bluuebunny/crossref_metadata_2025 huggingface dataset:
Atuação do enfermeiro frente ao paciente submetido à ventilação mecânica na emergência
Authors: De Rezende dos Santos Thainná , Ottoni de Carvalho Jade Fonsêca , De Macedo Pereira Moises Wesley , Silva de Queiroz Samara , Sousa Marques Francimar , Campos de Deus Joerko
Published: March 2022

Avaliar a atuação do enfermeiro nos cuidados aos pacientes submetidos à ventilação mecânica na emergência de um hospital público do Distrito Federal. Método: estudo descritivo e exploratório, de abordagem quantitativa realizada com enfermeiros através de um instrumento semi-estruturado elaborado pelos pesquisadores, compreendendo o período de junho a agosto de 2021. Os dados coletados foram compilados no Microsoft Excel for Windows e submetidos a análises estatísticas descritivas. Resultados: as ações de enfermagem menos realizadas foram a checagem do nível do tubo endotraqueal (30%) e a avaliação da relação P/F (27,5%). Já a monitorização multiparamétrica foi o cuidado mais citado pelos enfermeiros, com 97,5%. A Pneumonia Associada à Ventilação Mecânica foi a complicação mais citada pelos profissionais (63,1%). Conclusão: após análise dos dados foi possível observar que há a necessidade de maior investimento em treinamento contínuo aos profissionais enfermeiros desde a formação acadêmica até a atuação destes na prática assistencial.
THE EFFECT OF ULTRA-FINE ALLOYING ELEMENTS ON THE PHASE COMPOSITION, MICROSTRUCTURE, HIGH-TEMPERATURE STRENGTH AND FRACTURE TOUGHNESS OF Ti–Si–X AND Ti–Cr–X COMPOSITES
Authors: Kulyk Volodymyr , Vasyliv Bogdan , Duriagina Zoia , Lyutyy Pavlo , Vavrukh Valentyna , Kovbasiuk Taras , Vira Volodymyr , Holovchuk Myroslav , Loskutova Tetiana
Published: March 2022

Advanced Ti-based composites are promising for applications in components of modern aircraft and rocket engines as well as other power equipment owing to their high strength-to-weight ratio and fracture toughness in a temperature range of 20 °C to 650 °C. However, there is a need to increase their operating temperature range up to 700−800 °C. In this work, mechanical behavior of Ti–Si–X composites (X=Al and/or Zr, Sn, C) has been studied. For comparison, mechanical behavior of Ti–Cr–X composite (X=Al and/or C) has been studied. As-cast and thermo-mechanically deformed series of beam specimens were examined. Strength tests of specimens were performed under three-point bending in a temperature range of 20 °C to 1000 °C. Single-edge notch beam (SENB) tests under three-point bending of specimen series were carried out in a temperature range of 20 °C to 900 °C for estimating fracture toughness of materials. Based on the constructed dependences of fracture toughness and strength on testing temperature for the specimen series as well as the microstructure and failure micromechanism analyses, the role of ultra-fine alloying elements in achieving good high-temperature strength and fracture toughness of the studied composites was substantiated.
ANALISIS BAMBU SEBAGAI STRUKTUR LANTAI BANGUNAN RUMAH TINGGAL BERTINGKAT
Authors: Aditya Purnama
Published: March 2022

Abstract Natural product renewable that can be obtained easily, cheaply, easily planted, grows fast, can reduce the effects of global warming, and has a very high tensile strength that can becompeted with steel. Bamboo is a material that is commonly found in several villages andmountainous areas in Tulungagung, therefore bamboo material has a relatively cheap price.Loading reviews dead load and lives load. The analysis carried out in this study isloading, calculating the ultimate moment, calculating the capacity of one bamboo, thencalculating the number of bamboo needs that must be installed, and calculating the installationdistance of bamboo. Then to determine the stress and deflection of the bamboo floor structure,3D analysis using Midas Gen 2019.Based on the results of the analysis with a stretch of 4.5m x 4m bamboo floor structure,8 pieces of bamboo are needed in the X direction and 9 pieces in the Y direction. with abamboo distance of 50 cm. The maximum deflection based on the analysis results is 6.39 cm,while the stress in the X direction is 65.3 MPa and the Y direction is 53.8 MPa.Keywords: Bamboo; renewable; analysis; stress; deflection

AbstrakMaterial bambu merupakan produk hasil alam yang renewable yang dapat diperolehdengan mudah, murah, mudah ditanam, pertumbuhan cepat, dapat mereduksi efek globalwarming serta memiliki kuat tarik sangat tinggi yang dapat dipersaingkan dengan baja. Bambumerupakan material yang banyak ditemui di beberapa desa dan daerah pegunungan diTulungagung, maka dari itu material bambu memiliki harga yang relatif murah.Pembebanan meninjau beban mati dan beban hidup. Analisis yang dilakukan padapenelitian ini adalah pembebanan, menghitung momen ultimate, menghitung kapasitas satubuah bambu, kemudian menghitung jumlah kebutuhan bambu yang harus dipasang danmenghitung jarak pemasangan bambu. Kemudian untuk mengetahui tegangan dan lendutandari struktur lantai bambu tersebut digunakan anaisis 3D dengan menggunakan Midas Gen2019.Berdasarkan hasil dari analisis dengan bentangan struktur lantai bambu 4,5 m x 4 m,diperlukan bambu pada arah X sebanyak 8 buah dan arah Y sebanyak 9 buah dengan jarakbambu 50 cm. Lendutan maksium berdasarkan hasil analisis sebesar 6,39 cm, sedagnkanteganagan arah X 65,3 MPa dan arah Y 53,8 MPa.Kata Kunci: Bambu; renewable; analisis; tegangan; lendutan
Transdisciplinary STEAM curriculum design and authentic assessment in online learning: A model of cognitive, psychomotor, and affective domains
Authors: ElSayary Areej
Published: March 2022

This study investigates teachers’ perceptions and practices of designing and teaching transdisciplinary STEAM curriculum using online authentic assessment. Aligning the transdisciplinary STEAM curriculum to authentic assessment is a conceptual framework that guided this study to focus on the three learning domains (cognitive, psychomotor, and affective). The participants are middle and high school teachers (n = 37) in a private school in the United Arab Emirates (UAE). An exploratory mixed method was adopted as a research design. The qualitative data (document analysis) was gathered through analyzing STEAM lesson plans. An online questionnaire was used to collect the quantitative data from teachers. The study’s results reveal that teachers’ perceptions and practices about the design of STEAM curriculum using authentic assessment were positive with regards to the three learning domains (cognitive, psychomotor, and affective). The highest agreement of teachers’ responses was found to be in the affective domain.
The effect of contextual collaborative learning based ethnoscience to ıncrease student’s scientific literacy ability
Authors: Citra Ayu Dewi Citra , Maria Erna  , Martini  , Ikhfan Haris  , I Nengah Kundera
Published: March 2022

Scientific literacy is used as the primary goal in science education because it is considered to be used to prepare today's generation. Aspects of scientific literacy consist of the concepts, processes, and attitudes of science that can be used in people's daily lives, a picture of the success of science education carried out by each country. However, this ability has not been trained optimally through the process of learning science in Indonesia. This research aims to increase students' scientific literacy ability through contextual collaboration learning based on ethnoscience. This study used a quasi-experimental research method with a pre-experimental design that involved pretest and posttest of one group. This research has been conducted in the Chemistry Education UNDIKMA Mataram for the number of research subjects as many as 31 students. The instrument used is multiple choice tests to measure the achievement the content and process of science students  while attitude scale to measure students' scientific attitudes. The results showed that the achievement of content, process, and science attitudes of students overall has increased in the medium category. This means that the effect of contextual collaborative learning based ethnoscience the capacity of scientific literacy in content, process, and attitude of students.
Covid-19 detection on x-ray images using a deep learning architecture
Authors:   Department of Computer Engineering, Faculty of Engineering and Architecture, Erzincan Binali Yıldırım University, Erzincan, 24100, Turkey., Akgül İsmail , Kaya Volkan ,   Department of Computer Engineering, Faculty of Engineering and Architecture, Erzincan Binali Yıldırım University, Erzincan, 24100, Turkey., Ünver Edhem ,   Department of Internal Medicine, Faculty of Medicine, Erzincan Binali Yıldırım University, Erzincan, 24100, Turkey., Karavaş Erdal ,   Department of Internal Medicine, Faculty of Medicine, Erzincan Binali Yıldırım University, Erzincan, 24100, Turkey., Baran Ahmet ,   Department of Computer Engineering, Faculty of Engineering and Architecture, Erzincan Binali Yıldırım University, Erzincan, 24100, Turkey., Tuncer Servet ,   Department of Electrical and Electronics Engineering, Faculty of Technology, Fırat University, Elazığ, 23100, Turkey.
Published: March 2022

Recently, coronavirus disease (Covid-19) has become a serious public health threat, spreading worldwide in a very short time and threatening the lives of millions. With the increasing number of cases and mutations, medical resources are being drained day by day due to the rapid transmission of the disease, and the health systems of many countries are negatively affected. For this reason, it is very important to use available resources appropriately and timely for the detection and treatment of the disease. In this study, VGG16 and ResNet50 deep learning models were used to quickly evaluate x-ray images and to make the pre-diagnosis of Covid-19, and an alternative model (IsVoNet) was proposed. As a result of the training of the models, success accuracy of 99.92% in the VGG16 model, 99.65% in the ResNet50 model and 99.76% in the proposed model were obtained. According to the results, it was observed that the models classified Covid-19 and normal lung x-ray images with high accuracy and the proposed model showed a high success rate at lower time complexity than other models.
Optimizing CNTFET design parameters using Taguchi method for high performance and low power applications
Authors:   School of Electrical Engineering, College of Engineering, Universiti Teknologi MARA, Shah Alam, Selangor, Malaysia, Hadi M. F. Abdul , H. Hussin ,   Center of Printable Electronics, Research Management Center, University of Malaya, Kuala Lumpur, Malaysia, N. Soin ,   Department of Electrical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia
Published: March 2022

The features of CNT (Nanotube Carbon) are fascinating to study due to their unique structural and electrical capabilities. The small structure of the CNT in Field-Effect Transistor technology can produce a smaller device with a better performance. In this work, the Taguchi method had been implemented to optimize the Carbon Nanotube Field-Effect Transistor (CNTFET). The Minitab 19 software had been used to carry out the Taguchi method analysis. Three design parameters (diameter of CNT, pitch and the number of CNT) with three different sizes each had been chosen to improve the CNTFET capabilities. L27 orthogonal array and signal-to-noise (SNR) was used to collect and analyze the data. The result from the Taguchi method was validated by using ANOVA. The analysis results displayed the best combination of the three design parameters that produce the optimum performance in terms of high power and low power application. The study showed that the most dominant design parameter that affects the CNTFET’s current characteristics is the diameter of CNT with 59.93%, 96.15% and 99.14% towards on-current (Ion), off-current (Ioff) and current ratio (Ion/Ioff), respectively. By identifying the most dominant structure in CNTFET, the device can be further optimized. Eventually, the CNTFET devices in terms of high power and low power application can be enhanced.
COVID in Pediatric Age: an opinion paper
Authors: Hernández-Sampelayo Teresa , Gómez-Pavón Javier , González del Castillo Juan , Martín-Delgado Mari Cruz , Martín-Sánchez Francisco Javier , Martínez-Sellés Manuel , Molero García José María , Moreno Guillén Santiago , Rodríguez-Artalejo Fernando , Ruiz-Galiana Julián , Cantón Rafael , De Lucas Ramos Pilar , García-Botella Alejandra , García-Lledó Alberto , Calvo Rey Cristina , Bouza Emilio
Published: March 2022

The incidence of COVID in pediatrics was underestimated during the first months of the pandemic due to the oligosymptomatic nature of the infection in many children and the scarcity of diagnostic tests applied to this population. It is now accepted that children are infected and transmit the disease in the same way as adults. On the contrary, children have less severe and less lethal COVID, probably due to a lower maturity of the child’s immune system, a lower number of ACE2 receptors and the lower presence of comorbidities in this population group. The development of a multisystemic inflammatory syndrome after SARS-CoV-2 infection in children, despite its rarity, is a very serious condition that frequently requires intensive care. Other less severe post-COVID manifestations have been described in children but are not yet well defined. COVID has had and continues to have a significant psychological impact on the children themselves, on their caregivers and on the exacerbation of pre-existing psychiatric conditions. We apply adult therapeutic principles to children but with very low levels of evidence. Information on the tolerability of the available medications in this population group is still scarce. The mortality of COVID in children is very low and generally affects children with significant comorbidities. There are, at present, three vaccines licensed for pediatric use which are compatible with all other vaccines applicable to children. In these circumstances, there has been much speculation about the indication for vaccination in the pediatric age group, but given its good tolerance, there are clinical and ethical reasons that, in our opinion, justify it.
12. Sınıf Öğrencilerinin Mesleki Olgunluk ve Denetim Odağı Düzeylerinin Okul Türlerine Göre İncelenmesi
Authors: ERGÜN Nur Sena , SARICA Zeynep Bilge , ALTINSOY Emine , TANRISEVDİ Filiz
Published: March 2022

Meslek seçimi bireyin hayatındaki en önemli basamaklardan biridir. Bu seçimde çevresel faktörlerin etkisi olabileceği gibi kişinin kendi kararını verebilme yeteneği de çok önemlidir. Bu araştırmada farklı okul türlerindeki 12. sınıf öğrencilerinin meslekî olgunluğu ile denetim odağı arasındaki ilişki incelenmiştir. Bu amaç doğrultusunda Aydın ilindeki farklı okul türlerindeki 12.sınıf öğrencilerine “Meslekî Olgunluk Ölçeği”, “Rotter Denetim Odağı Ölçeği” ve “Kişisel Bilgi Formu” uygulanmıştır. Yapılan literatür taramalarında bu iki ölçeğin de kullanıldığı çalışmalara rastlanmıştır ancak farklı okul türleriyle ilişkilendirilmediği fark edilmiştir. Meslekî olgunluk düzeyinin mesleğe yönelik eğitim veren okullarda yüksek çıkması beklenmiştir ancak bu düzeyin beklenenin aksine her okul türünde düşük olduğu tespit edilmiştir. Meslekî olgunluk
düzeyi ve öğrencilerin denetim odakları arasında beklenen derecede bir ilişki gözlenmemesinin yanında, meslekî olgunluk düzeyi düşük olan öğrencilerin dıştan denetim odağına sahip oldukları da saptanmıştır .
Sabun Baloncuğu Modeli ve Menelaus ile Gösterimi
Authors: BOSTAN Tolgahan , BOSTAN Aliye , EROĞLU Uğur
Published: March 2022

İki ve daha fazla sabun baloncuğu birleştirilip sabit bir duruma getirildiğinde, farklı yarıçaplara sahip sabun baloncuklarını düzlem üzerinde modellemek, elde edilen modeli Menelaus Teoremi ile açıklamak araştırmaya değer görülmüştür . Bu çalışmada Plateau Yasaları ve Menelaus Teoremi göz önüne alınmıştır. Farklı yarıçaplara sahip; iki baloncuğun, üç baloncuğunun ve dört baloncuğunun birleşimlerinden oluşan geometrik şekil düzlemde ifade edilmiş ve Menelaus Teoremi ile açıklanmıştır .
Ayrıca birinci baloncuğa eklenen ikinci, üçüncü ve dördüncü baloncukların 3 boyutlu koordinat ekseninde baloncukların birbiri ile durumları incelenmiştir. Farklı yarıçaplara sahip beş baloncuğun birbiri ile yüzey temaslarının olmayacağı ispatlanmıştır .
A Brief Review of India-Africa Bilateral Trade in the Context of COVID-19
Authors: Amiya Sarma  , Sampriti Das
Published: March 2022

India and Africa are two regions embarking on a compatible growth trajectory, offering immense potential for mutual exchange and trade complementarities. In the decade preceding the COVID-19 pandemic, efforts were on their way toward acknowledging the shared social, economic and demographic commonalities between the regions, and toward strengthening of strategic, economic and trade ties. Subsequent waves of the pandemic have definitely affected production, cross-border trade and mobility of factors and finances across the two regions, thereby, stalling growth and developmental benefits that could have emanated from complementary exchanges. Though nothing can be said for sure, at present, about the prospects of Indo-African trade in the post-pandemic global arena, untapped energy potentials and newer avenues of exchanges, as in the field of medicines, can be seen as holding prominence.
Implementasi Pendidikan Agama Islam Berbasis Daring Pada Kelas Inklusi SMP Muhammadiyah 4 Giri Gresik
Authors: Murni Noor Amirudin Muyasaroh
Published: March 2022

Penelitian ini bertujuan untuk mendeskripsikan model kurikulum, pelaksanaan pembelajaran PAI, dan evaluasi dari Implementasi Pendidikan Agama Islam Pada Sekolah Inklusi Berbasis Daring Pada Masa Pandemi Covid19 Di SMP Muhammadiyah 4 Giri Gresik. Subjek penelitian ini adalah kepala sekolah, guru PAI, siswa ABK, Wali Murid. Berdasarkan analisis data diketahui hasil penelitian bahwa implementasi pembelajaran PAI meliputi 3 proses yaitu model kurikulum, pelaksanaan pembelajaran , dan evaluasi. Model kurikulum berupa pendataan kondisi dan nomor telepon siswa lalu membuat grup WhatsApp, menyiapkan rancangan perencanaan pembelajaran (RPP) sesuai dalam kurikulum kelas inklusi, menyiapkan bahan materi, menentukan media pembelajaran. Pelaksanaan yaitu kegiatan pendahuluan, kegiatan inti, dan penutup pembelajaran. 1) Kegiatan pendahuluan berupa mengisi absensi melalui WA grup dan penyampaian tujuan pembelajaran pada WA grup dan Video Call, 2) kegiatan inti berupa penyampaian materi, sesi tanya jawab dan diskusi, 3) kegiatan penutup berupa penarikan kesimpulan dan penugasan. Penilaian yang dilakukan berupa penilaian pengetahuan dan penilaian keterampilan. 1) Penilaian pengetahuan dilihat dari hasil tes pilihan ganda/uraian, diskusi tanya jawab dan percakapan serta penugasan, 2) Penilaian keterampilan dilihat dari hasil penugasan praktek mengaji, bacaan do’a sehari-hari, mempraktikkan hasil capaian pembelajaran. Implementasi PAI pada kelas inklusi berbasis daring menjadikan kegiatan pembelajaran tetap dapat dilaksanakan pada masa pandemi Covid-19.
Implementasi Metode Tilawati Dalam Membaca al-Quran Di Taman Pendidikan al-Qur’an al-Abror Gembyang Kebomas Gresik
Authors: Niswatuz Zahro’ Noor Amirudin  Man Arfa Ladamay
Published: March 2022

Penelitian ini bertujuan untuk mengetahui implementasi metode pembelajaran al- Qur’an di Taman Pendidikan Al-Qur’an Al Abror. Dalam penelitian ini, metode penelitian yang digunakan adalah deskriptif analisis dengan latar penelitian di Taman Pendidikan Al-Qur’an Al Abror, subyek penelitiannya adalah santri Tilawati jilid 2 yang setiap kelompoknya berjumla 15 santri. Peneliti melakukan observasi terhadap aktivitas guru meliputi pelaksanaan kegiatan pembuka, pelaksanaan kegiatan inti, pendekatan pembelajaran oleh guru, penataan kelas pembelajaran dan pelaksanaan evaluasi, selain observasi aktivitas guru, peneliti juga mengamati aktivitas santri dalam pembelajarn meliputi kelancaran membaca Al-Qur’an santri. Penerapan metode Tilawati di Taman Pendidikan Al-Qur’an Al Abror secara keseluruh sesuai dengan ketentuan-ketentuan yang telah ditetapkan oleh lembaga Tilawati, namun terdapat beberapa hal yang disesuaikan dan dikombinasikan dengan keadaan dan program di TPQ, seperti pada saat pembelajaran belum diberikannya materi menulis dan materi penunjang hafalan doa-doa, pada kelas khusus diterapkan metode tambahan yaitu metode privat. Meskipun demikian, penerapan metode Tilawati pada pembelajaran Al-Qur’an di Taman Pendidikan Al-Qur’an Al Abror tetap sesuai dengan ketentuan dan prinsip dasar Tilawati.
Evaluation of Haloxylon Persicum Leaves Ethanolic Extract for Phytochemical, Antioxidant, Anticancer, and Antimicrobial Properties
Authors: Alqahtani Safar M. , Altharawi Ali , Alabbas Alhumaidi B. , Alossaimi Manal A. , Kamal Mehnaz , Alasmary Fatmah A. , Alamri Mubarak A
Published: March 2022

In the present work, we have examined the composition of phytochemicals in the ethanolic extract of Haloxylon persicum Bunge and its biological activities. The measurements of the biological activities included its antioxidant behavior; antimicrobial activities against pathogenic fungi, gram-positive, and gram-negative bacteria; and anticancerous activity against hepatocellular (HepG-2), lung (A-549), breast (MCF-7), and colon (HCT-116) cancer cells. The analysis of the chemical composition showed the highest preponderance of tannins and the lowest for flavonoids. There were wide variations in the antioxidant activities that were dependent on the measures used (scavenging of 2,2-Diphenyl-1-picrylhydrazyl free radical and superoxide radical anion, O· 2 −) compared to ascorbic acid or butylated hydroxyl anisole. The concentration of the extract needed to cause 50% growth inhibition varied about threefold among different cancer cells with HepG-2 being the most sensitive and A-549 the least. The test of the antimicrobial potential showed Candida albicans to be the most sensitive with no activity against Aspergillus fumigatus, Penicillium italicum, Streptococcus mutants, and Enterobacter cloacae. The measurement of the effect of extract on the liver and kidney markers in the rat serum revealed no change in the activities suggesting safety of the extract. Therefore, ethanolic extract of H. persicum Bunge need further investigation for its possible use in humans.
Alih Profesi Menjadi Penjual Minuman Keras (MIRAS) Ilegal Pasca Pandemi Covid-19
Authors: Mayalibit Moh. Y. Un. , Yusuf Muhamad , Pahri Pahri , Muhandy Rachmad Surya
Published: March 2022

This study aims to determine the change in the profession of citizens to become sellers of illegal liquor in post the Covid-19 pandemic on Jalan Baru Abepura, Jayapura City. This is qualitative research with the paradigm of social phenomenology, by conducting observations and interviews, using flow chart analysis techniques from Milles B. Huberman. The results of the study: Sales of the liquor increased on holidays, Christmas and New Year. The rise of liquor sellers caused by the Covid-19 Pandemic. This happens because community activities have an impact on the lack of income in people's lives so that it is a way to find other business opportunities. The sale of liquor is carried out by immigrants from outside Papua who inhabit the area. They know each other and are managed together. The increase in the consumption of liquor has caused unrest among the people of the city of Jayapura. Unscrupulous officers unilaterally forced liquor sellers on the roadside to ask for money as a condition that must be met to avoid raids. Unscrupulous officials give the existence of raids on illegal liquor sellers so that they can continue to operate through agreements and agreements, so that raid officers can be identified, and sellers can carry out their trade without having to be with informed officers.
Urgensi Transformasi Media Bisnis Di Era Pandemi COVID-19
Authors: Khoerunisa Syfa
Published: March 2022

This study aims to analyze the transformation of business owners from conventional methods to digital platforms to maintain their business in the era of the covid-19 pandemic. This study was conducted using a qualitative method with a phenomenological approach and data collection methods were carried out using a documentation approach from several relevant institutions or previous research. Several policies have been implemented by the government to suppress the spread of the corona virus or covid-19, including PSBB or large-scale social restrictions. The policies implemented have a serious impact on business people in Indonesia. These business people change their business style and communicate with customers, one of which is in marketing and offering types of products to the wider community. Most of the business actors currently choose to use social media and online store applications that are more accessible to all circles of society. Several social networks and online store applications that are widely used by business actors include Facebook, Instagram, TikTok, Shopee, Zalora, Tokopedia, Lazada, and so on.
Banking Interest and Discount Policy as a Tool for Monetary Regulation of Price Stability
Authors: Simakov Konstiantyn , Fedorenko Kateryna
Published: March 2022

The article examines the current state and prospects and directions of development of the bank’s monetary policy. An important problem of financial management in today’s market conditions is an effective monetary policy that links the required volumes of banking product with the acceptable overall level of rates and the relative value of the net interest spread and margin. Equilibrium monetary policy combines the rates of borrowed and placed funds with the strategic objectives of the development of banking institutions, maintaining their profitability and financial stability. The essence of the interest rate policy of NBU and commercial banks, its impact on the banking system as a whole is considered. The main goal of the interest rate policy are determined, the external and internal factors that shape it are considered. The basic principles on wich the interest rate policy of the bank is based and the stages of its formation are studied. The dynamics of the discount rate of the NBU for 2008-2019 is analyzed. It is established that the competitiveness and stability of the bank depends on a well-developed inrest rate policy, as a result of which the impact of interest rate risk extends to the financial results of the bank. The amount of interest also contributes to more efficient use of business entities’ own funds, because, keeping them in the bank on a current or deposit account, they have the opportunity to receive additional income.
Strategy for the Development of Higher Education in Ukraine in the Context of the Requirements for Human Capital and European Integration Processes
Authors: Antonyuk Valentyna
Published: March 2022

The article substantiates the need to develop strategic approaches to the modernization of the higher education system in Ukraine in accordance with the current needs of social development and European integration processes. The analysis of the formation of educational policy in Ukraine and its strategic priorities throughout the entire period of independence is carried out. Revealed the strengthening of the orientation of the higher education system (HES) in Ukraine in the European educational space, noted certain changes in the modernization of higher education. However, they do not provide sustainable progressive changes in the higher education system, solving existing problems and overcoming the lag of the domestic system of higher education from developed countries. An examination of the draft Strategy for the Development of Higher Education for 2021-2031 was carried out, an assessment of its positive parameters was made, and a number of omissions and shortcomings were identified that would limit its role in the significant modernization of Ukrainian higher education in accordance with the needs of human capital development and in modern processes of transformation of society, can hinder modernization of the highest school and its European integration vector of development. They are associated with a weak conceptual substantiation of the leading role of higher education in modern social progress; lack of adequate attention of the Strategy to the main stakeholders of the HES, primarily to employers who form the labor market for graduates of higher educational institutions, as well as to consumers of educational services – students and the population in general. The prepared draft Strategy does not sufficiently take into account the wide possibilities of digitalization for the development of universities, the priority need to develop students’ skills of innovation and entrepreneurship, the need for a greater orientation of the activities of higher education institutions to the needs of regional development.
Reflections on the Creative Legacy of Vladimir Kirillovich Chernyak and Alexander Sergeevich Emelyanov (Part 1. Legacy is the Basis of the Future)
Authors: Stolyarov Vasyl
Published: March 2022

The article in the form of memoir-analytical reflections reveals the leading components of the creative heritage of Doctor of Economics, Professor V. K. Chernyak and Doctor of Economics, Professor, Corresponding Member of National Academy of Sciences of Ukraine A. S. Emelyanov.
The creative heritage of V. K. Chernyak disclosed by his innovative ideas of fighting poverty through a radical reform of wages, increasing the population’s ability to pay and assessing the effectiveness of the central and regional authorities using the provisions of the Human Development Concept: the dynamics of the Human Development Index, an increase in life expectancy, an improvement in the ratio of fertility and mortality.
The historical reference points of scientific and socio-political activities of V. K. Chernyak are revealed in 1973-2020. A comparative analysis of its metrology of human development with the adopted state decisions, including in the State strategies for regional development for the period up to 2020, has been carried out and for 2021-2027.
The most important guidelines and advice to “Servants of the People” on achieving mutual responsibility of the authorities and the people are given.
The administrative blunders of the Ukrainian bureaucracy are revealed in the calculations and analysis of the Human Development Index at the national level and the Regional Human Development Index at the level of administrative regions.
The creative heritage of A. S. Emelyanov disclosed in the part of his recommendations on enhancing the role of the state in the management of the market economy.
The characteristic features of the mission of A. S. Emelyanov are given as “personally involved” in the problems of the formation of Ukrainian Market within the framework of official, scientific and parliamentary activities in 1992-2012.
The revolutionary ideas of A. S. Emelyanov are disclosed to harmonize the planning principles of public administration with market methods of management.
The article contains examples of joint cooperation between V. K. Chernyak and A. S. Emelyanov in the state building of Ukraine. Examples of professional incompetence of the Ukrainian bureaucracy are given.
The article makes an appeal to “Servants of the People” with an insistent recommendation for the study, understanding and use of the attitudes of the creative heritage of V. K. Chernyak and A. S. Emelyanov.
In the context of updating the Appeal of scientists to the First President of Ukraine L. M. Kravchuk in 1994, the author’s directions for further scientific and applied research were determined.
Agri-food Complex Development Strategies in Context of Economic and Energy Security
Authors: Rogoza Mykola , Perebyynis Vasyl , Kuzmenko Oleksandra , Mykolenko Inna
Published: March 2022

It has been established that the agro-food complex occupies a prominent place in the economy of Ukraine. Here, the number of employees (excluding resources, technological services and trade in food products) is 13.9% of the total. 80% of the country’s food needs are formed through its own production. In the commodity structure of national exports, agri-food products account for almost a quarter of the volume (24.3%).
A rating list of fuels with the highest priority for individual components of the agri-food complex has been determined. For agriculture, forestry and fisheries, these are diesel fuel and gasoline (84.2% of total amount of fuel). For food production, it is gaseous fuel (natural gas, propane and liquefied butane), the share of which is 76.0%.
It has been proved that economic and energy security should be considered as factors of external and internal environment of the agro-food complex. This determines the feasibility of two strategies for the formation of energy security: energy independence strategy and energy saving strategy.
Given the overproduction of sugar beets and sugar in Ukraine and the unfavourable market situation on the world markets, it is appropriate to process their surplus into bioethanol and biogas. Since energy saving is a top priority for sugar companies, production of their own biogas will diversify energy sources and optimize energy consumption.
Calculations of two versions of design indicators of a biogas plant at a sugar plant have been made (the first one concerns processing of 400 thousand tons of sugar beets annually, the second one has to do with 500 thousand tons). The project analysis has showed that the biogas plant can increase profits 5 times (per 1 ton of processed sugar beets) by producing biogas and converting it into electricity.
Special economic regimes as a tool for leveling competition conditions and accelerating economic growth
Authors: Liashenko V.I. , Liashenko A.Y.
Published: March 2022

The authors of the article consider various approaches to the disclosure of the concept of a special economic and legal regime, reveal the essence of this concept and determine the main characteristics of a special economic regime (SER). The article highlights the impact of a SER on the competitive environment, namely, presents a list of possible effects and scenarios which arise at the global, national and regional levels as a result of the implementation of a SER. The concept of a “level playing field” is considered and shortcomings in its wording and understanding are revealed. The possibility of using SER as a tool for “leveling” competition conditions is considered. The authors also raise the question of “expediency” of providing state aid for the development of individual industries and territories in the form of incentives from the point of view of economic efficiency. An algorithm of SER is formulated in a simplified way.
The authors conducted a study of Ukrainian and European legislation regulating the provision of local incentives for economic development. Also, the article proposes implementing the theory of “leveling the competitive environment” in the form of creating different types of SERs in Ukraine depending on the purpose, general ideas and principles of providing state aid to industrial enterprises of Ukraine. Foreign experience of Finland is highlighted as an example of successful development of the national innovation system, Ireland’s experience is exemplified by the incentive role of the SER in terms of the fiscal component of the regime. Conclusions are made about the basic principles of the concept of state support providing for innovative development in Ukraine, and prospects for further research are proposed.
Institutional Support of Internalization of Negative external Effects of Old Industrial Production Models
Authors: Serdiuk О.S.
Published: March 2022

The article substantiates the conceptual provisions for the institutional support of the internalization of the negative externalities of old industrial production models. To internalize negative externalities, it is necessary to create institutional conditions under which all parts of the internalization process (waste producers, central regulators, local communities, recipients of negative impacts) will be interested in conscientious performance of their functions. It is suggested that a unique regulatory system should be established within each individual industry sector. It is determined that the threat of opportunistic behavior on the part of agents is a potential negative factor in the centralized collection of information and distribution of payments for public benefit. The effectiveness of formal institutions should be viewed through the prism of informal rules that have developed in society. Informal rules are the quintessence of natural motives for human behavior. Psychological features of motives of human behavior determine the expediency of appropriate adaptation of the institutional system. That is, the complex of institutions must be built in such a way that the individual has the opportunity to meet their needs through socially useful actions. It is substantiated that the recipients of institutional transformations should be authorized persons (or groups of persons) who will be responsible for collecting information and distributing internalization payments.
The Essence and Features of the Conditions of Formation and Security of the State Social Security
Authors: Latysheva O.V. , Rostovsky О.R. , Aleshchenko R.А. , Vasylshenko S.V.
Published: March 2022

The article defined the essence of social security of the state and man, established its constituent components and current state.
The principles of social security are laid down at the state level, primarily in laws and regulations, decisions of the Ministry of Social Policy, the Cabinet of Ministers of Ukraine and other executive bodies, decisions of local executive bodies and local governments.
The limit values of society development, which are considered catastrophic in world practice, have been established. Ukraine’s place in the world index of social mobility – 2020 and its social indicators are given. It was found that according to the world index of social mobility, Ukraine in the ranking of 82 countries showed the worst results among neighboring countries and was in 46th place, gaining 61.2 points. It is established that among the neighboring countries today Ukraine has the lowest value of purchasing power.
The indicators of the current state of social security and factors of influence in comparison with previous years are investigated and given, for what the dynamics of incomes and expenses of the population of Ukraine, and also changes of its real disposable income of the population of Ukraine and real wages, dynamics of wage arrears in Ukraine.
The article proposes the use of regression analysis and simulation modeling in order to establish the most significant factors influencing its condition and predict the dynamics of the components of social security. Based on the existing statistical base and analytical reports on the current state of social security components using the tools of information-analytical support and simulation modeling, it is proposed to build correlation-regression models that can be used to predict the current state of social security components.
In order to increase the validity of management decisions on the development of the social security system, it is proposed to provide for the possibility of improving the information and analytical support, for which the possible tools for its implementation are given.
Organizational Culture in the Context of the Development of Corporate Social Responsibility of Subjects of International Business
Authors: Savchenko M.V. , Shkurenko O.V.
Published: March 2022

The preconditions for the formation of organizational culture in the context of corporate social responsibility development are determined. The influence of organizational culture on the activities of international business subjects is substantiated. The differences between organizational culture, culture of organization and corporate culture are shown. The approaches to the interpretation of the definition of “organizational culture” are characterized, as well as the most characteristic of its features. The important features of organizational culture as a factor in the development of corporate social responsibility are generalized, which include universality, informality, sustainability, multilevel and versatility, multidimensionality, which will allow the values to be coordinated in the formation of a certain type of organizational culture of international business entities.
Serotype composition of Streptococcus pneumoniae in children with respiratory infections, optimization of molecular assessment methods
Authors: Nikitina E. V. , Tsvetkova I. A. , Kalinogorskaya O. S. , Gostev V. V. , Belanov S. S. , Mokhov A. S. , Kalisnikova E. L. , Ageevets V. A. , Gladin D. P. , Sidorenko S. V.
Published: March 2022

The paper presents optimized methods for PCR and sequence typing of Streptococcus pneumoniae. The serotype composition of pneumococci isolated from children under 5 years of age with infections of the upper respiratory tract was analyzed using optimized methods. Between 2016 and 2021, there was a decrease in the frequency of serotypes included in the pneumococcal 13-valent conjugate vaccine (PCV13) from 94.1 to 25.8%, mainly due to the 6ABCD serogroup and the 19F serotype. The coverage of serotypes circulating in children with PCV15 and PCV20 vaccines was 28.1% and 41.6% in 2021, respectively. During the study period, the number of non-vaccine serogroups 11AD and 15AF, as well as serotypes that are not detected under this capsular PCR typing protocol, increased most significantly.
NATIONAL CLOTHING AS A HISTORICAL AND SPIRITUAL EVENT
Authors:   Associate Professor, PhD National Institute of Fine Art and Design named after K. Bekhzod Tashkent, Uzbekistan, SAIDOVA Sayyora
Published: March 2022

Today, the role and significance of clothing design and its features in the development of our youth as fully mature and versatile people, in the formation of their spiritual and cultural worldview, and also in a sense influencing their moral education, are incomparable. The article is aimed at instilling a clothing culture of modern youth, i.e. boys and girls, at a time when they are rapidly immersed in the world of fashion. In addition, the specific features, mental influence and the importance of design and style of clothing in the moral and complex education of young people, the positive or negative influence of national and modern clothing on the worldview and norms of human behavior, as well as the use of experience are revealed. problems are highlighted.
Self-regulation of the posterior cingulate cortex with real-time fMRI neurofeedback augmented mindfulness training in healthy adolescents: A nonrandomized feasibility study
Authors: Kirlic Namik , Cohen Zsofia P. , Tsuchiyagaito Aki , Misaki Masaya , McDermott Timothy J. , Aupperle Robin L. , Stewart Jennifer L. , Singh Manpreet K. , Paulus Martin P. , Bodurka Jerzy
Published: March 2022

Mindfulness training (MT) promotes the development of one’s ability to observe and attend to internal and external experiences with objectivity and nonjudgment with evidence to improve psychological well-being. Real-time functional MRI neurofeedback (rtfMRI-nf) is a noninvasive method of modulating activity of a brain region or circuit. The posterior cingulate cortex (PCC) has been hypothesized to be an important hub instantiating a mindful state. This nonrandomized, single-arm study examined the feasibility and tolerability of training typically developing adolescents to self-regulate the posterior cingulate cortex (PCC) using rtfMRI-nf during MT. Thirty-four adolescents (mean age: 15 years; 14 females) completed the neurofeedback augmented mindfulness training task, including Focus-on-Breath (MT), Describe (self-referential thinking), and Rest conditions, across three neurofeedback and two non-neurofeedback runs (Observe, Transfer). Self-report assessments demonstrated the feasibility and tolerability of the task. Neurofeedback runs differed significantly from non-neurofeedback runs for the Focus-on-Breath versus Describe contrast, characterized by decreased activity in the PCC during the Focus-on-Breath condition (z = −2.38 to −6.27). MT neurofeedback neural representation further involved the medial prefrontal cortex, anterior cingulate cortex, dorsolateral prefrontal cortex, posterior insula, hippocampus, and amygdala. State awareness of physical sensations increased following rtfMRI-nf and was maintained at 1-week follow-up (Cohens’ d = 0.69). Findings demonstrate feasibility and tolerability of rtfMRI-nf in healthy adolescents, replicates the role of PCC in MT, and demonstrate a potential neuromodulatory mechanism to leverage and streamline the learning of mindfulness practice. (ClinicalTrials.govidentifier #NCT04053582; August 12, 2019).
The effect of metal surface nanomorphology on the output performance of a TENG
Authors: Wang Yiru , Zhao Xin , Liu Yang , Zhou Wenjun
Published: March 2022

In this work, the effect of charge density and nanomorphology of a metal tip on the output performance of a triboelectric nanogenerator (TENG) is studied. The basic working principle of the TENG is charge transfer after separation of a metal and a polymer. There are different charge densities on different kinds of metal surface nanomorphology, which significantly influences the output performance of the TENG. Copper samples with different nanomorphology were obtained by controlling pH value, current density, electrolyte concentration, and temperature during the electrodeposition of copper. The samples were characterized using XRD and SEM. The output performance of the TENG is closely related to the size, charge density distribution, and shape of the metal nanoparticles.
Determinación de hemoglobina, hematocrito y número de glóbulos rojos e índice de masa corporal en adultos mayores que acudieron al Servicio Académico Asistencial de Análisis Clínicos-UNMSM, de 2008 a 2009
Authors: Parreño Juan , Medina Maricruz , Naucapoma Elena
Published: March 2022

Se determinaron los parámetros hematológicos de hemoglobina (Hb), hematocrito (Hto), número de glóbulos rojos (N.º GR) e índice de masa corporal (IMC), por los métodos de la Cianometahemoglobina, D´angelo and Lacombe, Hematimétrico e Índice de Quetelet, respectivamente, en doscientos adultos mayores de ambos sexos, con conocimiento informado, del distrito de Lima-Cercado, provincia y departamento de Lima, que acudieron al Servicio Académico Asistencial de Análisis Clínicos de la Facultad de Farmacia y Bioquímica de la UNMSM, en los años 2008 y 2009. Se obtuvieron los valores medios de Hb: 13,92 g/dL, Hto: 38,27 %, N.º de GR: 4,567 mill/mm3 para el grupo de sexo masculino, y Hb: 12.91 g/dL, Hto: 36.71 %, N.º de GR: 4,361mill/mm3, para el grupo de sexo femenino. De la población total, se halló que el 29 % tenía IMC normal; el 46,5 %, sobrepeso; y el 24,5 %, obesidad. Al establecer paralelo entre los parámetros hematológicos con el IMC, no se encontró concordancia estadística entre Hb e IMC (p=0,209), ni entre Hto e IMC (p=0,064). Pero entre N.º GR y el IMC se halló una asociación estadísticamente significativa (p=0;001).
Actividad analgésica y antiinflamatoria de derivados de podofilotoxina
Authors: Ivonne Guerrero Estela , Abad Andrés , Montenegro Gisela , Del Olmo Esther , López-Pérez José Luis , San Feliciano Arturo
Published: March 2022

La podofilotoxina es un producto natural inhibidor de la polimerización de la tubulina, que ha servido de prototipo para el desarrollo de distintos agentes antitumorales, actualmente en uso clínico como etopósido, tenipósido y etopophos. Reumacon, otro derivado semisintético similar a los anteriores, llegó a fase clínica para el tratamiento de la artritis reumatoide. Durante un estudio fitoquímico llevado a cabo sobre las hojas de Juniperus thurifera L., se aislaron, entre otros productos, varios ciclolignanos, podofilotoxina, desoxipodofilotoxina, desoxipicropodofilina y ácido thuriférico. Estos compuestos, obtenidos posteriormente mediante semisíntesis, fueron ensayados como analgésicos y antiinflamatorios. Desoxipodofilotoxina, una sustancia conformacionalmente rígida debido a la trans-lactona tensionada, muestra una elevada citotoxicidad; su epímero en C-8’, desoxipicropodofilina, con una cis-lactona más flexible y cien veces menos citotóxica, muestra un potente efecto analgésico, aunque menor actividad antiinflamatoria.