bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pentingnya Pendidikan Pada Anak Usia Dini
Authors: Siregar Sakinah , Dalimunthe Dewi Shara 
Published: December 2023

AbstrackPublic awareness of early childhood education is still low, especially in Islamic education for children. This study aims to determine the Islamic education of children, instilling the values of faith, exemplary and giving advice. Characteristics of children in Indonesia have different variations according to the existence of the community. Indonesian society is a pluralistic society characterized by the existence of social units that have different backgrounds, such as ethnicity, religion, customs and culture as well as different geographical environments. Early childhood education is very important to stimulate development in early childhood, loving, honing and nurturing need to be applied to the early childhood education process to continue to develop children's creativity and intelligence. Both in terms of morals, decency and religion in early childhood. Early childhood education is still considered unnecessary in the general public, and most educators in kindergarten are unemployed housewives and do not graduate. Whereas an educator who is insightful and knows the methods of how to educate children is very much needed in the process of child growth and development. Keywords: early childhood; islamic education; creativity. AbstrackTujuan penulisan artikel ini adalah untuk mengetahui kesadaran masyarakat terhadap pendidikan anak usia dini terutama dalam pendidikan Islam untuk anak. Melalui tulisan ini diharapkan untuk mengetahui pendidikan Islam anak, penanaman nilai-nilai keimanan, keteladanan dan pemberian nasehat. Metode yang di gunakan adalah deskriptif kualitatif dengan menggunakan analisis deskriptif. Hasil penelitian ini menunjukkan bahwa pendidikan anak usia dini masih dianggap tidak perlu di masyarakat awam, dan kebanyakan pendidik di sekolah TK adalah ibu rumah tangga pengangguran dan tidak lulusan sarjana. Padahal seorang pendidik yang berwawasan dan mengetahui metode-metode tentang cara pendidikan anak sangat di perlukan dalam proses tumbuh kembang anak. Kreativitas merupakan salah satu potensi anak yang harus dikembangkan sejak dini. Setiap anak memiliki bakat kreatif, bila ditinjau dari segi pendidikan, bakat kreatif dapat dikembangkan, oleh karena itu perlu dipupuk sejak usia dini. Melalui aktivitas bermain yang sistematis dan disesuaikan dengan kelompok usia pertumbuhan dan perkembangan maka potensi kreativitas anak akan berkembang secara optimal. Bermain sangat penting bagi anak. Penting bagi pertumbuhan dan perkembangannya. Herbert Spencer (Catron Allen, 1999) menyatakan bahwa anak bermain karena mereka punya energi berlebih. Anak bermain karena mereka berinteraksi guna belajar mengkreasikan pengetahuan. Jadi bermain sangat besar sumbangannya terhadap daya kreativitas anak usia dini. Keywords: anak usia dini; pendidikan islam; kreativitas.
Peran Orang Tua dalam Pendidikan Karakter Anak Usia Dini
Authors: Amaliah Rizki , Hasibuan Sulham Efendi 
Published: December 2023

The purpose of this study is to identify parents' contributions to early character development. Early childhood refers to children between the ages of 0 and 6 who are still going through physical and mental development. Parents play a crucial influence in children's growth and development, particularly in the shaping of their character. A qualitative research methodology including library research was employed. Parents' use of the Al-Qur'an and the Hadith as the primary sources for instruction for their children at home cannot be separated. The character a kid develops in the subsequent stage of their life will be heavily influenced by the values taught in them by their parents while they are young. Keywords: The role of parents; Character building; Early childhood; Early Childhood Education Programs AbstrakTujuan dari penelitian ini adalah untuk mengidentifikasi kontribusi orang tua terhadap perkembangan karakter sejak dini. Anak usia dini mengacu pada anak-anak antara usia 0 dan 6 tahun yang masih mengalami perkembangan fisik dan mental. Orang tua memiliki pengaruh yang sangat penting dalam pertumbuhan dan perkembangan anak, terutama dalam pembentukan karakternya. Metodologi penelitian kualitatif termasuk penelitian kepustakaan digunakan. Penggunaan Al-Qur'an dan Hadits oleh orang tua sebagai sumber utama pengajaran bagi anak-anaknya di rumah tidak dapat dipisahkan. Karakter seorang anak yang berkembang pada tahap kehidupan selanjutnya akan sangat dipengaruhi oleh nilai-nilai yang diajarkan oleh orang tuanya ketika mereka masih muda. Kata Kunci: Peran orang tua; Pendidikan karakter; Anak usia dini; Pendidikan Anak Usia Dini
Implementasi Sistem Bermain Sambil Belajar dalam Perkembangan Pendidikan Anak Usia Dini di TK Satu Atap
Authors: Pulungan Muhammad Yusuf , Harahap Efridawati 
Published: December 2023

Abstract This study aims to see and knowing efficiency playing while studying in improving the development of early childhood education. Learn while playing allow the child can easily accepted learning. With playing will give a positive impact in the learning process child. Observed children playing actively or passive, will help understand the thought of children, but it can increase communication skills. When the play, the child will be happy, so that children can be readily accepted as well as follows the activities of learning well. As for the approach this study we use the research action class as the or a source of reference. Based on the results of research, the child can understand and learn to follow the good and fun. Keywords: Implementation; Play System; Development; One Roof Abstrak Penelitian ini bertujuan untuk melihat dan mengetahui efisiensi bermain sambil belajar dalam meningkatkan perkembangan pendidikan anak usia dini. Belajar sambil bermain memungkinkan anak dapat dengan mudah menerima pembelajaran. Dengan bermain akan memberikan dampak positif dalam proses belajar anak. Mengamati anak bermain secara aktif ataupun pasif, akan membantu memahami jalan pikiran anak, selain itu bisa meningkatkan keterampilan berkomunikasi. Ketika bermain anak akan bahagia, sehingga anak dapat dengan mudah menerima serta mengikuti kegiatan belajar dengan baik. Adapun Pendekatan penelitian ini kami menggunakan penelitian tindakan kelas sebagai tempat atau sumber acuan. Berdasarkan hasil penelitian, anak dapat memahami serta mengikuti kegiatan belajar dengan baik dan menyenangkan. Kata Kunci: Implementasi; Sistem Bermain; Perkembangan; Satu Atap
Pelatihan Media Sosial Instagram dalam Pemanfaatan Fiturnya sebagai Peluang Usaha
Authors: Harahap Andes Fuady Dharma , Harahap Fatma Suryani , Batubara Melvariani Syari , Lubis Jalilah Azizah , Elisa Elisa , Pohan Heni Mulyani , Baroroh Riski , Asmaryadi Asmaryadi 
Published: December 2023

Instagram merupakan salah satu aplikasi yang digunakan untuk berbagi foto dan video. Kini Instagram sedang berkembang sebagai media para pembisnis untuk mengomunikasikan bisnis melalui kegiatan promosi di aplikasi Instagram. Pengabdian kepada masyarakat ini bertujuan untuk memberikan pengetahuan, wawasan dan motivasi tentang pemanfaatan Instagram sebagai wadah peluang usaha khususnya dibidang online. Metode yang dilakukan pada pengabdian masyarakat ini yaitu metode ceramah berupa penyampaian materi tentang pemanfaatan fitur-fitur Instagram sebagai peluang usaha atau bisnis, selain metode ceramah juga menggunakan metode diskusi berupa tanya jawab dengan mahasiswa sebagai peserta pengabdian. Berdasarkan hasil pengabdian kepada masyarakat ini maka dapat disimpulkan bahwa ternyata masih banyak mahasiswa peserta yang belum paham optimasi instagram bisnis. Instagram hanya digunakan sebagai akun pribadi saja, namun setelah mengikuti acara Pengabdian Kepada Masyarakat ini hingga akhir, peserta mulai paham dan melakukan banyak perubahan terhadap instagramnya, yang mana sebelumnya instagram personal berubah menjadi instagram bisnis.
Pemberdayaan Ibu dan Balita Melalui Praktek Pembelian Puding untuk Memenuhi Gizi Simbang pada Bayi Terkena Stunting di Gunung Tua Lumban Pasir di Kabupaten Mandailing Natal
Authors: Ritonga Eka Nurwani 
Published: December 2023

Permasalahan gizi pada anak adalah permasalahan yang menyebabkan peningkatan mortalitas dan mordibitas pada anak. Permasalahan gizi terjadi dalam berbagai macam seperti anak kurus (wasting), anak pendek (stunting), dan anak dengan kelebihan berat badan (obesity) (WHO, 2016). Permasalahan gizi terbanyak yang terjadi pada anak adalah stunting sebesar 23,8% dibandingkan kelebihan berat badan 6% (International Food Policy Research Institute, 2016) Masalah kesehatan yang sering terjadi pada Negara yang masih berkembang adalah permasalahan kurang gizi pada balita. Status gizi balita merupakan salah satu indicator keberhasilan pencapaian dalam SDGs. Masa anak balita adalah fase yang sangat sering mengalami permasalahan kurang gizi, salah satu permasalahan yang rawan terjadi pada balita adalah stunting. Stunting (anak kerdil) merupakan suatu kondisi gagal bertumbuh yang dialami balita akibat dari kekurangan gizi kronis. Salah satu factor penentu yaitu pola asuh ibu terutama pada 1000 hari pertama sampai anak berusia 2 tahun. Tujuan dari pengabdian kepada masyarakat kali ini adalah Bagaimana Pemberdayaan Ibu Dan Balita Melalui Praktek Pemberian Pudding Labu (Cucurbita Moschata Durch) Kacang Hijau (Vigna Radiate) Untuk Memenuhi Gizi Pada Bayi Terkena Stunting Digunung Tua Lumban Pasir Di Kabupaten Mandailing Natal
An Assessment of the Elemental Compositions of Neem (Azadirachta indica A. Juss) Products for Biofertilizer Production
Authors: Adeosun, Y. M.  , Adeoti, O.  , Koyenikan O. O.  
Published: December 2023

The use of soil-nutrients enhancers is crucial to crop and vegetable farmers. However, with increasing costs of mineral fertilizers, seeking alternatives in the form of biofertilizers may help to alleviate farmers concerns. Neem (Azadirachta indica A. Juss) products - seeds, tree bark, and leaves - have been documented in the literature to have soil enriching properties. This study examines the elemental compositions of neem tree bark, leaves, and mixture (leaves and bark) to suggest the most suitable for biofertilizer production. Fresh neem leaves (young and old leaves were discarded) and tree bark (harvested 0.4 – 1.70 m above ground) were harvested. chopped into bits, air-dried under the shade for 7 days, milled into powder using a mortar and pestle, sieved (with a 1.7 mm sieve) and packed into air tight nylon bags for moisture content and elemental composition determinations. The relevant test methods were used to determine the elemental compositions of the samples of neem leaves, tree bark, and mixture of bark and leaves. The results revealed that there was no statistically significant difference between the samples at p>0.05.This suggests that any of the samples can serve as a good source for biofertilizer production. Since neem leaves had the highest nutritional elements by composition and relatively easier to obtain, this suggests that neem leaves can be recommended as a green fertilizer to support crop and vegetable growth. However, its use as a straight fertilizer may require further investigations.
Syndromic Antibiograms and Nursing Home Clinicians’ Antibiotic Choices for Urinary Tract Infections
Authors: Taylor Lindsay N. , Wilson Brigid M. , Singh Mriganka , Irvine Jessica , Jolles Sally A. , Kowal Corinne , Bej Taissa A. , Crnich Christopher J. , Jump Robin L. P. 
Published: December 2023

ImportanceEmpirical antibiotic prescribing in nursing homes (NHs) is often suboptimal. The potential for antibiograms to improve empirical antibiotic decision-making in NHs remains poorly understood.ObjectiveTo determine whether providing NH clinicians with a urinary antibiogram improves empirical antibiotic treatment of urinary tract infections (UTIs).Design, Setting, and ParticipantsThis was a survey study using clinical vignettes. Participants were recruited via convenience sampling of professional organization listservs of NH clinicians practicing in the US from December 2021 through April 2022. Data were analyzed from July 2022 to June 2023.InterventionsRespondents were randomized to complete vignettes using a traditional antibiogram (TA), a weighted-incidence syndromic combination antibiogram (WISCA), or no tool. Participants randomized to antibiogram groups were asked to use the antibiogram to empirically prescribe an antibiotic. Participants randomized to the no tool group functioned as controls.Main Outcomes and MeasuresEmpirical antibiotic selections were characterized as microbiologically (1) active and (2) optimal according to route of administration and spectrum of activity.ResultsOf 317 responses, 298 (95%) were included in the analysis. Duplicate responses (15 participants), location outside the US (2 participants), and uninterpretable responses (2 participants) were excluded. Most respondents were physicians (217 respondents [73%]) and had over 10 years of NH practice experience (155 respondents [52%]). A mixed-effects logistic model found that use of the TA (odds ratio [OR], 1.41; 95% CI, 1.19-1.68; P &amp;lt; .001) and WISCA (OR, 1.54; 95% CI, 1.30-1.84; P &amp;lt; .001) were statistically superior to no tool when choosing an active empirical antibiotic. A similarly constructed model found that use of the TA (OR, 1.94; 95% CI, 1.42-2.66; P &amp;lt; .001) and WISCA (OR, 1.7; 95% CI, 1.24-2.33; P = .003) were statistically superior to no tool when selecting an optimal empirical antibiotic. Although there were differences between tools within specific vignettes, when compared across all vignettes, the TA and WISCA performed similarly for active (OR, 1.09; 95% CI, 0.92-1.30; P = .59) and optimal (OR, 0.87; 95% CI, 0.64-1.20; P = .69) antibiotics.Conclusions and RelevanceProviding NH clinicians with a urinary antibiogram was associated with selection of active and optimal antibiotics when empirically treating UTIs under simulated conditions. Although the antibiogram format was not associated with decision-making in aggregate, context-specific effects may have been present, supporting further study of syndromic antibiograms in clinical practice.
In Situ Formed Perovskite Nanocrystal Films Toward Efficient Circularly Polarized Electroluminescence
Authors: Yang Chang‐Hui , Xiao Hui , Sang Yu‐Feng , Luo Jian , Xiao Shang‐Biao , Xuan Hong‐Li , Ding Qing‐Rong , Lin Wenlie , Xu Zong‐Xiang , Chen Zhong‐Ning , Xu Liang‐Jin 
Published: December 2023

AbstractCircularly polarized electroluminescence (CPEL) is an active area of research because of its wide application in 3D displays and anti‐counterfeiting. However, it is not trivial to obtain a high asymmetry factor for highly efficient CPELs. Herein, a highly efficient CPEL is demonstrated with a superior asymmetry factor by using a chiral phosphine‐oxide‐passivated perovskite film as an emitter. An in situ‐formed perovskite nanocrystalline (NC) film is obtained by passivation of the chiral phosphine oxide. The as‐formed film exhibits much‐enhanced photoluminescence compared with the pristine film. More importantly, the NC film exhibits excellent chiral photoluminescence with a luminescence dissymmetry factor glum as high as 5.6 × 10−3. Electrically driven light‐emitting diodes based on the NC film exhibited superior device performance with a maximum brightness of 18,783 cd m−2 and a peak external quantum efficiency of 3.6%. More encouragingly, an unprecedented electroluminescence asymmetry factor gEL of up to 0.18 is achieved because of the chiral lattice distortion of the perovskite, which is the state‐of‐the‐art among hybrid materials.
Modifying Surface Chemistry to Enhance the Electrochemical Stability of Nickel‐Rich Cathode Materials
Authors: Xie Yingying , Li Jiantao , Li Matthew , Cai Jiyu , Huang Xiaozhou , Nguyen Hoai , Yu Lei , Huo Dewen , Yang Zhenzhen , Karami Niloofar , Sulaiman Baasit Ali Shaik , Chernova Natasha A. , Upreti Shailesh , Prevel Brad , Liu Yuzi , Wang Feng , Chen Zonghai 
Published: December 2023

AbstractResidual impurities such as lithium carbonate and hydroxide are a major concern for accelerating parasitic reactions at the cathode electrolyte interface of lithium‐ion batteries. Removal of these lithium‐bearing species becomes a necessity for high‐performance nickel‐rich cathode materials. Instead of directly removing these impurities through washing steps, a wet impregnation process is employed to convert these detrimental surface impurities into beneficial surface coating on nickel‐rich cathode materials. Specifically, the pristine cathode material is treated with Al(H2PO4)3 solution to convert undesired compounds into Li3PO4 and AlPO4, both of which are considered positive surface coating materials for high‐voltage cathodes. It is found that the introduced modification greatly suppresses the interfacial impedance hike and improves the capacity retention of the cathode material after repeating charging/discharging. It is believed that these benefits are realized through the modification of the surface chemistry of the cathode material, which helps to slow down the parasitic reactions and reduce the damage to the cathode material.
Thermally Activated Delayed Fluorescence Macrocycles for Organic Light‐Emitting Diodes
Authors: Feng Quanyou , Zhu Shoujia , Wang Bingyang , Yu Fan , Li Hao , Yu Mengna , Xu Man , Xie Linghai 
Published: December 2023

AbstractMacrocyclic compounds have garnered considerable attention in the realms of supramolecular chemistry and optoelectronic materials owing to their distinctive geometries, exceptional stability, and potential chiral properties. As third‐generation organic light‐emitting diodes (OLEDs) emitters, thermally activated delayed fluorescence (TADF) materials present themselves as promising contenders due to their ability to achieve complete exciton utilization through the harnessing of triplet excitons. The incorporation of macrocyclic structures with TADF characteristics holds the potential to yield TADF emitters endowed with unique attributes, thereby synergistically enhancing the performance and longevity of TADF materials for diverse device applications, ultimately propelling their commercialization. Within this comprehensive review, a thorough exploration of the molecular structures, synthesis methodologies, structure‐property relationships, and applications of the reported macrocyclic TADF systems in OLEDs are delved. Additionally, the prevailing challenges and prospective research directions are highlighted that demand attention in the realm of macrocyclic TADF materials. It is hoped that this review will provide researchers engaged in optoelectronic materials research with a lucid comprehension and inspiration concerning the intricacies of these macrocyclic TADF systems.
Crystalline Magnetic Anisotropy in High Entropy (Fe, Co, Ni, Cr, Mn)3O4 Oxide Driven by Single‐Element Orbital Anisotropy
Authors: Ke Wei‐En , Chen Jia‐Wei , Liu Cheng‐En , Ku Yu‐Chieh , Chang Chun‐Fu , Shafer Padraic , Lin Shi‐Jie , Chu Ming‐Wen , Chen Yi‐Cheng , Yeh Jien‐Wei , Kuo Chang‐Yang , Chu Ying‐Hao 
Published: December 2023

AbstractThe design of multicomponent materials has captured considerable attention due to its extraordinary ability to tailor functional properties. However, how a single element affects the behavior of the overall material has yet to be explored in depth. In this study, the heteroepitaxy of high entropy (Fe, Co, Ni, Cr, Mn)3O4 films with varying strain states are investigated in magnetic performance. It is discovered that the high entropy oxide thin film with compressive strain exhibits an effect of crystalline magnetic anisotropy. Diverse analyses provide a detailed understanding of high entropy magnetic oxide systems, including X‐ray diffraction, reciprocal space mapping, macroscopic magnetic characterization, X‐ray absorption spectroscopy (XAS), etc. Notably, the element‐specific XAS technique proves effective in uncovering the origin of the crystalline magnetic anisotropy. Due to the substrate‐induced epitaxial strain, the eg orbitals of Mn3+ form different energy levels, leading to different preferred electron occupancy. The exploration of magnetic properties in epitaxial high entropy oxide film is then raveled. By navigating the complexities introduced by the random atom distribution and intricate magnetic interactions, this study pioneers novel methodologies for probing the core physics of high entropy oxides.
Poly(Ionic Liquid) Double‐Network Elastomers with High‐Impact Resistance Enhanced by Cation‐π Interactions
Authors: Li Qingning , Li Weizheng , Liu Ziyang , Zheng Sijie , Wang Xiaowei , Xiong Jiaofeng , Yan Feng 
Published: December 2023

AbstractWith the continuous development of impact protection materials, lightweight, high‐impact resistance, flexibility, and controllable toughness are required. Here, tough and impact‐resistant poly(ionic liquid) (PIL)/poly(hydroxyethyl acrylate) (PHEA) double‐network (DN) elastomers are constructed via multiple cross‐linking of polymer networks and cation‐π interactions of PIL chains. Benefiting from the strong noncovalent cohesion achieved by the cation‐π interactions in PIL chains, the prepared PIL DN elastomers exhibit extraordinary compressive strength (95.24 ± 2.49 MPa) and toughness (55.98 ± 0.66 MJ m−3) under high‐velocity impact load (5000 s−1). The synthesized PIL DN elastomer combines strength and flexibility to protect fragile items from impact. This strategy provides a new research idea in the field of the next generation of safety and protective materials.
Biofouling and Corrosion Protection of Aluminum Alloys Through Ultrafast Laser Surface Texturing for Marine Applications
Authors: Cholkar Abhijit , Chatterjee Suman , Richards Chloe , McCarthy Éanna , Perumal Gopinath , Regan Fiona , Kinahan David , Brabazon Dermot 
Published: December 2023

AbstractSurface biofouling, corrosion, and wettability are important parameters to understand and characterize aluminum alloys to prevent the failure in marine environments. Antifouling technologies predominantly encompass chemical and biocidal approaches with negative environmental consequences. Therefore, this study focuses on a new method of producing non‐toxic and effective antifouling and corrosion‐resistant surfaces. In this study, ultrafast laser texturing is used to modify the surface of an aluminum alloy using a femtosecond laser system. Five different unique texture patterns are designed and fabricated using 3 W laser power, 100 kHz pulse repetition rate, and 4 mm s−1 scanning speed in order to make the aluminum surface antifouling and corrosion resistant. The non‐textured sample has a contact angle of 85° while the textured samples have contact angles of up to 157°. The contact angle increased with time up to 90 days of aging. Biofouling assessment is conducted using marine algae Nitzschia ovalis as a marine fouling test organism. A reduction of biofilm coverage of 79% is recorded from the laser‐produced star pattern texture. This study demonstrates that laser‐textured surfaces have the potential to mitigate the formation of biofilms on the surfaces while also providing a mechanism to control the relative level of corrosion.