bluuebunny/crossref_metadata_2025 huggingface dataset:
AGENDA SETTING AND FRAMING DURING THE FIRST WAVE OF CORONAVIRUS PANDEMIC: A CONTENT ANALYSIS OF NEWS IN GREEK MEDIA
Authors: TASTSOGLOU Michalis , KONTOGIANNI Sonia , POULAKIDAKOS Stamatis , PLEIOS George
Published: June 2024

Objectives. Drawing heavily on theories focusing on the ways media represent health issues, and more specifically pandemics, the current research seeks to scrutinize the information conveyed by the Greek media to the public regarding the coronavirus pandemic. It also explores the ways that agenda-setting and framing affect the representations of the coronavirus pandemic. These two (agenda setting and framing) are highly influential concerning the conceptualization of a crisis. Material and methods. The research method implemented is quantitative content analysis. For the scope of the current research, 2389 research units (TV bulletins news items and online news articles) were gathered and analyzed. This research covers, in temporal terms, the period during which the Greek media started focusing on the coronavirus issue in tandem with the developments of the coronavirus crisis worldwide and in Greece, namely from February 1st until April 30th, 2020. Results. Our results showed that the time period (either before or after the announcement of the first death in Greece due to the pandemic) was a crucial factor in the media coverage of the pandemic. Second, pandemic issues were presented through thematic frames, which outweighed the episodic ones. Finally, the Greek media were found to place more emphasis on governmental measures decided during the pandemic compared to personal and social precautionary measures. Conclusions. The media coverage of the pandemic increased dramatically after the announcement of the first death in Greece. In this rationale, the media of our research increased significantly both the time (TV news bulletins) and extent (news sites) of the coverage of the pandemic. Thus, the event of the first death announcement appears to constitute an important milestone and can be used as an independent variable for the examination of the coverage of the pandemic in different countries/media systems. Apart from that, we have seen a prevalence of thematic and human-interest frames. Keywords: health communication, COVID-19, pandemics, agenda setting, news framing, media
IMPACT OF METAL SALTS ON COORDINATION CHEMISTRY OF NICKEL(II) WITH A N3O DONOR SCHIFF BASE LIGAND: SYNTHESIS, STRUCTURES AND HERSHFIELD SURFACE ANALYSIS
Authors: Chowdhury B. , Jana N.Ch. , Nandy R. , Brandão P. , Panja A.
Published: June 2024

The key findings and significance of this report is the synthesis and characterization of two mononuclear nickel(II) complexes, [Ni(L)(val)].0.5MeOH (1) and [Ni(HL)2](ClO4)2 (2) derived from a tetradentate Schiff base ligand HL and two different nickel(II) salts. These complexes were thoroughly characterized using techniques such as elemental analysis, IR spectroscopy, single crystal X-ray diffraction, and Hirshfeld surface analysis. The results revealed distinct coordination modes of the ligands in the complexes, leading to different non-covalent interactions and packing arrangements in their crystal structures. Specifically, complex 1 exhibited tetradentate coordination in addition to the bidentate o-vanillinate ligand, while complex 2 featured tridentate coordination with the zwitterionic form of the ligand. Hirshfeld surface analysis provided insights into the relative contributions of various intermolecular interactions, highlighting the significance of hydrogen bonding, tetrel bonding, and other non-covalent interactions in stabilizing the crystal structures. In general, this study contributes to the differences in structural integrity on slide variation in metal salts and the understanding in depth of various non covalent interactions using Hirshfeld surface analysis tool.
Increase of pertussis cases in the Vallès region, Catalonia, Spain, September 2023 to April 2024
Authors: Poltorak Violeta , Cabré-Riera Alba , Martínez-Botías Ferran , Borràs López Eva , Clotet Romero Laura , Sala Farré Maria Rosa , Jané Checa Mireia ,   Working Group for surveillance of pertussis in Vallès
Published: June 2024

We describe a pertussis outbreak in the Vallès region of Catalonia, from September 2023 to April 2024. Incidence was high in children aged 10–14 years compared with previous outbreaks. Limited impact in newborns could be explained by the high vaccination coverage during pregnancy and at 11 months of age in 2022, at 85% and 94.1 %, respectively. A third booster vaccine dose during preadolescence should be considered and vaccination coverage in pregnant women be improved to control future outbreaks.
Workshop Pembelajaran Daring pada Guru SD Negeri Mrican 4 Kota Kediri
Authors: Yohanie Dian Devita , Widodo Suryo , Katminingsih Yuni , Samijo Samijo , Handayani Aprilia Dwi , Sulistyono Bambang Agus , Darsono Darsono , Jatmiko Jatmiko
Published: June 2024

Hasil survei lapangan menunjukkan bahwa sejak adanya pandemi Covid-19 di seluruh dunia telah memaksa banyak pekerja untuk tetap bekerja dari rumah dan mengadakan pertemuan atau meeting secara online. Begitupun dengan guru-guru di SDN Mrican 4 merupakan pendidik yang perlu mengembangkan mutu pembelajaran secara profesional. Mayoritas guru-guru belum mampu untuk mengoperasikan pembelajaran daring atau online. Tujuan dari workshop  ini untuk memberikan pelatihan membuat program pembelajaran daring melalui pelatihan Google Meet, Google Form, Google Classroom dan Edmodo pada guru SDN Mrican 4 Kota Kediri diharapkan dapat menjadi salah satu keterampilan dalam mengembangkan mutu pembelajaran secara online sehingga meningkatkan profesional guru. Kegiatan worksop ini dilaksanakan secara offline dengan menerapkan protokol kesehatan. Adapun tahap dari kegiatan pelatihan ini diantaranya (1) Penyampaian materi dan praktik pembelajaran Google Meet, Google Form, Google Classroom dan Edmodo (2) Evaluasi pelatihan. Untuk mengetahui tingkat pemahaman Guru dari kegiatan pelatihan ini, sebelum kegiatan melakukan pengisian link pretest dan sesudah kegiatan melakukan pengisian link postest. Hasil dari pretest dan post test dapat dijadikan sebagai evaluasi kegitan pelatihan ini dengan hasil pemahaman guru terhadap materi google meet mengalami peningkatan hingga 84,6%, hasil pemahaman guru terhadap materi google form mengalami peningkatan hingga 79,8%, hasil pemahaman guru terhadap materi google classroom mengalami peningkatan hingga 81,5%, dan . hasil pemahaman guru terhadap materi edmodo mengalami peningkatan hingga 76,9%.
Pendampingan Kewirausahaan Bidang Puyuh Petelur pada Siswa SMP Al Ghifari Kota Blitar
Authors: Afrilia Tika Fitria Wulan , Faradila Riska
Published: June 2024

Program pengabdian ini bertujuan meningkatkan pengetahuan siswa SMP AL Ghifari dalam bidang peternakan, khususnya puyuh petelur. Program pendampingan kewirausahaan ini sangat diperlukan.  Hal tersebut mengingat pentingnya menciptakan lapangan pekerjaan pada bidang peternakan yang mana hasil produksinya dapat mencukupi kebutuhan pangan asal hewan bagi masyarakat. Kegiatan pengabdian ini dilaksanakan pada tanggal 14-19 Juni 2021. Kegiatan pengabdian ini bertempat di Peternakan Puyuh Petelur Satria Farm yang berada di Desa Tlogo, Kabupaten Blitar. Metode kegiatan dilaksakan secara survey, magang di peternakan, bimbingan teknis, dan diskusi. Kegiatan ini diawali dengan pretest untuk mengetahui kemampuan awal siswa SMP Al Ghifari Kota Blitar mengenai mengetahuan peternakan khususnya di bidang puyuh petelur. Setelah proses magang selesai, dilakukan posttest untuk menegtahui kemampuan akhir dan melihat peningkatan pengetahuan. Selanjutnya hasil pretest dan posttest akan disajikan secara deskriptif. Berdasarkan hasil analisis data diketahui bahwa terdapat peningkatan sebesar  40% pada ranah pengetahuan siswa SMP Al Ghifari Kota Blitar dalam bidang peternakan khususnya bidang puyuh petelur.
Pemanfaatan dan Peningkatan Fungsi Android dalam Proses Pembelajaran melalui Pelatihan Pengembangan Media Pembelajaran Berbasis Android bagi Guru-Guru SMP Negeri 1 Gondang Kabupaten Mojokerto
Authors: Hidayat Rachmad , Wardana Ludi Wishnu
Published: June 2024

Satu hal yang dapat dijadikan sebuah bukti nyata dalam dampak era globalisasi dalam pendidikan adalah keahlian para peserta didik dalam mengoperasikan laptop, komputer, dan mengaplikasikan internet. Bahkan, smartphone saat ini dapat dijadikan sebagai sumber belajar yang efektif dan efisien bagi peserta didik. Tujuan dari kegiatan pelatihan ini adalah pengetahuan dan pemahaman peserta terkait keterampilan dalam mengembangkan media pembelajaran berbasis teknologi informasi. Peserta pelatihan merupak guru-guru di SMP Negeri 1 Godang Kabupaten Mojokerto. Metode yang digunaka dala kegiatan pelatihan ini antara lain ceramh, tanya jawab, dan pratik. Hasil pelaksanaan kegiatan dapat diketahui bahwa peserta sudah memiliki pengetahuan, pemahaman, dan kemampuan dalam mengembangkan media pembelajaran berbasis teknologi informasi.
Manajemen Laktasi Berbasis Evidence Based
Authors: Amalia Rizki , Anggasari Yasi , Ambang Suryadi Indi
Published: June 2024

Pemberian ASI sangat penting diberikan karena kandungan nutrisi yang sangat di butuhkan untuk tumbuh kembang yang optimal, untuk Kesehatan dan kelangsungan hidup, selain itu ASI  telah terbukti dapat meningkatkan Kesehatan dan kesejahteraan ibu dan bayi dan mengurangi risiko infeksi neonatal dan penyebab pathogen lain yang dapat mengakibatkan penyakit serius. WHO dan UNICEF menganjurkan agar menyusui dimulai beberapa saat setelah bayi lahir dilanjutkan secara eksklusif untuk 6 bulan kehidupan pertama, lalu diberi MPASI yang cukup, sampai 2 tahun atau lebih. WHO menargetkan pada tahun 2025 50% bayi mendapatkan ASI - Eksklusif. Namun demikian, angka menyusui secara global masih jauh dari harapan. Hal tersebut disebabkan beberapa faktor antara lain adalah pembengkakan payudara, cara menyusui yang salah baik frekuensi pemberian maupun cara menempelnya mulut bayi saat menyusui. Dan pentingnya dukungan keluarga. Angka keberhasilan ASI di Puskesmas Paciran masih jauh dari target yang di tetapkan dari dinas Kesehatan. Metode pelaksanaan Melakukan pendekatan dengan wilayah setempat, mengajukan surat perijinan mitra kemudian melakukan FGD Bersama bidan dan kader setempat, memberikan asuhan manajemen laktasi kepada ibu menyusui berbasis evidence based, hasil yang diperoleh  dan kesimpulan Masyarakat masih belum bisa menyimpulkan bahwa makanan yang terbaik untuk bayinya adalah ASI mereka berlomba lomba memberikan susu formula yang paling terbaik agar supaya kebutuhan gizi bayinya terpenuhi padahal tidak demikian.Selain itu untuk pemberian ASI secara tepat juga merupakan faktor utamanya cara menyusui yang benar bagaimana penyimpanan ASI jika ibu bekerja dan dukungan suami dan keluarga harus di lakukan secara komprehensif.
MR GRL Boyasının İleri Oksidasyon Yöntemleri Kullanarak Giderimi
Authors: Yıldız Sayiter , Topal Canbaz Gamze
Published: June 2024

Bu çalışmada, MR GRL boyasının giderim verimleri Fenton, foto-Fenton prosesleri gibi farklı Fenton reaksiyonları ile incelenmiştir. Giderimin en uygun koşullarını belirlemek için H2O2 ve Fe+2 miktarı, reaksiyon süresi, pH ve boya konsantrasyonu gibi değişkenler incelendi. UV ışık olarak UV-A, UV-B ve UV-C olmak üzere üç farklı ışık kaynağı kullanıldı. Çalışma için en uygun şartlar, 50 mg/L Fe+2, 150 mg/L H2O2, t 30 dakika, pH 3 ve boya konsantrasyonu 100 mg/L olarak gerçekleşti. Çalışmada elde edilen giderim verimleri Fenton ve foto-Fenton (UV-A, UV-B ve UV-C) prosesleri için sırasıyla %94.2, %95.4, %96.2 ve %97.3 olarak gerçekleşti. Bu çalışma özellikle MR GRL boya gideriminde farklı UV lambaların etkisinin ortaya konulması açısından önemlidir. Çalışma, Fenton proseslerinin MR GRL'nin uzaklaştırılması için yüksek verimde ve güvenilir bir yöntem olarak kullanılabileceğini göstermiştir.
Operational homogenization of daily climate series in Spain: experiences with different variables
Authors: Lorenzo Belinda , Guijarro José A. , Chazarra Andrés , Rodríguez-Ballesteros César , Moreno José V. , Romero-Fresneda Ramiro , Huarte Maite , Morata Ana
Published: June 2024

Calculation of the new climatological standard normals for the period 1991–2020 was a motivation to carry out the homogenization of the required climatic variables in the Spanish Meteorological Agency (AEMET). The national observation network has undergone changes along its history that often introduce non-climatic interferences to the series. On the other hand, for the calculation of various parameters and climatic indices, it is essential to have complete daily series. With this in mind, homogenization of daily series of precipitation, maximum and minimum temperatures, sunshine hours, relative humidity, station level pressure, mean wind speed, and maximum wind gust was carried out. This paper shows how the homogenization process was performed, covering the period 1975–2020 with carefully selected daily data sets from the national climatological database. The homogenization software Climatol v.4.0 was used for this process, and derived variables such as average temperature, sea level pressure, and vapor pressure were calculated from their related homogenized series. The peculiarities and issues of each variable are explored and, finally, the homogenization results were used to readily calculate the 1991–2020 climatological standard normals with the dedicated software CLINO_tool v.1.5.
Clinico-radiologic discordance: A case of superior semicircular canal dehiscence by superior petrosal sinus
Authors: Bülbül Erdoğan , Canakcı Hasan , Yanık Bahar , Yazıcı Hasmet , Akay Emrah
Published: June 2024

The audio-vestibular symptoms caused by the partial absence of the bony structure surrounding the superior semicircular canal (SCC) are known as superior canal dehiscence syndrome (SCDS). The dehiscence region can be seen in high-resolution computed tomography (HRCT). Dehiscence is often seen at the arcuate eminence level in the apical region of the SCC. The superior petrosal sinus may rarely course in the vicinity of the medial wall of the SCC and can even cause SCDS. The vascular origin of the dehiscence cannot be exactly determined in routine HRCT without contrast agent administration. In the literature, the use of contrast-enhanced magnetic resonance imaging (MRI) has been reported in a small number of cases to demonstrate this pathology. There may be a relationship between the degree of dehiscence demonstrated by MRI and the patient's symptoms. Here, we present a case that is thought to be superior petrosal sinus dehiscence to SCC using HRCT. Contrast-enhanced arterial and venous phase 3D T1-weighted MRI was performed for the confirmation of the diagnosis, but there was no good correlation between the degree of radiological dehiscence and symptoms in contrast to the previous literature.
Integration of digital information models into spherical panoramas
Authors: Samoylov Vladimir
Published: June 2024

The article describes the implementation of the idea of creating augmented reality in spherical panoramas by integrating digital information models (DIM) of construction objects into them. This process, presented in the form of a flowchart, is implemented using several types of software: Blender – for model preparation and rendering, GIMP – for processing panoramic images, Pano2VR – for viewing spherical panoramas. As examples of models for integration, models of an apartment building and main utility networks are selected: water supply, storm sewer and outdoor communication network. The resulting panoramas with augmented reality contribute to a significant improvement in the quality of management decisions at the construction site.
El Impacto Asimétrico del Transporte Aéreo en el Crecimiento Económico de Ecuador y sus Países Fronterizos: Un Análisis Multidimensional
Authors: Lara Diego , Garcés Toro Diana Salomé , Guevara Ulloa David Antonio , Martínez Mesías Juan Pablo
Published: June 2024

El presente estudio se centra en analizar si el transporte aéreo impulsa el crecimiento económico en el contexto de Ecuador, Perú y Colombia. La investigación examina los impactos asimétricos a largo y corto plazo del transporte aéreo (TA) en el Producto Interno Bruto (PIB). Para controlar la endogeneidad del modelo econométrico se incluye variables de control que corresponden a determinantes adicionales del crecimiento. Para lograr el objetivo del estudio, se aplica la metodología asimétrica de rezagos distribuidos autorregresivos no lineales (NARDL) desarrollada por Shin et al. (2014), en la que se descompone el TA en cambios positivos y negativos. Así mismo, se examina la raíz unitaria y prueba de límites. Los resultados empíricos muestran impactos asimétricos tanto a corto como a largo plazo, del TA en el crecimiento económico. Se evidencio que el TA ejerce implicaciones positivas sobre el crecimiento en Ecuador y Colombia. Efecto que es contrario para la economía peruana. Las estimaciones demuestran que, en el corto plazo, las perturbaciones positivas del TA tienen un comportamiento diferente entre ellas, es así que la relación entre el TA y el crecimiento económico es negativa para Ecuador y Colombia. Para el caso de Perú, el modelo NARDL no tiene resultados significativos.
The Effect of Saccharomyces cerevisiae Addition on the Antioxidant Activity of Arabica Coffee Beans (Coffea arabica) using Natural Fermentation Method
Authors: Fansukri Abdullah Haekal Marzie , Novelina Novelina , Nazir Novizar
Published: June 2024

Coffee is not only a regular consumption but can also be said to be part of today's lifestyle. However, despite the popularity of coffee products among the public, many people do not know the contents of coffee which are beneficial for the body. There are many antioxidant compounds in coffee, and antioxidants are an antidote to free radicals, inhibiting oxidation. The post-harvest process of coffee and the fermentation process during post-harvest coffee can affect the content and compounds contained in coffee. Fermentation generally uses bacteria, fungi, and yeast. The type of yeast used in research is Saccharomyces cerevisiae; its metabolic products can influence the antioxidant content of coffee beans. This research aims to determine the effect of Saccharomyces cerevisiae concentration on antioxidant activity in coffee beans. This research treatment consisted of without the adding starter (A), fermentation with a concentration of 1.5% (B), fermentation with a concentration of 2% (C), fermentation with a concentration of 2.5% (D), fermentation with a concentration of 3% (E). The data obtained were analyzed statistically using ANOVA and continued with DNMRT at the 5% level. Chlorogenic acid and caffeine were tested using High-Performance Liquid Chromatography (HPLC) to determine how much of these compounds are contained in the coffee beans. The results of this research show that differences in Saccharomyces cerevisiae concentrations significantly affect the 5% level of the degree of acidity (pH) and antioxidant activity. The best treatment was obtained in treatment E, with a pH value of 5.9 and antioxidant activity of 54.72%.
Effects of Melatonin Implants on Hormone Profile and Mating Behaviour in Rams
Authors: Tölü Cemil , Yazgan Nazif , Akbağ Hande Işıl , Savaş Türker
Published: June 2024

Objective: This study investigated the effects of melatonin implants on the mating behaviours and hormone concentrations of melatonin (MEL), GnRH and testosterone (TES) before the breeding season were investigated in Tahirova rams.
Material and Methods: Six rams were used for hormone analysis. For the sexual behaviour test, six rams were mated with 69 ewes. The rams’ sexual behaviour was tested for 10 minutes.18 mg of melatonin implants were inserted into half of the rams and ewes. Three pellets were inserted into rams and one pellet for females. MEL, GnRH, and TES hormone analyses were performed by the ELISA method from the blood serum of the rams before implanting (Day 0) and 21, 42, 63, 94 and 129 days after implant.
Results: Results showed that melatonin implantation significantly reduced MEL hormone concentration in Tahirova rams (P≤0.05). MEL concentration decreased to its lowest concentration on Day 63 in the treatment (T) group and differed significantly from the control (C) group (P≤0.05). While GnRH and TES hormone concentrations were similar between the groups, TES hormone concentrations in the C group differed according to the observation days (P≤0.05). Ano-genital sniffing, foreleg kicking, and tongue flicks behaviours were observed at a higher frequency in the T group than the C group (P≤0.05). While rams in group T had 64.8% mating efficiency, rams in group C had 86.9% mating efficiency (P≤0.05).
Conclusion: The administration of subcutaneous melatonin implants before the breeding season in Tahirova rams, which induced a significant decrease in the MEL hormone concentration, is important in increasing sexual behaviours.
Keywords: Tahirova sheep, GnRH, testosterone, negative response, sexual behaviour, mating efficiency
In vitro and in vivo effects of curcumin on oral cancer: a systematic review
Authors: Ridho Fiki Muhammad , Syachputra Andika Julyanto , Fahrudin Panggih , Nurhuda Andang , Nurliana Nurliana , Latuamury Nadhia S
Published: June 2024

Background: Current therapy for oral cancer (OC) patients, including surgery, radiotherapy, and chemotherapy, still have many shortcomings. Therefore, the discovery of natural products to prevent and treat cancer is receiving increasing attention, one of which is curcumin. Curcumin (diferuloylmethane) is a polyphenolic compound found in turmeric (Curcuma longa) and has been widely used as a herbal medicine because of its effects on health, one of which is as an anticancer agent. Objective: This study aimed to systematically and comprehensively review and summarize the anticancer effects and mechanisms of action involved of curcumin on OC cells. Methods: A systematic review methodology was employed adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 guidelines to review and summarize previous studies published in databases, including PubMed, ScienceDirect, and Google Scholar. The final results included 14 articles, both in vitro and in vivo studies. Results: Based on several preclinical studies regarding the effects of curcumin on OC cells, we highlight that curcumin has a strong potential in inhibiting OC cells through exerted effects such as immunomodulatory and anti-inflammatory effects, through inhibition of cell proliferation, invasion and migration, and angiogenesis, as well as through the induction of apoptosis and autophagy. Conclusion: The systematic review presented in this paper concludes that curcumin possesses the potential to inhibit the development of OC cells through several mechanisms of action related to immunomodulatory effects, anti-inflammatory effects, cell proliferation, invasion and migration, angiogenesis, apoptosis, and autophagy.
Evaluasi Kadar Antosianin Beras Merah dan Hitam Serta Formulasi Sediaan Masker Peel-Off
Authors: Yogaswara I Gusti , Wirasisya Dyke Gita , Juliantoni Yohanes , Hidayat Lalu Husnul
Published: June 2024

Brown rice and black rice have high levels of anthocyanins so they have the potential to be developed as peel-off masks. This study aims to determine the anthocyanin levels of brown rice and black rice ethanol extracts and carry out formulations and evaluations of the physical properties of the peel-off mask formula with the highest anthocyanin levels. The anthocyanin levels of the two samples were determined using the pH difference method. Black rice samples produced the highest anthocyanin levels. Peel-off mask preparations are formulated from samples with the highest anthocyanin levels. Evaluation of the preparation includes organoleptic testing, homogeneity, dispersal power, pH and the time the preparation dries. Anthocyanin levels of black and red rice were 123.2±6,312 and 24.9±4,117 mg/100 gr, respectively. The maske r peel-off preparation was successfully formulated from black rice with a content of 1%. The evaluation results showed that the peel-off mask was purple, gel shape, distinctively scented, homogeneous, spreading power was 6.0 cm, pH 5.0 and the preparation time dried 20.33 ± 0.15 minutes. Based on research, it can be concluded that the formula of the peel-off mask of 1% black rice ethanol extract has met the physical requirements of the preparation.
Arco-íris: e a origem das cores do mundo
Authors: Lima Arlete Freire de , Lima Alan Freire de
Published: June 2024

Este livro trata de uma história inspirada na escritura religiosa judaica na parte de Gênesis (Bereshit na Tora) adaptada ao público infantil dentro de uma narrativa permeada por metáforas e encantamentos. Os protagonistas da história são Deus e Noé, na qual Noé indaga sobre as cores do arco-íris el relação ao mundo que ainda não havia cores, onde a partir da indagação de Noé faixas de cores do arco-íris são emitidas por meio do arco-íris com a intervenção divina de Deus. Cada faixa de cor do arco-íris vai preenchendo cada elemento da Terra, por exemplo como a cor azul preenche a cor dos olhos de Noé e dos seus gatos, os oceanos, rios e os céus, a cor verde pinta as árvores e plantas, e assim por diante.
CONGRESSO INTERNACIONAL DE SURDOS-MUDOS PARIS - 1889
Authors: Rodrigues José Raimundo , Vieira-Machado Lucyenne Matos da Costa
Published: June 2024

O Congresso Internacional de Surdos-Mudos, realizado em Paris, no ano de 1889, é um marco na história dos surdos, especificamente no que diz respeito à educação a eles proposta. As atas do congresso, primeiro desse gênero, escritas pelo surdo Chambellan legaram-nos o acesso a discussões extremamente ricas sobre a realidade dos surdos no final do século XIX. O relatório de Draper ajuda-nos a compreender a complexidade do evento. Ao público brasileiro, que carecia dessas traduções, essa obra é um presente a nós enviado pelo passado e com o objetivo de nos auxiliar a problematizar ainda mais um campo fecundo.
LINGUAGEM NEUTRA E O SISTEMA JURÍDICO: UMA ANÁLISE SOBRE A ÓTICA DA LEGISLAÇÃO PÁTRIA
Authors: Santos Lucas Patrick Antunes dos
Published: June 2024

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LINGUAGEM POLITICAMENTE (IN)CORRETA: OS DESAFIOS POSTOS PELAS MUDANÇAS SOCIAIS, NEOLOGISMOS E SEUS REFLEXOS JURÍDICOS
Authors: Fidelis Rosângela de Fátima
Published: June 2024

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O Soldadinho de Chumbo
Authors: Andersen Hans Christian
Published: June 2024

Versão bilíngue Português/Libras para download no computador.

Este material foi feito originalmente para CD-ROM.

Como agora a maioria dos computadores não possuem mais leitores para este tipo de arquivo, estamos disponibilizando desta maneira devido à alta procura e a atualidade do conteúdo que se encontra acessível para o aprendizado de todas as idades.
Evaluasi Layanan Konseling Kasus Siswa Pendidikan Dasar Di Lombok Timur
Authors: Ridwan Ridwan
Published: June 2024

Tujuan kajian ini adalah untuk memeriksa dan mendeskripsi penanganan kasus-kasus oleh guru Bimbingan dan Konseling yang bertugas di lembaga pendidikan dasar di kecamatan Selong. Metode yang digunakan adalah studi kasus, yang dalam kajian ini studi kasus digunakan sebagai sarana  evaluasi. Tujuan metode studi kasus tersebut adalah untuk memeriksa dan mendeskripsi penanganan kasus-kasus. Data dan informasi dikumpulkan dengan menggunakan pendekatan kualitatif, dengan melakukan observasi, wawancara dan studi dokumen. Analisis data dilakukan dengan reduksi dan display data serta menarik simpulan. Hasil kajian menunjukkan bahwa sebagian siswa pendidikan dasar membutuhkan perhatian khusus melalui studi kasus, yang kemudian perlu dilanjutkan dengan layanan konseling. Perhatian tersebut diberikan oleh guru bimbingan dan konseling baru sebatas penanganan kasus, kemudian diberi layanankonseling, dan belum dalam bentuk studi kasus. Hasil kajian ini merekomendasikan perlunya pelatihan studi kasus.
Meningkatkan Motivasi Belajar Melalui Pendekatan Analisis Transaksional Di SMP Negeri 2 Masbagik
Authors: Suhartiwi Suhartiwi , Abdullah Abdullah
Published: June 2024

Tujuan dari penelitian ini adalah: untuk mengetahui efektifitas pendekatan analisis transaksional dalam meningkatkan motivasi belajar siswa SMP Negeri 2 Masbagik. Populasi dalam penelitian ini berjumlah 163 siswa dan sampel berjumlah 61 siswa yang terdiri dari 32 siswa untuk kelas eksperimen dan 29 siswa untuk kelas control kelas IX. Metode penelitian adalah eksperimen pretest-posttest control group design dengan pengumpulan data yang digunakan adalah angket pengukuran peningkatan motivasi belajar siswa yang masing-masing terdiri dari 20 item dan 4 pilihan jawaban. Setelah dilakukan pengumpulan data pree test didapatkan, jumlah skor yang dicapai oleh 29 siswa untuk kelas kontrol 915 dengan skor rata-rata 31,55, dan untuk kelas eksperimen jumlah skor yang dicapai oleh 32 siswa yaitu 969 dengan skor rata-rata 30,28, setelah diberikan perlakuan berupa teknik pendekatan analisis transaksional terjadi peningkatan yang cukup signifikan hal ini dapat dilihat dari hasil post-test pada kelas eksperimen yaitu menunjukan bahwa skor yang dicapai oleh 32 siswa adalah 1655 dengan skor rata-rata 51,71, sedangkan hasil angket post test pada kelas yang dijadikan kelas control menunjukan bahwa skor yang dicapai oleh 29 siswa adalah 1191 dengan skor rata-rata 41,06. Dengan demikian dapat disimpulkan bahwa: pendekatan analisis transaksiona efektif untuk meningkatkan motivasi belajar siswa di SMP Negeri 2 Masbagik. Oleh sebab itu diharapkan kepada setiap guru pembimbing kedepan hendaknya memberikan pendekatan analisis transaksional dan dipadukan dengan layanan-layanan yang lain sehingga siswa dapat meningkatkan motivasi belajarnya.
Development of a Synchronous Reluctance Motor for Industrial application
Authors: Bukhari Syed Abid Ali Shah , Vikram Kumar
Published: June 2024

Synchronous reluctance motors offer promising advantages for industrial applications, including improved efficiency and reduced maintenance requirements. However, their widespread adoption is hindered by design complexities and performance limitations. This study focuses on addressing these challenges by developing a customized 24kW synchronous reluctance motor for industrial use, with a specific emphasis on centrifugal pumps. The research introduces a novel rotor design incorporating carefully designed flux barriers and flux carriers. Comprehensive machine analysis is conducted using the finite element method and Motor Solve software, while particle swarm optimization techniques are employed to enhance performance. Extensive simulations explore various machine parameters, and practical testing is conducted to validate the results and determine the optimized torque achievement. The results demonstrate significant improvements in the motor's performance. Compared to conventional induction motors used in similar applications, the optimized synchronous reluctance motor exhibits enhanced efficiency and smoother operation. The motor achieves notable advancements in terms of speed, efficiency, and torque characteristics, making it a valuable solution for industrial applications. The findings highlight the potential of the developed synchronous reluctance motor for industrial use. The motor design showcases excellent thermal performance, consistent steady-speed operation, and improved efficiency. This study contributes to the advancement of synchronous reluctance motor technology, showcasing its effectiveness and viability in diverse industrial settings. By addressing design complexities and optimizing performance, this research bridges the gap between the potential of synchronous reluctance motors and their practical implementation in industrial applications. Valuable insights are provided for the development of efficient and reliable synchronous reluctance motors in industrial systems.
Desafíos en la enseñanza del Cálculo en contextos universitarios en un enfoque por competencias
Authors: Herrera Castrillo Cliffor Jerry , Cruz López Samantha Lucia
Published: June 2024

This article analyzes the current challenges in the teaching of Differential and Integral Calculus in higher education under a com- petency-based approach from the point of view of Herrera (2023), where effective pedagogical strategies and innovative solutions that promote meaningful learning and the development of mathematical competencies in students are proposed. The study, of mixed approach and descriptive type, was carried out by applying a semi-structured questionnaire to a sample of 36 students, 25 in Physics-Mathematics and 11 in Mathematics, and a sample of two teachers who teach Calculus components at the National Autonomous University of Nicaragua, Managua - Estelí Regional Center. The results of the study made it possible to identify the competencies acquired by the students. Based on these findings, practical and evidence-based recommendations are proposed to strengthen the teaching of Cal- culus and foster the development of essential mathematical skills, as well as the ability to apply the concepts and methods of Calculus in real situations.
The Role of Climate Change-oriented News in Cultivating Students’Reading Skills and Raising Environmental Awareness
Authors: Kara Saban
Published: June 2024

Climate change is a term that takes precedence in the 21st century by humanity due to its negative impacts on the environment in various forms. Similarly, reading is a fundamental skill to grasp information and behave in a more civilised way. Accordingly, online news is the readily available source to be informed about the latest news. Although many studies have been conducted about climate change, reading, and news, a gap in the literature has been observed in merging them into one study with an interdisciplinary approach. To this aim, this study investigates the influence of reading climate change-oriented news on university students’ reading comprehension and raising their ecological awareness simultaneously at a private university in Erbil, Iraq, in the 2023–2024 academic year. Having chosen 34 first-year students through the stratified random sampling method in this mixed methods study, experimental group students read news from news websites, brainstormed, and took relevant exams created by Chat GPT spanning 10 weeks. On the other hand, control group students kept reading the passages in their coursebooks. The findings via reading exams, questionnaires, and interviews, unearthed that reading climate change-oriented news enhanced experimental group students’ reading performance significantly, raised their ecological awareness, and prompted them to persuade others in their community to be more proactive, thereby reversing the catastrophic effects of climate change with a feasible plan. The finding of the study may have some implications for all concerned parties to put the United Nation’s 17 Sustainable Development Goals into practice at educational institutions.
Implementing sustainable practices in oil and gas operations to minimize environmental footprint
Authors: Andrew Emuobosa Esiri  , Olusile Akinyele Babayeju  , Ifeanyi Onyedika Ekemezie
Published: June 2024

The global oil and gas industry faces increasing pressure to minimize its environmental footprint and transition towards sustainable practices. This paper presents an outline for implementing sustainable practices in oil and gas operations to mitigate environmental impacts. Firstly, the importance of adopting sustainable practices is underscored, highlighting the urgent need to address environmental concerns associated with traditional oil and gas operations. The outline begins with an assessment of current practices, evaluating their environmental impacts and identifying areas for improvement. A comprehensive sustainable practices framework is then proposed, encompassing the incorporation of renewable energy sources, implementation of technologies to reduce greenhouse gas emissions, enhancement of water management practices, and minimization of waste generation through recycling initiatives. Compliance with environmental regulations is emphasized throughout. Case studies are presented to illustrate successful implementation of sustainable practices in oil and gas operations, providing insights and lessons learned. Economic feasibility and social considerations are also examined, acknowledging the importance of balancing environmental stewardship with economic viability and stakeholder engagement. An implementation plan outlines steps for setting clear goals, developing timelines, allocating resources, and establishing monitoring mechanisms. In conclusion, this paper advocates for the adoption of sustainable practices in oil and gas operations as a means to mitigate environmental impacts, enhance operational efficiency, and uphold social responsibility in the face of growing environmental challenges.
Evaluating the capability of Ceylon TiO2 synthesized by closed process in OLED performance enhancement
Authors: Kaveendra Maduwantha  , Chanaka Galpaya  , Ashan Induranga  , Vimukthi Vithanage  , Chandima Niroshan  , Kaveenga Koswattage
Published: June 2024

TiO2 has been recently used in organic light emitting devices (OLED) in different layers as embedded nano particles, nano composites. These nano materials are reported to be useful in enhancing OLED device performance such as charge injection. Usually, TiO2 is industrially synthesized by either sulfate or chloride processes, which are known to be environmentally hazardous methods. Here we are comparing TiO2 synthesized by a closed processes under low temperature against commercial TiO2 to be used in OLED applications by preparing submerged TiO2 nanoparticles in 2, Poly(9-vinylcarbazole (PVK) by spin coating and vacuum depositing organic semiconductor diodes and later trying to evaluate charge transport characteristics.
تقسيمُ العالَم في الفقهِ الإسلاميّ وأثرُهُ في قَضَايا الهجرةِ والـمُهاجِرِين
Authors: Varol Muhammed Reşit
Published: June 2024

يتناول البحث مسألة تقسيم العالم في الفقه الإسلامي، وأثرها في الواقع المعاصر، إذ من المعلوم أن الفقهاء قسموا العالم إلى دار إسلام، ودار كفر أو دار حرب، وأضاف بعضهم دار العهد. وقد تعرض البحث للمعيار الذي اتبعه الفقهاء للتمييز بين دار الإسلام ودار الكفر، وهو الغلَبة وسيادة الأحكام، وبيَّن مدى جواز اعتبار دِين غالبيَّة السكان عند الحكم على الدار بأنها دار إسلام أو دار كفر، وبيَّن البحثُ الأدلة التي استند إليها الفقهاء في تقسيمهم للعالم، وأجاب عن السؤال المتمثل في مصير هذا التقسيم في واقعنا: هل يقال إنه تقسيم وظيفي راعى فيه الفقهاء واقعهم، ومن ثمة يمكن إعادة النظر فيه، أو يُقال إنه تقسيم ثابت وردت به النصوص ولا يمكن المساس به، وناقشَ البحث الأدلة التي استدلَّ بها بعض الباحثين على انتهاء صلاحية التقسيم الفقهي للعالم.
ثم انتقل البحث إلى بيان تأثير التقسيم الفقهي للعالم على أهم المسائل في واقعنا المعاصر، إذ من المعلوم أن التقسيم الثنائي للعالم تترتب عليه أحكام شرعية كثيرة، منها ما هو متفَقٌ عليه كوجوب الهجرة على مَن أسلم في دار الحرب إلى دار الإسلام، وكراهة التزوج في دار الكفر خوفاً على الذرية. ومنها ما هو مختلَفٌ فيه كجواز التعامل بالعقود الفاسدة في دار الحرب كالربا والقمار، وإقامة الحد على مَن فعَلَ ما يوجبه في دار الكفر، وانقطاع عصمة الزوجية عند اختلاف الدارَين.
وتتجلى أهمية البحث في أنَّ تناول المسائل المترتبة على تقسيم العالم في الفقه الإسلامي أضحى في عصرنا مطلباً مُلِحَّاً؛ بعد أن تسببت الاضطرابات التي شهدتها البلاد الإسلامية في هجرة كثير من المسلمين إلى البلاد غير الإسلامية، وبات جلياً ضرورة إعادة النظر في بعض الأحكام التي أثبتها الفقهاء لدار الكفر نظراً لاختلاف الواقع، ولزوال حالة العداوة بين المسلمين وغيرهم في ظل وجود المؤسسات الدولية التي ترعى السلم العالمي.
وقد اتبع الباحث المنهج التحليلي، من خلال تحليل عبارات الفقهاء، بغيةَ الفهم الصحيح لها، وتنزيلها على أهم النوازل المتعلقة بالمهاجرين، بحيث يضمن الباحث الوصول إلى نتائج سليمة. ورجع الباحث إلى أمهات كتب الفقه والسياسة الشرعية، إضافةً إلى الكتب المعاصرة.
وانتهى البحث إلى أنَّ أصل التقسيم الفقهي للعالم لا يمكن إلغاؤه، لأنه ليس تقسيماً اجتهادياً، بل في النصوص إشاراتٌ إليه، لكنَّ بعض الأحكام التي رتَّبها الفقهاء على ذلك التقسيم ينبغي إعادة النظر فيها، كالأحكام التي أثبتها الفقهاء لدار الكفر بناء على قيام العداوة بينها وبين المسلمين. وانتهى البحث أيضاً إلى أن بعض الأحكام المترتبة على التقسيم الفقهي للعالم ما تزال سارية، وهي تلك التي تحفظ الشخصية المسلمة والأخلاق الإسلامية. وبيَّن البحث بالأمثلة أنَّ من الأحكام التي لا تتغير تلك التي رتبها الفقهاء على تقسيم العالم ممَّا لا يتأثر باختلاف طبيعة العلاقات الدولية، ومعظم هذه الأحكام تعبُّديَّة ثابتة.
IMPLEMENTASI PEMBELAJARAN BERDIFERENSIASI DALAM PEMBELAJARAN PENDIDIKAN AL-ISLAM DI SMA MUHAMMADIYAH 2 SIDOARJO
Authors: Hazyimara Karunia , Umar M. Shabir , Mardiana Mardiana
Published: June 2024

Penelitian ini dilakukan sebagai analisis terhadap kesenjangan yang terjadi pada Pendidikan Al-Islam. Label agama yang dapat menjadi dogma di tengah masyarakat akan perilaku yang boleh dan tidak sehingga mendorong masyarakat berperilaku baik, nyatanya sudah tidak mempan lagi. Degradasi moral yang semakin marak tersebut ditanggapi serius oleh pemerintah dengan adanya pembelajaran berdiferensiasi dalam Kurikulum Merdeka yang dapat membangun suasana belajar yang menyenangkan dan bermakna sehingga nilai-nilai ajaran Islam dapat tersampaikan dengan purna. Penelitian ini menggunakan jenis penelitian kualitatif dengan data primer melalui wawancara kepada guru Pendidikan Al-Islam di SMA Muhammadiyah 2 Sidoarjo. Teknik pengolahan dan analisis data secara bertahap melalui reduksi data, penyajian data dan penarikan kesimpulan. Penelitian ini menunjukkan bahwa implementasi pembelajaran berdiferensiasi dalam Pendidikan Al-Islam di SMA Muhammadiyah 2 Sidoarjo dilaksanakan dengan baik dan sistematis melalui 3 tahapan, yaitu perencanaan, pembelajaran, pelaksanaan pembelajaran, dan evaluasi pembelajaran. Tahap perencanaan dilaksanakan pelatihan terkait pembelajaran, assessment diagnostic, perumusan capaian pembelajaran, tujuan pembelajaran, Alur Tujuan Pembelajaran (ATP), dan modul ajar. Tahap pelaksanaan merupakan sarana guru, peserta didik, dan sumber belajar berinteraksi dengan prinsip kemerdekaan sehingga guru menyelenggarakan pembelajaran dengan berlandaskan kebutuhan peserta didik. Tahap terkahir yaitu evaluasi, baik formatif yang dilakukan selama pembelajaran dan sumatif yang terdapat pada akhir pembelajaran bertujuan untuk menilai dan memperbaiki pembelajaran yang telah dilaksanakan.
Dakwah dan Larangan Khutbah Jum’at Pada Masa Pandemi Covid 19
Authors: Asriadi  , Kusnadi
Published: June 2024

This article discusses the impact of the COVID-19 pandemic on the implementation of Friday sermons at mosques in Indonesia. In this pandemic situation, the Indonesian government has issued a policy to limit religious activities as an effort to prevent the spread of the virus and to understand the efforts made by the government and religious institutions in dealing with this pandemic. The method used in this study is a qualitative descriptive method by conducting interviews with several religious leaders and social observers. The results of this study indicate that the COVID-19 pandemic has had a significant impact on the implementation of Friday preaching and sermons, due to the prohibition on large gatherings. Some of the views of scholars and guidelines in Islam which explain the unusual or compulsion of not doing Friday prayers so as to provide a petrified understanding of the tension of opinion among the general public. Therefore, the government and religious institutions are taking alternative steps such as carrying out Friday sermons virtually or through social media. Even so, several challenges still existed in the implementation of Friday sermons and sermons during the pandemic, including technical problems and limited internet access for the community. It is hoped that the results of this research can contribute to the development of Friday preaching and sermons during the COVID-19 pandemic
Islam Dan Politik Identitas Menjelang Pemilu 2024
Authors: Yusuf Taufik , Hidayah Miftahul
Published: June 2024

Penelitian ini bertujuan untuk mengetahui fenomena politik identitas di Indonesia, farming politik identitas Islam dan politik identitas menjelang pemilu 2024. Metode yang digunakan kualitatif. Data dikelompokkan menjadi primer dan sekunder, dimana data primer diperoleh dari buku, dan jurnal dan data sekundernya dari artikel yang dimuat di internet. Teknik Pengumpulan data dengan cara literatur review. Setelah itu data dikumpul, disajikan, lalu ditarik kesimpulannya. Hasil penelitian ini menyimpulkan, politik identitas bukan hanya fenomena Indonesia, ia telah menjadi fenomena global. Politik identitas muncul sebagai reaksi atau respon atas ketidakadilan. Di Indonesia telah memiliki akar sejarahnya sejak masa kolonial. Hanya saja politik identitas bisa berdampak positif, bisa juga negatif. Solidaritas dan toleransi antar kelompok merupakan dampak positifnya, sedangkan kecurigaan, konflik, perpecahan merupakan dampak negatifnya. Namun demikian penelitian ini berpendapat penggunaan politik identitas Islam dalam bentuk dan dosis apa dan berapapun tidak akan membahayakan bangsa selama tidak menggunakan cara-cara yang bertentangan dengan konstitusi.
Kata Kunci: Politik, identitas, Islam,  pemilu.
 
Abstract
This study aims to determine the phenomenon of identity politics in Indonesia, farming Islamic identity politics and identity politics ahead of the 2024 elections. The method used is qualitative. Data is grouped into primary and secondary, where primary data is obtained from books, and journals and secondary data from articles published on the internet. Data collection techniques by way of literature review. After that the data is collected, presented, and then drawn conclusions. The results of this study concluded, identity politics is not just an Indonesian phenomenon, it has become a global phenomenon. Identity politics arises as a reaction or response to injustice. Indonesia has its historical roots since the colonial period. It's just that identity politics can have a positive impact, it can also be negative. Solidarity and tolerance between groups are positive effects, while suspicion, conflict, division are negative effects. However, this study argues that the use of Islamic identity politics in any form and dose will not harm the nation as long as it does not use means that are contrary to the constitution.
Keywords: Politics, identity, Islam, elections.
Pengaruh Mobile Learning Untuk Meningkatkan Kemandirian Belajar Di Masa Pandemi Covid-19
Authors: Muanas Ibnu , Mariono Andi , Kristanto Andi
Published: June 2024

Tujuan dari penelitian ini untuk mengetahui apakah ada pengaruh multimedia mobile learning dengan kemandirian belajar bagi peserta didik. Kemandirian belajar merupakan suatu sikap peserta didik yang memiliki inisiatif sendiri untuk belajar, memiliki keinginan untuk menguasai kompetensi, memiliki rasa percaya diri serta tanggung jawab terhadap tugasnya sebagai peserta didik serta tidak bergantung pada temannya. Peneliti menggunakan pendekatan deskriptif kuantitatif. Teknik pengambilan sampel yang digunakan dalam penelitian ini adalah Cluster Random Sampling. Sampel yang digunakan sejumlah 30 peserta didik. Sedangkan teknik pengumpulan data peneliti menggunakan instrumen angket dan wawancara. Pengujian hipotesis terdapat pengaruh yang signifikan antara mobile learning dengan kemandirian belajar peserta didik kelas X di SMK Ma’arif Sudimoro pada mata pelajaran pendidikan agama islam (PAI) selama masa pandemi Covid-19. Setelah dilakukan pengujian, diketahui hasil analisis data sebagai berikut; (1) peserta didik memiliki responsif terhadap penggunaan mobile learning mata pelajaran pendidikan agama islam (PAI), dibuktikan dengan hasil analisa angket di angka 77 %; (2) penggunaan mobile learning ini menimbulkan efek terhadap kemandirian belajar bagi peserta didik, hal ini terbukti di hasil rata rata yang mencapai 76%; (3) sesuai hasil analisa uji hipotesis dan analisa angket maupun wawancara bahwa ada pengaruh yang signifikan antara mobile learning terhadap terhadap kemandirian belajar bagi peserta didik di masa pandemic covid-19.