bluuebunny/crossref_metadata_2025 huggingface dataset:
APPLICATION OF THE BAYESIAN MATHEMATICAL STATISTICS LIBRARY IN THE INFOINTEGRATOR SOFTWARE PACKAGE
Authors:   Candidate of Physical and Mathematical Sciences, Associate Professor, Associate Professor of the Department of Mathematics and Computer Science, Financial University under the Government of the Russian Federation (Tula Branch), Tula, Russia, Zhukov R.A. , Prokopchina S.V. ,   Doctor of Technical Sciences, Professor, Financial University under the Government of the Russian Federation, Moscow, Russia, Giniatov I.A. ,   4rd Year Student of the Direction "Automation of Technological Processes and Productions", Bauman Moscow State Technical University, Moscow, Russia, Nikolina E.M. ,   4rd Year Student of the Direction "Automation of Technological Processes and Productions", Bauman Moscow State Technical University, Moscow, Russia
Published: June 2022

The article presents a module for generating large samples with a given distribution law based on small samples with unknown distribution types using Bayesian mathematical statistics. For samples obtained from an external medium or from another program, the coefficients of asymmetry and kurtosis projected onto the plane of Pearson moments are considered. Classes of distributions with corresponding dividing boundaries are defined on the plane of moments. When a point with coordinates equal to the values of the coefficients of asymmetry and kurtosis is hit, the most probable distribution class is determined, as well as the nearest – least probable classes. For the selected class, a large sample is generated by the volume defined by the user. The main characteristics of the distribution are determined by the sample. Graphs are plotted for the most and least probable distributions, and the data obtained (the sample, its main characteristics) are output to a file that is transmitted for further processing to an external program. The software module can be used both when working with technical systems and when modeling socioeconomic processes in order to obtain correct results.
FINANCIAL MECHANISM OF CAPITAL STRUCTURE MANAGEMENT IN RUSSIAN CORPORATIONS
Authors:   Pitirim Sorokin Syktyvkar State University, Syktyvkar, Russia, Badokina Evgenia A. , Nekrasova Galina A. ,   Pitirim Sorokin Syktyvkar State University, Syktyvkar, Russia
Published: June 2022

The article proposes a financial mechanism of capital structure management in Russian corporations. The characteristics of the structural elements of the financial mechanism (financial methods, levers and instruments) are presented, the initial conditions of functioning and significant factors of the external environment are determined, the algorithm of the financial mechanism implementation is described.
DEVELOPMENT OF RECOMMENDATIONS ON THE USE OF DIGITALIZATION TECHNOLOGIES TO IMPROVE THE RISK MANAGEMENT SYSTEM OF A FULL-CYCLE METALLURGICAL COMPANY IN THE TRANSITION TO THE PRINCIPLES OF SUSTAINABLE DEVELOPMENT (ON THE EXAMPLE OF NLMK PJSC)
Authors:   Bauman Moscow State Technical University, Russia, Selyukov Vladimir K. , Kasatkina Anna N. ,   Bauman Moscow State Technical University, Russia
Published: June 2022

The article presents the results of the conducted research on the possibility of using digitalization technologies to improve the risk management system of full-cycle metallurgical companies on the example of PJSC Novolipetsk Metallurgical Combine (PJSC NLMK), arising during the transition of organizations in this industry to the principles of sustainable development. Variants of schemes for the use of technologies such as the Internet of Things, artificial intelligence, blockchain, technologies for processing large amounts of data, cloud technologies, in the environmental, social and managerial risk management system (ESG-risks) are considered.
CHARACTERISTICS OF MODERN BUSINESS OF INDUSTRIAL COMPANIES ON A GLOBAL LEVEL
Authors:   Faculty of Business and Law, University «MB» Belgrade, Popadić Darko , Zivanovic Nada ,   Faculty of Business and Law, University «MB» Belgrade, Zivanovic Vlada ,   State Audit Office, Belgrade
Published: June 2022

The global business of manufacturing companies is successful today if it is efficient management and leadership, ie. if they lead companies to the goal with great responsibility. This forms the basis for ensuring that companies effectively adapt to change, new strategies, strategic goals of competitiveness and long-term sustainability in a turbulent market. The facts show that business and production organizations want to dominate the world market. They are determined to fight for dominance within the environment of market competition. These conditions the flexibility of production organizations to new changes and business conditions of companies, that is, the new internationalization of production and capital, all in order to achieve high success of production companies. Basically, the systematization of market capital and interests intensified after the 1970s, where it dominates today in the 21st century. From that time until today, we have witnessed great changes in the business world, both in the financial capital of the most developed countries in the world, where it manages to integrate all relations and market relations into one whole (national economy, business, companies corporations). etc.), as well as in global market laws. From the organizational point of view, modern views of the global business world are current today, where new inventions and new business methods are needed, in order for production organizations to be recognizable by new changes in the product/ service, ie. by brand and indetity card -ID card of the manufacturer.
HEMATOLOGICAL PROFILE OF MARECHA CAMEL (CAMELUS DROMEDARIUS) REARED UNDER SEMI-INTENSIVE MANAGEMENT SYSTEM
Authors: Faraz A , Tauqir N.A. , Ishaq H.M. , Hussain S.M. , Hamid M.M.A. , Waheed A , Mirza R.H. , Sheikh I.S. , Akbar M.A. , Bilal R.M. , Nabeel M.S.
Published: June 2022

The present study was conducted to study the hematological indices of Marecha dromedary camel at Camel Breeding and Research Station (CBRS) Rakh Mahni in semi-intensive management system (SIMS). About 40 animals were used in two groups viz: 1st group (G1) of twenty calves (10 ♂ and 10 ♀) and 2nd group (G2) of twenty adult animals (5 ♂ and 15 ♀). The animals were kept in semi-open pens throughout the trial and fed with concentrate, gram straw and available jungle grazing/browsing. Twice a day watering was provided. The animals were dewormed and vaccinated regularly after 3 months according to farm routine practices. Hemoglobin (Hb), red blood cells (RBC) counts, white blood cells (WBC) counts, granulocyte, lymphocytes, packed cell volume (PCV), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH) and mean corpuscular hemoglobin concentration (MCHC) were determined. The Hb concentrations were found to be 14.15±0.12, 13.94±0.12 and 14.84±0.18, 14.07±0.10 g/dl for males and females of G1 and G2 respectively. The values of all parameters differed significantly among groups. There was sexual dimorphism for hematological values in all the parameters being higher in males. It was concluded that the achieved results could be used as a primary data baseline for future studies of this field.
Keywords: camel, blood, desert, pastoral, sex, physiological condition
TEMPERATURE AFFECTS GERMINATION INDICES OF SAFFLOWER (CARTHAMUS TINCTORIUS L.)
Authors: Afzal O , Hassan F.U. , Ahmed M , Shabbir G , Ahmed S
Published: June 2022

Seed germination based on temperature experience extensive deviation and considered as one of the earliest phenotypic expressions of the plants. Accurate assessment of the germination time under prevailing thermic regulations leads to optimized plant populations. Studying genotypic differences and microclimate during the early life are key indicators for specie recruitment. The research was carried out to quantify the impact of different temperatures on safflower genotypes. The seeds of five safflower genotypes (PI-16308, PI-16309, PI-16315, PI-26744 and PI-26748) were tested for germination at six constant temperatures (10,15,20,25,30 and 35 °C). Individual and coupled response of genotypes and temperatures revealed significant variation for germination percentage and germination index. Thermal regulation of germination percentage, germination index, mean germination rate, mean germination time, coefficient of velocity of germination, coefficient of variation of germination time, uncertainty of germination process and synchronization index were found highly sensitive to different temperatures. The maximum efficiency of above indices was recorded at temperature range of 15-20 °C. Based on these results it is concluded that temperature range between 15-20 °Cis best suited for safflower planting to get the optimum plant population.
Keywords: Safflower, Germination rate, Germination percentage, Temperature Response
МЕТОДИЧНІ АСПЕКТИ ЗАСТОСУВАННЯ ІНТЕРАКТИВНОГО ОСВІТНЬОГО ПРОГРАМНОГО КОМПЛЕКСУ MOZABOOK ПРИ ПРОВЕДЕННІ КОМПЕТЕНТНІСНОГО УРОКУ МАТЕМАТИКИ
Authors: Морквян Ірина
Published: June 2022

У статті  порушено проблему важливості впровадження основних ідей компетентнісного підходу на уроках математики. Авторами розкрито суть компетентнісного уроку. Звертається увага, що його методична структура складається з таких полів: цілепокладання, мотиваційне, змістове, технологічне, емоційне та рефлексивне. Зроблено акцент на необхідності формування у здобувачів освіти здатності виконувати відсоткові обчислення. Визначено перелік понять, що розглядаються в розділі «Відсотки» («відсоток», «відношення», «пропорція», «масштаб», «відсоткові розрахунки» тощо).

Окреслено методичні аспекти застосування інструментів інтерактивної платформи Mozaik Education, складовою якої є інтерактивний освітній програмний комплекс MozaBook,  при проведенні компетентнісного уроку узагальнення та систематизація знань, умінь і навичок із теми «Відношення та пропорції». З урахуванням особливостей кожного з полів методичної структури компетентнісного уроку авторами було запропоновано розроблені приклади вправ і завдань; визначено інтерактивні вправи, що доречно застосовувати для здійснення мотивації учнів до навчання й створення ситуації успіху. Представлено приклад наповнення у  програмному комплексі MozaBook електронного зошита завданнями, теоретичними відомостями й іншими інтерактивними елементами або інструментами. Описано можливе їх застосування протягом уроку.
Language Politeness on Social Networks among Upper Secondary Students: An Analysis of Politeness Principles
Authors: Mohamed Sultan Fazal Mohamed , Norazhar Kamarull Fahhmi
Published: June 2022

Linguistic politeness can be translated through the choice of a good word and the way it is spoken in a particular situation based on its purpose, such as greeting, asking, directing, or influencing. This study analyses language politeness on social media sites among upper secondary school students using Leech's (1983) Politeness Principle. The research instruments were derived from social media sites, such as Whatsapp and Facebook. The study also used qualitative methods, namely observation and questionnaires, to obtain data. During the field study, interviews and the distribution of questionnaires to respondents online were conducted to obtain the primary data. The study involved 60 male and female upper secondary school students from SMK Senawang and SMK Seri Pagi, located in Seremban, Negeri Sembilan, as respondents. The findings showed that in social media conversations, upper secondary school students most often showed a maximum use of politeness at 33.13%, a maximum use of agreement at 24.23% and a maximum use of humility at 42.64%. The strategic use of linguistic politeness in face-to-face and online conversations is based on the six maxims (maxim of politeness, maxim of kindness, maxim of support, maxim of agreement, maxim of humility and maxim of sympathy) found in Leech's Politeness Principle (1983). This Principle is found to help identify language politeness strategies in speakers who are upper secondary school students.
Peran Kelembagaan Lokal Dalam Aktivitas Pemberdayaan Masyarakat Pesisir
Authors: Ariski Yudi , Ratnasari WG Pramita
Published: June 2022

Kesenjangan antara potensi dengan permasalahan yang terjadi dalam kehidupan masyarakat pesisir, mengindikasikan kondisi ini memerlukan pemberdayaan. Keberadaan UPTD Sentra Pengolahan Hasil Perikanan (SPP) dikawasan penelitian mengerucutkan maksud dari penelitian yang dilakukan. Tujuan dari penelitian ini ialah menyoroti bentuk-bentuk program, peran serta permasalahan yang ada di lingkungan SPP. Penelitian ini menggunakan pendekatan kualitatif dengan wawancara, observasi, dan studi dokumen dijadikan sebagai alat pengumpulan data. Pemilihan informan menggunakan teknik Purposive Sampling, berdasarkan kriteria keterlibatannya dalam kegiatan pemberdayaan. Hasil penelitian menujukan bahwa terdapat dua program yang murni berasal dari SPP dan dua program lainya berasal dari luar lembaga, namun difasilitasi oleh SPP. Keberadaan SPP dinilai menguntungkan dan memberikan peran positif dalam kehidupan masyarakat pesisir, terutama pengolah atau pemilik modal. Kendati demikian hambatan seperti penghibahan dan alih fungsi alat pengolahan, jangkauan pembinaan, ketidakjujuran pengolah, tanggung jawab pengolah, permodalan, pemasaran, mandeknya koperasi, dan terakhir sistem pengupahan buruh, menjadi hambatan bagi SPP dalam menjalankan tugas dan fungsinya.
Our Language is From the Land: niinyanaan nutr piyii la laange
Authors: Cardinal Shana
Published: June 2022

This article documents how my cultural identity as a Métis woman is inherently linked to Michif words and phrases that originate from the land. Through the Michif language I continue to situate myself directly on the Saskatchewan prairie landscape. And it is because of the collective efforts of Michif speakers and Métis Old Ones who work tirelessly toward the rejuvenation of Michif language that I have been led toward working within the healing landscape which I now occupy.
            Keywords: Métis land claim, Métis rights, Métis self-government, Métis Nation
Editorial: Special Issue “Language and Landscape”
Authors: Griffith Brice Melanie
Published: June 2022

Editorial: Special Issue “Language and Landscape”

Guest Editors: Melanie Griffith Brice, Anna-Leah King, Andrea Sterzuk, and Angelina Weenie
PROSPECTS FOR DETECTING DEFECTS IN ROTATING ELECTRIC MACHINES ON THE BASIS OF THE ANALYSIS OF THEIR VIBRATION SIGNALS
Authors: Hraniak Valerii , Solona Olena
Published: June 2022

Ensuring the reliability of the operation of technological lines and mechanisms is one of the main conditions for the safe and productive operation of technological equipment. And since one of the key elements of the vast majority of modern equipment and mechanisms are rotating electrical machines, the reliability of the latter largely determines the reliability of the system as a whole.

The paper provides a detailed analysis of the prospects of using vibration signals to detect defects in rotating electrical machines. As a result of a statistical study conducted on the basis of studying the causes of emergency failures that occur during the operation of medium-power asynchronous electric motors based on the DTG "Energomash" and the analysis of literary sources, the most probable defects that occur during the operation of rotating electrical machines were identified. In particular, it was found that the most probable defects that occur during the operation of such equipment can be attributed to: rotor imbalance, bearing damage, asymmetry of the stator electromagnetic field and violation of the mechanical rigidity of the supporting structures.

Based on the study, it was theoretically substantiated and experimentally confirmed that the most common types of defects that are typical for rotating electrical machines cause a significant vibration response. In this case, the vibration response, containing information about the existing defects of electrical machines, can be measured directly in the operating mode of the electrical machine without the need to intervene in the design of the latter.

It was also shown that defects of various types that occur during the operation of rotating electrical machines are characterized by a relatively low severity in the early stages of defect development and selectivity, both in shape and in the frequency spectrum. Therefore, it is obvious that it is necessary to develop highly informative signs of the presence of defects of the considered type, characterized by increased severity and selectivity.
Ajaran Mendidik Anak Tanpa Kekerasan Dalam Islam
Authors: Muafiah Evi
Published: June 2022

Islam diturunkan kepada Rasulullah Muhammad Saw sebagai rahmatan li al-‘alamin, yang diantaranya mengajarkan kita untuk selalu saling mengasihi dan menyayangi sesama makhluk Allah, baik yang hidup maupun benda mati. Anak adalah amanah Allah yang hadir menyertai kasih sayang antara ibu dan bapaknya, maka sudah sewajarnya jika kemudian orang tua mengasuhnya dalam suasan penuh kasih dan sayang. Suasana tersebut tentunya jangan sampai dicampuri dengan kekerasan baik verbal maupun fisik, karena kedua hal tersebut sangat bertentangan. Islam mengajarkan kepada kita bagaimana mendidik anak tanpa kekerasan. Kekerasan hanya boleh dilakukan sebagai alternatif terakhir dan itupun dilakukan untuk membina bukan menyakiti. Rasulullah Saw merupakan contoh bagaimana mendidik anak dengan baik. Bahkan saat shalatpun beliau dengan sabar mengasuh anak-anak dengan membiarkan punggungnya dinaiki anak-anak saat beliau sujud.
The Influence of Working Conditions on Teachers` Job Performance in Public Secondary Schools in Bukombe District, Geita Region, Tanzania
Authors: Myeya Pauline , Rupia Clara
Published: June 2022

The study examined the influence of working conditions on teachers' job performance in public secondary schools in Bukombe District, Geita Region- Tanzania. The objectives of the study were: to examine the extent to which remuneration contributes to teachers' job performance in public secondary schools, to explore the role of school physical facilities on teachers' job performance and to find out the effect of workload on teachers' job performance in Bukombe District. Motivational/Hygiene and Maslow's Hierarchy of needs theories were adopted in this study. The study employed a mixed research approach based convergent parallel research design. The researcher used simple random and purposive sampling techniques to select a sample of 88 respondents. The reliability of the instrument was computed through the split-half method, while content validity and face validity were done in quantitative data and the trustworthiness of qualitative instruments was done through methods of triangulation. Descriptive statistics were used to analyse quantitative data with the aid of SPSS version 20. Qualitative analysis of data was done through thematic analysis. The study established that working conditions which include remuneration, school physical facilities, and workload, have a significant contribution to teachers' job performance. The study concluded that working conditions such as remuneration, school facilities, and workload affects teachers' ability to perform their duties effectively. The researchers recommended that the government should ensure that teachers working conditions are improved in return, this will improve their morale
Genetic Algorithms in a Visual Declarative Programming
Authors: Golemanova Emilia , Golemanov Tzanko
Published: June 2022

mperative languages like Java, C++, and Python are mostly used for the implementation of Genetic algorithms (GA). Other programming paradigms are far from being an object of study. The paper explores the advantages of a new non-mainstream programming paradigm, with declarative and nondeterministic features, in the implementation of GA. Control Network Programming (CNP) is a visual declarative style of programming in which the program is a set of recursive graphs, that are graphically visualized and developed. The paper demonstrates how the GA can be implemented in an automatic, i.e. non-procedural (declarative) way, using the built-in CNP inference mechanism and tools for its control. The CNP programs are easy to develop and comprehend, thus, CNP can be considered a convenient programming paradigm for efficient teaching and learning of nondeterministic, heuristic, and stochastic algorithms, and in particular GA. The outcomes of using CNP in delivering a course on Advanced Algorithm Design are shown and analyzed, and they strongly support the positive results in teaching when CNP is applied.
Strategi Pemasaran Jasa Pada Hotel di Era New Normal
Authors: Rachmadizal Rachmadizal , Ayu Jati Paras , Bramundita Adinda Gadis Christi , Adam Fachry
Published: June 2022

Industri perhotelan merupakan salah satu sektor yang terdampak signifikan akibat Pandemi Covid 19. Sebagai langkah antisipasi, hotel melakukan adaptasi dalam strategi pemasarannya, oleh karena itu penelitian ini bertujuan untuk menganalisis strategi pemasaran yang dilakukan oleh Hotel Grand Mercure Jakarta Kemayoran pada era kenormalan baru. Analisis strategi pemasaran yang digunakan adalah 7P bauran pemasaran yang terdiri Product, Price, Place, Promotion, People, Physical Evidence, Process. Pada penelitian ini menggunakan jenis penelitian kualitatif dengan metode deskriptif, metode pengumpulan data pada penelitian ini dilakukan dengan menggunakan data primer yaitu wawancara dan data sekunder yaitu studi literatur. Hasil penelitian menunjukkan bahwa strategi pemasaran “New Normal Concept” yang diterapkan pada seluruh aspek 7P bauran pemasaran merupakan langkah inovasi untuk dapat bertahan di era new normal. Adapun saran yang dapat diberikan untuk Hotel Grand Mercure Jakarta Kemayoran pada era kenormalan baru adalah untuk memaksimalkan penggunaan sosial media dengan fitur yang dimiliki di dalamnya dan mencoba sosial media lain yang tidak hanya menggunakan Instagram.
Visión crítica de los parámetros ecocardiográficos para el diagnóstico del rechazo agudo en los pacientes trasplantados cardíacos
Authors: Moñivas-Palomero Vanessa , Mingo-Santos Susana
Published: June 2022

Sin resumen.
Valvulopatía mitral congénita en el adulto: a propósito de dos casos
Authors: Morbidoni Juan , Herrero Leandro L. , Arrioja Salazar Alma , Lombardero Martín
Published: June 2022

La valvulopatía mitral congénita representa un porcentaje ínfimo del total de las cardiopatías congénitas. Además, la población adulta con dicha malformación es más escasa aún. Se han documentado dos casos con insuficiencia mitral, derivados para su cuantificación con ecocardiografía transesofágica por el servicio de cirugía cardiovascular bajo el presunto diagnóstico de prolapso valvular mitral por enfermedad mixomatosa. El rol fundamental de la imagen cardíaca y su interpretación permiten realizar un diagnóstico certero y orientar al cirujano para la toma de decisiones.
Pericarditis constrictiva en paciente postrasplante cardíaco
Authors: Izurieta Marcelo , Fallabrino Luciano , Dubini Federico , Bortman Guillermo , Piazza Ramón
Published: June 2022

A continuación se presenta el caso de un paciente de 63 años con antecedentes de trasplante cardíaco ortotópico, que evolucionó a los pocos meses con insuficiencia cardíaca con predominio derecho secundario a pericarditis constrictiva. El diagnóstico se realizó a través de la clínica y los métodos de imágenes, principalmente la ecocardiografía Doppler. Una vez diagnosticado y teniendo en cuenta el pronóstico ominoso de esta entidad fue sometido a pericardiectomía radical con resolución del cuadro clínico.
Principales hallazgos a identificar por un sonografista cardíaco durante la realización de un ETT en la miocardiopatía hipertrófica
Authors: Cuartas González Paula Andrea
Published: June 2022

La miocardiopatía hipertrófica sin causa hemodinámica es una patología cardíaca en donde los primeros hallazgos y el seguimiento de la misma se establecen por medio de la ecocardiografía transtoracica, siendo ésta un medio diagnóstico altamente disponible y costo-efectivo. Por tal motivo los sonografistas cardíacos que están en contacto primario con los pacientes bajo la supervisión del ecocardiografista deben tener claridad sobre todos aspectos relacionados con la valoración de esta patología para poder realizar el planteamiento y adquisición de una valoración ecocardiográfica que le permitan al cardiólogo ecocardiografista durante la revisión de las imágenes emitir un diagnóstico acertado que ayude en el proceso de toma de decisiones en torno al diagnóstico del paciente, tratamiento, seguimiento y utilización de otras técnicas de imagen cardíaca.
Ecocardiografía de estrés en 2018. 30 años no es nada...	Parte I
Authors: Lowenstein Jorge A. , Darú Víctor
Published: June 2022

La ecocardiografía de estrés cuenta hoy una creciente aceptación en la comunidad médica, dado su carácter no invasivo y la ausencia de irradiación, con elevado valor diagnóstico y pronóstico. Puede realizarse con diversas modalidades, esencialmente con ejercicio y fármacos. No se encuentra limitado al análisis de la motilidad parietal valorando en forma confiable la velocidad de flujo coronario, gradientes y reflujos valvulares, así como la presión en arteria pulmonar. La evaluación de la motilidad parietal puede ayudarse de la utilización con criterio del Doppler tisular y especialmente de la deformación por strain 2D. Proponemos una revisión integral de la técnica. En una primera parte se abordará la descripción general del método, los hitos históricos en su desarrollo y el estado actual del arte. A través de casos se intentará mostrar una visión integral de la respuesta cardiovascular al estrés en la enfermedad coronaria y en la evaluación de riesgo.
Linfoma de Hodgkin… una “pequeña masa” mediastinal
Authors: Arrioja Salazar Alma S. , Velazco C. Luis Emiro
Published: June 2022

Se presenta el caso de un hombre de 17 años con diagnóstico de linfoma de Hodgkin que debutó con síntomas constitucionales y el primer hallazgo se realizó por ecocardiografía bidimensional, que posteriormente fue complementada con tomografía torácica y estudio histológico. Una vez confirmado el diagnóstico, se inició quimioterapia y radioterapia.
Local photocurrents in two dimensional materials measured by conductive atomic force microscopy
Authors: Vasić Borislav
Published: June 2022

Local photocurrents are commonly measured by photoconductive atomic force microscope (PC-AFM) which consists of standard conductive AFM (C-AFM) coupled with an external light source. Here we demonstrate that even basic C-AFM setup without external light sources and equipped with a built-in red laser aimed for AFM feedback loop is sufficient in order to measure local photocurrents of two dimensional (2D) materials. In this study, WS2 is taken as a test sample and typical representative of transition metal dichalcogenide based 2D semiconductors. We consider current-voltage characteristics and temporal response (current versus time) measured at single point as well as 2D current maps. Measurements are always performed for two cases, the AFM laser switched off and on, which correspond to dark and photocurrents, respectively. The special attention is devoted to the measurements of dark currents since they have to be done with AFM laser switched off. In that context, we demonstrate that only two-pass C-AFM provides stable scanning and current mapping. Although the presented approach provides a simple way to measure local photocurrents in 2D materials at the nanoscale, it inevitably has limitations which are discussed in detail.
ECONOMIC ANALYSIS OF THE PERIOD'S SLOWING ECONOMIC GROWTH RATES IN THE LIGHT OF THE PANDEMIC BURDEN )2019-2021(
Authors: Mohammed Najeeb Jameel Dr. Shaima , Basheer Alchalaby Dr. Ayad
Published: June 2022

Recently, a severe disease is known as COVID-19 has originated in a developed country with the world’s second-highest national income, and has spread globally at the end of the year (2019– 2021). The share of countries with very high and very high incomes from the spread of this pandemic was large, and possibly from the most important countries are Italy, Spain, the United States of America, Germany, and so on. Despite significant scientific breakthroughs in medicine and pharmacology, modern engineering technology in the medical field, and advanced medical laboratories, these countries were initially helpless in the face of the spread of this disease, which resulted in a slowdown in economic growth rates for all countries worldwide at the time its prevalence decreased. The global gross domestic product ranges between (87-84) trillion dollars. As a result, the research aims to bring about several objectives, including developing a theoretical and applied method of health economic analysis of pandemics for the World Health Organization to contribute to a group of countries’ health protection and maintaining the actual supply of work due to pandemic deaths. That, in turn, contributes to lower productivity and capital accumulation. It is more challenging to keep healthy population groups quickly because healthy labor forces tend to be more productive, incredibly healthy, and educated populations and healthy labor forces tend to control their fertility. Additionally, the research assumes that spending on fundamental requirements (health, education, and social capital development) is an international obligation in addition to a local one, as it results in a direct correlation between human health and economic growth rates. The research has come out with several conclusions. The most important of which is that the connections between pandemics and the economy are similar to the links between health and wealth in general. Prosperous civilizations have greater health and have a higher level of well-being and resistance to pandemics. At the same time, pandemics, like other health concerns, may hinder economic progress and create vicious cycles in which falling health diminishes wealth and protection against other health dangers, as seen by injury fatality rates. The research puts forward several recommendations, the most important of which is that the world’s countries particularly, those with high and extremely high incomes bear responsibility as most of them believe in economic globalization or a more contemporary concept known as “universal”. This is added to the fact that their economies have slowed down due to this dangerous health event.
THE EFFECT OF THE FINANCING STRUCTURE ON THE CASH FLOW STATEMENT INDICATORS ACCORDING TO IAS 7 AND ITS REFLECTION IN EVALUATING THE FINANCIAL PERFORMANCE OF TELECOMMUNICATIONS COMPANIES
Authors: Mahdi Abbas Sajjad
Published: June 2022

The financing structure is a homogeneous mixture of long-term financing and equity. These represent the main sources of financing to achieve the objectives of the economic unit and achieve the expected growth. The research aims to show the effect of the components of the financing structure on the cash flow list indicators, which is the basis for evaluating the financial performance of the economic units listed in the Iraqi Stock Exchange. The research problem was represented in the companies listed in the Iraqi Stock Exchange neglecting the relationship between the financing structure and the cash flow list, which affects credit and investment decisions and the accurate financial evaluation of the performance of the unit’s management. The research reached a set of conclusions, the most important of which is that defining the relationship between the financing structure and the cash flow statement indicators contributes to determining the return and risk values, profitability analysis, and evaluating financial performance. A set of recommendations were presented, the most important of which is that the unit's management should choose an appropriate financing mix that aligns with the unit's objectives and reduces the expected risks.
RANDOM OPTIMIZATION CONTROL OVER SOME RANDOM SAMPLE DYNAMIC PRODUCTION AND ADVERTISING PLANS
Authors: Hamed Ahmed Hasanain
Published: June 2022

Through the study, we will deal with the production control system, improving it with the presence of: Disruption in supply - uncertainty in demand. There are two types of orders, discontinuous ordering and random ordering. In the case of demand disruption we find an increase in the indicators of the dynamic performance of the system (peak order price, production completion, inventory) with the duration of supply disruption, but we find increase and decrease sequentially with the start time of supply disruption. The direction of change is different Each peak will be independent of the onset of supply disruption with no disruption to demand. In random order: Dynamic performance indicators increase with the duration of the disruption (inventory amplification - variance of inventory relative to demand), since the downward trend increases demand variance. We propose an algorithm related in dynamic performance indicators of the system where it reduces the objective function by choosing suitable parameters of the system. The optimal parameters are related to: Under intermittent demand: the time and duration of the interruption of supply Under random demand: duration of supply interruption
Scales and tests for evaluating the effectiveness of telerehabilitation of stroke patients
Authors:   Pirogov Russian National Research Medical University (Pirogov Medical University), Nikolaev V. A. ,   I. M. Sechenov First Moscow State Medical University (Sechenov University, Nikolaev A. A. ,   National University of Science and Technology «MISIS»
Published: June 2022

This article provides international scales and tests used in the telerehabilitation of stroke patients. The practical value of the work lies in the fact that, based on the analysis of international scientific articles published on the basis of randomized clinical trials, scales and tests used in telerehabilitation are given. The results of this study can be used by healthcare professionals, doctors and medical workers to organize telerehabilitation ofpost-stroke patients under Russian conditions, as well as in clinical trials. The article may be useful to scientific and academic staff, resident doctors and other specialists who are dealing with digital rehabilitation of neurological patients or conducting research.
PKM UKM ELOK MEKAR SARI SURABAYA MELALUI PEMBINAAN MANAJEMEN DESAIN PRODUK KEMASAN UNTUK MENINGKATKAN “KESADARAN MEREK” KEPADA KONSUMEN
Authors: Richo Yosef , Estiawan Martinus Sony , Wiliam Jason Umbu , Kharistia Yolanda Widya
Published: June 2022

UMKM Elok Mekar Sari Surabaya merupakan salah satu UKM yang di membawahi beberapa unit usaha, tercatat pada PKM ini UKM Elok Mekar Sari memiliki lebih dari 30 UMKM dan 50 lebih karya produk unggulan. Setiap unit usaha memiliki produk-produk hasil olahan sendiri-sendiri, yang merupakan hasil kreativitas dan inovasi dari anggota UKM. Untuk memperkenalkan produk mereka ke pasar, selama ini kegiatan promosi yang dilakukan sebatas bazar dan pameran. Banyak produk yang unik dan menarik tetapi belum banyak dikenal oleh masyarakat luas, mengakibatkan banyak produk yang belum terserap ke pasar secara maksimal. Berdasarkan hasil wawancara dengan pengelola UMKM Elok Mekar Sari, produk-produk olahan hasil unit usahanya belum, banyak diketahui oleh masyarakat luas. Program kemitraan ini adalah untuk memberikan wadah terhadap produk-produk olahan unit usaha UMKM Elok Mekar Sari untuk meningkatkan brand awareness melalui desain produk terutama desain kemasan. Dengan pengembangan brand awareness, Pengelola UMKM berharap produk-produknya lebih dikenal oleh masyarakat luas, serapan pasar kuantitasnya besar sehingga bisa memberikan kesejahteraan bagi anggota. Untuk menjawab permasalahan mitra UMKM Elok Mekar Sari tersebut salah satu program kemitraan yang akan dilakukan adalah membuat beberapa desain terutama desain kemasan sebagai media untuk membantu promosi dan meningkatkan brand awareness produk-produk unit usaha UMKM Elok Mekar Sari. Demikian juga kegiatan yang akan dilakukan yaitu memberikan pelatihan konsultasi pengembangan produk melalui desain kemasan maupun desain produk lainnya.
PELATIHAN PENDIDIKAN BUSINESS MODEL CANVAS BAGI SISWA-SISWI SEKOLAH MERLION, SURABAYA
Authors: Kurniawan Felicia Bella , Agustiono Agustiono , Hongdiyanto Charly , Gunawan Lenny , Ongkowijoyo Gracia
Published: June 2022

Menjadi seorang wirausahawan di masa pandemi ini memiliki berbagai tantangan yang rumit. Sedangkan di lain sisi, wirausaha adalah solusi bagi generasi muda untuk menghadapi terbatasnya lowongan pekerjaan. Tujuan pelaksanaan pengabdian masyarakat kepada siswa-siswi Sekolah Merlion, Surabaya adalah untuk memicu semangat kewirausahaan dini dengan harapan di masa yang akan datang dapat meningkatkan minat kewirausahaan bagi generasi muda. Kegiatan pengabdian masyarakat ini dilakukan oleh para dosen Universitas Ciputra Surabaya kepada siswasiswi SMP dan SMA Sekolah Merlion, Surabaya pada tanggal 24 Januari 2022 secara daring menggunakan Zoom dengan. Secara keseluruhan, para fasilitator berhasil mengajarkan siswa-siswi tentang business model canvas (BMC) yang ditunjukkan dari kemampuan para siswa dalam mendefinisikan dan mengklasifikasi contoh-contoh setiap blok yang ada dalam BMC. Dengan demikian, para siswa mampu mengetahui kondisi dan menganalisis peluang proyek bisnis yang ada secara efektif dan efisien dalam menghadapi persaingan bisnis
A 3-Day Geological Field Trip in Qatar
Authors: LeBlanc Jacques
Published: June 2022

The author learned first-hand about the surface stratigraphy and geology of Qatar by dedicating most of his weekends at conducting field works and public guided field tours from 2007 to 2020 while employed by Qatar Petroleum (now QatarEnergy). Here, he summarizes his knowledge of the surface geology of Qatar in a 3-Day field trip designed to provide the participants a hands-on overview of the stratigraphy of the country. The field trip is based on his publication (LeBlanc, 2021) which is an integral part of this geological tour (the participants are referred to it on several occasions) and his other geological publications on Qatar referenced herein (LeBlanc, 2008, 2009, 2014, 2015, 2017, 2019). During this 3-day field trip, outcrops of the Lower Eocene Rus Formation, Middle Eocene Dammam Formation, Lower Miocene Dam Formation, Mio-Pliocene Hofuf Formation, as well as Pleistocene and Holocene deposits will be visited. The fieldtrip’s aim is to help the participants at recognizing the various formations and their members, as well as the most obvious features (faults, folds, dissolution, mineralization, fossils, etc..) that characterize them.
A STUDY ON ADNEXAL MASSES WITH ITS EVALUATION BY RISK OF MALIGNANCY INDEX
Authors:   Department of Pharmacy Practice, Malla Reddy Pharmacy College, Maisammaguda, Secunderabad, Telangana. India – 500100, Kunta Naresh
Published: June 2022

A prospective study was conducted in tertiary care hospital for six months in the gynaecology department. About 102 patients who met the study criteria were enrolled on the study. Most of the patients admitted were in the age group of 41-50 years and abdominal pain was the most common symptom. The most common risk factor is hypothyroidism (67.5%) among patient profiles recorded; uterine fibroid and cyst were the most common adnexal masses. The prevalence of adnexal masses was more in the age group of 31-40 years; many patients were treated with drug therapy. Hysterectomy and salpingectomy were the frequent types of surgery performed in our study. Among 102 patients, seven reported complications, and two were (risk of malignancy index) RMI above 200 scores, which had a positive correlation with the histopathological reports. Benign adnexal masses were most common in younger women. However, patients with malignancy were older and mostly postmenopausal. Age above 50 years, postmenopausal status, and high RMI were significantly associated with malignant adnexal masses. KEYWORDS: Adnexal mass, Benign, Malignancy, Postmenopausal, and Risk of malignancy index.
Environmental Risk Assessment Using Unmanned Aerial Vehicle
Authors:   Department of Electrical Engineering, MCKVIE, Samanta Sudeep , Sarkar Himadri ,   Department of Electrical Engineering, MCKVIE, Chakraborty Soumyajit ,   Department of Electrical Engineering, MCKVIE, Singh Chandni ,   Department of Electrical Engineering, MCKVIE
Published: June 2022

Now a day, Unmanned Aerial Vehicles (UAV) are significantly employed in various fields like military applications, regular civilian purposes, aerial photography, field surveillance, disaster relief etc. Among all, one of the most challenging application is environmental risk assessment i.e. recognition of gas leakage and monitoring of volatile chemical concentration in a particular area. It is a promising approach to control environmental pollution. In this paper, the authors developed an automatic environmental risk assessment system using Unmanned Aerial Vehicles. The proposed UAV based system designed with a 32-bit MCU along with smart gas sensing system, data storing and real time feedback capabilities. The UAV system comprises of four arms with four motors for lifting. Motors are connected to the ESC (Electronic Speed controller) for varying its speed. These ESC’s are connected to APM 2.8 controller board which is connected to the fly sky receiver. As the field is quite recent, few efforts has been dedicated to develop integrated sensing system which focus on the optimization of crucial features as weight, dimensions and energy autonomy. To evaluate the effectiveness of the proposed system, some field experiments are performed using a prototype hardware UAV model. Keywords: Unmanned Aerial Vehicle, Electronic Speed Controller, MCU unit, Gas Sensing Unit
The Local Power Set in Transaction Scanning for Efficient Frequent Item sets Mining
Authors: Poompuang Pitaya , Tungkasthan Anucha
Published: June 2022

Discovering frequent item sets has been known among researchers as the most computationally expensive task in association rules mining. As a result of a technique used in the traditional algorithm, Apriori, generating new candidate (k+1)-item sets by performing self-join operation over elements of the frequent (k)-item sets which needs to scan dataset multiple times. Although, many modern algorithms have been proposed to the problems, most of them encounter with wasting the times to manipulate other data structures in memory. In this paper, we propose an algorithm utilizing concept of local power set enumeration and hash table. The proposed is not only able to escape self-join operation but also able to reduce CPU-times in computation when compared to the related algorithm that also applied concept of power set. To get better performance, we also modify the algorithm to two new versions applying an intersection-set operation in the phase of removing useless item sets from the dataset, instead of checking item elements of transactions one by one. Many experiments are conducted to evaluate performance of all our proposed. The results expressed that all modified versions of the algorithms provide better performance in term of reducing computational CPU-time and take less amount of scanning.
Spatial-Frequency Redistribution-based Saliency Region Detection for Thai Text Localisation
Authors: Titijaroonroj Taravichet , Suttapakti Ungsumalee , Nunsong Walairach
Published: June 2022

Saliency region detection plays an important role in computer vision applications and related areas, such as human fixation, figure-ground separation, face detection, and image compression. Nevertheless, state-of-the-art methods can moderately detect the saliency regions of a psychological pattern dataset. Therefore, this paper proposes a spatial-frequency redistribution (SFR) method to improve the efficiency of the detection of the saliency regions. The proposed SFR method consists of two main procedures: (i) adaptive cosine image construction-and-implantation and (ii) saliency region detection using complete multiple-object-implanted images. The former procedure constructs an adaptive cosine image by using a cosine function based on an object structure and then individually implants it into each object detectable. This stage provides the first significant property, spatial redistribution, to the object implanted. The adaptive cosine image redistributes the objects for controllability. Then, the latter procedure transforms a complete multiple object-implanted image into the frequency domain. At this point, the second significant property, frequency redistribution, provides the simple technique for identifying and separating the target object from the unwanted objects and background. In this paper, these properties are referred to as spatial-frequency redistribution. This method was realized as a computer program, and then such program was tested with a psychological pattern dataset and a Thai text dataset. The experimental results, when compared with state-of-the-art methods, show that the proposed SFR method can achieve the clear detection of the attention region in the psychological pattern dataset. Moreover, the proposed method can achieve a F-value of 80.28% with a recall and precision of 76.32% and 85.23%, respectively, for Thai text localisation in the Thai text dataset.
FFF: Fast Firewall Framework to Enhance Rule Verifying over High-speed Networks
Authors: Khummanee Suchart , Songram Panida , Pruksasri Potchara
Published: June 2022

The current traffic trend on computer networks is growing exponentially, affecting network firewalls because they constantly have to filter out massive amounts of data. In this paper, we implement a firewall framework to improve traffic processing speed, named the Fast Firewall Framework (FFF). FFF can verify rules at Big-O(1) worst-case access time, and it also consumes a small amount of memory, which is only Big-O(nbit). To evaluate the firewalls' effectiveness, we benchmark the proposed firewall framework against the two fastest firewalls (The state of the art of opensource firewall), IPSets and IPack. The experimental results show that the Fast Firewall Framework can execute rules faster than both firewalls and consumes less memory. In particular, the proposed firewall framework has a simple structure that makes it easier to implement.
N-Most Interesting Location-based Recommender System
Authors: Darapisut Sumet , Amphawan Komate , Rimcharoen Sunisa , Leelathakul Nutthanon
Published: June 2022

The popular and ubiquitous location-based social networks (LBSNs) ap-peal many users for sharing interesting locations with other users. As the collected data (such as users' profiles, location comment, and suggestion) become a lot larger in size, location-based recommender systems require more effective fillters to be able to suggest potentially preferable locations to users. Location recommendation is more difficult and challenging especially if users have few or no check-in histories as a new user. Therefore, instead of depending on users' check-in histories, previous works focused on creating recommended location lists by leveraging the information given by other users who check in locations in each area. However, previous studies took into account only the frequencies of users for creating recommendation lists and have su˙ered from the cold-start problem where new users have few or none histories. As a result, the recommenders hardly suggest any locations matching the users' preference. In this paper, we propose an enhanced location-recommendation approach called N-most interesting location-based recommender system (NILR) to recommend interesting lo-cations for new users. Our approach can be divided into three phases. First, the NILR discovers interesting locations by taking into account both the visiting frequencies and the preferences of users already in the system. Second, a ranking procedure is executed to create a final recommendation list based on two interestingness scores: one obtained from the HITS-based model (as adopted by [1] and [2]) and the other from our proposed method. Finally, we re-filter interesting locations based on the current location of the new user. Experimental results reveal the NIRL can reach better precision, recall, average ranking and NDGC than HITS by 6%, 6%, 30%and 8% for Tokyo and 24%, 30%, 43% and 15% for New York dataset, respectively.