bluuebunny/crossref_metadata_2025 huggingface dataset:
De virreyes y embajadores: la diplomacia y los Reinos de Indias al servicio de la Casa de Austria (s. XVII)
Authors: Jiménez Castillo Juan
Published: January 2024

El presente trabajo analiza la progresión o cursus honorum de los virreyes americanos que desempeñaron el oficio de embajador a lo largo del siglo XVII, focalizando nuestro estudio en las características y trayectorias que mantuvieron estos oficiales regios al servicio de la Monarquía hispana. Para ello utilizaremos el método prosopográfico a través de fuentes primarias de archivos estatales. El objetivo de este trabajo es desentrañar la vinculación que tuvo el cargo de la embajada junto al del alter ego, con el fin de comprobar si existen parámetros regulares y estables, así como una trayectoria gubernativa entre ambos oficios, bajo una clara política articulada desde la Corte de Madrid. El perfil de estos agentes regios implica un análisis de la vinculación entre las embajadas y el Consejo de Indias, con el fin de percibir hasta qué punto el gobierno de la Monarquía cambió en su forma de organización política y, como tal, la composición de sus organismos de gobierno (embajador and virrey), para responder a las nuevas necesidades y el buen manejo de los asuntos de América.
El gobierno de los Países Bajos en el cursus honorum de la Monarquía hispana
Authors: Conde Pazos Miguel
Published: January 2024

El gobierno de los Países Bajos fue un cargo tradicionalmente reservado a príncipes de sangre real. Esto ha provocado que sea considerado un caso aparte en el estudio de los cursus honorum aristocráticos. No obstante, durante el siglo XVII esta realidad empezó a cambiar, al ser ocupado el puesto de gobernador por algunos aristócratas, al mismo tiempo que se establecían dinámicas nuevas en el acceso a determinados cargos. En este trabajo nos centramos en el análisis de aquellos elementos que afectaron al cargo, así como su desarrollo dentro del contexto general de la Monarquía, centrándonos en una serie de casos.
“Un popolo di migratori, di sognatori, di adoratori dell’infinito”: Rusia en los ensayos políticos tempranos de Curzio Malaparte (1921-1925)
Authors: Perna Alejandro
Published: January 2024

Este artículo aborda los ensayos políticos publicados por Curzio Malaparte entre 1921 y 1925, rastreando la presencia de Rusia en ellos. Se intentará demostrar que Rusia y su pueblo fueron frecuentes puntos de referencia, y que motivos tomados de la historia rusa fueron utilizados por el autor en su análisis de Italia y Europa. Asimismo, enfatizaremos que su interés por Rusia no se limita al período revolucionario, y que referencias y alusiones a aquel país pueden encontrarse tanto en sus escritos de la inmediata posguerra, cuando mantuvo posiciones que podrían considerarse cercanas al bolchevismo, como en aquellos posteriores a su adhesión al fascismo. Por último, intentaremos rastrear los orígenes del interés de Malaparte por Rusia y la potencial influencia de intelectuales rusos en el desarrollo de sus ideas en este período.
Entre el clamor popular y la solución científica: las urgencias de la periferia en la imaginación urbana del primer gobierno de Carlos Ibáñez del Campo
Authors: Prudant Soto Elisabet
Published: January 2024

El artículo tiene como objetivo analizar la emergencia de las necesidades de las y los habitantes de la periferia urbana de Santiago en las repuestas administrativas y técnicas del programa para la construcción del “Chile Nuevo”, implementado bajo el primer mandato de Carlos Ibáñez del Campo (1927-1931). Esto a través del análisis de dos planos de observación histórica: a) la legitimación de las demandas por urbanización de las poblaciones plebeyas, a través de una propuesta de modernización y fiscalización de los servicios públicos dirigida por los municipios, b) la inclusión de los suburbios en el plan de transformación de la capital elaborada por el arquitecto vienés Karl Brunner, contratado por el gobierno y cuyo prediseño contempló una red de circulación metropolitana, respondiendo así a una de las demandas más sentidas de los sectores populares urbanos como era el acceso a más y mejor movilización colectiva. Para ello se analizó un conjunto de fuentes entre las que se incluyen boletines municipales, prensa oficialista y textos urbanísticos.
Historia de la Medicina y la Farmacia en Chile de Julio Escámez. Un mural de redes de sociabilidad
Authors: Lama Andrade Bárbara
Published: January 2024

Este artículo proporciona un análisis detallado del mural "Historia de la Medicina y la Farmacia en Chile" de Julio Escámez, enfocándose en las redes de sociabilidad y las cosmovisiones sobre la salud que representa. A través de un enfoque metodológico innovador, se examina una carta escrita por Luis Egidio Contreras, uno de los comisionados del mural, y se complementa con entrevistas a individuos que participaron en su creación o han sido testigos de su impacto en la sociedad de Concepción. Este estudio interdisciplinario no solo arroja luz sobre la obra de Escámez, sino que también explora su significado y relevancia en el contexto cultural y social chileno.
La flexibilización laboral desde las décadas de 1970 y 1980. Una historia más allá de los límites de lo nacional
Authors: Llanos Reyes Claudio , Pinto Sarmiento Yenny , González Pizarro José Antonio
Published: January 2024

El presente artículo constituye un estado del arte que, persigue contribuir al conocimiento de los aspectos de orden general e internacional en que la investigación histórica ha avanzado en torno a los procesos de flexibilización laboral. Al mismo tiempo, se reconoce la importancia de un diálogo con las contribuciones desde otras disciplinas que han abordado las transformaciones en los ámbitos del trabajo desde las últimas décadas del siglo XX. En este sentido, la historia del trabajo, con eje en los procesos de flexibilización laboral requiere insertarse en las dinámicas globales de la económica capitalista. De esa forma, las experiencias históricas nacionales se articulan, tanto en sus particularidades, como en sus relaciones con procesos históricos que van más allá de las fronteras nacionales.
The effect of cardio and tabata training methods in reducing body fat and increasing maximum aerobic capacity in obese students
Authors: Muhammad Muhammad , Rusdiawan Afif , Irsyada Machfud , Subagio Irmantara , Wismanadi Himawan
Published: January 2024

This study aimed to determine the effect of cardio and tabata training on reducing body fat and increasing aerobic capacity. This research is an experimental research with a pre and post-control group design. The research sample was split into three groups, each with 9 participants: control group (K1), cardio group (K2), and Tabata group (K3), group division was carried out randomly on research subjects. K1 without any exercise, whereas K2 (cardio) is running and skipping at an intensity of 55% and 70% of one's maximum heart rate. K3 (Tabata) performs burpees and jogging with a 90% – 95% HR maximum intensity. A skinfold calliper was used to quantify body fat, and a 12-minute Cooper test was used to gauge aerobic capacity. The Manova test was employed for data analysis, and a significance threshold 0.05 was used. The result of this study is that K3 had significantly less body fat than K1 and K2, and K2 had significantly less body fat than K1 (p 0.05). Comparing K3 and K2 to K1, aerobic capacity was substantially improved (p 0.05). In conclusion, six weeks of cardio and Tabata training impacted lowering body fat and raising maximum aerobic capacity.
Balance assessment in students with hearing impairment
Authors: Ekawati Febriani Fajar , Rahayu Tri Winarti , Ismaryati Ismaryati , Satyawan Budhi , Meli Andani Abrean
Published: January 2024

Balance is the ability to maintain body position when moving or standing still. Therefore, children must have this ability to move correctly. Children with hearing loss have problems in their vestibular system, consequently disturbing their daily activity concerning balance condition. This study aimed to evaluate the balance of students with hearing impairment in Karanganyar, Central Java. The present survey study used the Balance Test to measure 59 (male = 31, female = 28) hearing-impaired students’ balance. Descriptive statistics analysis was used to calculate the mean of all participants and every gender group. The result revealed that the average balance score of all students was 1,136, the highest score was 4, and the lowest was 1. Concerning gender, females performed slightly better than males on the balance test, with scores of 1,143 and 1,129, respectively. Of the 59 students, more than 90% of females and males were categorized as poor, and more than 3% were classified as moderate and very good. The study suggests that the balance score of hearing-impaired students was low.
Analysis of motor coordination abilities of students: Comparative study of students in urban and rural areas
Authors: Marta Ibnu Andli , Oktarifaldi Oktarifaldi , Wisma Nur
Published: January 2024

This study aims to analyze the differences in coordination skills of children who live in urban and rural areas. This study used a cross-sectional design, and the research subjects were elementary school students aged between 7 - 9 years (N=640; male=320 and female=320) spread across urban and rural areas in West Sumatra Province, Indonesia. Samples were collected through a purposive sampling technique. Coordination data were measured using the Körperkoordinations Test für Kinder (KTK): balance beam, moving sideways, jumping sideways and eye-hand coordination. The data were analyzed using the IBM SPSS statistical program version 25. The analysis results revealed that Urban students had a superior motor coordination average score compared to rural students. Based on the t-test, there was a significant difference in general coordination abilities between urban and rural students (p value< 0.05). The motor coordination skills of students in urban settings are superior to those of students in rural settings, both male and female. It is believed that by having adequate facilities and equipment, schools in Urban have more opportunities to practice coordination both structured and independently. It is recommended to optimize movement coordination training for students in a structured manner in physical education and extracurricular learning at school.
Improved table tennis forehand drive precision through multiball practice
Authors: Mongsidi Wolter , Zaenal Arwih Muhammad , Rusli Muhammad , Marsuna Marsuna
Published: January 2024

This study aims to determine the improvement of table tennis forehand drives through multiball exercises. The research method used a pre-experimental design (non-design) in the form of a one-group pretest and posttest design. The research subjects were students of senior hight school 3 Konawe Selatan who were 15 to 18 years old. The subject's body weight varies depending on the characteristics of each individual. However, in this study, body weight was only the main focus if specific aspects related to forehand driveability existed. Height range 150 to 190 cm. So, the number of samples in this study was 20 students who fit the age and height criteria. The instrument used uses a forehand drive test for 30 seconds with a target. Data analysis used description analysis and analysis prerequisite test with data normality test, data homogeneity test, and using t-test. Based on the pretest average score of 19.90 and the posttest average score of 23.35, using a percentage increase of 17.34% using multiball exercises. The data analysis results show a significant increase in the accuracy of the table tennis forehand drive through multiball training. By improving the accuracy of the forehand drive, players can direct the ball more, leading to better scores in competition and encouraging the development of more innovative and creative training approaches in the sport through multiball training, enhancing technical and tactical skills in the game.
Bridging the engineering skill gap in Nigeria: Preliminary findings and recommendations of the E4I survey
Authors: Ejilah IR  , Agboneni O  , Tochukwu CC  , Adekunle S O  , Adakole SO  , Johnson OK
Published: January 2024

The paper presents the key findings and recommendations of an evidence-based survey report on the engineering skill gap among young engineering graduates in Nigeria. The outcome of the study highlighted the lack of technical, problem-solving, research and development, and management skills in the country’s young engineering graduates. Integrating emerging technologies like artificial intelligence, additive manufacturing, virtual reality, computer programming, computer-aided manufacturing, and computer-aided design into the curriculum was strongly recommended for the training of young engineering students in Nigerian higher education institutions. Other recommendations for skill augmentation include; enabling young graduates to develop their optimisation, modelling, simulation, design, creativity, technical, practical, machining, operation, and management skills to boost their hands-on engineering proficiencies. Strong emphasis was also on the importance of a one-year post-graduation internship program to upskill all young engineering graduates and provide a head-start in industrial settings. Lastly, adopting an outcome-based education (OBE) engineering training curriculum was recognised as crucial for addressing the skills gap.
Molecular docking analysis of major active compounds of pomegranate peel extract (Punica granatum L.) in inhibiting cyclooxygenase enzyme
Authors: Mohammad Iqbal  , R Veryanto Kurniawan  , Helmi Dwi Wahyu Nurfani  , Retno Indrawati Roestamadji  , Muhammad Luthfi  , Dini Setyowati  , R Darmawan Setijanto  , Meircurius Dwi Condro Surboyo
Published: January 2024

Background: Inflammation is the body's physiological response to an injury. Injury that affected the body can be a chemical agent, physical, or biological agent. Nowadays the inflammatory condition treated by eliminating the main etiological factor then prescribing anti-inflammatory drugs such as NSAIDs, but according the data in 2021 shown that 78,8% patients has gastritis side effect. Pomegranate peel extract (PPE) has good anti-inflammatory ability because it containing the highest concentration of flavonoid. Objectives: To predict the molecular inhibition of major active compounds (epigallocatachin gallate, ferulic acid, chlorogenic acid, gallic acid, caffeic acid, cianidanol, epicatechin, and punicalagin) in PPE against cyclooxygenase enzyme (COX-1 & COX-2) using in silico study. Method: Preparation of the active compounds of PPE, prediction of their activity, ADMET predicting test, physicochemical test, and molecular docking simulation. Results and discussions: In silico test showed that all common active compound of PPE that have potential as anti-inflammatory drugs. All of MAC PPE had value of Pa > 0.5. ADMET prediction showed that all common active compounds can distribute systemically because had score of log mucosal permeability < 2.5. All of common active compound in PPE had negative prediction not to toxic or triggering dermatitis contact against oral mucosa through ADMET prediction. The result of molecular docking of chlorogenic acid and punicalagin against protein of COX-2 showed ∆Gbind value more than mefenamic acid and arachidonic acid against COX-1 and COX-2 in range of -3,0 to -9,1 kcal/mol which the most effective as an anti-inflammatory is punicalagin (-4,0 & -9,1 kcal/mol). Conclusion: PPE had potential as anti-inflammatory drugs through COX-1 & COX-2 inhibition with the best anti-inflammation ability is ferrulic acid and punicalagin.
Discussion on the Right of Integrity Regarding the Works Made for Hire
Authors:   Korea Copyright Commission, Oh Hye Min
Published: January 2024

Article 2, No. 31 of the Korean Copyright Act stipulates the conditions for works made for hire. Article 9 of the Korean Copyright Act stipulates that the author shall be an employer if there are no other regulations in the contract. In a comparative legal analysis, its provisions are recognized as significant exceptions to the creator principle of the Korean Copyright Act. Still, there is a question as to whether it may unduly restrict the interests of employees as creators.
To achieve an appropriate balance of interests between employers and employees, the proposed amendment to the Korean Copyright Act of the Ministry of Culture, Sports and Tourism in 2020.
It suggests the provision that copyright property rights, including the right to create derivative works, shall be deemed to be transferred to the employer, while copyright moral rights shall belong to employees who are the creators of the work.
Regarding works made for hire, the issue of infringement disputes shall arise regarding the right of integrity. Under the German Copyright Act, balancing the employer’s and employee’s legal interests is essential during the three-step test relating to exercising moral rights.
When considering the legal doctrine of attributing moral rights to employees, the appropriate standard for restrictions on exercising the right of integrity should be made concrete. This discussion is even more critical when considering the influence of the content industrial sector through works made for hire.
Promoting Equitable Reuse of Literary Works: An Analysis of VG WORT and CCC/RightsDirect Collaboration
Authors:   Korea Copyright Commission, Lee Il Ho , Kim Byungil
Published: January 2024

In the course of conducting business and research, numerous literary works, particularly those categorized as STM (Scientific, Technical, and Medical) works, are utilized. While some may be ‘re-used’ without the author’s consent due to copyright limitations or exceptions, the majority cannot. In principle, research institutes, companies, or public entities would need to individually seek permission from the rightsholder, which is not only a significant inconvenience but is also rarely practiced. Even in the digital age, the problem persists without signs of resolution. This situation results in financial losses for authors and exposes companies to liability issues related to copyright infringement. Ultimately, a solution must be found to ensure fair compensation for authors and adherence to copyright laws by companies.
Recognizing this problem, Germany’s collecting society VG WORT has partnered with the Copyright Clearance Center (CCC) to address it. RightsDirect, a subsidiary of CCC, has collaborated with VG WORT to offer Digital Copyright Licenses to companies, government offices, and public institutions. The outcome is a partnership that grants free digital reuse of scholarly works under the administration of VG WORT and CCC, while also providing additional income to participating authors affiliated with VG WORT.
This paper aims to provide an overview of the collaboration between VG WORT and CCC/RightsDirect and to analyze its significance, structure, advantages, and limitations. Specifically, the article will examine how authors of literary works can benefit from such collaborations and whether they pose any negative impact on the existing system of collective management of copyright. Collaborations of this nature pose challenges and differ from traditional collective management. Nevertheless, it is undesirable to overlook issues of copyright infringement and reduced author profits, given the frequent reuse of works within companies. Drawing insights from the VG WORT case, we should assess the feasibility of a similar business model in Korea and proactively respond to future market changes.
A Study on Appropriation Art and Application of Transformativeness under Fair Use Clause of the Korean Copyright Act - Focusing on the Implication of Andy Warhol Foundation v. Goldsmith
Authors:   Korea Copyright Commission, Park Kyoung-Shin
Published: January 2024

Appropriation art borrowing or even directly copying other artists’ copyrighted works or other cultural materials is more likely to infringe copyrights under the current copyright system. In this regard, Andy Warhol Foundation v. Goldsmith, where the Supreme Court revisit its most salient fair use precedent which introduced the idea of a “transformative use”, provides some useful guidance to visual artists to avoid running foul of rights holders- even if it does leave many questions unanswered. The decision is notable for at least two reasons. First, it is the first time the Court has considered whether a visual work qualifies as transformative use. Second, and perhaps more importantly, the decision shifts the focus of the transformative use assessment.
The purpose of the study is to addresses the allowable scope of appropriation art embracing other’s copyrighted works under the open-ended fair use clause in the Korean Copyright Act, introduced in 2011 in the course of implementing the Korea-US FTA, focusing on the possibility of application of the standard of a “transformativeness” and the relationship with commerciality of the use of copyrighted works.
KONSEP AL-HAYA’ DALAM PERSPEKTIF HADIS DAN RELEVANSINYA DENGAN PENGGUNA MEDIA SOSIAL TIKTOK
Authors: April Apriliah , Supriyanto John , Munadi Almunadi
Published: January 2024

This article explains a problem, namely the concept of al-h}aya>’ from a hadith perspective and its relevance for TikTok users. Looking at the current conditions, the author assumes that almost all social media users no longer have an attitude of shame, especially when users of the TikTok application follow excessive dancing movements. This research looks directly at several TikTok accounts, then carries out descriptive analysis using a library research approach and is supported by primary data sources such as hadith books: al-Bukhari and Muslim, digital applications such as the Encyclopedia of the 9 books of the Imam and Matktaba Shameela, articles or magazines related to the discussion to be researched. The results of this research show that: first, there are many types of platforms nowadays, making users follow all existing trends. Here the researchers found that the TikTok platform type is very popular with many people. TikTok which has a feature, namely doing a dance movement in front of the public, they follow a trend with a purpose, whether it's for the sake of followers, likes, or other things. Second, this article provides various hadiths containing about al-h}aya>’ which can be used as a guide for someone to see what the limits are in using social media, so a woman can maintain her dignity.
Tulisan ini memberikan sebuah penjelasan terhadap sebuah permasalahan yakni tentang konsep al-h}aya>’ perspektif hadis dan relevansinya bagi pengguna media sosial TikTok. Melihat kondisi saat ini, penulis berasumsi bahwa hampir semua pengguna media sosial tidak memiliki sikap malu lagi, demikian ketika para pengguna aplikasi TikTok yang mengikuti gerakan berjoget secara berlebihan. Penelitian ini meninjau langsung pada beberapa akun TikTok kemudian melakukan deskriptif analitis melalui literature review dan didukung dengan sumber data primer seperti kitab-kitab hadis: al-Bukhari dan Muslim, aplikasi digital seperti Ensiklopedi 9 kitab Imam dan al-matktabah al-syamilah, artikel ataupun majalah yang terkait dengan pembahasan yang akan diteliti. Hasil penelitian ini menunjukan bahwa: pertama, banyaknya jenis platform saat ini, menjadikan para penggunanya untuk mengikuti segala tren yang ada, di sini peneliti menemukan bahwasanya jenis platform TikTok sangat diminati banyak orang. TikTok yang memiliki fitur, yakni melakukan sebuah gerakan joget-joget di depan publik, mereka mengikuti sebuah tren tersebut memiliki tujuan, entah itu demi sebuah followers, like, maupun hal lainnya. Kedua, di dalam tulisan ini memberikan berbagai hadis yang memuat tentang al-h}aya>’ yang bisa dijadikan panduan seseorang untuk melihat apa saja batasan dalam bermain media sosial, demikian sebagai seorang perempuan yang mampu menjaga marwahnya.
ANALISIS SPIRITUAL ATHEISM DALAM TINJAUAN FILSAFAT JIWA MULLA SADRA
Authors: Al Walid Kholid , Hamdi Bil
Published: January 2024

This research aims to analyze the perspective of Spiritual Atheism. Philosophically, Spiritual Atheism is grounded in the epistemological framework of empiricism-saintism and the ontological framework of materialism. Its view on spirituality is based on the theory of mind-brain identity and atheistic mystical experiences. The thought framework and arguments of Spiritual Atheism are assessed to contain demarcation problems, contradictions, and limitations of knowledge. Using qualitative methods, literature research, and internal coherence analysis, this study concludes several points. Firstly, the onto-epistemological framework of Spiritual Atheism contains contradictions with its own principles by limiting the entirety of reality and sources of knowledge. Secondly, the theory of mind-brain identity is inadequate because it overlooks the reality of the plurality of consciousness effects that distinguish the soul and body. Lastly, spirituality without God or atheistic mystical experiences in Spiritual Atheism is rejected based on the principle of ittihād al-`āqil wa ma`qūl, which implies the necessity of every soul being connected to God as the efficient cause for all souls in the view of the reality of existence according to Mulla Sadra.
Penelitian ini bertujuan untuk melakukan analisis atas pandangan Spiritual Atheism. Secara filosofis, Spiritual Atheism bertumpu pada kerangka epistemologi empirisme-saintisme dan ontologi materialisme. Lalu, pandangannya mengenai spiritualitas bertumpu pada teori identitas pikiran-otak dan pengalaman mistik ateistik. Kerangka pemikiran dan argumentasi Spiritual Atheism dinilai mengandung problem demarkasi, mengandung kontradiksi, dan limitasi pengetahuan. Dengan menggunakan metode kualitatif dan riset pustaka serta analisis koherensi intern, penelitian ini menyimpulkan beberapa poin. Pertama, kerangka onto-epistemologi Spiritual Atheism mengandung kontradiksi dengan prinsipnya sendiri karena melimitasi keseluruhan realitas dan sumber pengetahuan. Kedua, teori identitas pikiran-otak tidak memadai karena mengabaikan kenyataan pluralitas efek kesadaran yang membedakan jiwa dan raga. Terakhir, spiritualitas tanpa Tuhan atau pengalaman mistik ateistik dalam Spiritual Atheism tertolak atas dasar prinsip ittihād al-`āqil wa ma`qūl yang berimplikasi pada keniscayaan setiap jiwa berhubungan dengan Tuhan sebagai kuasa sebab efisien bagi seluruh jiwa dalam pandangan realitas wujud Mulla Sadra.
Efektivitas Daun Kelor Terhadap Kadar Kadmium Dan LDL Kolesterol Dalam Darah Sebagai Indikator Penyempitan Pembuluh Darah (Aterosklerosis) Pada Tikus Putih Yang Terpapar Asap Rokok
Authors: Rahayuningsih Christ Kartika , Agustin Riya
Published: January 2024

Tobacco consumption in Indonesia is a health epidemic that has direct or indirect toxicity due to exposure of cigarette smoke which contains harmful substances, especially cadmium metal. Cadmium’s exposure can increase the risk of coronary heart disease due to increased LDL cholesterol. One of the cadmium toxicity treatment by utilizing Moringa oleifera leaves as a natural antioxidant considering the flavonoids, saponins, ascorbic acid, carotenoids, phenolics, interquinones as cadmium chelating agents and β-sitosterol content. Therefore, it was necessary to determine the effectiveness of Moringa leaves extract in lowering blood cadmium and LDL cholesterol levels as indicators of atherosclerosis in white rats exposed to cigarettes smoke. The type of research was an experiment with quantitative analysis, conducted at the nutrition laboratory of the Faculty of Public Health Airlangga University and the clinical chemistry laboratory of Surabaya Health Polytechnic in March-July 2023. The independent variable was the doses of Moringa leaf extracts, while the dependent variables were blood cadmium and LDL cholesterol levels of white rats. The analysis of blood cadmium levels used an atomic absorption spectrophotometer and used precipitation methods by a photometer for LDL cholesterol levels. Based on statistical analysis using one way anova showed that blood cadmium levels had a significant value of < 0.05, followed by post hoc tests it was found that treatment group 2 had significant differences from normal groups. Moringa leaves extract dose of 1500 mg/kgbw has been effective in lowering cadmium and LDL cholesterol levels against the risk of atherosclerosis for 14 days.
Keywords : Atomic Absorption Spectrophotometry, Cadmium, LDL Cholesterol, Moringa oleifera, photometer, Rattus norvegicus
The Meaning of Flexing Luxury Brand in Social Media Based on the Perception of Generation Z
Authors: Wijaya Cindy , Primadini Intan
Published: January 2024

The trend of utilizing luxury brands among Generation Z in Indonesia is on the rise. The shifting landscape of priorities among young individuals in this evolving era often results in tertiary needs taking precedence as primary necessities. Consequently, a hedonistic mindset emerges when indulging in luxury brand consumption. Furthermore, the inclination towards specific luxury brands goes beyond mere consumption; it fosters the development of a brand-focused lifestyle among the youth. Hence, a research initiative was undertaken to elucidate how Generation Z perceives luxury brands. Employing an interpretative phenomenological analysis (IPA) within a constructivist framework, alongside a qualitative exploratory approach, the study aimed to uncover participants' interpretations of luxury brands. Data were acquired through interviews, subsequently subjected to analysis using methodologies outlined by Smith, Flowers, and Larkin. The research findings underscored that one of the catalysts for this phenomenon lies in Generation Z's aspiration for acknowledgment and acceptance within society. Financial, functional, social, and individual values collectively contribute to shaping the significance attached to luxury brands among this demographic. Generation Z holds the belief that social validation can be garnered by enhancing their standard of living or social status through the adoption of luxury brands, fostering hedonism and brand-conscious behavior.
Commodification of Content in the Soap Opera “Si Doel Anak Sekolahan”
Authors: Laila Fazriah Farah , Surahman Sigit , Ardi Poetra Yudhistira
Published: January 2024

Commodification is the process of transforming use value into exchange value. The soap opera Si Doel Anak Sekolahan is the result of efforts to change from a use value that can entertain into an exchange value that brings financial benefits. These shows attract a large audience, which attractive to advertisers in various ways. This show is repeated every year from 2011 to 2023. This research uses a critical perspective by looking at the political economy of media. The concept of content commodification offered by Vincent Mosco became the scalpel for this research. Data for this study comes from the main source, namely the soap opera "Si Doel Anak Sekolahan" on RCTI. Meanwhile, additional data such as observations and documentation were obtained from literature studies, literature and internet searches. The results of research show that the soap opera drama series Si Doel Anak Sekolahan contains content commodification in the form of advertisements in the form of billboards,  there are also advertisements in the form of squeeze frames. Media institutions have the power determine what programs will be made into new commodities on the television. Every program produced by media institution is a marriage between the economic system and the political system.
Mandiri FM Cilegon Radio Broadcasting Management Strategy in Attracting Listeners' Interest in The Nyenyore Program
Authors: Baskoro Rico Fajar , Sucahya Media
Published: January 2024

Nyenyore is one of the broadcast programs on Radio Mandiri FM Cilegon. This program provides musical entertainment and information about community activities in the afternoon. However, this program is relatively new, this makes it difficult for Radio Mandiri FM to get listeners due to the decreasing intensity of conventional radio listeners and other private radio broadcasting institutions that have long broadcast primetime programs. To overcome this, proper management of radio broadcasting is needed so that the jam program can be packaged properly. This study uses a post-positivist paradigm through a qualitative approach using the case study method, because it will explore the performance of human resources in broadcasting management. This study uses interview data collection techniques, observation and documentation. The results of this study indicate the stages of planning, organizing, directing and giving influence and supervision carried out by broadcasting management in managing the Nyenyore program.
MORFOLOGI MAKROSKOPIS DAN MIKROSKOPIS SCOLEX TAENIA ASIATICA SIMALUNGUN
Authors: Yuantin Mahda , Zein Umar
Published: January 2024

Taeniasis adalah masalah kesehatan yang disebabkan oleh Taenia saginata, Taenia solium, dan Taenia asiatica, biasanya terjadi setelah memakan daging sapi, babi atau jeroan babi yang terkontaminasi dengan metacestode Taenia. Taeniasis di Indonesia telah dilaporkan ada di Papua, Bali, Samosir dan Simalungun. Di Indonesia, Taenia asiatica ditemukan di Samosir dan Simalungun. Tradisi di Simalungun adalah memakan hidangan yang disebut dengan “Hinasumba”, yang terdiri atas hati dan daging babi yang mentah dan “Naiholat” yang terdiri atas daging babi yang dimasak kurang matang. Tujuan penelitian adalah untuk mengetahui gambaran mikroskopis dan makroskopis scolex Taenia asiatica Simalungun. Metode penelitian ini adalah observasi spesimen parasitologi, dengan jumlah sampel 3 spesimen, dan diambil dengan teknik Simple Random Sampling. Sampel penelitian ini adalah scolex Taenia asiatica dari koleksi Umar Zein. Hasil penelitian secara mikroskopis ditemukan 4 oral suckers (batil isap) dan tidak terdapat rostellum, tidak terdapat hooklet dan juga tidak terdapat apical pit, tetapi ditemukannya “snout” di setiap sampel. Pemeriksaan morfologi scolex Taenia asiatica Simalungun secara makroskopis tidak bisa dilakukan karena terlalu kecil untuk dilihat dengan mata telanjang. Dari pemeriksaan morfologinya, memungkinkan bahwa Taenia asiatica Simalungun ini merupakan sub-spesies baru dari Taenia asiatica.
IDENTIFIKASI JAMUR CANDIDA ALBICANS PADA AIR BAK TOILET DI SMA DHARMA BAKTI LUBUK PAKAM
Authors: Fahzarianti Putri , Yusria Anna , Mustika Suryani Eka , Mahrani Indri
Published: January 2024

Jamur adalah suatu mikroorganisme saprofit pada manusia yang dapat menyebabkan infeksi. Beberapa spesies jamur seperti Candida albicans merupakan salah satu spesies patogen yang secara epidemiologi dapat menyebabkan penyakit kandidiasis. Candida albicans juga merupakan penyebab tertinggi Candida bloodstream infection. Air pada bak toilet dapat ditumbuhi Candida albicans karena kondisi toilet yang lembab menjadi  salah satu faktor tempat pertumbuhan Candida albicans. Air yang terkontaminasi Candida albicans dapat menjadi sumber penularan penyakit jamur apabila digunakan untuk membersihkan anggota badan yang vital. Mengidentifikasi Jamur Candida albicans Pada Air Bak Toilet di SMA Dharma Bakti Lubuk Pakam. Deskriptif dengan metode pemilihan sampel total sampling sesuai dengan kriteria inklusi dan ekslusi. Hasil uji mikroskopis jamur Candida albicans pada air bak toilet ditemukan 3 air bak toilet didapati positif dan 7 air bak toilet didapati negatif. Dari hasil penelitian dapat disimpulkan 30 % dari sampel air bak toilet yang di uji secara mikrobiologi ditemukan positif mengandung Candida albicans.
HUBUNGAN DERAJAT MEROKOK DENGAN SATURASI OKSIGEN PADA PEROKOK DI KECAMATAN MEDAN JOHOR
Authors: Pane Azka Hurin Zahrah , Lestari Ira Cinta , Refi Sulistiasari  , Sinta Veronica
Published: January 2024

Perilaku merokok merupakan hal yang masih sering dijumpai di masyarakat meskipun rokok telah dikenal memiliki peranan erat dengan terjadinya penyakit pada banyak sistem tubuh, termasuk penyakit yang melibatkan organ paru-paru. Merokok dapat mempengaruhi kemampuan tubuh dalam mengangkut oksigen (O2) melalui keterlibatan karbon monoksida (CO) yang secara kompetitif bersaing dengan O2 dalam berikatan dengan hemoglobin. Tujuan penelitian ini adalah menganalisis hubungan derajat merokok dengan saturasi oksigen pada perokok di Kecamatan Medan Johor. Penelitian ini menggunakan studi analitik potong lintang dengan teknik pengambilan sampel accidental sampling. Besar sampel sebanyak 68 perokok yang dihitung menggunakan rumus besar sampel untuk analisis korelatif dan pengujian hipotesis menggunakan analisis somer’s d. Teknik pengambilan data menggunakan data primer. Dari hasil penelitian, didapati bahwa kebanyakan responden adalah perokok ringan (54,4%), rentang usia 18-39 tahun (53,2%), dan nilai saturasi oksigen normal (95-100%) (72,2%). Kesimpulan: Tidak terdapat hubungan antara derajat merokok dan saturasi oksigen (p = 0,310) (p-Value > 0,05) pada perokok di Kecamatan Medan Johor.
Аналіз розвитку конструкцій важких колісних тактичних автомобілів
Authors: Кохан В. Ф.
Published: January 2024

В даній статті розглянуто розвиток конструкції, тактико-технічні характеристики (ТТХ) і сфера використання важких (надважких) тактичних автомобілів (ВТА) США та Європи як основних країн-постачальників військової автомобільної техніки для Збройних Сил (ЗС) України. Сформовані базові вимоги до важкої (надважкої) військової автомобільної техніки в умовах поточного переходу провідних армій Північноатлантичного альянсу і США на третє покоління важких колісних тактичних автомобілів, що вплине на ТТХ і вимоги при формуванні і побудові сучасного парку колісних важких тактичних автомобілів для ЗС Україні.
Програмний комплекс для моделювання рівня фазових шумів цифрових синтезаторів сигналів
Authors: Кандирін М. П. , Дзігора О. М.
Published: January 2024

Розроблено програмний комплекс для моделювання спектральної густини потужності фазових шумів цифрових синтезаторів сигналів. Комплекс дозволяє швидко та якісно розраховувати фазові шуми для різних вихідних та тактових частот. Програмний інтерфейс дозволяє змінювати вхідні параметри синтезаторів, такі як розрядність цифро-аналогового перетворювача, коефіцієнти апроксимації моделі і розмірності координатних осей. Показано, що використання узагальненої математичної моделі спектральної густини потужності фазових шумів дозволяє моделювати шумові залежності з допустимою для попередньої оцінки похибкою для будь-яких цифрових синтезаторів, навіть тих, для яких немає експериментально отриманих шумових характеристик. Наведено результати математичного моделювання шумових залежностей цифрових синтезаторів при формуванні простих і складних сигналів. Застосування запропонованого програмного комплексу дозволяє скоротити час на проєктування радіопристроїв, що використовують у своєму складі цифрові синтезатори сигналів.
educación en derechos humanos en la escuela.
Authors: Fernández Fonseca Edgar , Tabares Jiménez Adrián de Jesús
Published: January 2024

Objetivo: la revisión sistemática se orienta a caracterizar los estudios sobre la educación en derechos humanos en la escuela, entre los años 2016-2022 en Latinoamérica, con el propósito de aportar a la discusión en torno a la conformación de dicho objeto de conocimiento. El trasfondo del debate se centra en cómo las tensiones entre lo político- legal y lo moral, propio de la teoría de los derechos humanos, han influenciado la construcción del campo de la educación en derechos. Estas tensiones se manifiestan cuando la realidad política internacional entra en confrontación con la realidad política local al momento de incorporar los pactos, recomendaciones y protocolos en materia de derechos humanos al interior de los sistemas educativos. Metodología: el corpus documental está conformado por 51 manuscritos identificados en las bases de datos: Redalyc, Jstor, Scielo y Scopus; a partir del Protocolo de Revisiones Sistemáticas y Meta- análisis PRISMA. El análisis de la literatura se encuentra organizado por autor, año, país, método y aporte a la comprensión de los derechos humanos en la escuela, mediante indicadores relacionados con la instauración política de los derechos en el sistema educativo y el conjunto de concepciones morales y recursos utilizados para su apropiación. Resultados: como resultado prevalecen los esfuerzos tendientes a organizar el sistema escolar y asegurar la educación como derecho, a la vez que se promueve el conocimiento del sistema normativo de los mismos. Además, existen prácticas discursivas de tipo moral, orientadas a la educación en derechos humanos, pero con efectos en la formación de nuevas ciudadanías. Conclusiones: dos fuerzas sociales han confluido en la instauración discursiva de la EDH, una con preminencia de los aspectos político-legales y un fuerte contenido moral; y, por otra, acciones provenientes de la educación popular. En la escuela la EDH ha favorecido el desarrollo del pensamiento crítico, el uso público de la razón con efectos en la conformación de la subjetividad política.
Etnoagronomía y saberes:
Authors: Noriero Escalante Lucio , Cruz León Artemio , Jesús Daniel
Published: January 2024

Objetivo: analizar la etnoagronomía como una disciplina que revalora, rescata y construye en torno a los principios agroecológicos, saberes, experiencias y prácticas productivas de campesinos e indígenas; los cuales permiten sentar las bases para construir alternativas al desarrollo rural. Metodología: es de corte hermenéutico. Se reflexiona sobre los tópicos con los principales exponentes del tema, tratando de generar una discusión que permita una mirada renovada del sector primario. Resultados: se discute el proceso de la Revolución verde, que promovió el Estado en México, con opciones tecnológicas distintas a las lógicas productivas y reproductivas de la mayoría de los productores. Junto con el modelo neoliberal, que con el transcurso de los años ha acentuado una polarización económica y social, y mantiene la agricultura en un franco proceso de atraso y abandono de las políticas dirigidas al sector primario; aunque cabe destacar que se ha subsidiado a un pequeño grupo en el modelo referido. Conclusiones: ante los acuciantes problemas nacionales: crisis social y alimentaria, con visiones progresistas tanto de gobiernos como de instituciones públicas educativas, es posible generar diálogos y acuerdos que permitan un nuevo escenario productivo, con participación social.
Strength of Laterite Mixed with GeoPolySoilS for Slope Cover and Protection
Authors:   School of Civil Engineering, College of Engineering,Universiti Teknologi MARA, 40450 Shah Alam, Selangor, MALAYSIA, Mohamed Jais Ismacahyadi Bagus , Ahmad Rahaizad Anis Syahzani ,   School of Civil Engineering, College of Engineering,Universiti Teknologi MARA, 40450 Shah Alam, Selangor, MALAYSIA, Che Lat Diana ,   School of Civil Engineering,Universiti Teknologi MARA Pasir Gudang, 81750, Masai, Johor, MALAYSIA, Md Ali Mohamed Azizi ,   Geocon (M) Sdn Bhd, Lot 35, The Ideos Corporate Park,Lorong Sungai Puloh 8/KU6, Aman Perdana, 42200 Klang, Selangor,MALAYSIA
Published: January 2024

Slope stabilization or slope protection is the actions constructed on the slope or nearby areas to keep the slope safe from moving water, erosion, or the negative impacts of sudden outflow. There are a few slope stabilization methods such as geometric method, hydrological method and chemical and mechanical methodthatcan be used to enhance the engineering properties of laterite soil. Among these methods, the chemical method was proven to be a method that is efficient to enhance the geotechnical properties of laterite soil. In this study, GeoPolySoilS was used to mixed with laterite soil to increase the strength of the soil. This study is carried out toinvestigate the strength of the laterite mixed with GeoPolySoilS for slope cover and protection. For the physical and mechanical properties test, laboratory experiments were conducted on natural laterite soil to determine the natural moisture content, particle size distribution, liquid limit, plastic limit, maximum dry density, optimum moisture content and unconfined compressivestrength of the soil. The amount of GeoPolySoilS applied to the laterite soil sample are 0%, 5%, 8%, 10%, 12%, 15%, 18% and 20%.The results of laboratory tests show that by adding an appropriate amount of GeoPolySoilS to the soil, the stability of the slope surface increases, thus able to avoid landslides.
Mathematical Modeling of Split Tensile Strength of Agrostone with Different Bio-fillers
Authors:   Faculty of Mechanical and Industrial Engineering, Bahir Dar Institute of Technology,    Bahir Dar University, Bahir Dar, ETHIOPIA, Degu Yonas Mitiku
Published: January 2024

There has been a growing imbalance in the demand and supply of construction materials with increasing prices day by day at an alarming rate due to escalating cost of energy. Quest for a low cost, environmental friendly material has resulted in the development of Agrostone made out of industrial and agricultural waste while saving the environment from solid waste disposal issues. This also contributes for saving the energy required for production of conventional building materials up to 20 per cent thereby reducing the emissions. Agrostone made of different bio-fillers such as water hyacinth, bagasse and grass, satisfy the strength requirements as per Ethiopian construction material standard which is equivalent to a hollow block. The split tensile strength has been evolved through the compression test by adopting the standard test methods of applied for concrete. This paper presents the correlation of the experimental results split tensile strength with the values obtained using various empirical relations existing in the literature for unreinforced concrete. It is found that all these relations have underestimated the results while the experimental results of Agrostone with water hyacinth bio-filler have better correlation with results of relation given by Arioglu et al. This paper also presents mathematical models developed using linear and polynomial regression analysis to predict the split tensile strength of Agrostone. The correlation coefficients from the regression analysis are obtained using the Stats.blue software. It is found that the polynomial equations of degree five and the correlation indicators r and r2 show a strong relation between the independent compressive strength and the dependent split tensile strength. The linear regression also predicts the values with acceptable degree of accuracy. The resultsobtained by developed mathematical models are very close to the experimental within acceptable range of error.
Experimental Study About Effect Iron Slag on The Shear Strength of Reinforced Concrete Beams Without Shear Reinforcement
Authors:   Civil Engineering Dept., College of Engineering,Mustansiriyah University, Baghdad, IRAQ, M. Hussein Mariam Ibraheem , M. Rasheed Mohammed ,   Civil Engineering Dept., College of Engineering,Mustansiriyah University, Baghdad, IRAQ
Published: January 2024

In the last decades, researchers have become more interested in the environmental aspect of investing materials harmful to the environment in various aspects of life, including construction. Slag is considered as one of the industrial wastes that are harmful to the environment. There are many studies on the use of slag as a substitute for building materials because it adds an excellent property to concrete. In this study, the iron slag was used as a partial replacement of coarse aggregate and fine aggregate in different proportions, the study conducts to know its effects on the shear strength of reinforced concrete beams. Ten R.C. beams without shear reinforcement (1100×100×200) mm were studied using iron slag as a coarse aggregate with a ratio of 10%, 20%, 30% and 40%, as a fine aggregate with a ratio of 10%, 20% and 30%, and partial substitute for coarse aggregate by 7.5% and partial substitute for fine aggregate by 7.5% in the same model, finally, partial substitute for coarse aggregate by 15% and partial substitute for fine aggregate by 15% in the same model. According to the test results, it was found that the optimal proportion of replacing slag with coarse aggregate is 20%, which resulted in a 24.58% increase in peak load. While the optimal proportion of replacing slag with fine aggregate by 20%, resulting in a 24.3% increase in peakload.