bluuebunny/crossref_metadata_2025 huggingface dataset:
Creative Economic Base on Green Economic at Ecotourism Village Ramang-Ramang Maros South Celebes
Authors: Wahyuni Sry , Damayanti Ade
Published: September 2023

This study aims to provide an overview of the green economy-based creativeeconomy in the Ramang-Ramang Tourism Village, Maros district, South Sulawesi. Theexistence of a tourist object has an impact on people's lives in the area of the tourist object.Both from an environmental, economic, and cultural point of view. Ecotourism is a specialinterest tourism concept that combines tourism and environmental preservation as well ascommunity economic empowerment. This research was conducted using a qualitativeapproach with a case study research design with a unit of analysis of Creative Economy Actorsin the Ramang-Ramang Tourism Village, Maros Regency, South Sulawesi. The technique thatwill be used to find informants is the snowballing sampling technique. Data was collected byobservation, interview, and documentation techniques with the researcher as the instrument.The results of this study indicate that there are three sub-sectors of the creative economythat are run in the Ramang-Ramang tourist village, namely, Culinary, Kraft and PerformingArts. These three sub-sectors have experienced a lot of development and have become oneof the pillars that support the existence of the Ramang-Ramang tourism village. Apart fromencouraging the economic welfare of the community, the green economy concept applied inthe Ramang-Ramang tourist village is also an effort to preserve the environment.
Does Literacy Affect Business Sustainability? Evidence from MSMEs
Authors: Isnaeny Rohyana Nur , Susilowati Dewi
Published: September 2023

After the Covid-19 event, most MSMEs faced problems that impacted the sustainability of MSMEs businesses. The problems faced by most MSMEs include a decrease in asset value. Based on resource-based theory, companies can utilize strategic assets in the form of both tangible and intangible assets so that companies can compete. This study aims to examine the effect of intangible assets in the form of examining the effect of financial and digital literacy on business sustainability. This research is a type of causal-comparative quantitative research. The sample in this study used convenient sampling and obtained a sample of 54 MSMEs. Multiple regression analysis is used to analyze research data. The authors collect data through a questionnaire with a Likert scale of 1 to 7. The results show that financial literacy has a positive effect on business sustainability and digital literacy has no effect on business sustainability. This research provides implications for MSMEs to be able to optimize intangible assets in company management.
Implementation of Certainty Factor in an Expert System for Diagnosing Pests and Diseases of Tomato Plants
Authors: Fadli Hafizul
Published: September 2023

Tomatoes are a plant that is currently widely planted by farmers. Environmental factors and stable selling power are the reasons why this plant is popular with Indonesian farmers. However, that doesn't mean tomato plants don't have growth problems. Diseases such as leaf rot, fusarium wilt, bacterial wilt and leaf scorch are still the main factors inhibiting the decline in yield and quality of tomato plants in Indonesia. This is because farmers do not understand the correct diagnosis of tomato diseases. Misdiagnosis of diseases causes the use of pesticides that are not appropriate, resulting in damage or failure of tomato plants. When diagnosing tomato diseases, you need a farm advisor who can accurately diagnose tomato diseases. In this study, an expert system for diagnosing tomato plant diseases was built to determine pest and disease diagnoses and provide solutions and suggestions for existing diseases based on the selected symptoms. The method used in this expert system is certainty factor. This method was chosen because the certainty factor measures the value of a hypothesis's belief in a fact. These values are divided into two parts, namely MB and MD. The results of applying the confidence factor method to an expert system for diagnosing tomato plant diseases with examples of cases of late blight diagnosis by selecting the appropriate symptoms obtained a percentage of 97%, so it can be interpreted that the use of this method has the opportunity to solve problems in tomato plants
Modul Crosstalk Untuk Mata Kuliah Praktikum EMC
Authors: Harpawi Noptin , M Yanuar Hariyawan  , M Susantok
Published: September 2023

To get a small PCB size, it is important to put the tracks close together. When a track carries a high frequency signal (EMI source track), then the signal on that track will affect signals on other tracks, which is called the crosstalk phenomenon. The affected track is called the victim track. The result of this phenomenon is the damage to the signal on the victim track. So that the load on the victim track will receive a different signal form compared to the signal form from the source. To see this phenomenon, a module is made which consists of various configurations between the emi source track and the victim track. This configuration is distinguished by the distance between the emi source track and the victim tract, the width of the two tracks, and the length of the parallel path between the two tracks. Based on the test scenario that has been planned, the results of this study show that the highest emission value on the victim occurs when the distance between the tracks is 1 mm, the track width is 10 mm, and the length of the parallel path between the tracks is 95 mm. When the source track is given a square signal with an amplitude of 2.84 V, a frequency of 2.5 MHz, emission is obtained on the victim track is 156 mV (Near End) and 146 mV (Far End).

Keywords: Crosstalk, EMC, Victim
Sistem Kontrol Dan Monitoring Intensitas Cahaya dan Suhu Pada Greenhouse BerBasis IoT
Authors: Suhairi M , Halimah Tuzsakdiah
Published: September 2023

Secara umum sistem pertanian di Indonesia masih dibudidayakan dilahan terbuka. Namun, sistem pertanian sayuran yang dibudidayakan pada lahan terbuka masih menghadapi banyak masalah mulai dari ketersediaan lahan, tenaga, perubahan musim, hama penyakit, hingga gagal panen yang banyak dihadapi oleh petani. Sebenarnya permasalahan tersebut dapat diatasi dengan memanfaatkan teknologi sehingga petani mendapatkan hasil panen yang maksimal. Pada penelitian ini akan dirancang sebuah greenhouse yang memanfaatkan sensor DHT11 untuk membaca suhu dan sensor BH1750 untuk membaca intensitas cahaya berbasis NodeMCU ESP8266. Penerapan sistem berbasis IoT ini menghasilkan pertumbuhan tanaman dapat dikontrol secara otomatis sesuai kebutuhan dari tanaman agar mendapatkan hasil panen yang maksimal. Hasil pengujian sensor suhu DHT11 memiliki keakurasian 99.74%, dan untuk sensor BH1750 memiliki keakurasian 92.8%. Dengan adanya sistem ini, informasi kondisi tanaman selada di greenhouse dapat diketahui melalui applikasi blynk.
Perancangan SEPIC Converter untuk Pengisian Baterai dengan Metode Kontrol PI
Authors: Rachma Prilian Eviningsih  , Arief Rahmadani  , Aditya Riska Kinasih
Published: September 2023

Produksi listrik yang dihasilkan oleh panel surya tidak stabil karena adanya variasi intensitas sinar matahari yang disebabkan oleh fluktuasi kondisi cuaca yang berbeda, sehingga menyebabkan baterai tidak dalam kondisi pengisian. Untuk memastikan tegangan keluaran bernilai konstan, maka pada penelitian ini dikembangkan metode kontrol PI untuk mengatur duty cycle pada SEPIC converter dari panel surya. Pemodelan pada pengontrol PI melibatkan penentuan penguatan P dan I dengan metode analitik, agar diperoleh karakteristik sistem yang optimal. Hasil yang didapat yaitu, pada saat pengujian sistem loop tertutup dengan kondisi panel surya sebesar 1000W/m2 dan suhu 25Â°. Nilai tegangan keluaran mencapai nilai set point 14 V dengan waktu respon 0,6 s.
La práctica pedagógica durante la pandemia en la formación presencial y sincrónica
Authors:   , Daza Restrepo Gloria Isabel
Published: September 2023

La presente tesis para obtener el título de Maestría en Educación en la Universidad Nacional de la Plata se concentra en la práctica pedagógica de los docentes del Centro de Formación en Diseño, Confección y Moda del Servicio Nacional de Aprendizaje SENA – Colombia, institución de orden nacional de carácter púbico dedicada a la formación para el trabajo y el desarrollo humano, durante el 2020 y el 2021, años más cruciales que vivió el mundo y en particular la educación con la pandemia causada por el Covid 19. Se realiza un análisis a partir de cinco competencias socioemocionales, la autoconciencia, la autorregulación, la empatía, la comunicación asertiva y la resiliencia, y se investigó sobre cómo estas competencias influyeron en la práctica pedagógica de los docentes para el manejo y solución de conflictos tanto en la atención de formación presencial, como en la formación sincrónica mediada por las TIC durante los períodos de aislamiento preventivo a causa de la pandemia.
EFFECT OF ACADEMIC FACILITIES ON SENIOR SECONDARY SCHOOL STUDENTS’ DIVERGENT THINKING ABILITY
Authors: Acharya Sampark , Sidana Ashok Kumar , Mishra Poonam
Published: September 2023

Academic facilities refer to the set of relationships between members of a school community that is determined by structural, personal, and functional factors of the educational institution, which provide distinctiveness to schools in the all-around development of children. Academic facilities are an important factor when evaluating student well-being. Academic facilities are a part of the school environment and previous findings have shown that variables such as infrastructural, instructional, and humanitarian dimensions of academic facilities influence students’ development. This research seeks to explain the relationship between academic facilities and the divergent thinking ability of senior secondary students. To carry out this research, a total of 457 senior secondary level students from various schools situated in the Tonk district of Rajasthan, India were selected through a simple random sampling technique. The instrument used to measure the relationship between academic facilities and divergent thinking was based on the self-constructed academic facility scale and thinking ability scale. The academic facility scale has five dimensions of academic facilities (Technical, Library, Teacher related, Physical, and Behavior related facilities) and the thinking ability scale has two parts – convergent thinking and divergent thinking. In this study, the divergent thinking only has been studied. The divergent thinking part of the tool has four dimensions (Fluency in Ideas, Elaboration of Ideas, Originality in ideas, and flexibility in ideas). Both the tools were duly standardized and the Cronbach’s alpha coefficients for the academic facility scale and thinking ability scale were found to be 0.86 and 0.89 respectively. The data collected through the research scales were analyzed using a multiple regression analysis at a 0.05 level of significance. Findings and suggestions have been discussed.
El cuerpo y las emociones en mujeres campesinas desmovilizadas de la guerrilla
Authors: Vallejo Samudio Álvaro Roberto
Published: September 2023

La violencia en Colombia ha estado, por décadas, amarrada a los problemas del desarrollo de las zonas rurales, y son las mujeres campesinas habitantes de esos territorios quienes más la han sufrido. El artículo evidencia cómo vivenciaron y simbolizaron sus emociones y su cuerpo nueve (9) mujeres de origen campesino, quienes fueron integrantes de las Fuerzas Armadas Revolucionarias de Colombia. La investigación fue no experimental, cualitativa y de tipo exploratorio-descriptivo. Se hicieron entrevistas clínicas individuales y se aplicó el Mapa Fantasmático Corporal. En la investigación se encontró: a) Las mujeres campesinas, que integraron la guerrilla, fueron victimarías y víctimas, por una parte, porque nacieron y se crecieron en contextos rurales en condiciones de vulnerabilidad socioeconómica y política, y, por otra parte, porque su condición de género fue invisibilizada. b) La guerra implicó para ellas que su cuerpo y emociones, así como su sexualidad, maternidad, relaciones familiares y sociales, debían estar inscritas en la lógica de la guerra y ser funcionales a la misma. Se concluye, que su paso por la vida en la guerrilla introdujo secuelas en su salud mental, cuerpo y vínculos sociales, lo que implica que la atención de esta población debe hacerse con enfoque de género.
DEVELOPMENT OF ADVANCED METHODOLOGY OF EXPERIMENTAL RESEARCH ON OSCILLATION PROCESSES INTENSITY FOR MACHINE-TRACTOR UNITS
Authors: BULGAKOV Volodymyr , IVANOVS Semjons , KUVACHОV Volodymyr , POPA Lucretia , SIVAK Igor , TROKHANIAK Oleksandra , IHNATIEV Yevhen
Published: September 2023

An important operational indicator of agricultural machine-tractor units is the smoothness of movement, which significantly affects the traction and dynamic performance of their work, productivity, agronomic qualities of the operation, traffic safety, durability and efficiency. As a rule, it is evaluated by the influence of oscillations (translational vertical, transverse, angular longitudinal, etc.), on these indicators, as well as on the physical condition and health of operators who control these units in real production conditions. This article presents an improved method and results of experimental assessment of the smoothness of the movement of the modular agricultural unit, which moves in the footsteps of a constant technological track. Studies of the smoothness of the modular unit showed that the graphs of normalized correlation functions of vertical oscillations of the modular agricultural tool developed by us in its motion in the wake of a constant techno-logical track is characterized by a function containing along with random components harmonic, which are expressed by attenuating periodic oscillations. The range of frequencies of oscillations of the frame of the agricultural tool is concentrated in the range from 0 tо 20 s−1, which is consistent with the frequency range 0…0.3 s−1 in which the variances of oscillations of inequalities of a profile of traces of a technological track are concentrated. Studies have confirmed the effectiveness of the method of estimating the intensity of vertical oscillations of the agricultural unit measuring and recording system based on a tablet computer with Android operating system with built-in accelerometer sensors and Accelerometer Meter application. The developed technique of mathematical modelling and experimental determination of vertical oscillations of the machine-tractor unit can be used in the study of the dynamics of other agricultural machines and units.
Destinasyonlara Yönelik Sosyal Medya Paylaşımlarının Duygu Analizi
Authors: ÇEVRİMKAYA Mustafa
Published: September 2023

Küresel dünyada turizm endüstrisine katılım gün geçtikçe artış göstermektedir. Endüstri içerisindeki en önemli olgulardan biri ise destinasyonlardır. Destinasyonun bir marka haline gelmesi veya destinasyon imajının ne kadar iyi olduğu turizmden pay alması ile paralellik gösterebilmektedir. Bu kapsamda devreye turizme katılan turistler girmekte ve turistlerin destinasyonlar hakkındaki düşünceleri destinasyonların geleceğini şekillendirebilmektedir. Destinasyonların geleceğinin olumlu açıdan şekillenebilmesi için deneyimlerini ve duygularını paylaşan turistlerin düşüncelerine değer vermek önemlidir. Turistler, kendilerini daha rahat hissettikleri için bu düşüncelerini genellikle sosyal medya üzerinden paylaşmayı uygun görmektedir. Bu çalışmada turistlerin bu paylaşımlarının incelebilmesi için duygu analizinden faydalanılmıştır. Paylaşılan tweet sayısının çok, verilerin manuel analiz edilmesinin ise zor olması duygu analizinin tercih edilmesinin en önemli nedenlerindendir. Zira duygu analizi verilerin otomatik analiz edilebilmesinde tercih edilen en önemli tekniklerden biridir. Bu sebeple bu çalışmanın amacı turistler tarafından paylaşılan tweetlerde zaman ve duyguların nasıl bir rol oynadığının belirlenmesidir. Çalışma bu yönüyle literatürdeki önemli bir boşluğu doldurmaktadır. Ayrıca çalışma, negatif duyguların, pozitife çevrilmesi veya pozitif duyguların daha da geliştirilmesi için öneriler sunduğundan dolayı destinasyon paydaşları için önemli olduğu düşünülmektedir.
Spin-wave enhancement using feedback-ring structure
Authors: Iwaba Masashi , Sekiguchi Koji
Published: September 2023

Magnonic mode interconversion has paved the way for the integration of various developed magnonic functionalities, such as logic gates, switches, and multiplexers; however, it is limited by intrinsic magnetic damping. Therefore, this study proposes a potential amplification method to integrate spin-waves into magnonic circuits. The phase-matching conditions were tuned by introducing a feedback-ring structure. The results of microfocused Brillouin light scattering spectroscopy and micromagnetic simulations demonstrate the effectiveness of the spin-wave enhancement of feedback-ring structure. Consequently, spin-wave enhancement preserving phase information can be developed to realize integrated magnonic circuits.
MODELLING OF HERACLEUM SOSNOWSKYI MANDEN. AND HERACLEUM MANTEGAZZIANUM SOMMIER & LEVIER COENOPOPULATION AREA INCREASE RATE
Authors: DALKE I. V. , CHADIN I. F.
Published: September 2023

On the basis of developed individual-based model and empirical data the importance of anemochory for the dispersal of giant hogweed mericarpia over long distances (up to 55 m from the parent plant) was proved. The use of cellular automate for modelling of the plant coenopopuation area increase allowed to reveal the influence of weather condition, number and spatial distribution of hogweed plants in the period of the beginning of introduction on the rate of invasion. Verification of the results of the cellular automaton work based on satellite images and field observations showed a significant level of compliance of theoretical calculations and observed results. The logistic functions parameters describing the change in the area of giant invasive hogweed stands were determined. A retrospective analysis of satellite images of model plots, starting from the 90s of the 20th century, showed an annual increase in the area of hogweed coenopopulations by 20% in the exponential population growth phase. A significant variability in the rate of invasion (from 5% to 70% per year) depended on the initial conditions and stage of invasion, usage modes and ecological capacity of the available sites.
Android-Based Dental Disease Education Model in Improving Adolescent Dental Health Maintenance Skills
Authors: Setyowati Julia Dance , Ulliana Ulliana
Published: September 2023

Background: Dental and oral health is critical to pay attention to in addition to other general body health. Students who experience caries and gingivitis in industrialized countries by 60-90%. Efforts to overcome these problems through the UKGS program. However, the program still has obstacles, including the health education media provided is still conventional. Educational media that are currently developing among adolescents are technology-based. Purpose: Produce an android-based dental and oral disease education model that effectively improves adolescent dental health behaviour. Methods: Research and Development (R&D) and model testing using a quasi-experiment design (pre and post-test with control group design), model feasibility measurement instruments and skills using a questionnaire. Data were tested using the Wilcoxon test and the Mann-Whitney test. The study subjects were divided into two groups, namely the intervention group of 45 children and the control group of 45 children. Result: Android-based education model is feasible as a medium for dental health education (p = 0.004) and effective in improving adolescent skills (p = 0.000). Conclusion: Android-based education can potentially improve adolescents' dental and oral health maintenance skills.
Microwave Filter Design Kit: A CAD Tool for Graduate Students
Authors: Raghuvanshi Ayushman , Sinha Rakesh
Published: September 2023

A microwave filter design tool kit is developed for graduate students for the teaching-learning process of various microwave filter implementations. It can be utilized for both classroom teaching and laboratory demonstration. It also helps students to understand and compare the s-parameters of multiple filters.
AI-based Dynamic web server for real-time classification of raw genome sequences of ESKAPEE pathogens
Authors: Mishra Sarthak , Sharma Priyanka , Jabin Suraiya , Ahmad Sumaiya , Srivastava Divyanshu , Tiwari Krishna Mohan , Maurya Wanchha , Khan Arzoo , Singh Pulkit , Kaur Punit , Singh Harpreet
Published: September 2023

It's a collaborative effort of JMI, AIIMS, and ICMR, New Delhi, India.

"Dynamic Web Server for ESKAPEE Pathogen classification" is the deployment of a robust machine learning model which accepts raw clinical sequences i.e. SRA data in the fast/fq format, and classifies it into 8 classes of Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, Enterobacter species, E. coli (i.e. ESKAPEE) and non-ESKAPEE that consists of Human DNA, Fungi, and bacteria other than ESKAPEE.
Analytical solution of Maxwell's equations for arbitrarily moving point charges and its application for ultra-fast, high-quality simulation of electromagnetic fields
Authors: Kühn Steffen
Published: September 2023

Maxwell's equations from the 19th century and the almost equally old Lorentz force equation provide the theoretical basis of all of electrical engineering and consequently the foundation for the majority of all modern technologies. Furthermore, these equations represent an essential basis of modern physics. For point charges, this system of partial differential equations reduces to the Weber--Maxwell wave equation. In this article, it is shown that this wave equation can be solved analytically for arbitrarily moving point charges, including accelerated charges, and that it is possible to present an analytical solution in the style of Coulomb's law. The fact that this solution is achieved after more than 150 years is extremely surprising and unexpected. In practice, this finding indicates that classical electrodynamics, with all of its numerous wave phenomena, can be represented without differential equations. In turn, this work enables the development of a novel class of electromagnetic field solvers that are highly superior in terms of speed and quality to existing solvers based on finite-difference time-domain methods, the method of moments, or finite element methods. In the future, this solution will make it possible to simulate any electromagnetic task in interactive form at previously unattainable quality, even on low-performance computers.
Generalized Adaptive Spreading Modulation: A Novel Waveform for Integrated Sensing and Communication Oriented Vehicular Applications
Authors: Kumar Atul , Singh Daljeet , Joshi Hem Dutt , Singh Ashutosh Kumar , Anwar Waqar , Myllyla Teemu , Magarini Maurizio
Published: September 2023

This manuscript aims to present a comparative analysis of existing waveforms for ISAC in vehicular environments. Further, a novel multi-carrier framework based on Generalized Adaptive Spreading Modulation (GASM) is proposed for ISAC-enabled vehicular environments. The GASM waveform offers symbol spreading in both time and frequency domains with tunable spreading parameters. 
Traumatics Diaphragmatics Ruptures at the University Hospital Center of Brazzaville
Authors: T Mbola Oyaly , Mej Note Madzele , P Elion Ossibi , Nh Motoula Latou , Pp Avala , M Service Yanguedet , M Bhodeho Monwongui , D Massamba Miabaou , G Okiemy
Published: September 2023

Introduction: the objective of the work was to determine the epidemiological, diagnostic, therapeutic and prognostic aspects of traumatic diaphragmatic ruptures (RTD) in adults at the University Hospital of Brazzaville (CHUB). Patients and Methods: descriptive retrospective study, conducted in the multipurpose surgery and digestive surgery departments of the CHUB, between January 2018 and December 2022 (5 years), on patients operated for RTD. Results: we collected 20 cases or 5.55% of hospitalized thoraco-abdominal trauma. There were 17 men (85%) and 3 women (15%) for a sex ratio of 5.67. The mean age was 39.11 ± 6.91 years. The most common reasons for consultation were thoraco-abdominal pain (60%). The average consultation time was 7 months and 9 days. Road accidents (50%) were the main etiology. Seven patients (35%) developed occlusive syndrome and seven patients (35%) experienced respiratory distress. Radiological signs were the absence of the left diaphragmatic cupola and intrathoracic hydro-aeric levels. Thoracoabdominal computed tomography confirmed diaphragmatic breaches. Twelve patients (60%) were operated on urgently. Left midaxillary thoracotomy was performed in 16 patients (80%). The mean diameter of the diaphragmatic breccias was 9.1 ± 2cm. The most herniated loops were the omentum and stomach (81.8%). All cures were done by raffia. Immediate postoperative follow-up was simple for 16 patients (80%) and complicated for 4 patients (20%). The average length of hospital stay was 9.6 days. Conclusion: at CHUB, left RTD is common in young adult males. Diagnosis remains late and treatment results are satisfactory.
Incidental Finding of Chronic Appendicitis
Authors: J Hamdane , S Fakourou , N Hammoune
Published: September 2023

Chronic appendicitis is a rare, often overlooked condition, with minimal and vague clinical presentation, and sub-normal lab values. We report the case of a 24-year-old male who presented with intermittent right upper quadrant pain evolving for five months. Computed tomography (CT) imaging showed signs of appendicitis.
DINAMIKA CITRA MEREK DAN PREFERENSI PEMBELIAN: Eksplorasi Dalam Konteks Produk Lokal
Authors: Mulyati Yeti
Published: September 2023

Local products have an important role in the regional and national economy. Brand image and purchasing preferences are key factors influencing the acceptance and growth of local products. However, the relationship between brand image and purchase preference in the context of local products is not fully understood. Therefore, this study aims to explore the dynamics of brand image and purchasing preferences for local products. This study aims to identify the extent to which brand image influences consumer purchasing preferences for local products and to explore the factors that moderate this relationship. This study uses a quantitative approach by collecting data through online surveys. The sample consists of consumers who actively buy local products in the city of Bandung. Descriptive statistical analysis and regression analysis were used to examine the relationship between brand image and purchase preference. The results of this study indicate that brand image has a significant influence on local product purchasing preferences. These findings show the complexity of the dynamics between brand image and purchase preferences in the context of local products.
Features of damage to the nervous system in herpesvirus infections
Authors: Eshmolov S. N. , Klimovitskaya E. G. , Kuzmina M. N. , Sitnikov I. G.
Published: September 2023

Actuality. Herpesvirus diseases are characterized by a wide distribution, polymorphism of clinical manifestations and severity of the course up to the development of lethal outcomes. The purpose of the study: to identify the features of the damage to the nervous system in herpes infections in modern conditions. Materials and methods. Under observation there were 60 patients with lesions of the nervous system due to herpesvirus infections, hospitalized in the Infectious Clinical Hospital in 2015-2021. Results and discussion. The analysis of the main clinical and laboratory parameters was carried out and the features of the damage to the nervous system in herpesvirus infections were established. Conclusion. The results of the study showed that patients with VZV infection prevailed among all patients — 78.3%. The range of lesions of the nervous system was presented in the form of serous meningitis (48.3%), meningoencephalitis (43.3%), encephalitis (8.4%).
Experience of teaching doctors the principles of rational pharmacotherapy on the example of patients with a fall in a hospital
Authors: Ilyina E. S. , Bogova O. T. , Savelyeva M. I. , Shalygin V. A. , Chernyaeva M. S. , Gorbatenkova S. V. , Doskina E. V. , Sychev D. A.
Published: September 2023

The postgraduate education of doctors in the principles of rational pharmacotherapy, conducted on the educational program «Polypragmasia in a therapeutic and preventive organization: a problem and a solution» of 36 academic hours, allowed to reduce the total number of simultaneously prescribed medications in elderly patients of a cardiological profile in a gerontological hospital (the number of medications received by patients older than 75 years before and after training, respectively 9.48±2.6 vs 7.12±1.9, p<0.001). A decrease in polypragmasia contributed to a decrease in the frequency of suspected unforeseen serious adverse reactions, which included falls associated with taking medications. The simultaneous introduction of Safety Protocols, Standard Operating Procedures for identifying patients at high risk of falling and conducting incident analysis led to the analysis of each case of an elderly and senile patient falling in a hospital and a review of the treatment received.
State’s Energy Security in the Conditions of Strengthening of Globalization Processes
Authors: KUZ Vladyslav
Published: September 2023

The study states that energy today has a significant impact on the economy and other industries, and it represents the state of the couontry’s energy security and sustainable development of the state in the future. It is established that the problem of providing the Ukrainian economy with energy resources is not limited exclusively to economic levers and mechanisms and requires increased attention in connection with the critical dependence on the import of energy carriers and powerful transit lines and international transport corridors. A number of definitions of the category «state’s energy security» in normative documents and scientific works have been given. It is noted that along with geographical factors and the volume of available resource reserves, it is important to understand the status and position of the state on the global energy market. It is determined that the field of energy security covers five levels (global, collective, national, regional and business entity level), within which organizational structures and institutional components are distinguished within each of the levels. It has been established that the processes of globalization significantly affect the sphere of state’s energy security, in particular, they change the structure of the modern world, affect national systems of public administration and strategies in various spheres of life of society and the state, but national interests should still prevail in state policy, covering directions for reformatting the energy profile of Ukraine by greening the industry, using renewable energy sources and finding new non-traditional energy sources, actively implementing innovations and training an energy-literate domestic consumer with a conscious understanding of the objective need for energy saving and energy efficiency. Two key negative trends in the field of energy security are indicated: inefficient use of fuel and energy resources by consumer and producer countries and untimely or incomplete satisfaction of the required volumes in fuel and energy resources of the national economies of consumer countries as a tool in influencing state policy by countries -producers of such resources. The author notes that the state of war on the territory of Ukraine, the period of post-war reconstruction, new challenges and threats will require the adjustment of state policy priorities in the field of energy security.
Sistem Prakiraan Cuaca Berbasis Android dengan Metode Jaringan Syaraf Tiruan Backpropagation
Authors: Arifnur Adi Arga , Rahmadoni Jefril , Wahyuni Ullya Mega
Published: September 2023

This research aims to develop a weather forecasting system using an Android-based mobile device combined with a microcontroller platform. The device built consists of a DHT11 sensor, Arduino UNO microcontroller, HC-05 Bluetooth module, and an Android phone that is used by users to view weather information. The Neural Network Backpropagation method is useful as a learning algorithm in obtaining appropriate weights so that the system is able to make weather forecasts correctly. Temperature and humidity data from the Padang City BMKG are used as input data to the Matlab application to be trained to find accurate patterns and weights. This appropriate weight is useful as a weighing factor in the Backpropagation testing process on Arduino Uno. In the process, the system works to measure temperature and humidity with the DHT11 sensor, then Arduino processes the input from the sensor to then send the results to the Android application. The test results with 14 trial data revealed that the system with the Neural Network Backpropagation learning method had a success rate of 78.6% for measuring and forecasting the weather.
Analisis Perbandingan QoS Pfsense dan Opnsense Menggunakan Metode Load Balancing
Authors: Huda Ahmad Saiful , Prihantoro Cahyo , Pranata Mega
Published: September 2023

Peningkatan konsumsi internet di Indonesia dari 2018 hingga 2022 (Q1) terjadi dengan jumlah pengguna aktif sebesar 210 juta dari total penduduk 272,682 juta. Peningkatan ini mencerminkan peningkatan penetrasi internet sebesar 77,02%. Internet merupakan layanan yang dianggap penting karena memberikan akses cepat dan efisien terhadap informasi. Selain peningkatan jumlah pengguna internet, juga terjadi peningkatan dalam jumlah ISP yang menyediakan layanan. Ketersediaan dan kualitas layanan internet akan mempengaruhi minat masyarakat dalam menggunakannya.
Oleh karena itu, manajemen bandwidth perlu diperhatikan dengan menggunakan mekanisme Load Balancing, yaitu membagi beban lalu lintas jaringan melalui beberapa gateway yang tersedia agar tidak terpusat pada satu ISP. Dalam konteks ini, pfSense dan OPNsense digunakan sebagai solusi load balancer karena keduanya merupakan sistem open source yang dapat dikonfigurasi melalui antarmuka web, fleksibel, dan mendukung Load balancing.
Penelitian ini akan membandingkan kinerja Load balancing dari router pfSense dan OPNsense pada Bitbox Open Network Appliance. Dari hasil penelitian yang dilakukan didapat sistem load balancing Pfsense lebih baik dibandingkan load balancing Opnsense berdasarkan nilai QoS dan penggunaan resource CPU pada Pfsense lebih tinggi dibandingkan Opnsense, namun penggunaan RAM pada Pfsense lebih rendah dibandingkan Opnsense.
Perancangan Game Simulator Memfoto Hewan di Alam Liar
Authors: Selamet Rachmat , Sudimanto  , Christina Maria , Stefani Kezia , Chen Michael
Published: September 2023

Banyak sekali hewan langka yang terancam punah akibat penangkapan, pemburuan liar maupun kerusakan ekosistem fauna itu sendiri yang dapat mengakibatkan hilangnya habitat hewan langka tersebut, sehingga banyak masyarakat yang menginginkan untuk  melihat hewan langka harus pergi ke kebun binatang yang akan memerlukan biaya. Pada saat sampai ke kebun binatang, belum tentu hewan yang ingin dilihat tersebut ada ditujuan. Oleh sebab itu, dirancanglah game simulator memfoto hewan untuk dimainkan dan juga sekaligus menjadi edukasi bagi pemain.
Game platformer yang akan dirancang menceritakan tentang seorang fotografer yang bertugas untuk memfoto hewan langka, dimana hewan langka yang terdapat dalam game ini diantaranya Elang Flores, Ferret berkaki hitam dan lain-lain. Unreal Engine adalah aplikasi yang digunakan dalam merancang game. Pada aplikasi unreal engine memiliki fitur box component, capsule component, sphere component, widget blueprint, camera component, blueprint class, character movement component, skeletal mesh component, dan static mesh component. hasil yang dapat dalam merancang game ini adalah sebuah game platformer yang menceritakan seorang fotografer yang bertugas untuk memfoto hewan-hewan langka. Adapun tujuan pemain dalam game ini adalah menemukan 10 hewan langka untuk difoto.
“This is not the therapy I saw on TV”: Media Representations, Psychology and the Change in Therapy Practices in Türkiye
Authors: GEÇER Ekmel , AKGÜL Ömer , GÖKTAŞ Seyyide Şifa , BAL Fatih
Published: September 2023

Despite increasing engagement with digital platforms, television, especially within Turkish entertainment culture, keeps its principal position. The most debated TV programs are those covering psychological issues. The interpersonal relationships covered by the psychology-related serials on Turkish television are praised by the audience. However, because the behaviors and attitudes of psychologists/psychiatrists seem not to be professional and because the way they hold their therapy sessions is very rare, these serials also are harshly criticized by mental health professionals. This article aims to analyze the representation of mental health professionals in Turkish TV serials, try to answer how psychologists/psychiatrists find their fictionalized images, and if these media contents increased the interest in psychology. The article is based on a descriptive study. The relationship between the increasing number of psychological serials and the interest in psychology is analyzed through the Pearson product-moment correlation coefficient. The results suggest that increasing numbers of psychological serials positively correlate with the interest in psychology. The outcomes also suggest that the increasing number of psychological soap operas on Turkish TV channels is related to a high understanding of psychology, that psychology-related scenarios will be handled by directors in more detail, and that both the audience and psychology professionals are aware of the psychological scenes and patterns on the screens. Nonetheless, although mental health professionals are pleased with the interest they receive through TV programs, some found psychology-related TV shows capable enough to represent psychology in the Turkish media to some extent while some others think that the representation of their profession is either inadequate or amateurish.
The Challenges of Internet Usage for Academic Activities Among Students of Delta State University, Abraka
Authors: Harvey G. O. Igben , Osita Ijeoma Cordelia
Published: September 2023

This study examined the challenges of Internet usage for academic activities among Delta State University, Abraka students. Despite the numerous benefits students derived from internet usage, they are still faced with challenges which stakeholders need to address for an effective educational system. Three research questions were raised to achieve the objectives of the study. The study adopted a descriptive research design with a sample size of 120 students randomly selected from 100 to 400 levels. The data collected from respondents through structured questionnaire were analysed using descriptive and inferential statistics. The findings of the study revealed that the effect of Internet access affordability on academic activities among students of Delta State University Abraka included the cost of accessing the internet, high cost of internet devices and services, lack of access points and devices with limited capacity; lack of personal internet device and reliance on friends and families for internet access. It was also established that most of the students lack internet browsing skills and required skills to use digital devices and language barriers. The study concludes that the effects of safety and privacy concerns on students’ academic activities derived from fear of scams, stealing passwords, fake news and information, fraudster and distraction. It was therefore recommended among others that internet service providers should endeavour to eliminate or reduce internet challenges such as network problems and connection breaks.
The Use of Skype to Expose Students to A Cooperative Learning Environment Through Oral Interaction Tasks
Authors: Saavedra Sosa Gladys
Published: September 2023

This action research study aimed to reveal the practices of a group of students when exposed to a cooperative environment and its effect on the students’ oral interaction through Skype. Four task-based workshops were implemented involving peer work and tasks centered on topics to enhance critical thinking. Data was gathered through video recordings, reflective diaries, a semi-structured interview and feedback checklists. The findings revealed that the participants experienced certain aspects of cooperative learning such as teamwork and goal-sharing. In addition, the tasks contributed to enhancing some characteristics of peer team work, as well as language development. While working with Skype, technological problems emerged which were solved synchronously. Backgrounds, beliefs, and problem-solving also appeared.
Percepción de los Estudiantes Sobre el Método de Casos Como Estrategia de Enseñanza del Derecho
Authors: Pacheco Viana Paola
Published: September 2023

Los métodos activos de enseñanza se imponen en las universidades y particularmente, en la carrera de derecho, el estudio de casos. Esta investigación surge con el propósito de analizar la aplicación del método de casos como estrategia de enseñanza del derecho, en la facultad de Derecho y Ciencias Sociales de la Universidad Nacional de Asunción, filial Coronel Oviedo, año 2022, a partir de la percepción de los estudiantes. El proyecto se abordó desde un paradigma pragmático, con un enfoque cualitativo, metodología de la investigación evaluativa y se emplearon entrevistas a profundidad con estudiantes, lo que permitió comprender el fenómeno desde su perspectiva. Se estableció que el estudio de casos se utiliza en la enseñanza y los pasos para su aplicación son empleados frecuentemente. Entre las fortalezas de su uso, se destacan la motivación para el aprendizaje y el enriquecimiento del saber. Surgen como debilidades, la intimidación ante los casos complejos y la necesidad de preparación previa del docente. Algunos aspectos a mejorarse son la realización de plenaria y la necesidad de mayor tiempo para el análisis y discusión. Finalmente, los estudiantes consideran que la estrategia facilitará la solución de casos reales en el ejercicio profesional del derecho.
Searching for New Globular Clusters in M31 with Gaia EDR3
Authors: Wang Yilun , Yuan Haibo , Chen Bingqiu , Chen Xinlei , Wu Hao , Niu Zexi , Huang Song , Liu Jifeng
Published: September 2023

We have found 50 new globular cluster (GC) candidates around M31 with Gaia Early Data Release 3 (EDR3), with the help of Pan-STARRS1 DR1 magnitudes and Pan-Andromeda Archaeological Survey (PAndAS) images. Based on the latest Revised Bologna Catalog and simbad, we trained two random forest (RF) classifiers, the first one to distinguish extended sources from point sources and the second one to further select GCs from extended sources. From 1.85 million sources of 16
m
< g < 19.5
m
and within a large area of ∼392 deg2 around M31, we selected 20,658 extended sources and 1934 initial GC candidates. After visual inspection of the PAndAS images, to eliminate the contamination from noncluster sources, particularly galaxies, we finally got 50 candidates. These candidates are divided into three types (a, b, and c), according to their projected distance D to the center of M31 and their probability of being a true GC, P
GC, which is calculated by our second RF classifier. Among these candidates, 14 are found to be associated (in projection) with the large-scale structures within the halo of M31. We also provide several simple parameter criteria for selecting extended sources effectively from Gaia EDR3, which can reach a completeness of 92.1% with a contamination fraction lower than 10%.
HAWC Study of the Very-high-energy γ-Ray Spectrum of HAWC J1844−034
Authors: Albert A. , Alvarez C. , Avila Rojas D. , Ayala Solares H. A. , Babu R. , Belmont-Moreno E. , Breuhaus M. , Capistrán T. , Carramiñana A. , Casanova S. , Cotzomi J. , Coutiño de León S. , De la Fuente E. , Depaoli D. , Diaz Hernandez R. , Dingus B. L. , DuVernois M. A. , Durocher M. , Engel K. , Espinoza C. , Fan K. L. , Fang K. , Fraija N. , García-González J. A. , González M. M. , Goodman J. A. , Groetsch S. , Harding J. P. , Herzog I. , Hinton J. , Huang D. , Hueyotl-Zahuantitla F. , Humensky T. B. , Hüntemeyer P. , Joshi V. , Kaufmann S. , Lee J. , Vargas H. León , Longinotti A. L. , Luis-Raya G. , Malone K. , Martinez O. , Martínez-Castro J. , Matthews J. A. , Miranda-Romagnoli P. , Morales-Soto J. A. , Moreno E. , Mostafá M. , Nellen L. , Noriega-Papaqui R. , Olivera-Nieto L. , Omodei N. , Pérez-Pérez E. G. , Rho C. D. , Rosa-González D. , Ruiz-Velasco E. , Salazar H. , Salazar-Gallegos D. , Sandoval A. , Schneider M. , Serna-Franco J. , Smith A. J. , Son Y. , Springer R. W. , Tibolla O. , Tollefson K. , Torres I. , Torres-Escobedo R. , Turner R. , Ureña-Mena F. , Varela E. , Villaseñor L. , Wang X. , Watson I. J. , Willox E. , Zhou H. ,   HAWC collaboration
Published: September 2023

Recently, the region surrounding eHWC J1842−035 has been studied extensively by γ-ray observatories due to its extended emission reaching up to a few hundred TeV and potential as a hadronic accelerator. In this work, we use 1910 days of cumulative data from the High Altitude Water Cherenkov (HAWC) observatory to carry out a dedicated systematic source search of the eHWC J1842−035 region. During the search, we found three sources in the region, namely, HAWC J1844−034, HAWC J1843−032, and HAWC J1846−025. We have identified HAWC J1844−034 as the extended source that emits photons with energies up to 175 TeV. We compute the spectrum for HAWC J1844−034, and by comparing with the observational results from other experiments, we have identified HESS J1843−033, LHAASO J1843−0338, and TASG J1844−038 as very-high-energy γ-ray sources with a matching origin. Also, we present and use the multiwavelength data to fit the hadronic and leptonic particle spectra. We have identified four pulsar candidates in the nearby region in which PSR J1844−0346 is found to be the most likely candidate due to its proximity to HAWC J1844−034 and the computed energy budget. We have also found SNR G28.6−0.1 as a potential counterpart source of HAWC J1844−034 for which both leptonic and hadronic scenarios are feasible.
Effects of Coronal Magnetic Field Configuration on Particle Acceleration and Release during the Ground Level Enhancement Events in Solar Cycle 24
Authors: Liu Wenlong , Kong Xiangliang , Guo Fan , Zhao Lulu , Feng Shiwei , Yu Feiyu , Jiang Zelong , Chen Yao , Giacalone Joe
Published: September 2023

Ground level enhancements (GLEs) are extreme solar energetic particle (SEP) events that are of particular importance in space weather. In solar cycle 24, two GLEs were recorded on 2012 May 17 (GLE 71) and 2017 September 10 (GLE 72), respectively, using a range of advanced modern instruments. Here we conduct a comparative analysis of the two events by focusing on the effects of large-scale magnetic field configuration near active regions on particle acceleration and release. Although the active regions are both located near the western limb, temporal variations of SEP intensities and energy spectra measured in situ display different behaviors at early stages. By combining a potential field model, we find the coronal mass ejection (CME) in GLE 71 originated below the streamer belt, while in GLE 72 it originated near the edge of the streamer belt. We reconstruct the CME shock fronts with an ellipsoid model based on nearly simultaneous coronagraph images from multiple viewpoints and further derive the 3D shock geometry at the GLE onset. The highest-energy particles are primarily accelerated in the shock–streamer interaction regions, i.e., likely at the nose of the shock in GLE 71 and the eastern flank in GLE 72, due to quasi-perpendicular shock geometry and confinement of closed fields. Subsequently, they are released to the field lines connecting to near-Earth spacecraft when the shocks move through the streamer cusp region. This suggests that magnetic structures in the corona, especially shock–streamer interactions, may have played an important role in the acceleration and release of the highest-energy particles in the two events.