bluuebunny/crossref_metadata_2025_split huggingface dataset:
Caracterisasion Geochimique des Deblais du Substratum de la Baie du Banco, Abidjan, Basse Cote d‘Ivoire
Authors: Ferdinand Yao Diby , Jean Paul Assale Fori , Jonas Alla Amani , Bruno Digbehi Zeli 
Published: January 2024

L’étude géochimique réalisée s’est éffectuée sur les déblais du substratum de la baie du Banco situé au Sud-est du bassin sédimentaire côtier de la Côte d’Ivoire. Cette étude vise à caractériser le substratum de la baie du Banco à partir des éléments chimiques ainsi que la détermination des paléoconditions des environnements de dépôt. La spectrométrie par fluorescence à rayon x (XRF) a permis de déterminer les éléments majeurs ainsi que des éléments traces présents dans les lutites noirâtres du substratum de la baie. Les éléments majeurs identifiés sont par ordre décroissant le Silicium (45,33 %), le Fer (35,56 %), l’Aluminium (9,24 %), le Potassium (2,31 %), le Calcium (2,22 %), le Titane (2 ,15 %), le Chlore (2,04 %) et le Phosphore (1,12 %). L’analyse géostatistique a permis de mettre en évidence de fortes corrélations entre la matière organique et le fer réduit (Fe 2+), l’étain (Sn), l’arsenic (As) et le soufre (S). Le substratum de la baie du Banco est caractérisé par une forte concentration en soufre variant de 12475 à 75752 ppm et une bioproductivité primaire plus importante en profondeur qu’en surface. Les éléments traces U, V et Mo ont permis d’identifier un milieu euxinique à interface eau-sédiment en subsurface du substratum (0- 32 m) tandis qu’en fin de forage (78-80 m), on distingue un milieu suboxique à anoxique. Ces différents résultats ont permis de caractériser le substratum de la baie du Banco.

The geochemical study was carried out on cuttings from the Banco Bay bedrock in the southeastern part of the Côte d'Ivoire coastal sedimentary basin. The study aimed to characterize the Banco Bay bedrock based on chemical elements and to determine the paleo conditions of the depositional environments. X-ray fluorescence spectrometry (XRF) was used to determine the major and trace elements present in the blackish lutites of the bay bedrock. The major elements identified were, in descending order, Silicon (45.33%), Iron (35.56%), Aluminium (9.24%), Potassium (2.31%), Calcium (2.22%), Titanium (2.15%), Chlorine (2.04%) and Phosphorus (1.12%). Geostatistical analysis revealed strong correlations between organic matter and reduced iron (Fe 2+), tin (Sn), arsenic (As), and sulfur (S). The Banco Bay bedrock is characterized by high sulfur concentrations ranging from 12475 to 75752 ppm, and higher primary bioproductivity at depth than at the surface. Trace elements U, V, and Mo identified an euxinic environment at the water-sediment interface in the subsurface of the bedrock (0-32 m), while at the end of the borehole (78-80 m), a suboxic to anoxic environment was distinguished. These results have enabled us to characterize the bedrock of the Banco Bay.
Rendement et Composition Chimique du Tourteau de Tetracarpidium conophorum (Müll. Arg.) Hutch. & Dalz Produit par Pression Mécanique et Hydrodistillation
Authors: Ntsoumou M.V. , Adzona P.P. , Ndoulou T.M , Banga Mboko H. 
Published: January 2024

Les tourteaux, principales sources de protéines végétales, sont les sous-produits de l’usinage des graines traitées pour en extraire l’huile selon les techniques de pressage à chaud et d’extraction par les solvants. L’objectif de ce travail était de produire le tourteau de Tetracarpidium conophorum et évaluer son rendement et sa composition chimique par deux techniques de production : la presse mécanique et la méthode d’hydrodistillation. Le rendement du tourteau à partir du broyat a été de : 73,63% et 72,50% respectivement pour la presse mécanique et l’hydrodistillation. (P> 0,05). Quant à la composition physico-chimique du tourteau, les différences significatives ont été observées (p<0,05) en faveur de la méthode par presse mécanique notamment sur la MS (91,10% contre 97,63%) ; lipides (10,78% contre 14,46%) ; protéines brutes (24,63% contre 43,75%) ; calcium (1,94% contre 3,17%) ; phosphore (0,46% contre 0,85%). La faible composition chimique du tourteau en protéines brutes du tourteau produit par hydrodistillation par rapport à celle du tourteau produit par pression mécanique suscite la maitrise de la température de l’eau.

Oil cakes are by-products of seeds treated to extract oil by using many ways. The objective of the present study was to produce the oil cake of Tetracarpidium conophorum and to evaluate its yield and their chemical composition by two techniques of production mainly the pressure in cold and the hydrodistillation methods. There was no significant difference in yield in both techniques used. (P> 0, 05). Whereas, chemical composition was significantly higher in oil cake produced by using pressure in cold than by hydrodistillation mainly (p<0,05) the DM (91,10% versus 63%); lipids (10,78% vs 14,46%); crude proteins (24,63% vs 43,75%); calcium (1,94% vs 3,17%); phosphorus (0,46% vs 0,85%). The lower chemical composition of the crude protein oil cake produced by hydrodistillation compared to that of the oil cake produced by cold pressures may be due to the uncontrolled temperature of the water during the process of delipidation.
Komunikasi Politik dan Pemilu 2024: Upaya Pemerintah Daerah Kabupaten Bima Menuju Pemilu yang Bermartabat
Authors: Tasrif Tasrif 
Published: January 2024

Penelitian ini bertujuan untuk menganalisis upaya Pemerintah Daerah Kabupaten Bima dalam memastikan pemilu yang bermartabat adalah langkah yang tak terhindarkan dalam memperkuat demokrasi di tingkat lokal dan nasional. Penelitian ini adalah penelitian kualitatif, yang menggabungkan pendekatan deskriptif dan eksploratif. Adapun Teknik Pengumpulan Data dilakukan melalui wawancara, observasi Partisipatif kemudian Analisis Dokumen. Hasil penelitian menunjukan bahwa Pemerintah daerah Kabupaten Bima harus mengakui peran krusial komunikasi politik dalam Pemilu 2024 dan berusaha untuk menerapkannya secara efektif. Dengan menggabungkan transparansi, partisipasi masyarakat, dan pendidikan politik, pemilu di Kabupaten Bima dapat berjalan dengan integritas dan memberikan hasil yang mewakili keinginan rakyat. Selain itu Pemerintah juga berperan sentral dalam dalam menciptakan penyelenggaraan pemilu yang adil, meningkatkan partisipasi masyarakat, menyediakan informasi yang jelas, menjaga keamanan, dan mempromosikan etika pemilu, dan memastikan bahwa Pemilu 2024 di Kabupaten Bima berjalan dengan baik dan sesuai dengan prinsip-prinsip demokrasi yang kuat.
Pengembangan Karakter Tanggung Jawab Siswa Melalui Penciptaan Peraturan dan Dukungan Siswa
Authors: Syarofah Syarofah , Aziz Rahmat , Ratnasari Dewi 
Published: January 2024

Penelitian ini bertujuan untuk mengetahui pengaruh aktivitas kelas terhadap karakter tanggung jawab siswa di dua sekolah yang berbeda yaitu MTs (Malang) dan SMP (Lamongan). Pendekatan penelitian yang digunakan yaitu pendekatan kuantitatif, dengan menggunakan teknik multisage random sampling yaitu siswa kelas VII, VIII dan IX dengan jumlah keseluruhan responden sebanyak 207. Teknik pengumpulan data menggunakan observasi, kuesioner (angket), wawancara, dan dokumentasi. Adapun teknik analisis data yang digunakan dalam penelitian ini diantaranya uji normalitas, uji linearitas, uji analisis statistik deskriptif dan uji regresi simultan dan parsial. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang signifikan antara aktivitas kelas dan tanggung jawab siswa, yang ditunjukkan dari nilai uji regresi dengan tingkat signifikansi sebesar 0,000 < 0,05 yang artinya model regresi dapat dipakai untuk memprediksi pengaruh variabel aktivitas kelas (X) terhadap variabel tanggung jawab (Y). Juga dilakukan uji normalitas dengan menggunakan uji kolmogrov-smirnov test diperoleh hasil signifikansi 0,200 yang berarti lebih besar dari taraf sig 0,05 sehingga terdistribusi normal. Selanjutnya dilakukan uji linear dan diperoleh hasil sebesar 0,024, maka data tersebut linear karena lebih besar dari taraf sig 0,05. Maka dapat disimpulkan terdapat hubungan linear signifikan antara variabel aktivitas kelas (X) dan variabel tanggung jawab (Y).
Efektivitas Media Scramble dalam Meningkatkan Fokus Pembelajaran Siswa pada Mata Pelajaran PAI dan Budi Pekerti
Authors: Aziz Amirul , Astutik Anita Puji 
Published: January 2024

Penelitian ini bertujuan untuk mencari solusi terhadap tantangan kesulitan belajar bagi siswa yang berada di SMP Muhammadiyah 5 Ngoro melalui Media Scramble. Penelitian ini menggunakan teknik Penelitian Tindakan Kelas (PTK) yang melalui siklus dengan setiap siklusnya berisikan 4 tahap yaitu perencanaan, pelaksanaan, observasi, refleksi. Jika ditelusuri lebih lanjut Media Pembelajaran Scramble , dapat meningkatkan pemahaman literasi pada siswa SMP Muhammadiyah 5 Ngoro dengan ditunjukkan ketika Pra-tindakan skor rata-rata 60,66 dengan presentase kelulusan 0%, meningkat pada Siklus 1 skor rata-rata 64,11 dengan presentase kelulusan tetap diangka 0%. Setelah melalui proses evaluasi dilanjutkan siklus 2 mendapatkan skor rata-rata 74,66 dengan presentase kelulusan 55,56%, sebagaimana komitmen penulis diawal bahwasannya untuk minimal kelulusan adalah sebesar 77,78% dari jumlah siswa kelas VII SMP Muhammadiyah 5 Ngoro maka siklus disempurnakan dan memberikan hasil skor rata-rata 81,56 dengan presentase kelulusan menjadi 100%.
USOS E GRATIFICAÇÕES DA VIOLÊNCIA NA MÍDIA: o que sabemos sobre os motivos para a exposição e seus efeitos no receptor
Authors: Marques Carriço Ferreira Raquel , Oliveira Santana Dhione 
Published: January 2024

Estudos constatam o crescimento quantitativo e “qualitativo” da violência nas mídias, como o que aponta que 80% dos conteúdos são violentos[1]. Mas mensagens violentas tornam sua audiência também violenta? Essa indagação tem sido objeto de investigação de tradições que privilegiam os “efeitos” sobre o comportamento do indivíduo. Para o possível efeito, entretanto, as motivações do receptor, bem como suas características particulares ao selecionar conteúdos violentos devem ser examinadas. Nesse sentido, realizamos uma revisão de literatura dos estudos de Usos e Gratificações que exploram o desenvolvimento do comportamento violento. Para além das características fundamentais para desenvolver tais comportamentos, categorizamos os fatores para a exposição à violência: 1. Hábito; 2.Gerenciamento do Humor; 3.Integração Pessoal e 4.Interação Social. Muito embora os motivos e a exposição à violência das mídias sejam consistentes com o desenvolvimento de comportamentos agressivos, esses não são os predecessores mais significativos associados a tal comportamento.

[1] Ver WEAVER (2011).
A INOVAÇÃO E INTERNACIONALIZAÇÃO NO CONTEXTO DA PEÇA ARTESANAL DE CAPIM DOURADO
Authors: Pacheco Flavio Augustus da Mota , Rebouças Porto Júnior Francisco Gilson Rebouças 
Published: January 2024

Este estudo teve como objetivo analisar o comportamento de pequenas empresas produtoras de capim-dourado em relação à inovação e internacionalização. A pesquisa segue uma abordagem quantitativa e é considerada uma investigação exploratória e descritiva com pesquisa de campo, utilizando um questionário estruturado com perguntas fechadas. A unidade de análise para este estudo foi um grupo de 16 artesãos. O instrumento foi aplicado digitalmente e formulado através do Google Forms, e o pré-teste envolveu 7 artesãos. Este estudo conclui que, devido ao baixo grau de inovação entre os artesãos, a exportação tem sido negativamente impactada. Além disso, à luz da literatura revisada, infere-se que, dado o baixo nível de comportamento inovador, a exportação entre artesãos é frágil.
Palavras-chave: Inovação; Internacionalização; Artesanato; Capim Dourado.
COMUNICAÇÃO DA CIÊNCIA NA PRÁTICA: Os Casos da Agência Escola UFPR (Brasil) e do LabCom (UBI)
Authors: Quadros Claudia Irene de , Ribeiro Regiane Regina , Gradim Anabela , Grupillo Aline 
Published: January 2024

Este artigo reflete experiências de dois projetos que comunicam ciência. 1)Agência Escola da Universidade Federal do Paraná (AE-UFPR), Brasil e 2) Laboratório de Comunicação e Artes da Universidade da Beira Interior (LabCom-UBI), Portugal. A partir da pesquisa documental e preceitos da etnografia virtual, são analisados os perfis do Instagram de ambos os projetos. A questão problema que motiva este estudo é a seguinte: De que forma é possível comunicar a ciência para alcançar públicos diversos? Entre os resultados, destacamos que os eventos presenciais mobilizam mais estudantes e docentes nos perfis institucionais de plataformas de redes sociais digitais.
Les grandes figures de l’education. De l’éducation spécialisée àl’éducation inclusive
Authors: Martínez Moctezuma Lucia 
Published: January 2024

Reseña:
MUTUALE, Augustin; PARAYRE, Séverine; SERINA-KARSKY, Fabienne; OLIVIER, Anne (Dir.). Les grandes figures de l’education. De l’éducation spécialisée àl’éducation inclusive. Paris: L´Harmattan, 2023. ISBN: 978-2-14-031635-7.
AI-Based Well-Integrity Monitoring Shows Promise
Authors: Carpenter Chris 
Published: January 2024

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 211093, “Development of an Artificial-Intelligence-Based Well-Integrity Monitoring Solution,” by Prihandono Aditama, SPE, Tina Koziol, and Meindert Dillen, Wintershall Dea. The paper has not been peer reviewed.

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This paper presents the proof of concept (PoC) of artificial intelligence (AI)-based well-integrity monitoring for gas-lift, natural-flow, and water-injector wells. AI-model prototypes were built to detect annulus leakage as incident-relevant anomalies from time-series sensor data. The AI models for gas-lift and natural-flow wells achieved a sufficient level of performance, with a minimum of 75% of historical events detected and less than one false positive per month per well.

Problem Statement
In the exploration and production industry, historical well-integrity events are rare because systems are designed as robustly as possible to prevent incidents. For the authors’ study, there were only 12 historical wellbore leakage incidents spanning 13 years of well operations in the assets considered. The events were treated separately for each well type. This challenge is normally known as anomaly detection and has been studied in various fields where time-series data are used.
For a historical incident, two types of anomalies were identified:
- Short-term incident relevant anomaly (SIRA), an anomaly occurring within 1 day
- Long-term incident relevant anomaly (LIRA), an anomaly lasting for more than 1 day

Objective and Success Criteria
The primary objective of the PoC was to validate the hypothesis that incident-relevant anomalies from historical well-sensor data can be predicted and monitored by using adequate AI models. A generalized AI model was built so that it would detect a well-annulus leakage in future wells. Success criteria were defined by two approaches: a human-centric approach and a statistical approach.
For the human-centric approach, the future users were interviewed to obtain insights about their requirements for tool performance. The feedback was mapped against a confusion matrix. Users preferred to optimize the number of correctly predicted historical incidents (true positives) while achieving an acceptable number of false positives. In general, wrong predictions were seen as acceptable (false positives) to a certain degree, depending on the number of wells under a user’s responsibility.
Based on those insights, the AI model was optimized for recall instead of precision. Recall (sometimes known as sensitivity) is defined as the number of true positives divided by the total of true positives and false negatives and measures the miss rate. The tradeoff for choosing this approach means the AI model will report some false alarms.
Machine-Learning Techniques Classify, Quantify Cuttings Lithology
Authors: Carpenter Chris 
Published: January 2024

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper IPTC 22867, “Automatic Lithology Classification of Cuttings With Deep Learning,” by Takashi Nanjo, Akira Ebitani, and Kazuaki Ishikawa, Japan Organization for Metals and Energy Security, et al. The paper has not been peer reviewed. Copyright 2023 International Petroleum Technology Conference. Reproduced by permission.

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Wellsite geologists spend approximately 70% of their time on cuttings descriptions. In addition, two or three wellsite geologists generally are assigned to a drilling campaign, to be replaced at the end of a shift. Machine-learning (ML) and artificial-intelligence (AI) techniques have the potential to solve these issues because of their advantages in prediction speed, objectivity, and consistency. The authors’ aim is to automate the task of cuttings descriptions with these techniques. A trained model for cuttings description has the potential to realize quantitative, high-speed cuttings description.

Methods and Materials
Six wells were selected for this study (Poseidon-1, Ichthys2A ST-1, Ichthys2A ST-2, Dinichthys north1, Ichthys north1, and Ichthys north1 ST1). The wells were drilled in the Browse Basin through various lithologies. The authors focused on four lithologies (carbonate, sandstone, mudstone, and volcanic) and collected the cuttings from these lithologies. The total number of cuttings was 160 (21 carbonate, 58 sandstone, 52 mudstone, and 29 volcanic). The cuttings were used in their original dry condition. Each cutting was transported to a Petri plate in a random and sparse layout using tweezers. A stereomicroscope and a digital camera were prepared. Magnification was 6.3X, and picture size was 1,600 pixels in width and 1,200 pixels in height. Pictures were taken randomly, with approximately 20 photographs for each sample.
The annotation was conducted by geologists using annotation software. Five label classes were used (sandstone, mudstone, carbonate, volcanic, and background). The total number of annotation data was 1,978. The annotated data were split as training label data, validation label data, and test label data. The pictures were also split as training data, validation data, and test data. The picture and label data were paired. In this study, 1,496 pictures and label data were used as training data sets, 320 pictures and label data were used as validation data, and 162 pictures and label data were used as test data.
Four architectures of semantic segmentation were created (PSPNet, Unet, FPN, and Linknet), including two different networks (ResNet152 and EfficientNetB7), and training models were created. The total number of trained models was eight. As a result, the combination of PSPNet and EfficientNetB7 showed the best performance. The combination of PSPNet and EfficientNetB7 was chosen as the architecture of this project. Hyperparameters were chosen in the best practice case. Mean intersection over union (IOU) was used as the model evaluation index.
ITrans: Generative Image Inpainting with Transformers (ChinaMM)
Authors: Miao Wei , Wang Lijun , Lu Huchuan , Huang Kaining , Shi Xinchu , Liu Bocong 
Published: January 2024

Abstract
Despite significant improvements, convolutional neural network (CNN) based methods are struggling with handling long-range global image dependencies due to their limited receptive fields, leading to an unsatisfactory inpainting performance under complicated scenarios. To address this issue, we propose the Inpainting Transformer (ITrans) network, which combines the power of both self-attention and convolution operations. The ITrans network augments convolutional encoder-decoder structure with two novel designs, \ie, the Global and Local Transformers. The Global Transformer aggregates high-level image context from the encoder in a global perspective, and propagates the encoded global representation to the decoder in a multi-scale manner. Meanwhile, the Local Transformer is intended to extract low-level image details inside the local neighborhood at a reduced computational overhead. By incorporating the above two Transformers, ITrans is capable of both global relationship modeling and local details encoding, which is essential for hallucinating perceptually realistic images. Extensive experiments demonstrate that the proposed ITrans network outperforms favorably against state-of-the-art inpainting methods both quantitatively and qualitatively.
To integrate virtue and ethics education into a health assessment curriculum for nursing students: A controlled study
Authors: Xiaofeng Jin , Ying Zhao , Feier Chen , Chuanling Wu , Kaixuan Duan 
Published: January 2024

Abstract
Objective
To integrate virtue and ethics education into a health assessment course for nursing students, and to investigate the effects of such education on the students' perceptions and behaviors related to medical ethics.
Methods
Freshmen nursing students in a Chinese college were randomly divided into two groups, each including 105 students. In the health assessment course, the control group was given regular teaching contents according to the teaching standards, while the innovation group was given the teaching content required by the teaching standards, with the virtue and ethics education integrated into the corresponding knowledge points in the teaching design.The two groups' following performances were compared: the scores of the Nurses' Professional Values Scale - Revised (NPVS-R), the scores of virtue and ethics in the practice assessment, and the average volunteer service time.
Results
The innovation group scored higher than the control group in terms of the total score, Factor 1, Factor 3, Factor 4, and Factor 5 modules of the NPVS-R (P < 0.05); no significant difference was found between the two groups in terms of the module score of Factor 2 (P > 0.05); and the scores of virtue and ethics in the practical assessment and the average volunteer service hours of the innovation group were significantly higher than those of the control group (P < 0.05).
Conclusion
Integrating virtue and ethics education into the teaching of the health assessment course is a useful supplement to medical ethics education, and it can influence students positively in cognition, skills and behavior for virtue and ethics.
Intra and inter-observer reliability and repeatability of metatarsus adductus angle in childhood. A concordance study.
Authors: Perez-Boal Eduardo , Martin-Villa Carlos , de Bengoa-Vallejo Ricardo Becerro , Losa-Iglesias Marta Elena , Trevissón-Redondo Bibiana , López-López Daniel , Calvo-Lobo César , Rodríguez-Sanz David , Martínez-Jiménez Eva María , Casado-Hernández Israel 
Published: January 2024

Abstract

Background.
Metatarsus adductus is a relatively common congenital foot deformity often unrecognized at birth. There is adduction of the metatarsals, supination of the subtalar joint, and plantarflexion of the first ray.
Methods: The present study aimed to assess the intra and inter-reader reliability of the radiographic metatarsus adductus measurement angles used in the literature.
All consecutive patients over two years and under 12 years of age with metatarsus adductus by roentgenographic evaluation on weight-bearing dorsoplantar images were included in a cross-sectional study.
Results: We identified and assessed all radiographic measurements to evaluate the Metatarsus adductus with the different measurements commonly used nowadays. Berg’s angle, Kilmartin’s angle, Laaveg & Ponseti angle, Rearfoot angle, Root’s angle and Simon’s angle. Results: The reliability of the variables measured in 32 weight-bearing dorsoplantar foot radiographs show excellent reliability ranging in Laaveg - Ponseti and rearfoot angles with low SEM, CV, and MCD with ICC higher than 0,990, Kilmartin, Root, and Simons angles showed an intra or inter reliability with ICC higher than 0,900 but systematic differences between intersession or inter observers (p<0.05) or high MCD value.
Conclusion: It is more suitable to measure the MA angle with the techniques of Laaveg and Ponseti angle and rearfoot angle to show higher reliability and repeatability of Intra and inter-observer.