bluuebunny/crossref_metadata_2025 huggingface dataset:
Examining Price Changes in Apartments in Seoul
Authors:   Korea Real Estate Research Institute, Yu Sanggyun , Rhee Hyok-Joo
Published: July 2024

During President Moon’s 5-year term, housing prices in Seoul increased by 62%, leading to widespread public uproar and ultimately his removal from office. Many factors have been proposed as potential explanations including speculation, the pandemic, excessive global liquidity, household debt, insufficient housing supply, and the government’s frequent policy interventions in the market. We simulate the impact of government factors on housing prices, considering them as exogenous variables (regime factor) and endogenous variables (policy interventions). In addition to the pandemic-induced price hike, most price increases under the Moon administration can be attributed to government factors. In May 2022, the conservative government succeeded the Moon government, leading to a rapid mean reversion of the house price to the long-run price.
НОВЫЙ ГЕРОЙ В КЫРГЫЗСКОЙ ЛИТЕРАТУРЕ (ПО РОМАНУ К. ДЖУСУБАЛИЕВА «ХОЛОДНЫЕ СТЕНЫ»)
Authors: Турдубек кызы Аида ,   БГУ им. К. Карасаева
Published: July 2024

K. Dzhusubaliev's novel "Cold Walls" (1969) is a pioneering work in Kyrgyz literature, employing the “stream of consciousness” technique and introducing a new type of hero. This article examines Arykov's character and the artistic methods used to reveal his inner world. The author creates a multilayered psychological portrait of a hero living in his memories and reflections, representing a departure from traditional Kyrgyz literary characters. “Cold Walls” significantly influenced the development of Kyrgyz literature by showcasing the potential of modernist techniques and profound psychologism, opening new avenues for portraying the human inner world.
Characterization and chronology of charcoal found in the volcanic ashfall that impacted a late Valdivia community in coastal Ecuador
Authors: Páez-Barrera Grace Tatiana , Vizuete Karla , Ortiz-Aguilu Juan José , Castro Gerardo , Debut Alexis , Toulkeridis Theofilos
Published: July 2024

Several samples of fossilized wood (charcoal) were collected in the Papayita archaeological site, in coastal Ecuador. This carbonized material was encountered inside a layer of volcanic ash that sealed the site. The ash-sized tephra was produced by a sub-Plinian eruption from the Guagua Pichincha volcano contemporaneous with the late Valdivia phases during the Formative Period. Each of the samples was sectioned into 10 to 15 subsamples and examined under a Scanning Electron Microscope (SEM), producing high-resolution images with a large depth of field where the anatomical structures and their geochemical composition were vividly discernible. Each sample corresponds to organic matter of vegetable origin, that is, carbonized wood in the form of small rocks, whose appearance is that of carbonized woody tree trunks and or branches. We were able to observe vascular structures, specifically bundles of xylem. It was possible to conclude that these tracheids underwent a physicochemical transformation typical of petrification processes, leaving the molds intact. This allowed us to determine structural elements that support the identification of the group of plants to which these samples belong, through the methodology of comparison of the anatomical components of current species. The fossilized wood structures are three-dimensional and present characteristics that correspond to the group of higher plants, Gymnosperms, of the Podocarpaceae group. Among them, quadrangular tracheids, circular hole-shaped pits in the vascular system, and absent resin canals stand out. Central to the analysis is the presence of transverse parenchyma, which can be ascertained to correspond to vegetation from climates that are temperate or cold.
Harmony with Nature: Exploring Sustainable Development through the Lens of Hindu Tradition
Authors: Subhasmita Subhasmita Maharana , Behura Ajit Kumar
Published: July 2024

The study explores the Hindu tradition’s profound connection to sustainable development, emphasizing the importance of harmony with nature, as dictated by the principles of Dharma (duty) and Ahimsā (non-violence). The Hindu tradition, found in sacred texts such as the Vedas and the Bhagavad Gita, underscores humanity’s ethical and moral obligation to protect and nurture the environment. Key concepts such as vegetarianism, reverence for all life forms, and eco-conscious rituals are integral to this philosophy, offering practical approaches to modern sustainability. Additionally, the paper examines the global perspective promoted by the concept of Vasudhaiva Kutumbakam, which underscores our interconnectedness with the world. In conclusion, the Hindu tradition provides a valuable perspective on sustainable development, emphasizing the unity of all life and our shared responsibility to safeguard our planet, underscoring the significance of living in harmony with nature.
Nonlinear Effects of Agricultural Technology on Sustainable Grain Production in China
Authors: Chen Bizhen , Sun Dehong
Published: July 2024

Grain production is an important element of the United Nations Sustainable Development Goals, regarding livelihoods and social stability. This article uses data on agricultural technology, social factor and grain production in China from 2011 to 2022, and uses the Generalized Additive Model (GAM) to deeply explore the nonlinear impact of agricultural technology and social factor on grain production. The results of the study show that (1) China’s grain output is generally on a growing trend, but the growth rate is declining and fluctuating significantly. There is a significant difference in grain production before and after the COVID-19 epidemic. Moreover, the output in the northern region is significantly higher than that in the south. (2) Except for Consumption expenditure per capita, all other agricultural technology and social factor variables are positively correlated with grain out. (3) The impact of agricultural technology and social factor on grain output shows significant non-linear characteristics, and its impact effect varies in different intervals. Specifically, When the value of the agricultural meteorological observation service station is 20-25, the effective irrigation area is greater than 1800, consumption expenditure per capita greater than 17000 and the total sowing area of crops is 7500, it can significantly increase grain yield. On the contrary, if the emission value of chemical oxygen demand exceeds 130, it has a significant inhibitory effect on grain yield. Furthermore, the effect on grain yield peaks when the total power of agricultural machinery, GDP, and the number of unemployed people in cities approach 3000, 10000, and 20, respectively. The results of the study provide an important basis for optimizing the allocation of agricultural resources and enhancing the efficiency of grain production. Finally, some practical policy recommendations are put forward.
Factors affecting farmers' access to Kredit Usaha Rakyat (KUR) in Burno Village, Senduro Subdistrict, Lumajang Regency
Authors: Windari Wahyu , Widhigdo Bryan Nugraha , Sunarto  , Romadi Ugik
Published: July 2024

Introduction: This research aims to describe the factors that influence livestock farmers in accessing Kredit Usaha Rakyat (KUR) in Burno Village, Senduro Subdistrict, Lumajang Regency. Methods: The research method uses a descriptive quantitative approach, determining the sample of respondents using simple random sampling and the Slovin formula for as many as 51 people. Data analysis uses multiple linear regression analysis to measure the influence of internal factors (age, education level, income, length of farming, number of livestock, and cosmopolitan level) and external factors (socio-cultural values, family involvement, role of community leaders, role of breeder organizations, and access to experts) on the capacity of dairy farmers in accessing KUR. Results: The research results show that the variables income, length of farming, cosmopolitan level, and the role of community leaders have a significant effect on the capacity of breeders. Conclusion: The capacity of dairy farmers to access KUR is categorized as moderate and the capacity of dairy farmers is influenced by income, length of farming, cosmopolitan level, and the role of community leaders.
Phraseological Research of the 16th-Century
Slovenian Literary Language
Authors: Trivunović Eva
Published: July 2024

The paper deals with phraseology of the Slovenian literary language of the
16th century and tries to fill the gap in this field of linguistic research. Firstly, definition
and types of multi-word units are presented, one type of them being phraseological
units. Secondly, sources, methods and some linguistic features of 16th century Slovenian
literary language are presented. Finally, some phraseological dilemmas of dealing with
centuries old texts are presented; main focus is on the relativization of the definitional
features of phraseological units: relative stability and expressiveness.
La raccolta e l’analisi dei dati linguistici
in un’indagine su parlanti bilingui
Authors: Moussaid Yasmina
Published: July 2024

Indipendentemente dal tipo di osservazione che si vuole condurre, o dalla
domanda scientifica a cui si cerca di dare risposta, le ricerche linguistiche comprendono una fase di analisi dei dati, che ha inizio con la raccolta dei dati linguistici, prevede una
loro elaborazione e termina con la presentazione dei risultati finali dell’analisi condotta.
Ciò accade anche nell’ambito delle ricerche linguistiche condotte in contesti bilingui, o
multilingui, come quella qui osservata, la quale è stata condotta con lo scopo di raccogliere
e analizzare informazioni linguistiche legate al bilinguismo di parlanti italo-arabofoni.
Le osservazioni riportate nei seguenti paragrafi vogliono riflettere sulle fasi di
trattamento dei dati linguistici di tale ricerca, che ha combinato l’analisi delle informazioni
ricavate da interviste semi-strutturate – rivolte a parlanti bilingui – con l’analisi di
corpora bilingui, con l’intento di indagare alcune caratteristiche principali del bilinguismo,
come le scelte linguistiche dei parlanti coinvolti, i fenomeni di contatto, e ulteriori
questioni di tipo sociolinguistico e socioculturale, come l’identità e la consapevolezza
linguistica.
EFEKTIFITAS PENAMBAHAN SUPLEMEN HERBAL KUNYIT CURCUMA LONGA LINN PADA PELET TERHADAP PERTUMBUHAN, KELULUSHIDUPAN, DAN EFESIENSI PAKAN IKAN NILA OREOCHROMIS NILOTICUS
Authors: Nurfaidah Andi , Hadijah Hadijah , Indrawati Erni
Published: July 2024

Penelitian ini bertujuan mengetahui pengaruh penambahan suplemen herbal kunyit (curcuma longa linn) terhadap kelangsungan hidup dan performa pertumbuhan ikan nila (oreochromis niloticus) dengan menggunakan tiga konsentrasi yang berbeda. Hasil penelitian menunjukkan pada laju pertumbuhan bobot spesifik yakni 2,27%, 2,50%, 2,72%, dan 1,53%, laju pertumbuhan bobot mutlak yakni 48,23%, 55,4%, 64,62%, dan 27,28%, SR = 80,55%, 91,67, 97,22, dan 69,45%, serta EF = 0,43%, 0,38%, 0,37%, dan 0,45%. Pada penelitian ini penggunaan suplemen herbal kunyit dengan konsetrasi 75% memberikan pengaruh optimal pada kelangsungan hidup dan pertumbuhan ikan nila.
This study aimed to determine the influence of adding turmeric herbal supplement on tilapia survival and growth performance using three different concentrations. The result showed that the specific weight growth rate = 2,27%, 2.50%, 2,72% and 1.53% the absolute weight growth rate = 48,23%, 55,4%, 64,62% and 27,28%. SR= 80,55%, 91,67%, 97,22%, and 69,45% and feed efficiency = 0,43%, 0,38%, 0,37% anf 0,45%. In this study, the use of turmeric herbal supplement with a concentration of 75% provides an optimal influence on the survival and growth of tilapia.
PENGARUH PENAMBAHAN SERBUK LIDAH BUAYA ALOE VERA, DENGAN DOSIS YANG BERBEDA TERHADAP EFESIENSI PEMANFAATAN PAKAN, PERTUMBUHAN DAN KELANGSUNGAN HIDUP IKAN MAS CYPRINUS CARPIO
Authors: Emola Diana Melani , Mulyani Sri , Hadijah Hadijah
Published: July 2024

Ikan mas merupakan ikan yang tahan terhadap perubahan lingkungan dan Lidah buaya merupakan tanaman berbatang pendek, batangnya tidak kelihatan karena tertutup oleh daun-daun yang rapat dan Sebagian terbenam dalam tanah. Penelitian dilakukan menggunakan metode eskperimen yang penelitian ini akan menggunakan pola Rancangan Acak Lengkap (RAL). Dengan 4 perlakuan dan 3 ulangan, dikarenakan media penelitian dianggap homogen sehingga yang mempengaruhi hasil pada penelitian adalah pengaruh perlakuan dan faktor lainnya Penelitian ini menggunakan jenis penelitian eksperimen. Perlakuan dalam metode eksperiman yang dilakukan berupa pemberian pakan dengan tingkat perbandingan yang berbeda terhadap efesiensi pakan, pertumbuhan dan kelangsungan Hidup ikan mas. teknik pengambilan sampel pada penelitian ini menggunakan probability sampling khususnya simple random sampling. Hasil penelitian ini menunjukkan bawah penambahan serbuk lidah buaya berpengaruh nyata terhadap kalangsungan hidup ikan mas, penurunan presentase serbuk lidah buaya terjadi pada perlakuan A, C, dan D dalam formulasi pakan mengakibatkan benih ikan mas terjadi penurunan, sedangkan presentese perlakuan B mengalami peningkatan.
Goldfish are fish that are resistant to environmental changes and Aloe vera is a plant with short stems, the stems are not visible because they are covered by dense leaves and some are buried in the ground. The research was carried out using an experimental method, this research will use a Completely Randomized Design (CRD) pattern. With 4 treatments and 3 replications, because the research media is considered homogeneous so what influences the results of the research is the influence of treatment and other factors. This research uses an experimental type of research. Treatment in the experimental method was carried out in the form of feeding with different levels of comparison of feed efficiency, growth and survival of goldfish. The sampling technique in this research uses probability sampling, especially simple random sampling. The results of this study showed that the addition of aloe vera powder had a significant effect on goldfish survival. The decrease in the percentage of aloe vera powder occurred in treatments A, C, and D in the feed formulation resulting in a decrease in goldfish fry, while the percentage in treatment B increased.
EVALUASI KUALITAS THROMBOCYTE CONCENTRATE
SELAMA MASA SIMPAN LIMA HARI
BERDASARKAN VARIASI USIA PENDONOR
Authors: Nahak Bria Theodosia Claranty , Mentari Diana , Sepvianti Wiwit , Pebriani Relita , Tirtana Arif , Nurpratami Diah
Published: July 2024

Thrombocyte Concentrate (TC) merupakan komponen darah yang digunakan untuk meningkatkan jumlah trombosit pada pasien yang mengalami trombositopenia. Komponen darah TC secara in vitro dapat disimpan selama 5 hari pada platelet agitator. Kontrol kualitas merupakan faktor yang penting untuk menjaga produk TC tetap dalam kondisi baik. Selama penyimpanan TC dapat mengalami berbagai perubahan kualitas. Usia merupakan faktor yang dapat memengaruhi kualitas darah itu sendiri. Semakin bertambahnya usia seseorang maka metabolisme tubuh akan ikut menurun. Hal ini dapat berpengaruh terhadap produksi trombosit. Saat ini, penelitian evaluasi kualitas TC pendonor dengan perbedaan usia belum pernah diteliti. Sampel TC diambil dari pendonor laki-laki berusia ≤ 30 dan > 30 tahun yang telah lolos seleksi donor, selanjutnya TC disimpan selama 5 hari. Sampel dianalisis pada hari ke 1, 3, 5 dengan beberapa parameter yaitu jumlah trombosit yang diukur menggunakan hemotology analyzer, serta swirling dan tingkat kekeruhan yang diukur secara visual. Pengamatan TC secara visual pada hari ke-5 menunjukkan swirling skor 2 dan nampak terjadi kekeruhan pada sampel TC pendonor ≤ 30 tahun. Selain itu jumlah TC yaitu 9 x 109 sel/unit. Pada pendonor usia > 30 tahun jauh lebih baik, dengan swirling skor 3 dan tidak adanya kekeruhan dan jumlah TC yaitu 26 x 109 sel/unit. Sampel darah TC dari pedonor usia > 30 tahun memiliki kualitas yang jauh lebih baik dibandingkan dengan pendonor ≤ 30 tahun. Maka dapat disimpulkan bahwa usia seseorang tidak dapat menentukan kualitas komponen darah TC.

Kata kunci: kontrol kualitas, swirling, thrombocyte concentrate, trombosit, usia
Pelatihan Perawatan Diri Dasar Pada Kader Lansia Sebagai Bagian dari Perawatan Jangka Panjang
Authors: Sutini Ni Kadek , Suyasa I Gede Putu Darma , Kamaryati Ni Putu , Agustini NLP Inca Buntari , Susanti Ni Luh Putu Dina , Nuartini Ni Nyoman , Sanjana I Wayan Edi
Published: July 2024

Populasi lanjut usia secara nasional dilaporkan terus mangalami peningkatan. Pertambahana usia pada lansia cenderung diiringi dengan penurunan kapasitas hidup funsional yang berdampak pada terjadinya masalah kesehatan dan membutuhkan perawatan jangka panjang. Gangguan kesehatan memungkinkan lansia tidak bisa hidup mandiri dan membutuhkan orang lain dalam pemenuhan kebutuhan dasarnya. Salah satunya dalam pemenuhan perawatan diri dasar. Kader lansia memiliki peran penting dalam membantu dan mendampingi care giver dalam merawat lansia.yang memiliki masalah kesehatan. Diperlukan pengetahuan dan ketrampilan yang baik bagi kader selama memberikan pendampingan. Kegiatan pengabdian kepada masyarakat memiliki tujuan untuk memberikan edukasi dan pelatihan bagi kader dalam memberikan layanan dan pendampingan perawatan diri dasar lansia. Metode dalam pengabdian masyarakat ini dilakukan melalui pelatihan berupa pemberian edukasi dan simulasi perawatan diri (memandikan, mencuci rambut, membantu eleminasi BAB dan BAK, memotong kuku dan oral hygiene).Kegiatan ini terbagi menjadi 4 proses kegiatan melalui konsep POAC yaitu Planning, Organizing, Actuating dan Controlling. Pengabdian kepada masyarakat ini dilakukan dengan melibatkan 20 orang kader lansia di Desa Melinggih Kabuapaten Gianyar dan Kelurahan Pedungan Denpasar. Hasil kegiatan ini menunjukkan adanya peningkatan signifikan terhadappengetahuan kader sebelum dan sesudah pelatihan . Diperlukan kegiatan pelatihan lanjut yang berkesinambungan bagi kader dalam pendampingan keluarga merawat lansia
Peningkatan Pengetahuan Ibu Hamil Trimester III Tentang Inisiasi Menyusu Dini (IMD) Pascapersalinan Sebagai Upaya Keberhasilan Pemberian ASI eksklusif
Authors: Kurniawati Yuni , Pratiwi Putu Irma , Putri Nabila Amelia Hanisyah , Melastini AA Putri
Published: July 2024

ASI merupakan makanan utama dan sempurna bagi bayi yang mengandung hampir semua zat gizi sesuai dengan kebutuhan tumbuh kembang bayi. Inisiasi Menyusu Dini merupakan pemberian ASI kepada bayi dalam satu jam pertama setelah lahir dengan cara bayi diletakkan di dada ibu dan membiarkan bayi sampai menemukan puting susu ibunya. Pemberian ASI adalah pemenuhan hak untuk setiap ibu dan anak. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan ibu hamil trimester III tentang Inisiasi Menyusu Dini (IMD) pascapersalinan sebagai upaya kerberhasilan pemberian ASI eksklusif. Kegiatan ini dilaksanakan di Desa Bungkulan Kecamatan Sukasada Kabupaten Buleleng, Bali. Sasaran dalam pengabdian ini adalah ibu hamil trimester III yang berjumlah 20 orang. Kegiatan pelaksanaan pengabdian diawali dengan pemberian pretest, penyampaian materi dan informasi tentang inisiasi menyusu dini melalui ceramah dan tanya jawab dan diakhiri dengan pemberian posttes. Hasil pengabdian ini didapatkan nilai pretest memiliki pengetahuan  baik 20% dan nilai posttes memiliki pengetahuan baik 85%. Hal ini menunjukkan bahwa terjadi peningkatan pengetahuan ibu hamil trimester III tentang pentingnya Inisiasi Menyusu Dini (IMD) sebagai upaya menyiapkan masa nifas yang berkualitas dalam mendukung keberhasilan pemberian ASI eksklusif.
Penyegaran dan Pendampingan Kader Posyandu dalam Melakukan Pengukuran Antopometri Sebagai Upaya Deteksi Dini Stunting di Desa Kerobokan
Authors: Widiastuti Ni Made Rai , Adnyani Ni Wayan Sukma
Published: July 2024

Stunting (pendek) atau kurang gizi kronik adalah suatu bentuk lain dari kegagalan pertumbuhan. Stunting dapat juga terjadi sebelum kelahiran dan disebabkan oleh asupan gizi yang sangat kurang saat masa kehamilan, pola asuh makan yang sangat kurang, rendahnya kualitas makanan sejalan dengan frekuensi infeksi sehingga dapat menghambat pertumbuhan. Salah satu metode penilaian status gizi secara langsung yang paling popular dan dapat diterapkan untuk populasi dengan jumlah sampel besar adalah antropometri. Antropometri sebagai indikator status gizi dapat dilakukan dengan mengukur beberapa parameter, sedangkan parameter adalah ukuran tunggal dari ukuran tubuh manusia. Dalam kehidupan bermasyarakat kader sangat berperan penting dalam pelaksanaan posyandu sebagai salah satu kegiatan pemantauan status gizi balita. Kader dalam meningkatkan kesehatan balita perlu memiliki pengetahuan dan ketrampilan dalam mendeteksi pertumbuhan bayi dan balita serta status gizi sehingga didapatkan pertumbuhan yang optimal. Pelatihan ini diberikan kepada kader untuk meningkatkan pengetahuan dan ketrampilan dalam mendeteksi pertumbuhan serta status gizi melalui cara mengukur, cara mengisi dan cara membaca grafik pertumbuhan di buku Kesehatan Ibu dan Anak (KIA). Diharapkan penyegaran dan pendampingan ini dapat meningkatkan kompetensi kader.
Peran Orang Tua dalam Perkembangan Kognitif Anak di Sekolah Dasar di SD Negeri 1 Sumbang
Authors: Avisha Sabrina , Bintaro Tri Yuliansyah
Published: July 2024

The development that occurs in children cannot be separated from the involvement of parents in raising and educating their children. The family is the first environment a child knows and plays a very important role in the child's growth and development. Therefore, the aim of this research is to determine the development of children's cognitive abilities in elementary school and the role of parents in children's cognitive development. This research uses a qualitative method with a case study approach, to find out in depth about the role of parents in children's cognitive development so that they can reveal and understand the true situation naturally. Data was obtained through interviews with students' parents and student observations. Data collection techniques include interviews, observation and documentation. The results of the research show that children have good cognitive abilities, although each child is different and parents play an important role in their children's cognitive development, because assistance from parents can provide a positive response to children, can influence children's growth and development.
Pendidikan Moderasi Beragama dalam Penanaman Sikap Kerukunan antar Siswa di SMAN 8 Kota Malang
Authors: Elsyam Sulthan Fathani , Rossidy Imron
Published: July 2024

A nation develops because of the regeneration that is born through the process of education and learning. The next generation is guaranteed protection and respect for religious rights according to their respective teachings. Although, there are still some cases that tarnish the orientation of students in pursuing education so that it affects the development of science. This discussion aims to examine the strategy, process, and evaluation of religious moderation education in cultivating harmony among students at SMAN 8 Malang City. The researcher used a qualitative approach of field study type that collected data through participant observation, interviews, and documentation. The data collection was then classified and analyzed before finally the data was presented with conclusions. The data and research results indicate that various strategies are applied through in-school activities, project-based activities (P5), and student character empowerment. As for the implementation process, researchers describe it with various points including, 1) exemplary, 2) instilling discipline, 3) creating a conducive atmosphere, and 4) integration and internalization of character values. Meanwhile, the evaluation of its implementation consists of inhibiting factors, namely the lack of harmony by some students. However, this factor can be covered by the existence of supporting factors which are evaluated directly by the teacher by supervising and reprimanding them.
Plant biostimulants in ornamentals: Enhancing growth and stress tolerance
Authors: Tütüncü Mehmet , Dalda Şekerci Akife , Dönmez Dicle , İzgü Tolga , Isak Musab Abdukadir , Şimşek Özhan
Published: July 2024

Researchers have recently sought a comprehensive strategy to reduce the harmful effects of synthetic chemicals in agricultural production to improve productivity and quality. Biostimulants benefit plants by protecting soil and water resources and eliminating adverse environmental effects from pesticides and chemical fertilizers. Plant biostimulants, also called bioactivators, are becoming increasingly well-liked in the agricultural sector due to their capacity to boost a plant’s growth rate and increase its resistance to stress. Biostimulants are frequently used because they can increase crop quality, nutrient assimilation, growth rate, and stress tolerance. This article thoroughly examines biostimulants’ effects on ornamental plants, concentrating on their ability to withstand environmental stressors. Prior studies have demonstrated that a combination of non-pathogenic microbes, protein hydrolysates, humic and fulvic acids, and algal extracts benefits ornamental plants. This review’s main aims are biostimulants’ effects on raising agricultural yield, enhancing nutrient uptake, enhancing photosynthesis, and shielding plants from biotic and abiotic stress. The role of biostimulants in more resilient and sustainable farming practices is also covered
STATISTICAL EVALUATION OF PERFORMANCE INDICATORS OF PHOTOVOLTAIC PLANTS AS A SOURCE OF ENERGY FOR WATER DESALINATION IN THE AZOV-BLACK SEA REGION OF UKRAINE
Authors: Васько П. Ф. , Мазуренко І. Л. , Сисак Р. М.
Published: July 2024

The application of statistical methods for the analysis of random processes to obtain quantitative estimates for the performance indicators of photovoltaic plants as a stochastic energy source is considered. The power generation process is represented by a set of daily random functions with their respective trends and stochastic components. One hour was taken as the minimum stationari-ty interval of trend’s statistical characteristics. A time period of 16 years was studied to obtain statistically stable estimates. The meteorological database SARAH2 was used as a source of hourly data on the density of solar irradiance, ambient temperature and wind speed in the middle part of the Azov-Black Sea region of Ukraine. For mathematical modelling of power generation and electricity production processes, specialized software PVGIS version 5.2 of the European Commission was used. Hourly quantitative estimates of expected daily power generation trends for each month of the year, as well as their correlation functions, were computed. Algorithms were developed and levels of probabilistic assurance for hourly generated power were evaluated. Statistical estimates of the expected daily, monthly, and annual volumes of electricity production by photovoltaic power plants were studied, taking into account the meteorological conditions in the said region.
“Faz uma série pra mim?” Etnografando a prescrição de exercícios na musculação
Authors: Silva Alan Camargo , Ferreira Jaqueline
Published: July 2024

INTRODUÇÃO: A prescrição de exercícios caracteriza-se por uma das diversas responsabilidades de quem atua na musculação e, a depender do contexto socioeconômico e cultural, mudam os sentidos e significados atribuídos à intervenção do profissional de Educação Física.OBJETIVO: Assim, o recorte desse estudo teve como objetivo analisar aspectos socioculturais que interferem na prescrição de exercícios por parte de profissionais de Educação Física em academias de ginástica. MÉTODOS: Fundamentado no referencial teórico-metodológico do Interacionismo Simbólico, foi desenvolvido um estudo etnográfico especificamente no setor da musculação em dois estabelecimentos cariocas durante um ano. A observação participante ocorreu em uma academia no bairro popular da Cidade de Deus e outra no bairro nobre da Barra da Tijuca. O celular do próprio pesquisador serviu como diário de campo.RESULTADOS: Os resultados indicaram que a descredibilidade do professor de Educação Física tensionada por uma espécie de know-how corporal de alguns alunos interferia (in)diretamente na prescrição de exercícios por parte desses profissionais. Logo, detectou-se que as negociações de saberes e as experiências corporais dialogadas entre profissionais e frequentadores eram entremeadas aos parâmetros técnico-científicos que norteiam a prescrição nesses espaços sociais. CONCLUSÃO: À guisa de fechamento, destaca-se que a interação face a face entre profissionais de saúde e usuários é mediada social e culturalmente e modula a aplicação dos conhecimentos atrelados ao universo da racionalidade biomédica tão presente no campo da saúde.
Avaliação de potência, flexibilidade, fadiga e estabilidade dos membros inferiores em atletas de categoria sub 20 de clubes de futebol de campo profissional de Caxias do Sul, RS
Authors: Dorneles Fialho Amanda , Bonatto da Rosa Isadora , Oliveira Wagner , Dhein William
Published: July 2024

INTRODUÇÃO: O futebol e o esporte profissional mais popular do mundo, com ações intermitentes de curta duração e alta intensidade. A repetição dessas ações pode afetar a musculatura esquelética, resultando em déficits funcionais. Testes específicos avaliam o desempenho dos atletas em ações como saltos, deslocamentos e dribles, cruciais para a potência muscular durante o jogo. OBJETIVO: Avaliar e correlacionar potência, flexibilidade, fadiga e estabilidade de membros inferiores em atletas de categoria sub 20 de clubes de futebol de campo profissional de Caxias do Sul. MÉTODOS: Participaram do estudo 43 atletas masculinos de categoria sub 20 de clubes de futebol de campo profissional de Caxias do Sul. Foram avaliadas a flexibilidade pelo banco de Wells, potência e fadiga (Salto Vertical e Running Anaerobic Sprint Test - RAST), estabilidade dos membros inferiores (Y Balance Test) e estabilidade de membro inferior (Step Down). Os dados foram correlacionados pelo teste de correlação de Pearson e qui-quadrado e utilizado ANOVA para relação entre as posições, foi considerado para todas as análises um nível de significância de p<0,05. RESULTADOS: Pode-se observar que atletas que apresentam melhor flexibilidade, apresentaram também melhor salto vertical e maior estabilidade em membro inferior. CONCLUSÃO: A aplicabilidade prática desses resultados remete diretamente aos treinamentos, observando a importância de uma boa flexibilidade para melhorar outras capacidade físicas, podendo até mesmo reduzir o risco de lesão. Tais medidas favorecem diretamente ao aperfeiçoamento do gesto esportivo, contribuindo para o melhor desempenho individual e coletivo no esporte.
PHYSICAL ESSENCE OF HELICOPTER ENGINE FAILURES AND ANALYSIS OF PILOTS’ ACTIONS WHEN THEY OCCUR
Authors: Муравьев Алексей Станиславович
Published: July 2024

В статье представлены выводы из анализа физической сущности отказов одного или двух двигателей вертолетов в полете и возможных действий пилотов при возникновении таких отказов. Показано, что в случае отказа двигателей вертолета на малых высотах и больших скоростях особенностью выполнения посадки будет являться интенсивность и величина изменения угла тангажа и увеличения общего шага несущего винта, в то время как на предельно малых высотах и малых скоростях пилот вынужден использовать только кинетическую энергию несущего винта. Оптимизация выполнения посадок вертолета при одном или двух отказавших двигателей требует исследований по обоснованию способа посадки, оптимального по критерию максимальной эффективности с максимальным упрощением деятельности пилота.

The article presents conclusions from an analysis of the physical nature of failures of one or two helicopter engines in flight and the possible actions of pilots when such failures occur. It is shown that in the event of helicopter engine failure at low altitudes and high speeds, the peculiarity of the landing will be the intensity and magnitude of the change in the pitch angle and the increase in the total pitch of the rotor, while at extremely low altitudes and low speeds the pilot is forced to use only the kinetic energy of the rotor screw Optimization of helicopter landings with one or two failed engines requires research to substantiate a landing method that is optimal according to the criterion of maximum efficiency with maximum simplification of the pilot’s activities.
THE PROBLEM OF TRAINING THE AIRCREW OF ARMY AVIATION TO PERFORM FLIGHTS WITH HELMET-MOUNTED DISPLAY SYSTEMS
Authors: Пичкуров Алексей Алексеевич , Артюхин Вячеслав Анатольевич
Published: July 2024

Рассмотрены особенности подготовки летного состава армейской авиации к выполнению полетов с нашлемными системами индикации.

The features of the training of the aircrew of army aviation to perform flights with helmet-mounted display systems are considered.
PATTERN RECOGNITION: METHODS AND SOFTWARE IMPLEMENTATION TOOLS
Authors: Gorohov Oleg , Istomin Andrey
Published: July 2024

Detailed analysis of pattern recognition methods and software for its use
WAYS TO INCREASE THE OPERATION EFFICIENCY OF TRADITIONAL AND HYBRID DISTRIBUTION NETWORKS
Authors: Konovalov Yuriy , Malinin Nikolay , Terekhova Anna , Khukhryanskaya Alexandra , Marchenko Dmitriy
Published: July 2024

The main goals, development methodology and existing problems in distribution networks are con-sidered. It has been established that a promising direction for the development of electrical networks is the introduction of hybrid DC-AC networks, which combine the advantages of AC and DC net-works. Hybrid networks are promising, and already at the design stage, “smart” networks can be cre-ated on their basis, which can facilitate the work of the power system dispatcher, reduce personnel and maintenance costs
PHYSICAL EDUCATION AND RECREATION ACTIVITIES AT THE UNIVERSITY
Authors: Yaroshevich Irina
Published: July 2024

The article deals with the organization of training sessions for students engaged in the development of strength qualities and physical strength training, where the principles of additional load are includ-ed in the work
THE ROLE OF REGIONS IN STRENGTHENING THE UNITY OF THE RUSSIAN STATE
Authors: Sorokina Anna
Published: July 2024

The article shows the role and importance of regions in strengthening state unity in the context of the need to harmonize interethnic relations in the country. The importance of implementing measures by state authorities, taking into account the national characteristics and needs of each region, is empha-sized, and the need to consolidate in legislation at the regional level the principles of preserving and enhancing the spiritual, historical and cultural heritage and potential of the multinational people of the Russian Federation through promoting the ideas of patriotism and unity is substantiated and friend-ship of peoples, interethnic harmony
The consumer purchase motivation of Organic Food in Online Retail
Authors: Rina Yanti  , Wahyudi David  , Ardiansyah
Published: July 2024

Organic food relies on consumer confidence as the driver of its buying process. Generally, consumers purchase it directly to ensure its organic guarantee. The increasing purchase of agricultural products and organic food online in Indonesia shows consumer confidence in organic products sold in e-commerce. These studies aimed to determine the driving factors of purchasing organic food through online retailing, the types of organic food purchased, and the relationship between consumer motivation and purchasing decisions. This study uses a cross-sectional method with a purposive sampling technique, and the data is processed using SPSS with General Linear Model analysis. The results from 102 respondents in Indonesia showed that convenience, practicality, and time efficiency as the biggest motivation of consumers (85.30%). On the other hand, pleasure is the slightest consumer motivation (1.0%). Vegetables and processed seeds/nuts are widely purchased as fresh and processed organic foods. The relationship between consumer motivation and online purchasing decisions is that both variables affect one another. The consumer motivation driving factors are diverse product variants, attractive packaging, organic labels, nutritional value, discounts, time efficiency in purchasing, easy-to-find online stores, and advertising. Affordable prices do not motivate consumers to purchase organic food online. Therefore, organic food consumers in Indonesia purchase products through online retailing for convenience.
Development of Student Worksheets Based on Calligraphy Art on the Subject of Circles
Authors: Naimah Siti , Villamor Jimbo Juanito , Al Wosabi Abdullah Ghalib H.
Published: July 2024

Purpose of the study: The purpose of this research is to develop a student worksheet  based on the art of calligraphy on the subject of class VIII circles at State Islamic Junior High School 1 Pringsewu. This research also aims to test the validity, practicality and effectiveness of the student worksheet developed.
Methodology: This research uses research and development methods (Research & Development). The research subjects were 29 class VIII students at State Islamic Junior High School 1 Pringsewu. Data will be analyzed using validation instrument data analysis techniques, student response questionnaires, and learning outcomes tests.
Main Findings: The main finding of this research is the development of calligraphy-based student worksheets on the subject of class VIII circles. This student worksheets includes components such as cover, table of contents, subtitles, competency standards, basic competencies, material, discussion, conclusions and practice questions. This student worksheets has gone through a process of validation and testing in learning.
Novelty/Originality of this study: Research regarding the development of student worksheets based on calligraphy art on circles revealed that the integration of art and mathematics can increase students' creativity and understanding of geometric concepts. The results of this research show that an interdisciplinary approach not only makes learning more interesting, but is also effective in strengthening students' analytical and aesthetic abilities.
The Effect of Entrepreneurial Competence, Market Orientation, Product Quality, and Product Innovation on Competitive Advantage
Authors: Dewi Sri Murwati  , Anisah Hastin Umi
Published: July 2024

MSMEs are the backbone of the Indonesian economy, contributing significantly to GDP and employment. However, they face the challenge of increasingly fierce competition, especially with market revitalization plans that can increase business competition. This research aims to analyze the influence of entrepreneurial competence, market orientation, product quality and product innovation on the competitive advantage of MSMEs in the clothing trade sector at Sudimampir Market, Banjarmasin. This research uses a quantitative approach with 95 respondents who are owners/managers of MSMEs in the clothing trade sector at Sudimampir Market. The sampling technique used purposive sampling, and data analysis was carried out using SEM-PLS with SmartPLS 4.1 software. The research results show that market orientation, product quality and product innovation have a positive and significant influence on the competitive advantage of MSMEs. However, entrepreneurial competence does not have a significant influence on competitive advantage. This research highlights the importance of market orientation, product quality and product innovation in building competitive advantages for MSMEs in the clothing trade sector. Although entrepreneurial competencies do not directly influence competitive advantage, developing these competencies is still important for the long-term success of MSMEs.
THE EFFECT OF BRAND IMAGE AND CUSTOMER SATISFACTION ON CUSTOMER LOYALTY (CASE STUDY AT REDDOORZ HOTEL NEAR BOTANI SQURE MALL BOGOR)
Authors: Ardani Putri Aulia , Indriani Putri
Published: July 2024

ustomer loyalty is an impulse and consumer behavior to make purchases repeatedly and to build customer loyalty, it can be used as a very valuable asset for the company. This study aims to examine the effect of brand image and customer satisfaction on customer loyalty at Reddoorz Hotel Near Botani Square Mall, Bogor. The population in this study are consumers who visit Reddoorz Hotel Near Botani Square Mall, Bogor. And the sample used was 30 respondents based on the incidental sampling technique, that is, anyone who coincidentally met the researcher could be used as a sample. Research data was obtained from the results of distributing questionnaires to respondents. The analytical method used is multiple linear regression analysis with SPSS version 25. The results of the analysis show that the brand image variable (X1) has a positive and significant effect on customer loyalty (Y). However, the significance value of the customer satisfaction variable (X) does not affect customer loyalty (Y) at Reddoorz Hotel Near Botani Square Mall, Bogor, this means that H1 is accepted and H2 is rejected.
Keywords: Brand Image, Customer Satisfaction, Customer Loyalty
THE EFFECT OF FOOD QUALITY ON GUEST SATISFACTION OF IBIS ARCADIA JAKARTA HOTEL
Authors: Indriani Putri , Nugraha Rizki Nurul , Ardani Putri Aulia
Published: July 2024

This study was conducted to determine the effect of food quality on consumer satisfaction at the Ibis Arcadia Hotel. This study used quantitative methods with a total of 44 respondents. This analysis technique uses a simple regression technique and has Variable X for Food Quality and Variable Y for Consumer Satisfaction. The data collection method in this study used a questionnaire that was measured on a Likert scale. The instrument tests in this study are validity tests, reliability tests, and classical assumption tests (normality tests and linearity tests). For data analysis techniques using simple regression analysis. Test the hypothesis using the t-test. The results showed that food quality has a significant influence on the satisfaction of Ibis Arcadia Jakarta hotel guests.
Keywords: Food quality, Customer Satisfaction, Hotel
Sistemas de Creencias de los Estudiantes en la Resolución de Problemas Probabilísticos
Authors: Martínez-Padrón Oswaldo Jesús , Fajardo-Valencia Arnulfo , Mojica David Benítez
Published: July 2024

Este estudio busca identificar las creencias que tienen los estudiantes de educación secundaria sobre el concepto de probabilidad y como estas cambian a partir de procesos de formación escolar. Para ello, se aplicaron encuestas y entrevistas a estudiantes de una institución educativa colombiana. Se caracterizaron los sistemas de creencias al resolver problemas probabilísticos. A partir de las respuestas y justificaciones, se hizo un análisis descriptivo sobre sus decisiones, seguido de un análisis de contenidos centrado en sus argumentaciones. Los resultados arrojan que creencias tales como la suerte, el número favorito, la fecha de cumpleaños, el destino, la fe, incluso algunas supersticiones y creencias religiosas dificultan el análisis que se puede realizar de la información necesaria para asumir una tarea desde el punto de vista normativo. Se concluye que los niveles de razonamiento probabilístico que prevalecen en este grupo de estudiantes se sitúan en la impredicción y el determinismo.
A regra de três numa aritmética editada em 1900 pelas professoras do Colégio São José de São Leopoldo/RS para o público feminino
Authors: Kuhn Malcus Cassiano , Britto Silvio Luiz Martins
Published: July 2024

O artigo apresenta reflexões sobre a proposta de ensino da regra de três em um livro de Aritmética produzido pelas professoras do Colégio São José, de São Leopoldo, Rio Grande do Sul, no ano de 1900, para o público feminino. Como o tema se insere na História da Educação Matemática, este estudo qualitativo e documental ampara-se na história cultural para análise da terceira parte de uma coleção de três aritméticas. A ideia defendida pelas autoras consistia em algo prático e necessário que visava facilitar o conhecimento de uma ciência nem sempre atrativa para as alunas do Colégio, relacionando-se a teoria com situações práticas e do contexto das alunas. Além da regra de três simples e composta, a obra aborda frações decimais e ordinárias, números primos, metrologia, razões, proporções, juros, descontos, regra de companhia, misturas, ligas, potências, raízes e geometria. O estudo da regra de três simples, direta e inversa, é feito por meio de problemas para serem resolvidos oralmente e por escrito, empregando-se os métodos de redução à unidade e das proporções. A regra de três composta traz problemas para serem resolvidos por escrito, também pelos métodos das proporções e de redução à unidade. A metodologia utilizada pelas professoras no estudo da regra de três revela uma cultura escolar que visava o desenvolvimento do cálculo mental e do pensamento proporcional nas alunas. Dessa forma, esperava-se que as egressas propagassem a tradição da Ordem das Irmãs Franciscanas, através do gerenciamento de atividades futuras nas diferentes comunidades do Rio Grande do Sul.
Construção e Desenvolvimento de Sequência Didática Investigativa (SDI): bases teóricas e metodológicas
Authors: Costa Dailson Evangelista , Gonçalves Tadeu Oliver , Mariano Wagner dos Santos
Published: July 2024

O objetivo deste texto que é apresentar uma compreensão de Sequência Didática Investigativa (SDI) como uma ferramenta metodológica e formativa que propicia a organização de atividades voltadas para os processos de ensino e aprendizagem de Matemática. A SDI é concebida como um conjunto de atividades organizadas de maneira sistemática, com o propósito de promover a aprendizagem investigativa e reflexiva dos alunos e, simultaneamente, servir como um mecanismo formativo para os professores. Trata-se de uma pesquisa qualitativa do tipo ensaio teórico. Apresenta bases teóricas e metodológicas para entender e desenvolver Sequências SDIs, destacando sua importância na formação inicial e continuada de professores de Matemática. As SDIs são metodologias que integram pesquisa e prática pedagógica, permitindo que professores sejam mediadores e investigadores. Detalha a escolha de conteúdos, definição de objetivos, elaboração de tarefas investigativas e formulação de perguntas, ressaltando a necessidade de uma abordagem didática intencional. As SDIs são vistas como instrumentos valiosos para formar professores reflexivos e melhorar o ensino de Matemática, integrando teoria e prática.
THE ECONOMIC IMPACT OF IMMIGRATION ON LABOUR MARKETS: A COMPARATIVE STUDY OF FRANCE AND GERMANY
Authors: Salman Abdou Doaa , Ashraf Hassan Nermin
Published: July 2024

This paper aims to investigate the impact of immigration on the labour market in France and Germany using panel data analysis from 2000 to 2020. The study examines various independent variables, including GDP per capita, net migration, inflation, unemployment, and population growth, and utilizes data from the World Development Indicators to validate the models empirically. Econometric models, such as the Pooled OLS model, Fixed Effect model, and ARDL model, are estimated using the statistical program Stata.
The findings are supported by the ARDL long-run analysis, which reveals that net migration and GDP per capita have a significant and negative relationship with the dependent variable, the labour force, in the long run. Additionally, GDP per capita exhibits a significant and positive relationship with the labour force. In the short run, inflation shows significance and a positive relationship with the labour force. Moreover, the labour force has an impact on net migration, GDP per capita, and inflation