bluuebunny/crossref_metadata_2025 huggingface dataset:
Thermal stability and electrophysical properties of oxide tungsten bronzes produced by electrolysis of melts
Authors: Semerikova O. L. , Kosov A. V. , Grishenkova O. V. , Shchelkanova M. S.
Published: December 2024

Oxide tungsten bronzes (OTB) of cubic, tetragonal and hexagonal structure were electrodeposited under galvanostatic conditions. Electrolysis of polytungstate melts 0.8Na2WO4–0.2WO3, 0.25Na2WO4–0.25K2WO4–0.5WO3 and 0.1K2WO4–0.55Li2WO4–0.35WO3 was performed at a temperature of 973 K and a cathode current density of 25 mA cm–2 for 20 min. The synthesized OTB powders were studied by X-ray diffraction analysis, laser diffraction, and scanning electron microscopy coupled with energy dispersive spectroscopy. To determine the upper limit of the thermal stability range, the phase composition of OTB powders with an average particle size of 40–50 μm was studied after isothermal annealing at 373–1173 K for 2 h in an air or argon atmosphere. OTB powders with a tetragonal structure were additionally studied by synchronous thermal analysis. The electrical resistance of the samples sintered at 473 K was measured in air using direct and alternating current. It has been established that the most stable are the hexagonal OTBs isostructural to K0.3WO3, since their phase composition does not change up to 773 K during heat treatment in air and remains constant over the entire studied temperature range in an inert atmosphere. Tetragonal OTB powders isostructural to K0.475WO3 and Na0.28WO3 are stable up to 1073 K in argon and partially oxidize in air above 673 K to form OTBs with lower alkali metal content, WO3 and Na2W2O7. The phase composition of cubic OTB isostructural to Na0.74WO3, is stable up to 673 K in air and up to 873 K in argon. Conductivity studies of all samples indicate mixed ion-electron conductivity with a predominance of the electronic component. Аt 298–573 K, the specific electrical conductivity values vary within the range of 0.035–0.051, 0.012–0.030 and 0.005–0.019 (Ohm⋅cm)–1 for the OTB samples of tetragonal, cubic and hexagonal structures, respectively.
Kinetics of electroreduction of zirconates on tungsten in fluoride melts
Authors: Filatov A. A.
Published: December 2024

Aluminum alloys with zirconium additives are increasingly used in the aerospace industry, instrument making and power engineering, due to the combination of increased corrosion and thermal resistance without compromising density and electrical conductivity. A promising method for producing such alloys is synthesis in molten fluorides of alkali and alkaline earth metals, using oxides as a consumable metal-containing component. According to existing scientific and technical data, the use of electrolysis can contribute to an increase in the efficiency of reducing zirconium oxide to metallic oxide, in connection with which, the study of the electrochemical behavior of zirconium ions in fluoride melts is relevant. The method of cyclic chronovoltammetry was used to study the main regularities of cathodic electroreduction of zirconium and aluminum ions from melts based on KF–AlF3 with additives of zirconium and aluminum oxides at a temperature of 750°C on a tungsten cathode. A series of polarization curves were obtained both in a pure melt and with additives of zirconium and aluminum oxides at potential scan rates from 0.1 to 2 V. It was shown that the discharge of aluminum ions is observed more negative than the potential of –1.6 V, and at a potential of –1.8 to –1.9 V, the Al peak corresponding to the reduction of aluminum ions is formed. In the region of potentials more positive than –1.6 V, the cathodic process AlxWy is also observed, presumably associated with the reduction of aluminum ions and the formation of its intermetallic compounds with tungsten. When ZrO2 is added to the melt under study, the voltammograms additionally show a Zr platform and an Al+Zr peak at potentials of –1.3 and –1.6 V, associated with the discharge of zirconium ions and the combined discharge of zirconium and aluminum ions, respectively. When scanning the potential to the anodic region, the Al’ peak is observed at a potential of about –1.6 V and the Al’ and Zr’ waves, associated with the oxidation of metallic aluminum and aluminum with zirconium from the intermetallic compound, respectively. For the tungsten electrode, an increase in the current densities of the Al+Zr peak and a potential shift with an increase in the potential scanning rate are expectedly observed, which indicates the electrochemical irreversibility of the process under study.
Pengaruh Penggunaan Video Animasi Dalam Deteksi Dini Stunting Pada Ibu Batita
Authors: Sumarni Sri , Octaviani Dhita Aulia , Widiastuti Dhias , Amartha Tecky Afifah Santy
Published: December 2024

Stunting mencerminkan kekurangan gizi kronis yang mempengaruhi tumbuh kembang bayi dalam waktu lama. Angka kejadian stunting di Kota Semarang masih tinggi, Keterlambatan dalam mendeteksi dini penyimpangan tumbuh kembang balita dapat meningkatkan resiko kejadian stunting. Video animasi salah satu metode yang dikembangkan dengan menyesuaikan sasaran dan kebutuhan. Tujuan meningkatkan pengetahuan, sikap dan perilaku khususnya orang tua balita untuk bisa mendeteksi dini penyimpangan tumbuh kembang sebagai upaya pencegahan stunting. Metode pengabdian kepada Masyarakat dilaksanakan observasi langsung dengan sasaran peningkatan pengetahuan ibu batita tentang deteksi dini stunting dengan pelaksanaan kegiatan selama 3 bulan. Hasil pada pengabdian kepada masyarakat berupa 63 sasaran ibu batita dan kader Kesehatan. Terdapat perbedaan pengetahuan ibu batita sebelum dan sesudah dilakukan pendampingan dengan nilai p value 0,001. Peningkatan rata rata pengetahuan ibu batika meningkat dari 8,82 pada saat pretes menjadi 13.94 pada saat posttest. Kesimpulan penggunaan video animasi meningkatan pengetahuan ibu batita dalam deteksi dini stunting di wilayah Pudakpayung, Banyumanik, Semarang. Harapannya akan terbentuk kelompok Masyarakat yang teredukasi tentang stunting atau Masyarakat sadar stunting
Visualising Glocalization
Authors: Montoya González Rubén
Published: December 2024

Glocalization can be defined as globalization refracted through the local. This book applies the glocalization framework to an archaeological dataset composed of a selection of partially and fully excavated villas, their associated architectural spaces, and pavements from Hispania Baetica between the 2nd and the 4th centuries AD.
La relación esencial entre la ecología integral y la antropología evolutiva como factor fundamental en el proceso evolutivo del género Homo
Authors: Arroyo Pastor Beatriz
Published: December 2024

El análisis de nuestra filogenia, basado esencialmente en los registros fósiles y arqueológicos, nos ofrece información crucial sobre la trayectoria evolutiva del género Homo. Sin embargo, el problema radica es la escasez de muestras para un análisis concluyente, ya que la diversidad de especies en muchos casos se infiere a partir de unos pocos individuos o fragmentos óseos distribuidos en amplias zonas geográficas. No obstante, el notable éxito evolutivo de nuestro género no se atribuye únicamente al incremento en la capacidad cerebral -desde Australopithecus, con un volumen cerebral aproximado de 500 cm3 a Homo sapiens entre 1500-1700 cm3- o a las variaciones genómicas. También deben considerarse otros factores, como los culturales, sociales y ecológicos. La interacción entre las distintas especies y su entorno en un ecosistema es fundamental en cualquier proceso evolutivo. Todo ajuste, regulación o interacción en el mismo, como indica Margalef, determinará el equilibrio necesario hacia la supervivencia o el declive del sistema. Para establecer un diálogo interdisciplinar entre la ecología integral y la antropología evolutiva, hemos considerado incluir las teorías cognitivas modernas como la Teoría del Compromiso Material (MET), la ciencia cognitiva (CS) y la biología cognitiva (BC). Estas teorías resaltan la importancia de considerar la cognición no solo como un proceso interno, sino como algo que está profundamente arraigado en el contexto material y social. Este artículo examina cómo el ambiente pudo influir en la evolución del género Homo y viceversa, proponiendo un análisis interdisciplinario que integra ecología ambiental, económica, social y cultural, o lo que el papa Francisco denominó ecología integral, con la antropología evolutiva.
Ecología humana: ¿Somos lobos o somos perros?
Authors: Martínez de Anguita d´Huart Pablo
Published: December 2024

El artículo traza una comparación entre la forma y necesidades de vivir del hombre (ecología humana) y del Canis lupus, es decir el lobo o el perro, y se muestra como nuestra ecología human ha avanzado a la par que la del can, lo que puede ser de utilidad para interpretar alguna de las claves sociales y políticas actuales.
Peran Work Engagement pada Pengaruh Perceived Organizational Support terhadap Organizational Citizenship Behaviour
Authors: Prasasty Agnes Ike , Sutianingsih Sutianingsih
Published: December 2024

Dalam era persaingan  semakin ketat ini, perusahaan diharapkan mempergunakan seoptimal mungkin sumber daya manusia untuk mencapai tujuan  strategis. Pergantian karyawan merupakan elemen penting  bisa berdampak pada kapasitas organisasi dalam menerapkan kewarganegaraan,  pada gilirannya bisa berdampak pada produktivitas organisasi secara keseluruhan. Tujuan dari penelitian ini yakni untuk mengetahui dan menguji bagaimana persepsi karyawan terhadap dukungan organisasi, keterikatan kerja, dan perilaku kewarganegaraan organisasi berhubungan satu sama lain.  Penelitian ini mempergunakan pendekatan kuantitatif dengan mempergunakan prosedur sensus dengan memilih sampel sebanyak lima puluh karyawan. Data dikumpulkan melalui kuesioner dan dianalisis mempergunakan pengujian validitas, reliabilitas, serta pengujian Sobel untuk menguji hipotesis mediasi. Temuan analisis ditemukan  keterlibatan kerja dipengaruhi secara positif dan signifikan  persepsi dukungan organisasi. Selain itu, keterlibatan kerja  positif mempengaruhi perilaku kewargaan organisasi. Hasil dari hasil ini, meningkatkan  dukungan dari organisasi sehingga bisa melibatkan keterlibatan kerja karyawan serta berdampak memotivasi perilaku proaktif  anggota staf di luar tanggung jawab rutin mereka. Penelitian ini memberi implikasi praktis bagi manajemen organisasi untuk meningkatkan motivasi karyawan  bisa dirasakannya, sehingga bisa meningkatkan keterlibatan kerja dan perilaku kewarganegaraan organisasi. Keterlibatan Organisasi ini memberi suasana lingkungan kerja secara produktif dan kolaboratif sehingga bisa berkontribusi pada pencapaian tujuan organisasi secara keseluruhan.
Analisis Efektivitas Konsistensi Susunan Pelaksana Teknis dalam Pelaksanaan dan Percepatan Kegiatan pada Program Penguatan Pemerintahan Dan Pembangunan Desa Sub Komponen 2A Pada Pusat Pengembangan Pemberdayaan Masyarakat Desa, Daerah Tertinggal, dan Trans
Authors: Sampurno Andhika , Rangkuti Zulkifli , Mustakim Mustakim
Published: December 2024

Penelitian ini bertujuan untuk menunjukkan dampak perencanaan dan penguatan berdasarkan kegiatan monitoring dan evaluasi terhadap pelaksanaan, pencapaian target, dan percepatan pencapaian target pada Sub Komponen 2A P3PD yang dikelola oleh Unit PPMD ​​Pusat Kementerian. Desa, Daerah Tertinggal, dan Transmigrasi. Dengan menggunakan pendekatan triangulasi data kualitatif, penulis menganalisis data primer yang diperoleh melalui wawancara dengan informan kunci, observasi, dan divalidasi melalui literatur dari berbagai sumber yang valid. Permasalahan muncul dari pergantian personel yang menyebabkan kurang optimalnya tindak lanjut hasil evaluasi yang lalu sehingga mempengaruhi percepatan pelaksanaan program. Hasil analisis data, penelitian, dan penulisan skripsi ini menunjukkan bahwa konsistensi komposisi tim teknis P3PD berpengaruh signifikan terhadap pelaksanaan dan pencapaian target, bahkan berkontribusi positif dalam percepatan tujuan program dengan mengurangi hambatan, meningkatkan fleksibilitas operasional, dan meningkatkan kohesi tim.
Kajian Tiny House Berdasarkan Simulasi Ruang Gerak Secara Antropometri di Indonesia
Authors: Litaay Lilian Putri , Rialtupa James ED , Martowardjoyo Aryantono
Published: December 2024

Tiny house umumnya lebih menekankan pada kesimbangan desain dibandingkan dengan ukuran, pengguna akan lebih memilih menggunakan furniture yang multifungsi untuk meminimalisir penggunaan banyak furniture dan mengoptimalkan ruang (Pratiwi, 2023).Ukurannya yang kecil membuat pembagian ruangan dibuat seefisien mungkin namun mencukupi kebutuhan penghuni. Sehingga penelitian ini dilakukan untuk mencari system pergerakan secara antropometri orang Indonesia terhadap tiny house. Dalam penelitian ini data pengukuran dari object penelitian yang simulasikan melalui identifikasi fungsi ruang, perabot dan aktifitas yang ada didalamnya. Kemudian digambarkan dalam bentuk layout dengan menampilkan pola dan fungsi ruang. Pengecekan populasi yang tinggal di dalam 3 (tiga) type tiny house tersebut yang berlokasi di 3 (tiga) area berbeda di Bali. Simulasi dilakukan dengan menggunakan komputer dan perangkat lunak berupa Sketch Up. Dari hasil penelitian dapat dilihat bahwa tiny house dengan  desain yang bijaksana dapat mengubah bahkan ruang terkecil menjadi lingkungan hidup yang fungsional dan nyaman. Ruangan tampak lebih besar dan multifungsi jika digabungkan. Penggunaan furnitur minimalis juga mempengaruhi desain ruangan yang ada, dimana pemilihan yang tepat membuat kesan luas, namun sebaliknya ruangan bisa terkesan sempit.
Unsur dan Faktor Perubahan Fasad Bangunan di Kawasan Pecinan Jalan Petudungan Kota Semarang
Authors: Erdiyanto Fajri , Riyanto Robert , Susanti Tyas
Published: December 2024

Kawasan Pecinan Jalan Petudungan, Kota Semarang, merupakan area yang kaya akan warisan budaya dan sejarah, terutama dalam konteks arsitektur tradisional Tionghoa. Penelitian ini bertujuan untuk menganalisis unsur-unsur perubahan fasad bangunan di kawasan tersebut, yang mencerminkan dinamika perkembangan sosial dan ekonomi masyarakat Tionghoa. Metode penelitian melibatkan survei visual, wawancara dengan pemilik bangunan, dan analisis dokumentasi historis. Hasil penelitian menunjukkan bahwa terdapat beberapa unsur perubahan fasad bangunan, seperti penggunaan material modern, modifikasi struktur, dan penggunaan warna yang berbeda. Meskipun perubahan fasad ini mencerminkan transformasi zaman, banyak elemen tradisional tetap dipertahankan untuk memelihara identitas kultural. Manfaat hasil penelitian ini mencakup pemahaman yang lebih baik tentang transformasi kawasan Pecinan dalam konteks perkembangan sosial dan ekonomi. Hasilnya dapat menjadi panduan bagi pemangku kepentingan, seperti pemilik bangunan, pengembang, dan pemerintah lokal, untuk memahami dan mengelola perubahan fasad bangunan dengan memperhatikan keberlanjutan identitas budaya.
Analisis Semiotik Elemen Arsitektur Islam pada Rumah Adat Komering: Studi Terhadap Rumah Carahulu
Authors: Iskandar Iskandar , Hamdi Asysyauki Akhmad , Novia Angrini Sisca , Ferdiant Diem Anson
Published: December 2024

Penelitian ini mengeksplorasi arsitektur Rumah Carahulu Komering, sebuah bentuk rumah vernakular di Provinsi Sumatera Selatan. Rumah Carahulu tidak hanya berfungsi sebagai tempat tinggal, tetapi juga sebagai pusat kehidupan sosial, budaya dan keagamaan bagi masyarakat Suku Komering. Studi ini menggunakan metode kualitatif dengan pendekatan semiotik untuk memahami makna dari unsur-unsur arsitektur Rumah Carahulu dalam perspektif Islam. Hasil penelitian menunjukkan bahwa elemen-elemen arsitektur seperti bentuk atap, ruang, pintu utama, jendela utama dan ornamen memiliki makna simbolis yang mendalam. Bentuk atap melambangkan dunia atas sebagai tempat tinggal leluhur dan hubungan dengan Tuhan. Pemisahan ruang antara laki-laki dan perempuan mencerminkan prinsip-prinsip kesucian dan kehormatan dalam Islam. Pintu utama yang menghadap kiblat dan dihiasi dengan kaligrafi Arab menunjukkan orientasi spiritual dan keterbukaan terhadap ajaran Islam. Jendela utama dengan ornamen Islami menggambarkan keterbukaan dan transparansi dalam kehidupan beragama. Ornamen kaligrafi dan motif flora mengandung pesan moral dan filosofis yang mendalam. Penelitian ini menyimpulkan bahwa arsitektur Rumah Carahulu Komering secara integral menggabungkan nilai-nilai Islam dalam desain dan fungsinya, mencerminkan filosofi hidup masyarakat Komering yang berpegang teguh pada ajaran agama Islam.
Novel Based Approach towards Diabetic’s Classification Using Artificial Intelligence and Internet of Things Environment
Authors: Divyashree R  , Dr. Sumati Ramakrishna Gowda
Published: December 2024

The work is focused on designing effective technique employing AI such as machine learning and Internet of things environment for diabetic classification and management. The model is focused in reliably and energy efficient manner in collecting data using IoT and edge-computing paradigm. The work is focused on designing a novel ML model that can classify diabetics and should address class imbalance issues. The model should also be robust considering different kinds of data/attributes related to diabetics.
Enterprise Application Modernization: A Journey through Container-Based Cloud Architecture Transformation
Authors: Venkata Raghavendra Vutti
Published: December 2024

This article explores the comprehensive journey of enterprise application modernization through container-based cloud architecture transformation, examining the critical aspects of this technological evolution. The article delves into the fundamentals of container-based architectures, analyzing their impact on organizational efficiency and operational capabilities. The article demonstrates the practical applications and benefits of containerization through detailed case studies from diverse sectors, including healthcare, retail, and enterprise-scale implementations. The article examines technical implementation considerations, focusing on orchestration strategies, deployment patterns, infrastructure requirements, and security considerations. It provides insights into best practices for application transformation, emphasizing assessment methodologies, testing approaches, and migration strategies. The article analysis extends to business impact evaluation, covering operational efficiency improvements, cost optimization benefits, and scalability achievements. The article culminates in exploring future considerations, examining emerging containerization and cloud-native evolution trends, and providing organizations with strategic insights for their digital transformation initiatives.
Productivity, chemical composition and physical properties of wool under conditions of feeding ewes with increased levels of mineral elements
Authors: Tkachuk V. M. , Ohorodnyk N. Z. , Kyryliv B. Ya. , Motko N. R. , Pavkovych S. Ya. , Dudar I. F.
Published: December 2024

Increasing the productivity and quality of sheep products depends mainly on feeding, including providing the optimal amount of mineral substances, which significantly affect metabolic processes in the body. In this regard, there was conducted a study of the effect of increased levels, by 25 % of the existing norms, of a mixture of macro- and microelements (Sulfur, Zinc, Copper, Iodine, Selenium, and Cobalt) due to the additional introduction of sodium sulfate, zinc sulfate, copper carbonate, potassium iodide, sodium selenite, and cobalt sulfate to the diet of animals. The study was conducted on lactating ewes of the Prekos breed. The object of research was wool, samples of which were taken at the end of the experiment from the skin area behind the shoulder blade. It was established that the effect of mineral elements is aimed at intensifying the growth of wool, which is indicated by the increase in wool growth in the animals of the test group by 27.77 % compared to the control group (Р < 0.05). A tendency to decrease the number of beta- and increase in gamma keratosis was also noted, which is natural because gamma keratosis contains a large amount of sulfur-rich proteins. In contrast, beta keratosis contains a small amount of them. It was shown that the inclusion of increased levels of macro- and microelements, including Sulfur, in the essential diet leads to its probable increase in the wool of the test ewes (Р < 0.05) due to an increase in cystine (Р < 0.001). Tyrosine (Р < 0.05) and hexosamines (Р < 0.01) also increased significantly in the wool of animals in the tested group. The latter has a direct effect on the strength of the wool. The formation of wool fiber strength is also influenced by the growth of Sulfur and cystine, which directly form disulfide bonds. Thus, under the influence of the factors we applied, the breaking force of fibers was observed to increase by 15.25 % (Р < 0.05), from 7.41 сH/tex in the control group to 8.54 сH/tex in the test group. The alimentary factors we used had no significant effect on wool's total nitrogen content, tryptophan, and fineness.
More Market and Less Regulation? Fan Attitudes Toward the Governance of the Russian Premier League
Authors: Reichel Kristoff , Sannikov Ilia , Brandt Christian , Kurscheidt Markus
Published: December 2024

Russian football is currently excluded from international competitions as a political sanction due to the military conflict. Despite this, matches in the national football leagues are continuing, and fans still attend professional football matches in the Russian Premier League (RPL). As fans’ attitudes toward aspects of Russian football governance are largely unexplored, the question arises how fans evaluate the governance of the Russian Premier League. Therefore, this article presents evidence from the first large survey of RPL supporters (N = 4,090) with a focus on consumer culture and requests for reforms of the RPL. The regression results reveal an attitudinal pattern toward the governance of the RPL in line with recent findings on Chinese football fans, which may be characterized as a post-socialist fan culture restricted by an authoritarian league governance. Hence, unlike European fans, Russian supporters associate more consumer sovereignty with commercialization because they mistrust the politicization of the RPL.
Who You Publish With Matters: The Effects of Authorship Composition on Citations of Sports Economics Publications
Authors: Scharfenkamp Katrin , Lesch Lara , Wicker Pamela
Published: December 2024

The number of citations per publication is an established metric to evaluate scientists’ research impact. Therefore, it is important for scientists to learn how to potentially increase their publications’ citations. This study investigates whether and how the authorship composition regarding research impact, gender diversity, and cultural diversity affect citations of sports economics publications. Data of all sports economics publications in the International Journal of Sport Finance, Journal of Sports Economics, Contemporary Economic Policy, and Economic Inquiry (n = 926; 2006‒2020) and their corresponding citations were collected until January 2023. Results of log-linear regressions show an inverse U-shaped effect of the mean h-index and mean citations of coauthors on a publication’s citations. The higher the gender and cultural diversity among coauthors, the more citations per publication. These findings suggest that authorship team composition matters and increasing gender and cultural diversity among coauthors can benefit sports economics researchers’ citations.
Substitution Effects and the Demand for Over-the-Top Sports Broadcasts: The Case of German Volleyball
Authors: Nalbantis Georgios , Kühne Paul
Published: December 2024

Despite the growing popularity of over-the-top (OTT) services and their advantages for non-mainstream sports, empirical research on the demand for OTT sports content remains limited. Our study addresses this gap, offering detailed insights into substitution effects and nuanced viewer preferences, with a focus on the German volleyball market. Econometric models reveal that, even with the rise of OTT services, fans still prefer watching games on traditional TV platforms when given the choice. The study uncovers intriguing dynamics in volleyball viewership, indicating that OTT viewers of women’s volleyball see men’s volleyball as close substitutes, while only men’s volleyball viewers are negatively affected by overlapping football games. These findings provide valuable guidance for stakeholders navigating the changing landscape of sports media rights and consumer behavior in the digital era.
МЕХАНІЗМ АНТИКРИЗОВОГО УПРАВЛІННЯ В УМОВАХ НЕСТАБІЛЬНОГО СЕРЕДОВИЩА
Authors: Ахновська І.О. , Панасюк П.І.
Published: December 2024

Кризові події та процеси, що стали наслідками повномасштабної війни, яка розпочалася 24 лютого 2024 року, є одними з головних проблем сьогодення для української економіки. Вирішення проблем та труднощів спричинених війною потребує пошуку та впровадження нових ефективних заходів антикризового управління для забезпечення економічного захисту та належного функціонування підприємств в сучасних умовах. Основну увагу в роботі закцентовано на фінансовому стані підприємств енергетичного сектору умовах їх функціонування. У статті досліджено процес формування антикризового механізму на підприємстві; проведено оцінку впливу війни на енергетичний сектор України; виконано фінансовий аналіз підприємства ТОВ «ДТЕК Енерго»; розроблено механізм антикризового управління підприємством в умовах нестабільного середовища; запропоновано систему етапів реалізації та роботи механізму антикризового управління на підприємстві.
ВПЛИВ ДЕРЖАВНОГО РЕГУЛЮВАННЯ НА КОНКУРЕНТОСПРОМОЖНІСТЬ ТУРИСТИЧНОГО ТА ГОТЕЛЬНО-РЕСТОРАННОГО СЕКТОРУ
Authors: Нікітенко К. С.
Published: December 2024

Статтю присвячено дослідженню впливу державного регулювання на конкурентоспроможність туристичного та готельно-ресторанного секторів з акцентом на український контекст. Метою роботи є аналіз різних аспектів державної політики та її ролі в забезпеченні розвитку цих галузей, що є важливими для економічного зростання, створення робочих місць та залучення інвестицій. У статті розглядаються основні інструменти державного регулювання, такі як ліцензування, стандартизація якості, податкові пільги, екологічні норми та контроль за дотриманням стандартів безпеки, що забезпечують відповідність галузевим вимогам і сприяють підвищенню репутації країни як надійного туристичного напряму. Особливу увагу приділено аналізу сталого розвитку та інновацій у секторі, що є ключовими факторами для досягнення довгострокової конкурентоспроможності. Сталий розвиток розглядається як стратегія, що підтримує екологічну відповідальність і сприяє збереженню культурної спадщини, приваблюючи сегмент еко-туризму. Окрім цього, у статті розкривається роль державних ініціатив у сприянні впровадженню новітніх технологій, таких як автоматизація обслуговування та використання відновлюваних джерел енергії, що знижує витрати та підвищує ефективність підприємств. Аналізуючи український та міжнародний досвід, автори статті окреслюють перспективні напрями вдосконалення регуляторної політики для сприяння розвитку туристичного та готельно-ресторанного бізнесу в умовах глобальної конкуренції. Дана стаття також розглядає виклики, пов’язані з державним регулюванням, такі як надмірне податкове навантаження, складні процедури ліцензування та високі витрати на дотримання стандартів, які можуть стримувати розвиток малого та середнього бізнесу. Автори аналізують шляхи досягнення балансу між необхідністю забезпечення високих стандартів та створенням сприятливих умов для розвитку бізнесу. У статті пропонуються рекомендації для впровадження ефективної державної політики, яка підтримуватиме конкурентоспроможність українського туристичного сектору шляхом стимулювання інновацій, сталого розвитку та відповідальності перед суспільством. Аналітичний підхід та рекомендації, представлені в роботі, є корисними для науковців, державних органів, підприємців і практиків, зацікавлених у розвитку туристичного сектору та зміцненні його позицій на світовому ринку.
Збірник освітніх кейсів з енергоефективності та безпеки праці в повоєнному будівництві
Authors:   Інститут професійної освіти НАПН України, Пятничук Тетяна , Гоменюк Дмитро , Заславська Світлана
Published: December 2024

У практичному посібнику висвітлено особливості застосування кейс-технології у
професійній підготовці майбутніх кваліфікованих робітників будівельної галузі; наведено
конкретні приклади розроблених освітніх кейсів з енергетичної ефективності будинків,
будівельних технологій та безпеки праці, що можуть бути успішно реалізовані у процесі
підготовки майбутніх фахівців.
Видання адресовано керівникам і педагогічним працівникам закладів професійної
освіти, аспірантам і докторантам, методистам науково (навчально)-методичних центрів
(кабінетів) професійно-технічної освіти
Maternal Modernism: Narrating New Mothers
Authors: Podnieks Elizabeth
Published: December 2024

Drawing on the figure and discourses of the Victorian fin-de-siècle New Woman, this book examines women writers who struggled with conservative, patriarchal ideologies of motherhood in novels, periodicals and life writings of the long modernist period. It shows how these writers challenged, resisted, adapted and negotiated traditional ideas with their own versions of new motherhood, with needs for identities and experiences beyond maternity. Tracing the period from the end of the nineteenth century through the twentieth, this study explores how some of the numerous elements and forces we identify with modernism are manifested in equally diverse and often competing representations of mothers, mothering and motherhood. It investigates how historical personages and fictional protagonists used and were constructed within textual spaces where they engaged critically with the maternal as institution, identity and practice, from perspectives informed by gender, sexuality, nationhood, race and class. The matrifocal literatures examined in this book exemplify how feminist motherhoods feature as a prominent thematic of the long modernist era and how rebellious New Woman mothers provocatively wrote maternity into text and history.
Maternal Stars of the Silent Screen: Gender, Genre, and Photoplay Magazine
Authors: Podnieks Elizabeth
Published: December 2024

[para. 1]: "My ongoing research, driven by archival praxis, has been grounded in life writing, women’s studies, modernism, and popular culture. After becoming a mother in the late 1990s, I was increasingly invigorated by and eager to contribute to the bourgeoning field of motherhood studies, and I began to filter my scholarship through a maternal lens. My most recent project is a monograph about modernist mothers, and in one of the chapters I examine celebrity journalism—specifically, the fan magazine Photoplay of the early twentieth century. In surveying how silent-film stars who were also mothers are profiled, I aim to enhance our understanding of the ways women straddle the boundaries of public and private spheres at the nexus of gender and genre. In my essay here, I touch on some of the key facets of this longer work.One of the first two periodicals devoted to followers of American cinema, the monthly Photoplay Magazine was launched in August 1911.1 Asserting that the movie or fan magazine “was very much a magazine genre in its own right,” Anthony Slide defines it as “fundamentally a film- and entertainment-related periodical aimed at a general fan, an average member of the moviegoing public who more often than not was female” (11). The genre is part of the broader field of celebrity journalism developing in the 1880s and 1890s, which Charles L. Ponce de Leon calls “a new form of reportage that expressly focused on public figures, evoking interest in them as ‘personalities’”(43). Within a decade of its appearance, Photoplay was recognized as the leading publication for celebrity profiles. These auto|biographical pieces are a salient resource for investigating how popular periodicals constructed and responded to maternal ideologies of the day."
"The One True Thing in My Life": Mother-Son Relations in the Art and Life of Emily Coleman
Authors: Podnieks Elizabeth
Published: December 2024

In 1925, following the birth of her only child Johnny, aspiring writer Emily Holmes Coleman developed toxic exhaustive psychosis, which led to her being institutionalized in the Rochester State Hospital for two months. Upon recovery, she translated the trauma of labor into her autobiographical novel The Shutter of Snow (1930). After moving to Paris in 1926, Coleman hired the Russian émigré Madame Donn, who was married with two children, to be her son's governess, and within a year had struck a deal that would shatter familial expectation and design: in exchange for financial assistance, the Donns agreed to have Johnny live with them full-time. Emily's marriage to Deak Coleman was basically over (they divorced in 1932). Deak had no interest in raising his son, and Emily most wanted to pursue a life of art and self-expression on a wholly self-absorbed plane. To this end, she became a sometime single mother who visited with her son occasionally while she was in Paris, or had him shipped over for holidays when she moved to London. I will explore the relationship between Coleman and her son through modernist and feminist perspectives. I will also examine how The Shutter of Snow gives us insight into her experiences with, and attitudes towards, mothering. In addition, I will analyze in detail the many entries in her diary devoted to her son, which reveal the plethora of ways in which their relationship was sustained over the years.
Introduction: Maternal Literatures in Text and Tradition: Daughter-Centric, Matrilineal, and Matrifocal Perspectives
Authors: Podnieks Elizabeth , O’Reilly Andrea
Published: December 2024

[para. 1]: "In her introduction to The Mother/Daughter Plot: Narrative, Psychoanalysis, Feminism (1989), Marianne Hirsch queries why, in Sophocles’ Oedipus Rex, the voice of Jocasta, Oedipus’s mother, is missing, and she connects this narrative silence to a larger literary lacunae: “in asking where the story of Jocasta is in the story of Oedipus, I am asking not only where the stories of women are in men’s plots, but where the stories of mothers are in the plots of sons and daughters” (4). She concludes that in order “to know Jocasta’s maternal story … we would have to begin with the mother” (5). Textual Mothers / Maternal Texts begins with the mother, foregrounding how she is represented in diverse literary traditions. Our collection focuses on mother subjects and mother writers, on women who produce auto/biography, fiction, and poetry about mothering, motherhood, and being mothered, who thus engage in the process or act of textual mothering and who produce what we call, in the broadest terms, maternal texts. Textual Mothers / Maternal Texts examines how authors use textual spaces to accept, embrace, negotiate, reconcile, resist, and challenge traditional conceptions of mothering and maternal roles, and how they offer alternative practices and visions for mothers in the present and future. In considering, further, the connections between a text and life itself, the collection examines how textual representations reflect and help to define or (re)shape the realities of women and families, and how mothering and being a mother are political, personal, and creative narratives unfolding within both the pages of a book and the spaces of a life. It illuminates how the authors and their respective protagonists “read” their own maternal identities as well as the maternal scripts of their families, cultures, and nations in their quest for self-knowledge, understanding, agency, and artistic expression."
Guerre et Paix
Authors: Stephan Joseph
Published: December 2024

Parmi les tambours de la guerre et l’effondrement des institutions médicales au Liban, ces deux poèmes contrastent les péripéties d'une enfance traumatisante durant la guerre civile à la paix paradoxale d’une naissance paisible dans une famille unie, au sein d’un hôpital français de Beyrouth.
 
Amidst the sounding drums of war and the near complete collapse of the healthcare infrastructure in Lebanon, these two poems contrast a traumatizing childhood during the civil war to the paradoxical peace of a peaceful birth within a united and loving family at a French hospital in Beirut.
Syrian refugee families’ experiences of pregnancy loss services in Lebanon: A Qualitative study
Authors: Frensch Karen , Akesson Bree , Delioglu Fatmanu , Keftaro Al Hasnaa
Published: December 2024

Introduction: Of the approximately 1.5 million government-reported Syrian refugees displaced in Lebanon, one in four women are of childbearing age (Cherri et al., 2017; Nabolsi et al., 2020). Pregnancy loss among childbearing women is more prevalent in low-resource settings (Harakow et al., 2021; The Lancet, 2016). This qualitative research study explores Syrian refugee families’ experiences of pregnancy loss in Lebanon considering the scarcity of health services, specifically those addressing pregnancy loss in displacement settings. Methods: An interpretive phenomenological approach was used to illuminate the experiences of pregnancy loss among 15 Syrian refugee families living in the Bekaa region. Each mother-father dyad participated in a joint interview followed by an individual interview. Two peer group discussions were held with mothers (n=8) and fathers (n=7). The viewpoints of health practitioners were elicited through one-on-one interviews (n=3) and four peer group discussions (n=10). Results: Dedicated services following pregnancy loss are lacking.  Both parents and practitioners emphasized the predominantly medical focus of care for women during the perinatal period. In the wake of pregnancy loss, parents expressed a general lack of awareness of available health services while health practitioners prioritized the provision of awareness sessions (as a form of pregnancy loss prevention). Both parents and health practitioners endorsed a need for psychological supports. Health providers also identified the need to engage fathers more in perinatal services, while parents spoke intensely of the need for practical support that addressed their precarious living conditions. Conclusions: By highlighting the overlap and differing service priorities of parents and practitioners this research suggests critical areas of change for the delivery and reception of services following pregnancy loss. While responding to refugee families’ extreme poverty and precarity should be at the forefront of service utility, increasing the responsiveness and relevancy of practice and policy that frame the experience of pregnancy loss among refugee families is equally vital.
Operation Acolhida: Peace, health, and communication in the Venezuelan immigrants’ and refugees’ contexts in Brazil: Grassroots report
Authors: Costa Edwaldo
Published: December 2024

Introduction: Operation Acolhida is a pioneering humanitarian initiative in Brazil, bringing together efforts from multiple institutions to assist in the settlement process of Venezuelan refugees. The Operation is a compassionate response organized by the Brazilian government to the humanitarian crisis in Venezuela. The objective of this report is to provide a detailed and well-grounded account of the experiences of Venezuelan immigrants and refugees in Brazil, highlighting the challenges they face, and the strategies implemented for their integration. Methods: An analytical summary of 6 months, of fieldwork experiences supported by a brief review of official documents, and reports from non-governmental organizations. A contextualized analysis of the implemented strategies and resulting outcomes are highlighted to inspire researchers and professionals interested in the intersection of migration settlement actions, population public health, and health communication for individual and collective peace. Results: Operation Acolhida uncovered the synergy among many social and health-related professionals providing essential health services and promoting social and cultural integration as key elements for building lasting community peace. The Operation also tackles the challenge of combating the spread of false news that could lead to xenophobia and stigma against refugees. Effective mass communication was a cornerstone of Operation Acolhida disseminating correct and transparent information and promoting a narrative of empathy and cooperation among Brazilian host communities and Venezuelans. Conclusion: The interrelation between peace and health was undeniable. A peaceful social environment was critical for the maintenance of public health. For that, wide collaboration ensured to the host society’s health robustness contributing thus to collective stability and peace. The presented insights in this grassroots report contribute to the understanding and replication of effective practices in similar humanitarian initiatives globally.
Simple maternal effect animal models provide biased estimates of additive genetic and maternal variation
Authors: Pick Joel , Walling Craig , Kruuk Loeske
Published: December 2024

Maternal effects (the consistent effect of a mother on her offspring) can inflate estimates of additive genetic variation (V_A) if not properly accounted for. As they are typically assumed to cause similarities only among maternal siblings, they are often accounted for by modelling maternal identity effects. However, if maternal effects have a genetic basis, they create additional similarities among relatives with related mothers that are not captured with maternal identity effects. Unmodelled maternal genetic variance (V_{Mg}) may therefore still inflate V_A in common quantitative genetic models, which is under-appreciated in the literature. Using published data and simulations, we explore the extent of this problem. Estimates from 14 studies of eight species suggest that a large proportion of maternal variation is genetic. Both this data and simulations confirmed that unmodelled V_{Mg} can inflate V_A and underestimate total maternal variation (V_M), the bias increasing with the amount of non-sibling maternal relatives in a pedigree. Simulations show these biases are further influenced by the size and direction of any direct-maternal genetic covariance. The estimation of total V_A (i.e., the weighted sum of V_A and V_{Mg}) is additionally affected, limiting inferences about evolutionary potential from simple maternal effect models. Unbiased estimates require modelling V_{Mg} explicitly, but these models are often avoided due to perceived data limitations. We demonstrate that estimating V_{Mg} is possible even with small pedigrees, reducing bias in V_A and maintaining accuracy in estimates of V_A, V_M, and total V_A. We therefore advocate for the broader use of these models.
Rancang Bangun Jam Weker Portable Untuk Tunarungu Tanpa Gelombang Elektromagnetik Berbasis Arduino Nano
Authors: Arifin Arham , Harlina Sitti , Bahtiar Akbar
Published: December 2024

Penelitian ini bertujuan untuk mengatasi keterbatasan yang dihadapi oleh penyandang disabilitas tunarungu dalam hal bangun tidur dengan mengembangkan alat jam alarm getar yang lebih efektif. Penelitian sebelumnya telah berhasil merancang sebuah sistem menggunakan Arduino Uno dengan vibration motor sebagai sistem getar dan menampilkan waktu pada Liquid Crystal Display. Namun, untuk meningkatkan fleksibilitas dan efisiensi dari alat ini, penelitian selanjutnya akan mengusulkan penggantian komponen utama, yaitu penggunaan Arduino Nano dan OLED Display. Penggunaan Arduino Nano sebagai pengganti Arduino Uno bertujuan untuk mengurangi ukuran keseluruhan alat, sehingga membuatnya lebih portabel dan praktis digunakan oleh penyandang disabilitas tunarungu. Selain itu, penggunaan OLED Display sebagai pengganti Liquid Crystal Display diharapkan dapat meningkatkan kualitas tampilan informasi waktu, membuatnya lebih jelas dan mudah dibaca. Dengan menggabungkan teknologi Arduino Nano dan OLED Display dalam pengembangan alat jam alarm getar ini, diharapkan dapat memberikan solusi yang lebih baik dan efektif bagi penyandang disabilitas tunarungu dalam mengatasi masalah bangun tidur. Selain itu, penggunaan teknologi yang lebih canggih ini juga dapat membuka peluang untuk pengembangan lebih lanjut, seperti penambahan fitur-fitur tambahan yang dapat meningkatkan fungsionalitas dan kenyamanan penggunaan alat tersebut.
Deteksi Anomali Transaksi E-Commerce Menggunakan Support Vector Machine Berbasis Data Mining
Authors: Japit Susi , Risyani Yeni , Selamat Tanda , Bombongan Conrad , Yuliana Yuliana
Published: December 2024

Dalam era digital yang semakin berkembang, e-commerce telah menjadi salah satu sektor penting dalam transaksi ekonomi. Namun, peningkatan transaksi juga diiringi oleh risiko terjadinya anomali, seperti penipuan dan aktivitas tidak wajar lainnya, yang dapat merugikan perusahaan dan konsumen. Penelitian ini bertujuan untuk mendeteksi anomali transaksi pada platform e-commerce menggunakan metode Support Vector Machine (SVM) berbasis data mining. Data yang digunakan terdiri atas dataset transaksi e-commerce yang mencakup atribut seperti nilai transaksi, waktu, lokasi, dan pola perilaku pengguna. Proses penelitian melibatkan preprocessing data, ekstraksi fitur, dan penerapan SVM untuk klasifikasi data normal dan anomali. Hasil evaluasi menunjukkan bahwa metode SVM mampu mencapai akurasi deteksi yang tinggi dengan tingkat false positive yang minimal. Penelitian ini diharapkan dapat memberikan kontribusi dalam pengembangan sistem keamanan pada e-commerce, sekaligus mendukung keberlanjutan operasional platform digital secara lebih aman dan efisien.
OPTIMALISASI PENGGUNAAN WHATSAPP SEBAGAI ALAT MANAJEMEN KEARSIPAN DI KALANGAN MAHASISWA
Authors: Ramadhan Rasyid Mohammad Ricky
Published: December 2024

Penelitian ini bertujuan untuk menganalisis persepsi mahasiswa terhadap penggunaan WhatsApp sebagai alat manajemen kearsipan dengan menggunakan Technology Acceptance Model (TAM). Studi ini mengukur empat variabel, yaitu Perceived Usefulness, Perceived Ease of Use, Attitude Toward Using, dan Behavioral Intention to Use. Pendekatan kuantitatif dengan metode survei digunakan dalam penelitian ini, melibatkan 88 mahasiswa Program Studi Perpustakaan dan Ilmu Informasi Universitas Halu Oleo angkatan 2024. Instrumen penelitian berupa kuisioner menggunakan skala Likert untuk mengevaluasi persepsi mahasiswa terhadap kemudahan dan manfaat penggunaan WhatsApp. Hasil penelitian menunjukkan bahwa variabel Perceived Usefulness dan Perceived Ease of Use memiliki nilai rata-rata sebesar 3.7, yang dikategorikan sebagai optimal. Sementara itu, variabel Attitude Toward Using mencapai mean 3.5 yang juga termasuk dalam kategori optimal. Namun, variabel Behavioral Intention to Use menunjukkan nilai rata-rata 3.4, yang belum mencapai kategori optimal. Secara keseluruhan, WhatsApp dipersepsikan sebagai alat yang bermanfaat dan mudah digunakan, meskipun ada ruang untuk meningkatkan niat penggunaan secara berkelanjutan
ANALISIS PENGGUNAAN APLIKASI E-VOTING PEMIRA UNIVERSITAS HALU OLEO: PERLUASAN TECNOLOGY ACCEPTANCE MODEL DENGAN TRUST IN INTERNET SEBAGAI VARIABEL MODERATOR
Authors: Rachmat Mubbaraq Fazlul , Ransi Natalis , Murni Hamundu Ferdinand
Published: December 2024

Penelitian ini bertujuan untuk melakukan analisis mendalam terhadap tingkat penerimaan aplikasi e-voting dalam PEMIRA Universitas Halu Oleo menggunakan TAM. Penelitian ini merupakan penelitian kuantitatif, menggunakan aplikasi SPSS. Technology Acceptapnce Model (TAM) merupakan kerangka kerja yang dapat digunakan untuk memahami perilaku pengguna terhadap teknologi. TAM adalah suatu model yang menjelaskan bagaimana pengguna teknologi menerima dan menggunakannya. Menurut teori ini, model perilaku seseorang dipengaruhi oleh tujuan perilaku. Sikap atas perilaku tersebut menentukan tujuan perilaku tersebut. Dalam konteks ini, variable yang digunakan yaitu perceived usefulness dan perceived ease of use, Attitude Toward Using, Behavioural Intension to Use Actual Use dan Trust In Internet. Dari ke 6 variabel tersebut terdapat 8 hipotesis dan dari 8 hipotesis tersebut 7 hipotesis diterima dan sisanya ditolak. Berdasarkan hasil analisis Kepercayaan terhadap internet mampu memoderasi terhadap hubungan antara persepsi terhadap kemanfaatan dan perilaku untuk menggunakan, sumbangan pengaruh variabel PU terhadap variabel BITU setelah adanya variabel moderasi adalah sebesar 97,3%.