bluuebunny/crossref_metadata_2025 huggingface dataset:
PREVALÊNCIA DE DESFECHOS INFECCIOSOS NEONATAIS E VIA DE PARTO EM FILHOS DE MÃES QUE FIZERAM A TRIAGEM PARA Chlamydia trachomatis E Neisseria gonorrhoeae EM UM HOSPITAL PÚBLICO DE CURITIBA
Authors: Reda Somaia , Okamoto Cristina Terumy , Ferraz Giovana Aparecida Moura , Godoy Luana Czlusniak , Gomes Maria Eduarda Martins
Published: November 2024

Introdução: A Organização Mundial da Saúde (OMS) estima que a prevalência de Chlamydia trachomatis em mulheres grávidas varia entre 3% e 10%. A incidência de infecção gonocócica neonatal está relacionada à prevalência da infecção entre mulheres em idade fértil, que varia em todo o mundo. Sabe-se que Neisseria gonorrhoeae e C. trachomatis são as principais bactérias causadoras de conjuntivite neonatal. Objetivos: Analisar a prevalência de desfechos infecciosos neonatais e a via de parto em gestantes triadas para C. trachomatis e N. gonorrhoeae. Material e Métodos: Estudo retrospectivo e descritivo realizado em um hospital público de Curitiba, com análise de 161 prontuários de gestantes que realizaram triagem para C. trachomatis e N. gonorrhoeae. Resultados: A prevalência de C. trachomatis foi de 6,8%, sem casos detectados de N. gonorrhoeae. Não houve associação estatística entre via de parto e desfechos neonatais desfavoráveis. A idade média das gestantes colonizadas por C. trachomatis foi de 26,6 anos, com idade gestacional média ao nascimento de 36,1 semanas e peso médio dos recém-nascidos de 3066g. A via de parto mais comum entre as colonizadas foi o parto vaginal (70%), enquanto nas não colonizadas a cesárea foi prevalente (61,3%). Entre as gestantes com teste positivo para clamídia, ocorreram um aborto espontâneo, dois partos prematuros, cinco partos a termo e três cesáreas eletivas. Conclusão: No estudo, N. gonorrhoeae não foi detectada, enquanto a prevalência de C. trachomatis foi compatível com a média brasileira. Não houve diferença significativa entre as vias de parto das gestantes infectadas e não infectadas, e nenhum recém-nascido de mães com clamídia apresentou infecção neonatal. Três gestantes com clamídia tiveram desfechos desfavoráveis, destacando a importância do tratamento adequado.
Synthesis and Characterization of Bi2S3 Deposited on TiO2 Nanotubes (TiO2NTAs) as Photoanode in the Tandem DSSC-PEC System for Hydrogen Evolution
Authors: Inggarwati Ervina Dwi , Ningsih Sherly Kasuma Warda , Yuningrat Ni Wayan , Gunlazuardi Jarnuzi
Published: November 2024

TiO2NTAs is one of the most frequently used photoanodes. However, TiO2NTAs has a wide bandgap, so it is only active under UV light. Therefore, this study modified TiO2NTAs photoanode film to increase its efficiency. A simple method that successfully assists the Bi2S3 coating process on the surface of TiO2NTAs film is the Successive Ionic Layer Adsorption and Reaction (SILAR) method. In this research, modified Bi2S3 with TiO2NTAs was prepared using the SILAR method with variations of the number of synthesis cycles at 1, 2, 4, and 6. Based on the synthesis results, the number of deposition cycles greatly influences the performance of TiO2NTAs films. The synthesized TiO2NTAs/Bi2S3 results were characterized using SEM, XRD, FTIR, UV-Vis DRS, and photoelectrochemistry. The X-ray diffractogram showed that the composite compound was obtained successfully. The SEM images showed that Bi2S3 was deposited on the surface of the TiO2NTAs without blocking the nanotube holes. The constructed DSSC-PEC system could produce hydrogen with an STH (solar-to-hydrogen) efficiency of 0.02318% in an H-type reactor using anode irradiation for 6 hrs.
Perancangan Buku Ilustrasi Digital Untuk Masyarakat Umur 20-35 Tahun Tentang Kekerasan Terhadap Anak Usia Dini Dan Pengaruhnya Pada Perkembangan Psikologis
Authors: Fajar Febriyanto Toby , Mataram Sayid
Published: November 2024

Masa kanak-kanak merupakan masa keemasan bagi pertumbuhan dan perkembangan seorang manusia pada usia 0-6 tahun yang memiliki pengaruh terhadap kehidupannya kelak. Namun sangat disayangkan apabila seorang anak menerima perlakuan yang buruk bagi perkembangannya seperti kekerasan. Tindak kekerasan berdampak buruk pada fisik dan psikologis anak. Sebagai solusi untuk mencegah kekerasan terhadap anak, dilakukan perancangan sebuah media yang membahas dampak kekerasan terhadap anak usia dini dan pengaruhnya terhadap perkembangan psikologis anak berupa buku ilustrasi digital. Penelitian ini bertujuan memberikan edukasi dan kesadaran mengenai dampak kekerasan terhadap anak kepada masyarakat usia 20-35 tahun, baik secara umum maupun yang sudah memiliki anak. Penelitian ini bersifat deskriptif kualitatif dengan metode yang dilakukan guna penciptaan media adalah model ADDIE. Hasil penelitian ini adalah masyarakat mampu meningkatkan kesadaran terhadap anak dan mengurangi dampak buruk bagi psikologis anak, sehingga diharapkan mampu mencegah terjadinya tindak kekerasan dari lingkungan terdekat terhadap anak.
RAISING AWARENESS OF AUTISM FOR YOUNG ADULTS THROUGH EXPERIMENTAL ANIMATION
Authors: Luna Sabine , Grahita Banung
Published: November 2024

Many with Autism Spectrum Disorder (ASD) struggle to achieve independence due to a lack of understanding and acceptance, particularly among young adults. To bridge this gap, this project proposes an experimental animation designed to foster empathy. Through a combination of literature review, interviews with psychologists and ASD companions, and participatory observations at an autism center, the project will gain insights into the lived experiences of ASD and the challenges young adults pose to social inclusion. The animation itself will leverage the flexibility of experimental animation to portray the frustrations and difficulties encountered by people with ASD due to social exclusion. Ultimately, the project aims to create a bridge of understanding through emotional connection, fostering empathy and acceptance among young adults towards individuals on the autism spectrum.
Validación de un cuestionario para explorar el uso de la IA en estudiantes de educación superior
Authors: Narváez Rodrigo , Medina-Gual Luis
Published: November 2024

La integración de la Inteligencia Artificial en la educación ha generado debates sobre su impacto y relevancia, reconociendo tanto sus beneficios potenciales como las preocupaciones asociadas. Es crucial comprender los factores que influyen en el uso de esta tecnología en la educación, lo que requiere el desarrollo de instrumentos específicos. Se propone un instrumento orientado a explorar las percepciones y condiciones individuales de los estudiantes respecto al uso de Inteligencia artificial en actividades académicas, basado en enfoques psicológicos como el Análisis Funcional de la Conducta y el Modelo interconductual de Desempeño Didáctico. Se utilizó la herramienta "Formularios de Google" para crear el cuestionario, que consta de reactivos demográficos, preguntas sobre el perfil de los participantes, reactivos sobre percepciones de beneficios, variables disposicionales, actividades que se pueden realizar con Inteligencia artificial y posibles consecuencias del uso de inteligencia artificial en centros educativos. Durante la validación del instrumento se obtuvo una muestra de 81 estudiantes de educación superior en 4 instituciones, se encontró que no hay diferencias significativas en la percepción sobre el conocimiento y uso de modelos de lenguaje natural entre estudiantes de licenciatura y posgrado. Además, se obtuvieron resultados satisfactorios en cuanto a su fiabilidad y validez, así como un primer acercamiento a la generación de tipos de interacciones con estos modelos.  Los resultados obtenidos respaldan la robustez del instrumento para indagar los factores relacionados con el uso de IA en la educación, lo que sugiere el potencial del instrumento para usarse en futuras investigaciones sobre el tema.
Spine to Brain Communication and Reverse Engineering for Sensing the Neuron’s Command Generation using E-Frequency Modulation Graph Signals
Authors: Tripathi Raginee
Published: November 2024

Brain-computer interface (BCI) is a very interesting and active research domain of computer science & and electronics for real-world innovations regarding human behavior patterns. To present an innovative hypothesis regarding human brain reverse engineering using electromagnetic electronics and a digital device development scheme for reforming the thought process of human behavior and intra-communication mechanisms. This paper will be a novel staircase to Brain Computer Reverse Engineering; Brain is a highly fertile area for the production of ideas that create a thinking direction. Various ideas generated in the human brain, which shows the creativity or destructivity, or behavior about the thinking direction treated as medical physics for the innovation. Ideas generated in the human brain and thought process directions are the main sources of human behavior either for intra-communication or for intercommunication. Firstly, it proposes a theoretical framework for an intra-communication mechanism, which would be suppose for future implementation and will prove scientific hypothesis.
PERAN KEPRIBADIAN ISLAMI DALAM PENGELOLAAN STRESS DAN MENTAL HEALTH PADA LANSIA DI PANTI WERDHA HUSNUL KHOTIMAH PEKANBARU
Authors: Anugrah Ruri Liana , Siregar Kardina Engelina , Khairunnisa Saskia
Published: November 2024

Kegiatan Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk meningkatkan pemahaman dan penerapan kepribadian Islami dalam pengelolaan stres dan kesehatan mental pada lansia di Panti Werdha Husnul Khotimah, Pekanbaru. Lansia merupakan kelompok rentan yang sering mengalami berbagai permasalahan psikologis seperti stres, kecemasan, dan depresi akibat perubahan fisik, sosial, dan emosional. Dalam konteks ini, kepribadian Islami yang mencakup nilai-nilai spiritualitas, sabar, tawakal, dan optimisme diyakini memiliki peran penting dalam membantu lansia menghadapi berbagai tekanan hidup. Metode yang digunakan dalam kegiatan ini meliputi edukasi, bimbingan konseling Islami, dan pelatihan relaksasi berbasis zikir dan doa. Hasil kegiatan menunjukkan bahwa penerapan kepribadian Islami dapat membantu lansia mengelola stres dengan lebih baik, meningkatkan ketenangan batin, serta memperbaiki kualitas kesehatan mental mereka. Dengan demikian, pendekatan ini diharapkan menjadi salah satu solusi dalam mendukung kesejahteraan psikologis lansia di panti werdha.
PENTINGNYA PEMBELAJARAN BAHASA ARAB TINGKAT MADRASAH
Authors: Zakiyah Roihana
Published: November 2024

Kegiatan Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk menumbuhkan semnagat dan meningkatkan kemampuan siswa MTs Al-Muhajirin Suka Mulya dalam mempelajari Bahasa Arab. bahasa Arab adalah bahasa utama untuk pembelajaran agama Islam. Banyak teks-teks keagamaan seperti Al-Qur'an dan hadis ditulis dalam bahasa Arab. Dengan menguasai bahasa Arab, siswa dapat memahami ajaran Islam secara langsung dalam bentuk aslinya tanpa terdistorsi oleh terjemahan, serta mampu memperdalam pengetahuan mereka tentang prinsip-prinsip agama, dan melaksanakan ibadah dengan cara yang benar. Metode yang digunakan dalam kegiatan ini menggunakan metode service learning. Hasil dari kegiatan ini memberikan wawasan kepada siswa mengenai pemahaman agama, keterampilan budaya, kesadaran budaya, motivasi belajar, dukungan lingkungan dan implementasi praktis
Blending belonging
Authors: Boyd Vic , Feeting Caroline
Published: November 2024

The disruption caused by the Covid pandemic to expectations of and assumptions surrounding already disputed concepts such as engagement and participation within the student journey throughout tertiary education remains wicked in its unruliness. As such, our ability as practitioners to anticipate and manage students’ (and our own) expectations in both physical and virtual learning spaces is dynamic and fragile. However, the in-between space created by the tension of the desire to nurture a new normal and avoid The Snapback (Bryant, 2021), gives rise not only to uncertainty, but scope to innovate for enhancement.
This case study will share reflections on using an e-portfolio assessment to address and consolidate the mooted four foundations of belonging in HE (Wonkhe and Pearson, 2022); connection, inclusion, support, and autonomy. The paper will consider the implications of facilitating and promoting these dimensions in the context of supporting an ever-more heterogeneous student population within tertiary education, for whom recent experiences of formal, post-compulsory education may have been disjointed or interrupted. The e-portfolio (using Pebblepad) supports engagement within the case study university’s embedded Academic, Professional and Personal Development curriculum framework, which has been designed to support learners with diverse and rich prior experiences of learning and, using an academic literacies (Lea & Street, 2006) based ethos, facilitate the extrapolation of existing competences and confidence to the academic domain.
Supporting students’ transition from college to university: Staff perspectives on developing a coherent tertiary system in Scotland
Authors: Robertson Derek , Cunningham Tom
Published: November 2024

Scottish policy, funding, and quality systems have been tasked to provide “a more coherent and streamlined tertiary education system from the student perspective that delivers the best learning experience for students” (Scottish Funding Council, n.d.). This paper helps to inform this process, by presenting the findings from the second stage of Quality Assurance Agency Enhancement Theme project: Mind the Gap? College Students’ Experience of University. This stage investigated the perspectives of staff who support students making the transition from college to university.
While there is a relatively broad literature covering the student perspective of this transition, the staff perspective is less well understood. This paper uses the themes developed from the first stage of the project – a qualitative research synthesis on the lived experiences of students (Robertson & Cunningham, 2023) – to investigate staff perceptions of this transition. These themes considered are: (1) the responsibility for enabling effective transition; (2) the extent to which alignment between colleges and universities is achievable or, indeed, desirable; and (3) the extent to which college to university transitions genuinely widen participation.
This paper reports the findings from a series of focus groups with university academic staff, university student support staff, and college academic staff from three institutions (two universities and one college). Using theoretical thematic analysis, the paper considers how sectoral, academic, identity and social, and logistical factors affect, or are identified in, the practice of the participants and what this means for the development of policy and practice around a ‘coherent tertiary model’.
Enfoque Integral de Medicina Interna Tomo 3
Authors: Medina Quimbaya Valeria , Lomanto Maylin Roxana , Uribe Chavez María Fernanda
Published: November 2024

El "Enfoque Integral de Medicina Interna Tomo 3" presenta un análisis comprensivo de las condiciones médicas complejas que enfrentan los internistas en la práctica clínica diaria. Este volumen aborda una variedad de trastornos sistémicos y sus interrelaciones, enfatizando la importancia de un enfoque multidisciplinario para el diagnóstico y tratamiento. Se exploran aspectos críticos de la atención médica, incluyendo la gestión de enfermedades crónicas, la atención centrada en el paciente y la toma de decisiones basada en la evidencia. Además, se incluye una revisión de los últimos avances en diagnóstico y tratamiento, así como estrategias para la prevención de enfermedades y la promoción de la salud.
Nemecké obyvateľstvo Turčianskej stolice optikou Belových Vedomostí
Authors: Krajčovič Pavol
Published: November 2024

The territory of the former German-speaking islands in central Slovakia, which is generally referred to as the Hauerland, was in the past one of the three largest residential areas of the German population in Slovakia. Together with other groups of Germans, Hauerland formed a cultural and linguistic group of Slovak Germans, which, despite its regional specificity, maintained a common consciousness. The paper focuses on the description of the German population living in Turiec County, which belonged to the Hauerland residential area. I draw knowledge about the researched topic from Matthias Bel’s work Notitia Hungariae Novae historico-geographica (“Historical- geographic knowledge about New Hungary”). The primary goal of my study is a comprehensive analysis of the information found in Bel’s work, which relates to the German population in Turiec County.
Geografické a technické podmínky pro vznik sportovních letišť na příkladu severních Čech v meziválečném a poválečném období
Authors: Hájek Vojtěch
Published: November 2024

The presented paper focuses on geographic, meteorological, socioeconomic and localization conditions for the establishment of sports airports from the 1920s till the 1950s. The technical aspect of changes in launching methods starting with a rubber rope and ending with aerotows and winches during the post-war period is important. Another change came with the transfer from single-seat gliders to training double-seaters. A modification of airport typology came along with this change, i.e. from training and sloping areas to flat sports airports. The whole process is presented by means of several examples from North Bohemia.
Genre-Based Analysis of Move Structure of Job Interviews at Algerian Universities
Authors: Tiaiba Imane
Published: November 2024

This study examined the move structures of employment interviews in faculty hiring at the tertiary level in the Algerian context. Research data includes a corpus of 40 authentic job interviews recorded at three Algerian universities during real faculty hiring between 2015 and 2024, besides the researcher’s ethnographic notes. The corpus was analysed to identify the communication purposes and overall schematic structure of job interviews for an assistant lecturer position in the Department of English. Drawing on the genre-based theory, the thematic analysis of job interviews' conversation and the requirements of the faculty position, qualitative analysis revealed that at the macro level, the interaction between faculty hiring committees and candidates can be classified into four major prototypical rhetorical moves: introduction or self-introduction, research field-presentation, negotiating expertise and faculty position tasks, and future plans. The move of each interview may incorporate further steps. The study significantly contributes to establishing this promotional genre in academia. In the light of the findings, pedagogical implications and new research directions are proposed.
PERCEPÇÃO DOS IMIGRANTES EM VIDEIRA/SC SOBRE A LEI 4.063/2022 E A CENTRAL DO IMIGRANTE
Authors: Drohson Aline dos Santos Galbiatti , Santos Jacskon Felipe Soares dos , Vieira Stefani Juliana Pereira , Hupalo Leandro
Published: November 2024

O artigo analisa a percepção dos imigrantes em Videira/SC sobre a Lei Municipal 4.063/2022 e as atividades da Central do Imigrante. Santa Catarina, historicamente marcada por imigrações, tem atraído novos imigrantes, principalmente haitianos, venezuelanos e angolanos, desde 2010. A pesquisa, de natureza qualiquantitativa, envolveu 67 imigrantes e destacou que a maioria são homens haitianos, solteiros e com Ensino Médio completo. Os imigrantes enfrentam desafios como a barreira linguística e a adaptação ao mercado de trabalho local. A maioria trabalha na indústria, com a maioria satisfeita com suas novas ocupações. Embora satisfeitos com a receptividade da população e os serviços públicos, muitos desconhecem a Lei 4.063/22 e as ações sociais disponíveis. A Central do Imigrante é essencial na regularização de documentação e acesso a direitos, mas há necessidade de maior divulgação e participação em ações sociais. A integração completa dos imigrantes requer esforços contínuos do poder público para garantir acesso a direitos e fomentar a participação social, visando uma inclusão mais efetiva e beneficiando toda a comunidade. A pesquisa destaca a importância de políticas inclusivas e de comunicação eficaz para o desenvolvimento socioeconômico de Videira
Aplikasi Fly Trap Menggunakan Antraktan Berbahan Telur Ayam di Kandang Sapi Potong
Authors: Azahra Anas Tasya , Panjono Panjono , Nurcahyo Raden Wisnu , Maulana Hamdani , Atmoko Bayu Andri , Amrullah Amir Husaini Karim , Warman Adi Tiya , Jannah Zaenab Nurul
Published: November 2024

Penelitian ini bertujuan untuk mengukur efektivitas penerapan fly trap dengan menggunakan antraktan berbahan telur ayam di kandang sapi potong. Penelitian dilaksanakan di kandang sapi potong Pusat Pengembangan Ternak (PPT) Fakultas Peternakan Universitas Gadjah Mada. Materi yang digunakan adalah alat fly trap atau perangkap lalat dan atraktan berupa telur ayam yang telah dikocok dan juga petrogenol. Atraktan dimasukkan ke dalam flay trap yang berbentuk tabung silinder. Perangkap berisi atraktan kemudian ditempatkan pada tiap-tiap petak kandang. Pengamatan dilakukan setiap hari hingga tidak ditemukan adanya lalat yang terperangkap di fly trap. Data yang dikaji meliputi daya tahan atraktan, jenis lalat, dan jumlah lalat yang terperangkap. Data dianalisis menggunakan analisis variansi pola searah. Antraktan berbahan telur ayam dan petrogenol mampu bertahan hingga tujuh hari, dan mampu menangkap lalat Musca domestica, Chrysomya megacepala, Bactrocera dorsalis, dan total lalat masing masing sebanyak 32,40±18,52 dan 1,20±1,09 ekor, 6,00±4,95 dan 0,00±0,00 ekor, 0,00±0,00 dan 2,80±1,64 ekor, serta 38,40±22,74 dan 4,00±2,55 ekor. Jenis lalat Musca domestica yang terperangkap pada telur ayam lebih tinggi (p<0,01) daripada petrogenol serta lalat Chrysomya megacepala yang terperangkap pada telur ayam lebih tinggi (p<0,05) daripada petrogenol. Namun, jumlah lalat Bactrocera dorsalis yang terperangkap pada telur ayam lebih rendah (p<0,01) dari pada petrogenol. Secara total jumlah lalat yang terperangkap pada atraktan berbahan telur ayam lebih banyak (p<0,01) daripada petrogenol. Disimpulkan bahwa aplikasi fly trap dengan menggunakan antraktan berbahan telur ayam lebih efektif dalam menangkap lalat di kandang sapi potong dibandingkan dengan menggunakan petrogenol.
Analisis Pendapatan Usaha Ternak Ayam Petelur Antazena Farm di Kecamatan Andoolo Kabupaten Konawe Selatan Provinsi Sulawesi Tenggara
Authors: Ismayanti Lisa , Kurniawan Widhi , Hadini Hairil A
Published: November 2024

Antazena Farm merupakan suatu bentuk usaha perseorangan yang bergerak pada usaha ayam petelur dengan populasi sebanyak 2500 ekor. Berbagai permasalahan yang sering dihadapi peternak seperti harga pakan, DOC, vitamin dan obat-obatan yang relatif mahal serta sering terjadinya fluktuasi harga jual telur, sehingga kondisi ini dapat berpengaruh terhadap tingkat pendapatan yang diperoleh. Penelitian ini bertujuan untuk mengetahui pendapatan dan kelayakan usaha peternakan berdasarkan nilai R/C dan B/C rasio. Penelitian ini dilaksanakan pada bulan Oktober sampai November tahun 2023 di Usaha Ternak Ayam Petelur Antazena Farm yang ditentukan secara (purposive sampling). Hasil penelitian menunjukan bahwa usaha ternak ayam petelur Antazena Farm memperoleh penerimaan sebesar Rp. 1.576.208.333,33/periode dengan pendapatan sebesar Rp. 436.719.306,55/periode. Nilai R/C dan B/C rasio adalah 1,38 dan 0,38, yang menunjukkan bahwa usaha tersebut layak untuk dikembangkan.
Sifat Fisikokimia dan Organoleptik Yoghurt dengan Fortifikasi Teh Pandan (Pandanus amaryllifolius Roxb.)
Authors: Dwiki Ramadhan Arya , Wilda Maslachah Lulu'u , Amallia Kurniati Nurjannah Dinda , Setyawardani Triana , Sumarmono Juni , Fadhlurrohman Irfan , Dhia Arkan Naofal
Published: November 2024

Yoghurt merupakan probiotik dari fermentasi susu sapi dengan inokulasi Lactobacillus delbrueckii subsp. bulgaricus, Streptococcus thermophilus. Pembuatan yoghurt banyak dimodifikasi dengan penambahan bahan lain salah satunya teh daun pandan yang dapat meningkatkan sifat fungsional dan sensoris dari yoghurt. Daun pandan biasa digunakan sebagai zat pemberi warna, menambah aroma dan cita rasa, serta bermanfaat sebagai antioksidan, antidiabetes, dan antikanker. Penelitian dilakukan dengan memberi bahan tambahan berupa teh daun pandan ke dalam yoghurt susu sapi yang telah dipasteurisasi untuk melihat sifat fisikokimia yoghurt dan hasil uji sensoris oleh 20 panelis. Adapun 5 perlakuan yang digunakan yaitu perlakuan kontrol (P0) tanpa penambahan teh daun pandan, serta penambahan teh daun pandan masing-masing perlakuan lainnya 0,25% (P1), 0,50% (P2), 0,75% (P3), dan 1% (P4). Hasil penelitian menunjukkan penambahan teh daun pandan tidak secara signifikan memengaruhi warna, tekstur dan kesukaan pada yoghurt teh pandan namun secara signifikan memengaruhi aroma yoghurt. Warna yang paling disukai oleh panelis yaitu pada P1, sedangkan aroma, tekstur, dan kesukaan paling disukai adalah P0. Sifat fisikokimia yoghurt menunjukkan bahwa penambahan teh daun pandan memengaruhi whiteness index dan chroma, namun tidak memengaruhi pH, total asam tertitrasi, hue, L*, a* dan b*.
Penggunaan Minyak Maggot pada Pakan Terhadap Kualitas Telur Ayam Ras
Authors: Bejawati Nisa , Darmawan Hariadi , Supartini Nonok
Published: November 2024

Minyak maggot (MMG) merupakan minyak yang diekstrak dari limbah pembuatan tepung maggot segar, dan terkategori bahan pakan ternak yang baru dikenal oleh masyarakat sehingga informasi tentang pengaruh penggunaannya masih minim tersedia. Oleh karenanya, dilakukan penelitian ini yang bertujan untuk mengetahui pengaruh penggunaan MMG pada pakan ayam ras terhadap kualitas telurnya. Bahan yang digunakan dalam penelitian ini adalah 48 ekor ayam ras berumur 1 tahun, pakan formulasi, dan MMG. Variabel yang diamati adalah kualitas telur meliputi ukuran telur (berat, panjang dan diameter telur), berat kerabang telur, rongga udara, indeks putih telur, indeks kuning telur, Haugh Unit, berat kuning telur. Metode yang digunakan dalam penelitian ini adalah penelitian percobaan dengan Rancangan Acak Lengkap menggunakan 4 perlakuan dan 3 ulangan: P0 : pakan formulasi + tanpa MMG (0%), P1 : pakan formulasi + MMG (4%), P2 : pakan formulasi + MMG (8%), P3 : pakan formulasi + MMG (12%), yang dianalisis dengan ANOVA dan jika terdapat perbedaan diuji lanjut dengan analisis Beda Nyata Terkecil (BNT). Hasil penelitian menunjukkan bahwa penggunaan MMG dalam pakan dengan level 4% memberikan pengaruh pada kualitas baik telur ayam ras, yang diindikasikan dengan semua variabel penelitian dalam rentang nilai mutu I menurut SNI, kecuali nilai Indeks Putih Telur yang dalam rentang nilai mutu III menurut SNI, meskipun secara statistik semua variabel tidak menunjukkan pengaruh yang nyata (P>0,05).
INVESTIGATION OF FLUORESCENCE EFFECTS OF EU(TTA)3(H2O)2 AND EU(TTA)3(PHEN) COMPLEXES IN THE PRESENCE OF OTHER LANTHANIDE METAL IONS
Authors:   Le Quy Don Technical University, Hanoi, Vietnam, Vu Ngoc Doan
Published: November 2024

In this study, we explore the fluorescence behavior of Eu(TTA)3(H2O)2 and Eu(TTA)3(Phen) complexes in the presence of various other lanthanide metal ions, with the objective of ensuring diversity in the raw material sources for military purposes. The fluorescence properties of these complexes are investigated to understand their potential interactions with other lanthanide ions and their effects on fluorescence emission. Spectroscopic analysis is conducted to examine how the presence of different lanthanide ions influences the fluorescence emission of Eu(TTA)3(H2O)2 and Eu(TTA)3(Phen) complexes. Product structure characteristics are determined by IR, UV-Vis, and EDX spectroscopy. The optical properties of the complex are studied by fluorescence spectroscopy. The results indicate that the structure EuxM1-x(TTA)Phen (M: Tb, Nd, Pr; x = 0.1; 0.5; 0.9; 1.0) gives stronger luminescence at ignited wavelengths λex = 385 nm.
THE EFFECT OF ANNEALING REGIME ON THE PRECIPITATION OF FeCoNiAl0.75Nb0.25 HIGH ENTROPY ALLOY
Authors:   Le Quy Don Technical University, Hanoi, Vietnam, Le Minh Duc
Published: November 2024

This paper investigates the effect of the annealing regime on the precipitation of FeCoNiAl0.75Nb0.25 high entropy alloy. The as-cast microstructure consists of coarse dendritic phases that are replaced by equiaxed morphology, and the distribution of the interdendritic phase becomes regularly better with increasing time and annealing temperature up to 825ºC. The precipitated process begins at 700ºC for 8 hours, shortening to 4 hours when the annealing temperature increases. The size of this phase is only a few μm. The fraction of the precipitated phase increases and the size of the dendritic phase is reduced as the annealing temperature is up to 825ºC, while this size rises in the 925ºC/16 hours regime. The microstructure is coarse, and the precipitated phase gradually disappears when the annealing is at 1000ºC. The HV3 hardness of the alloy increases with annealing time when the temperature is lower than 825ºC and reaches the highest value of ~ 614 kg/mm2 at 600ºC/ 24 hours; this value begins to decrease for the 925ºC/16 hours regime. Meanwhile, the hardness gradually decreases with increasing annealing time at 1000ºC. It can be expected due to the rapid coarsening of the dendritic phase, the decrease in the proportion of the precipitated phase in the alloy, and the appearance of plastic flow phenomena at grain boundaries.
Integración de sudoku como herramienta tecnológica en el proceso de enseñanza-aprendizaje de matemáticas para estudiantes de bachillerato
Authors: Carrillo Cobeña Oswaldo Javier , Reyes Jiménez Angelita Del Carmen , Quituisaca Castro Jaime Fernando , Jiménez Chico Lester Isaías , Alban Rodríguez Mery Rubí , Mayorga Villegas Víctor Hugo , Ibarra Freire Martha Cecilia
Published: November 2024

El proyecto de investigación "Integración de sudoku como herramienta tecnológica en el proceso de enseñanza-aprendizaje de matemáticas para estudiantes de bachillerato" busca explorar cómo el uso del popular juego de lógica sudoku puede mejorar la enseñanza y el aprendizaje de las matemáticas en el nivel de bachillerato. Este estudio plantea que el sudoku, al ser una actividad que requiere pensamiento lógico y resolución de problemas, puede ser una herramienta eficaz para desarrollar habilidades matemáticas fundamentales entre los estudiantes. El objetivo principal es evaluar si la implementación del sudoku en el currículo de matemáticas puede mejorar la comprensión y el rendimiento de los estudiantes en áreas específicas como álgebra, geometría y aritmética. Además, se pretende investigar el impacto del uso de herramientas tecnológicas, como aplicaciones de sudoku en dispositivos móviles y plataformas en línea, en la motivación y el interés de los estudiantes hacia las matemáticas. Para llevar a cabo esta investigación, se diseñará un programa educativo que incorpore sesiones regulares de resolución de sudoku, tanto en formato tradicional como digital. Se utilizarán métodos cuantitativos y cualitativos para medir el rendimiento académico y la actitud de los estudiantes hacia las matemáticas antes y después de la implementación del programa.
Financiamiento clave en la gestión educativa en Latinoamérica y el Caribe
Authors: De La Cruz Medina Santiago
Published: November 2024

El financiamiento de la gestión educativa es determinante para el desarrollo sostenible de las sociedades Latinoamericanas y del Caribe. En esta región, la educación enfrenta retos de gran magnitud debido a la desigualdad económica, la escasez de recursos y las disparidades en el sector educativo. La finalidad de este estudio es identificar el impacto del financiamiento en la gerencia de la educación Latinoamericana y Caribeña. La metodología tuvo un enfoque cualitativo con diseño bibliográfico, la información fue obtenida de la exploración de material documental tomado de distintos repositorios de datos, algunos de estos son: SciELO, Dialnet, ELSEVIER y Redalyc. De los hallazgos se pudo conocer que la falta de un adecuado financiamiento genera la disminución de ofertas educativas de calidad, igualmente se producen ambientes de aprendizaje desiguales que no contribuyen a la equidad educativa, por lo que es indispensable proponer mecanismos garantes y comprometidos en la distribución de recursos. Para ello, es importante que los entes gubernamentales, las organizaciones educativas y la sociedad en general trabajen en conjunto para hacer posible que todos los ciudadanos disfruten de una educación de excelencia, por lo que es imperativo tomar en consideración que el financiamiento educativo no solo consiste en la asignación de recursos, sino que representa una inversión estratégica en el futuro de la región.
La precarización laboral en los contratos ocasionales de los servidores del Ecuador
Authors: Carrión Guerra Paola María
Published: November 2024

La precarización laboral es un fenómeno emergente mediante el cual las personas se ven condicionadas a desarrollarse laboralmente en un ámbito con deficientes condiciones laborales y personales, imposibilitando que mantengan un desarrollo personal y económico. Este fenómeno en la actualidad, se relaciona con la desnaturalización que la administración pública ha otorgado a los contratos ocasionales mediante los cuales exceden los periodos de renovación, sin promover un concurso de méritos y oposición para que cubrir aquellas necesidades institucionales que llevaron a contratar a la misma persona por más de un año bajo esta modalidad. La presente investigación tiene como objetivo realizar un estudio jurídico, doctrinario y crítico sobre los contratos ocasionales de prestación de servicios en el sector público, con el propósito de demostrar que los contratos ocasionales de prestación de servicios vulneran derechos laborales de los servidores públicos. Para ello, se utilizó una metodología mixta cuantitativa y cualitativa mediante un diseño de investigación transversal mediante la cual se aplicaron encuestas y entrevistas aplicadas a servidores públicos y jueces del ámbito laboral respectivamente, a través de las cuales se obtuvieron resultados favorables para concluir que los contratos ocasionales tienen como consecuencia la precarización laboral. Por lo tanto, se logró concluir que, los contratos ocasionales ubican al servidor público en una desigualdad frente a la administración pública generando una vulneración de derechos laborales como a la estabilidad laboral, trabajo digno, jubilación, derecho al acceso a la carrera administrativa, a bonificaciones a la salud, principio de igualdad y transparencia administrativa.
PPP, monoglossia e heteroglossia: uma análise
Authors: Ravagnani Arosti Rafaela , Armando de Oliveira Silva Luã
Published: November 2024

O presente trabalho visa abordar e elucidar de maneira mais prática e explicativa conceitos abordados nas perspectivas teóricas que fazem parte do debate acerca da implementação de uma educação bilíngue com o objetivo de formatação do assim chamado sujeito bilíngue. Foram analisados e desdobrados os conceitos de heteroglossia e monoglossia, aplicados à abordagem de educação bilíngue e seu papel dentro da metodologia. PALAVRAS-CHAVE: Heteroglossia. Educação Bilíngue. Monoglossia.
Educação bilíngue de prestígio e a educação internacional no Brasil: uma análise detalhada
Authors: Sampaio de Miranda Marilucia , Armando de Oliveira Silva Luã
Published: November 2024

A formação educacional desempenha um papel fundamental na construção da identidade de um indivíduo. No contexto atual, a educação bilíngue emerge como uma ferramenta enriquecedora, permitindo que o aprendiz adquira uma perspectiva global, ampliando sua compreensão do mundo e promovendo um desenvolvimento mais abrangente. A metodologia empregada envolveu uma análise bibliográfica minuciosa de instituições destacadas nesses domínios, investigando suas práticas e abordagens. O conceito central fundamenta-se na busca por elevados padrões de qualidade no ensino bilíngue, associado à internacionalização do currículo. Por fim, destaca-se a importância de estabelecimentos educacionais comprometidos com a excelência e a internacionalização, preparando os alunos para os desafios globais. Isso sublinha a necessidade constante de inovação e aprimoramento no cenário educacional em constante evolução. PALAVRAS-CHAVE: Educação. Bilíngue. Educação Internacional.
Matemática e translinguagem: discussões sobre o uso da translinguagem em uma aula de matemática imersiva
Authors: Gonçalves da Silva Felipe , Armando de Oliveira Silva Luã
Published: November 2024

No que tange à educação bilíngue no Brasil, há um movimento relativamente novo, percebemos a implantação de escolas bilingues que se propõem a trazer uma educação de elite para os seus alunos. No que diz respeito a isso, traremos uma breve explicação sobre o fenômeno de escolas bilíngues no país, as características e os princípios da translinguagem no ensino bilíngue, além do ensino de matemática no Brasil de acordo com os documentos oficiais da BNCC. Essa base teórica surgirá como ponto de partida para a discussão sobre a interação do ensino de matemática em um segundo idioma e a língua materna, pois, em seguida, falaremos sobre o ensino de matemática imersivo, abordando o desafio da resolução de problemas em uma segunda língua dentro de sala de aula. Em adição, exploramos as ideias a respeito das práticas de translinguagem no ensino de matemática para a resolução de uma problemática comum neste contexto, o uso da interpretação para resolução de problemas. Contribuindo, portanto, para o desenvolvimento de um aprendizado de qualidade e um ambiente seguro, onde é possível analisar e avaliar informações para então criar suas soluções e traçar suas próprias conclusões. PALAVRAS-CHAVE: Escola bilíngue imersiva. Translinguagem. Matemática.
Aventuras gamificadas: aulas bilíngues como territórios de exploração e aprendizado
Authors: Martinez Ribeiro Débora , Armando de Oliveira Silva Luã
Published: November 2024

Este artigo propõe uma análise abrangente sobre o papel da gamificação no contexto da educação bilíngue de prestígio, por meio da revisão bibliográfica de autores que discutem sobre o assunto, tais como Megale (2018; 2019), García (2009) e De Mello (2010), além de diversos outros pesquisadores que estudam sobre o conceito de gamificação, seus elementos e suas contribuições na busca de maior engajamento dos estudantes em sala de aula como, por exemplo, Kapp (2012), Martins e Giraffa (2015), Leffa (2020) e Prazeres e Oliveira (2019). Ademais, esta pesquisa também considera a importância da gamificação no desenvolvimento de competências socioemocionais que ocupam um papel relevante na educação do século XXI, conforme salienta a Base Nacional Comum Curricular (BNCC). PALAVRAS-CHAVE: Gamificação. Educação Bilíngue. Competências socioemocionais.
Symbolism and meaning in city monuments: a semiotic study
Authors: Fauziyah Frisyi Fitriyani , Rafli Zainal , Setiadi Samsi
Published: November 2024

Background:  Every monument erected has a meaning and symbol. The meaningfulness of a wait is related to its culture. Cultural signs are visualized through symbols in the form of monuments. Cultural meaning through symbols is an integral part of the cultural journey. In the past, the monument was embodied in the form of an inscription attached to a complete unity in the temple building. Today, visualization is symbolized through monuments, either in the form of statues or in the form of other replicas. The monuments that stand in each city are a reflection of cultural meanings and symbols
Purpose: This study aims to read the text of the monument in meaning and symbol.
Design and methods: The research method uses a semiotic approach. Data collection techniques are carried out through literature. Data analysis techniques are carried out through analysis descriptions. The subject of research is several monuments in the city of Cianjur.
Results: The results of the analysis of the monuments in the city of Cianjur show that all existing monuments are symbols of Cianjur as a city producing tauco, a city that has a maos culture, agricultural culture in the form of a pandan wangi monument. The results of the study can be concluded that cultural meanings and symbols can be realized in the form of monuments. It is suggested, the construction of the monument has more aesthetic value, in addition to meaning and symbols.
Visual words in notes English language SDN Layungsari 2 Bogor City
Authors: Alya Nurma , Helmanto Fachri , Rajagukguk Zahra Fitrah
Published: November 2024

Background:  Write is activity combine later letters​​​ formed become a word that has . Results obtained from activity write namely writing. In writing our writing need notice something rule about how method good writing​ ie with orthography. In English language, introduction or wording will​ become complicated because need ability To use compile something letters to become a piece of writing that can understood and comprehended by the reader. However in fact there is various type visual form of words on notes English language student school base layungsari 2 cities Bogor. Every student own character letter or the visual character of the writing is different, still Lots students who haven't use letter capital at the beginning of the text and still lots students who use letter capital in the middle of the word. As for the fallacy in writing form letters, there are a number of letter which similar with letter .
Purpose: Research This is for knowing visual words in written English language student sdn layungsari 2 bogor city and expected can become reference learning about with visual words in writing
Design and methods: Types of research This use qualitative with technique analysis fill in 60 student writings and use triangulation as data validity .
Results: Yes visual diversity of words in notes language English Layungsari State Elementary School 2 cities Bogor. Happens often​ similarity in writing which letters can be changing the meaning of a word and of course can confusing and difficult reader as in the similar letter e letter c, letter a without hat (a) similar with letter o and letter letter a without hat (a) similar with letter q p the Because a number of factors, such as lack of trust self in writing every the letters are, lacking knowledge to something letter or the word will written as well as factor deliberate.
Evaluación de macrófitas flotantes para el tratamiento de un agua residual sintética en humedales artificiales
Authors: Hernández Vásquez Luis Alfredo , Prieto García Francisco , Prieto Méndez Judith , Otazo Sánchez Elena María , Alvarado Lassman Alejandro
Published: November 2024

Los sistemas de humedales artificiales se consideran una tecnología adecuada para el tratamiento de aguas contaminadas y, en comparación con los sistemas convencionales, son de bajo costo y respetuosos con el medio ambiente. Las macrofitas tienen un papel importante en la reducción de contaminantes, ya que permiten su absorción, entre otros procesos. En el presente estudios se muestra el uso de Lemna minor, Pistia stratiotes, Eichhornia crassipes las cuales son macrofitas flotantes, con el objetivo de disminuir la contaminación presente en un agua residual sintética. Para evaluar la eficiencia de remoción se generó un agua sintética con una DQO inicial del 1,229 mg de DQO/L y se plantearon 5 experimentos 3 de ellos con cada macrofita de manera individual y 2 con la combinación de estas. Después de 21 días de evaluación la mayor remoción obtenida es de 96 % en los experimentos donde se encuentran en combinación las macrofitas flotantes, los experimentos individuales Eichhornia crassipes alcanza remociones de 92 %, Pistia stratiotes 90 % y Lemna minor 77 %. El uso de macrofitas flotantes en humedales artificiales es eficiente para el tratamiento de aguas residuales sintéticas.
Miskonsepsi Umum dalam Evidence-Based Medicine: Tantangan dan Aplikasinya dalam Praktik Klinis
Authors: Raymond R Tjandrawinata
Published: November 2024

Evidence-based medicine (EBM) telah menjadi fondasi dalam praktik medis modern, terutama dengan menekankan penggunaan bukti terbaik untuk memandu pengambilan keputusan klinis. Namun dalam penerapannya, beberapa miskonsepsi muncul, khususnya dalam ketergantungan berlebihan pada randomized controlled trials (RCT) sebagai standar emas dalam hierarki bukti. Meskipun RCT menawarkan keunggulan tertentu dalam menghindari bias, terdapat banyak situasi di mana RCT tidak diperlukan atau bahkan tidak cocok. Artikel ini mengeksplorasi miskonsepsi umum dalam EBM, pentingnya mempertimbangkan “direct evidence”, dan bagaimana pendekatan EBM yang lebih fleksibel dapat lebih sesuai dengan praktik klinis nyata.
Laporan Kasus: Dapsone Hypersensitivity Syndrome
Authors: Ayu Amalia  , Hanny Tanasal
Published: November 2024

Dapsone adalah suatu antibiotik yang bersifat bakteriostatik dan antiinflamasi yang digunakan secara luas untuk menangani kasus infeksi. Dapsone paling sering digunakandalam terapi penyakit Morbus Hansen, namun dilaporkan memiliki potensi efek samping serius yang dikenal dengan dapsone hypersensitivity syndrome (DHS), Kerusakan kulit berupa erosi dengan pustula, plak, dan papula eritematosa, Stevens-Johnson syndrome (SJS), serta toxic epidermal necrolysis (TEN) dapat menjadi manifestasi dari DHS. Selain itu, komplikasi serius akibat kerusakan organ yang berpotensi mengancam jiwa juga dapat terjadi. Tulisan ini melaporkan sebuah kasus anak laki-laki berusia 12 tahun dengan keluhan luka-luka pada sekujur tubuh terutama wajah, disertai rasa gatal dan panas, setelah mengonsumsi 6 tablet dapsone. Lesi kulit berupa erosimultipel dan ekskoriasi disertai krusta dan skuama. Lesi dilaporkan berangsur membaik dengan pemberian corticosteroid dan antihistamin oral, ditambah dengan antibiotik dan corticosteroid topikal selama 2 minggu.
Pengembangan Nanoselulosa Bakteri yang Mengandung Ekstrak Propolis Sebagai Pembalut Luka Bakar
Authors: Calista Tantya Hadiwarsito  , Safira Prisya Dewi  , Heni Rachmawati
Published: November 2024

Nanoselulosa bakteri (bacterial nanocellulose/BNC) adalah bahan yang menjanjikan untuk penyembuhan luka bakar. Keunggulan BNC antara lain bersifat biokompatibel, biodegradable, serta memiliki tingkat kemurnian selulosa yang tinggi. Karakteristik BNC memenuhi mayoritas sifat pembalut luka yang optimal sehingga hanya memerlukan sedikit modifikasi untuk mencapai titik optimal. Modifikasi utama yang diperlukan BNC adalah penambahan aktivitas antimikroba. Ekstrak propolis nonetanolik (PgEP) digunakan sebagai agen antimikroba karena berpotensi membantu proses penyembuhan luka bakar. Penelitian ini bertujuan untuk mendemonstrasikan aktivitas antimikroba serta hasil penyembuhan luka bakar secara in vivo menggunakan BNC yang mengandung PgEP (BNC-P). Menggunakan air kelapa sebagai substitusi sumber karbon, dihasilkan rendemen BNC sebesar 161,54±35,92 g/l yang secara signifikan lebih tinggi dibandingkan media standar (p=0,025). BNC-P memiliki efisiensi penjerapan sebesar 52,91±1,16% dan drug load berbanding lurus dengan konsentrasi PgEP. Terkait aktivitas antimikroba, BNC-P pada tiga tingkat konsentrasi (1, 3, dan 5%) menunjukkan diameter hambat berturut-turut sebesar 7,7±0,31; 12,22±0,99; dan 13,68±1,58 mm. Pada demonstrasi penyembuhan luka bakar in vivo, BNC-P dengan konsentrasi 1% (BNC-P1) memiliki aktivitas penyembuhan luka paling tinggi.