bluuebunny/crossref_metadata_2025 huggingface dataset:
Characterization and Visible Light-driven Photocatalytic Activity of SnS2/BiVO4 Nanocomposites Prepared by Sonochemical-based Process
Authors: Kansaard Thanaphon , Songpanit Maneerat , Pecharapa Wisanu
Published: October 2024

Bismuth vanadate (BiVO4) is a good candidate photocatalyst material with good activity under visible light exposure. The photodecomposition performance of BiVO4 could be enhanced by combining it with compatible tin sulfide (SnS2). In this work, the synthesis of SnS2/BiVO4 nanocomposite was carried out by sonochemical process at room temperature with varying concentration ratios of SnS2:BiVO4 (0.05:1, 0.10:1, 0.15:1, 0.50:1 and 1:1). The crystallinity and morphological features of as-synthesized powders demonstrate the majority of BiVO4 monoclinic phase accompanying minority of SnS2 rhombohedral phase. FE-SEM micrograph shows the irregular shape with various particle sizes. The optical band gap of the composite inquired by Kubellka-Munk calculation is about 2.6 eV. The photocatalytic performance of as-synthesized nanocomposite was evaluated by means of decomposition of organic dye under visible light irradiation. The 0.05:1 ratio of the SnS2/BiVO4 sample exhibits superior photocatalytic activity with 60% decomposition of Rhodamine-B organic dye within 120 minutes.
 
Keywords: Bismuth vanadate, Tin sulfide, Nanocomposite, Photocatalyst material
Devolopment of Co-doped Fe2O3 Nanoparticles for Electrochemical Supercapacitor
Authors: Chaloemram Aridtha , Somdee Asanee , Wanapop Surangkana
Published: October 2024

Co-doped Fe2O3 nanoparticles were synthesized by the co-precipitation method. These crystalline nanostructures were characterized using X-ray powder diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscope (TEM). The electrochemical characteristics include charge–discharge cycling, which improves the conductivity and capacitance for the high-performance supercapacitor. The CV analysis of the pure Fe2O3 and Co-doped Fe2O3 electrode was distinctive in the 1 M KOH solution case. The nanoparticle size electrode reveals enhanced specific capacitance compared to Co-doped Fe2O3 and Fe2O3 to the electrode has a specific capacitance of about 33.50 F×g-1 and 13.74 F×g-1 with a scan rate 5 mV×s-1.
 
Keywords: Supercapacitor, Co-precipitation method, Electrochemical, Energy storage
Influence of Different Grafted Natural Rubbers on Electrical and Mechanical Properties of Natural Rubber/Carbon Nanotubes Composites
Authors: Chuaybamrung Arthittaya , Tuljittraporn Akarapong , Nakaramontri Yeampon , Kalkornsurapranee Ekwipoo
Published: October 2024

This study investigates the augmentation of electrical and mechanical characteristics of natural rubber (NR) film with different forms by integrating carbon nanotubes (CNTs). NR with different forms (i.e., natural rubber grafted with polystyrene (NR–g–PS) and polybutyl methacrylate (NR–g–PBMA)) were successfully synthesized. The success of these grafting was confirmed through Proton Nuclear Magnetic Resonance (1H–NMR) and Attenuated Total Reflectance–Fourier Transform Infrared (ATR–FTIR) analyses, which showed that the grafting efficiency exceeded 90%. The properties of ungrafted NR and grafted NRs with CNTs were compared and analyzed. It was found that the NR/CNTs composites with grafting displayed significantly improved electrical properties and mechanical strength when compared to the NR/CNTs composites without grafting. It was found that the NR–g–PBMA exhibited an 860% increase in electrical conductivity at 100 kHz compared to ungrafted NR. This might be attributed to the synergistic of the high specific surface of CNTs and the high polarization of functional groups, which gave a higher value for the CNTs filled grafted NR than the ungrafted NR. Moreover, the mechanical properties of NR–g–PS composites showed a 114% increase in 100% modulus, 127% in tensile strength, and 37% in hardness, while the NR–g–PBMA composites exhibited a 159% increase in 100% modulus, 95% in tensile strength, and 34% in hardness compared to ungrafted NR. This enhancement can be attributed to the formation of chemical linkages between the grafted NR matrix and CNTs through functional groups from both. Consequently, it can be concluded that introducing functional groups on grafted NR assists in establishing a crosslinking network, enhancing both the mechanical and electrical properties. Additionally, this research emphasizes the benefits of producing flexible conductive materials with high modulus and enhanced electrical properties.
 
Keywords: Natural rubber latex, Graft copolymerization, Glutaraldehyde, Natural rubber composites, Electrical properties
Statistical Analysis for Quality Control of Monodispersed Polystyrene Particles Certified Reference Materials
Authors: Ngansalung Benjarat , Pringkasemchai Angkoonna , Buajarern Jariya
Published: October 2024

Monodispersed polystyrene latex (PSL) particles serve as certified reference materials (CRMs) for ensuring quality, method validation, and calibration of particle size measuring instruments. They were produced in compliance with ISO 17034:2016 standards. However, limitations arise in the quality control of CRM characteristics due to challenges in synthesizing particles of consistent size across multiple batches. It is widely recognized that variations in particle size homogeneity between batches can occur in the particle manufacturing process even when conducted under identical conditions and ingredients. This paper aims to explain and demonstrate statistical analyses conforming to ISO Guide 35:2017 used for quality control and certifying reference values for monodispersed polystyrene particles. The procedure can be divided into three steps: 1) preliminary check by using dynamic light scattering (DLS), 2) preliminary check by using transmission electron microscopy (TEM), and 3) final homogeneity testing, along with short-term and long-term stability assessment and characterization. The described protocol can control the quality of particles from multiple batch productions by establishing criteria at each step to ensure particle size consistency. The certified value of a 100 nm diameter monodispersed polystyrene particle produced by the National Institute of Metrology, Thailand (NIMT) is 105.5 ± 4.6 nm, acceptable for measurement traceability for testing and calibration services.
 
Keywords: Quality control, polystyrene particles, certified reference materials
МНОГОФУНКЦИОНАЛЬНЫЙ КОМПЛЕКТ РЕЛЕЙНОЙ ЗАЩИТЫ
Authors: Д. Д. Исабеков  , Н. Ш. Жуматаев  , Д. С. Нарынбаев
Published: October 2024

В статье авторами предложен принцип компоновки и действия многофункционального комплекта релейной защиты, являющегося ресурсосберегающим, а также осуществляющего постоянный контроль исправности своих элементов. Назначением данного комплекта является защита отсеков ячеек комплектных распределительных устройств (КРУ) 6 и выше кВ. от внутренних повреждений, приводящих к возникновению электрической дуги, а также и от внешних коротких замыканий на электроустановках, подключенных к ней, обладающего также защитой от перегрузки по току. С уверенностью можно сказать, что все выше представленное в совокупе предлагает новый подход в выполнении релейной защиты. Универсальностью комплекта является то, что он состоит из вышеперечисленных защит, а их действие заключается в реализации быстродействующих защит от дуговых коротких замыканий и перегрузки по току на основе фотодиодов, терморезисторов и первых герконов, реагирующих на изменение освещенности и температуры внутри различных отсеков ячейки, а также максимальной токовой защиты (МТЗ), реализуемой с помощью вторых герконов от внешних междуфазных коротких замыканий, реагирующих на изменение параметров магнитных полей, созданных токами фаз токоведущих шин ячейки. Использование представленных защит повышает надежность релейной защиты, как самой ячейки, так и электроустановок, подключенных к ней. Представленный многофункциональный комплект релейной защиты применим во всех сериях ячеек, внутренней и наружной установок. Ключевые слова: геркон, защиты, терморезистор, фотодиод, светодиод, реле.
Application of Benford’s law to COVID-19 cases in selected countries of the Caribbean and globally
Authors: Ali Ameerah , Haque Shirin
Published: October 2024

ABSTRACT

Objective
To use the mathematical tool of Benford’s law to determine the efficacy of preventative measures against COVID-19 taken by Trinidad, Jamaica, Barbados, the USA and New Zealand. Benford’s law may also indicate the likelihood of fraudulent or manipulated COVID-19 data in these target countries.

Method
Aggregate information on the number of contracted cases of COVID-19 per day from the governments and health authorities of each target country was collected via John Hopkins’ Coronavirus Resource Center. This was used to tabulate the leading digits of each data point recorded and the frequency of appearance of each number from 1 to 9. A bar graph was then generated for each set of data alongside the expected Benford distribution for a direct comparison. Finally, a Chi-Square test, suitable for such an investigation, was carried out to statistically ascertain how close the observed distribution was to the expected Benford distribution.

Results
Of the five countries, the USA had a distribution which followed Benford’s law the closest due to exponential spread of the virus with a χ2 value of 12.81 (versus a critical value of 15.51). The χ2 values of New Zealand, Barbados, Jamaica and Trinidad are 161.45, 110.99, 54.26 and 52.92 respectively. These values indicated that the datasets strayed from Benford’s law.

Conclusion
The control interventions to mitigate the spread of the COVID-19 virus, taken by the USA were insufficient to control the proliferation of COVID-19 while those taken by the remaining countries examined during the course of the study (between the first COVID-19 case in each country to late October 2020) ranged from fairly sufficient to excellent as supported by the cumulative curves. In spite of the Benford analysis, it is unlikely that there has been any manipulation of data or fraudulent reporting occurring among the target countries.
Challenges and Problems of Rural Entrepreneurship in India
Authors: Dr. Ruchika Tuli  , Rachna Sorot
Published: October 2024

Rural entrepreneurship is now a significant possibility for those who relocate from rural or semi-urban areas to urban settings. On the contrary, it is also true that the majority of rural businesses face numerous challenges due to a lack of essential amenities in rural parts of developing countries such as India. Lack of education, financial constraints, limited technical and conceptual competence, and other factors make it difficult for rural entrepreneurs to create industries in remote areas. This paper makes an attempt to find out the Problems and Challenges for the of Rural Entrepreneurship. It also focuses on the major problems faced by rural entrepreneurs especially in the fields of Marketing of products, financial amenities and other primary amenities, i.e. availability of electricity, water supply, transport facilities and required energy etc
Review on Academia Hub: Android Application for Student Attendance System
Authors: Prof. Siddhesh Sunil Gadge  , Kamini Sunil Dukare  , Sneha Sahebrao Kolhe  , Apeksha Ravindra Pande
Published: October 2024

Until today, most lecturers in universities are found still using the conventional methods of taking students’ attendance either by calling out the student names or by passing around an attendance sheet for students to sign confirming their presence. In addition to the time-consuming issue, such method is also at higher risk of having students cheating about their attendance, especially in a large classroom. Therefore, a method of taking attendance by employing an application running on the Android platform is proposed in this paper. This application, once installed can be used to download the students list from a designated web server. Based on the downloaded list of students, the device will then act like a scanner to scan each of the student cards one by one to confirm and verify the student’s presence. The device’s camera will be used as a sensor that will read the barcode printed on the students’ cards. The updated attendance list is then uploaded to an online database and can also be saved as a file to be transferred to a PC later on. This system will help to eliminate the current problems, while also promoting a paperless environment at the same time. Since this application can be deployed on lecturers’ own existing Android devices, no additional hardware cost is required
Exploring the Vital Role of Vitamins in Disease Prevention and Health Maintenance
Authors: Prof. Nitin Neharkar  , Shravani Yeshwant Dalvi  , Mayuri Anil Chaudhari  , Gaurav Dattatray Chaudhari  , Jeetendra Chaudhary
Published: October 2024

The human body relies on vitamins to carry out fundamental functions, yet it is unable to produce them on its own. Certain nutrients, like phytochemicals, are considered essential as the body cannot produce them in sufficient quantities. While ideally vitamins are obtained through a healthy diet, supplements are often necessary. Vitamins are crucial for growth, metabolism, and overall health, with vitamin D being the only one the body can produce. Vitamers, related molecules with similar vitamin activity, make up the bulk of vitamins. Vitamin C is a potent antioxidant drug used in dermatology to treat photoageing and hyperpigmentation. L-ascorbic acid is the active form, with limited oral absorption, making topical application more effective. Its electron-donating ability is crucial for various physiological processes, and its deficiency can lead to scurvy. Vitamin E (tocopherols and tocotrienols) has demonstrated significant biological effects on enhancing human health and play a promising role in food systems Supplementation of α-tocopherol up to 0.2% in oils provides higher oxidative stability, making vitamin E a valuable functional ingredient for food preservation and nutritional quality enhancement.This study investigates the roles of vitamins C and E in disease prevention and management, highlighting their antioxidant properties and physiological functions. Both vitamins are crucial for neutralizing free radicals, thereby reducing oxidative stress linked to various diseases, including cardiovascular conditions, cancer, and neurodegenerative disorders. Vitamin C supports immune function and collagen synthesis, while Vitamin E contributes to cellular integrity and skin health. The research underscores the synergistic effects of these vitamins, which enhance each other's antioxidant capabilities and may improve overall health outcomes. By addressing their roles in disease processes, the study emphasizes the importance of adequate vitamin intake for promoting health and preventing illness
Reconstrucción Facial y Odontología Forense: Avances Tecnológicos y su Impacto en la Identificación Humana
Authors: Escobar Chauca Lucy , Oscar Bravo Chávez Walter , Sánchez-Chávez-Arroyo Vladimir , Divier Incio Capuñay Edgardo
Published: October 2024

La presente investigación tuvo como objetivo analizar la importancia de la reconstrucción facial en la identificación humana fundamentada en restos craneofaciales. Se realizó una revisión sistemática de la literatura basada en la metodología Prisma. En el proceso de búsqueda se determinaron los criterios de inclusión y exclusión, tomando en cuenta el año de la publicación, idioma, base de datos (Scopus y SciELO), así como el tipo de estudio y el área temática. Se obtuvieron 18 documentos aptos para llevar a cabo la revisión. Los resultados demostraron que la mayor parte de la información científica se dio en el rango de tiempo comprendido entre el año 2020 y 2024, sin olvidar algunas obras de bastante interés científico, cuya publicación se hizo durante el año 2015. La base de datos más utilizada fue SciELO, con predominio en la metodología de investigación cuantitativa, apoyada en un método descriptivo. Se llegó a la conclusión de que la reconstrucción facial fundamentada en los restos craneofaciales es de gran importancia, puesto que permite identificar restos humanos de manera eficaz, ello en alianza con técnicas y patrones tradicionales, así como mediante el uso de tecnología avanzada. De igual manera, la odontología forense desempeña un papel crucial en la identificación y reconstrucción facial a través de registros dentales, estudios de mandíbulas y otros análisis enfocados en las estructuras bucodentales. Esta disciplina se apoya tanto en técnicas y patrones tradicionales como en el uso de tecnologías avanzadas, contribuyendo significativamente al proceso de identificación forense.
Otto bereitet sich auf schwierige Black Week vor
Authors: Brändlein Philip
Published: October 2024

Die Black Week, die umsatzstärkste Woche des Online-Handelsjahres, naht. Trotz hoher Erwartungen sieht der deutsche Händler Otto auch Risiken, was die Nachfrage angeht. Der neue Otto-Online-Chef Boris Ewenstein hat zahlreiche Aufgaben vor der Brust.
Attraktive Messe Fruit Attraction
Authors: Krönert Alrun
Published: October 2024

Mit einem Teilnehmerrekord ist die Messe Fruit Attraction zu Ende gegangen. Viele Deutsche waren unter den Ausstellern und Besuchern. Sie nutzten das Zusammentreffen der Fruchtbranche vor allem zum Netzwerken.
EuGH entscheidet über „alkoholfreien Gin“
Authors: Krost Heidrun , Bender Hanno
Published: October 2024

Nach EU-Recht darf es keinen „alkoholfreien Gin“ oder „alkoholfreien Rum“ geben. Ein Gerichtsverfahren wird nun klären, ob der strenge Bezeichnungsschutz der Spirituosenverordnung gegen die EU-Grundrechtscharta verstößt.
Gesundheit und ein langes Leben
Authors: Shinde Sonia
Published: October 2024

Alt werden, ohne zu altern, liegt im Trend. Experten prophezeien dem Thema Longevity einen Riesenmarkt. Noch allerdings steckt er in den Kinderschuhen und umfasst ein Sammelsurium aus gesunder Ernährung, Tracking-Apps und Nahrungsergänzungsmitteln. Sonia Shinde
Lebensmittelhandel fährt Umsatzminus ein
Authors: Nusser Bernd
Published: October 2024

Der deutsche Lebensmittelhandel musste nach einem starken August im September Federn lassen. Das zieht auch die Zwischenbilanz für die ersten drei Quartale des Jahres nach unten, wie die Analyse des Consumer Panel Services GfK zeigt. Die Teuerungsrate bleibt dabei mit 1,5 Prozent auf einem weitgehend moderaten Niveau.
PENYULUHAN PARENTING BAGI WALI MURID: NILAI-NILAI KEAGAMAAN ANAK USIA DINI DI PAUD PERMATA BUNDA WAY JEPARA LAMPUNG
Authors: Septiani Selly Susanti  , Vivi Nur Afifah  , Ermanita Permatasari  , Laila Nursafitri  , Siti Fatimah  , Dhoni Kurniawati
Published: October 2024

Memberikan panduan kepada orangtua tentang pentingnya menanamkan nilai-nilai agama kepada anak-anak usia dini. Kurangnya keterlibatan orang tua dalam pendidikan agama dan menyatakan bahwa pendidikan anak usia dini sangat krusial untuk pembentukan kepribadian.
Metode yang digunakan terdiri dari pelatihan dan sosialisasi kepada para orang tua, bertujuan untuk meningkatkan pemahaman dan partisipasi mereka dalam pendidikan agama anak. Hasil yang diharapkan dari program ini mencakup peningkatan pemahaman orang tua tentang pentingnya nilai-nilai agama, peningkatan perhatian orang tua terhadap anak. Dengan kegiatan ini, penulis berharap dapat memotivasi orang tua untuk lebih aktif dalam mendidik anak dan mengintegrasikan nilai-nilai agama dalam kehidupan sehari-hari anak.
PELATIHAN METODE BERCERITA ANAK USIA DINI PADA GURU PAUD DI KELURAHAN SUKADANA TENGAH LAMPUNG TIMUR
Authors: Siti Khomsiyati  , Oktavianti Sinta , Diana Puspitasari
Published: October 2024

Seorang guru PAUD harus mampu menjadi seorang pendongeng yang baik, yang akan menjadikan cerita sebagai kegiatan yang menarik dan dapat dijadikan pengalaman yang unik bagi anak. Kegiatan pendampingan ini bertujuan agar guru dapat memahami dan mampu mengaplikasikannya dengan menciptakan suasana belajar yang menyenangkan. Melalui metode bercerita diharapkan isi cerita yang disampaikan guru dapat diterima oleh siswa serta dapat meningkatkan aspek aspek perkembangan, terutama perkembangan bahasa pada anak usia dini. Pelaksanaan kegiatan pengabdian ini melalui 2  tahapan, yang pertama, tim pendamping menyampaikan beberapa materi dampingan Kemudian dilanjutkan dengan praktek bercerita dan membuat video bererita langsung kepada anak anak. Hasil yang didapat yaitu Pada praktek yang telah dilakukan oleh guru PAUD ada 3 video yang dibuat oleh guru PAUD perwakilan dari sekolah masing masing. Melalui cerita, guru dapat merangsang imajinasi, mengembangkan bahasa, memperkuat nilai-nilai moral, dan memperluas pengetahuan anak-anak. Dengan menerapkan strategi yang efektif, guru dapat membuat pembelajaran menjadi lebih menyenangkan dan bermakna bagi anak-anak di PAUD.
EDUKASI TOKOH AGAMA DALAM PENCEGAHAN STUNTING DI DESA RANAH SINGKUANG
Authors: Nur Kholis  , Dewi Septiana  , Okta Vitriani  , Nurul Izzah Zhafirah  , Mutya Dinanti. B  , Fatahiya Hanum Umaira
Published: October 2024

Pengabdian ini bertujuan untuk meningkatkan peran tokoh agama dalam memberikan edukasi terkait pencegahan stunting di Desa Ranah Singkuang. Stunting merupakan masalah kesehatan yang memerlukan perhatian serius karena dampaknya pada pertumbuhan fisik dan perkembangan kognitif anak. Tokoh agama memiliki peran penting dalam menyampaikan pesan kesehatan kepada masyarakat melalui pendekatan keagamaan. Program pengabdian ini melibatkan pelatihan dan penyuluhan kepada tokoh agama mengenai pentingnya nutrisi yang baik, perawatan kesehatan ibu dan anak, serta pencegahan stunting sesuai ajaran Islam. Edukasi dilakukan melalui ceramah, khutbah, dan kegiatan keagamaan lainnya. Hasil kegiatan menunjukkan bahwa tokoh agama dapat menjadi agen perubahan yang efektif dalam meningkatkan kesadaran masyarakat tentang pencegahan stunting, terutama di kalangan keluarga muda. Dengan adanya kolaborasi antara tokoh agama, masyarakat, dan tenaga kesehatan, upaya pencegahan stunting di Desa Ranah Singkuang dapat berjalan lebih optimal.
Maliye Politikalarına Geçmişten Bir Katkı: Doktor Milaslı İsmail Hakkı’nın Kamu Sağlığı Politikaları İçin Bazı Önerileri
Authors: Demirtaş Nazlı
Published: October 2024

Kamu sağlığı politikaları; bireylerin sağlık hizmetlerine erişebilirliğini, bu hizmetlerin kalitesini ve finansmanını şekillendiren karar ve uygulamalardır. Bu politikalar; sağlık hizmetlerinin sunum biçimini, bu hizmetleri kimin sağlayacağını ve nasıl finanse edileceğini tanımlamaktadır. Kamu Sağlığı Politikalarıyla ilgili öneriler, geçmişten günümüze kadar güncelliğini korumaktadır. Bu çalışmanın amacı dil, din ve tıp alanında çok sayıda eseri olan önerilerini tüm insanlık yararına aktaran, bu önerileri günümüze dek süregelen çalışmalarına dahil eden bilim insanları arasında yer almış Doktor Milaslı İsmail Hakkı’nın kamu sağlığı politikaları ile ilgili önerilerini değerlendirmektir. Çalışma, nitel araştırma yöntemlerinden olan içerik analizine tabi tutulmuştur. Araştırmada değerlendirme yapılabilmesi için doküman incelemesi yapılmıştır. Bu kapsamda Doktor Milaslı İsmail Hakkı’nın tıp alanında yazdığı eserleri incelemeye alınmış, Kamu Sağlığı Politikaları ile ilgili önerileri değerlendirilmiştir.
Piyasa Sosyalizminin Dönüşümü ve Stratejik Planlamayla İlişkisi
Authors: Aşkar Gökhan
Published: October 2024

Piyasa sosyalizmi kuramsal olarak 20. yüzyılın başlarında sosyalist hesaplama tartışmalarıyla gelişmeye başlamış ve önemli değişimlerden geçerek 1980’lerde Doğu Bloğu ülkelerinde ortaya çıkan reformlar üzerinde etkili olmuştur. Sosyalist ülkelerdeki uygulamalar ve kuramsal farklılaşma zaman içinde piyasa sosyalizminde merkezi planlamanın ağırlığının giderek azaldığını ve özellikle 1970’lerden sonra parçalı ve işletme temelli bir planlama anlayışına geçildiğini göstermektedir. Aynı evrede gelişmiş kapitalist ülkelerde yaygınlaşan stratejik planlama, piyasa sosyalizmindeki planlama anlayışıyla benzer özellikler taşımaktadır. Merkezi planlama uygulamalarının yerine makro düzeyde programları ve kurumsal/yerel düzeyde alınan kararları temel alan, adem-i merkeziyetçi planlama yaklaşımı, piyasa sosyalizmi ve stratejik planlamanın temel unsurudur. Stratejik planlama ve piyasa sosyalizmi farklı ekonomik düzenler içinde 1970’lerden sonra planlamada etkisini artıran adem-i merkeziyetçi eğilimler üzerinde yükselmiştir. Bu çalışmada kapitalist ve sosyalist ülkelerde planlama alanında ortaya çıkan kesişmeyi göstermek amacıyla piyasa sosyalizminin kuramsal gelişimi ve sosyalist ülkelerde öne çıkan uygulamalar ele alınmış, stratejik planlamayla piyasa sosyalizmi arasındaki ilişki incelenmiştir.
Termal Konaklama İşletmelerinde Sürdürülebilirlik İletişimi
Authors: Vural İlker , Tamer Elif Tuba
Published: October 2024

Bu çalışmada, termal konaklama işletmelerinin web sitelerinin içeriklerinin ve sürdürülebilir uygulamaları kapsayan sürdürülebilirlik iletişim düzeylerinin tespit edilmesi amaçlanmıştır. Çalışma kapsamında Kütahya, Eskişehir, Afyon ve Uşak’ta faaliyette bulunan termal konaklama işletmelerinin web siteleri, bilgi ve süreç, değer, ilişkiler, tasarım ve kullanılabilirlik, güven ve sürdürülebilirlik iletişimi boyutları açısından incelenmiştir. Çalışmadan elde edilen sonuçlara göre termal konaklama işletmelerinin büyük bir çoğunluğunun web sitelerini etkin bir şekilde kullanmadığı ve sürdürülebilir uygulamalara/davranışlara yönelik bilgi paylaşımlarının oldukça sınırlı olduğu tespit edilmiştir.
Doğu Antalya Masal Derlemelerinde Yalanlamalı Masal Örnekleri Üzerine
Authors: Nargöz Bilal
Published: October 2024

Yalanlamalı tekerlemeler, yalanlamalı türküler, yalanlamalı destanlar ve yalanlamalı masallar Türk Halk Edebiyatı ürünleri içerisinde yer almaktadır. Yalanlamalı masallarda masal dinleyicileri, masal metninde yer alan tekerlemeler vasıtasıyla gerçek âlemden hayal âlemine geçiş yapabilmektedir. Bazen de yalanlamalı tekerlemeler kullanılmadan masalların tamamı yalanlamalı masal olarak oluşturulmaktadır. Burada yalanlamadan kasıt mübalağa etmektir. İcracı, yaşanmayan şeyleri yaşanmış gibi göstererek ilgiyi üstüne çeker ve merak unsurunu harekete geçirir. Bununla birlikte mizahi bir söyleyiş de oluşturur. Yalanlamalı masallarda ses uyumu vardır. Mantığın kabul etmeyeceği ve hayali vakalardan meydana gelen bu sözlü kültür ürünleri; masal, tekerleme ve yalanlama türleriyle birlikte değerlendirmeye tâbi tutulur. Bu çalışmada bu türlerle etkileşim içinde bulunan, Doğu Antalya’dan derlenen yalanlamalı masallara yer verilmektedir. Yalanlamalı masalların işlevleri, fonksiyonları anlatıcının masala karşı tutumu değerlendirilmiştir. Bulgulara göre icracının anlattığı yalanların karşısındakileri aldatmak için söylenen bir yalan olmadığı aksine güldürmek, eğlendirmek için söylediği ve sözlü kültür ürünlerinin halkın ortak bilinci olduğu da görülür.
Presentación del dossier: “Francisco Gavidia: pensamiento y archivo”
Authors: Alvarenga Luis , González Julián , Roque Baldovinos Ricardo
Published: October 2024

No abstract available.
Realidad, Revista de Ciencias Sociales y Humanidades, No. 164, 2024: 7-11.
Heteroscedastic Growth Curve Modeling with Shape-Restricted Splines
Authors: Jiao Jieying , Song Wenling , Xue Yishu , Yan Jun
Published: October 2024

Growth curve analysis (GCA) has a wide range of applications in various fields where growth trajectories need to be modeled. Heteroscedasticity is often present in the error term, which can not be handled with sufficient flexibility by standard linear fixed or mixed-effects models. One situation that has been addressed is where the error variance is characterized by a linear predictor with certain covariates. A frequently encountered scenario in GCA, however, is one in which the variance is a smooth function of the mean with known shape restrictions. A naive application of standard linear mixed-effects models would underestimate the variance of the fixed effects estimators and, consequently, the uncertainty of the estimated growth curve. We propose to model the variance of the response variable as a shape-restricted (increasing/decreasing; convex/concave) function of the marginal or conditional mean using shape-restricted splines. A simple iteratively reweighted fitting algorithm that takes advantage of existing software for linear mixed-effects models is developed. For inference, a parametric bootstrap procedure is recommended. Our simulation study shows that the proposed method gives satisfactory inference with moderate sample sizes. The utility of the method is demonstrated using two real-world applications.
Atmospheric black carbon in the metropolitan area of La Paz and El Alto, Bolivia: concentration levels and emission sources
Authors: Mardoñez-Balderrama Valeria , Močnik Griša , Pandolfi Marco , Modini Robin L. , Velarde Fernando , Renzi Laura , Marinoni Angela , Jaffrezo Jean-Luc , Moreno R. Isabel , Aliaga Diego , Bianchi Federico , Mohr Claudia , Gysel-Beer Martin , Ginot Patrick , Krejci Radovan , Wiedensohler Alfred , Uzu Gaëlle , Andrade Marcos , Laj Paolo
Published: October 2024

Abstract. Black carbon (BC) is a major component of submicron particulate matter (PM), with significant health and climate impacts. Many cities in emerging countries lack comprehensive knowledge about BC emissions and exposure levels. This study investigates BC concentration levels, identifies its emission sources, and characterizes the optical properties of BC at urban background sites of the two largest high-altitude Bolivian cities: La Paz (LP) (3600 m above sea level) and El Alto (EA) (4050 m a.s.l.), where atmospheric oxygen levels and intense radiation may affect BC production. The study relies on concurrent measurements of equivalent black carbon (eBC), elemental carbon (EC), and refractory black carbon (rBC) and their comparison with analogous data collected at the nearby Chacaltaya Global Atmosphere Watch Station (5240 m a.s.l). The performance of two independent source apportionment techniques was compared: a bilinear model and a least-squares multilinear regression (MLR). Maximum eBC concentrations were observed during the local dry season (LP: eBC = 1.5 ± 1.6 µg m−3; EA: 1.9±2.0 µg m−3). While eBC concentrations are lower at the mountain station, daily transport from urban areas is evident. Average mass absorption cross sections of 6.6–8.2 m2 g−1 were found in the urban area at 637 nm. Both source apportionment methods exhibited a reasonable level of agreement in the contribution of biomass burning (BB) to absorption. The MLR method allowed the estimation of the contribution and the source-specific optical properties for multiple sources, including open waste burning.
North Atlantic Subtropical Mode Water properties: intrinsic and atmospherically forced interannual variability
Authors: Narinc Olivier , Penduff Thierry , Maze Guillaume , Leroux Stéphanie , Molines Jean-Marc
Published: October 2024

Abstract. This study investigates the contributions of the ocean's chaotic intrinsic variability (CIV) and atmospherically forced variability to the interannual fluctuations in the North Atlantic Subtropical Mode Water (STMW) properties. Utilizing a 0.25° regional 50-member ocean–sea-ice ensemble simulation driven by an original surface forcing method and perturbed initially, the forced variability in STMW properties is estimated from ensemble mean fluctuations, while CIV is determined from deviations around the ensemble mean within each member. The model successfully captures the main features of STMW, showing correct agreement with observation-based ARMOR3D data in terms of location, seasonality, mean temperature and volume, as well as interannual variance of STMW's main properties. CIV significantly impacts STMW, explaining 10 %–13 % and 28 %–44 % of the interannual variance of its geometric and thermohaline mean properties, respectively, with a maximum imprint on STMW temperature. Observation-based and simulated intrinsic-to-total variance ratios are mostly consistent, dispelling concerns about a signal-to-noise paradox. This study also illustrates the advantages of ensemble simulations over single simulations in understanding oceanic fluctuations and attributing them to external drivers, while also cautioning against overreliance on individual simulation assessments.
Métricas altmétricas e ética na avaliação científica: diretrizes, desafios e recomendações para uma prática responsável
Authors: Silva Marcia Regina da , Rocha Ednéia Silva Santos , Alves Ana Paula Meneses , Trindade Danilo do Rosário
Published: October 2024

Objetivo. Refletir sobre os aspectos éticos a serem considerados na elaboração e uso dos indicadores altmétricos.
Método. Pesquisa bibliográfica e documental que por meio de levantamento narrativo da literatura e análise reflexiva buscou elementos para postular discussões no que se referem a ética em pesquisas altmétricas.
Resultados. As recomendações dos documentos analisados estão diretamente relacionadas à integridade científica e as diretrizes da Ciência Aberta, influenciando na robustez e credibilidade do indicador altmétrico. A aderência efetiva dos pesquisadores a essas recomendações respalda a elaboração, uso e comunicação de métricas responsáveis.
Conclusões. Os casos de má conduta retratados na literatura e mencionados nesta pesquisa devem ser aprofundados, mas aqui denotam exemplos a falta de alinhamento com as recomendações apontadas nas iniciativas globais, que impactam diretamente nos aspectos éticos a serem considerados na elaboração e uso dos indicadores altmétricos, ou seja, em métricas responsáveis a serem adotadas na produção científica com suporte altmétrico.
Climate and disaster-related planned relocation: Wellbeing outcomes and justice implications
Authors: Piggott-McKellar Annah , Pearson Jasmine , McMichael Celia , Vella Karen
Published: October 2024

Ensuring policies to prevent harmful climate change impacts do not themselves impose significant burdens on populations is a key distributive justice issue related to climate change. Here we unpack this through the adaptation response of ‘planned relocation’ through exploring the wellbeing outcomes on affected populations. We find wellbeing outcomes are often poor, and in particular marginalised populations are most affected. The distributive justice implications of these findings are significant and show that important planning is needed to ensure the burdens of climate change adaptation measures are not themselves further perpetuating existing vulnerabilities for populations.
Features of the gas dynamics of the test box for ground tests of microscale turbojet engines
Authors:   Baltic State Technical University “VOENMEH”, Anfinogenov E. V. , Yakusheva M. A. ,   Baltic State Technical University “VOENMEH”, Dmitriev D. K. ,   Baltic State Technical University “VOENMEH”, Pobelyansky A. V. ,   Baltic State Technical University “VOENMEH”, Levikhin A. A. ,   Baltic State Technical University “VOENMEH”
Published: October 2024

The features of testing microscale turbojet engines on the test bench of the D.F. Ustinov BGTU “VOENMEH” in different weather conditions and with different engine locations relative to the exhaust ventilation pipe are discussed. The problems that arise during testing of micro scale turbojet engines are identified, and the influence of climate conditions on engine operation and test stand operation is revealed.
The Novel of Memory as in Instrument for Decolonization
Authors: Mironescu Doris
Published: October 2024

Following the advent of decolonial theory in social and humanistic studies, on the one hand, and in post-Soviet studies, on the other, we submit the genre of the memory novel as a valid instrument of decolonization in the countries of the former Eastern Bloc. Taken as a world genre practiced in the last decades in cultures with a traumatic political past, the memory novel reached an understandable prominence in Romania and the Republic of Moldova, where it actively modified the interliterary dynamics and inspired a new generational and memorial turn. The paper studies a subgroup of the Bessarabian memory novel, the perestroika novel written by Vasile Ernu and Lilia Calancea, seen as an attempt to enact a «decolonial aesthesis» (Tlostanova 2017) in the post-Soviet space.
G. Călinescu, theoretician of biography: negotiation and selection strategies
Authors: Axinte Serban
Published: October 2024

The present paper aims to reconstruct G. Călinescu’s conception of the biographical genre in general and of biography ‒ as a discursive narrative, in particular. The stage of this conception of the biographical genre are examined in relation to Călinescu’s aesthetic thinking in general, as reflected in his reference works, including "Principles of Aesthetics". Additionally, Călinescu’s models, from whom he adopted certain often antinomic ideas are also discussed. Sainte-Beuve, Gustave Lanson, Hippolyte Taine and Benedetto Croce are some of the figures who shaped the Romanian author’s conception of representing the author as a human being with circumstantial, historical and social determinants. Starting from Andrei Terian’s observation regarding the existence of paradoxes within Călinescu’s critical system, this paper attempts to demonstrate that through the practice of biography writing, the author managed to reconcile, through negotiation and selection strategies, two diametrically opposed ideologies: determinism, Sainte-Beuve – Hippolyte Taine, and idealism, represented by Benedetto Croce. The exploration of contradictions and antinomies often opens new horizons of knowledge.
Current literary prose: the documentary valence
Authors: Cenusa Felicia
Published: October 2024

The present paper is research of literary prose from Bessarabia from the end of the 20th century to the present in a contiguous relationship with historical events in society, contributing to the perception of their social significance, of the phenomena of life taken in the perspective of their development. Artistically embodied with the writer’s own stylistic means, they become a true document of the collective memory, in which there is a battle between the facts and the interpretation of the facts, introducing a certain order into their chaos.
Nicolae Breban as an outstanding interpreter and creative receiver of Nietzschean thought
Authors: Cogut Sergiu
Published: October 2024

The book published after 2000 by Nicolae Breban «Friedrich Nietzsche. Maxime comentate» («Friedrich Nietzsche. Commented quotations») presents the author in a less recognized but quite important guise, that of translator and commentator of some passages of the German thinker, whose heritage has been and still is of extraordinary influence, although, occasionally, controversial on the posterity. The work offers us the chance to be initiated into Nietzschean thinking and to enter the creative laboratory of the notorious Romanian novelist, in his formation the writings of the philosopher having a substantial role, although the contemporary prosaist mentions that he sometimes distances himself from the position of the forerunner. Thus, in this volume, we find pertinent comments on some difficult Nietzschean concepts that have imposed themselves in the history of philosophy, such as the Overman (Übermensch) or the eternal return of the same.
The other side of the water mirror
Authors: Girlea Olesea
Published: October 2024

The article focuses on the variations of dark water in literature, being a deep symbol in the exploration of the subconscious, the danger of the unknown, purification and rebirth, unresolved mysteries and secrets, isolation and introspection. We will explore in communication both examples and motifs from Romanian and universal literature (the complex of Narcissus, the complex of Ophelia – of death in the water). We will refer to the novel „Isabel și apele Diavolului” ("Isabel and the Devil’s Waters") by Mircea Eliade, „Adâncuri incolore” ("Colorless Depths") by Alexandru Popescu, but also the novel "The Devil and the Dark Water" by Stuart Turton. Popular superstitions associate the negativism of water with various adjectives: cloudy, deep, smooth, quiet, exposing the danger of seduction and mystery of water (as a negative element).
The treatment of idiomatic expressions in the Romanian version of the novel The Player by F.M. Dostoevsky
Authors: Druţă Inga , Vieru Lidia , Vlas Mariana
Published: October 2024

In translation, the idea of taking into account the cultural element is essential. A distinction is made between linguistic untranslatability (big difference between the source language and the target language) and cultural untranslatability (differences between the source culture and the target culture). Examples of linguistic untranslatability would be puns, proverbs, sayings, etc. Elements of cultural untranslatability are the names of institutions, foods, clothing, holidays, etc. These cases are resolved by footnotes or by transliterating terms whose meaning can be deduced from the context. In a literary work, proverbs, idiomatic expressions, puns are not translated, but equated or paraphrased. In the novel "The Player", the idiomatic expressions from the Russian language were either equated or translated, the translator showing bicultural competence.
Names for „illegitimate children”
Authors: Răileanu Viorica
Published: October 2024

Since ancient times there have been prejudices and stereotypes regarding the birth of a child out of wedlock. Morally, society does not approve of their conception or birth. To designate a child born out of wedlock, a multitude of creations were used, expressed by terms or circumlocutions (including popular expressions). The terms, used to label people, had, at first, the status of nicknames, then, being transmitted to subsequent generations, they became official surnames.
An experimental study of support for protest causes and tactics and the influence of conspiratorial beliefs
Authors: Morgan Anthony , Cubitt Timothy , Voce Alexandra , Voce Isabella
Published: October 2024

We conducted a randomised survey experiment involving 13,301 online Australians. Respondents were asked about their support for environmental, anti-lockdown and sovereign citizen protests. They were randomly allocated to one of three groups presented with different protest tactics—peaceful marching, disrupting traffic and violent clashes with police. Respondents were significantly more likely to oppose violent or disruptive protests than peaceful protests, regardless of the issue or movement in question. The strongest opposition was to anti-lockdown and anti-vaccination protests, followed by protests relating to the sovereign citizen movement. Protests about environmental issues had the most support. The effect of conspiratorial beliefs on support for protests varied by protest cause. Belief in conspiracy theories increased support for protest violence, relative to other tactics. Support for certain protest causes and tactics is shaped by a person’s ideological beliefs.
K-Pop Idol Controversies: Malaysian Tweets and the Emotive Language of Cultural Appropriation
Authors: Auni Ruzain Welson Radhiah , Husna Serip Mohamad Nur
Published: October 2024

This study aims to analyze the use of emotive language in Malaysian tweets reacting to the cultural appropriation by K-Pop idols. As K-Pop grows globally, cultural sensitivity within the industry becomes crucial. Twitter serves as a key platform for idols to engage with fans, and Malaysia's cultural values shape how user express emotions, particularly in response to cultural appropriation by idols from more homogeneous societies. A qualitative content analysis was employed, examining 20 tweets from Malaysian users to explore emotive language and its connection to cultural values. The analysis followed the framework by Martin and White (2005), revealing that all tweets expressed negative emotions in response to appropriation. Additionally, Hofstede’s cultural dimensions were applied to understand how Malaysian cultural values influence the use of emotive language. The findings suggest that strong cultural pride and sensitivity play significant roles in shaping these reactions. This study aims to reduce incidents of cultural appropriation by enhancing cultural awareness among K-Pop idols and the industry. Furthermore, it contributes to the broader discourse on the intersection of cultural values and emotive language in addressing issues of appropriation within global entertainment cultures like K-Pop.
Strengthening Person Organization Fit and Innovative Work Behavior Through Psychological Capital and Leader-Member Exchange
Authors: Purnama Ika Rezki , AC Ahmad , Rendra Anggoro Yusuf Alfian
Published: October 2024

This study investigates the interrelationships among Psychological Capital, Leader-Member Exchange (LMX), Person-Organization Fit (POF), and Innovative Work Behavior (IWB) within the context of the construction industry in Makassar. The research aims to determine the direct and indirect effects of Psychological Capital and LMX on POF and, subsequently, on IWB among employees. Specifically, the study poses the following research questions: (1) Does Psychological Capital influence Person-Organization Fit among construction company employees? (2) What is the impact of Leader-Member Exchange on Person-Organization Fit in this setting? (3) How do Psychological Capital and Leader-Member Exchange directly affect Innovative Work Behavior? (4) Do Psychological Capital and Leader-Member Exchange indirectly influence Innovative Work Behavior through Person-Organization Fit? The significance of this research lies in its potential to enhance understanding of key human resource constructs and their interplay, which could inform the development of HR management practices. Moreover, the findings are expected to provide actionable insights for construction companies aiming to foster a culture of innovation among their workforce. The methodology encompasses the collection of primary data from 397 employees across various construction companies, employing proportional stratified random sampling to select 199 respondents based on the Slovin Formula with a 5% precision level. Path analysis is conducted using the AMOS 24 software to analyze the data. The anticipated outcomes of this research include the establishment of significant relationships between Psychological Capital and both Person-Organization Fit and Innovative Work Behavior, as well as between Leader-Member Exchange and Person-Organization Fit. Furthermore, the study seeks to explore whether Psychological Capital and Leader-Member Exchange can enhance Innovative Work Behavior mediated by Person-Organization Fit. The results aim to contribute both theoretically to academic discourse and practically as a resource for organizational development in the construction sector.
Artificial Intelligence, Transformation and Expectations in Graphic Design Processes
Authors: Özdal Mehmet Akif
Published: October 2024

Artificial intelligence (AI), as the pioneer of today's technological advances, brings innovation to many sectors and graphic design is among these sectors. Within the rapidly developing technology of our age, the integration of AI technologies into the field of graphic design provides a significant acceleration in design processes. In this context, it is predicted that the use of AI in this field contributes to accelerate design processes, increase efficiency and improve user experience and interactive design. Additionally, the research examines the current and potential status. The study adopts qualitative methods of comparative analysis and logical reasoning and is limited to the reviewed literature and studies reviewed.The findings show that AI-assisted graphic design tools accelerate design processes, increase efficiency and enable more creative solutions. The results show that AI-supported graphic design tools accelerate design processes, increase efficiency and enable more creative solutions.