bluuebunny/crossref_metadata_2025_split huggingface dataset:
HUBUNGAN PENGETAHUAN DAN SIKAP PEDAGANG TERHADAP PENGGUNAAN MASKER PADA MASA PANDEMI COVID-19 DI WILAYAH PASAR LEUWI PANJANG KOTA BANDUNG
Authors: Simarmata Sriyuni , Yogisutanti Gurdani , Fuadah Fahmi 
Published: September 2023

Pengetahuan merupakan hasil yang ditangkap oleh penginderaan manusia, atau hasil tahu seseorang terhadap pengamatan yang dilakukan. Sikap merupakan respons akibat timbulnya reaksi yang dihadapkan pada stimulus berupa materi atau objek sehingga menimbulkan pengetahuan baru sehingga terbentuk sikap tindakannya salah satunya perilaku kesehatan dalam pemakaian masker. Penelitian ini memiliki tujuan untuk mengetahui hubungan pengetahuan dan sikap pedagang terhadap penggunaan masker pada masa pandemi covid-19 di wilayah Pasar Leuwi Panjang. Metode Penelitian ini secara kualitantif dengan pendekatan cross sectional, data diperoleh dari 75 responden secara random sampling dengan menggunakan kuesioner dan lembar observasi.Penelitian ini menunjukkan hasil bahwa pengetahuan cukup sebanyak 30 (40,0%), dan sikap mendukung sebanyak 47 (62.7%) terhadap pemakaian masker serta pemakaian masker yang baik dari hari 1-5 sebanyak 17 (22,7%). Hasil analisis bivariat menggunakan uji chi square didapatkan nilai signifikan (p -value 0.005) > 0,05 hal ini menjelaskan ada hubungan pengetahuan pedagang terhadap pemakaian masker dan sikap pedagang terhadap pemakaian masker didapatkan nilai p-value 0,01 > 0,05 yang artinya ada hubungan. Ada hubungan pengetahuan dan sikap pedagang terhadap pemakaian masker di wilayah Pasar Leuwi panjang. Dari penelitian ini menjalin kerja sama dengan satgas covid-19 serta dapat memberikan gambaran pengetahuan baru bagi pedagang.
Metode Pembelajaran Tipe Student Teams Achievement Division Digunakan Dalam Upaya Meningkatkan Hasil Belajar Matematika Pada Materi Bangun Ruang Kelas Ix -F
Authors: Rohani Rohani 
Published: September 2023

Cooperative Learning Method Type "Student Teams Achievement Division" (STAD) is used in an effort to improve mathematics learning outcomes in Class IX-F Students of SMP Negeri 80 Jakarta Odd Semester TP. 2017/2018
The researcher conducted this research with the aim of improving mathematics learning outcomes in class IX-FSMP Negeri 80 Jakarta students in the odd semester of the 2017/2018 school year. The learning method chosen in an effort to improve learning outcomes is the Student Teams Achievement Divisions (STAD) cooperative learning method, in which students learn independently through teacher guidance. While the research method used is Classroom Action Research (CAR).
This research was conducted in two cycles. Each cycle consists of planning, implementing, observing, testing, analyzing and reflecting. The instruments used are learning instruments and data collection instruments. The learning instruments are in the form of lesson plans, teaching materials and worksheets, while the data collection instruments are in the form of test and non-test instruments in the form of questionnaires and observation sheets.
After following the learning process using the STAD Method for two cycles of Mathematics, the results showed a very significant increase in learning outcomes. This can be seen from the test results, namely the average value in the pre-cycle was 55.11, increased sharply to 75.05 in the first cycle, then increased again in the second cycle which reached 78.30. When compared between the average value in the pre-cycle and the end of the second cycle, the average value increased by 42%. The level of completeness (with a KKM of 75) also shows the same thing, namely in the pre-cycle at first it was only 29.73%, then jumped drastically to 72.97% in the first cycle and continued to increase to 86.49%. at the end of the second cycle. Thus the use of the STAD method, the level of completeness increased by 191% compared to using the conventional method used in the pre-cycle or before the research was conducted
Pendekatan Konsep Merdeka Belajar Dalam Pembelajaran Seni Tari Di Era Industri 4.0 Untuk Mewujudkan Profil Pelajar Pancasila
Authors: Nawanti Rita Dwi 
Published: September 2023

Industri 4.0 adalah perkembangan zaman terkini berkaitan dengan otomasi dan pertukaran data teknologi pabrik. Agar dapat mengikuti zaman, kemampuan dan karakter dari siswa digiring mengikuti visi misi dari sebuah negara sekarang yakni mengejar ketertinggalan serta dapat setara dengan negara- negara maju lainnya. Dalam Kabinet Indonesia Maju, Nadiem Makarim; mentri pendidikan dan kebudayaan RI menggagas konsep pendidikan Merdeka Belajar dengan menekankan 4 aspek perubahan yakni USBN, UN, RPP dan Zonasi. Penekanan ini membuat pergeseran pendekatan pembelajaran khususnya Matapelajaran Seni Budaya (Seni Tari). Tujuan penelitian ini untuk mengetahui tingkat efektifitas konsep Merdeka Belajar terhadap pembelajaran Seni Tari di era industri 4.0. Menggunakan kajian teoritis pada konsep Merdeka Belajar dan hubungannya dengan tujuan pendidikan Negara Indonesia. Didapatkan konsep Merdeka Belajar sangatlah efektif dan fleksibel jika diterapkan dengan baik. Siswa dituntut untuk lebih aktif dan inovatif dalam mengolah ilmu serta pengetahuannya sehingga peran guru tidak hanya sebagai informan, namun lebih pada fasilitator sekaligus motivator dalam pembelajaran. Pondasi keaktifan siswa ditanamkan sejak sekolah dasar sebagai karakter yang akan mereka bawa dijenjang berikutnya. Kemajuan teknologi pada era Industri 4.0 juga mendukung variasi media pembelajaran yang lebih kompleks dan menarik dalam belajar Seni Tari Kesimpulannya konsep Merdeka Belajar yang didukung kemajuan teknologi era Industri 4.0 sangat efektif dalam pembelajaran seni Tari sehingga sesuai dengan tujuan Ki Hajar Dewantara, manusia pembelajar bisa “mangaju- aju salira, mangaju- aju bangsa, mangaju- aju manungsa” (membahagiakan diri, membahagiakan bangsa, membahagiakan kemanusiaan).
ENFOQUES DE APRENDIZAJE EN ESTUDIANTES DE ENFERMERIA
Authors: Fajardo Ramos Elizabeth , Henao-Castaño. Angela Maria , Núñez Rodríguez. Martha Lucia Núñez Rodríguez. 
Published: September 2023

La autoevaluación en los programas de educación superior, arroja resultados que plantean nuevos interrogantes dadas las características que se identifican en cada estamento. En programas de Enfermería, se encuentran variables en los estudiantes que pueden afectar los aprendizajes como edad, vinculación laboral que motivan a indagar los enfoques de aprendizaje que adoptan los estudiantes frente a estas variables. Objetivo: Identificar los enfoques de aprendizaje y su relación con la edad, el promedio académico y la situación laboral de los estudiantes del programa de Enfermería. Metodología: Estudio descriptivo, con una muestra de 74 estudiantes desde el III a VIII semestres del programa de enfermería, la recolección de la información se dio con el instrumento RSPQ-2F. Resultado: El enfoque profundo predomino en un 38% de los estudiantes, seguido de un 25% en enfoque superficial, el 37 % se ubicó en un enfoque estratégico/indeterminado, no se encontraron diferencias estadísticas significativas con la edad, el promedio académico y su vinculación laboral en la actualidad. Conclusiones: La identificación del tipo de enfoque de aprendizaje que adopta cada estudiante permite a los docentes proyectar estrategias para fortalecer aprendizajes de calidad. Es pertinente indagar otras variables que influyan en los enfoques de aprendizaje, ya que es escasa la literatura científica en estudiantes de Enfermería.
Palabras Clave: Estudiantes de Enfermería; Enfoques de Aprendizaje.
KONSERVASI LINGKUNGAN DALAM SINERGI SAINS DAN AGAMA HINDU
Authors: Suja I Wayan , Murti I Gde Raju Sathya 
Published: September 2023

Penerapan sains dan teknologi modern tanpa kemampuan untuk mengendalikan diri ternyata telah menimbulkan berbagai macam krisis, termasuk krisis lingkungan yang bersifat global. Penulisan artikel ini bertujuan untuk menjelaskan pandangan Hinduisme tentang konservasi lingkungan dan sinerginya dengan sains. Pengumpulan data dilakukan dengan studi literatur. Hasil analisis literatur menunjukkan Hindu kaya akan prinsip-prinsip ekologi, termasuk pemahaman tentang alam sebagai tubuh Tuhan dan penghormatan kepada bumi sebagai seorang ibu. Pandangan tersebut sangat sejalan dengan pandangan sains postmodern, yang tidak lagi mendudukkan manusia sebagai penguasa alam. Strategi yang dapat dilakukan untuk konservasi lingkungan menurut Veda, meliputi: membangun pola pikir (mindset) yang benar tentang alam (satya dan rta), bersikap berdasarkan kesucian dan pengendalian diri (diksa dan tapa), serta bertindak mengharmonisasi diri dengan alam (brahma dan yajna). Implikasi strategi tersebut harus mendudukkan manusia sebagai bagian yang tergantung pada alam, bukan penguasa alam
Absurdity as an inconsistently conducted reduction
Authors: Ponomareva Anastasiia 
Published: September 2023

The subject of the study is the connection between the absurd and phenomenology.The texts of representatives of the absurdist trend in literature and philosophy (Camus, Kafka, Musil), as well as the works of academic philosophers of the phenomenological direction (Husserl, Sartre, Merleau-Ponty, Fink) are considered. The commonality of phenomenological interpretations of reality for some texts of the absurdist genre is proved. As a hypothesis, the existence of an epistemological dimension of meaning in the works of the absurd is put forward, interpreted by the author as a reception of the views of phenomenologists, problematized in the inconsistent reduction of phenomena. The methodological basis was the general scientific methods of analysis and synthesis, as well as the critical analysis of the text. The scientific novelty lies in the attempt to present phenomenology as a precursor of absurdism, connected with it through the sphere of axiology. The main contribution of the author is the actualization of the epistemological layer of such a multifaceted phenomenon as the absurd, namely, the elaboration of the hypothesis that in many works of absurdists, the metamorphoses of the characters' consciousness are in fact an inconsistent reduction consisting in explicit metamorphoses of the Ego, as well as violating subject-object relations but not actually bracketing the idea of the world. Many literary contemporaries of Husserl devote their thoughts to the problems of phenomenology to one degree or another, which makes the connection between absurd literature and the key theses of early phenomenology logical.
Validity of Hepple Classification Used in the Diagnosis of Talus Osteochondral Lesions
Authors: Ilyas Gokhan , Burak Fikri 
Published: September 2023

Abstract
Background: It was aimed to investigate the intra-observer and inter-observer validity of the Hepple classification used in talus osteochondral lesions.
Methods: This study included 32 patients with osteochondral lesions in the talus after exclusion criteria. A PowerPoint presentation was prepared from the MRI views of the patients. Six observers, divided into two groups according to their experience, were asked to categorize the cases according to Hepple classification. The slides were shuffled and the observers were asked to reevaluate after 6 weeks. Fleiss kappa (κ) coefficient was used for the inter-observer validity and Cohen’s kappa (κ) coefficient for the intra-observer validity.
Results: In the overall inter-observer reliability was at a moderate level of agreement (set one κ=0.511, set two κ=0.406). In the intra-observer evaluation, one observer from the experienced group showed almost perfect agreement (κ=0.809), one observer from the less experienced group had moderate agreement (κ=0.556), and all other observers had substantial agreement (κ=0.556 – 0.730). When all observers were examined, it was seen that there was a substantial agreement in the mean intra-observer evaluation (κ=0.661).
Conclusions: While the intra-observer results showed substantial agreement, the inter-observer results showed moderate agreement. Although the Hepple classification system is frequently used, the need for a more reliable classification system for osteochondral lesions of the talus remains.
Metabolome and transcriptome analyses identify the characteristics and expression of related saponins of the three genealogical plants of bead ginseng
Authors: Ye Yihan , Ma Nan , Peng Yidan , Chen Ying , Zhang Yuqu , Zhao Shuyan , Ren Wei , Yan Yonggang , Zhang Gang , Yang Xinjie , Peng Xiujuan 
Published: September 2023

Objective
The classification and clinical usage of the different species of bead ginseng are often confused. Therefore, we conducted an integrated metabolomics and transcriptome analysis of three main species of Panax, including Panax japonicas, Panax pseudoginseng, and Panax pseudo-ginseng var. elegantior.

Methods
A broad metabolome and transcriptome analysis for three origins of bead ginseng plants was performed using UPLC-ESI-MS/MS, RNA sequencing and annotation, and bioinformatic analysis of transcriptome data.

Results
The levels of 830 metabolites were determined. A total of 291 differentially accumulated metabolites (DAMs) between Panax pseudo-ginseng var. elegantior and Panax japonicas (Group A), with 73 upregulated and 218 downregulated. A total of 331 DAMs (110 upregulated and 221 downregulated) were found between Panax pseudoginseng and Panax japonicas (group B). There were 160 DAMs (102 up-regulated and 58 down-regulated) between Panax pseudoginseng and Panax pseudo-ginseng var. elegantior (group C). In addition, RNA sequencing was performed in the above three ways. A total of 16,074 differential expression genes (DEGs) were detected between Group A, in which 7,723 genes were upregulated and 8,351 genes were downregulated by RNA sequencing. Similarly, 15,705 genes were differentially expressed between group B, in which 7,436 genes were upregulated and 8,269 genes were downregulated. However, only 1,294 genes were differentially expressed between group C, in which 531 genes were upregulated and 763 genes were downregulated. We performed differential gene analysis on three groups of samples according to the Venn diagram and found that 181 differential genes were present. A total of 3,698 and 2,834 unique genes were in groups A and B, while 130 unique genes were in group C.

Conclusions
This study provides metabolome and transcriptome information for three bead ginseng plants. The analysis of the metabolite content showed differences in the attributes of the three bead ginseng, contained mainly flavonoids, phenolic acids as well as terpenes.
Effect of Nitrogen and Zinc on Growth and Yield of Lentil
Authors: Prasad Kethavath Vijay , C. Umesha 
Published: September 2023

A field experiment titled “Effect of Nitrogen and Zinc on Growth and Yield of Lentil” was conducted during Rabi season of 2022-23 at the Crop Research Farm, Department of Agronomy, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (U.P.) India. To study the Response of Nitrogen and zinc on growth and yield of Lentil. The treatment combinations are T1: Nitrogen 10 kg/ha+ Zinc 8.0 kg/ha, T2: Nitrogen 10 kg/ha + Zinc 10 kg/ha, T3: Nitrogen 10 kg/ha + Zinc 12 kg/ha, T4: Nitrogen 20 kg/ha + Zinc 8.0 kg/ha, T5: Nitrogen 20 kg/ha + Zinc 10 kg/ha, T6: Nitrogen 20 kg/ha + Zinc 12 kg/ha, T7: Nitrogen 30 kg/ha + Zinc 8.0 kg/ha, T8: Nitrogen 30 kg/ha + Zinc 10 kg/ha, T9: Nitrogen 30 kg/ha + Zinc 12 kg/ha, T10: Control (RDF: 20:40:20 kg/ha) are used. The soil of experimental plot was sandy loamy in texture, nearly neutral in soil reaction (pH 7.8), low in organic carbon (0.35%). Results obtained that the higher plant height (34.01 cm), higher number of nodules (9.20), higher plant dry weight (14.73 g/plant), higher number of pods/plant (153.60), higher number of seeds/pod (1.87), higher 1000 seed weight (21.51 g), higher seed yield (1.61 t/ha) and higher stover yield (3.13 t/ha) were significantly influenced with application of Nitrogen 30 kg/ha + Zinc 12 kg/ha. Higher gross return (INR 96,480/ha), higher net return (INR 64,094/ha) and higher B:C ratio (2.98) were also recorded in treatment 9 (Nitrogen 30 kg/ha + Zinc 12 kg/ha).
Physicochemical Evaluation of a Toothpaste Incorporated with Brazilian Red Propolis
Authors: Azevedo Arthur Almeida , Chagas Francineudo Oliveira , Júnior João Hildo de Carvalho Furtado , Júnior Emmanuel Arraes de Alencar , Tapety Celiane Mary Carneiro , Leite Thiago Bezerra , Silva Sarah Mendes de Sousa Macedo , Araújo Catiana Secundino Ralin de , Medeiros Demétrio Morais de , Dantas Thereza Cristina Farias Botelho , Neto Edilson Martins Rodrigues 
Published: September 2023

The development of new types of toothpastes can be highlighted, which are the most used products for oral hygiene products. In this context, natural products have been incorporated and propolis has stood out because its several biological properties. The present study aimed to evaluate the physicochemical characteristics of the mentioned toothpaste during a period of one year. After this, the physical chemical characterization of the BRP dentifrice was performed and the stability was analyzed on the day of the manipulation, 90, 180 and 365 days after storage. The tests included: macroscopic analysis and determination of pH and mass. Odor and appearance also demonstrated stability, exhibiting a characteristic odor characteristic of propolis and mild mentholate as well as a standard dentifrice aspect. The data showed no statistical significance over time intragroup and intergroup (p> 0.05). The pH of the formulation showed slight variations during measurements. The result of the evaluation of the formulation of the dentifrice incorporated with Brazilian red propolis was within the initial expectations for the product, meeting the parameters of the Brazilian regulatory agency and presenting parameters that suggest stability.
Parallel Photoelectron Storage and Visual Preprocessing Based on Nanowire Defect Engineering for Image Degradation
Authors: Li Zhexin , Zheng Yiqiang , Li Linlin , Liu Lingchen , Lou Zheng , Wang Lili 
Published: September 2023

AbstractThe image degradation owing to the absorption and scattering of optical propagation medium makes the non‐visualization and anamorphose in real image. The complex algorithms based on highly integrated hardware can restore degraded image while it causes inefficient serial operation and storage redundancy. One improved strategy is to parallel functional integration in front‐end visual perceptron. Here, a parallel photoelectron storage and visual preprocessing in nanowire perceptron to synchronously achieve image perception, visual memory, and in‐sensor preprocessing are demonstrated. This functional integration is originated from charge‐resolved storage in temporal or frequency domain under optical pulsed excitation due to cascaded defect engineering. The proposed system enhances the peak signal‐to‐noise ratio (PSNR) of degraded image from 152 to 181 dB by feature decompression and also has 7.2% of PSNR improvement by noise filtration. This system is validated to improved train accuracy of back‐end artificial neural network (ANN) by 32.8% and shorten its iteration period by 77.4%.
Reconfigurable Polarized Photodetector with Centrosymmetric Silicon Enabled by Flexoelectric Effect for Encrypted Communication
Authors: Kumar Mohit , Seo Hyungtak 
Published: September 2023

AbstractIn the rapidly evolving digital landscape, secure communication is crucial, and polarization‐sensitive photodetectors offer a promising approach to enhance security and efficiency. However, conventional devices face limitations in encoding capacity due to material‐specific anisotropic properties and geometric factors. In this study, the critical role of the flexoelectric effect in detecting polarized light in silicon and its effective utilization in secure communication systems are demonstrated. The device shows self‐biased photoresponse, which is modulated by up to 320% with the application of force by a sharp probe, a phenomenon attributed to the flexoelectric effect. The polarization sensing behavior is confirmed through comprehensive scanning photocurrent mapping, which is further supported by rigorous finite element simulations. As a potential application, the device is implemented to sense Morse code and effectively modulate it using the flexoelectric effect and light polarization angle, offering more sophisticated encryption methods for secure communication. This research provides valuable insights for advancing secure communication technologies and overcoming the inherent challenges associated with silicon‐based photodetectors.
Strain Engineering of the Electronic States of Silicon‐Based Quantum Emitters
Authors: Ristori Andrea , Khoury Mario , Salvalaglio Marco , Filippatos Angelos , Amato Michele , Herzig Tobias , Meijer Jan , Pezzagna Sebastien , Hannani Drisse , Bollani Monica , Barri Chiara , Ruiz Carmen M. , Granchi Nicoletta , Intonti Francesca , Abbarchi Marco , Biccari Francesco 
Published: September 2023

AbstractLight‐emitting complex defects in silicon have been considered a potential platform for quantum technologies based on spin and photon degrees of freedom working at telecom wavelengths. Their integration in complex devices is still in its infancy and has been mostly focused on light extraction and guiding. Here the control of the electronic states of carbon‐related impurities (G‐centers) is addressed via strain engineering. By embedding them in patches of silicon on insulator and topping them with SiN, symmetry breaking along [001] and [110] directions is demonstrated, resulting in a controlled splitting of the zero phonon line (ZPL), as accounted for by the piezospectroscopic theoretical framework. The splitting can be as large as 18 meV, and it is finely tuned by selecting patch size or by moving in different positions on the patch. Some of the split, strained ZPLs are almost fully polarized, and their overall intensity is enhanced up to 7 times with respect to the flat areas, whereas their recombination dynamics is slightly affected accounting for the lack of Purcell effect. This technique can be extended to other impurities and Si‐based devices such as suspended bridges, photonic crystal microcavities, Mie resonators, and integrated photonic circuits.
Recent Advances and Challenges in the Valorization of α‐Pinene toward Value‐Added Chemicals
Authors: Naikwadi Dhanaji R. , Dabas Shilpa , Ravi Krishnan , Singh Amravati S. , Advani Jacky H. , Subramanian Saravanan , Biradar Ankush V. 
Published: September 2023

AbstractThe transformation of abundantly available bioresources into specialty chemicals, particularly as consumer products, remains an important pursuit in chemical research. In this sense, the valorization of bio‐oil strategies that utilize stable and easy‐to‐handle chemical entity not only creates application‐oriented products but also helps in avoiding the usage of toxic and hazardous chemical sources. Recently, the valorization of α‐pinene (readily/naturally available terpenic compounds) has been explored to prepare a wide range of processes to access perfumery products and remains fast‐growing research for industrial and societal applications. Considering the valorization of α‐pinene, challenges for the synthetic and selective preparation of perfumery chemicals are centered around the design of the catalyst and the setting up of the precise reaction conditions. Extensive research is employed using diverse catalytic approaches to utilize α‐pinene to prepare important perfumery intermediates. In this review, the state‐of‐the‐art, recent advances and challenges in the utilization of α‐pinene are reviewed, emphasizing two main products, i.e., α‐campholenic aldehyde and carveol via α‐pinene oxide isomerization, and discussed the pertinent role of various homogeneous and heterogeneous catalytic systems.