bluuebunny/crossref_metadata_2025 huggingface dataset:
Diffusion of High-Energy Negatively Charged Particles in the Field Atomic Strings of an Oriented Crystal
Authors: Kyryllin Igor V. , Shul’ga Mykola F. , Shchus Oleksandr P.
Published: December 2023

The work analyzes the dependence of the diffusion index of high-energy negatively charged particles on the energy of the transverse motion in oriented crystal. The crystal had an axial orientation relative to the direction of particle incidence. The analysis was carried out using the example of π− mesons with a momentum of 100 GeV/c that impinged on a silicon crystal, which corresponds to the conditions achievable on secondary beam of the the CERN SPS accelerator. The analysis showed that the dependence under consideration is not monotonic. It has a minimum in the energy region slightly exceeding the value of the potential energy of particles at the saddle point of the potential of crystal atomic strings. At higher values of the energy of transverse motion of particles E⊥, the diffusion index increases with increasing E⊥, since this increases the average absolute value of the velocity of particle motion in the plane orthogonal to the crystal axis, near which motion takes plase. The increase in the diffusion index at low values of E⊥ is associated with the manifestation of incoherent scattering of particles on thermal vibrations of crystal atoms. The analysis carried out in the work is of interest both for a deeper understanding of the process of high-energy negatively charged particle beams passage through oriented crystals, and for improving methods for charged particle beams steering with a help of straight and bent oriented crystals.
The Effect of Thermal Stratification on Unsteady Parabolic Flow past an Infinite Vertical Plate with Chemical Reaction
Authors: Nath Rupam Shankar , Deka Rudra Kanta , Kumar Himangshu
Published: December 2023

This research paper investigates the effects of thermal stratification on unsteady parabolic flow past an infinite vertical plate with chemical reaction. Using the Laplace transform method, analytical solutions are derived to simulate the physical process of the flow. The study considers the effects of thermal stratification on the flow field, as well as the effects of chemical reaction on the velocity, and temperature field. The results of the stratification case are then compared to the case of no stratification of a similar flow field. The results of this research can be used to improve understanding of the unsteady parabolic flow in thermal stratified environments and provide valuable insight into the effects of chemical reactions on the temperature field.
Enhancing the Perfection of a Silicon Crystal Doped with Nickel and Zinc Impurities
Authors: Esbergenov Daryabay M. , Naurzalieva Elmira M. , Tursinbaev Sabirbay A.
Published: December 2023

This research paper presents the findings of an investigation into the interaction between zinc (Zn) and nickel (Ni) impurity atoms within a silicon (Si) matrix, which were doped sequentially in various combinations. The characterization techniques employed for this study encompass X-ray diffraction and IR-Fourier spectrometry. It is noteworthy that the degree of crystallinity exhibited by the silicon lattice, subject to the introduction of Zn and Ni impurities, is contingent upon the methodology employed for impurity incorporation. The results of this study reveal a distinctive trend in the optical properties of these doped silicon samples. Specifically, upon the introduction of Zn atoms into silicon that was pre-doped with Ni (Si), there is a concomitant reduction in the concentration of optically active oxygen atoms. Remarkably, this alteration in the dopant composition leads to a marked enhancement in the transparency of the silicon crystal. In stark contrast, when the doping sequence is reversed (Si Ni>), an opposing effect is observed, resulting in a diminishment of crystal transparency. These findings underscore the intricate interplay between the introduced impurity atoms, the dopant sequence, and their collective impact on the optical properties of the silicon matrix. Such insights contribute to our comprehension of the nuanced behavior of doped silicon and have implications for applications requiring tailored optical characteristics in semiconductor materials.
Structure and Physico-Mechanical Properties of Polyelectrolyte Complexes Based on Sodium Carboxymethylcellulose Polysaccharide and Polyacrylamide
Authors: Inagamov Sabitjan Ya. , Asrorov Ummatjon A. , Xujanov Erkin B.
Published: December 2023

In this paper, the structure and physico-mechanical properties of films of polyelectrolyte complexes (PEC) based on sodium carboxymethylcellulose (Na-CMC) with linear polyacrylamide (PAA) have been studied. Polyelectrolyte complexes were obtained by mixing aqueous solutions of Na-CMC and PAA components in various ratios of components and pH of the medium. The structure of the obtained products was determined using IR spectroscopy and electron microscopy. IR spectra in the range 400–4000 cm-1 were recorded on NIKOLET Magna-560 IR and Specord-75IR spectrophotometers (Carl Zeiss, GDR). The mechanical properties of films of polyelectrolyte complexes were determined by stretching at a constant speed of movement of the lower clamp, 50 mm/min, on an Instron-1100 automatic dynamometer (England) at room temperature. IR spectroscopic data showed that polyelectrolyte complexes based on Na-CMC and PAA were stabilized due to the cooperative ionic bond between Na-CMC carboxylate anions (-COO-) and amine groups (-NH2) of polyacrylamide. It is shown that PEC films with an equimolar ratio of Na-CMC and PAA components have an increased value of mechanical strength (σр = 38 MPa), elastic modulus (Е = 73 MPa) and a minimum relative elongation (ε = 0.5%). And in excess of Na-CMC or PAA leads to a decrease in mechanical strength and elastic modulus, which is associated with a decrease in the frequency of intermolecular bonds. It has been ascertained that water-soluble polyelectrolyte complexes based on Na-CMC and PAA with increased strength properties can be obtained from solutions of components taken at an equimolar ratio of interacting components. By changing the ratio of components, properties such as mechanical strength, modulus of elasticity and elongation can be controlled. This can serve as one of the means of controlling the structure and properties of Na-CMC and PAA polyelectrolyte complexes. The regulation of the physico-mechanical properties of PEC films opens up wide opportunities for their use as a soil structure former in agriculture and water management and as the basis for soft drugs in pharmacy.
Influence of Aperture of Radiating Strip Structure on Electrodynamic Characteristics of Patch Antenna
Authors: Pogarsky Sergey A. , Mayboroda Dmitry V. , Mykhaliuk Serhii M.
Published: December 2023

The paper presents the results of numerical modeling of the electrodynamic characteristics of a Vivaldi type patch antenna based on a circular disk resonator. The modeling was carried out using the semi-open resonator model by the finite element method (FEM) implemented in the HFFS package. The antenna was fed using a coplanar line segment. The antenna elements were placed over a grounded plane. The influence of design parameters and the function determining the curvature of the exponentially expanding slot discontinuity on the frequency, energy and polarization characteristics was investigated. It was established that with a certain selection of variable parameters, such an antenna can be matched with external circuits in the range from 7.03 GHz to 20 GHz with a level of VSWR values not exceeding 1.92. In the amplitude-frequency characteristic, fairly wide frequency bands with almost perfect matching are observed. The choice of the type of excitation element in the form of a section of the coplanar line made it possible to exclude additional elements inherent in Vivaldi antennas, namely, a section of the auxiliary strip line and a balancing resonator. This kind of antenna allows to form radiation patterns of various shapes from single-sided to cosecant quadrate. At the same time, in some intervals of observation angles, the formed fields turn out to be elliptically polarized with an ellipticity coefficient close to unity. The combination of the obtained results makes it possible to predict the use of this kind of antennas for operation with broadband signals.
Enhanced Heat Transfer Analysis on MHD Hybrid Nanofluid Flow Over a Porous Stretching Surface: An Application to Aerospace Features
Authors: Reddy R. Chandra Sekhar , Gunisetty Ramasekhar
Published: December 2023

The advancement of aircraft technology has presented manufacturers with new criteria and problems for the functioning of their devices. It is essential that, in order to guarantee the secure operation of aerospace machinery, the failure mechanisms be identified and the operational durability of critical structural components be improved as quickly as possible. New aviation materials have been developed in modern years. In an aviation engine, engine oil lubricates, cools, washes, maintains against rust, decreases sound, and accelerates. Most important is lubrication. All mechanical components would burn out if not maintained. The aim of this work is to minimize costs by extending the operational life of aircraft components (mechanical and motor parts) and enhancing fuel mileage and flying distance. Based on the importance of the inspiration on magnetohydrodynamic Aluminum Oxide-Cobalt hybrid nanofluid flow over a stretching surface (SS) in the existence of porous medium, and thermal radiation are investigated. In this model we used Engine oil mixed with Aluminum Oxide and Cobalt nanoparticles. By using the suitable self-similarity variables, the PDE is transformed into ODEs. After then, the dimensionless equations are solved by using the Maple built in BVP Midrich scheme. Graphs and tables explain how the operational factors affect fluid flow efficiency. Compared to nanofluids, hybrid nanofluids have a better heat transfer rate.
Study on Protection and Development of County Traditional Villages Group from the Perspective of All-for-one Tourism in the New Period
Authors:   Faculty of Social Sciences and Humanities, Universiti Malaysia Sabah, Kinabalu 88400, Sabah, Malaysia, Pengcheng Cai , Imang Ubong ,   School of Geography and Resource Science, Neijiang Normal University, Neijiang 641100, Sichuan, China
Published: December 2023

Traditional villages are the historical memory of the Chinese nation, the essence of China's farming civilization, and also important historical and cultural heritage and tourism resources. Scholars at home and abroad have conducted in-depth research on the protection and development of traditional villages from various angles, but these studies lack the direction of traditional villages group in regional counties. The development of all-for-one tourism is a new concept and model for the protection and development of traditional villages in the new era. This paper attempts to apply the theory of all-for-one tourism to explore the path of protection and development of traditional villages group in the county. Traditional villages group in Tongjiang County, Sichuan Province were selected as the research area, and analyzed from the aspects of elements of traditional village cultural resources, opportunities and difficulties of protection and development, etc. Based on data analysis, a series of regional protection and development paths were proposed, including seizing policy opportunities, improving the special planning of all-for-one tourism, deeply strengthening the integration of agriculture, culture and tourism, mining the cultural connotation of villages, and cultivating villagers' main consciousness, are proposed to realize the sustainable development of the traditional village groups in the county.
انعكاسات التغير المناخي على الأمن الوطني
Authors:   Murdoch University, Perth, Australia., AIde Tobias , Fr.hlich Christiane ,   German Institute for Global and Area Studies (GIGA), Hamburg, Germany., MEl-Adawy Adel ,   Security Research Center, Naif Arab University for Security Sciences, Riyadh, Saudi Arabia.
Published: December 2023

يُقيٍّم هذا التقرير التداعيات الأمنية لتغير المناخ في العالم العربي بناءً على الدراسات العلمية والبيانات الكمية المتاحة. حيث سيواجه العالم العربي آثارًا هائلة لتغير المناخ ما لم تكن هناك جهودًا تعاونية طموحة تهدف إلى الحد من تغير المناخ. وفي الوقت ذاته، فإن المنطقة معرضة لتغير المناخ بسبب مناخها الحار والجاف وخطوط سواحلها الطويلة والتفاوتات الاجتماعية والاقتصادية. ونتيجةً لذلك، ستتضاعف التحديات المتعلقة بتوفر المياه والغذاء والطاقة في العقود القادمة، مما يتطلب إدارة متكاملة وشاملة ومستقبلية لتلك القطاعات الثلاثة. كما ستخلق الآثار المتوقعة لتغير المناخ تحديات إضافية أمام قدرات القطاعات العسكرية وجهات إنفاذ القانون، مما يستلزم تحسين التنسيق والاستثمارات في قدرة المنطقة على الصمود أمام تغير المناخ. ومن المحتمل أن يُضاِعف تغير المناخ من مخاطر الاحتجاجات والحروب الأهلية والإرهاب. ومع ذلك، يتعين تعزيز أساليب التعاون بشأن التحديات البيئية المشتركة على المستويين المحلي والدولي. بمكن رصد حركة الهجرة بسبب المناخ، مع العلم بأن أعداد المهاجرين ستتزايد إذا استمر تغير المناخ. وغالبًا ما تحدث الهجرة داخل البلدان أو إلى البلدان المجاورة مستهدفةً المناطق الحضرية. ويمكن أن تشكل دعم الجهود المحلية للتكيف وإعداد التجمعات الحضرية للمزيد من الهجرة استراتيجيةً مناسبة للتعامل مع الهجرة المرتبطة بتغير المناخ. يوصي التقرير بإعداد استجابة طموحة وشاملة ومنسقة للحد من تغير المناخ والتكيف مع آثاره التي لا يمكن تجنبها.
Analisis Pengaruh Penerapan Keselamatan dan Kesehatan Kerja Terhadap Kinerja Pekerja Konstruksi Menggunakan Metode Random Sampling
Authors: Bustamin Maulidya Octaviani , Asid Nurul Jannah , Alnurtama Muchamad Raditya
Published: December 2023

Pada proyek konstruksi penerapan keselamatan dan kesehatan kerja (K3) sangat berpengaruh terhadap kinerja pekerja. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh faktor penereapan keselamatan dan kesehatan kerja terhadap kinerja pekerja konstruksi pada proyek pembangunan Gedung kantor PT.PNEP Surabaya. Metode yang digunakan pada penelitian ini adalah metode random sampling, teknik pengumpulan data dengan cara penyebaran angket (kuisioner). Instrumen yang digunakan adalah angket model skala Likert. Teknik analisis data yang digunakan adalah analisis regresi linier berganda dengan bantuan aplikasi SPSS. Hasil penelitian ini menunjukan bahwa pengaruh penerapan K3 berpengaruh positif terhadap kinerja pekerja pada proyek pembangunan Gedung kantor PT.PNEP Surabaya, hal ini dapat dibuktikan dari nilai F hitung > F table pada output SPSS dimana 12,691 > 3,16 dengan tingkat signifikansi 0,000 < 0,05. Adapun variabel yang paling berpengaruh terhadap kinerja pekerja ada variabel Keselamatan Kerja (X1),  SPSS menunjukkan yang paling dominan berpengaruh terhadap variabel terikat adalah variabel bebas yaitu Keselamatan Kerja (X1) sebesar 52 %. Faktor-Faktor yang paling berpengaruh pada variabel Keselamatan kerja adalah kesesuaian ruang gerak dengan jenis pekerjaan dengan persentase 11,3%, kebersihan lingkungan kerja dengan persentase 11,1% serta ketersediaan Alat Pelindung Diri dengan persentase 10,8%, yang artinya  meningkatkan kebersihan lingkungan kerja dan juga melengkapi Alat Pelindung Diri.
IMPLEMENTASI KEBIJAKAN SISTEM PENERIMAAN PESERTA DIDIK BARU TAHUN 2020 DI PROVINSI JAWA TIMUR
Authors: Ristiananda Annisah , Megawati Suci
Published: December 2023

Penerimaan Peserta Didik Baru (PPDB) merupakan langkah awal untuk merasakan jenjang sekolah.  Kemendikbud mengatur kebijakan tentang PPDB dalam Permendikbud Nomor 44 Tahun 2019 tentang Penerimaan Peserta Didik Baru pada Taman Kanak-kanak, Sekolah Dasar, Sekolah Menengah Pertama, Sekolah Menengah Atas, dan Sekolah Menengah Kejuruan yang lalu oleh Pemerintah Daerah masing-masing dijadikan dasar untuk membuat Peraturan Daerah sesuai dengan kewenangannya. Pemerintah Provinsi memiliki kewenangan terhadap Penerimaan Peserta Didik Baru tingkat SMA dan SMK. Sistem PPDB di Provinsi Jawa Timur pada tahun 2020 nyatanya masih banyak didapati permasalahan pada tahap implementasinya. Penelitian ini bertujuan untuk mengetahui implementasi dari kebijakan sistem PPDB tahun 2020 di Provinsi Jawa Timur. Lokus penelitian ini adalah pada Provinsi Jawa Timur karena ditemukannya permasalahan yang terjadi terkait PPDB pada tahun 2020 dan memiliki kesesuaian dengan fokus yang diangkat oleh Peneliti yaitu implementasi kebijakan sistem PPDB di Provinsi Jawa Timur dengan menggunakan model implementasi kebijakan publik milik Goggin Brown (isi pesan, bentuk pesan, dan persepsi tentang pimpinan). Capaian dari penelitian telah sesuai dengan harapan peneliti dimana pelaksanaan PPDB di Jawa Timur telah berjalan dengan baik namun masih perlu adanya pengembangan sehingga PPDB dapat berjalan lebih baik lagi.

 Kata Kunci: Implementasi Kebijakan, PPDB

 

Acceptance of New Students (PPDB) is the first step to feel the school level. The ministry of education and culture set of policies about PPDB in Permendikbud No. 44 of 2019 and given the authority to the Government related to set in law respectively. The Provincial government has the authority on the Acceptance of New Students level of high school and vocational school. System PPDB in the Province of East Java in 2020 in fact, there are still many found problems at the stage of implementation. This study aims to determine the implementation of the policy system PPDB 2020 in the Province of East Java. The locus of this research is in the Province of East Java because of the discovery of the problems that occur related to PPDB in the year 2020 and have a conformity with the focus of which is appointed by the Researchers that the implementation of the policy system PPDB in the Province of East Java with the use of a model of public policy implementation belongs Goggin Brown (the content of the message, message forms, and the perception of the leadership). The outcomes of the research have been in accordance with the expectations of researchers where the implementation of PPDB in East Java has been going well but there is still need for the development of so PPDB can run better.

Keywords: Policy Implementation, PPDB
STRATEGY MANAGEMENT OF THE NATIONAL NARCOTICS AGENCY IN EAST JAVA PROVINCE IN EFFORTS TO PREVENT DRUGS ABUSE IN EAST JAVA
Authors: Adhima Naila Fauza , Oktariyanda Trenda Aktiva
Published: December 2023

Provinsi Jawa Timur menjadi salah satu provinsi di Indonesia dengan tingkat kasus penyalahgunaan narkoba yang tinggi berdasarkan hasil Infografis Triwulan III Tahun 2022. Upaya pencegahan kasus penyalahgunaan narkoba di Jawa Timur perlu dilakukan guna meminimalisir dampak yang terjadi. Upaya pencegahan tersebut dapat dilakukan oleh BNN Provinsi Jawa Timur melalui manajemen strategi yang tepat sehingga mampu mengurangi penggunaan yang salah dari narkoba. Tujuan dari penelitian ini untuk untuk melakukan analisis lebih lanjut mengenai manajemen strategi yang dilakukan oleh BNN Provinsi Jawa Timur. Penelitian ini termasuk dalam jenis penelitian kualitatif deskriptif dengan metode pengambilan data melalui wawacara, observasi, dokumentasi, dan kajian literatur. Fokus penelitian ini menggunakan teori J. David Hunger dan Thomas L. Wheelen yang meliputi pengamatan lingkungan, perumusan strategi, implementasi startegi dan evaluasi serta pengendalian dengan menggunakan snowball sampling. Sedangkan Teknik analisis data dilakukan melalui empat tahap yaitu mengumpulkan data terkait, reduksi data yang diperoleh, penyajian data setelah diolah dan penarikan kesimpulan guna mengetahui hasil yang diharapkan. Hasil penelitian menunjukan bahwa BNN Provinsi Jawa Timur melakukan pengamatan lingkungan dengan mengidentifikasi faktor internal dan faktor eksternal organisasi, perumusan strategi dilakukan menentukan visi, misi, strategi dan kebijakan organisasi, kemudian pada tahap implementasi strategi BNN Provinsi Jawa Timur melaksanakan empat program yang meliputi program penyelenggaraan advokasi, program pemberdayaan alternatif, program pemberdayaan masyarakat serta program pengelolaan informasi dan edukasi yang dilaksanakan dengan baik serta memberikan dampak positif dalam upaya pencegahan penyalahgunaan narkoba dengan melakukan evaluasi pada tahap terakhir guna mengetahui berbagai hambatan dan kendala yang dihadapi.

Kata Kunci: Manajemen Strategi, Penyalahgunaan Narkoba, Pencegahan.
ANALISIS PERAN BUMDES NGINGAS MAKMUR ABADI DALAM PENGEMBANGAN INDUSTRI KECIL DAN MENENGAH (IKM) DI DESA NGINGAS KECAMATAN WARU KABUPATEN SIDOARJO
Authors: Utami Rohmi Nur , Meirinawati Meirinawati
Published: December 2023

BUMDes Ngingas Makmur Abadi is the largest contributor to Village Original Revenue (PAD). In 2019, out of a total PAD of IDR 90 million per year, BUMDes Ngingas Makmur Abadi contributed IDR 50 million. BUMDes Ngingas Makmur Abadi has obstacles in developing IKM, namely limited human resources and difficulties in embracing IKM so that they can join under the auspices of BUMDes. The purpose of this research isto further understand the role of BUMDes Ngingas Makmur Abadi in the development of IKM in Ngingas Village, Waru District, Sidoarjo Regency. This type of research uses a descriptive qualitative method. The theory used in this study is Gede Diva's Role Theory (2009), including facilitators, catalysts, and regulators. Data collection techniques were carried out by observation, interview, and documentation methods. Data analysis techniques were carried out by collecting data, reducing data, presenting data, and drawing conclusions. The results of the research and discussion show that first, BUMDes as facilitators have a role in the development of IKM. Second, as a catalyst BUMDes has a fairly good role in the development of IKM, although it is not maximized. Third, as a regulator, BUMDes shows that they have no role in the development of IKM.

BUMDes Ngingas Makmur Abadi merupakan penyumbang Pendapatan Asli Desa (PAD) terbanyak, di tahun 2019 dari total PAD Rp 90 juta per tahun, BUMDes Ngingas Makmur Abadi menyumbang Rp 50 juta. BUMDes Ngingas Makmur Abadi dalam mengembangkan IKM memiliki kendala yakni keterbatasan SDM dan kesulitan untuk merangkul IKM agar dapat bergabung dibawah naungan BUMDes. Tujuan penelitian ini adalah untuk memahami lebih jauh peran BUMDes Ngingas Makmur Abadi dalam pengembangan IKM di Desa Ngingas Kecamatan Waru Kabupaten Sidoarjo. Jenis penelitian ini menggunakan metode kualitatif deskriptif. Teori yang digunakan dalam penelitian ini yaitu Teori Peran Gede Diva (2009), meliputi fasilitator, katalisator, dan regulator. Teknik pengumpulan data dilakukan dengan metode observasi, wawancara, dan dokumentasi. Teknik analisis data dilakukan dengan  pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian dan pembahasan menunjukkan bahwa pertama, BUMDes sebagai fasilitator memiliki peran dalam pengembangan IKM. Kedua, sebagai katalisator BUMDes memiliki peran yang cukup baik dalam pengembangan IKM, meskipun belum maksimal. Ketiga sebagai regulator, BUMDes menunjukkan tidak memiliki peran dalam pengembangan IKM.
PHARMACEUTICAL DONATION POLICY IN AFRICA: CRITICAL ASPECTS
Authors: M.D. Ede , T.P. Lagutkina , A.I. Smirnov , A.A. Theodorovich , K.V. Sudarenko
Published: December 2023

Annotation. African hospitals and medical groups' main sources of financial assistance include many free recipes and medical donations. Similar operations are also conducted in South Africa. In some cases, they may be an alternative to income-generating activities, such as compensation for medical care or other activities. However, it is important to understand not only how to attract such funds, but also how to effectively distribute and employ them. The article addresses these, and other problems, related to pharmaceutical donation policies in Africa.
Objective - The purpose of this research is to highlight the fact that the recipient of pharmaceutical donation is mainly responsible for identifying his own needs. It is critical that African medical institutions prevent unwanted pharmaceutical donations and donations that arrive in the country unexpectedly and unfavorable. A well-structured donation strategy can protect a country from receiving medications, even if it is free, because it can sometimes cause more harm than good.
Methods – The purpose of the study is achieved using methods based on the interaction of the metaphysical and dialectical analysis, which allows for the exploration of various aspects of the mechanism of humanitarian activities, considering the requirements of complexity and objectivity of the research.
Result – This assessment served as a critical foundation and framework for re-visiting the text of the legislation governing the acceptance of medical donations in Africa.
COMPARISON OF THE INFORMATIVITY OF NT-proBNP DETERMINATION BY VOLUME AND QUANTITY METHODS FOR EARLY DIAGNOSTICS OF CHRONIC HEART FAILURE
Authors: Z.H. Zhilokov , N.G. Lozhkina , M.I. Voevoda , S.N. Veliev
Published: December 2023

Вackground. Heart failure (HF) is one of the main causes of morbidity and mortality worldwide. Since it is important to diagnose CH early and quickly, at the outpatient appointment, there is a need to create and introduce into practice a portable highly sensitive method for the determination of BNP, NT-proBNP.
Purpose of the study. To determine the possibility of using reagents for semi-quantitative determination of N-terminal brain natriuretic peptide antigen for early detection of heart failure.
Methods of statistical analysis. Microsoft Office Excel 2019 program was used.
Patient Characterization and Research Methods. An open cross-sectional non-randomized cohort study included 50 patients (mean age 63.5 years) who applied on an outpatient basis for consultation to a cardiologist. In addition to standard clinical, biochemical and instrumental examinations, the concentration of N-terminal brain natriuretic peptide (NT-proBNP) was determined by quantitative and semi-quantitative immunochromatographic method (LLC NPO "BioTest", Novosibirsk). The diagnosis of chronic heart failure (CHF) was established in accordance with national and European recommendations.
Methods of statistical analysis. Microsoft Office Excel 2019 program was used.
Results and conclusion. In the course of the study, it was found that semi-quantitative method is highly sensitive for detection of small NT-proBNP elevations, which is important for early diagnosis of heart failure, including subclinical forms. Semi-quantitative method also allows to distinguish a group of patients with high NT-proBNP values. The relationship of NT-proBNP level with the course and prognosis of CHF requires further study.
The Influence of the Competence Component of Intellectual Capital and Financial Efficiency on the Capitalization of Russian Manufacturing Companies
Authors: Savchenko Yu. Yu.
Published: December 2023

The object of the study is Russian industrial companies whose shares are traded on the Moscow Exchange. The study’s subject is financial and financial connections in the field of using intellectual capital’s competence component as an important factor in business growth. The relevance of the study is important for the increasing role of intellectual capital and its components as a determining factor in business growth, as well as the need to identify new determinants that influence company capitalization. In the context of overcoming the consequences of sanctions, intellectualization and digitalization of the economy, the problem of the study of the dependency of the capitalization of Russian companies on the state of the components of intellectual capital is significantly updated. The purpose of the study is to assess and model the impact of the competence component of intellectual capital and financial efficiency on the capitalization of Russian manufacturing companies.Methods of comparative and statistical analysis, calculation of financial and economic indicators, correlation and regression analysis, and the Farrar-Glauber test were used. According to correlation analysis, the capitalization of Russian public companies in the production sector is influenced by an internal factor such as patent activity. The constructed multifactor linear regression model allows for the conclusion that a 1% increase in the number of patents raises the company’s market capitalization by 1.23% while all other factors remain constant. It is concluded that in the Russian market the importance of material assets as a factor in business growth significantly prevails over the influence of the competence component of intellectual capital. Recommendations are given, the implementation of which in the practice of Russian manufacturing companies will maximize their capitalization by taking into account the financial and economic advantages from the use of the competence component of intellectual capital.
Impacto de la tecnología adaptativa para niñas y niños con discapacidad múltiple
Authors: Beltrán Cristhian
Published: December 2023

TAPI – Tecnologías Adaptativas Para la Inclusión, es un proyecto de investigación aplicada y de vinculación con el medio, en el que un equipo interdisciplinario de docentes y estudiantes, diseñan y desarrollan variados recursos tecnológicos que permiten a niñas, niños y jóvenes con discapacidad múltiple y severa, superar barreras de participación, barreras de comunicación, acceso inclusivo con su entorno, y ser un aporte a una mejor calidad de vida, fortaleciendo su integridad y autoestima.
Análisis comparativo entre los estándares de calidad del Ministerio de Educación y del Consejo de Aseguramiento de la Calidad de la Educación Superior
Authors: Minchala Bacuilima Wilson Rene , Pulla Abad Cristina Alexandra , Moscoso Bernal Santiago Arturo , Castro López Doris Priscila
Published: December 2023

En el presente trabajo se desarrollará concepciones respecto al concepto de calidad educativa tanto desde una perspectiva del Ministerio de Educación (MINEDUC[1]) como del Consejo de Aseguramiento de la Calidad de la Educación Superior (CACES[2]). Para posterior, realizar un análisis comparativo entre los indicadores del estándar de gestión escolar del MINEDUC y los elementos fundamentales del Modelo de Evaluación Externa de Universidades y Escuelas Politécnicas del CACES que contempla ejes de: docencia, investigación, vinculación y condiciones institucionales. A través de este análisis se busca verificar la estructura de estos entes rectores, así como sus objetivos y propósitos a alcanzar; para posteriormente desarrollar las similitudes y diferentes entre los indicadores y los elementos fundamentales respectivamente. Para lo cual, se incorporó criterios de expertos compuestos por: i) docentes del Ministerio de Educación y ii) académicos con experiencia en torno a procesos de acreditación y aseguramiento de la calidad, los cuales contribuyeron a desarrollar y analizar una tabla de doble entrada, que relaciona los estándares de los dos organismos. Finalmente, se obtendrá resultados que permiten tener una visión holística del grado de articulación de los estándares de calidad educativa que compone el sistema educativo ecuatoriano. Con el resultado de este análisis tanto el MINEDUC como el CACES podrán emprender las acciones de cambio y alineación entre los dos estándares permitiendo dar continuidad en el proceso de mejora constante de la calidad educativa.
modelo de acreditación de universidades en Ecuador ¿Contempla las particularidades de otras modalidades de estudio?
Authors: Pulla Abad Cristina Alexandra , Minchala Bacuilima Wilson Rene , Moscoso Montenegro David Gerardo , Guevara Vizcaino Claudio Fernando
Published: December 2023

Los cambios económicos, políticos, culturales y sociales han dado lugar al surgimiento y crecimiento vertiginoso de nuevas modalidades de estudio, posterior a la pandemia, entre ella está aquella que adapta medios tecnológicos permitiendo potenciar la capacidad de desarrollar conocimientos y generando procesos de formación continua. Los modelos de acreditación no han sido pensados para contemplar las especificaciones de las nuevas modalidades, por lo que el presente artículo presenta cuestionamientos y recomendaciones para repensar tres criterios del modelo vigente del Ecuador: infraestructura tecnológica, práctica laboral y servicio comunitario, y evaluación docente
taller de escritura académica y su influencia en la calidad educativa en la educación superior
Authors: Correa Astudillo Maria Agusta , Avecillas Almeida Julia
Published: December 2023

El objetivo de esta investigación fue determinar la eficiencia y la incidencia de la aplicación del taller de escritura como estrategia para crear y/o fortalecer las competencias de lectura y escritura académica entre los estudiantes universitarios. Para ello, se planteó una investigación cualitativa, basada en el método investigación-acción, con un abordaje descriptivo evaluativo que analizara el caso de dos cursos de una universidad privada de la ciudad de Cuenca, en los que se dicta la asignatura de Lectura y Escritura Académica II. Se establecieron tres fases: socialización de la dimensión conceptual del género (ensayo argumentativo), ejecución del modelo pedagógico del taller e interpretación de los hallazgos. Los resultados alcanzados mostraron que el taller como comunidad de aprendizaje permite alcanzar destrezas de escritura académica a partir de la exposición de la experiencia del otro y su reflexión y que el acompañamiento en la práctica de escritura es decisivo para mejorar la experiencia de aprendizaje, en tanto supera a la del trabajo autónomo y provee un lugar importante a la retroalimentación. Se concluye que esta estrategia contribuye a un perfil de salida integral del estudiante, crítico e insertado en la comunidad académica, lo cual, define un alto nivel de calidad en la educación superior
La disponibilidad como condición para la sabiduría en Gabriel Marcel
Authors: Rodríguez Andrés Nicolás
Published: December 2023

En el presente artículo se desarrollan las reflexiones antropológicas de Gabriel Marcel sobre la disponibilidad como condición necesaria para alcanzar la auténtica sabiduría, a partir del reconocimiento de una participación intersubjetiva fundante. Así, desde el cultivo de la capacidad de recogimiento y de la apertura a la trascendencia se podrá redescubrir la sabiduría como camino de receptividad creadora y de hospitalidad fraterna, consolidándose como alternativa a las diversas dinámicas actuales de deshumanización. De esta manera la sabiduría se convierte en una referencia de sentido que permite no sólo reconocer y custodiar la dignidad sagrada de la persona humana, sino también abrir nuevos horizontes de vida comunitaria.
Una Virgen llamada María.Tierra virgen fecundada
Authors: Temporelli Clara María
Published: December 2023

Este artículo surge del deseo de profundizar en la Teología de María y del impulso recibido desde la crítica histórica y la antropología, que busca a María de Nazaret como madre y mujer del pueblo judío sometido bajo el dominio del Imperio romano. Nos encontramos ante el desafío de descubrir el misterio de María y el designio salvífico de Dios en la definición eclesial de María siempre virgen. Misterio que se relaciona con María y nuestra vida, con María y la Iglesia, con María y el mundo actual, con María y la mujer, con María y el proyecto de Dios sobre la humanidad. Por estas razones abordaremos el contexto religioso cultural en el que vivió María de Nazaret; el contexto dogmático y eclesial; la definición “dogmática” y su valor; sus resonancias teológicas como los aspectos antropológicos que supone.
Актуалізація ідеї права в державницьких поглядах С. Дністрянського
Authors: Oleshchuk K. M.
Published: December 2023

У статті розглянуто проблему актуалізації ідеї права в державницьких поглядах С. Дністрянського на тлі сучасності. Аналіз провідних положень соціально-правових трактувань науковця показав їх співмірність у багатьох аспектах із сучасністю. Зокрема, це стосується питання самоорганізації народних мас, рівня й напряму соціально- правової освіти як основи державного будівництва та, головне, визначення самого громадянина як суб’єкта активних перетворень у державі.
High-skilled precarity: The situation of Ukrainian refugees in the Czech Republic and Poland
Authors: Jirka Luděk , Kamionka Mateusz , Macková Lucie
Published: December 2023

The situation of Ukrainian refugees in the Czech Republic and Poland significantly differs from their Syrian counterparts in terms of acceptance. Ukrainians were offered temporary protection and this is associated with receiving humanitarian aid, housing, social and health insurance and free entrance on the labor market and all levels of education. They were also widely accepted by public, regional administrations and non-governmental organizations. However, in spite of their dispositions, they still struggle with livelihood in both countries due to weaker integration policies. This article is based on semi-structural interviews with fifty-seven Ukrainian refugees in the Czech Republic and Poland, and it shows that despite their prospective dispositions, educational level and general acceptance, they often work in low-skilled jobs due to weak language proficiency and this hinders their adaptation. Thus they often fall into a precarious position although some of them may still feel satisfied as holders of temporary protection.
Українізація YouTube контенту як прояв культурного спротиву українців під час російсько-української війни
Authors: Burdin Yaroslav
Published: December 2023

У статті розглядається феномен популяризації україномовного контенту на YouTube як форма культурного спротиву, з акцентом на мові як інструменті та символі національної та культурної ідентичності. Основна мета дослідження - проаналізувати мовні вподобання та інтерпретувати їх з точки зору культурного спротиву, щоб визначити, чи обирають українці україномовний контент як загальну тенденцію, чи як засіб протистояння домінуванню російськомовного контенту на YouTube. Рф часто використовує YouTube для поширення дезінформації, пропаганди, просування ворожих наративів та проведення інформаційно-психологічних операцій. Переважання російськомовного контенту має негативні наслідки для української культури та потенційно підриває суверенітет і культурну цілісність країни. Крім того, накопичення російськомовного контенту перешкоджає розвитку власного культурного продукту в Україні та посилює інформаційний контроль з боку рф. Тому необхідно всебічно вивчити та оцінити феномен «культурного спротиву» в межах YouTube. Це дослідження концептуалізує культурний спротив через такі категорії, як ставлення до української мови в просторі YouTube, поведінкові практики та уявлення про важливість мови. Ці аспекти кількісно досліджуються в статті за допомогою онлайн-опитування, спрямованого на українську аудиторію YouTube. Результати свідчать про значне зміщення уподобань у бік україномовного контенту, що контрастує з ситуацією, яка спостерігалася у 2021 році. Дані підтверджують статистично значущу кореляцію між розумінням важливості мови та вибором української як мови споживання контенту на YouTube. Дослідження демонструє, що надання переваги україномовному контенту є активною складовою культурного спротиву на цифровій платформі YouTube, а не пасивним вибором. Ці висновки підкреслюють стратегічну роль мови у формуванні культурного спротиву та створюють основу для розуміння цієї складної концепції в цифрову епоху.
IGCP 591 – The Early to Middle Paleozoic Revolution: Special Volume in Honor of August F. Foerste
Authors: Cramer Bradley D. , Melchin Michael J.
Published: December 2023

Preface
Biostratigraphy of a Silurian ‘hot’ shale from western Iraq
Authors: Loydell David K. , Butcher Anthony , Al-Juboury Ali I.
Published: December 2023

Graptolites from the upper ‘hot’ shale from the Akkas-1 well, western Iraq demonstrate that it is of early Wenlock Monograptus riccartonensis Zone age, somewhat younger than the Llandovery age previously ascribed to it. Chitinozoans from the same sample are poorly preserved and can be identified only tentatively. The riccartonensis Zone was characterized globally by lowered sea-levels during an interval (Sheinwoodian) of otherwise high eustatic sea-level. Increased TOC levels have been recognised at this stratigraphical level also at localities on the palaeocontinents Avalonia and Baltica.
An Early Ordovician conodont fauna from the Santa Rosita Formation at its type area in the Santa Victoria Range, Cordillera Oriental, Northwestern Argentina
Authors: Voldman Gustavo G. , Albanesi Guillermo L. , Monaldi Cesar R. , Zeballo Fernando J.
Published: December 2023

The Cambrian - Lower Ordovician stratigraphic units from the Cordillera Oriental were originally defined in the Santa Victoria Range, Salta Province, northwestern Argentina, however, the extensive outcrops of this region lack detailed biostratigraphic studies. We describe and analyse the first reported conodont fauna from the Santa Rosita Formation at its type area, which produced significant biostratigraphic information. Over 4,500 well-preserved conodont elements were recovered from outcrops of the Santa Rosita Formation at the southern margin of the Santa Victoria River, near the homonymous locality. Collected specimens exhibit a CAI 3 and correspond to the Paltodus deltifer deltifer Subzone of the P. deltifer Zone (middle Tremadocian, Tr2). A number of species are described for the genera Acanthodus, Acodus, Decoriconus, Drepanodus, Drepanoistodus, Filodontus, Granatodontus, Hammannodus, Iapetonudus, Kallidontus, Paltodus, Paroistodus, Teridontus, Tilcarodus, Utahconus, Variabiloconus, Gen. and sp. indet., the protoconodont Phakelodus and the paraconodont Coelocerodontus. Two new conodont species, Drepanoistodus andinus Voldman, Zeballo and Albanesi and Filodontus carolinae Voldman, Albanesi and Zeballo, are diagnosed herein. The studied assemblages include conodont species of wide intercontinental distribution as well as endemic forms from the Central Andean Basin, which characterize a faunal province with a particular signature from the Shallow Water Realm.
Eocene stratigraphy of the Wadi Al-Hitan World Heritage Site and adjacent areas (Fayum, Egypt)
Authors: King Chris , Underwood Charlie , Steurbaut Etienne
Published: December 2023

The middle and late Eocene stratigraphy and depositional environments of the Wadi Al-Hitan area, Egypt, are described in detail for the first time. Complex facies relationships have been resolved by detailed logging of key sections over a 300 sq. km area and by biostratigraphic analysis. Mid and outer neritic marls and argillaceous limestones of the lower Gehannam Formation are overlain proximally by a major coastal sand body complex, the Birket Qarun Formation, which (as preserved) was deposited almost entirely on the lower shoreface. The sands of the Birket Qarun Formation prograded progressively northwards in four phases, with individual sand bodies separated by transgressive wedges of inner to mid-neritic silts and clays (the upper Gehannam Formation and the newly named Garet El-Naqb Formation). The final phase of progradation was terminated by the transgressive lower Qasr El-Sagha Formation. Calcareous nannofossil Zone NP17 (late Bartonian) is represented in the lowest Gehannam Formation. The Dictyococcites erbae nannofossil acme, previously recorded from Italy and ODP sites, has been identified at a higher level within the lower Gehannam Formation. Its start (in early NP18) is suggested as an excellent criterion to define the base of the Priabonian. Zone NP18 is highly condensed; sedimentation rates increased dramatically in early NP19/20 with the shift to predominantly clastic sedimentation. The Birket Qarun Formation is entirely within Zone NP19/20 (Priabonian). Seven depositional sequences are tentatively differentiated. Previous sedimentologic and paleogeographic interpretations are discussed; there is no evidence for ‘bay’ or otherwise restricted environments within this area, and previously proposed episodes of emersion are also discounted. Levels with relatively abundant marine mammals mainly reflect episodes of reduced clastic sedimentation, but are partly biased by differing surface exposure of successive intervals. There is no evidence that these levels represent whale ‘calving grounds’, or that marine mammals were unusually concentrated in this area in life.
Necip Fazıl Şiirinde Ses ve Sesin Metafiziği Üzerine Bir Değerlendirme
Authors: GARİPER Cafer
Published: December 2023

Necip Fazıl Kısakürek, Türk şiirine yeni bir ses getiren şairdir. O, sese estetik bir değer yüklemenin yanında kendisinden önce beliren ses şiirine yeni bir duyarlılık katar. İnsanın iç dünyasının dalgalanışlarıyla dış dünya arasında kuvvetli bağlar kurar. Bunu yaparken de sese çeşitli işlevler yükler. Başlangıçta ontolojik düzlemde iç dünyanın çelişkiler ve çatışmalar ağını ifadeye yarayan ses, zamanla bu alanı aşarak fiziki sahada genişlemeye yönelir. Daha sonra bu ses, nesneler dünyasını da aşarak metafizik bir derinlik kazanır. Sesin özneye yönelik kıstırılmış benlik üzerindeki tahribatı metafizik alanda derinleşip genişledikçe şairin monologdan diyaloga doğru geçtiği, aşkınlaşan sesle birlikte kendi varlığını da aşmaya, trajik sıkışmışlıktan kurtulmaya, enerjisini akıtacağı alanı bulmaya başladığı görülür.
AESTHETICAL SIGNIFICANCE OF DECORATED WOODEN COVERS OF THE MANUSCRIPTS UNDER JAIN SCHOOL OF PAINTING IN THE MEDIVAL PERIOD
Authors: Rani Dr. Poonam
Published: December 2023

Jain school of paintings has a special feature in the wider perspective of Indian painting. The rich form of Jain art started in the form of sculptures and cave wall paintings. Later on, a new original form of Jain art started in the form of manuscript painting, which is based on various motifs of miniature style, such as - illustrated palm leaves, illustrated cloth paintings and illustrated paper books etc. Illustrated examples of Jain painting have been found in the handwritten texts made in all these motifs, along with these, the wooden covers which were kept above and below the manuscripts for the protection of these texts, have also been collected from private Collection and museums. These wooden covers were made to keep the palm leaves safe. Along with manuscript paintings, painters used to decorate these panels with beautiful figures and stories. The free expression of the painter can be seen in the depiction of these wooden covers. Like manuscripts, these plates also hold a special place in art history.There is a wonderful depiction of Indian animals and birds, geometrical shapes, design of bellflowers, columbines and religious symbols on these illustrated wooden covers of manuscripts. In addition to decorations, these panels also depict various contemporary events and cultural themes. Due to the uniqueness of designs and the amazing depiction of these wooden book covers it can be inferred that the painters who created them must have been highly skilled. These wonderful examples of paintings from Jain school of paintings have special importance in art history and Jain culture. The objective of the research is to do artistic analysis of these wooden manuscripts covers. Although analyzing all the collected data from the museums and manuscript centers was a challenging task for the researcher but eventually efforts were made to publicize the facts in detail.