci: Analisis Sentimen, Algoritma Naive Bayes, Algoritma Random Forest, GBWhatsApp
PEMANFAATAN APLIKASI QGIS UNTUK PEMETAAN TOKO OBAT HAMA
Authors: Aliya Raihana  , Zaky Ahmad Faisal  , Muhammad Fiqih  , Irna Aulia  , Muhamad Yazid Imani  , Walidatush Sholihah
Published: April 2024

Bogor adalah sebuah wilayah di Indonesia yang memiliki potensi pertanian yang besar. Namun, tanaman pertanian dapat diserang oleh hama dan penyakit dengan mudah, oleh karena itu penting untuk mengendalikan serangan tersebut dengan cara yang tepat. Menggunakan obat hama tanaman merupakan salah satu metode efektif dalam mengatasi serangan hama dan penyakit pada tanaman. Agar petani dapat dengan mudah mendapatkan obat hama tanaman yang sesuai, perlu dilakukan pemetaan toko obat hama tanaman di Bogor. Pemetaan ini dapat dilakukan menggunakan aplikasi Quantum Geographic Information System (QGIS), perangkat lunak open source yang digunakan untuk pemetaan dan analisis spasial. Penelitian ini bertujuan untuk memanfaatkan aplikasi QGIS dalam pemetaan toko obat hama tanaman di Bogor. Data toko obat hama tanaman dikumpulkan dari berbagai sumber, seperti internet, media sosial, dan wawancara langsung dengan petani. Selanjutnya, data tersebut diproses dan dianalisis menggunakan aplikasi QGIS. Hasil penelitian menunjukkan bahwa terdapat 20 toko obat hama talas di Bogor, dengan Kabupaten Bogor memiliki toko obat hama tanaman terbanyak. Aplikasi QGIS memungkinkan petani untuk mengakses peta toko obat hama tanaman secara online dengan mudah. Hal ini memudahkan petani dalam mendapatkan obat hama yang tepat.

 

Kata kunci : QGIS, Pemetaan, Pertanian, Hama, Talas
ANALISIS POTENSI RAWAN BENCANA KEKERINGAN MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS
Authors: Fattah Muhammad Nurkholis , Widyasamratri Hasti
Published: April 2024

Bencana kekeringan merupakan bencana yang sangat serius. Kelangkaan air akan sangat berdampak terhadap semua kehidupan makhluk hidup. Penelitian ini akan membahas terkait proses menganalisis potensi rawan bencana kekeringan dengan menggunakan metode literature riview. Analisis dilakukan dengan mengidentifikasi faktor penyebab bencana kekeringan khususnya kondisi fisik alam. Penggunaan Sistem Informasi Geografis (SIG) dapat membantu dalam melakukan analisis dengan metode skoring dan overlay. Berdasarkan hasil analisis, rawan bencana kekeringan dapat diklasifikasikan menjadi 3 kelas (rendah sedang tinggi), 4 kelas (rawan, cukup rawan, sedang, sangat rawan) dan 5 kelas (sangat rendah, rendah, sedang, tinggi dan sangat tinggi).
PENGARUH DESA WISATA TERHADAP PERUBAHAN PENGGUNAAN LAHAN, EKONOMI, SOSIAL BUDAYA MASYARAKAT DI SEKITAR DESA WISATA
Authors: Qotrunnada Rifdah , Karmilah Mila
Published: April 2024

Tourism is a tourism activity that is realized in the form of activities or travel activities. Tourism activities must be supported by the availability of adequate facilities and infrastructure so that these activities can take place optimally and sustainably. According to the 2016 Ministry of Tourism Pocket Book, tourism contributed 9% to National GDP or Rp 946.09 trillion. Tourism contributes to the country's foreign exchange of Rp 120 trillion and provides employment to 11 million people. Currently, tourism is realized by what is called a Tourism Village which has the meaning of a community or society consisting of residents in a limited area having direct interaction in a management which has the care and awareness to coordinate with each other to build and be formed to empower the community as the main actors in the administration of the Tourism Village. In its development, Tourism Villages continue to develop in almost every province in Indonesia and participate in influencing the daily activities of the villagers. The purpose of this study was to determine the impact caused by the existence of the Tourism Village on changes in land use, economy, socio-culture, and the community environment around the Tourism Village using the literature review method. Based on the results of the studies that have been carried out, several indicators and parameters were found based on variables. The findings show that there is an influence caused by the existence of a tourist village on land use, economy, socio-culture in the community in the Tourism Village area.
Determining the Factors Affecting the Climate-Friendly Innovative Technology Usage Levels of Sheep Farms
Authors: Oğuz Cennet , Örs Aykut , Yener (Ogur) Aysun , Çelik Yusuf
Published: April 2024

Climate-friendly smart agriculture (CSA) describes a set of interventions aimed at sustainably increasing productivity and reducing greenhouse gas emissions from agriculture. The aim of this study was to calculate the climate-friendly innovative technology usage indexes of sheep farms in Konya and to determine the affecting factors. Neyman allocation sampling method was used to determine the 151 sheep farms. As a result of the study, it has been determined that 5.96% of the enterprises are low level, 87.42% medium level and 6.62% high level climate-friendly innovative technology users. The general average of Climate-Friendly Innovative Technology Usage Index (CFITU) of the sheep farms is 52.88% and they are medium level climatefriendly innovative technology users. Ordinal logistic regression analysis was conducted to determine the factors influencing the level of CFITU in sheep farms. The results showed that the dependent variable was explained by 7 independent variables with a percentage of 32.5%. Providing education and financial support to farmers in the region regarding climate change perception and technology usage will enhance the level of CFITU in enterprises.
Treatment and reuse of water: Economic Feasibility and assessment of Water Pricing Policies in Ouardanine irrigation district (Tunisia)
Authors: Nawar Bechir , Scardigno Alessandra , Antonio Sagardoy Juan
Published: April 2024

Treated wastewater reuse is a valuable water source in water scarcity conditions. If its technical feasibility is largely demonstrated, less attention is paid to the economic assessment. By applying an ex-post Cost-Benefit Analysis to Ouardanine irrigation district, in eastern Tunisia, the economic feasibility of wastewater treatment and reuse in irrigation was assessed. Data on costs and benefits were evaluated throughout the lifespan of the project and four scenarios - no treatment, treatment, treatment with reuse, and treatment with reuse without considering the environmental benefits - were considered. The results prove that: the project is economically profitable for all scenarios except the first; it is still profitable with an increase in costs or a decrease of benefits up to 30%; farmers are the main beneficiaries of the project which is financially not viable for both the treatment plant company and the public body charged of the distribution of water; the affordability of the treated wastewater price depends on the cropping pattern: with increased water pricing peach growers will still have substantial benefit while olive growers will reduce significantly their benefits.
Assessing technical efficiency and its determinants for dairy cattle farms in northern Algeria: The two-step DEA-Tobit approach
Authors: AMEUR Fatah , OULMANE Amine , BOUDEDJA Karima , BOUZID Amel , Amine BENMEHAIA Mohamed
Published: April 2024

The purpose of this paper is to analyze the technical efficiency of dairy cattle farms in Tizi Ouzou region as one of the main dairy basins in Algeria. To do so, a two-step analysis was applied. First, Data Envelopment Analysis (DEA) was used to quantify the technical efficiency of dairy cattle farms. In the second step, a Tobit model to examine factors affecting farms’ technical efficiency is used. The analysis used cross-sectional data collected from 146 dairy cattle farmers. The study found that the average technical efficiency under VRS assumption is relatively high, suggesting that farms can reduce their inputs by an average of 17% while maintaining the same level of output. The study also highlights the crucial role that agricultural advisory system and traditional insemination play in enhancing technical efficiency. In this region, where cattle breeding is traditionally practiced on a small scale, increasing herd size can result in reduced performance. The study also recommended that agricultural policies should be adapted to local specificities and that a more supportive strategy should be adopted for small-scale family dairy farms instead of promoting the large farm model.
Analysis of the potential of Sendang Silowo in Mandirejo Village, Merakurak District, Tuban Regency as Aquatic Ecotourism
Authors: Andriani Riska , Andayani Hana Dwi
Published: April 2024

Ecotourism is a tourism activity that places responsibility on preserving nature and is able to provide a positive economic impact and welfare to local communities. Ecotourism focuses on three things, namely sustainability of nature, providing economic benefits, and being accepted in the social and cultural life of society. Tuban Regency is one of the districts in East Java Province which is located on the north coast. Tuban Regency has aquatic ecotourism which attracts many tourists, for example Sendang Silowo Ecotourism which is in Mandirejo Village, Merakurak District. In this research, the research method used is a qualitative descriptive method, data collection uses field observation methods, interviews, and uses SWOT analysis which is presented in the form of a simple SWOT analysis table to find out how far along the development and management process of Sendang Silowo Ecotourism is. This analysis aims to maximize the potential that can be developed into sustainable aquatic ecotourism in accordance with ecotourism principles.
The Students' Perceptions of Practicing Speaking Skill By Using British Council Website
Authors: Ali Aprilia Anggraini , Palupi Ica Catur , Aini Nurul
Published: April 2024

This study aims to determine the perception of the use of the British Council website. This study uses quantitative methods and the research participants were 20 students in the 6th semester of the English Education Program at IAIN KEDIRI with twenty one statements concerning how they felt about using British Council Website to practice their English language skills. The data were collected through a questionnaire distributed to students using Google Forms. The highest point of those questionnaires was students “Agree” that British Council Website helps them practice in speaking. While the lowest point of questionnaires was “Disagree”. They can improve their speaking skill by noting important details in their notebook when they watch videos on the British Council Website. In addition, the finding shows that British Council website is effective to help teacher in delivering material and boosting the students’ motivation to speak. In conclusion, many students agree that the British Council website can help students with their problems in learning English.
Student’s Critical Thinking towards Reading Comprehension using Revised Bloom’s Taxonomy
Authors: Melati Sela Eka , Rasyid Fathor
Published: April 2024

Critical thinking skills are one of the aims of teaching-learning activities proposed by the Ministry of Education through the implemented curriculum in Indonesia called the 2013 curriculum.   It is a student's ability of cognitive skill divided into two stages of thinking, specifically Low Order Thinking Skill and High Order Thinking Skill. The Critical thinking scheme used in this research, was revised from Bloom’s taxonomy proposed by Anderson (2001). This study used a qualitative descriptive design. The data collected through observations. The instrument of this research used an observation sheet written from the breakdown of the class activities. F, the descriptive qualitative method used to analyze the data. The researcher connected the existing data with the theoretical framework in Revised Bloom’s Taxonomy to interpret the findings in the research data and conclude the final results of the study. Data analysis on teachers’ questioning activities in the classroom shows that the implementation of critical thinking divided into three stages of high-order thinking skills based on Revised Bloom’s Taxonomy. The most used in the teachers’ questioning activities based on the data shows that ten questions frequently used as the question process included the highest stage of thinking or create stage or C6.  On the other hand, the second higher places by analyzing staged or C4 showed six questions. In addition, the other five questions are placed by evaluate stage or C5 based on the Revised Bloom’s Taxonomy.
Investigating the Utilization of the Song 'Darl+ing' by Seventeen K-Pop Group in Improving English Grammar Skill
Authors: Riadil Ikrar Genidal , Chonpracha Pitchaya , Bujana Novian Gilang , Nuswantoro Aqila Gema
Published: April 2024

Utilizing song as a medium for English language acquisition has emerged as a captivating and enjoyable approach incorporated within the curricula of Junior High School and Senior High School under the 2013 educational framework. This research aims to employ the song "Darl+ing" by Seventeen as a catalyst to reinforce and validate grammatical concepts. Through an intricate analysis of the song's lyrical content, this study endeavors to address two pivotal research inquiries: (1) the delineation of distinct grammatical structures presents within Seventeen's composition "Darl+ing" and (2) an exploration of students' perspectives about the integration of English songs for grammar instruction. Employing a qualitative research methodology, the data for this study was gathered from Senior High School students. Notably, 76% of respondents acknowledged the efficacy of employing the song's lyrics as an engaging pedagogical tool. In this model, the application of "Darl+ing" as an educational stimulus holds the potential to invigorate students' grammar learning experiences. The findings culminate in the observation that Seventeen's song encapsulates diverse grammatical elements, rendering it a captivating subject of study. Hence, leveraging song lyrics as a creative conduit serves as a source of inspiration, fostering students' grammatical proficiency and imbuing the learning process with a sense of enthusiasm. In essence, the researchers underscore the recommendation of song lyrics as an innovative strategy to facilitate a comprehensive grasp of grammatical nuances, particularly within the purview of tense variations
Students’ Perception on Group Work in Online Class: Lessons from Covid 19 Pandemic
Authors: Sholikhah Nur Mafissamawati , Ningsih Fitria
Published: April 2024

One of essential component of traditional learning is group work. It refers to a collaborative effort for students to achieve the goal of learning and accomplish the assignment. However, during the COVID-19 pandemic, the learning was shifted into online which also posed the adaptation of group work in online learning. A questionnaire of students’ perception on group work in online learning was distributed online to 51 students at one private university in Indonesia. Students perceived benefits of group work in online learning including promoting responsibility, improving participation and collaboration, and developing understanding. They also prefer to have group work than individual work. Lastly, they faced discomfort of group work in online learning. This study has shed a light that the pandemic has essentially taught that group work in online learning should be carried out with several careful considerations.
W – C – Co composite nanopowder treatment in microwave electromagnetic field
Authors:   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Samokhin A. V. , Alekseev N. V. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Sinayskiy M. A. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Astashov A. G. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Vodopyanov A. V. ,   Institute of Applied Physics of the Russian Academy of Sciences, Sorokin A. A. ,   Institute of Applied Physics of the Russian Academy of Sciences, Sintsov S. V. ,   Institute of Applied Physics of the Russian Academy of Sciences
Published: April 2024

Experiments were carried out on the treatment of the W – C – Co system nanopowders obtained by plasma chemical synthesis in a microwave electromagnetic field with a frequency of 2.45 and 24 GHz in different gas media. The effect of treatment time, power input and carbon content in the treated nanopowder on the yield of tungsten monocarbide WC was investigated.
Chlamydia muridarum Associated Pulmonary and Urogenital Disease and Pathology in a Colony of Enzootically Infected Il12rb2 Deficient and Stat1 Knockout Mice
Authors: Mishkin Noah , Miranda Ileana C , Carrasco Sebastian E , Cheleuitte-Nieves Christopher , Ricart Arbona Rodolfo J , Wingert Claire , Sun Joseph C , Lipman Neil S
Published: April 2024

Chlamydia muridarum (Cm), an intracellular bacterium of historical importance, was recently rediscovered as moderately prevalent in research mouse colonies. Cm was first reported as a causative agent of severe pneumonia in mice about 80 y ago, and while it has been used experimentally to model Chlamydia trachomatis infection of humans, there have been no further reports of clinical disease associated with natural infection. We observed clinical disease and pathology in 2 genetically engineered mouse (GEM) strains, Il12rb2KO and STAT1KO, with impaired interferon-γ signaling and Th1 CD4+ T cell responses in a colony of various GEM strains known to be colonized with and shedding Cm. Clinical signs included poor condition, hunched posture, and poor fecundity. Histopathology revealed disseminated Cm with lesions in pulmonary, gastrointestinal, and urogenital tissues. The presence of Cm was confirmed using both immunohistochemistry for Cm major outer membrane protein-1 antigen and in situ hybridization using a target probe directed against select regions of Cm strain Nigg. Cm was also found in association with a urothelial papilloma in one mouse. These cases provide additional support for excluding Cm from research mouse colonies.
An analysis on the perception of resemblance and difference between parallelogram and rhombus in middle and high school students
Authors:   The Korean School Mathematics Society, Chang Hyun Suk , Kim Myung Chang
Published: April 2024

In this study, the perception of the resemblance and difference between the parallelogram and rhombus of middle and high school students was analyzed. To this end, a test tool was developed, a total of 191 middle and high school students were tested, and some students were interviewed. The results of the study are as follows. In common with resemblances and differences, the response rate to the type of parallelogram and rhombus was the highest, and the quantitative response rate such as length was the lowest. In the case of resemblances, first, the response rate was high in the order of the definition of parallelogram and rhombus, the edge and angle, and the lower value of the diagonal. Second, the response rate from the perspective of transformation was relatively lowest. Third, in general, female students responded based on quantitative information based on the shape of the figure, and male students responded based on the definition of parallelogram and rhombus. Fourth, in the case of manipulation, there was no difference between male and female students in frequency and ratio, but it increased as the grade went up. In the case of differences, the response rate to the length of the diagonal was higher than that of the overall length. However, there was no response to diagonals relating to the properties of parallelogram and rhombus.
Research on development of technological tool utilization materials according to the 2022 revised mathematics curriculum
Authors:   The Korean School Mathematics Society, Rim Haemee , Shin Dongjo , Park JinHyeong , Cho Jinwoo , Lee Jiyeon , Han Hyungu , Shin Bomi
Published: April 2024

This study aimed to develop teaching, learning, and assessment materials emphasizing the use of technological tools in the revised 2022 mathematics curriculum. To achieve the aim, this research reviewed previous studies to list technological tools applicable to the curriculum, analyzed achievement standards related to the use of technological tools, and developed 20 teaching, learning, and assessment materials based on these achievement standards. This process was conceptualized using the LED model, which consists of the List-up, Elaboration, and Development stages, allowing for systematic relations with technological tools, mathematics curriculum, and teaching, learning, and assessment. To ensure the quality of the developed materials, validity was secured through Delphi surveys, expert consultation, and field trials. The research findings are expected to provide assistance to teachers who aim to design and implement student-centered inquiry-based classes using technological tools, and to offer insights for developing relevant educational policies.
Stres Akademik Mahasiswa di Sekolah Tinggi Ilmu Kesehatan Santa Elisabeth Medan
Authors: Siallagan Ance , Ginting Agustaria , Tindaon Bella Mayta
Published: April 2024

Stress is a body reaction in the form of symptoms and signs of pressure resulting from a mismatch in one's ability to adapt to an environment that exceeds one's limits. Stress is caused by external and internal factors. Stress can lead to decreased endurance, cardiovascular disorders, mental decline, bad behavior and can even lead to suicide. The purpose of this study was to identify the level of academic stress of first semester students at STIKes Santa Elisabeth Medan in 2022, a total of 159 people. The results showed that students who experienced academic stress were in the high category by 6.9%, the medium category by 91.2%, and the low category by 1.9%. Students are expected to be able to overcome academic stress by applying adaptive coping mechanisms such as socializing or sharing with peers or people they trust, exercising regularly, praying individually or together.
Pengaruh Ukuran Perusahaan, Beban Komersial dan Struktur Modal Terhadap Pajak Penghasilan Badan
Authors: Indradi Donny , Sulistyowati Eni
Published: April 2024

Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh ukuran perusahaan, beban komersial, dan struktur modal terhadap pajak penghasilan badan studi empiris pada perusahaan barang konsumen primer yang terdaftar di BEI Tahun 2019-2022. Jenis penelitian ini adalah penelitian kuantitatif dengan sumber data sekunder. Sampel penelitian ini sebanyak 26 perusahaan dengan tahun pengamatan 4 tahun yang didapatkan dengan metode purposive sampling, sehingga total sampel yang didapatkan 104 sampel. Metode analisis data dalam penelitian ini menggunakan analisis regresi linier berganda yang diolah menggunakan Eviews 9. Hasil penelitian secara parsial menunjukkan bahwa variabel ukuran perusahaan dan beban komersial berpengaruh terhadap pajak penghasilan badan, sedangkan variabel struktur modal (DER) tidak berpengaruh terhadap pajak penghasilan badan. Hasil penelitian secara simultan menunjukkan bahwa variabel ukuran perusahaan, beban komersial dan struktur modal (DER) berpengaruh terhadap pajak penghasilan badan.

 

Kata Kunci : Ukuran Perusahaan; Beban Komersial; Struktur Modal; Pajak Penghasilan Badan
CORPORATE SOCIAL RESPONSIBILITY DISCLOSURE, INSTITUTIONAL OWNERSHIP, AND ASSET GROWTH TO IMPROVE FIRM VALUE
Authors: Yahya Adibah , Triwibowo Edi , Sari Arum Kartika , Kartika Dewi
Published: April 2024

Firm value is investors' perception of the company's success in managing its resources which is reflected in the share price. Several factors that influence company value include the company's ability to carry out social responsibility which is related to the public value of the company. Apart from that, Good Corporate Governance can also influence the size of the company's value. However, internal factors, namely asset growth, can also have an impact on company value. This research aims to analyze the influence of Corporate Social Responsibility Disclosure, Institutional Ownership and Asset Growth on company value in companies listed on the Indonesia Stock Exchange. The sample companies are consumer goods companies with data analysis methods using descriptive and verification analysis. The results showed that partially Corporate Social Responsibility Disclosure had a negative and insignificant effect on firm value but Institutional Ownership and Asset Growth had a positive and significant effect on firm value.
Антиагрегантная активность новых триазолопиримидинов in vitro
Authors: Салазникова Ольга Анатольевна , Сиротенко Виктор Сергеевич , Горбунов Евгений Борисович
Published: April 2024

В исследованиях in vitro изучены антитромботические свойства 6 новых соединений в ряду 1,2,3- и 1,2,4-триазоло[4,5-e]пиримидинов под шифром GEB (Химико-технологический институт Уральского Федерального университета, г. Екатеринбург). Выявлено, что в ряду изученных производных триазоло[4,5-e]пиримидинов все соединения в той или иной степени проявили антиагрегантное действие. Ингибирование процессов агрегации тромбоцитов под влиянием соединения GEB-779 превышало 50 % относительно контрольной группы. Значение IC50 соединения GEB-779 было сопоставимо с таковым лекарственного средства ацетилсалициловой кислотой (104 мкМ) и составило 91 мкМ. У остальных соединений способность снижать агрегацию тромбоцитов не превышала 50 % относительно контрольных значений и уступала антитромботическому эффекту препарата сравнения. Уровень антиагрегантной активности для соединения GEB-637 составил 38,5 %, а величины ингибирования агрегации тромбоцитов соединениями под шифрами GEB-456-1 — 16,4 %, GEB-742-21,9 %, GEB-652-23,3 %, GEB-659-2b — 18,3 %, что соответствует низкому уровню активности.
Антипаркинсоническая активность нового адамантильного производного бензимидазола (АДК-1113) в эксперименте на мышах
Authors: Капица Инга Г. , Кравцова Оксана Ю. , Дворянинов Дмитрий А. , Зайцева Надежда М. , Устинова Мария И. , Воронина Татьяна А. , Середенин Сергей Б.
Published: April 2024

На мышах изучено антипаркинсоническое действие нового соединения дигидро-хлорида 5-этокси-2-{2-[N-адамантант-1-ил-N-метил)амино]-этилтио}бензимидазола (АДК-1113). АДК-1113 в дозах 5, 10 и 20 мг/кг уменьшает продолжительность вызванного галоперидолом (1 мг/кг), каталептогенного состояния у аутбредных мышей, снижает ригидность и олигокинезию у мышей линии C57Bl/6 с модулируемым пронейротоксином 1-метил-4-фенил-1,2,3,6-тетрагидропиридином (МФТП) паркинсоническим синдромом.
Способ снижения риска распространения карбапенемрезистентных штаммов микроорганизмов в медицинском учреждении
Authors: Восканян Шушаник Леваевна , Яровой Сергей Константинович , Карева Елена Николаевна
Published: April 2024

Больничная среда представляет собой искусственно созданную экосистему, в которой развитие устойчивости микроорганизмов к противомикробным лекарственным средствам остается одной из наиболее важных задач во всем мире. Одним из основных путей снижения доли карбапенемрезистентных штаммов грамотрицательных микроорганизмов в медицинских организациях является ограничение применения карбапенемов. Несмотря на очевидность данного подхода, при его реализации на практике возникает ряд вопросов, который пока не нашел достаточного освещения в научной литературе. Нами проведено эпидемиологическое ретроспективное исследование, основанное на анализе медицинской документации 6208 пациентов, проходивших стационарное лечение в январе — августе 2023 г. Целью исследования является определение пороговых значений потребления меропенема и имипенем/циластатина, при достижении которых возрастает вероятность распространения карбапенемрезистентных штаммов микроорганизмов. Частота выделения карбапенемрезистентных изолятов колебалась в пределах 0,02 – 0,4 % от общего числа выделенных штаммов. Установлено, что наибольший объём потребления карбапенемов был зарегистрирован в отделении пульмонологии (DDD/100 койко-дней = 223,6), где проводится длительное лечение пациентов с муковисцидозом. Значительно меньший уровень потребления карбапенемов был зафиксирован в реанимационных отделениях неврологического (DDD/100 койко-дней = 13,8) и кардиологического (DDD/100 койкод-ней = 11) профилей. Результаты пилотного исследования показали отсутствие переходной зоны между подразделениями с низкими (2 – 3 % от общего числа выделенных штаммов) и высокими (>20 %) частотами выявления таких микроорганизмов. Рост резистентности происходит не постепенно, а имеет скачкообразный характер после достижения предельного порога, составляющего 5,9 – 6,0 суточных доз на 100 пациенто-дней. Дальнейший рост потребления карбапенемов (вплоть до 223 суточных доз на 100 койко-дней) сопряжен с ростом частоты выделения карбапенемрезистентных штаммов до 30 %. Для снижения риска распространения карбапенемрезистентных штаммов микроорганизмов в медицинском учреждении следует ориентироваться на выявленное пороговое значение.
Análisis de la mortalidad posoperatoria temprana en una cohorte de 132 pacientes sometidos a cirugía de Whipple en Medellín
Authors: Chávez Jaime , Hoyos Sergio , Duarte Álvaro , Ángel Cristina , Segura Ángela
Published: April 2024

Introducción. La pancreaticoduodenectomía es una cirugía compleja con alta morbilidad y una mortalidad que ha venido disminuyendo en las últimas décadas. El objetivo del estudio fue determinar los factores asociados a la mortalidad posoperatoria temprana de los pacientes sometidos a cirugía de Whipple.
Materiales y métodos. De la base de datos prospectiva de la Unidad de Cirugía Hepatobiliar y Pancreática, se incluyeron todos los pacientes en quienes se practicó la cirugía de Whipple en el Hospital Pablo Tobón Uribe de Medellín, en el periodo comprendido entre junio de 2004 y junio de 2013. Se hizo el análisis bivariado y multivariado de los factores asociados a la mortalidad posoperatoria temprana, definida como la muerte durante los primeros 30 días del periodo posoperatorio.
Resultados.  Se practicaron 132 cirugías de Whipple. Como factores asociados a mortalidad posoperatoria a 30 días, con significancia estadística en el análisis bivariado, se encontraron: sangrado operatorio (p=0,014), pH intraoperatorio (p=0,006), amilasa en el drenaje en el primer día posoperatorio (p=0,012) y cuarto día posperatorio (p=0,023), y proteína C reactiva al quinto día posoperatorio (p=0,036). En el análisis multivariado se encontró el sangrado mayor de 300 ml, bicarbonato de menos de 22,2 mEq/L en el día 1 posoperatorio, pH intraoperatorio menor de 7,34 y amilasa en el drenaje en el primer día posoperatorio menor de 2.500 U/ml, como los factores asociados a mortalidad temprana, aunque sin lograr significancia estadística.
Discusión. El seguimiento y análisis riguroso de la evolución de los pacientes sometidos a pancreaticoduo-denectomía, permite establecer que en nuestro medio se pueden conseguir resultados comparables a los de otras series en centros especializados del mundo e identificar factores asociados a la mortalidad posoperatoria para detectar aspectos en los cuales la calidad de la atención médica puede ser mejorada.
GREECE vs. SPAIN: Similarities and Differences in the Evolution of Unemployment in the 21st Century
Authors: Arroyo Fernández Mª Jesús , García-Centeno María-Carmen , Hurtado Ocaña Inmaculada , Fernández Sánchez Pedro
Published: April 2024

Unemployment is one of the main problems facing today's economies. In the context of the European Union, it is the Mediterranean economies that have traditionally shown a less favorable evolution of unemployment. This paper presents an explanatory model of the evolution of unemployment in two of these Mediterranean economies, Greece, and Spain, since the launching of the European Monetary Union. These were two of the European economies hardest hit by the Great Recession of 2008 and subsequently by the pandemic in 2020, so it is interesting to study which economic factors would explain the evolution of their unemployment rates. For this purpose, economic variables such as GDP pc, the output gap, investment, deficit, the employment rate by educational levels, inflation, labour productivity, labour force and public spending as a percentage of GDP. On the other hand, it is interesting to note to what extent Greece and Spain have or have not shown similar patterns of behavior of their labour markets so far this century, and what kind of economic policy measures could be put in place to ensure that both countries cease to have one of the highest unemployment rates in the EU. Finally, it will be analyzed how they have been affected by the Great Recession and the covid health crisis. Keywords: unemployment rate, macroeconomic variables, labour market policies, Great Recession, COVID-19
Historical Perspectives on Disability in Egypt: Attitudes and Policies
Authors: Abdelreheem Ead Hamed
Published: April 2024

This research paper examines the historical perspectives on disability in Egypt from ancient times to the modern era. The study uses a comparative approach to explore the attitudes and policies towards individuals with disabilities in different historical eras, including ancient Egypt, ancient Rome and Greece, ancient civilizations in China, India, and Persia, through the Islamic era, and the colonial period under French and British occupation. To conduct this research, a multi-disciplinary methodology was employed, including a review of historical literature and primary sources, as well as an analysis of art, architecture, and cultural artefacts. The research sheds light on the evolution of attitudes towards disability in Egypt, including the role of religion, philosophy, and social norms in shaping perceptions of disability. The study also examines policies and initiatives aimed at supporting individuals with disabilities throughout history, such as philanthropic organizations, schools, and rehabilitation centres. The research findings have significant implications for contemporary policies and practices concerning individuals with disabilities in Egypt and other countries. Understanding the historical context of disability in Egypt can inform current efforts to promote inclusion, accessibility, and human rights for people with disabilities. Keywords: disability, Egypt, attitudes, policies, historical perspective, comparative approach
A Hypothesis on the Original Meaning of Samson’s Hair
Authors: Vinci Felice
Published: April 2024

The article presents the results of a study on the original meaning of Samson's hair, which according to the biblical text was the secret of his superhuman strength. In this narrative Delilah, after discovering that his power resides in his hair, cuts it, leaving him weakened and vulnerable, and then hands him over to the Philistines, who blind and imprison him. Drawing parallels between Delilah’s characteristics and those of ancient lunar goddesses like the Caucasian Dali, Diana and Artemis, connections are made between Delilah and the Moon. Likewise, earlier research, delving into the significance of Samson’s famous riddle, associates him with fire, metallurgical activities, and even the Sun itself (as indicated by the etymology of his name). This dual association—Delilah with the Moon and Samson with the Sun—is the key to understanding the original meaning of his hair, which is a sophisticated metaphor for the Sun’s corona, which shines at the climax of a total solar eclipse, when Earth, Moon and Sun align. This event casts a cold darkness over the Earth, with the Sun appearing weakened and “blinded”, resembling a black disk, surrounded by the corona, unable to provide light and warmth. Furthermore, additional hints, yet to be explored, suggest that other feats attributed to Samson may also symbolize celestial phenomena. It is also plausible that in ancient times the Sun's corona inspired the creation of regal diadems as well as radiate crowns—often adorned with seven rays, probably reminiscent of Samson’s seven braids—symbolizing the ruler's identification with the Sun itself. Keywords: Samson, Delilah, Dali, Diana, Artemis, Sun, Moon, Sun’s corona, solar eclipse, radiate crown
Efforts to Increase Public Knowledge about the Utilization of Information Technology through Android Applications Regarding the Ways and Flow of Online Registration for Outpatient Visits in Hospitals Islam Garam Kalianget Sumenep District
Authors: Siti Amina Zainal  , Nurhasanah  , Indra Nurita Octavia  , Yusron Haries  , Wildan Novel  , Joko Prasetyo
Published: April 2024

To provide higher quality services to patients, many hospitals adopt information systems. The existence of a precise and accurate information system can reduce the occurrence of unwanted errors so that it can increase more efficient performance and operational speed of the agency. The problem of long waiting times for services is something faced by many hospitals, including the Garam Kalianget Islamic Hospital. By utilizing information technology through an Android application regarding the method and flow of online registration, it can provide benefits to patients, especially in reducing the accumulation of patients in the registration waiting room. The aim of implementing this Community Service activity is to increase public knowledge about the use of information technology through Android applications regarding the method and flow of online registration for outpatient visits at the Garam Kalianget Islamic Hospital. This activity was carried out at the Garam Kalianget Islamic Hospital using a lecture method by the implementation team, attended by patients visiting outpatients at the Garam Kalianget Islamic Hospital. The material presented is evaluated by conducting a question and answer session at the end of the activity, where all questions/quizzes submitted by the implementing team can be answered by the participants. From this activity, the results showed that there was an increase in the highest correct answer of the participants who downloaded the Garam Kalianget Islamic Hospital online application, 30 participants (100%), 28 participants (93%) already knew about the Garam Kalianget Islamic Hospital online application, 28 participants were able to use the Garam Kalianget Islamic Hospital online application ( 93%) and participants know what data is included in filling out participants to register online as many as 28 participants (93%).