bluuebunny/crossref_metadata_2025 huggingface dataset:
Strategi Pengembangan Ekowisata Desa Tarumajaya, Kabupaten Bandung
Authors: Zahra Salsabilla , Saraswati
Published: September 2023

Abstract. Tarumajaya Tourism Village is a tourist village located in the Kertasari Subdistrict, Bandung Regency. Tarumajaya Village has gained attention from various parties since the implementation of the Citarum Harum program and the presence of Situ Cisanti. Additionally, the designation of Tarumajaya Village as a pilot tourism village by the Ministry of Tourism and Creative Economy has made it more known among tourists. This Tourism Village is expected to provide opportunities for the community to utilize the existing potentials in supporting the sustainability of tourism activities. The aim of this research is to determine the appropriate strategies for the development of eco-tourism in Tarumajaya Tourism Village. The approach used in this study combines quantitative and qualitative methods, also known as mixed methods. The data collection methods employed in this study consist of primary and secondary data sources. The analysis methods utilized are Supply Demand Analysis and SWOT Analysis. The analysis results reveal that Tarumajaya Village's tourism is positioned in quadrant I. Therefore, it is suitable to use the Strengths Opportunities (SO) strategy to develop the business, supported by a growth-oriented strategy. One of the suitable strategies is the Ecotourism Education Program: Developing an educational program that educates tourists about the natural diversity, sustainability, and environmental protection in Tarumajaya Village.

Abstrak. Desa Wisata Tarumajaya merupakan desa wisata yang terdapat di Kecamatan Kertasari, Kabupaten Bandung. Desa Tarumajaya menjadi sorotan banyak pihak sejak adanya program Citarum Harum dan Situ Cisanti. Selain itu ditetapkannya Desa Tarumajaya menjadi desa wisata rintisan oleh Kementrian Pariwisata dan Ekonomi Kreatif membuat Desa Tarumajaya menjadi lebih dikenal oleh wisatawan. Desa wisata ini diharapkan dapat memberikan peluang pada masyarakat untuk memanfaatkan potensi-potensi yang ada untuk mendukung keberlangsungan kegiatan pariwisata. Penelitian ini bertujuan untuk mengetahui strategi yang tepat untuk pengembangan ekowisata Desa Wisata Tarumajaya. Pendekatan yang digunakan dalam penelitian ini adalah metode kuantitatif dan metode kualitatif atau disebut juga dengan mix methods. Metode pengumpulan data yang digunakan dalam studi ini terbagi ke dalam dua bagian yaitu sumber data primer dan sekunder. Metode analisis yang digunakan yaitu Analisis Supply Demand dan Analisis SWOT. Dari hasil analisis diketahui bahwa pariwisata Desa Tarumajaya berada pada posisi kuadran I. Sehingga cocok menggunakan strategi SO atau Strenghts Opportunities untuk mengembangkan usaha tersebut dan didukung oleh strategi pertumbuhan agresif atau Growth Oriented Strategy. Salah satu strategi yang tepat yaitu dengan Program Edukasi Ekowisata: Mengembangkan program edukasi yang mengedukasi wisatawan tentang keanekaragaman alam, keberlanjutan, dan perlindungan lingkungan di Desa Tarumajaya
Perspektif Wisatawan Terhadap Komponen Pariwisata Situs Astana Gede, Kabupaten Ciamis
Authors: Saputra Dika , Agustina Ina Helena , Riswandha Risang Aji
Published: September 2023

Abstract. Astana Gede Site is a historical area that is part of the heritage of the Sunda-Galuh Kingdom. It has diverse tourism potentials that are not limited to the historical aspect alone. Despite its great potential, the number of tourists visiting the Astana Gede Site is still relatively low compared to the surrounding tourist attractions. This research aims to identify tourists' perspectives on the tourism components of the Astana Gede Site in order to understand tourists' views and provide evaluations for the development of the Astana Gede Site. The research method used is a qualitative and quantitative descriptive research method. Data collection was done through a survey using questionnaires distributed to tourists visiting the Astana Gede Site. The research findings indicate that cultural, pilgrimage, and natural tourist attractions have received good ratings from tourists. The attractions and accessibility of the tourist attractions are considered adequate by tourists, indicating that this destination has attractive features and can be relatively easily reached. However, there are some amenity facilities that are considered inadequate by tourists. The Astana Gede Site lacks an adequate number of toilets, cleanliness of the prayer room, seating for tourists, and resting places for visitors, furthermore, the reason for the low number of tourist visits is due to insufficient promotion.

Abstrak. Situs Astana Gede adalah wilayah bersejarah yang merupakan bagian dari warisan Kerajaan Sunda-Galuh, memiliki beragam potensi wisata yang tidak terbatas pada aspek sejarah saja. Meskipun memiliki potensi yang besar, jumlah wisatawan yang mengunjungi Situs Astana Gede masih relatif rendah dibandingkan dengan objek wisata di sekitarnya. Penelitian ini bertujuan untuk mengidentifikasi perspektif wisatawan terhadap komponen pariwisata Situs Astana Gede dalam rangka mengetahui padangan wisatawan dan menjadi evaluasi bagi pengembangan Situs Astana Gede. Metode penelitian yang digunakan metode penelitian deskriptif kualitatif dan juga kuantitatif. Pengambilan data dilakukan dengan survei menggunakan kuesioner yang disebarkan kepada wisatawan yang mengunjungi Situs Astana Gede. Hasil penelitian menunjukkan bahwa objek wisata budaya, ziarah, dan alam telah memperoleh penilaian yang baik dari wisatawan. Atraksi dan aksesibilitas objek wisata dinilai memadai oleh wisatawan, menunjukkan bahwa destinasi ini memiliki daya tarik yang menarik dan dapat dicapai dengan relatif mudah. Namun, terdapat beberapa fasilitas amenitas yang dinilai kurang memadai oleh wisatawan. Situs Astana Gede memiliki kekurangan pada jumlah toilet, kebersihan mushola, tempat duduk bagi wisatawan dan tempat beristirahat bagi wisatawan yang berkunjung, selain itu alasan minimnya kunjungan wisatawan dikarenakan kurangnya promosi.
Kesiapan Desa Cipamekar Menuju Desa Wisata di Kecamatan Conggeang Kabupaten Sumedang
Authors: Aswad Nurlina , Tarlani
Published: September 2023

Abstract.Cipamekar Village has potential village potential and is included in the group of tourism village plans in Sumedang Regency that will be developed. But with the problems that occurred in Cipamekar Village related to village tourism that is being developed, it will affect the development plans for Cipamekar Village as a tourist village in Sumedang Regency, namely village institutions that still do not have village regulations related to village tourism, human resources, regarding funding, lack of village community participation, there are parties who refuse, and there is no collaboration with investors/third parties. The purpose of this research is to identify the readiness of both the village government and the people of Cipamekar Village to go to a tourist village in the hope of improving the village economy, especially the village community. In this study using a quantitative approach method. Data collection methods were carried out by means of interviews, questionnaires, and observation. Data analysis in this study used a scoring analysis using a Likert scale. The average value of the village government readiness assessment is 70.30%. The average value of the village community readiness assessment is 56.80%. So, it can be concluded that the village government is ready to become a tourist village, while the village community is still not ready.

Abstrak. Desa Cipamekar memiliki potensi desa yang potensial dan termasuk ke dalam kelompok rencana desa wisata di Kabupaten Sumedang yang akan dikembangkan. Tetapi dengan adanya permasalahan-permasalahan yang terjadi di Desa Cipamekar terkait dengan wisata desa yang sedang dikembangkan akan mempengaruhi terhadap rencana pengembangan Desa Cipamekar sebagai salah satu desa wisata di Kabupaten Sumedang yaitu kelembagaan desa yang masih belum mempunyai peraturan desa terkait wisata desa, sumber daya manusia, perihal pendanaan, kurangnya partisipasi masyarakat desa, terdapat pihak-pihak yang menolak, dan belum adanya kerja sama dengan investor/pihak ketiga. Tujuan dari penelitian ini adalah untuk mengidentifikasi kesiapan baik dari pihak pemerintah desa dan masyarakat Desa Cipamekar untuk menuju desa wisata dengan harapan dapat meningkatkan perekonomian desa terkhusus masyarakat desa. Pada penelitian ini menggunakan metode pendekatan kuantitatif. Metode pengumpulan data dilakukan dengan cara yaitu wawancara, kuesioner, dan observasi. Analisis data pada penelitian ini menggunakan analisis skoring yang menggunakan skala likert. Nilai rata-rata penilaian kesiapan pemerintah desa adalah 70,30%. Nilai rata-rata penilaian kesiapan masyarakat desa adalah 56,80%. Maka, dapat disimpulkan bahwa pemerintah desa sudah siap dalam menuju desa wisata sedangkan masyarakat desa masih belum siap.
Identifikasi Potensi Pengembangan Kegiatan Pertanian dalam Mendukung Perwujudan Food Estate
Authors: Wiguna Daffa Satria , Yulia Asyiawati
Published: September 2023

Abstract. Food estate development is one way to maintain food security in Indonesia. The current phenomenon is the need for food as a basic human need which will continue to increase over time, besides that it is also necessary to limit food imports and continue to prioritize food with regional independence. Therefore, the Government through the Ministry of Defense is currently planning The 5 locations to be developed as food estates include Kertajati Village, Kertajati District, Majalengka Regency. This village is considered potential because Mekarjaya Village itself has an area of ​​25% of the total plantation area in Kertajati District. The area for plantations in Mekarjaya Village itself is recorded at 2237.502 Ha. This area is the largest compared to 13 other villages in Kertajati District, Majalengka Regency. The purpose of this research is to identify the development of agricultural activities in supporting the realization of food esate activities. The stages of analysis carried out in this study include Geospatial analysis, On farm Analysis and Off Farm Analysis which have the aim of assessing from these three aspects whether Mekarjaya Village is suitable to be used as an Agricultural Area in supporting food estate activities and it was found that Mekarjaya Village is suitable for used as a food estate area but there are still many things that need to be repaired or developed.

Abstrak. Pengembangan food estate merupakan salah satu cara dalam upaya dalam menjaga ketahanan pangan yang ada di Indonesia. Fenomena yang terjadi saat ini adalah kebutuhan akan pangan sebagai basic human needs yang seiring dengan berjalanya waktu akan terus meningkat, selain itu juga perlu adanya pembatasan mengenai impor pangan dan tetap mengedepankan pangan dengan kemandirian daerah, Maka dari itu  Pemerintah melalui Kementerian Pertahanan saat ini sedang merencanakan 5 lokasi untuk dikembangkan sebagai food estate diantaranya adalah Desa Kertajati Kecamatan Kertajati Kabupaten Majalengka.  Desa ini dianggap potensial karena Desa Mekarjaya sendiri memliki luasan 25% dari total luas perkebunan di Kecamatan Kertajati. Tercatat luasan untuk perkebunan di Desa Mekarjaya sendiri yaitu sebesar  2237,502 Ha, Luasan Tersebut merupakan yang terbesar bila dibandingkan dengan 13 Desa lainnya yang berada di Kecamatan Kertajati Kabupaten Majalengka. Tujuan untuk peneleitian ini adalah mengidentifikasi pengembangan kegiatan pertanian dalam mendukung perwujudan kegiatan food esate. Tahapan Analisis yang dilakukan pada kajian ini diantaranya adalah analisis Geospasial, Analsisis On farm dan Analisis Off Farm yang memiliki tujuan untuk menilai dari ketiga aspek tersebut Desa Mekarjaya apakah cocok untuk dijadikan Kawasan Pertanian dalam mendukung kegiatan food estate dan di dapati hasil bahwa desa mekarjaya cocok untuk dijadikan Kawasan food estate tetapi masih banyak hal hal yang harus diperbaiki atau dikembangkan.
Kajian Konsep Infrastruktur Hijau untuk Menurunkan Suhu Udara di Kawasan Teknopolis SWK Gedebage
Authors: Diva Rosseana  , Hilwati Hindersah
Published: September 2023

Abstract. According to the Bandung City document detail spatial planning, SWK Gedebage is designated as a Bandung City Service Center with the Technopolis concept. With the existence of these regulations, the development and construction is rapid and triggers the level of demand for land. The increase in the demand for land that occurs requires the conversion of green land into built-up land and has an impact on increasing temperatures due to development. This can affect changes in climate elements which will affect the increase in air temperature. One of the efforts that can be made to reduce air temperature is to apply the concept of green infrastructure in every development process in urban areas. Green infrastructure can help reduce urban heat. This study aims to determine the distribution of hotspots in SWK Gedebage using Landsat 8 OLI imagery and extract TOA, BT, NDVI, PVI and Emissivity values to obtain LST values and compare them to the previous 5 years. Then a simulation of the application of the green infrastructure concept was carried out using the Envi-Met software and the result was that the green wall can reduce the air temperature > 1oC while the green roof can help reduce the air temperature up to 0.89oC.

Abstrak. Menurut RDTR Kota Bandung, SWK Gedebage diperuntukkan sebagai Pusat Pelayanan Kota Bandung dengan konsep Teknopolis. Dengan adanya peraturan tersebut maka perkembangan dan pembangunannya pesat dan memicu terhadap tingkat kebutuhan lahan. Peningkatan akan kebutuhan lahan yang terjadi menuntut adanya alih fungsi lahan hijau menjadi lahan terbangun dan berdampak kepada peningkatan suhu akibat pembangunan. Hal ini dapat berpengaruh terhadap perubahan unsur iklim yang akan berpengaruh terhadap kenaikan suhu udara. Salah satu upaya yang dapat dilakukan untuk menurunkan suhu udara adalah dengan menerapkan konsep infrastruktur hijau dalam setiap proses pembangunan di perkotaan. Infrastruktur hijau mampu membantu menurunkan suhu panas perkotaan. Penelitian ini bertujuan untuk mengetahui persebaran titik panas di SWK Gedebage menggunakan citra landsat 8 OLI dan mengekstraksi nilai TOA, BT, NDVI, PVI dan nilai Emisivitas sehingga mendapatkan nilai LST dan dibandingkan dengan 5 tahun sebelumnya. Kemudian dilakukan simulasi penerapan konsep infrastruktur hijau menggunakan software Envi-Met dan didapatkan hasil bahwa green wall dapat menurunkan suhu udara >1oC sementara green roof dapat mmebantu menurunkan suhu udara sampai dengan 0.89oC.
Arahan Pengembangan Ruang Publik Kreatif
Authors: Azmi Ridho Nurrohman  , Verry Damayanti
Published: September 2023

Abstract. Publik space is a space or place for people to gather, whether it's just gathering, sharing, or producing a work. The development of publik space itself is very important for the community in accordance with the directions and objectives of the area which are suitable for regional and community development. The development of publik space as a publik space that can increase people's creativity can be said to be able to help improve the facilities and quality of human resources in an area. The formulation of the problem in the research taken is that it departs from the lack of available natural resources in Cimahi City but on the other hand it has abundant human resources and has the potential to be developed, one of which is by developing through the creative side of the Cimahi City community itself. The purpose of this research itself is to formulate directions for the development of Creative Publik Spaces in city parks in Cimahi City in an effort to improve the creative culture of the people of Cimahi City. The approach method used is qualitative and empirical using data collection methods including literature studies, interviews, observation, and also documentation. Which will eventually be analyzed using descriptive analysis methods.

Abstrak. Ruang publik merupakan suatu ruang atau tempat bagi masyarakat untuk dapat berkumpul baik itu hanya sekedar berkumpul, sharing, sampai dengan menghasilkan suatu karya. Pengembangan ruang publik sendiri sangat penting bagi masyarakat sesuai dengan arahan dan tujuan daerah tersebut yang cocok bagi pengembangan wilayah dan masyarakat. Pengembangan ruang publik sebagai ruang publik yang dapat meningkatkan kreatifitas masyarakat dapat dikatakan bisa membantu meningkatkan fasilitas dan kualitas sumber daya manusia di suatu wilayah. Rumusan masalah dalam penelitian yang diambil yaitu berangkat dari kurangnya SDA yang tersedia di Kota Cimahi tetapi disisi lain memliki SDM yang berlimpah dan berpotensi untuk dikembangkan salah satunya adalah dengan mengembangkan melalui sisi kreatifitas dari masyarakat Kota Cimahi itu sendiri. Tujuan dari penelitian ini sendiri yaitu untuk merumuskan arahan pengembangan Ruang Publik Kreatif pada taman kota di Kota Cimahi dalam upaya meningkatkan budaya kreatif masyarakat Kota Cimahi. Metode pendekatan yang dipakai adalah kualitatif dan empirik dengan menggunakan metode pengumpulan data antara lain studi literatur, wawancara, observasi, dan juga dokumentasi. Yang nanti pada akhirnya akan dianalisis menggunakan metode analisis deskriptif.
Tingkat Partisipasi Masyarakat dalam Pengembangan Wisata Kampung Seni & Budaya Berbasis Eco – Museum di Kelurahan Jelekong Kabupaten Bandung
Authors: Lathansya Mulya Sukmawati  , Tarlani
Published: September 2023

Abstract.Tourism is a leading sector contributing the highest foreign exchange in Indonesia. In tourism activities, community participation is one of the crucial factors supporting the success of tourism endeavors. Jelekong Village is one of the villages located in Baleendah District and is home to an art village known as Kampung Seni & Budaya Jelekong. The purpose of this research is to determine the level of community participation in the development of Eco-Museum-based tourism. Kampung Seni & Budaya Jelekong has the potential to become an Eco-Museum as it fulfills the three dimensions required for an Eco-Museum. The methods used in this research are quantitative and descriptive qualitative with scoring analysis and analysis of participation levels. Based on the analysis results, it can be concluded that the level of community participation in Kampung Seni & Budaya Jelekong falls into the Agree category, considering several proposed indicators. The average participation percentage is 62.5%.

Abstrak. Pariwisata merupakan sektor unggulan penyumbang devisa tertinggi di Indonesia. Dalam kegiatan pariwisata, partisipasi masyarakat merupakan salah satu faktor penting pendukung keberhasilan kegiatan pariwisata. Kelurahan Jelekong merupakan salah satu kelurahan yang berada di Kecamatan Baleendah dan yang memiliki kampung seni yaitu Kampung Seni & Budaya Jelekong. Tujuan dari penelitian ini yaitu untuk mengetahui tingkat partisipasi masyarakat dalam pengembangan wisata berbasis Eco-Museum. Kampung Seni & Budaya Jelekong berpotensi dijadikan sebagai Eco – museum karena telah memenuhi 3 dimensi dari Eco – Museum. Metode yang digunakan yaitu kuantitatif dan deskriptif kualitatif dengan analisis skoring dan analisis tingkat partisipasi. Dari hasil analisis dapat disimpulkan bahwa tingkat partisipasi masyarakat masyarakat Kampung Seni & Budaya Jelekong termasuk kedalam kelas Setuju, dilihat dari beberapa indikator yang diajukan. Persentase partisipasi rata – rata yaitu sebesar 62,5%.
Effect of Alternate Bearing Phenomenon and Boron Foliar Application on Nitrogen-15 Uptake, Translocation and Distribution in Mango Tree (cv. Zebda)
Authors: El-Motaium Rawia , Shaban Ayman , Badawy El Sayed , Ibrahim Ahmad
Published: September 2023

The objectives of this investigation are to study nitrogen uptake, translocation, accumulation and distribution in mango tree organs using labeled nitrogen (15N) and to understand the mechanism of boron action in increasing fruit yield in the off-year. A field experiment was conducted using fifteen-year-old mango trees (cv. Zebda) grown at Al Malak Valley Farm, El-Sharkeya Governorate-Egypt. Treatments included the application of (15NH4)2SO4, “in the on-year”, at a rate of 50 g nitrogen/tree through the stem injection technique. While boron was sprayed on the same trees “in the off-year” at the following rates: 0.0 (control), 250 and 500 mg·L–1. The authors hypothesize that boron and nitrogen act synergistically to increase mango fruit yield in the off-year. Results indicated that the highest 15N uptake and accumulation in the on and off-years was observed in the upper (young leaves). When boron was applied at 250 mg·L–1, in the off-year, the upper (young leaves) recorded the highest 15N uptake and accumulation (%15Ndff = 13.93) relative to the other two leaf categories and those of the on-year. In the on-year fruit accumulated higher 15N than leaf or bud. In the off-year, bud exhibited the highest 15N accumulation without boron application, while leaves exhibited the highest 15N with boron application. The highest %15Ndff in all tree organs was observed at 250 mg·L–1 boron rate. Boron increased nitrogen uptake, translocation and accumulation in mango tree organs. A synergistic relationship was observed between boron and nitrogen which led to an increase in fruit yield in the off-year.
Sistem Pengukuran Performa Human Resource Menggunakan Human Resource Scorecard: Studi Kasus di X Consulting
Authors: Arista Salsabila Annisa , Widyatna Rehan Wira , Muslim Erlinda
Published: September 2023

Driven by today's rapid technological innovation, the world is changing at a breakneck speed. Business is one of the things that is greatly affected by this change, companies are required to continuosly improve and provide more value to customers compared to competitors by having strong Competitive Advantage (CA). 85% value of a company is based on intangible assets, which HR play a big role. The problem is, although the human resource is a very influential asset in a company, it is rarely considered and measured. In fact, Human Resources is one of the most important resource that each company should have. Therefore, this study aims to design a performance measurement system for human resources, so that it fits the company's goals and can be used as a tool for the HR division's report to X Consulting, a consulting firm where the value of this kind of company is really determined by the quality of its human resources. The design is carried out using the Human resource Scorecard method, based on the objectives, vision, mission, and values of the company, until a Key performance Indicator is generated for each strategic goal of each perspective (Financial, Customer, Operational, and Strategic). These KPIs were weighted using the Analytical Network Process and obtained 44 KPIs which were divided into 22 for leading indicators and 22 for lagging indicators.
Strategi Peningkatan Efektivitas Keputusan Pembelian Konsumen terhadap Produk Ramah Lingkungan Air Mineral “Aqua Life”
Authors: Wijaya Pang Kie , Wardhana Ali
Published: September 2023

Consumer buying decisions are part of consumer behavior, namely the study of how individuals, groups, and organizations choose, buy, use, and how goods, services, ideas or experiences to satisfy their needs and desires. Purchasing decisions, namely consumers have a choice before taking action in buying an item or service. In other words, consumers who will make a choice must make a choice from various alternatives. This study aims to determine and analyze the effect of price, environmentally friendly marketing, and environmental awareness on purchasing decisions in the bottled drinking water industry, namely aqua life mineral water. The population in this study were all consumers who had purchased Aqua Life mineral water products. The data obtained were primary data. This sampling method is atechnique non-probabilty sampling and obtains a sample of 106 respondents. This type of research is quantitative using descriptive statistical methods. The analysis in this study uses theSmartPLS 3.0 program to analyze and test the data. Based on the results of the research conducted, the conclusions obtained are that price, environmentally friendly marketing and environmental awareness have a significant effect on purchasing decisions. The results of this study support research that has been carried out by previous researchers
Strategies to Increase Purchase Intention of Local Brand in Indonesia: A Study of Social Media Marketing and the Role of Influencers
Authors: Susilo Sophia Reni , Sander Ongky Alex , Anggraini Metta
Published: September 2023

Based on Hypefest and Katadata research in 2023, the growth of local brands in Indonesia is currently not matched by an optimal marketing strategy, because consumer purchase intention in local brands is still relatively low. Utilization of marketing through social media is expected to make the image of local brands more famous so as to increase consumer purchase intention, especially generations Y and Z. Optimizing marketing through social media by using influencers to introduce a product massively. The data collection technique was purposive sampling using a questionnaire, which collected 135 respondents who had never made purchases of local Indonesian brands and were active users of Instagram social media and were also generations Y and Z. The results of the study show that the first hypothesis is that there is a significant influence between social media marketing variables on consumer purchase intention. The second hypothesis is that there is a significant influence between social media marketing variables on consumer purchase intention which is moderated by the influencer variable. This proves that in the current digital era, social media is the main platform for marketing a product which will be strengthened by using the right influencers to expand the marketing of a brand. This research has limitations, namely only discussing local brands, especially in the fashion sector, so that further research can expand the local brand sector.
Applying factorization to increase the resolving ability of the parametric estimation of the power spectral density
Authors: Tikhonov V.A. , Bezruk V.M.
Published: September 2023

We consider a possibility of the factorization of parametric spectral power density (PSM) estimation of a random process based on autoregressive linear prediction model to increase the spectrum resolution. Factorization refers to the decomposition of the multimode PSM into simpler single-mode components. Factorization makes it possible not only to decompose a complex multimode PSM into simple single-mode components, but also to analyze more accurately the low-, medium- and high-frequency components of the SPM of a random process. The main attention is paid to the study of the problem of increasing the resolving power of SPM estimation by its factorization by the Yule-Walker and Berg method.
Current state and development trends of class E oscillators: an overview
Authors: Krizhanovski V.G.
Published: September 2023

An analysis of the current state of power generators of the class E family was carried out. They include classes: inverse E (E-1), with an injection of harmonics – class EM, hybrid classes E/Fn and EFn, including those built based on an active distributed transformer scheme. New developments of such oscillators over the past five years are considered. Significant progress has been made in the development of new feedback schemes. The study of oscillator schemes with power summation and the use of synchronized oscillators is considered. In connection with the appearance of new active devices, circuits using additional active elements – drivers of powerful transistors and the use of two-stroke circuits for the construction of a class E oscillator key are spreading. The proposed classification of oscillators is based on the principle of building an output circuit and a feedback circuit, the morphological table of types is constructed class E oscillators. The principles of operation and characteristics of some new schemes of class E oscillators and their parameters are considered. The trends in the development of class E generators are determined, the main of which is the design of generators for operation in radio engineering systems and matching their parameters with the needs of such systems, as well as in systems of power (industrial) electronics, wireless energy transmission, biomedical and information systems. This is done in accordance with the trend of increasing the oscillator signal parameters while maintaining high efficiency. The variety of power levels, frequencies, and type of performance of class E oscillators is preserved and expanded, in the form of integrated circuits, which allows increasing the parameters of transmitters, sensors, and systems of compatible energy and information transmission.
Study of parameters of the avalanche diode generator
Authors: Menyailo O.D. , Mahonin V.G. , Svitlichnyi M.S.
Published: September 2023

The article is devoted to the development and analysis of an avalanche diode generator. The equivalent circuit of the generator is considered and its simplified analysis is carried out. Using the elements of graphic analysis, the conditions of stability of generator oscillations were obtained. The original design of the avalanche diode generator is proposed and considered. A feature of the generator design is the use of a combined oscillating system, which is a three-dimensional resonator in the form of a metal ring made of aluminum alloy placed on a double-sided foil dielectric. Thanks to the top cover made of the same foil dielectric, the oscillating system has a closed nature. The electromagnetic energy supply and output system is made using printed technologies based on a double-sided foil dielectric. The avalanche diode is located in the center of this structure and has a thermal connection with the external radiator. On the one hand, such a decision allowed us to increase significantly the Q-factor of the oscillating system compared to the oscillating system made by the printed method and, at the same time, gave an opportunity to combine the developed auto-generator with other elements of the waveguide path made in the printed version. The developed generator has the possibility of both mechanical, by changing the volume of the resonator with the help of special backlash-free elements, and electronic adjustment, by changing the supply current. The article contains the results of experimental studies of the proposed design of the auto-generator, in particular the dependence of the output power on the frequency of oscillations and on the supply current, as well as the Q factor on the supply current. The research results indicate a fairly high Q-factor of such an oscillating system and, as a result, increased stability of oscillations. In addition, this design to a certain extent improves the overall manufacturability of the design and its material capacity in comparison with the waveguide version.
Synthesis and analysis of the trace detector of air objects of an interrogating radar system
Authors: Svyd I.V. , Tkach M.G.
Published: September 2023

The paper considers the features of tracking air objects in existing information networks of radar systems for monitoring airspace. It is shown that the tracking is carried out according to the information of the primary radar surveillance systems, and the secondary radar surveillance systems are used as sources of additional radar information. But the transition to automatic dependent surveillance implies the mandatory use of only request radar surveillance systems. Therefore, the problems of formulating methods and algorithms for tracking air objects based on information from secondary radar surveillance systems are relevant. The specifics of the construction and operation of secondary radar surveillance systems differ significantly from primary radar surveillance systems. The work carried out the synthesis and analysis of the structure of the tracks detector of air objects by interrogating radar systems for monitoring the airspace, namely: a comparative analysis of the quality of identifying the tracks of air objects was carried out; the quality of information support to consumers of the airspace control system with the proposed structure was improved in comparison with the used information processing structure; it is shown that the quality of information support for consumers has more preferable indicators when using the signal processing method during acquisition with subsequent information merging; the influence of the readiness factor of aircraft transponders of interrogative radar systems on the quality of information support for consumers of the airspace control system was evaluated.
Creating a call center test bench for load balancing Asterisk servers in a cluster
Authors: Tokar L.O. , Koltakov O.A. , Tsyliuryk V.Y.
Published: September 2023

The article deals with the issues of increasing throughput in call centers. The current solution is to cluster call servers and evaluate their characteristics to ensure efficient operation and the necessary fault tolerance. It is shown that one of the main aspects of the quality functioning of the call center is load balancing of servers in the cluster.

The features of the call-center modeling process are considered. The organization scheme of the call center of the company and the network model of the call center have been created. Virtualization technology was used to create a network model of a call center. The VMWare ESXI 6.7 hypervisor and the vCenter client were used as a network configuration platform.

An analysis of load balancing was carried out using different algorithms and strategies.

Asterisk PBX was configured and a server cluster was created. A test bench was developed and configured using the Zabbix open source product to explore a cluster of call servers. A bandwidth characteristic for the Asterisk _1 server and a network map were obtained, which actually represents a simulated structure of the call center network.

The process of load testing on three Asterisk servers and the implementation of Zabbix load balancing capabilities are shown. A custom SIPp session script has been created for accepting calls and load testing. The number of calls that the call center is able to handle is calculated. It has been determined that a single Asterisk server with its current settings can handle a maximum of 915 concurrent calls. The process of load balancing on a cluster of SIP servers has been launched. A cluster of Asterisk servers has been found to be capable of handling 2550 simultaneous calls.
Biocenosis of the vaginal tract in patients with fertility on the background of chronic endometritis
Authors: Susidko O.M. , Lubkovska O.A. , Kovalishin O.A.
Published: September 2023

The objective: to determine the microbiota profile of vagina, cervical canal and endometrium by chronic endometritis (CE) in patients with a history of infertility.Materials and methods. A prospective study and clinical-laboratory analysis of the microbiocenosis of the vagina, cervical canal and uterine cavity in women with CE and infertility in history was conducted. The 1st group included 100 women of reproductive age with CE and infertility, the 2nd group – 40 women of reproductive age without impaired fertility.The scope of research is pH-metry of vaginal secretions, assessment of vaginal microbiocenosis based on Gram-stained smear microscopy, polymerase chain reaction method, cultural research of vaginal secretions, study of the microflora of the cervical canal and the uterine body.Results. In women with CE and a history of infertility, normobiocenosis of the vagina was found in only 32 patients (32.0±3.1%). In other cases, bacterial vaginosis, vulvovaginal candidiasis, and bacterial vulvovaginitis were detected. Microscopy and PCR-diagnostics of secretions from the cervical canal and uterine cavity in women with CE determined Streptococcus agalactiae, Enterococcus faecalis, Chlamidia trachomatis, Ureaplasma urealyticum, Mycoplasma genitalium, HPV, Gardnerella, HSV 1st or 2nd types and CMV.Conclusions. A characteristic feature of the vaginal flora in chronic endometritis is a high level of dysbiotic changes combined with high rates of insemination by opportunistic flora. The microbiota of the cervical canal and endometrium during inflammatory processes of the endometrium is characterized by the predominance of obligate anaerobic microorganisms in the form of associations with viral infection, which are significantly more often (more than 2 times) detected in the endocervix compared to the endometrium.
C. D. Narasimhaiah's N for Nobody
Authors: Ramanan Mohan
Published: September 2023

This essay is an overview of CDN's autobiography. Not everyone should write an autobiography but CDN was justified in doing so because in a way he represented English Studies as it developed in India in the 20th Century and that story had to be told. The essay follows the logic of the book, touching on CDN's humble beginnings , his move to Cambridge where he met F.R. Leavis , the impact Leavis had on his personality and criticism. Leavis facilitated his visit to America and there CDN came under the spell of the Transcendentalists whose influence on him was not unconnected with their overt Indianness. CDN went on to insist that criticism in India must have an Indian voice and with this as his standpoint he proceeded to win attention for Indian writers in English, introduce modern literature and American literature in India . His pioneering criticism of Australian literature and love of Indian aesthetics is noted. He rose to the top of the profession becoming one of the most influential Professors in the country . He made a number of innovations in the exam system and in teaching and revolutionized the study of Literature in India. In the process he was not afraid to speak his mind . His criticism of B. Rajan and his disdain for mere language studies at the expense of literature are discussed. The essay touches on all this in detail and closes with some observations on his love of domesticity and his family and his loyalty to Mysore, a town not even Indira Gandhi , could persuade him to leave . N is not Nobody. N is for Narasimhaiah.
Margaret Atwood's The Handmaid's Tale and An Untold Tale of Subjugation and Eschatological Reality
Authors: Babu Shyam
Published: September 2023

Margaret Atwood's The Handmaid's Tale (1986) is adystopian novel that opens us to the bizarre reality of women's custodianrape and violence. Things look quite strange and alarming due towomen's oppression which results in a traumatized experience. This isovertly a political novel and tries to spotlight the sense of ineffable lifethat is miserable and also self-revealing. The novel narrates the story ofOffred, a handmaid a sinister handmaid. She was forced to become onedue to the rise of fanatic power in the states of America. America is nowthe Republic of Gilead, where everything is controlled by dominance,oppression, and bigotry. It is, glamorized as a fantasy that impinges onour real life. The novel lends itself to solicit the feminist cause whichleads us to an eschatological reality. Briefly, it tells a tale in the mostpersonal sense about the complicity, fidelity, and betrayal, in the politicalsetup in the contemporary United States.As the novelist, Atwood builds up fine gossamer ofimaginative tale out of a deep love for nature, libertine feminist activismand inclination of science, etc., and perhaps an awful condition we arestruggling to tackle but all in the future time frame.
The Historical Rewritings of S. L. Bhyrappa: Reading Aavarana or The Veil
Authors: Kumar Alok
Published: September 2023

Decorated with Padma Shree, Padma Bhushan, Sahitya Akademi Award, Saraswati Samman and numerous other State and Central awards and fellowships, Santeshivara Lingannaiah Bhyrappa is arguably the most prominent living Kannada writer today and one of the most popular ever. The epicentre of many controversies, his revisionist rewritings of the Hindu epics have equally engaged the popular and the academic imagination. Author of more than twenty-five novels, almost all of Bhyrappa's fiction is available in translation.

This essay undertakes a critical analysis of one of his most popular novels Aavarana (translated The Veil), and what it purports to achieve with reference to the claims it makes about its search for historical truth. This is important because it deals with highly contentious issues in modern and medieval Indian history. It juxtaposes events from contemporary Indian history and from the medieval Indian history, and seeks justification for current violations and aggressions in the transgressions of the past. It resorts to an activist and ideologically soaked reading of history which makes sweeping claims, and employs highly emotive language to elicit an affective assent from readers. It dabbles dangerously on the matrix of 'we' and 'they'.
Efficacy and Safety of Repetitive Transcranial Magnetic Stimulation for Poststroke Memory Disorder: A Meta-Analysis and Systematic Review
Authors: Xie Haihua , Luo Shiyang , Xiong Dan , Zhu Pan , Chen Jie , Tang Xin , Tan Jie , Zhao Ning
Published: September 2023

Background: Patients with post-stroke memory disorder (PSMD) have poor quality of life and it is necessary to identify more beneficial stimulation protocols for treatment with repetitive transcranial magnetic stimulation (rTMS). This meta-analysis was conducted to investigate the efficacy and safety of rTMS for improving memory performance, global cognition, and activities of daily living (ADL) among patients with PSMD. Methods: The PubMed, Embase, Cochrane Central Register of Controlled Trials (CENTRAL), Chinese Biomedical Literature Database, Chinese National Knowledge Infrastructure, China Science and Technology Journal Database, and Wanfang databases were screened to identify relevant randomized controlled trials. The primary outcome was memory performance; secondary outcomes included global cognition, ADL, and adverse events. STATA software was used to perform data synthesis. Results: Five articles with a total of 192 participants were included. The results indicated that rTMS was superior to control treatments for improving memory performance (mean difference [MD] = 1.73, 95% CI [Confidence Interval] [0.85, 2.60], p < 0.001), global cognition (MD = 2.44, 95% CI [0.96, 3.93], p < 0.001), and ADL (MD = 10.29, 95% CI [5.10, 15.48], p < 0.001). No significant differences were found between the low-frequency (LF) and high-frequency (HF) rTMS subgroups (p = 0.47, I2 = 0.00%) or between the sham rTMS and non-rTMS subgroups (p = 0.94, I2 = 0.00%). Four studies did not reported adverse events. Conclusions: rTMS may improve memory function, global cognition, and the ability to perform ADL in patients with PSMD. LF-rTMS and HF-rTMS may have equal efficacy for treatment of PSMD. Future studies should consider extending the follow-up period to explore the safety and long-term efficacy of rTMS for treatment of PSMD and the appropriate choice of placebo for clinical trials of this treatment.
Perancangan Aplikasi Ujian Kompetensi Kepesantrenan di Bidang Pendidikan Tinggi Salafiyah Syafi’iyah Sukorejo Situbondo
Authors: Homaidi Ahmad , Al Ghifari Abu Dzarrin , Fatah Zaehol
Published: September 2023

Salah satu syarat mahasiswa dapat mengikuti munaqosah dan wisuda sarjana adalah harus lulus ujian kepesantrenan yang dilaksanakan oleh Bidang Pendidikan Tinggi. Pelaksanaan ujian kompetensi kepesantrenan ini masih banyak menyisakan masalah diantaranya terjadinya antrean panjang, kesulitan dalam proses penjadwalan karena harus menyesuaikan kapasitas ruangan dan penguji dengan jumlah pendaftar yang banyak. Selain itu petugas juga kesulitan dalam merekap nilai dari para penguji untuk masing-masing pendaftar. Permasalahan yang selama ini dirasakan tentunya dapat menghambat pelayanan sehingga menjadi kurang optimal. Penelitian ini bertujuan untuk membangun aplikasi yang dapat memudahkan dalam pengelolaan ujian kompetensi kepesantrenan agar layanan proses ujian kompetensi kepesantrenan ini menjadi lebih efektif dan efisien. Tahapan-tahapan dalam penelitian ini menggunakan metode waterfall, dengan harapan penelitian dapat dilakukan dengan terorganisir dengan baik. Hasil yang didapatkan dari penelitian ini dapat memudahkan pelayanan pendaftaran ujian kompetensi kepesantrenan berikut administrasi lainnya, sehingga laporan kepada pimpinan menjadi lebih cepat dan akurat. Hasil pengujian aplikasi menunjukkan kepuasan dari para pengguna sebesar 90%.
Sistem Pakar Diagnosa Stunting Balita Menggunaka Certainty Factor
Authors: Renanda Renanda , Supriatin Supriatin
Published: September 2023

Stunting merupakan suatu kondisi yang terjadi pada anak di bawah lima tahun dimana anak tersebut menderita malnutrisi kronik atau (kekurangan gizi dan nutrisi dalam kurun waktu yang lama). Kasus prevalensi stunting di Indonesia terbilang cukup tinggi yang menyebabkan kekhawatiran pemerintah untuk dapat menurunkan angkka tersebut pada tahun 2024. Penelitian ini dilakukan dengan menggabungkan Teknologi Informasi dan Ilmu Pengetahuan seorang pakar untuk dapat menciptakan suatu sistem informasi yang kaya akan pengetahuan serta dapat membantu pakar dan masyarakat dalam menangani masalah tersebut. Metode yang digunakan dalam Penelitian ini adalah algoritma Certainty Factor, dimana metode ini bekerja dengan menghitung pilihan keyakinan pengguna dan pakar. Hasil Penelitian menunjukan bahwa sistem pakar diagnosis stunting ini dapat menghasilkan tingkat akurasi perhitungan dengan nilai sebesar 80%. Diperlukan penambahan gejala agar proses diagnosis dapat menghasilkan nilai keakuratan yang lebih tinggi.
Revisiting the role of the scientific community and travel for the creative work of a historian: using the example of the life and work of A.D. Chertkov
Authors:   Institute of Slavic Studies, Russian Academy of Sciences, Frolova Marina
Published: September 2023

The essay examines the scientific work of the prominent historian of the second quarter of the 19th century A.D. Chertkov (1789-1858) in the light of his travels in Western Europe and participation in the activities of the Society of Russian History and Antiquities. This direct interaction with the treasures of foreign libraries, museums, and private collections, combined with personal communication with fellow historians, gave impetus to the development of new research topics. The discussion of Chertkov's works by the members of the Society of Russian History and Antiquities contributed a lot to his scientific work. Books, manuscripts, coins and other material valuables brought by him from foreign trips served as a significant basis for Chertkov's scientific creativity, and subsequently acquired the status of a national treasure.
Alexander Giljferding as the founder of Kashubian studies in Russia
Authors:   European University at Saint Petersburg, Vasiukov Alexandr
Published: September 2023

The author describes the ethnographic expedition of a famous Slavicist Alexander Fedorovich Giljferding (1831-1872) to the Kashubian lands in 1856. The result of this work was the publication in 1861 of “The Slavs' Remains on the southern coast of the Baltic Sea”. That was one of the first indepth scientific descriptions of ethnic identity and linguistic processes among the indigenous population of Kashubia. The paper shows the importance of Giljferding's studies on language shift and the functioning of the Kashubian language in the middle of the 19th century for the modern Slavicists.