bluuebunny/crossref_metadata_2025_split huggingface dataset:
Learning to Talk and Write
Authors: Paschal Mahona , Kiwia Kessia , Wambui Keinamma Marion 
Published: August 2024

This study employed literature review to explore the development of early childhood literacy skills in the 21st-century classroom, with a focus on the roles of parents, teachers, and guardians for children’s well-being. The paper emphasizes on the importance of devoting time, guidance, and teaching to children's passions and talents, highlighting the impact of these factors on children's intellectual abilities and character development. Moreover, this paper examines how literacy facilitated and learned in diverse cultural contexts, including the influence of family, community, peers, mental wellness, family therapists, and institutions. Furthermore, the paper discusses the significance of creating learning-rich environments, the impact of technology on literacy development, and the interaction between nature and nurture in children's language learning. It also explores the actions and behaviours of teachers and parents that can support literacy development. Generally, the study underlines the crucial role of early guidance and support in fostering children's literacy skills and character development. In conclusion, supporting children's literacy development is essential for their academic success and future prospects. Through a comprehensive strategy, that combines elements of nature and nurture, teachers can empower children to become proficient communicators, readers and writers. By raising awareness among educators, parents and policymakers about the value of creating language rich-environments, collaborating with family therapists, envolving family members in raising children, intergrating technology in literacy education, and involving community, the children will be proficient and thrieve in their literacy skills.
Features of grinding in a vortex layer apparatus
Authors: Ибрагимов Р.А. 
Published: August 2024

Повышение технико-экономических показателей выпускаемой продукции — актуальная задача современного строительства. В данной работе описаны три стадии, на которых изменяется состояние измельчаемого вещества во время ме- ханической активации в аппарате вихревого слоя. Установлено, что зависимость теплоты смачивания системы кварц — вода после обработки кварца в аппарате вихревого слоя от массы навески кварца линейна и что эта теплота растет с увеличением количества энергии, подведенной в ходе механоактивации кварца. Разработана технологическая схема производства бетонной смеси с участком механоактивации. Определены режимы работы аппарата вихревого слоя при различных частоте вращения и индукции магнитного поля, влияющие на марочную прочность получаемых конструкционных колонн.
Increasing the technical and economic indicators of manufactured products is an urgent task of modern construction. In this work, 3 stages of the state of the surface of the crushed substance during mechanical activation in the vortex layer apparatus are identified. It was revealed that the heat of wetting of the “crystalline quartz-water” system obtained after processing in a vortex layer apparatus is linear and depends on the amount of energy supplied during the mechanical activation of quartz: with an increase in the amount of supplied energy, the heat of wetting of the recorded system increases proportionally. A technological scheme for the production of concrete mixture with a mechanical activation section has been developed. The operating modes of the vortex layer apparatus at different rotation frequencies and magnetic field induction, which affect the grade strength of the resulting structural columns, have been determined.
Early Childhood Teachers' Beliefs on the Contribution of Instructional pictures in Developing Young Children’s Linguistic Skills
Authors: AlAli Rommel Mahmoud , Al-Barakat Ali Ahmad 
Published: August 2024

This study investigates early childhood teachers' beliefs regarding the contribution of instructional pictures in developing young children’s linguistic skills. A carefully designed questionnaire assessed teachers' beliefs on how instructional pictures, such as pictures and drawings, contribute to language development. The questionnaire's validity and reliability were confirmed through expert evaluation and a test-retest method, respectively. It was distributed to 570 randomly selected participants in northern Jordan. The findings revealed that many early childhood teachers have positive beliefs about instructional pictures, viewing them primarily as tools for enhancing linguistic meaning, developing children's language skills, and fostering positive attitudes towards language learning. More specifically, the study showed that teachers believe instructional pictures are effective in improving children's pronunciation accuracy, promoting concrete thinking, increasing enjoyment and enthusiasm for language learning, enriching vocabulary, and enhancing reflective thinking in expressing ideas. These findings illustrate how instructional pictures support improving children's attention, developing their oral and written skills, and facilitating multisensory approaches to language learning. Interestingly, the analysis indicated that teachers' academic qualifications did not significantly influence their beliefs about the contribution of instructional pictures in language learning environments. Given these findings, it is crucial to integrate additional resources such as digital visual materials and educational apps that support the use of instructional pictures to enhance language skills.
Pelatihan Terapi Massage Bagi Tenaga Kerja Indonesia
Authors: Evitamala Lilik 
Published: August 2024

Kegiatan pengabdian kepada masyarakat telah dihadiri oleh calon tenaga kerja Indonesia yang berjumlah 6 orang khusus laki-laki yang akan bekerja sebagai terapis massage di luar negeri (Arab Saudi). Metode yang di gunakan dalam pembelajaran berlangsug yaitu ceramah penyampaian materi yang sifatnya teoretik, demonstrasi memberikan contoh dan membina calon Tenaga Kerja Indonesia untuk mempraktekan berbagai macam materi, diskusi memberi kesempatan bagi peserta untuk bertanya dam proses pelatihan, evaluasi melihat minat dan kesungguhan peserta dalam mengikuti kegiatan ini. calon Tenaga Kerja Indonesia yang mengikuti pelatihan ini ditunjukan dengan hasil yang sangat memuaskan dalam sesi pemberian materi, hal ini bisa dilihat dari hasil evaluasi secara umum tentang pengaplikasian massage. Kesimpulan kegiatan pengabdian kepada masyarakat ini yaitu Calon Tenaga Kerja Indonesia di Lombok Barat bertambah pengetahuan, kemampuan dan keterampilan, dapat mengaplikasikan pengetahuan, kemampuan dan keterampilan massage, serta memiliki ruang baru untuk penghasilan tambahan melalui jasa massage di luar Negeri.
Faktor-Faktor Perilaku yang Mempengaruhi Konsumsi Tablet Fe dan Kejadian Anemia pada Ibu Hamil di Puskesmas Karanganyar Kota Tasikmalaya
Authors: Novianti Siti 
Published: August 2024

Anemia pada ibu hamil merupakan masalah kesehatan masyarakat yang signifikan, terutama di daerah pedesaan dan perkotaan di Indonesia. Konsumsi tablet besi (Fe) secara teratur selama kehamilan telah terbukti efektif dalam mencegah dan mengatasi anemia pada ibu hamil. Namun, faktor-faktor perilaku yang mempengaruhi tingkat konsumsi tablet Fe dan kejadian anemia pada ibu hamil perlu dipahami secara mendalam. Penelitian ini bertujuan untuk menganalisis faktor-faktor perilaku yang mempengaruhi konsumsi tablet Fe dan kejadian anemia pada ibu hamil di Puskesmas Karanganyar, Kota Tasikmalaya. Metode penelitian ini menggunakan pendekatan kuantitatif dengan desain studi potong lintang. Sampel penelitian terdiri dari ibu hamil yang mengunjungi Puskesmas Karanganyar untuk pemeriksaan antenatal. Data dikumpulkan melalui wawancara menggunakan kuesioner yang mencakup informasi tentang perilaku konsumsi tablet Fe, faktor-faktor sosiodemografis, pengetahuan, sikap, dan praktik kesehatan ibu hamil, serta hasil pemeriksaan laboratorium untuk tingkat hemoglobin. Hasil analisis menunjukkan adanya hubungan yang signifikan antara beberapa faktor perilaku dan konsumsi tablet Fe serta kejadian anemia pada ibu hamil. Faktor-faktor tersebut meliputi tingkat pendidikan, pengetahuan tentang pentingnya konsumsi tablet Fe, dukungan sosial dari keluarga dan lingkungan, aksesibilitas terhadap layanan kesehatan, serta persepsi terhadap efek samping tablet Fe. Penemuan ini menyoroti pentingnya pendekatan holistik dalam meningkatkan kepatuhan ibu hamil terhadap konsumsi tablet Fe dan pencegahan anemia. Langkah-langkah intervensi yang melibatkan pendidikan kesehatan yang terarah, dukungan sosial yang kuat, perbaikan aksesibilitas layanan kesehatan, dan manajemen efek samping tablet Fe dapat menjadi strategi yang efektif dalam meningkatkan kesehatan ibu hamil. Kesimpulannya, pemahaman tentang faktor-faktor perilaku yang mempengaruhi konsumsi tablet Fe dan kejadian anemia pada ibu hamil di Puskesmas Karanganyar, Kota Tasikmalaya, dapat menjadi landasan bagi pengembangan intervensi yang lebih efektif dalam meningkatkan kesehatan ibu hamil dan mencegah anemia.
FORMATION OF INFORMATION AND COMMUNICATION COMPETENCE OF FUTURE TEACHERS THROUGH PROJECT ACTIVITIES IN COMPUTER SCIENCE AND CDS LESSONS
Authors:   Osh State University, Aitbay kyzy A. , Atakulova B. M. ,   Osh State University, Asilbek kyzy A. ,   Osh State University, Srazhidinova R. A. ,   Osh State University
Published: August 2024

The purpose of this article is to eliminate the lack of computer knowledge among the future teachers when implementing the distance learning process in various situations. At the stage of development of time, it is our duty to prepare professionals compatible with society. A modern person must not only be educated, but also flexibly select, process and organize information into the information system suitable for a specific situation. This is a method of developing information and communication competence, designed to help a graduate become not only a competent specialist, professional, but also a person capable of adapting to any life situation. Since innovative teaching methods have become firmly established in the life of the school, work in this direction continues and improved.	Formation of skills of future teachers to effectively use modern information and communication technologies.
KLASIFIKASI PENYAKIT KATARAK BERDASARKAN CITRA MENGGUNAKAN METODE CONVOLUTIONAL NEURAL NETWORK (CNN) BERBASIS WEB
Authors: Diki Hananta Firdaus  , Bahtiar Imran  , Lalu Darmawan Bakti  , Emi Suryadi  
Published: August 2024

Mata adalah alat indera pada manusia yang berfungsi sebagai organ penglihatan. Gangguan penglihatan yang sangat memprihatinkan adalah masalah kebutaan. Mengacu pada data World Health Organization (WHO) tahun 2018, katarak menyumbang sekitar 48% kasus kebutaan di dunia dan nomor satu di Indonesia. Mata katarak dengan mata normal di masyarakat sekitar masih sulit untuk dibedakan, Sehingga masyarakat sering tidak menyadari ketika terindikasi penyakit katarak. Melihat dari uraian tersebut, penting sekali untuk mendeteksi penyakit katarak sebelum terjadi kebutaan. Dengan berkembangnya teknologi, pendeteksian dan klasifikasi katarak menjadi lebih mudah dengan adanya pengolahan citra digital. Pada penelitian ini penulis membuat suatu aplikasi Machine Learning untuk mengidentifikasi antara mata katarak dan mata normal dengan menggunakan metode Convolutional Neural Network (CNN) berbasis web. Dataset yang digunakan adalah 512 citra digital dengan pembaruan 2 kelas yaitu kelas katarak dan kelas normal. Dataset diambil dari sebuah website yang bergerak di bidang data sience yang bernama Kaggle. Pembelajaran mesin menggunakan Epoch 1, epoch 10 dan epoch 25. Pada epoch 1 mendapatkan hasil akurasi model sebesar 52,20%, epoch 10 mendapatkan akurasi sebesar 89,15% dan epoch 25 mendapatkan hasil akurasi sebesar 99,74%. Hasil terbaik yang didapatkan model adalah 99,74%. Hasil pengujian model menggunakan metode CNN ini dapat bekerja dengan sangat baik untuk memprediksi penyakit katarak pada mata.
Analisis Kualitas Produk Dan Kemasan Pada Keputusan Pembelian Roti Aroma Dengan Minat Beli Sebagai Variabel Intervening
Authors: Nasution Ibnu Fajar , Purba Rakhmawati 
Published: August 2024

This study aims to determine the effect of product quality and packaging on purchasing decisions with purchase intention as an intervening variable for consumers at Aroma Bakery Jl. Thamrin Tebing Tinggi City. The research method used is a quantitative method using SPSS version 25.00. The data collected from the results of distributing questionnaires to consumers of Aroma Bakery Shops in Tebing Tinggi City were 96 respondents. The analytical method used in this study is to use an instrument test, namely the validity and reliability test. The classical assumption test is normality test, multicolonearity test, heteroscedasticity test, multiple linear regression analysis, coefficient of determination (R2) analysis, hypothesis testing, namely T test and path analysis. The results of SPSS in this study are the product quality affects the buying interest, the packaging affects the buying interest, the product quality affects the purchasing decision, The packaging has effect no significan on purchasing decisions, the buying interest has effect no significan on purchasing decisions and path analysis shows buying interest cannot mediate the relationship between product quality and purchasing decisions, and buying interest can mediate the relationship of packaging to purchasing decisions.
The Impact of Postural and Anthropometric Properties of Foot and Ankle on Physical Performance and Ambulation of Patients with Duchenne Muscular Dystrophy
Authors: Aydin-Yağcioğlu Güllü , Bulut Numan , Alemdaroğlu-Gürbüz İpek , Yilmaz Öznur 
Published: August 2024

Abstract
Background: Abnormal foot anthropometry and posture of patients with Duchenne Muscular Dystrophy (DMD) can be considered as possible risk factors for performance and ambulation. It was aimed to examine the effects of foot posture and anthropometric characteristics, which deteriorated from the early period, on ambulation and performance of patients with DMD.
Methods: The foot arch height (FAH), the metatarsal width (MW), subtalar pronation angle, and ankle limitation degree (ALD) were evaluated to determine the foot anthropometric characteristics of the patients. Foot Posture Index-6 (FPI-6) was used to evaluate foot posture. The performance of the patients was determined by the 6-minute walk test (6MWT), the 10-meter walk test (10MWT), and ascend/descend a standard 4-step test, and the ambulation was determined by the North Star Ambulatory Assessment (NSAA). Spearman’s correlation coefficient was calculated to assess the relationship between foot anthropometric characteristics and posture, and performance and ambulation.
Results: The sample consisted of 48 patients with DMD aged 5.5 to 12 years. Both of the right and left foot FPI-6 scores were associated with all parameters, except descending 4-step. The left FAH was associated with 6MWT and NSAA, and the left MW was associated with 6MWT. The ALD of right foot was associated with 6MWT, ascending/descending 4 steps, and NSAA, and left ankle limitation was associated with NSAA (p<0.05). There was no relationship between other parameters.
Conclusions: These findings suggest that postural disorders in the foot and ankle may contribute to the decrease in performance and ambulation in patients with DMD.
Theory of Biomechanical Evolution of the Rheumatoid Foot: A Narrative Review
Authors: Di Stasio Gaetano , Vergés-Salas Carles , de Planell-Mas Elena 
Published: August 2024

Abstract
Background: In patients with rheumatoid arthritis (RA), the pathological progression of lower limb biomechanics is established. Although specific aspects of RA gait patterns have been studied and described, we are aware of no studies of gait pattern compensations over the entire disease course. This study aimed to describe a model that could predict the evolution of lower limb pathomechanics in patients with RA.
Methods: A literature review was conducted of electronic databases (MEDLINE, PEDro, Trip Database, DOAJ, BioMed Central, PLOS clinical trial, ScienceDirect, and CRD York University, AHRQ, NICE, Cochrane Library) to October 3, 2023.
Results: A theory was developed that all people with RA induce or augment gait evolution syndromes following the same biomechanical course. Specifically, we postulate the “rheumatoid equinus syndrome,” the “rheumatoid abnormal pronation syndrome” and the “rheumatoid shuffle syndrome,” which have never been described before.
Conclusions: A new model of the evolution of gait compensation in RA is proposed. An important challenge of RA is that it increases the risk of ulcerative lesions, falls, pain, fractures, and healthcare costs. The proposed model can be used to reduce morbidity in this patient group by helping to explain and reduce the pain, deformity, and ankylosis of foot RA.
ENSO and the California Current coastal upwelling response
Authors: Jacox Michael G. , Fiechter Jerome , Moore Andrew M. , Edwards Christopher A. 
Published: February 2015

AbstractA 31 year (1980–2010) sequence of historical analyses of the California Current System (CCS) is used to describe the central CCS (35–43˚N) coastal upwelling response to El Niño‐Southern Oscillation (ENSO) variability. The analysis period captures 10 El Niño and 10 La Niña events, including the extreme El Niños of 1982–1983 and 1997–1998. Data‐assimilative model runs and backward trajectory calculations of passive tracers are used to elucidate physical conditions and source water characteristics during the upwelling season of each year. In general, El Niño events produce anomalously weak upwelling and source waters that are unusually shallow, warm, and fresh, while La Niña conditions produce the opposite. Maximum vertical transport anomalies in the CCS occur ∼1 month after El Niño peaks in midwinter, and before the onset of the upwelling season. Source density anomalies peak later than transport anomalies and persist more strongly through the spring and summer, causing the former to impact the upwelling season more directly. As nitrate concentration covaries with density in the central CCS, El Niño may exert more influence over the nitrate concentration of upwelled waters than it does over vertical transport, although both factors are expected to reduce nitrate supply during El Niño events. Interannual comparison of individual diagnostics highlights their relative impacts during different ENSO events, as well as years deviating from the canonical response to ENSO variability. The net impact of ENSO on upwelling is explored through an “Upwelling Efficacy Index”, which may be a useful indicator of bottom‐up control on primary productivity.
Adaptive, multiobjective optimal sequencing approach for urban water supply augmentation under deep uncertainty
Authors: Beh Eva H. Y. , Maier Holger R. , Dandy Graeme C. 
Published: February 2015

AbstractOptimal long‐term sequencing and scheduling play an important role in many water resources problems. The optimal sequencing of urban water supply augmentation options is one example of this. In this paper, an adaptive, multiobjective optimal sequencing approach for urban water supply augmentation under deep uncertainty is introduced. As part of the approach, optimal long‐term sequence plans are updated at regular intervals and trade‐offs between the robustness and flexibility of the solutions that have to be fixed at the current time and objectives over the entire planning horizon are considered when selecting the most appropriate course of action. The approach is demonstrated for the sequencing of urban water supply augmentation options for the southern Adelaide water supply system for two assumed future realities. The results demonstrate the utility of the proposed approach, as it is able to identify optimal sequences that perform better than those obtained using static approaches.
Distannenkomplexe der Nickeltriade
Authors: Sindlinger Christian P. , Weiß Sebastian , Schubert Hartmut , Wesemann Lars 
Published: February 2015

AbstractBei der Umsetzung des Stannylen‐NHC‐Addukts Trip2Sn(NHC) (Trip=2,4,6‐Triisopropylphenyl) mit Komplexverbindungen von nullwertigen Elementen der Nickeltriade erhält man Komplexe mit dreigliedrigem Sn‐Sn‐M‐Ring unter Übertragung des Carbens auf das Metall. Die Eignung der Stannylen‐Carben‐Addukte als leicht zugängliche Vorstufen für Übergangsmetallkomplexe mit unerwarteter Zinn‐Zinn‐Bindung wird illustriert. Die erhaltenen Komplexverbindungen wurden mit Einkristall‐Röntgenbeugung, NMR‐Spektroskopie und DFT‐Rechnungen untersucht. Die Verbindungen mit dem Strukturmotiv eines aus einem [(NHC)2M0]‐Fragments und dem Distannen Sn2Trip4 zusammengesetzten Distannametallarings sind seltene Beispiele für höhere Gruppe‐14‐Homologe der bekannten Olefinkomplexe. DFT‐Rechnungen sprechen für das Vorliegen einer π‐artigen Sn‐Sn‐Wechselwirkung in diesen ersten Beispielen für acyclische, symmetrisch an ein nullwertiges Übergangsmetall koordinierenden Distannenen.
Growth Mechanism of Graphene on Graphene Films Grown by Chemical Vapor Deposition
Authors: Kang Cheong , Jung Da Hee , Lee Jin Seok 
Published: February 2015

AbstractWe report an approach for the synthesis of mono‐ or bilayer graphene films by atmospheric‐pressure chemical vapor deposition that can achieve a low defect density through control over the growth time. Different heating ramp rates were found to lead to variation in the smoothness and grain size of the Cu foil substrate, which directly influenced the density of the graphene domains. The rough Cu surface induced by rapid heating creates a high density of graphene domains in the initial stage, ultimately resulting in a graphene film with a high defect density due to an increased overlap between domains. Conversely, a slow heating rate resulted in a smooth and flat Cu surface, thereby lowering the density of the initial graphene domains and ensuring a uniform monolayer film. From this, we demonstrate that the growth mechanism of graphene on existing graphene films is dependent on the density of the initial graphene domains, which is affected by the heating ramp rate.
The optimization of fermentation conditions and enzyme properties of Stenotrophomonas maltophilia for protease production
Authors: Wang Zaigui , Sun Linghong , Cheng Jia , Liu Chaoliang , Tang Xiangfang , Zhang Hongfu , Liu Ying 
Published: February 2015

AbstractIntestinal bacteria play a significant physiological role in silkworms. Proteases secreted by intestinal microbes can promote the digestion of the nutrient by Bombyx mori and the absorption of mulberry leaves. Intestinal bacteria from Jingsong × Haoyue in the fourth larvae were isolated and purified to obtain high activity protease‐producing bacteria. The morphology of the identified bacterial colony was examined by microscopy combined with the 16S rDNA method. The results showed that this bacterium was Gram negative and that it belonged to Stenotrophomonas maltophilia, which produces the proteases. To improve the utilization rate of these proteases, we studied the proper culture conditions for producing proteases, and we further studied the properties of the proteases that were produced. The results showed that the optimal enzyme‐producing conditions were as follows: pH of 7.0, culture temperature of 35 °C, incubation time of 36 H, and outfit fluid amount of 60 mL per 100 mL. Meanwhile, the properties of the preliminary enzyme purification indicated that the best pH of the enzymes was 9.0 and the optimal reaction temperature was 50 °C. The enzymes are alkaline proteases that show satisfactory stability at 30 °C and pH 9.0. Consequently, it is suitable for the proteases secreted by S. maltophilia to play a bioactive role in the silkworm gut.