bluuebunny/crossref_metadata_2025 huggingface dataset:
PENSAMENTO CRÍTICO NA FORMAÇÃO DO ENFERMEIRO: CONSTRUÇÃO DE CAPACIDADES NA PRÁTICA PROFISSIONAL
Authors: Mara Quaglio Chirelli  , Mara Regina Lemes de Sordi
Published: September 2023

Introdução: A mudança na formação dos profissionais de saúde, dentre esses os enfermeiros, tem se tornado urgente em função de diversos determinantes sociais, ambientais, epidemiológicos e de saúde. A constituição do pensamento crítico na prática profissional, na perspectiva dialética, promovendo a emancipação dos sujeitos durante a formação, torna-se potente e fortalece as iniciativas de enfrentamento dos desafios contemporâneos e societários. Objetivo: analisar a representação dos docentes, preceptores e estudantes sobre a constituição das capacidades na prática profissional do enfermeiro por meio do pensamento crítico ao desenvolver o perfil de competência durante a formação. Métodos: qualitativo, entrevista com 24 professores, 09 preceptores e 15 estudantes para reconstrução do perfil de competência na 1ª fase da coleta de dados e oficina de trabalho na 2ª fase para validação do perfil, identificação de desafios e propostas. Utilizou-se o discurso do sujeito coletivo na análise das entrevistas e o referencial de competência holística na reconstrução do perfil. Resultados: Percebe-se que, a proposta curricular trabalha para além de tomar decisões certas e pautadas em evidências. Há de considerar as diversas visões sobre as situações, reconhecer como cada estudante reage, identifica e trabalha com suas emoções, constrói diálogo entre os pares, trabalha coletivamente na resolução dos problemas sempre de forma corresponsável e ética. Há o desafio da descontrução da competividade e individualismo a serem analisados e superados. Conclusões: as estratégias de investigação, por meio de entrevistas e da oficina de trabalho, ao proporcionar um espaço de reflexão e diálogo, possibilitou a delimitação de quais as capacidades mobilizadas na prática, estabelecidas no perfil de competência do profissional a ser formado na instituição, e como desenvolvê-las por meio do pensamento crítico.
Frecuencia de disbiosis vaginal en mujeres en edad fértil según criterios internacionales en laboratorios de Cali e Ipiales
Authors: Quintero-Corzo Laura , Rosero-López Melanie Liseth , Acosta-Derazo Erika Jazmín , Rincón-Castillo Gerardo Antonio , De la Pava- Atehortúa Adriana , Bello–Álvarez Laura Margarita , Salcedo-Cifuentes Mercedes , Tangua-Arias Andrés Ricardo , Quiroz-Arias Carolina
Published: September 2023

Introducción. La disbiosis vaginal en mujeres en edad fértil puede afectar el embarazo o incrementar el riesgo de adquirir enfermedades de transmisión sexual (ETS). Se buscó establecer la frecuencia de la disbiosis vaginal en mujeres en edad fértil y la calidad del reporte que reciben los médicos para el diagnóstico. Metodología. Estudio retrospectivo/descriptivo que incluyó 225 registros de frotis de flujo vaginal (FFV) de mujeres gestantes y no gestantes, provenientes de laboratorios clínicos de tres instituciones prestadoras de servicios de salud (IPS), atendidas en laboratorios de Cali e Ipiales. Resultados. El 56,4 % de los registros provenía del municipio de Ipiales y el resto de Cali. La edad promedio de las mujeres fue de 27,5 años. El 60 % de las muestras revisadas tenían algún tipo de disbiosis vaginal. El 80,4 % de los casos de disbiosis vaginal se presentó en gestantes, de estas, el 50 % estaban en el primer trimestre del embarazo. La calidad del reporte de los FFV revisados fue deficiente en el 50 % de los casos. Conclusión. La frecuenciade disbiosis vaginal fue mayor en mujeres gestantes que en las no gestantes, y no se identificó asociación estadísticamente significativa con otras variables como la edad gestacional y la etnia/raza. Adicionalmente, hubo mucha heterogeneidad en la forma de reporte de los hallazgos y una considerable proporción de datos faltantes en dichos reportes.
Global Surgeon Opinion on the Impact of Surgical Access When Using Endocutters Across Specialties
Authors: Gutierrez Marina , Jamous Nadine , Petraiuolo William , Roy Sanjoy
Published: September 2023

Background: Despite design enhancements in endocutters, key challenges related to limited surgical access and space can impact stapling and, potentially, surgical outcomes.

Objectives: This study aimed to develop consensus statements outlining the clinical value of precise articulation and greater anatomical access in minimally invasive surgery performed by bariatric, colorectal, and thoracic surgeons.

Methods: Colorectal, bariatric, and thoracic surgeons from Japan, the United States, United Kingdom, and France participated in a 2-round modified Delphi panel. Round 1 included binary, Likert scale–type, multiple-response, and open-ended questions. These were converted to affirmative statements for round 2 if sufficient agreement was reached. Consensus was set at a predefined threshold of at least 90% of panelists across all surgical specialties and regions selecting the same option (“agree” or “disagree”) for the affirmative statements.

Results: Of the 49 statements in the round 2 questionnaire, panelists (n=135) reached consensus that (1) tissue slippage outside stapler jaws can occur due to limited access and space; (2) greater jaw aperture could help to manipulate thick or fragile tissue more easily; (3) articulation of an endocutter is clinically important in laparoscopic surgeries; (4) improved access to hard-to-reach targets and in limited space would improve safety; and (5) an endocutter with improved access through greater articulation would become common use.

Discussion: By understanding user-specific challenges and needs from both specialty- and region-wide perspectives, endoscopic stapling devices can continue to be refined. In this study, improved articulation and greater jaw aperture were the key design features examined. Improved articulation and greater jaw aperture were key stapler design features identified in this study that may mitigate the risk of instrument clashes and intraoperative complications such as anastomotic leaks.

Conclusions: This study gained insights into surgeons’ perspective across a variety of specialties and from 3 distinct geographies. Participating surgeons reached consensus that an endocutter with greater jaw aperture and articulation may improve surgical access and has potential to improve surgical outcomes.
PERFIL DAS GESTANTES E MÃES ADOLESCENTES EM UMA UNIDADE BÁSICA DE SAÚDE DO OESTE DO PARANÁ
Authors: Policanti Morais Michelle , Araújo Nicézio Bruna , Nakayama Doreto Gabrielle , Martelli Vittoria , Sark Hubie Ana Paula
Published: September 2023

A gravidez na adolescência é recorrente na Atenção Primária de Saúde, isso porque o índice de adolescentes grávidas no Brasil é maior que a média mundial. Somado ao fato da taxa de incidência ser alta sabe-se que essa gravidez é considerada de risco tanto para o feto quanto para a mãe. E por isso torna-se importante conhecer o perfil das afetadas, uma vez que para mudar e implementar medidas que reduzam esse índice é necessário conhecer os fatores associados a ocorrência do quadro. Por isso, esse estudo objetivou primordialmente analisar o perfil das mães e gestantes adolescentes em uma Unidade Básica de Saúde (UBS) do oeste do paraná, com a intenção de traçar os fatores de risco e as características mais relacionadas com a gestação adolescente, além de analisar se os resultados obtidos estão de acordo com as médias e índices encontrados em outros estudos. Dessa forma permitindo identificar as necessidades de saúde dessas meninas e direcionar os planos de ação para prevenção e cuidado. Para isso essa pesquisa foi realizada através de um estudo transversal descritivo quantitativo, com coleta de dados em uma UBS do munícipio de Cascavel/PR através de questionário. Ao fim da pesquisa foi possível concluir que o perfil analisado se assemelha em vários pontos com a população análoga da literatura existente. No entanto a faixa etária acometida na região é ainda mais precoce que a média esperada, o que aumenta os riscos para a mãe e para a criança, também aumenta as taxas de recorrência.
Assessment of the Condition of the Road Surface Using Modern Information Technologies
Authors: Волков В.В. , Колосов А.И. , Скляров К.А.
Published: September 2023

Постановка задачи. Изменяющееся качество и состояние дорожного покрытия требует своевременного ремонта, что приводит к необходимости детального обследования дороги. Длительное время при оценке состояния дорожного покрытия использовались визуальные методы. В основу этого были положены знания экспертов — специалистов дорожной отрасли. Использование современных вычислительных систем и информационных технологий открывает новые перспективы в обработке получаемой информации, в частности определение тех дефектов, которые в силу свойств человеческого зрения отбрасывались. В первую очередь это касается состояния верхнего слоя дороги — асфальтобетона. Результаты. Проведенные исследования состояния покрытия с использованием оптических методов регистрации и последующей математической обработки обеспечили дополнительные данные, позволяющие по-новому интерпретировать развитие некоторых дорожных дефектов. Это позволит в дальнейшем провести новую классификацию видов дефектов, которые могут распознаваться математическими методами, включая нейросетевые технологии. Выводы. Использование оценки состояния дорожного покрытия с использованием современных информационных технологий повышает результативность обследования, точность экспертной оценки и позволяет делать прогноз изменения эксплуатационного состояния дорожного покрытия.

Statement of the problem. The changing quality and condition of the road surface requires timely repairs, which leads to the need for a detailed inspection of the road. Visual methods have been used for a long time to assess the condition of the road surface. This was based on the knowledge of experts — specialists in the road industry. The use of modern computing systems and information technologies opens up new prospects in the processing of the received information, in particular, the identification of those defects that, due to the properties of human vision, were discarded. First of all, this concerns the condition of the upper layer of the road — asphalt concrete. Results. The conducted studies of the condition of the pavement using optical methods of registration and subsequent mathematical processing provided additional data allowing for a new interpretation of the development of some road defects. This will enable us to further carry out a new classification of types of defects that can be recognized by mathematical methods, including neural network technologies. Conclusions. The use of assessment of the condition of the road surface using modern information technologies increases the effectiveness of the survey, the accuracy of expert assessment and allows one to forecast changes in the operational condition of the road surface.
PERBEDAAN PENGARUH METODE LATIHAN PERMAINAN TARGET DAN DRILLING SMASH TERHADAP KETEPATAN SMASH BULUTANGKIS PADA ATLET PB NGEMPLAKPERBEDAAN PENGARUH METODE LATIHAN PERMAINAN TARGET DAN DRILLING SMASH TERHADAP KETEPATAN SMASH BULUTANGKIS PADA ATLET PB N
Authors: Hutomono Shodiq , Dony Bagus Eksan
Published: September 2023

ABSTRAK

 Tujuan penelitian untuk mengetahui perbedaan pengaruh metode latihan permainan target dan drilling smash terhadap ketepatan smash dalam permainan bulutangkis pada atlet PB Ngemplak Kecamatan Ngemplak Boyolali Tahun 2022, dan jika ada perbedaan maka untuk mengetahui mana yang lebih baik antara metode latihan permainan target dan drilling smash terhadap ketepatan smash dalam permainan bulutangkis pada atlet PB Ngemplak Kecamatan Ngemplak Boyolali Tahun 2022.

Sampel penelitian adalah Pada Atlet PB Ngemplak Kecamatan Ngemplak Boyolali dengan jumlah 30 siswa. Pengambilan sampel menggunakan teknik random sampling. Variabel penelitian ini yaitu hasil ketepatan smash dengan latihan permainan target dan drilling smash sebagai variabel bebas serta hasil ketepatan smash variabel terikat. Rancangan penelitian menggunakan pretest-posttest design. Tes untuk mengetahui ketepatan smash menggunakan tes ketepatan smash menggunakan petunjuk pelaksanaan tes dari Nur Hasan (2001: 157). Metode analisis data penelitian menggunakan rumus t-test yang diperhitungkan menggunakan rumus pendek.

Hasil analisis data maka simpulan diperoleh: (1) Ada perbedaan pengaruh yang signifikan antara menggunakan metode permainan target dan menggunakan metode drilling smash terhadap ketepatan smash dalam permainan bulutangkis pada atlet PB Ngemplak Kecamatan Ngemplak Boyolali Tahun 2022. Hal ini dibuktikan dari hasil penghitungan tes akhir masing-masing kelompok yaitu thitung = 3.494  lebih besar dari pada ttabel = 2,145 dengan taraf signifikasi 5%. (2) Metode drilling smash lebih baik pengaruhnya dari pada metode permainan target terhadap ketepatan smash dalam permainan bulutangkis pada atlet PB Ngemplak Kecamatan Ngemplak Boyolali Tahun 2022. Berdasarkan persentase hasil ketepatan smash bulutangkis menunjukkan bahwa kelompok 1 (kelompok yang mendapat perlakuan dengan menggunakan metode permainan target) adalah 7.331% < kelompok 2 (kelompok yang mendapat perlakuan menggunakan metode drilling smash ) adalah 7.561%.
ANALISIS KUALITAS PELAYANAN DAN SUASANA CAFE TERHADAP LOYALITAS KONSUMEN DENGANKEPUASAN KONSUMEN SEBAGAI VARIABELINTERVENINGPADA CAFE ANAK PANTAI DI BONDOWOSO
Authors: Zarkasih Zarkasih , Soeliha Siti , Pramesthi Riska Ayu
Published: September 2023

Marketing plays a crucial role in company management and is an essential factor as it directly impacts the success of the company in achieving its business objectives. This study aims to analyze the relationship between service quality and cafe ambience with customer loyalty, with customer satisfaction as an intervening variable, at Anak Pantai Cafe in Bondowoso. The sampling method is determined using quota sampling. Data analysis and hypothesis testing in this study are conducted using the Structural Equation Model - Partial Least Square (PLS-SEM).

From the results of hypothesis testing using Smart PLS 3.0 application, it was found that service quality has a positive and significant impact on customer satisfaction, as well as cafe ambience, which also has a positive and significant impact on customer satisfaction. Furthermore, service quality also has a positive and significant influence on customer loyalty, as well as cafe ambience, which has a positive and significant impact on customer loyalty. Customer satisfaction itself also has a positive and significant influence on customer loyalty. Additionally, service quality has a positive and significant impact on customer loyalty through customer satisfaction, and the same is observed for Cafe ambience, showing a positive and significant impact on customer loyalty through customer satisfaction.
LIKUIDITAS DAN STRUKTUR AKTIVA TERHADAP STRUKTUR MODAL PADA PERUSAHAAN FARMASI YANG TERDAFTAR DI BURSA EFEK INDONESIA DENGAN PROFITABILITAS SEBAGAI VARIABEL INTERVENING
Authors: Rahman Alrival Zainur , Wahyuni Ika , Pramitasari Triska Dewi
Published: September 2023

Progress and competition in economic conditions in the business world are increasingly experiencing faster growth. Pharmaceutical companies have high potential in the industrial sector to supporting the Indonesian economy and are able to continue to contribute to increasing industrial growth in the health sector for social welfare in Indonesia. The purpose of this study is to analyze and test the Liquidity and Asset Structure of Capital Structure in Pharmaceutical Companies Listed on the Indonesia Stock Exchange with Profitability as an Intervening Variable. Data analysis and hypothesis testing in this study used the Structural Equation Model - Partial Least Square (PLS-SEM).

The results of the direct influence hypothesis testing using the Smart PLS 3.0 application, show that Liquidity has a negative but insignificant effect on Profitability. Asset structure has a negative but insignificant effect on Profitability. Liquidity has a negative but insignificant effect on capital structure. Asset structure has a positive but insignificant effect on capital structure. Profitability has a significant negative effect on capital structure. The results of the indirect hypothesis test show that Liquidity has a positive but insignificant effect on capital structure through Profitability. Asset structure has a positive but insignificant effect on capital structure through Profitability.
PENGARUH FASILITAS DAN HARGA TERHADAP LOYALITAS KONSUMEN PADA AKBAR FUTSAL SITUBONDO DENGAN KEPUASAN KONSUMEN SEBAGAI VARIABEL INTERVENING
Authors: Sukron Muhammad , Tulhusnah Lusiana , Pramesthi Riska Ayu
Published: September 2023

Marketing is an important element in a company to determine the success or failure of a business, for this reason the company must apply the notion of marketing to a large extent in order to survive. The purpose of this study is to determine the effect of facilities and prices on consumer satisfaction. The population in this study are all consumers who come to Akbar Futsal Situbondo. Random sampling method (simple probability sampling) regardless of strata in the population in this study. In taking this sample using a presentation level of 10%. Data analysis and hypothesis testing in this study used the Least Squere Partial Structural Equation Model (PLS-SEM).

The results of the hypothesis test have a direct effect using the smart PLS 3.0 application, indicating that facilities and prices have a significant positive effect on consumer satisfaction, facilities have a significant positive effect on consumer loyalty, prices have a positive but not significant effect on consumer loyalty, satisfaction has a significant positive effect on consumer loyalty, facilities and Price has a significant positive effect on consumer loyalty through consumer satisfaction.
PENGARUH KUALITAS PRODUK DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN DENGAN KEPERCAYAAN KONSUMEN SEBAGAI VARIABEL INTERVENING PADA TOKO SURYA ABADI VAPESTORE DI SITUBONDO
Authors: Seinuri Seinuri , Sari Lita Permata , Praja Yudha
Published: September 2023

Marketing is one of the main activities carried out by e-cigarette companies, which has become a new phenomenon among young people in Situbondo. Technological developments are increasingly advanced, recently we know that electric cigarettes have started to be in demand by the public, especially in lifestyle developments among men. Currently, men and women, especially young people, are busy using electric cigarettes. E-cigarettes or commonly called vape. The population in this study are consumers of the Surya Abadi Vapestore Store in Situbondo. The sampling technique is determined by quota sampling. Data analysis and hypothesis testing in this study used the Structural Equation Model - Partial Least Square (PLS-SEM).

The results of the direct effect hypothesis test using the Smart PLS 3.0 application, show that product quality has a significant positive effect on consumer trust, promotion has a significant positive effect on consumer trust, product quality has a significant positive effect on purchasing decisions, promotion has a positive but not significant effect on purchasing decisions, trust consumers have a significant positive effect on purchasing decisions, product quality on purchasing decisions through consumer trust has a significant positive effect, promotions on purchasing decisions through consumer trust have a significant positive effect.
Friendly City. Making Architectural Heritage Accessible
Authors:   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., PAWŁOWSKA Aneta , KREJTZ Izabela ,   SWPS University, 19/31 Chodakowska Street, 03-815, Warsaw, Poland, KREJTZ Krzysztof ,   SWPS University, 19/31 Chodakowska Street, 03-815, Warsaw, Poland, MILCZARSKI Piotr ,   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., RUTKOWSKA-SIUDA Daria ,   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., HŁOBAŻ Artur ,   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., WENDORFF Anna ,   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., DROZDOWSKI Adam ,   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., MILEROWSKA Magdalena ,   MILEROWSKA, BOROWSKI Norbert ,   University of Lodz, 68 Narutowicza Street, 90-131 Lodz, Poland., DUCHOWSKI Andrew ,   Clemson University, 100 McAdams all, Clemson, S.C. 29634, USA.
Published: September 2023

The “Friendly City” Project (FCP) supports the blind and visually impaired (BVI) people to perceive the local architectural heritage in Lodz city in Poland. The multidisciplinary project aims on promoting the accessibility of architectural heritage to the BVI community by adding Audio Descriptions (AD) to 85 public places. The ADs in FCP are guided by insights from an eye tracking study on the perception of architecture by novices and experts, and interviews with BVIs from the Lodz association. The project supports the independence of movement of BVI people in the city center using public transport by installing 200 Bluetooth beacons on city stops and in public places. The beacon devices communicate with smartphones of BVIs and sighted people via a mobile application. The system and applications for FCP are designed with the principles of universal user-centered design. The signals will help BVIs to locate the stop with voice messages about the distance and location.
Efektivitas Penetapan Harga Jual Produk dalam Meningkatkan Volume Penjualan Pada UMKM Pabrik Tahu Barokah
Authors: Dai Mawar Masita , Mattoasi  , Husain Siti Pratiwi
Published: September 2023

This study discusses the effectiveness of product selling price determination in increasing sales volume in Micro, Small and Medium Enterprises (UMKM) Barokah Tofu Factory in Bube Baru Village. The main objective of this study was to determine the level of effectiveness of setting the selling price on sales volume at the UMKM Barokah Tofu Factory in Bube Baru Village. The research method used is descriptive quantitative. Data is collected through observation and documentation. The results of this research show that setting effective selling prices can increase sales volume at the Barokah Tofu Factory UMKM. The analysis results show that raw material costs, labor costs and factory overhead costs play an important role in determining selling prices. In addition, the determination of gross profit must be effective so that it does not have an impact on setting selling prices that can be reached by consumers. In the context of the Barokah Tofu Factory UMKM, this research concludes that effective pricing can increase sales volume. The implications of this research provide guidance for similar UMKM in optimizing their selling price setting to achieve an increase in sales volume in achieving the organization's vision.
ANALISIS FAKTOR YANG MEMPENGARUHI KEPUTUSAN PENGGUNAAN QRIS PADA GENERASI MILENIAL KABUPATEN SUKOHARJO
Authors: Jannah Miftaqul , Hasyim Fuad , Sari Lina Evira Permata
Published: September 2023

Perkembangan teknologi berjalan sangat cepat. Salah satu perkembangan tersebut adalah berkembangnya financial technology dimana terjadi pola perubahan pembayaran yang awalnya tunai menjadi digital. Perubahan tersebut memunculkan teknologi baru yaitu QRIS (Quick Response Code Indonesian Standard). Meskipun QRIS sudah banyak digencarkan, tampaknya belum banyak pengguna QRIS. Maka penelitian ini ditujukan untuk menganalisis pengaruh Perceived Usefulness, Perceived Ease of Use, Attitude Toward Behavior, dan Perceived Risk terhadap Keputusan Penggunaan QRIS Generasi Milenial. Jenis penelitian ini adalah penelitian kuantitatif dengan data primer. Teknik pengambilan data pada penelitian ini menggunakan non-probability sampling dengan cara purpossive sampling. Data diperoleh melalui penyebaran kuesioner sehingga didapatkan 100 responden yang berusia 15-29 tahun di Kabupaten Sukoharjo.  Teknik analisis data menggunakan Structural Equation Model (SEM) berbasis Partial Least Square (PLS). Hasil dari penelitian ini menunjukkan bahwa variabel Perceived Usefulness, Perceived Ease of Use, Attitude Toward Behavior, dan Perceived Risk berpengaruh signifikan terhadap Keputusan Penggunaan QRIS Generasi Milenial.
Symmetric Dimethylarginine as a Biomarker for Chronic Kidney Disease
Authors: AS Khairat , Harnavi Harun  , Deka Viotra
Published: September 2023

Symmetric dimethylarginine (SDMA), is a post-translationally stable catabolic product of arginine-methylated proteins that plays an important role in basic cellular metabolism. SDMA is an endogenous biomarker of kidney function that has been widely used in veterinary medicine. Symmetric dimethylarginine (SDMA) and asymmetric dimethylarginine (ADMA) are 2 constant products of L-arginine proteolysis that undergo methylation. SDMA is almost completely excreted by the kidneys after filtration making SDMA an ideal GFR biomarker candidate. Apart from that, SDMA has several advantages as a biomarker of kidney function, namely that it is not affected by non-renal factors that influence creatinine and cystatin C. Apart from that, SDMA also increases earlier than other biomarkers.
Data Augmentation to Improve the Soundscape Ranking Index Prediction
Authors: Benocci Roberto , Potenza Andrea , Zambon Giovanni , Afify Andrea , Roman H. Eduardo
Published: September 2023

Predicting the sound quality of an environment represents an important task especially in urban parks where the coexistence of sources of anthropic and biophonic nature produces complex sound patterns. To this end, an index has been defined by us, denoted as soundscape ranking index (SRI), which assigns a positive weight to natural sounds (biophony) and a negative one to anthropogenic sounds. A numerical strategy to optimize the weight values has been implemented by training two machine learning algorithms, the random forest (RF) and the perceptron (PPN), over an augmented data-set. Due to the availability of a relatively small fraction of labelled recorded sounds, we employed Monte Carlo simulations to mimic the distribution of the original data-set while keeping the original balance among the classes. The results show an increase in the classification performance. We discuss the issues that special care needs to be addressed when the augmented data are based on a too small original data-set.
Construction of Economic Management Performance Model of Mining Enterprises under the Background of Supply-side Reform
Authors: Wang Xinhui
Published: September 2023

The proposal of supply-side structural reform measures has ushered in new development opportunities for mining enterprises in the bottleneck period. As a result, a model for evaluating the economic management performance of mining firms at the new performance level must be established. This paper suggests an assessment model for the economic management of mining firms against the backdrop of supply-side reform in light of this. This study reasonably incorporated financial and non-financial performance indicators, constructed the Economic Management Performance (EMP) evaluation index system of mining enterprises, and created an economic management performance evaluation model of mining enterprises based on the BP neural network and analytic hierarchy process. The study selected the relevant data of five mining companies A, B, C, D, and E from 2017 to 2022 as the research object, verified the effectiveness of the model, and analyzed the performance evaluation results of the companies. The research results show that the model constructed in this study can evaluate the economic management performance level of enterprises within a reasonable range (the mean relative error is 1.98%). Since 2017, the comprehensive performance level of these five mining companies has gradually declined. But thanks to the supply-side reform, the comprehensive performance has gradually recovered after 2022 and among the five mining companies, company A has always been at the performance level way ahead. Overall, the model developed in this research has strong operability and practicability and can be utilized more effectively to forecast the mining industry’s potential for future growth.
A Sample Model for Integrating Decentralized Payment Systems Through Common Gateway for E-commerce
Authors: Zilnieks Vadims , Erins Ingars
Published: September 2023

E-commerce is constantly exploring opportunities to streamline payment service integration, particularly in terms of purchase channels and settlement methods. Traditionally, such integrations were provided through bank-acquirers. New initiatives such as Open Banking present a novel approach by offering a centralized gateway for third-party access to banking services. The purpose of this paper is to propose a sample model of a merchant gateway that leverages distributed ledger technology to enable seamless integrations with both purchase and settlement systems. The model holds the potential for accelerating purchase and withdrawal processing but also introduces new challenges that need to be addressed.
Intestinal barrier in inflammatory bowel disease: A bibliometric and knowledge-map analysis
Authors: Zhou Feng , Wu Nan-Zhen , Xie Yong , Zhou Xiao-Jiang
Published: September 2023

The liver is one of the organs most commonly involved in metastatic disease, especially due to its unique vascularization. It’s well known that liver metastases represent the most common hepatic malignant tumors. From a practical point of view, it’s of utmost importance to evaluate the presence of liver metastases when staging oncologic patients, to select the best treatment possible, and finally to predict the overall prognosis. In the past few years, imaging techniques have gained a central role in identifying liver metastases, thanks to ultrasonography, contrast-enhanced computed tomography (CT), and magnetic resonance imaging (MRI). All these techniques, especially CT and MRI, can be considered the non-invasive reference standard techniques for the assessment of liver involvement by metastases. On the other hand, the liver can be affected by different focal lesions, sometimes benign, and sometimes malignant. On these bases, radiologists should face the differential diagnosis between benign and secondary lesions to correctly allocate patients to the best management. Considering the above-mentioned principles, it’s extremely important to underline and refresh the broad spectrum of liver metastases features that can occur in everyday clinical practice. This review aims to summarize the most common imaging features of liver metastases, with a special focus on typical and atypical appearance, by using MRI.
КОНЦЕПТУАЛЬНОЕ ПРОЕКТИРОВАНИЕ И ТЕХНИЧЕСКАЯ РЕАЛИЗАЦИЯ МИКРОСЕРВИСНОЙ АРХИТЕКТУРЫ ИННОВАЦИОННЫХ ИНФОРМАЦИОННЫХ СИСТЕМ
Authors: Егоров Ю.С. , Рындов С.Н. , Вайнбаум Д.А.
Published: September 2023

В статье описаны аспекты формирования микросервисной архитектуры инновационных информационных систем и приложений, ее преимущества и недостатки для бизнес-процессов. Рассмотрены возможности создания гибкого, безопасного и масштабируемого приложения. Описаны важные аспекты проектирования, реализации и развертывания микросервисного приложения для предотвращения критических ситуаций.
К ВОПРОСУ О РАЗВИТИИ ТОРГОВЛИ ЕАЭС МЕДИЦИНСКИМИ ТОВАРАМИ С ИНДИЕЙ И КИТАЕМ
Authors: Овечкина О.М.
Published: September 2023

В статье рассмотрены основные показатели и состояние мирового рынка медицинского оборудования. Установлено, что внедрение инноваций является ключевым фактором развития здравоохранения. Отмечены особенности рынков изделий медицинского назначения стран Евразийского экономического союза, Китая и Индии. В результате выявления проблем, сдерживающих активизацию сотрудничества, определены перспективные направления развития взаимовыгодных торгово-экономических отношений сторон по производству и реализации товаров медицинского назначения.
К ВОПРОСУ О ПРОФЕССИОНАЛЬНОМ ВОСПИТАНИИ ОФИЦЕРОВ В РОССИЙСКОЙ ФЕДЕРАЦИИ
Authors: Чебатарев В.А. , Шикунов А.В.
Published: September 2023

В статье рассмотрены идеологемы профессионального воспитания офицеров в Российской Федерации. Идеологические установки, влияющие на сознание военнослужащих, вместе с профессионально-важными качествами и профессиональной подготовкой военнослужащих определяют главный, человеческий фактор современной войны.
Strategische Überlegungen zur Förderung der zirkulären Wertschöpfung in der Baubranche durch die standardisierte Erstellung eines digitalen Gebäuderessourcenpasses
Authors: Strotmann Henriette
Published: September 2023

Die Baubranche ist in der EU einer der rohstoffintensivsten Wirtschaftsbereiche. Dies gilt auch für Deutschland, wo die Branche neben einem hohen Ressourcen-, Energie- und Flächenverbrauch und CO2-Emmissionen auch für etwa 55 % der Abfallmengen in Deutschland verantwortlich ist. Dies erklärt die politischen und gesellschaftlichen Forderungen eines Umdenkens und neuer erfolgreicher Strategien von der linearen zur zirkulären Wertschöpfung.

 

In diesem Prozess ist die Digitalisierung sowohl eine neue technologische Herausforderung als auch eine mögliche Antwort auf den Wandel und bietet viele Ansatzpunkte, um die zirkuläre Wertschöpfung über den gesamten Lebenszyklus von Bauwerken – von der Planung bis zum Rückbau – zu unterstützen und die Ressourceneffizienz der Baubranche zu steigern.
Präzision ist Trumpf
Authors: Rennschmid Martina , Blumberg Julian
Published: September 2023

Noch sind Werkzeugmaschinen tonangebend in Sachen Genauigkeit, wenn es um spanende oder umformende Bearbeitungsprozesse geht. Doch Industrieroboter holen immer mehr auf – unter anderem dank Künstlicher Intelligen (KI).
Im Einsatz für das Universum
Authors: Timmerberg Robert
Published: September 2023

Zurzeit entsteht in Darmstadt das neue internationale Beschleunigerzentrum „Fair“, eines der größten Forschungsvorhaben weltweit. Damit soll Materie im Labor erzeugt und erforscht werden, wie sie sonst nur im Universum vorkommt.
Interaktive Oberflächen für mobiles Arbeiten/Interactive surfaces for mobile work – Evaluation of interaction concepts for office tasks during an automated ride
Authors: Mathis Lesley-Ann , Wechner Reto , Bues Matthias , Widlroither Harald , Halili Adrian , Krun Denis , Lahres Michael
Published: September 2023

Mobiles Arbeiten in vollautomatisierten Shuttles ermöglicht in Zukunft eine produktive Nutzung der Reisezeit. In diesem Beitrag werden zwei Konzepte interaktiver Oberflächen im Fahrzeuginnenraum für das Ausführen von Büroaufgaben evaluiert, ein Touchscreen und eine interaktive Projektionsfläche. Neben dem Nutzungserlebnis und der subjektiven Arbeitsbelastung wird die effiziente Aufgabenbearbeitung im Vergleich zur Arbeit an einem herkömmlichen Laptop mit Nutzenden bewertet.

 

Mobile work in fully automated shuttles will enable the productive use of travel time in the future. This study evaluates two concepts of interactive surfaces in the vehicle interior for performing office tasks: a touchscreen and an interactive projection surface. In addition to user experience and perceived workload, efficient task completion is evaluated in comparison to working on a conventional laptop with users.
Autonome Montagezellen in Matrix-Produktionssystemen/Self-optimization of hybrid-autonomous assembly cells in matrix-based production systems
Authors: Frieß Uwe , Oberfichtner Lena , Hellmich Arvid , Lorenz Marcel , Ihlenfeldt Steffen
Published: September 2023

Der Beitrag beschreibt einen Ansatz, mit dem autonome Montagesysteme ihre Eigenschaften durch lokale Selbstoptimierung verbessern. In Abgrenzung zu bestehenden Systemen ist dieser Ansatz für kleine und mittlere Chargen wesentlich besser geeignet, da die notwendige Anlagentechnik weniger komplex und adaptiv einsetzbar ist sowie eine sequenzielle Einbindung von Handarbeitsplätzen im Sinne „hybrid-autonomer Zellen“ vorsieht. Zudem wird die Einbettung des Konzepts in eine matrixbasierte Produktion aufgezeigt.

 

This article describes an approach how autonomous assembly systems use local self-optimization to improve their properties. In contrast to existing systems, this approach is much more suitable for small and medium-sized batches, since the system technology is less complex, can be used more adaptively and a sequential integration of manual workstations is planned in the sense of „hybrid autonomous cells“. Also, the embedding of the concept in a matrix-based production is presented.
TIẾP CẬN CHIẾN LƯỢC TRONG TIẾP THỊ ĐỊA PHƯƠNG
Authors: Thuyên Trương Thị Ngọc
Published: September 2023

Nhiều quốc gia trên thế giới đã gặt hái thành công nhiều mặt nhờ tiếp thị địa phương. Đây cũng là một vấn đề đang thu hút sự quan tâm ở Việt Nam. Tuy nhiên, tài liệu về lĩnh vực này còn hạn chế và việc thực hiện tiếp thị địa phương trong thực tế còn nhiều bất cập. Bài viết là sự tổng hợp một số tài liệu mang tính khái quát về các quá trình hoạch định và triển khai tiếp thị địa phương. Bài viết trình bày mô hình chiến lược tiếp thị địa phương bao gồm: đánh giá hiện trạng địa phương, xác định đối tượng và thị trường mục tiêu, xây dựng các yếu tố tiếp thị, xây dựng kế hoạch tiếp thị và triển khai thực hiện và đánh giá chiến lược tiếp thị. Mỗi một địa phương có những nguồn lực và khả năng cạnh tranh khác nhau, do vậy các địa phương phải chủ động xây dựng chương trình tiếp thị trên cơ sở các phân tích nguồn lực, cân đối kinh phí thực hiện với hiệu quả mong đợi trong chiến lược tiếp thị.
CONVERGENCE RATE OF THE PHAM DINH-L E THI'S ALGORITHM FOR THE TRUST-REGION SUBPROBLEM
Authors: Tuấn Hoàng Ngọc
Published: September 2023

We obtain sufficient conditions for the linear convergence of the iterative sequences produced by the Pham Dinh-Le Thi Algorithm for the trust-region sub-problem. In addition, we give two examples to show that, if the sufficient conditions are not satisfied, then the DCA sequences may not be linearly convergent.
AN INTRODUCTION TO FACTORIZATION TECHNIQUE FOR BUILDING RECOMMENDATION SYSTEMS
Authors: Nghe Nguyen Thai
Published: September 2023

Recommender System (RS) is successfully applied in predicting user preferences. For instance, RS has been used in many areas such as in e-commerce (for online shopping), in entertainments (music/movie/video clip... recommendation), and in education (learning resource recommendation). In Vietnam, e-commerce is initially growing, thus, RS may be an interesting and potential research topic in the next years. In this work, we shortly introduce about the RS and thoroughly describe one of the prominent techniques in RS which is Matrix Factorization (MF). We describe the MF in details so that the new reader can understand and implement it easily. In the experiments, we set up and compare the MF with other techniques using three data sets from two different areas which are entertainment and education. Experimental results show that the MF can work well in both entertainment (e-commerce) and education domain.
TECHNOLOGY FOR DETERMINING THE SAFETY OF AMMUNITION IN ACCORDANCE WITH NATO STANDARDS
Authors: Kuzmenko V. , Tretiak N. , Yarysh I.
Published: September 2023

September 2023 marks 60 years since NATO countries began implementing the principles of ammunition and explosives safety, which are now described in the AASTP and AOR series of publications. This issue is important and significant because during the preparation and operational process, ammunition is exposed to environmental factors that can change the initial parameters and properties of ammunition.

Today, NATO member states assess the safety of ammunition on the basis of more than 45 NATO Standards that have been developed and implemented.

The main guiding documents for determining the safety of ammunition are: Standard AOP- 15 Guidelines for the Assessment of Non-Nuclear Ammunition Safety and Suitability for Use by NATO Forces; Standard AAS3P-01 Evaluation Tests for the Safety and Suitability of Non-Nuclear Ammunition; Standard AASTP-3 NATO Guide to Safety Principles for the Classification of Hazards Associated with Military Ammunition and Explosives; Standard AOP- 62 Ammunition Operational Surveillance, General Guidance.

The article proposes a technology for determining the safety of ammunition based on NATO standards. The proposed technology for determining the safety of ammunition includes two blocks: an assessment process and a program for determining the safety and suitability for use of ammunition: The presented process of safety and serviceability assessment is a specialized problem-solving process; one stage leads to another, taking into account the guarantees that the ammunition is safe and serviceable.

The evaluation process also has several distinctive features that make it possible to apply it effectively in practice. It is possible to repeat the evaluation stages as often as necessary to achieve the desired results. The process can be applied at any level of system complexity, from the development of a general design concept to the final detailing of a subsystem or component design. It also involves making management decisions between the ideal and the most practical option. In this way, the assessment process provides results that meet the definition of system safety, ensures that the optimal degree of risk elimination is achieved within acceptable operational efficiency, time and cost. The program of safety and suitability testing developed on the basis of these factors should be introduced to the requirements for assessing safety parameters at the national operational level.

The developed technology is a clear guideline, a step-by-step instruction for military specialists to determine the level of safety of ammunition and its suitability for use.
ANTI-DRONE PROTECTION USING UNIVERSAL FRAME MASKS
Authors: Matveev L. , Rusnak V. , Rozhenkov A. , Lyashenko V.
Published: September 2023

The materials of the article reveal the features of using universal frame masks for the comprehensive protection of military equipment and objects from attacks by the enemy's attack drones.

The article defines the essence and content of the complex use of universal frame masks of industrial production, which are intended for the installation of camouflage containers for military equipment and the covering of objects using standard camouflage kits (masking nets), including with the addition of protective anti- drone coatings.

The purpose of the article is to reveal the features of the basic principles of using universal frame masks and protective anti-drone coating for mechanical protection against enemy kamikaze drone strikes, taking into account the tactical techniques of their application based on the experience of conducting combat operations.

It is noted that small-sized means of destruction of the drone-"kamikaze" type are capable of causing significant losses to the personnel, weapons and military equipment of the Defense Forces. Therefore, in order to preserve the lives of the personnel of the units of the Defense Forces and to fulfill their tasks, more attention should be paid to anti-drone protection measures. At present, the study of modern approaches to the comprehensive use of universal frame masks, including those equipped with protective anti-drone coatings, is a relevant and necessary aspect for the implementation of the tasks of state protection.

The article describes that currently domestic manufacturers have developed, patented and tested the industrial design of a universal frame mask on a prototype. This universal frame mask is intended for masking military equipment in trenches, shelters, on technological sites, parking lots, as well as for creating camouflage containers in the absence of natural ones.

It is substantiated that the complex application of a universal frame mask with a camouflage coating for the installation of camouflage containers in combination with an anti-drone net 2.0/250/6 in 1 “RingGuard” provides a number of advantages in terms of increasing the effectiveness of camouflage measures and protection against enemy “kamikaze” drone strikes.

It was determined that further scientific research in this field is seen in the study of the effectiveness of countermeasures against drones, namely regarding the detection and neutralization of drones at various stages of their flight to the target, including at the stage of direct attack on the target. Also, a promising direction is the substantiation of proposals for the creation of transportable sets of a universal frame mask with means of anti-drone protection for the regular equipment of the Defense Forces.
FEATURES OF THE USE OF UNMANNED AIRCRAFT FOR MONITORING THE COAST LINE OF THE SEA COAST
Authors: Sivak V. , Dzhezhulei O. , Zasjadko A.
Published: September 2023

The materials of the article reveal the features of the use of unmanned aerial vehicles for controlling the coastline of the sea coast. In the article, it is determined that in order to preserve the lives of personnel and perform tasks related to operational control and reconnaissance of the coastline of the sea coast, unmanned aerial vehicles of various types began to be actively involved.

The purpose of the article is to reveal the features of the use of unmanned aerial vehicles for monitoring the coastline of the sea coast. The article reveals the essence and content of the use of unmanned aerial vehicles for reconnaissance of the coastal strip of the sea coast, as well as the conditions and features of their effective use according to various options for tactics.

The main principles of using unmanned aerial vehicles as part of air reconnaissance units during control of the coastline of the sea coast are: constant high level of readiness to perform tasks; concentrating efforts on the enemy's active areas of activity; clear interaction with units of the Maritime Guard of the State Border Service of Ukraine (border units, mobile groups); high activity, decisiveness and suddenness of actions.

The article describes the main ways of using unmanned aerial vehicles, namely: route flight; air search; accompanying the enemy. It is determined that the method of using unmanned aerial vehicles is specified by the senior chief (commander) or determined by the unit commander when making a decision to fly and use an unmanned aerial vehicle. The method of application of flight performance can be changed based on the situation in the area of responsibility in a specific period of time. At the same time, the features of the use of unmanned aerial vehicles during the day, at night, at extremely low altitudes and above the water surface are revealed.

The article emphasizes that all flights for the purpose of controlling the coastline of the sea coast should be carried out with the maximum use of the camouflage properties of the terrain and, if possible, in the morning hours of the day. It was determined that further scientific research in this field is seen in the procedure of combining control of the coastal strip of the sea coast with reconnaissance and search for mines and explosive objects on land and water surface.
ANALYSIS OF THE MARKET OF UNMANNED AERIAL VEHICLES IN UKRAINE AND PROSPECTS FOR ITS DEVELOPMENT
Authors: Skuhariev V. , Tykhonenko V. , Borzenko D.
Published: September 2023

Analysis of the UAV market and prospects for its development. The purpose of the work is to clearly demonstrate the number of UAV manufacturers and the direction of their application.

The work will make it possible to visually demonstrate the products of the main developers and fill the gaps in production that were identified in the existing military segment of the market of unmanned aerial vehicles manufactured in Ukraine. The article examines and analyzes the materials on the distribution of the UAV market in the civil and defense spheres. The main attention is paid to the defense sphere, where functional classifications and classifications according to the purpose of UAVs are defined. The allocation of state support funds for contracts for the purchase of new models of unmanned aerial vehicles was considered. The drones that are produced the most and the least are determined. A change in the vector of UAV production is predicted due to the change in the nature of hostilities in the south and east of Ukraine. The direction of further research is proposed, which can be as an additional consideration in the set of selected indicators of additional technical characteristics that affect the combat capabilities of UAVs, as well as consideration of cost indicators.