bluuebunny/crossref_metadata_2025 huggingface dataset:
Quelques porcelaines d’Extrême- Orient d’un amateur éclairé : Radix de Sainte-Foy (1736 -1810)
Authors: Vriz Sylvia
Published: June 2023

Radix de Sainte-Foix (1736-1810) a collector, who also was a diplomat and senior servant of the Crown under Louis XVI, gathered up a magnifi cent cabinet composed of paintings, bronzes, precious furniture and rare porcelain. But in April 1782 he had to part with his masterpieces in public auction. This hitherto unpublished study shows some aspects about the taste of Radix de Sainte-Foy for oriental porcelain that have been unknown for too long.
Un panneau en faïence par Fortuné Durand de Monestrol, marquis d’Esquille dit le potier de Rungis (1809 -1874)
Authors: Piques Stéphane , Joffre Stéphanie
Published: June 2023

In 2019, in Martres-Tolosane, the renovation of a house cum workshop brought the rediscovery by Stéphanie Joffre, a faience artist who lives there, of a faience «painting » dated 1869 and signed with the monogram of Fortuné Durand de Monestrol called «the potter from Rungis » . This piece of art, inspired by a song published by imagemaker Charles Pinot from Epinal, has been to this day the only one attributed to this artist. A pledge to the Museum of Limoges by the artist in 1866 does not seem to have come to any donation.
Pourquoi me touche-t-elle à ce point ?
Authors: Du Pasquier Jacqueline
Published: June 2023

Jacqueline du Pasquier was the head curator of the Bordeaux Museum of Decorative Arts from March 1972 until 2000. She organized many exhibitions centered on the art of earthenware. She also published numerous books devoted, in particular, to the production of the South-West of France, and to ceramists like René Buthaud or Robert Lallemant . Here she relates the joys that ceramics in all its diversity has brought her.
Manches de couvert en verre et privilège de faire « un riche émail » accordé au maître verrier Bernard Perrot (1640-1709)
Authors: Geyssant Jeannine
Published: June 2023

The description of pieces of cutlery with glass handles is an opportunity to know more about the Royal privilege of making “rich enamel” (1668) granted to master glassmaker Bernard Perrot (1640-1709), founder of the Royal Glass manufactory in Orleans. It thus enriches the corpus of works attributable to him and sheds light on the presence of some millefiori among which those with skeleton heads that Perrot used several times.
Plein Feu. Trois artistes contemporaines et un four à bois
Authors: Cernogora Judith
Published: June 2023

In the autumn of 2021, the great wood kiln of the Sèvres manufactory built in the 19th century and listed as a historical monument, was restarted for the first time since 2016. For this exceptional event, the manufactory gave carte blanche to three contemporary artists : Annette Messager, Hélène Delprat and Ulla Von Brandenburg.
Collaboration Between Extension and Industry: Coordination and Assessment of Technical Large Animal Emergency Rescue Training
Authors: Porr Shea , Shultz Alyx , Gimenez Rebecca , Gimenez Rebecca , Splan Rebecca
Published: June 2023

Rescuing large animals from emergency situations can be fraught with dangers not only to the animals but also to the rescuers. People involved at the scene of such an emergency are most likely to include first responders, horse owners, and veterinarians. These groups need to be aware of how they can best work together to effect a safe and efficient rescue as none typically has all the knowledge and skills that are necessary. Extension training programs that bring together such groups can be beneficial in supporting emergency and disaster preparedness in the local community.
Does Webinar-Based Financial Education Affect Knowledge and Behavior?
Authors: Johnson Carrie , Schumacher Joel
Published: June 2023

Using webinar delivery for Extension financial education programs allows educators to reach a broader range of clientele. It can, however, be difficult to gauge participants' learning of concepts in an online environment. Evaluations of two webinar series, one in Montana and the other in South Dakota, sought to determine the effectiveness of using webinar-based financial education. Online retrospective pre-post and follow-up evaluations of the programs showed that participants increased their knowledge and performed positive financial behaviors as a result of participating.
Program Theory and Quality Matter: Changing the Course of Extension Program Evaluation
Authors: Arnold Mary , Cater Melissa
Published: June 2023

As internal evaluators for the 4-H program in two states, we simultaneously yet independently began to change the way we approached our evaluation practices, turning from evaluation capacity building (ECB) efforts that prepared educators to define and measure program outcomes to strategies that engage educators in defining and measuring program quality. In this article, we discuss our similar experiences, how these experiences are changing the ECB work we do, and how changing our evaluation approach ultimately will position 4-H for better evaluations in the future. This shift in evaluation focus has implications for other Extension program areas as well.
An Integrated Pest Management Tool for Evaluating Schools
Authors: Bennett Blake , Hurley Janet , Merchant Mike
Published: June 2023

Having the ability to assess pest problems in schools is essential for a successful integrated pest management (IPM) program. However, such expertise can be costly and is not available to all school districts across the United States. The web-based IPM Calculator was developed to address this problem. By answering questions about the condition of a building and the behaviors of individuals who use it, any pest management professional or building manager can use the IPM Calculator to assess pest risk at a school campus and obtain IPM-based solutions to reduce that pest risk. This new tool is available online at http://ipmcalculator.com.
MG SPROUTS: A Project-in-a-Box Approach to Educational Programming
Authors: Dorn Sheri , Slagle Krissy
Published: June 2023

MG SPROUTS was developed as a "project-in-a-box" program, a self-contained educational programming tool for Extension agents working with master gardener Extension volunteers (MGEVs). The program design incorporates programmatic materials and project management materials and follows best management practices for volunteer management. MG SPROUTS was tested in four Georgia counties in spring 2015. Agents, program coordinators, and MGEVs provided postproject evaluation via an online survey. Both agents/coordinators and MGEVs who used the MG SPROUTS materials during the pilot study reported a satisfactory experience. The project-in-a-box approach to educational programming enables agents to provide a meaningful and satisfactory experience for MGEVs during educational program delivery.
Building Teen Futures with Underwater Robotics
Authors: Wallace Michael , Freitas William
Published: June 2023

Preparing young Americans with science and technology skills has been on the forefront of educational reform for several years, and Extension has responded. Robotics projects have become a natural fit for 4-H clubs, with members' experiences ranging from using Lego® Mindstorms® and other "purchase and assemble" robotics kits to building and programming robots from raw materials. This article addresses one such club's impacts on educational engagement, career trajectory, and life skills development. An annotated resource list for engaging youth in building underwater robots is provided in the Tools of the Trade article "Resources for Underwater Robotics Education" in this issue of the Journal of Extension.
A Qualitative Exploration of Entrepreneurial Learning Among Southern Arizona Small-Scale Farmers and Ranchers
Authors: Zamudio Jessica , Mars Matthew , Torres Robert
Published: June 2023

Small-scale farmers and ranchers who participate in local food enterprise are challenged by a number of market uncertainties. These uncertainties include unpredictable consumer purchasing patterns, seasonal production variations, and relatively small customer bases. Moreover, farmers and ranchers turned local food entrepreneurs have limited access to business training and, thus, rely on experience and experimentation to guide their business decision making. This article draws on qualitative data to explore how farmers and ranchers who participate in Southern Arizona farmers' markets develop entrepreneurial knowledge and skills. Recommendations for how Extension educators can enhance the entrepreneurial learning of small-scale farmers and ranchers are provided.
Hybrid Teaching in Extension: Learning at the Crossroads
Authors: Hino Jeff , Kahn Cub
Published: June 2023

Extension clients' learning preferences are changing, with many increasingly going online for educational content. In response, Oregon State University Extension pilot tested a training program for Extension educators to explore hybrid teaching—a methodology that could provide more flexible access to a wider audience. Hybrid teaching offers a powerful blend of online and face-to-face instruction that could attract Extension educators—and administrators—to this pedagogical approach. The pilot training revealed both the promises and challenges of hybrid teaching.
PENGARUH ARUS KAS OPERASIONAL DAN TOTAL ASET TERHADAP ROE DI CV GLOBAL PERMATA SINERGI PERIODE 2019-2021
Authors: Fauziah Winda , Wijaya Aida
Published: June 2023

In March 2020, the Covid-19 pandemic that hit Indonesia resulted in many business activities dropping, including the company CV Global Permata Sinergi. Based on the financial statements, especially operational cash flow, there was a drastic decline, which was down almost 75% from the previous year. However, in 2021, cash flow will increase again, even though the pandemic condition has not ended. Apart from operational cash flow, this study also examines total assets to see whether the size of assets affects the company's income, which is proxied by ROE. This study is conducted based on financial reports taken from 2019 to 2021 at CV Global Permata Sinergi, in which a sample of 36 data was selected. The results of this study indicate that operational cash flow and total assets have a significant positive effect on the return on equity at CV Global Permata Sinergi.
Covid-19 as a Black Swan. University Education Adaptation to Online Learning in the Second Wave of the Coronavirus Pandemic from the Perspective of Students and Academics
Authors: Roubal Ondřej
Published: June 2023

In 2020 and 2021, modern society faced a historically unprecedented situation in the field of education. Education systems worldwide underwent a massive transformation from conventional forms of face-to-face learning to distance learning alternatives. This forced transformation of teaching, triggered by the global COVID-19 pandemic, has been a major test of resilience and adaptability for universities and other academic institutions. This emergency situation, and the way it was handled, was the subject of empirical study by the University of Finance and Administration in the form of a questionnaire-based survey focused concurrently on students and academics during the 2020/2021 academic year, during what has been referred to as the second wave of the coronavirus pandemic. We observed the attitudes of students and academics, then broke these down to greater levels of detail through mutual confrontation in the areas of evaluating the quality of online education, the decreasing or increasing levels of interest in courses, the level of communication skills of educators, or their availability during online office hours. We also explored the key question of the role and significance of the absence of physical interactions that characterizes distance learning. The empirical data point to ambivalence in the perceptions of online learning in both populations studied. While, on the one hand, there are clear collective expressions of confidence in the communication skills of educators, partly in the overall quality of the online instruction they provide and partly in their willingness to continue to enhance it in subsequent semesters, on the other hand, the expectations of students were not fully met in certain subjects, which was marked by a palpable decline in interest. One criterion that was critical for the emotional acceptance of online learning is the absence of physical interaction and presence in the school environment. It would therefore appear that the ideal model for future education is a combination of full-time and distance learning that would combine their respective benefits, while eliminating their perceived shortcomings.
Solutions Journalism in Practice: The Tension Between Critical and Compelling Presentation of Solutions in BBC’s Social Media Video Stories
Authors: Kovačević Petra
Published: June 2023

This study delves into the emerging field of solutions journalism, which strives to report on social issues by highlighting responses to them, while maintaining a critical stance. Specifically, this study investigates how solutions journalism guidelines are understood and implemented in a specific newsroom at the BBC that specializes in producing solution-focused social media videos aimed primarily at younger audiences. To this end, the study adopts a mixed-methods approach, combining content analysis of the BBC’s solutions video stories with semi-structured interviews with editors and journalists. The analysis reveals a significant disparity between the team’s understanding of solutions journalism as a practice that thoroughly scrutinizes solutions and the actual content of the stories they produce. Notably, over half of the sample videos fail to include at least one of the following essential elements that ensure the critical presentation of solutions: the identification of the cause of the problem, an acknowledgment of the limitations of the proposed solutions, or the provision of hard evidence of the effectiveness of the solutions. The findings suggest that various factors in the production process hinder the implementation of these guidelines, including the reliance on audience metrics, the need to comply with Facebook’s algorithm, and the perceived preferences of social media audiences. The production process is subject to three competing demands: maintaining a predominantly positive tone, creating an interesting story, and presenting a simple narrative. Consequently, the presentation of solutions leaves little room for critical evaluation by the audience.
Eksplorasi Potensi Metaverse sebagai Alternatif House Tour: Pengembangan Prototipe Aplikasi House Tour Interaktif di Metaverse
Authors: Renaldi Renaldi , Santoso Handri
Published: June 2023

Dalam penelitian ini, dilakukan sebuah pendekatan baru untuk house tour dengan menggunakan platform Metaverse untuk menyelesaikan kelemahan dari house tour secara langsung dan Virtual Tour 360°. Kelemahan tersebut meliputi keterbatasan dalam interaksi, pergerakan serta kurangnya kehadiran yang nyata. Dalam penelitian ini, penulis mengembangkan prototipe aplikasi house tour di Metaverse meenggunakan platform CORE. Proses pengembangan prototipe aplikasi house di Metaverse dalam penelitian ini menggunakan Game Based Learning (GBL) Model. GBL Model terdiri dari empat tahapan yaitu Analysis, Production, Testing dan Release.  Evaluasi prototipe aplikasi menggunakan dua jenis kuesioner yaitu Comparative Usability Evaluation (CUE) untuk membandingkan house tour secara langsung dengan virtual house tour di Metaverse dan User Engagement Scale Short Form (UES-SF) untuk membandingkan house tour Virtual Tour 360° dengan virtual house tour di Metaverse. Hasil penelitian menghasilkan prototipe aplikasi house tour di Metaverse memiliki beberapa fitur meliputi fitur avatar sebagai representasi virtual pengguna di platform CORE, fitur tour progress, fitur Panel Informasi dan fitur Ubah Perabotan. Berdasarkan hasil kuesioner, Metaverse memiliki potensi untuk menggantikan atau menjadi alternatif house tour secara langsung. Dari segi pengalaman pengguna, Metaverse jauh lebih interaktif dan imersif dibandingkan dengan house tour Virtual Tour 360°.
EFEKTIVITAS PENDEKATAN SAVI TERHADAP HASIL BELAJAR PESERTA DIDIK MATERI KELILING PERSEGI DAN PERSEGI PANJANG KELAS III SD NEGERI 2 PALATIGA KOTA BAUBAU
Authors: Adri Jamal , Hasnia Hasnia
Published: June 2023

metode konvensional terhadap hasil belajar peserta didik materi keliling persegi dan persegi panjang kelas III SD Negeri 2 Palatiga Kota Baubau? Tujuan penelitian ini adalah untuk mengetahui keefektifan pendekatan SAVI dibandingkan metode konvensional terhadap hasil belajar peserta didik materi keliling persegi dan persegi panjang kelas III SD Negeri 2 Palatiga Kota Baubau. Penelitian ini dilaksanakan pada bulan Agustus sampai bulan September tahun pelajaran 2019/2020. Subjek penelitian adalah siswa kelas III A dengan jumlah siswa 20 orang siswa sebagai kelas eksperimen dan kelas III C sebagai kelas kontrol dengan jumlah siswa 20 orang siswa. Berdasarkan data post-test, diperoleh rata-rata hasil belajar siswa dengan pembelajaran menggunakan pendekatan SAVI sebesar 79,5 dan rata-rata hasil belajar siswa dengan pembelajaran konvensional sebesar 72,75, dengan perbedaan kedua rata-rata 6,75. Dapat disimpulkan bahwa pembelajaran dengan menggunakan pendekatan SAVI efektif terhadap hasil belajar peserta didik materi keliling persegi dan persegi panjang kelas III SD Negeri 2 Palatiga Kota Baubau.
PROFESIONALISASI GURU PENDIDIKAN AGAMA ISLAM (PAI) MELALUI JALUR PENDIDIKAN PROFESI GURU
Authors: Nurhayati Nurhayati , Muliati Muliati , Sari Wina Janustisia
Published: June 2023

Penelitian ini bertujuan untuk mengungkap peranan pembelajaran PAI dalam mengantisispasi kenakalan peserta didik di SMP Negeri 1 Poleang Kabupaten Bombana. Penelitian ini termasuk penelitian deskriptif kualitatif jenis studi kasus. Selanjutnya, data penelitian diambil dari observasi, wawancara, dan dokumentasi. Teknik analisis data yang dilakukan yaitu dengan mereduksi data, mendisplay data dan terakhir adalah penarikan kesimpulan. Hasil penelitian menunjukkan bahwa (1) faktor-fakor penghambat dalam peningkatan pendidikan islam pada siswa di smp negeri 1 poleang: perilaku remaja yang selalu melanggar norma/tata aturan atau moral,  kontribusi yang menyebabkan terjadinya kenakalan peserta didik, (2) fungsi dan pendekatan pendidikan agama Islam dalam mengatasi kenakalan peserta didik di SMP Negeri 1 Poleang: 1). pendekatan moral dan akhlak pada peserta didik, fungsi pendidikan agama Islam pada peserta didik  terdiri (fungsi pengembangan, fungsi penyaluran, perbaikan, pencegahan, penyesuaian, sumber nilai, 2) pendekatan-pendekatan pendidikan pada peserta didik (pendekatan pengalaman, pendekatan pembiasaan, pendekatan emosional, pendekatan rasional, pendekatan fungsional, pendekatan keteladanan), dan (3) peranan pendidikan agama slam  dalam mengantisipasi kenakalan peserta didik di SMP Negeri 1 Poleang:  penerapan ajaran Islam sebelum anak lahir (dalam kandungan), pembinaan setelah lahir terdiri darai: pendidikan iman, pendidikan akhlak, pendidikan jasmani, pendidikan intelektual (akal), pendidikan psikis, pendidikan sosial, dan pendidikan seksual.
Seismic regime and features of geophysical fields in the epicentral area of the Andrey-Tas earthquake (seismotectonic zone of the Chersky Randge, northeast Yakutia)
Authors: Kulyandina A.S.
Published: June 2023

This paper describes the strong Andrey-Tass earthquake (Mѡ=6.1), which occurred in 2008 on the northeastern flank of the seismotectonic zone of the Chersky Randge in the region of the interaction of the Eurasian and North American lithospheric plates. Geophysical fields were using to elucidate structural and tectonic features of the study area and their relationship with seismicity. Using data from digital maps of magnetic and gravity field anomalies, it was possible to clarify the kinematic parameters of the western end of the Ilin-Tas fault, where the epicenter of the Andrey-Tas earthquake occurred. This fault separates the Indigiro-Zyrian Trough from the Momskii Randge and Andrei Tas Locke elevations and is traced by gradient zones of transition from negative to positive ΔTa and Δg values. The main seismic shock is confining to thickening of Δg isoanomalies, which form a gravitational step, within which gravity values decrease from south to north. The entire epicentral field with aftershocks covers the western slope of the Andrei Tas Locke. The development of the seismic process during three stages was analyzed: 1963-2007 (before the event), 2008 (the event with aftershocks), 2009-2020 (after the event). We plotted the recurrence of the aftershocks of the Andrei Tas earthquake. Information obtained because of study of Andrei Tas earthquake aftershocks enables us to detail manifestations of local seismic activity.
The impact of marketisation on school segregation and educational equity and effectiveness: Evidence from Australia and Canada
Authors: Perry Laura B. , Yoon Ee-Seul , Sciffer Michael Gregory , Lubienski Christopher
Published: June 2023

While marketisation has been promoted as a mechanism for improving educational equity and effectiveness, substantial evidence suggests that it may have the opposite effect. We contribute to this debate by examining educational equity and effectiveness in two similar countries that have embraced educational marketisation to different degrees. Drawing on data from the Programme for International Student Assessment and a causal-comparative design, we show that Australian schooling has more choice and competition, is more socially segregated, has larger school stratification of human and material resources, and has greater inequalities of educational outcomes and overall lower effectiveness than Canadian schooling. Our findings suggest that educational marketisation reduces educational equity and effectiveness by increasing school social segregation and stratification of resources.
The needs analysis and program development of teacher training for secondary school English teachers in connection with a school of education: The case of Gangwon province
Authors:   The English Teathers Association in Korea, Lee Yoo-Jean
Published: June 2023

This study aims to develop a teacher training program to effectively enhance the instructional expertise of secondary school English teachers in Gangwon province by collaborating with a local school of education. In order to achieve this objective, the researcher proceeded with two Focused Group Interviews (FGI) with a total of three English teachers, consisting of one middle school teacher and two high school teachers. A questionnaire was provided ahead of each interview which was carried out via Zoom. Drawing upon the questionnaire responses and the information gathered from the interviews, the researcher analyzed the training experiences and specific needs of the three teachers. Then a 30-period teacher training program was designed, taking into account the identified needs as well as the current state of teacher training. To finalize the program selection criteria and determine its detailed contents, the second interview was conducted, focusing on the proposed 30-period program. It was determined to separate the training programs between middle and high schools, offering both online and offline sessions during regular semesters and vacations. The teachers’ opinions on effective ways to activate training were also provided. Finally, the limitations and implications arising from this research were presented.
Catalysis distillation neural network for the few-shot open catalyst challenge
Authors: Deng Bowen
Published: June 2023

The integration of artificial intelligence and science has resulted in substantial progress in computational chemistry methods for the design and discovery of novel catalysts. Nonetheless, the challenges of electrocatalytic reactions and developing a “large-scale language model” in catalysis persist, and the recent success of ChatGPT's(Chat Generative Pre-trained Transformer) few-shot methods surpassing BERT (Bidirectional Encoder Representation from Transformers) underscores the importance of addressing limited data, expensive computations, time constraints and structure-activity relationship in research. Hence, the development of few-shot techniques for catalysis is critical and essential, regardless of present and future requirements. This paper introduces the Few-Shot Open Catalyst Challenge 2023, a competition aimed at advancing the application of machine learning technology for predicting catalytic reactions on catalytic surfaces, with a specific focus on dual-atom catalysts in hydrogen peroxide electrocatalysis. To address the challenge of limited data in catalysis, we propose a machine learning approach based on MLP-Like and a framework called Catalysis Distillation Graph Neural Network (CDGNN).Our results demonstrate that CDGNN effectively learns embeddings from catalytic structures, enabling the capture of structure-adsorption relationships. This accomplishment has resulted in the utmost advanced and efficient determination of the reaction pathway for hydrogen peroxide, surpassing the current graph neural network approach by 16.1%. Consequently, CDGNN presents a promising approach for few-shot learning in catalysis. 
An Intensity Triplet for Prediction and Correction of Systematic InSAR Closure Phases
Authors: Biessel Rowan , Zwieback Simon
Published: June 2023

We present a novel means of predicting systematic InSAR closure phases using an intensity triplet guided by the algebraic properties of the closure phase. This enables more accurate phase linking for estimating millimeter-scale ground motion.
(1+ε)-Optimal MDS Codes: Contacting Any Set of Helper Nodes Smaller Than n-1
Authors: Lin Xing
Published: June 2023

(1+ε)-optimal Maximum Distance Separable ((1+ε)-optimal MDS) codes, which are a special kind of $(n, k)$ MDS codes, can repair a single failed node by downloading slightly sub-optimal amount of data from $d$ helper nodes where $d\in [k, n)$, and have small sub-packetization level. Some (1+ε)-optimal MDS codes have been constructed in the literatures. However, for all the existing (1+ε)-optimal MDS codes with the number of helper nodes $d$ smaller than $n-1$, a few compulsory nodes need to be contacted when repairing a failed node. In this paper, we provide two explicit (1+ε)-optimal MDS codes contacting any set of $d$ helper nodes with $d$ smaller than $n-1$ for the first time.
Repair Schemes of Rack-Aware Reed-Solomon Codes: Providing A Tradeoff Between the Sub-Packetization Size and the Cross-Rack Repair Bandwidth
Authors: Lin Xing
Published: June 2023

In practical data centers, storage nodes are grouped and distributed in different racks, where the communication cost across racks is much more expensive than that within rack. The concept of rack-aware MDS codes has been put forward in recent literatures to deal with rack architecture. In this paper, the cross-rack repair bandwidth and sub-packetization size of rack-aware Reed-Solomon (RS) codes are studied. Cross-rack repair bandwidth is defined as the amount of information transmitted between the racks in the repair process of a failed node. RS codes can be regarded as polynomials over a finite field $GF(q^t)$ evaluated at a set of points, where $t$ is referred to as the sub-packetization size. Smaller cross-rack repair bandwidth decreases the network usage in data centers, and smaller sub-packetization size is conducive to the implementation of RS code with lower complexity. Previous RS codes that reach the rack-aware cut-set bound on cross-rack repair bandwidth either have sub-packetization size exponential in the code length or require strictly limited parameter conditions. 

In this paper, three repair schemes of rack-aware RS codes which provide a tradeoff between the sub-packetization size and the cross-rack repair bandwidth are showed. 
Editorial
Authors: Dal Ri Neusa Maria
Published: June 2023

Apresentamos aos leitores e às leitoras o volume 24 de ORG&DEMO, que está no 23º ano de seu funcionamento ininterrupto. Para este volume temos duas novidades. A primeira é que a partir de 2023, ORG&DEMO se torna um periódico de fluxo contínuo.

A segunda novidade é que a partir do presente ano, ORG&DEMO passa a ser apenas on-line. Os periódicos científicos on-line apresentam inovações e vantagens quando comparados aos impressos. Uma delas é poder assumir a modalidade de fluxo contínuo, que é apenas eletrônica. Dessa forma, os artigos não terão mais paginação seqüencial. A paginação passa a ser interna ao artigo.
ENSINO REMOTO E A VULNERABILIDADE NAS ESCOLAS PÚBLICAS
Authors: NUNES Klívia de Cássia Silva , BEZERRA NETO Luiz
Published: June 2023

O presente trabalho tem o objetivo de analisar os impactos da oferta do ensino remoto nas escolas que atendem as crianças em situação de vulnerabilidade na primeira fase do Ensino Fundamental no período pandêmico entre os anos de 2020 a 2021, em três escolas públicas no município de Ituiutaba/MG. Trata-se de uma pesquisa de abordagem quali-quanti, que foi realizada por meio de pesquisa bibliográfica, documental e de campo, baseada no método descritivo analítico. Como procedimento metodológico, utilizou-se de questionário virtual (Google Forms) para professores e familiares de alunos e entrevista semiestruturada que foi realizada virtualmente (Google Meet) com os professores. Como resultado, podemos inferir que a oferta do ensino remoto não é a mesma para todos, embora as redes de ensino tenham realizado planos de atuação para dar continuidade aos estudos. As fragilidades no país são imensas e cada contexto tem suas peculiaridades. Para contrapor a todas essas ingerências na condução da crise sanitária que vivemos e os reflexos na educação, são necessárias ações de resistência na defesa da educação como um bem comum de direito universal. Deste modo, espera-se que estes dados ajudem a Secretaria Estadual e a Secretaria Municipal a procurar caminhos de minimizar o período de ausência das aulas presenciais, que, em certa medida, acabou contribuindo com o agravamento das desigualdades escolares.
ANALISIS KEMOMETRIK PROFIL SPEKTRUM FOURIER TRANSFORM INFRARED BUAH LADA HITAM (PIPER NIGRUM L.) DARI BEBERAPA DAERAH DI INDONESIA
Authors: Melvia Sundalian , Sri Gustini Husein , Agung Nugraha
Published: June 2023

Lada (Piper nigrum L.) merupakan salah satu komoditas ekspor yang penting bagi Indonesia. Di indonesia tersebar luas daerah penghasil lada hitam. Lada hitam yang diproduksi didaerah beberapa tentunya memiliki karakteristik dan ciri khas masing-masing. Tujuan penelitian ini adalah untuk menganalisis profil spektrum IR buah lada hitam dari 10 provinsi penghasil lada terbesar di Indonesia yaitu Aceh, Bangka Belitung, Sumatera Selatan, Lampung, Jawa Barat, Jawa Tengah, Jawa Timur, Bali, Kalimantan Barat, dan Sulawesi Tenggara. Analisis dilakukan menggunakan metode Fourier Transform Infrared (FTIR) dan kemometrik menggunakan metode PCA (Principal Component Analysis) dan analisis klaster, serta melakukan klasifikasi. Hasil analisis spektrum IR menunjukkan adanya ikatan O-H (alkohol), C-H (alkana), CH3 (alifatik), C=O (karbonil), dan C-O (alkohol) pada buah lada hitam dari daerah yang diteliti. Berdasarkan hasil pengelompokan PCA, terdapat tiga kelompok besar yang meliputi kelompok 1 (Jawa Barat, Jawa Tengah, Jawa Timur, dan Bali), kelompok 2 (Lampung, Sumatera Selatan, Bangka Belitung, dan Aceh), dan kelompok 3 (Kalimantan Barat dan Sulawesi Tenggara). Analisis klaster menunjukkan bahwa sampel Jawa Barat dan Jawa Tengah menunjukkan jarak relatif terkecil, artinya kedua sampel menunjukkan tingkat kemiripan paling tinggi dibandingkan dengan sampel dari daerah lain. Dalam penelitian ini dapat disimpulkan bahwa metode analisis profil spektrum IR yang dikombinasikan dengan kemometrik berhasil digunakan untuk mengklasifikasikan dan membedakan buah lada hitam berdasarkan asalnya. Hal ini dapat membantu dalam menjaga kualitas dan keaslian buah lada hitam yang diekspor dari Indonesia.
COST OF ILLNESS ANALYSIS OF COVID-19 PATIENTS WITH COMORBID TYPE 2 DIABETES IN A HOSPITAL IN BANDUNG
Authors: Oskar Skarayadi , Ambarsundari Ambarsundari , Suci Nar Vikasari , Muhamad Syahrul Ramadhan , Tatan Sutandi
Published: June 2023

Penyakit Coronavirus 2019 (Covid-19) disebabkan oleh Virus SARS-COV-2 dan ditandai dengan gejala nonspesifik, termasuk gangguan pernapasan akut. Penyakit penyerta, seperti Diabetes Mellitus Tipe 2, dapat memperparah Covid-19. Penelitian ini bertujuan untuk mengevaluasi biaya terapi pasien Covid-19 dengan komorbid DM tipe 2 di rumah sakit di Bandung dari perpektif rumah sakit, serta mengidentifikasi alasan yang berkontribusi terhadap tingginya biaya pengobatan pasien Covid-19 dengan komorbid DM tipe 2. Penelitian ini merupakan penelitian non-eksperimental dengan rancangan cross-sectional dengan menggunakan sumber data rekam medis dan keuangan. Pasien Covid-19 dengan  penyerta Diabetes Mellitus tipe 2 pada penelitian ini ditanggung oleh Jaminan Kesehatan Nasional (JKN) dimana pengambilan data pada periode Januari hingga Desember 2021. Dari 1.915 pasien, 42 pasien memenuhi kriteria inklusi dan dianalisis lebih lanjut. Rata-rata lama tinggal (LOS) adalah 11,24±4,86 hari dan biaya langsung penyakit adalah $2,139.5 (Rp. 30,487,833). Perawatan rumah sakit menyumbang 48,87% dari total biaya, diikuti oleh obat-obatan (16,48%), harga kamar tidur  (14,03%), biaya laboratorium (9,56%), pemeriksaan dokter (4,6%) dan radiologi. Berdasarkan analisis korelasi Pearson, komponen LOS berpengaruh terhadap total biaya dengan nilai signifikansi kurang dari 0,05. Studi ini menyimpulkan total biaya pasien COVID-19 dengan diabetes tipe 2 adalah Rp 1.280.488.973.
Survey On Medical Image Classification Using CAPSGNN
Authors: P Shanmugam , Gangadhar P Rohit , Aslam J Rifhath
Published: June 2023

The general Convolutional Neural Networks (CNNs) have been in practice, being the most conventional algorithm for image-based detection and classification. But over the years, after extensive use of CNN algorithms with different architectures, it has been shown that CNN tends to lose details and features of the image. This led to the use of Capsule-based neural networks for image detection and classification. On the other side, CNN has evolved and integrated with another type of neural network called the Graph Neural Network (GNN). Many existing systems have drawbacks such as feature loss and computation efficiency. Several transfer learning models have been introduced to solve these problems by modifying the existing models and adding different combinations of layers and hyper parameters. However, they still don't provide a clear solution as they are just derived algorithms. Therefore, there is a need to design an algorithm and technique that approaches the image classification process in a unique and different way. This is where the CAPSGNN algorithm comes into use. This proposed model uses the best features of all the other algorithms and fuses them into one algorithm. This reduces the computation time and solves the feature loss problems. Now, reports can be generated faster and more accurately for assisting the process of disease diagnosis in hospitals and saving doctors' time spent on reviewing every report. These speeds up the cycle of the medical field, as the identification of diseases takes more time than the actual treatment and needs to be processed faster for faster treatment and recovery.
Potencial econômico dos resíduos sólidos recicláveis em Campina Grande - PB
Authors: de Araújo Neto Cláudio Luis , Epifânio Bezerra Daniel , Leal dos Santos Laércio , de Paiva William
Published: June 2023

A disposição dos Resíduos Sólidos Urbanos (RSU) constitui uma das principais problemáticas da sociedade moderna, abrangendo aspectos econômicos, sociais e ambientais. Diante desse contexto, este trabalho tem por objetivo avaliar o potencial econômico dos resíduos passivos para a reciclagem na cidade de Campina Grande - PB. A metodologia deste trabalho foi segmentada em três etapas. A primeira etapa compreendeu o levantamento de dados da cidade de Campina Grande - PB. A segunda etapa abrangeu a caracterização gravimétrica dos resíduos sólidos urbanos que são gerados em Campina Grande e depositados no aterro sanitário. E na terceira etapa houve o processamento das informações obtidas nas etapas anteriores para analisar o potencial econômico dos resíduos recicláveis. Os resultados obtidos demonstraram que os resíduos sólidos urbanos gerados em Campina Grande e destinados para o aterro sanitário possuem um potencial econômico considerável, tendo em vista que 86 toneladas de resíduos passíveis de reciclagem são encaminhados ao aterro sanitário e poderiam gerar uma receita de R$ 25.956.000,00 ao ano.
Palavras-chave: Caracterização Gravimétrica. Aterro sanitário. Geração de renda.
PREPARATION FOR THE MENARCHE PERIOD FOR ADOLESCENT
Authors: Sulistyowati, S.Kep., M.Kes Agus , Sri Wiji Lestari
Published: June 2023

Menarche is the first menstruation that usually occurs in the age range of 10-16 years or in early adolescence in the middle of puberty before entering the reproductive period. So far, some people feel taboo to talk about menstrual problems in the family, so that early adolescents do not have sufficient knowledge and attitudes about the physical and psychological changes of menarche (Proferawati, 2009). Implementation of counseling activities on January 31, 2023 at Pucang 4 Sidoarjo Elementary School. Target of this counseling activity is students of class 5 and 6 at Pucang 4 Sidoarjo Elementary School. Prior to carrying out extension activities, there is a process of preparing activities for approximately three weeks prior to implementation activities, starting from determining the type of extension to applying for permits to related parties. As a form of evaluation, the activity was attended by 60 grade five and six students, the participants took part in the activity with very enthusiasm, and the counseling activities ran smoothly.

Keywords: Menarche Periode, Education, Counseling, Elementary School Students.
NESFATIN-1 ACTIVITY IN THE BLOOD SERUM IN PATIENTS WITH CHRONIC HEART FAILURE OF ISCHEMIC ORIGIN AGAINST THE BACKGROUND OF TYPE 2 DIABETES MELLITUS AND OBESITY
Authors: Borovyk Kateryna M. , Kadykova Olga I. , Ryndina Nataliya G. , Babadzhan Volodymyr D. , Yermak Oleksandra S.
Published: June 2023

The aim: To study the nesfatin-1 activity in the blood serum of patients with chronic heart failure (CHF) of ischemic origin against the background of such metabolic disorders as type 2 diabetes mellitus (T2DM) and obesity.
Materials and methods: 154 patients with CHF were examined, and divided into 4 groups, according to the presence of metabolic disorders. Group 1 included patients with CHF on the background of coronary heart disease (CHD) and T2DM and obesity (n=42). The second group consisted of patients with heart failure on the background of CHD with concomitant T2DM (n=46), the third group - with concomitant obesity (n=36), the fourth group was formed from patients with signs of heart failure of ischemic origin without metabolic disorders (n=30). The control group (CG) included 30 practically healthy persons of comparable age.
Results: The mean level of serum nesfatin-1 was 1.64±0.27 ng/mL in the СHF group, 0.342±0.19 ng/mL in the CHF + T2DM + obesity group, 1.06±0.36 ng/ mL in the obese + CHF group, 0.96±0.27 ng/mL in the CHF + T2DM group and 2.98±0.38 ng/mL in the CG. Significant correlation was found between the serum nesfatin-1 level and BMI (r=–0.34, p<0.05), HOMA (r=–0.54, p<0.05), insulin (r=–0.41, p<0.05). No significant correlation was found between the serum nesfatin-1 level and blood glucose level (r=0.13, p=0.65).
Conclusions: Thus, nesfatin-1 may play a significant role in the pathogenesis of both weight-related abnormalities and type 2 diabetes mellitus in patients with chronic heart failure of ischemic origin.
MANIFESTATIONS AND TREATMENT OF LOWER BACK PAIN SYNDROME IN WARTIME
Authors: Kvasnitskyi Mykola V.
Published: June 2023

The aim: To improve treatment of patients with lower back pain through identification of pathogenetic factors in its formation.
Materials and methods: The early results of treatment of 84 patients with lower back pain (main group) were analysed. Patients of the main group were divided into two subgroups: one group involved patients with mental disorders, the other – patients not suffering from such disorders (the Spielberger-Hanin Anxiety Test used). The patients of the main group with mental disorders (49 patients) were administered with epidural steroid injections and antidepressants. The patients with no mental disorders (35 patients) were administered with epidural steroid injections only. The control group involved 36 patients with lower back pain who did not undergo any psychological testing and were administered with epidural steroid injections only. The Visual Analog Scale (VAS) and the Oswestry Disability Index questionnaire were used to assess pain syndrome. The assessment was carried out twice: in the pre-operative period and in three months after the treatment.
Results: A significant difference in the early treatment results between the main and control groups was established according to both the Visual Analog Scale and the Oswestry Disability Index in favour of the main group patients, who were differentiated by pathogenetic factors of the pain syndrome formation.
Conclusions: Lower back pain syndrome necessitates clarification of its components in order to develop pathogenically based treatment.
PROSPECTS OF THE HIGH-SPEED MULTIMEDIA DATA TRANSMISSION TECHNOLOGIES USE IN THE STRUCTURE OF THE SYSTEM FOR PROVIDING AID TO INJURED PERSONS HAVING A GUNSHOT DEFECT OF SOFT TISSUES
Authors: Lurin Igor A. , Khomenko Igor P. , Nehoduiko Volodymyr V. , Tertyshnyi Serhii V. , Makarov Vitaly V. , Kvasnevskyi Ievgen Y. , Kvasnevskyi Oleksandr A.
Published: June 2023

The aim: To improve the results of providing medical care in the conditions of a full-scale war in Ukraine due to the use of medical technologies
Materials and methods: From the first days, the Military Medical Clinical Center of the Southern Region provided medical assistance to the persons wounded as a result of the Russian Federation’s armed aggression. The presented multidisciplinary observation includes data received from 24.02.22 to 26.05.22. During this term, the multidisciplinary team assisted by the Teladoc Health system (the connection between the Charite Clinic, Berlin, and the MMCC of the Southern Region, Ukraine) performed 39 reconstructive and remedial operations in the MMCC of the Southern Region (Department of Surgical Infection).
Results: It has been found that the implementation of differentiated surgical tactics (developed in cooperation between Charite clinics, Berlin, and MMCC of the Southern Region, Ukraine, using the Teladoc health system) in wounded patients with gunshot defects of soft tissues at the III and IV levels of medical care improves functional results, increases indicators of satisfactory from 46.9 % to 53.7 %, reducing the relative number of unsatisfactory from 18.8 % to 11.6 %.
Conclusions: The information exchange in the Teladoc Health system is performed in telephone mode through protected communication channels. It enabled real-time treatment strategy recommendations and improved functional outcomes, increasing the satisfactory rate from 46.9 % to 53.7 %, and reducing the relative unsatisfactory rate from 18.8 % to 11.6 %.
INTRACARDIAC HEMODYNAMICS, CEREBRAL BLOOD FLOW AND MICROEMBOLIC SIGNAL BURDEN IN STABLE CORONARY ARTERY DISEASE PATIENTS WITH CONCOMITANT COVID-19
Authors: Netiazhenko Vasyl Z. , Mostovyi Serhii I. , Safonova Olga M. , Gurianov Vitaly G. , Mikhaliev Kyrylo O.
Published: June 2023

The aim: To estimate the changes in intracardiac hemodynamics, cerebral blood flow (CBF), and microembolic signals` (MES) burden in stable coronary artery disease (SCAD) patients with concomitant COVID-19.
Materials and methods: The cross-sectional study analyzed the data from 80 patients, being subdivided as follows: group 1 (G1) – SCAD without COVID-19 (n=30); group 2 (G2) – SCAD with concomitant COVID-19 (n=25); group 3 (G3) – COVID-19 without SCAD (n=25). The control group (CG) included 30 relatively healthy volunteers. CBF and total MES count were assessed by transcranial Doppler ultrasound.
Results: Transthoracic echocardiography data from G2 revealed the most pronounced left ventricular (LV) dilation and its contractility decline (the rise of end-systolic volume (ESV) and ejection fraction decrease), as compared to G1 and G3. G1-G3 patients (vs. CG) presented with lower peak systolic velocities in all the studied intracranial arteries (middle and posterior cerebral arteries bilaterally, and basilar artery), along with the higher MES count. Such a drop in CBF was the most pronounced in G2. Both G2 and G3 demonstrated the highest amount of MES, with slightly higher count in G2. We built a linear neural network, discriminating the pattern of both higher LV ESV and MES count, being inherent to G2.
Conclusions: G2 patients demonstrated the LV dilation and its systolic function impairment, and presented with CBF drop and MES burden increase, being more advanced in contrast to G1 and G3. LV contractility decrease was associated with the higher MES load in the case of SCAD and COVID-19 constellation.
DYNAMICS OF INDICATORS IN PLATELET HEMOSTASIS IN POLYTRAUMA AND ENLARGED BODY MASS INDEX
Authors: Volkova Yuliya V. , Tsymbaliuk Halyna V. , Ponomaryova Valeria V. , Dmytriiev Dmytro V. , Dmytriiev Kostiantyn D. , Iievleva Viktoriia I. , Borodai Inna S.
Published: June 2023

The aim: Analyze the dynamics of indicators in platelet hemostasis in polytrauma and enlarged body mass index.
Materials and methods: A comprehensive study of hemostasis was performed in 224 sick with polytrauma and high body mass index within a month and on the 360th day.
Results: In Group I, the aggregation time was shortened during stimulation of ristomycin by 25% from day 1 to day 3. In patients in the II group, with the addition of ADP, the presence of hyperaggregation of platelets was determined from the 1st to the 3rd day and from the 30th to the 360th (a 36% reduction in time compared to the control was determined). In patients in the III group, ADP-aggregation was reduced on the 1st day (by 34%), after which hypoaggregation was noted (from the 3rd to the 14th and on the 360th day) with an increase in the rate of approximately 33% compared to the control group, after which there was a persistent hyperaggregation from 30 to 360 day with a 25% reduction in aggregation time.
Conclusions: An individual response of platelets to damage was established depending on the severity of polytrauma and increased body mass index.