bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGGUNAAN MEDIA AUDIO VISUAL BERBASIS ANIMAKER TERHADAP HASIL BELAJAR MENYIMAK PADA PEMBELAJARAN BAHASA INDONESIA DI SEKOLAH DASAR
Authors: Rina Pratiwi  , Zulfadewina
Published: November 2022

Pembelajaran bahasa indonesia merupakan pembelajaran yang mempunyai tujuan agar siswa dapat mempunyai kemampuan berkomunikasi yang efektif dan efisien baik secara lisan maupun tulis, menikmati serta memanfaatkan karya sastra sendiri dapat memperluas wawasan siswa, karena itu siswa dapat mencari tahu hal hal baru yang dapat meningkatkan pengetahuan siswa jika siswa dapat berkomunikasi dengan baik. Dari komunikasi itulah dapat menciptakan hasil belajar yang baik. Mempunyai kemampuan menyimak sangatlah penting karena menyimak merupakan salah satu kemampuan dari 4 komponen bahasa yaitu : kemampuan menulis, kemampuan membaca, kemampuan berbicara, dan kemampuan menyimak. Tujuan dari penelitian ini adalah untuk melihat seberapa besar pengaruh pengaruh media pembelajaran Video Audio Visual Animaker terhadap hasil belajar menyimak siswa pada pelajaran bahasa indonesia siswa kelas III SDN Jatimulya 03 Kabupaten Bekasi. Dengan menggunakan metode penelitian kuantitatif eksperimental yang pengambilan datanya dari dua kelas yaitu kelas control dan kelas eksperimen yang sudah dirancang, mengadopsi teknik pengambilan sample yaitu non probability sampling untuk menentukan populasi. Dalam penelitian ini test yang digunakan berupa post test sebanyak 10 butir soal, namun dari 10 butir hanya 7 soal yang valid. Dari hasil penelitian ini membuktikan bahwa post test kontrol dan eksperimen Thitung = 11,63 >Ttable = 1,67 dengan signiikasi 0,05 maka dari itu post test kontrol dan eksperimen H1 diterima. Karena itu, dapat dibuktikan bahwa pengguna media audiovisual animaker berpengaruh terhadap hasil belajar menyimak kelas III SD.
PENGEMBANGAN BAHAN AJAR INTERAKTIF TEMATIK TERPADU MENGGUNAKAN STEAM BERBASIS LECTORA DI KELAS III SD
Authors: Zulvira Riri , Desyandri
Published: November 2022

Penelitian ini dilatarbelakangi oleh perkembangan Revolusi Industri 4.0, dimana dalam menyongsong tuntutan pembelajaran abad-21 era digital, masih terdapat kekurangan bahan ajar yang dapat memenuhi tuntutan zaman tersebut. Penelitian ini bertujuan untuk mengembangkan bahan ajar interaktif tematik terpadu menggunakan pendekatan STEAM berbasis lectora di kelas III SD yang valid dan praktis menggunakan model pengembangan ADDIE. Subjek penelitian ini yaitu 5 orang ahli, 4 orang guru kelas III dan 76 orang peserta didik kelas III SD Gugus IV Kecamatan Padang Selatan. Instrumen yang digunakan adalah angket validasi ahli, angket praktikalitas guru dan peserta didik. Diperoleh hasil penelitian yaitu: bahan ajar interaktif tematik terpadu menggunakan pendekatan STEAM berbasis lectora di kelas III SD dinyatakan sangat valid dengan perolehan hasil validator materi 93,91 %, validator ahli media/grafik memperoleh nilai 92 % dan validator ahli bahasa diperoleh nilai 92 %. Pada angket praktikalitas skor respon guru sebesar 92,69 % dan skor angket praktikalitas peserta didik 92,41 % dengan kategori sangat praktis. Berdasarkan hasil tersebut dapat disimpulkan bahwa bahan ajar interaktif tematik terpadu menggunakan pendekatan STEAM berbasis lectora sangat valid dan sangat praktis dalam pembelajaran tematik di beberapa sekolah dasar Gugus IV Kecamatan Padang Selatan.
PENGEMBANGAN APLIKASI KOPI D’LIMA UNTUK PEMBELAJARAN MERDEKA
Authors: Sutisnawati Astri , Hamidah Suryani Lukman  , Elnawati
Published: November 2022

Penelitian ini bertujuan mengembangkan aplikasi KOPI D’LIMA (Konten Pendidikan Inovatif berbasis digital, literasi dan numerasi) yang merupakan aplikasi berbasis android untuk pembelajaran diferensiasi pada kurikulum merdeka. Aplikasi ini dikembangkan dengan pendekatan pembelajaran diferensiasi pada kurikulum merdeka yang diharapkan mampu menjembatani guru dan siswa dalam melaksanakan proses pembelajaran di kelas. Metode penelitian yang digunakan dalam penelitian ini menggunakan metode pengembangan (Research and Development)  dengan menggunakan pendekataan ADDIE yaitu analysis, design, development, implementation dan evaluation. Subjek dalam penelitian ini adalah Guru-guru Sekolah Dasar di kota dan kabupaten Sukabumi yang melaksanakan pembelajaran kurikulum merdeka di kelas sesuai dengan fasenya. Hasil penelitian ini baru sampai pada tahap Development (Pengembangan). Pada Pendekatan tahapan ADDIE yang pertama yaitu menghasilkan analisis kebuthan guru dan siswa akan adanya media pembelajaran berbasis aplikasi yang efektif dan efisien sehingga guru dan siswa dapat melaksanakan pembelajaran merdeka terutama di sekolah dasar. Tahap kedua merupakan tahap desain dengan membuat flowchart,stodyboard dan layout dari aplikasi yang akan dikembangkan. Tahap ketiga dalam penelitian ini adalah development yaitu pengembangan aplikasi menggunakan android studio berdasarkan desain yang telah dibuat dalam peencanaan. Saat ini, penelitian dilaksanakan baru pada tahap pengembangan, untuk tahapan selanjutnya segera dilaksanakan implementasi dan evaluasi untuk memastikan produk yang dibuat layak untuk digunakan.
EFEKTIVITAS MODEL PBL DAN PROBLEM SOLVING BERBANTUAN POWERPOINT INTERAKTIF TERHADAP KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK KELAS IV SD
Authors: Dian Pancaningrum  , Wahyudi
Published: November 2022

Pelaksanaan pembelajaran yang kurang melibatkan peserta didik untuk berperan aktif  mengakibatkan rendahnya kemampuan berpikir kritis sehingga diperlukan suatu model dan media pembelajaran yang dapat melibatkan peserta didik untuk berperan aktif. Penelitian ini bertujuan untuk menguji perbedaan efektivitas model Problem Based Learning dan Problem Solving berbantuan Powerpoint Interaktif terhadap kemampuan berpikir kritis peserta didik. Metode penelitian ini ialah penelitian eksperimen dengan desaian  Nonequivalent Control Group design. Subjek penelitian ini  adalah peserta didik kelas IV di SD Negeri 2 Temurejo yang berjumlah 31 peserta didik dan SD Negeri 3 Putatnganten yang berjumlah 30 peserta didik. Teknik pengumpulan data menggunakan observasi dan tes. Analisis data yang digunakan adalah analisis deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa terdapat perbedaan efektivitas penerapan model Problem Based Learning dan Problem Solving berbantuan Powerpoint Interaktif. Hal tersebut dapat dibuktikan dari nilai rata-rata kemampuan berpikir kritis pada kelas eksperimen 1 dengan model Problem Based Learning berbantuan Powerpoint Interaktif sebesar 68,44% sedangkan pada kelas eksperimen 2 dengan model Problem Solving berbantuan Powerpoint Interaktif sebesar 48,59%. Dengan demikian, dapat disimpulkan bahwa penerapan model Problem Based Learning berbantuan Powerpoint Interaktif lebih efektif dibandingkan dengan model Problem Solving berbantuan Powerpoint Interaktif terhadap kemampuan berpikir kritis matematika.
PENGEMBANGAN SOAL TEMATIK HIGHER ORDER THINKING SKILL (HOTS) UNTUK MENGUKUR KETERAMPILAN BERPIKIR KREATIF SISWA KELAS V SEKOLAH DASAR
Authors: Febrian Riski Kurniawan  , Yulia Eka Yanti
Published: November 2022

Tujuan penelitian ini adalah menghasilkan soal tematik higher order thinking skill (HOTS) yang valid dan reliabel untuk mengukur keterampilan berpikir kreatif siswa kelas V sekolah dasar dan mengetahui efek potensial yang muncul ketika siswa mengerjakan soal tematik HOTS untuk mengukur keterampilan berpikir kreatif. Metode penelitian yang digunakan adalah metode penelitian pengembangan (research and development). Model R & D formative research (Tessmer). Pengembangan soal ini dibagi menjadi tiga tahapan, yaitu tahap pendahuluan, tahap proses evaluasi formatif (peneltian diri, penilaian ahli, uji satu-satu, kelompok kecil), dan tahap uji lapangan. Subjek penelitian digunakan 23 orang siswa kelas V SD Negeri 2 Tlogorejo Pagak. Teknik pengumpulan data pada penelitian ini adalah dokumentasi, tes, wawancara, dan angket. Penelitian ini membuat 10 soal tematik HOTS untuk mengukur keterampilan berpikir kreatif siswa meliputi indikator berpikir kreatif yaitu berpikir lancar, berpikir luwes, berpikir orisinil, dan berpikir elaboratif. Berdasarkan hasil penelitian, diperoleh instrumen tes valid, nilai validasi sebesar 87,5% dan nilai sangat layak, reliabel dengan interprestasi sangat tinggi dengan nilai 0,85 dan efek potensial yang dicapai siswa adalah hasil persentase melalui indikator berpikir kreatif berikut berpikir lancar 65,16%, berpikir luwes 49,6%, dan berpikir elaboratif 13%.
Stochastic fractional diffusion equations containing finite and infinite delays with multiplicative noise
Authors: Tuan Nguyen Huy , Caraballo Tomás , Thach Tran Ngoc
Published: November 2022

In this work, we investigate stochastic fractional diffusion equations with Caputo–Fabrizio fractional derivatives and multiplicative noise, involving finite and infinite delays. Initially, the existence and uniqueness of mild solution in the spaces [Formula: see text] and [Formula: see text] are established. Next, besides investigating the regularity properties, we show the continuity of mild solutions with respect to the initial functions and the order of the fractional derivative for both cases of delay separately.
Growth Mechanism of Oxide Scale in Supercritical Unit
Authors: Zhu Lei , Lei Sijie , Yan Aijun , Zhai Zhe , Jones Darren
Published: November 2022

This work aims to address the severe film detachments from the surface of boiler steel in thermal power plants after steam corrosion attacks, especially as the accumulated detached oxide layers are prone to block boiler tubes, reducing their heat transfer efficiencies. The operational conditions of a typical thermal boiler were simulated with TP347H steel as the experimental material. Gravimetry, metallographic analysis, and scanning electron microscope were employed in the corrosion mechanism investigation of the boiler steel in high temperature steam, and the growth and shedding mechanism investigations of the corrosion product layers. The TP347H steel was rapidly oxidized in dry steam at 650 °C to generate Mn and Cr oxides, whereas Fe2+ was formed after the corrosion process. FeO and FeOOH layers were crystallized out of the Mn and Cr oxides, and the bond strength between the Mn and Cr oxides and the FeO and Fe2O3 layers was weak, making the detachments of the FeO and FeOOH layers quite easy. Continuous oxidation was observed when the oxidized film layer was exposed to the atmosphere, with some parts of the FeO in the film layer readily oxidizing to Fe2O3. This increased the stress in the film, thereby promoting the film detachment during exposure to the atmosphere. This research provides a theoretical basis for the corrosion protection of boiler tubes and their safe operations.
Frost Resistance Durability of Basalt Fiber Reinforced Concrete Based on Mesoscopic Pore Structure Characteristics
Authors: Wang Yu , Qin Lida , Guo Yipu , Zhang Peng
Published: November 2022

In order to explore the frost resistance durability of basalt fiber reinforced concrete (BFRC), the freeze-thaw cycle tests of BFRC with different fiber contents were carried out from the microscopic point of view, and the macro-morphological deterioration characteristics and micro-morphological characteristics of BFRC with different freeze-thaw cycles were analyzed. By testing the hole structure parameters of BFRC with different freeze-thaw cycles, the effects of gas content, average bubble chord length, specific surface area, and bubble spacing coefficient on the frost resistance of BFRC were studied. The results show that: With the increase of fiber content, the damage degree of concrete specimens weakens, and the proportion of harmful pores in the pore size distribution increases significantly; It decreases with the increase of bubble spacing coefficient; The addition of basalt fiber can effectively inhibit the development of cracks and reduce the probability of large pores in the process of concrete freeze-thaw damage, thereby improving the frost resistance of concrete. Therefore, for the northern region, the research on the frost resistance of BFRC is very necessary and of great significance.
Real-World Use of Symptomatic Treatments in Early Alzheimer’s Disease
Authors: Garcia Maria João , Leadley Regina , Lang Shona , Ross Janine , Vinand Elizabeth , Ballard Clive , Gsteiger Sandro
Published: November 2022

Background: Alzheimer’s disease (AD) is the most common type of dementia, causing progressive decline of memory, thinking, and behavior, impairing daily functioning. Early AD (eAD) includes mild cognitive impairment (MCI) due to AD and mild AD dementia. Objective: The aim of this study was to investigate symptomatic treatment prevalence and treatment patterns in eAD. Methods: Embase, MEDLINE, and EBM Reviews were searched in November 2021 for observational studies reporting symptomatic treatment patterns in eAD. The range of patients receiving treatment was collated. Risk of bias was assessed using the Joanna Briggs Institute (JBI) prevalence tool. Two independent reviewers screened the records, one performed data extraction and quality assessment while a second checked. Results: Twenty-one studies (prospective and retrospective cohorts, cross-sectional studies, and a survey) were included. Population size ranged from 23 to 2,028. Worldwide, 18 to 35% of patients diagnosed with MCI due to AD received any AChE inhibitor (three studies; n = 631), 7 to 8% memantine (two studies; n = 229), and 9% combination therapy (one study; n = 402). Patients receiving no treatment ranged from 41 to 54% (two studies; n = 733). Worldwide, in mild AD dementia patients, 13 to 89% received any AChE inhibitor (six studies; n = 3,715), 1 to 21% memantine (five studies, n = 3,527), and 0.4 to 39% combination therapy (four studies, n = 3,018). Patients receiving no treatment ranged from 9 to 26% (five studies, n = 4,073). Conclusion: Limitations in reporting led to unclear risk of bias. The results reveal a pattern of use of symptomatic treatment in eAD beyond approved labels and highlights the opportunity for new consensus guidelines to inform clinical practice.
Preliminary Evidence that Memantine Enhances Prepulse Effects on Startle Magnitude and Latency in Patients with Alzheimer’s Disease
Authors: Swerdlow Neal R. , Joshi Yash B. , Sprock Joyce , Talledo Jo , Molina Juan L. , Delano-Wood Lisa , Iwanaga Dylan , Kotz Juliana E. , Huege Steven , Léger Gabriel C. , Light Gregory A.
Published: November 2022

Background: The uncompetitive NMDA antagonist, memantine (MEM), enhances prepulse inhibition of startle (PPI) across species. MEM is used to treat Alzheimer’s disease (AD); conceivably, its acute impact on PPI might be used to predict a patient’s sensitivity to MEM’s therapeutic effects. Objective: To begin to test this possibility, we studied MEM effects on PPI and related measures in AD patients. Methods: 18 carefully screened individuals with AD (mean age = 72.8 y; M:F=9 : 9) completed double-blind order-balanced testing with MEM (placebo versus 20 mg), assessing acoustic startle magnitude, habituation, PPI, and latency. Results: Fifteen out of 18 participants exhibited reliable startle responses. MEM did not significantly impact startle magnitude or habituation. Compared to placebo responses, PPI was significantly increased after MEM (p < 0.04; d = 0.40); this comparison reached a large effect size for the 60 ms interval (d = 0.62), where maximal MEM effects on PPI were previously detected. Prepulses reduced peak startle latency (“latency facilitation”) and this effect was amplified after MEM (p = 0.03; d = 0.41; for 60 ms intervals, d = 0.69). No effects of MEM were detected on cognition, nor were MEM effects on startle associated with cognitive or clinical measures. Conclusion: MEM enhances prepulse effects on startle magnitude and latency in AD; these changes in PPI and latency facilitation with MEM suggest that these measures can be used to detect an AD patient’s neural sensitivity to acute MEM challenge. Studies in progress will determine whether such a “biomarker” measured at the outset on treatment can predict sensitivity to MEM’s therapeutic effects.
Semi-supervised LDA pedestrian re-identification algorithm based on K-nearest neighbor resampling
Authors: Li Bin , Tian Ying , Liu Xiaopeng , Yan Qinghua , Hu Zhigang
Published: November 2022

Person re-identification identify a specific person in surveillance network by similarity measurement between images of different camera views. However, existing metric learning based methods suffer from over-fitting problem. To solve this problem, a resampled linear discriminant analysis (LDA) method was proposed based on the statistical and topological characteristics of pedestrian images. This method utilized the k-nearest neighbours to form potential positive sample pairs. The potential positive pairs are used to improve the metric model and generalize the metric model to the test data. By minimizing the inter-class divergence of potential positive sample pairs, a semi-supervised re-sampling LDA person re-identification algorithm was established. It was then tested on the VIPeR, CUHK01 and Market 1501datasets. The results show that the proposed method achieves the best performance compared to some available methods. Especially, the proposed method outplays the best comparison method by 0.6% and 5.76% at rank-1 identification rate on the VIPeR and CUHK01 datasets respectively. At the same time, the improved LDA algorithm has improved the rank-1 identification accuracy of traditional LDA method by 9.36% and 32.11% on these two datasets respectively. Besides, the proposed method is limited to Market-1501 dataset when the test data is of large size.
On the solution of time fractional initial value problem by a new method with ARA transform
Authors: Cetinkaya Suleyman , Demir Ali
Published: November 2022

The purpose of this research is to establish the solution to the time-fractional initial value problem (TFIVP) in Caputo- Fabrizio sense by implementing a new integral transform called ARA transform together with the iterative method. The existence of the ARA transform is investigated. Moreover, it is shown that the ARA integral transform of order n of a continuous function well defined. First, TFIVP is reduced into a simpler problem by utilizing the ARA transform. Secondly, the truncated solution of the reduced problem is obtained through the iterative method. Finally, the application of inverse ARA transform allows us to construct a truncated solution of TFIVP. The novelty of this study is that the first time the ARA transform is applied to obtain the solution of TFIVP in the Caputo-Fabrizio sense. Illustrative examples with the Fokker-Planck equation present that this method works better than other methods which is one of the strong points of this research.
A changing supply chain for a changing health care system: Barriers and facilitators of implementing enterprise resource planning
Authors: Gorbenko Ksenia , Romanchuk Kathryn , Sagliocca Franco , Mazumdar Madhu
Published: November 2022

BACKGROUND: No studies have examined how health care mergers and acquisitions affected the hospital supply chain and its employees since the passing of the Patient Protection and Affordable Care Act. OBJECTIVE: To describe the barriers and facilitators of digital transformation in a hospital supply chain from the employee perspective. METHODS: We conducted two rounds of interviews, one year apart, with supply chain employees at an urban academic health system preparing to adopt an enterprise resource planning (ERP) software (N = 11 in Round I and N = 8 in Round II). Two researchers coded transcripts for themes using NVivo 11. RESULTS: We identified the following barriers to technology integration: silos between supply chain groups (e.g. Purchasing, Information Management, Strategic Sourcing), between employees and management, and resulting from prior mergers; focus on short-term problems and fear of change; and lack of transparent communication about upcoming changes. Facilitators of technology integration included motivation to work in supply chain; long-term vision that allowed tolerance of change and positive outlook; and transparent communication. CONCLUSION: Desire for shared leadership among employees emerged as a major theme, indicating the need for active involvement of employees during transition to new integrative technology.
Art Decoration in Theatrical Productions as a Means of Scenographic Formation of Space
Authors: Tsugorka Oleksandr
Published: November 2022

The purpose of the research is to find out the role of scenery in theatrical productions, their types and features of their creation by a production designer. The research methodology is based on the complex use of methods of modern art history, which are aimed at the theoretical and artistic-practical understanding of scenery in theatrical productions; the method of art-historical analysis is used, which makes it possible to investigate the trends of the cultural development of theatre technologies; empirical material is studied in a combination of art studies, theatre studies, cultural studies, and historical approaches; the method of formal and stylistic analysis allows revealing the artistic features of scenographic solutions. The scientific novelty lies in the fact that the article is one of the first analytical works in which the author tries to reveal the multifaceted role of scenery in theatrical productions by analysing the definitions of "scenery”, “theatrical and decorative art”, “scenography” that describe the artistic design of theatrical productions. Conclusions. In the process of analysing the role of scenery in theatrical productions, a completely objective impression was formed that scenery is a type of fine art related to the artistic design of a theatrical performance, the elements of which were rooted in antiquity and with minor changes have reached our days and consist of decorations, noise design, lighting, and props, actors' costumes and make-up. Each element has its own function in achieving theatrical expressiveness, which as a whole creates a single artistic whole, the purpose of which is to create the illusion of a place for a theatrical performance. Scenery in theatrical productions is created by a production designer according to the director's idea, which are closely related to the theatre itself, its development and general trends in modern art and modern theatre, the arrangement of theatre premises and the stage, lighting techniques, equipment and many other conditions. The analysis of the definitions of “scenery”, “theatrical and decorative art”, “scenography”, which are used to describe the artistic design of the stage and space in different ways in the scientific and artistic literature, makes it possible to conclude that the scenery is an important part of almost any theatrical performance, and many theatre artists are recognised as independent creators.

Key words: scenery; decorative arts; scenography; theatre and decorative arts; theatre artist.
Conceptual model of innovative library media space
Authors: Khrushch Svitlana
Published: November 2022

The purpose of the work is to build a conceptual model of the library media space, identify the structural and functional elements of its subject area, and outline the relationships between them. The research methodology is based on a set of general scientific methods of generalisation, systematisation, and forecasting. The work used the semantic analysis of the texts of publications and the methodology of conceptual modeling to outline the connections between the ‘digital’ component of the library media space and the library socio-cultural functions, the compliance of the library professional resources with new competency requirements. The scientific novelty consists in the identification of the main system-forming elements, which in the relationship and mutual influence form the innovative media space of the modern library. On their basis, the conceptual model of the library innovative media space is substantiated, the main concepts of which are defined as digital technologies, the tasks of the library social and communicative activities in the digital media space, as well as the digital competence of the library specialist. Conclusions. The conceptual model of the innovative media space of libraries is based on the following concepts: digital technologies, the tasks of social and communicative activities of the library in the digital media space and digital competences of the library specialist. The evolution of the functioning of the innovative media space of the library should take place in accordance with the general processes of digitisation of society, the development of librarianship, and be actualised in IT projects for the introduction of digital technologies in libraries and the acquisition by library specialists of the necessary competencies for their use.
Keywords: innovative media space of the library, conceptual model, digital technologies, social and communicative activities, competencies of library specialists.
Information encoding: different types of artificial sign systems
Authors: Kobyzhcha Natalia , Ivashchenko Olena , Podgayetska Victoriia
Published: November 2022

The purpose of the article is to systematise and characterise the types of records of artificial sign systems as information products that are the result of a purposeful implementation by a person or a group of persons of certain ways of solving communicative tasks, which is their main difference from natural sign records. The research methodology is based on the application of a cultural, systematic, structural and functional approach, general scientific and special methods of cognition, and the method of ascent from the abstract to the concrete, which enable comprehensive consideration of possible types of records of artificial sign systems. The scientific novelty of the article consists in the generalisation and systematisation of records in artificial sign systems that can be used in information and communication, as well as in information and analytical activities. The features of using records in each of the given artificial sign systems are determined. Conclusions. Records in artificial sign systems, including special record systems, record systems in formalised, informational, and programming languages, as well as international and fictional languages, as a result of information encoding, can serve to establish, simplify and protect documentary communications in certain areas of science and technology. The practical application of artificial sign systems is important, especially in cases where the use of natural languages is complicated or in the case of communication with a machine if there is a need to index documents, prepare information requests, and describe facts for their further search and storage. It is extremely necessary in cases of using records to prepare an algorithm for their processing, since it will affect the speed and perfection of decision-making, contribute to the effectiveness of communication and the provision of high-quality information services taking into account the information requests of the target audience.
Keywords: artificial languages, sign systems, records, varieties, systematisation, generalization.
Information and analytical activities in the development of information society
Authors: Palii Serhii
Published: November 2022

The purpose of the article is to reveal the peculiarities of the development of information and analytical activities in the process of society digital development. Research methodology is based on the application of logical, chronological, systemic-and-structural, and comparative methods (to generalise theoretical and methodological principles, as well as the analysis of innovative approaches to information-analytical activity in modern trends of information society); the method of cognitive analysis (to distinguish the basic characteristics of information society and identify the principles of information and analytical activities); and method of deduction and theoretical generalisation (to specify research findings). Scientific novelty. Information and analytical activities in the information society was studied; the essence of the concepts ‘information’ and ‘analytics’ has been clarified; trends in the development of information and analytical activities at the current stage have been revealed. Conclusions. In accordance with the development trends of modern society, the main goal of information and analytical activities at the beginning of the third decade of the XXI century is obtaining not information as such, but socially and culturally significant information, characterised by a high level of reliability, relevance, and quality. Therefore, the development of information and analytical activities based on the selection and arrangement of information is directly related to its pragmatic meaning, that is, the possibility of reasonable use at this stage of the evolution of public space, in accordance with the specifics of the situation and the level of knowledge. The creative, experimental beginning of information and analytical activity at the current stage promotes the use of branch analytical approaches in various fields. Accordingly, the development of industry information analytics becomes important, which generates specific approaches, methods, and techniques that have an applied socially significant effect.
Keywords: information society, information, analytics, information and analytical activities.
Pengelolaan PAUD Berkualiatas melalui Konsep Sekolah Ramah Anak
Authors: Margiyanto
Published: November 2022

Tujuan penelitian ini adalah memberikan deskripsi pengelolaan Pendidikan Anak Usia Dini yang berkualitas melalui konsep sekolah ramah anak. Metode penelitian yang digunakan adalah metode penelitian kualitatif deskriptif dengan pendekatan studi literatur. Hasil penelitian yang dihasilkan adalah konsep pengelolaan pendidikan anak usia dini berbasis sekolah ramah anak. Tahap – tahap pengelolaan pendidikan anak usia dini  melalui konsep sekolah ramah anak  yaitu perencanaan, implementasi pengembangan dan evaluasi kegiatan. Tahap perencanaan adalah tahap dimana merumuskan konsep pendidikan anak usia dini melalui sekolah ramah anak. Tahap implementasi pengembangan adalah indikator yang harus dipenuhi dalam mengimplementasikan program pendidikan anak usia dini berkualitas berbasis sekolah ramah anak. Tahap evaluasi adalah tahap memberikan review terhadap pelaksanaan program.
Penggunaan Media Ispring Suit Berbasis Mobile Learning Pada Pembelajaran Matematika Untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Kelas 3 SD
Authors: Twiningsih Anik
Published: November 2022

Penelitian ini bertujuan untuk mendeskripsikan penggunaan media Ispring Suite berbasis mobile learning untuk meningkatkan keterampilan berpikir kritis siswa pada pembelajaran matematika khususnya siswa kelas 3 sekolah dasar.  Media Ispring Suit adalah media perangkat lunak (software) yang terintergrasi dalam menu power point. Hasil media Ispring Suit yang dihasilkan dapat dioperasikan dengan menggunakan android sehingga dalam implementasinya menggunakan sintaks pembelajaran mobile learning. Metode penelitian yang digunakan adalah kualitatif diskriptif. Teknik pengumpulan data yang digunakan adalah melalui observasi, wawancara, dokumentasi, dan portofolio. Subjek penelitian ini adalah siswa kelas 3 SD Negeri Laweyan No.54 Kota Surakarta. Hasil penelitian ini memberikan diskripsi bahwa penggunaan media Ispring Suit berbasis mobile learning dapat meningkatkan keterampilan berpikir kritis siswa. Hal ini ditunjukkan dengan hasil penilaian proses keterampilan berpikir kritis siswa kelas 3 khususnya pada pembelajaran matematika meningkat dari rata – rata 71,55 menjadi 83,55. Dengan demikian dapat disimpulkan bahwa penggunaan media Ispring Suite berbasis mobile learning pada pembelajaran matematika kelas 3 sekolah dasar memberikan dampak positif terhadap keterampilan berpikir krisis siswa yang akhirnya juga berdampak pada peningkatan hasil belajar siswa.
Efektivitas Multimedia Interaktif Dalam Meningkatkan Kemampuan Bahasa Anak Usia 4-5 Tahun
Authors: Nizrina Elena Himma , Rusdiyani Isti , Fadlullah Fadlullah
Published: November 2022

Salah satu dari faktor-faktor yang menunjang proses pembaharuan dan kebaruan adalah teknologi dan informasi, terutama pemanfaatan dan kebaruan dalam bidang pendidikan. Pada prosesnya banyak kegiatan pembelajaran di sekolah yang masih menggunakan metode dan media direct Instructional (konvensional) pada penyampaian materi pengembangan kemampuan bahasa anak salah satunya.  TK Annizhomiyyah Pandeglang Banten menjadi fokus pada penelitian ini. Bertujuan untuk mengetahui efektivitas penggunaan multimedia interaktif dalam meningkatkan kemampuan bahasa anak usia 4-5 tahun. Menggunakan pendekatan kuantitatif eksperimental dengan desain one group pre-test post-test design terhadap sampel sebanyak 16 anak. Data dikumpulkan melalui kuesioner dan dokumentasi. Hasil awal pre-test menghasilkan angka capaian 54% dan setelah dilakukan treatment hasil post-test mendapatkan angka capaian senilai 95% hal ini menyimpulkan bahwa penggunaan multimedia interaktif dalam prosesnya dapat meningkatkan kemampuan bahasa anak usia 4-5 tahun secara signifikan dan berdasarkan skala penilaian ada pada kriteria tingkat keefektifan tinggi.
Density of House Dust Mites (HDM) Dermathopagoides sp. In Jatimulya Village South Tambun District Bekasi City
Authors: Reza Anindita  , Salma Lailatul Amwia  , Maulin Inggraini  , Dede Dwi Nathalia
Published: November 2022

Background: House Dust Mites (HDM) are arthropods that trigger allergies such as asthma and rhinitis. The percentage of these animals as the cause of asthma according to WHO data (2013) is around 50% -80%. Objective: The purpose of this study was to obtain new information about the density of HDM in the city of Bekasi as well as to complement the existing data so that it can be used as a reference in formulating an allergy prevention program caused by HDM. Methods:This  study  was  designedwith  a  quasi-experimental  study  research  method using a comparative pre-test post-test non-equivalent control group design.The sample in this study was divided into two groups, namely one control group and one treatment group  from  the  sample  selected  by  purposive  sampling.  The population studied were students of the Hidayatullah Islamic Boarding School inSurabaya. Result: This type of research is quantitative descriptive with a cross-sectional research design. The sample in this study were 9 houses of residents of the village of Jati Bulak, RT 001/ RW 003, Jatimulya Village, Tambun Selatan District. The location points for dust sampling for each house are mattresses, carpets and floors. The working procedure of this research includes the pre-analytic stage in the form of preparation of tools and materials, the analytical stage in the form of HDM examination with the sedimentation method, the post-analytic stage in the form of confirmation of HDM identification. Conclusion:From research result that has been done, it can be concluded that the HDM figures in 9 houses of Jati Bulak villagers RT 001/ RW 003 Jatimulya Village, Tambun Selatan District are in the low category.
Pelatihan Bisnis dan Marketing Digital Berbasis Aplikasi WhatsApp Business di SMA Sang Timur Yogyakarta
Authors: Nugroho Ginanjar Setyo , Muchran Murniady , Hazmin Gulam , Prasetyo Adi
Published: November 2022

This service aims to increase students' knowledge and skills in operating WhatsApp Business as one of the most useful applications to be used as a business and digital marketing tool. Training and mentoring were used in this service. Sang Timur Yogyakarta High School was the service's partner. The evaluation instrument for this activity was interviews, which were analyzed descriptively. The results of this service showed that students had an understanding and skills in using WhatsApp Business, how to sell online correctly, and how to trade and reply to a good chat on WhatsApp Business. Moreover, the service indicated that they understood how to use WhatsApp Business and knew the benefits and advantages of selling online. They also could learn how to do business through WhatsApp Business and understand how to do business better and more accessible. The results were achieved in implementing mentoring, where several participants installed WhatsApp Business for businesses that matched their interests.
Optimalisasi Pemanfaatan Media Pembelajaran Berbasis TIK Melalui Program Kampus Mengajar bagi Sekolah Terpencil di Kabupaten Lebak
Authors: Khastini Rida Oktorida , Maryani Nani , Sugiana Dinar , Baihaqi Akhmad
Published: November 2022

This community service activity aims to optimize the use of information and communication technology (ICT)-based learning media through campus teaching programs to improve the quality of education in remote areas. The method of implementing this service is with training which includes the stages of preparation, implementation, and evaluation of results through filling out questionnaires by teachers and students. This service partner is SMAN 1 Malingping as one of the remote school areas in Lebak district. The results of this dedication show that partners, namely teachers and students, feel the positive impact of using ICT application-based learning media in the classroom. Teachers' skills in implementing ICT-based learning media and students' motivation to learn increases. In addition, teachers have succeeded in overcoming various challenges in the learning process by optimizing the use of ICT-based learning media.
Криміналістична класифікація кримінальних правопорушень, пов’язаних із рейдерством, елементи їх криміналістичних характеристик
Authors: Гусєва В. О.
Published: November 2022

У статті обґрунтовано тезу про те, що проблеми рейдерства залишаються актуальними, незважаючи на політичну ситуацію, адже вони відрізняються високим рівнем суспільною небезпеки. Зокрема визначено, що наслідками протиправного поглинання та захоплення підприємств, сільськогосподарських земель, порушення прав їх засновників, учасників, акціонерів, членів, може стати відсутність перспективних пропозицій співпраці з зарубіжними партнерами щодо побудови взаємовигідних господарських відносин. Урешті-решт таке явище як рейдерство призводитиме не тільки до зниження авторитету українських підприємств, установ, організацій як учасників міжнародних економічних відносин, але й матиме різнопланові негативні прояви в економіко-соціальній сфері життєдіяльності суспільства. На підставі здійсненого аналізу емпіричних даних та положень чинного кримінального законодавства виокремлено групу кримінальних правопорушень, пов’язаних з рейдерством. Наголошено, що побудові групових криміналістичних методик мають передувати здійснення криміналістичної класифікації досліджуваних кримінальних правопорушень, а також елементів їх криміналістичних характеристик. На підставі такої класифікаційної підстави як предмет посягання здійснено криміналістичну класифікацію кримінальних правопорушень, пов’язаних з рейдерством. За результатами здійсненого аналізу слідчої та судової практики розслідування кримінальних правопорушень, відповідальність за які передбачено ст. 206-2 Кримінального кодексу України автором виокремлено типові елементи криміналістичної характеристики цього виду злочину та надано їм характеристику. Зокрема визначено, що елементами криміналістичної характеристики протиправного поглинання або захоплення майна підприємств, установ, організацій є обстановка вчинення злочину, спосіб і засоби його вчинення, сліди, особа злочинця. Наголошено, що розглянута проблематика досі залишається малодослідженою, а тому потребує подальших наукових напрацювань з урахуванням потреб правоохоронних і судових органів.
Цифрова криміналістика й удосконалення системи криміналістичної техніки в Україні
Authors: Степанюк Р. Л. , Перлін С. І.
Published: November 2022

З кожним роком зростають потреби правоохоронних органів в ефективних інструментах виявлення, вилучення, дослідження та використання в доказуванні цифрових доказів. У криміналістичній науці останніх десятиліть цифрова криміналістика є одним із найбільш актуальних напрямів розвитку. Цифрова криміналістика (digital forensics) є галуззю судових наук, що являє собою систему наукових методів дослідження цифрових доказів з метою сприяння виявленню та розслідуванню кримінальних правопорушень. Водночас у вітчизняній системі криміналістики відповідні засоби та методи належного місця досі не знайшли. Авторами проаналізовано думки українських науковців щодо місця цифрової криміналістики в системі криміналістичної науки. Обґрунтовано, що в існуючій моделі криміналістики в Україні є нагальна потреба формування окремої галузі криміналістичної техніки, яка включає засоби і методи дослідження цифрових доказів. Це значно спрощує завдання з інтеграції досягнень цифрової криміналістики у вітчизняну систему криміналістики, оскільки, з одного боку, не вимагає перегляду самої системи, а з іншого – дозволяє швидко впровадити більшість відповідних наукових положень і практичних рекомендацій. Зміст розділу криміналістичної техніки, присвяченого криміналістичному дослідженню цифрових доказів, має включати наукові положення цифрової криміналістики як галузі судових наук, адаптованих до реалій вітчизняної правоохоронної практики та криміналістичної теорії. Не варто ототожнювати цифрову криміналістику із застосуванням цифрових технологій у криміналістиці, з методиками розслідування кримінальних правопорушень, пов’язаних із комп’ютерною інформацією, або визначати її окремою частиною вітчизняної моделі криміналістики як прикладної юридичної науки та навчальної дисципліни. Цифрова криміналістика є галуззю іншої моделі криміналістики, ніж та, що сформувалась в Україні, тому проблеми їх інтеграції потребують подальших наукових пошуків.
A critical review on polydopamine surface-modified scaffolds in musculoskeletal regeneration
Authors: Tolabi Hamidreza , Bakhtiary Negar , Sayadi Shaghayegh , Tamaddon Maryam , Ghorbani Farnaz , Boccaccini Aldo R. , Liu Chaozong
Published: November 2022

Increasing concern about age-related diseases, particularly musculoskeletal injuries and orthopedic conditions, highlights the need for strategies such as tissue engineering to address them. Surface modification has been developed to create pro-healing interfaces, personalize scaffolds and provide novel medicines. Polydopamine, a mussel-inspired adhesive polymer with highly reactive functional groups that adhere to nearly all substrates, has gained attention in surface modification strategies for biomaterials. Polydopamine was primarily developed to modify surfaces, but its effectiveness has opened up promising approaches for further applications in bioengineering as carriers and nanoparticles. This review focuses on the recent discoveries of the role of polydopamine as a surface coating material, with focus on the properties that make it suitable for tackling musculoskeletal disorders. We report the evolution of using it in research, and discuss papers involving the progress of this field. The current research on the role of polydopamine in bone, cartilage, muscle, nerve, and tendon regeneration is discussed, thus giving comprehensive overview about the function of polydopamine both in-vitro and in-vivo. Finally, the report concludes presenting the critical challenges that must be addressed for the clinical translation of this biomaterial while exploring future perspectives and research opportunities in this area.
Tracking tools of extracellular vesicles for biomedical research
Authors: Liu Qisong , Huang Jianghong , Xia Jiang , Liang Yujie , Li Guangheng
Published: November 2022

Imaging of extracellular vesicles (EVs) will facilitate a better understanding of their biological functions and their potential as therapeutics and drug delivery vehicles. In order to clarify EV-mediated cellular communication in vitro and to track the bio-distribution of EV in vivo, various strategies have been developed to label and image EVs. In this review, we summarized recent advances in the tracking of EVs, demonstrating the methods for labeling and imaging of EVs, in which the labeling methods include direct and indirect labeling and the imaging modalities include fluorescent imaging, bioluminescent imaging, nuclear imaging, and nanoparticle-assisted imaging. These techniques help us better understand the mechanism of uptake, the bio-distribution, and the function of EVs. More importantly, we can evaluate the pharmacokinetic properties of EVs, which will help promote their further clinical application.
The role of computational models in mechanobiology of growing bone
Authors: Comellas Ester , Shefelbine Sandra J.
Published: November 2022

Endochondral ossification, the process by which long bones grow in length, is regulated by mechanical forces. Computational models, specifically finite element models, have been used for decades to understand the role of mechanical loading on endochondral ossification. This perspective outlines the stages of model development in which models are used to: 1) explore phenomena, 2) explain pathologies, 3) predict clinical outcomes, and 4) design therapies. As the models progress through the stages, they increase in specificity and biofidelity. We give specific examples of models of endochondral ossification and expect models of other mechanobiological systems to follow similar development stages.
Construction of a mouse model that can be used for tissue-specific EV screening and tracing in vivo
Authors: Li Weili , Wang Jin , Yin Xiaojiao , Shi Huanhuan , Sun Benben , Ji Mengru , Song Huichen , Liu Jiachen , Dou Yihao , Xu Chenghong , Jiang Xiaohong , Li Jing , Li Liang , Zhang Chen-Yu , Zhang Yujing
Published: November 2022

Extracellular vesicles (EVs) play an important role in the communication between tissues and cells. However, it is difficult to screen and trace EVs secreted by specific tissues in vivo, which affects the functional study of EVs in certain tissues under pathophysiological conditions. In this study, a Cre-dependent CD63flag-EGFP co-expressed with mCherry protein system expressing mice was constructed, which can be used for the secretion, movement, and sorting of EVs from specific tissues in vivo. This mouse model is an ideal research tool for studying the secretion amount, target tissue, and functional molecule screening of EVs in specific tissues under different pathophysiological conditions. Moreover, it provides a new research method to clarify the mechanism of secreted EVs in the pathogenesis of the disease.
Pleiotropic effects of Syntaxin16 identified by gene editing in cultured adipocytes
Authors: Bremner Shaun K. , Al Shammari Woroud S. , Milligan Roderick S. , Hudson Brian D. , Sutherland Calum , Bryant Nia J. , Gould Gwyn W.
Published: November 2022

Adipocytes play multiple roles in the regulation of glucose metabolism which rely on the regulation of membrane traffic. These include secretion of adipokines and serving as an energy store. Central to their energy storing function is the ability to increase glucose uptake in response to insulin, mediated through translocation of the facilitative glucose transporter GLUT4 to the cell surface. The trans-Golgi reticulum localized SNARE protein syntaxin 16 (Sx16) has been identified as a key component of the secretory pathway required for insulin-regulated trafficking of GLUT4. We used CRISPR/Cas9 technology to generate 3T3-L1 adipocytes lacking Sx16 to understand the role of the secretory pathway on adipocyte function. GLUT4 mRNA and protein levels were reduced in Sx16 knockout adipocytes and insulin stimulated GLUT4 translocation to the cell surface was reduced. Strikingly, neither basal nor insulin-stimulated glucose transport were affected. By contrast, GLUT1 levels were upregulated in Sx16 knockout cells. Levels of sortilin and insulin regulated aminopeptidase were also increased in Sx16 knockout adipocytes which may indicate an upregulation of an alternative GLUT4 sorting pathway as a compensatory mechanism for the loss of Sx16. In response to chronic insulin stimulation, Sx16 knockout adipocytes exhibit elevated insulin-independent glucose transport and significant alterations in lactate metabolism. We further show that the adipokine secretory pathways are impaired in Sx16 knockout cells. Together this demonstrates a role for Sx16 in the control of glucose transport, the response to elevated insulin, cellular metabolic profiles and adipocytokine secretion.