bluuebunny/crossref_metadata_2025 huggingface dataset:
INTERLANGUAGE DEVELOPMENT OF TURKISH SPEAKERS OF ENGLISH: EXPLORING ORAL AND WRITTEN COMMUNICATION STRATEGIES
Authors: Yakut Ilyas , Bada Erdogan
Published: January 2022

Language learners employ communication strategies (CSs) to avoid communication breakdowns in times of difficulty, and such strategies develop within strategic competence thanks to exposure to a target language. This research is designed as a developmental study aiming to investigate the possible effects of exposure to English as a foreign language on the use of CSs in the interlanguage of Turkish speakers of English. To attain this aim, we chose 20 Turkish learners of English from the beginner level, and they designated the topics they would speak and write about. Their oral and written performances on the topics were tested at the beginning prior to instruction, in the middle, and at the end of the academic year to observe whether CS usage altered over time. The findings revealed that participants resorted to different types of CSs in their speaking and writing tasks. The comparison of CS employment in each test showed that learners’ CS preferences, as well as L1 and L2-based CSs, changed over time in both speaking and writing. Therefore, it is concluded that exposure to the target language may have a significant effect on the preference of CSs. The results of this study are significant as they suggested that CSs in interlanguage evolves from L1-based to L2-based strategies. The findings of this study have important implications for teaching English as a foreign language in reference to the effects of language exposure on the use of CSs in both oral and written performances of L2 learners.
TEACHING LANGUAGES FOR MEDICAL PURPOSES WITH TECHNOLOGY: WHAT TO TAKE TO THE DIGITAL CLASSROOM
Authors: Markovina Irina , Krasilnikova Varvara
Published: January 2022

The article focuses on the experience of online language learning in the time of the COVID-19 pandemic at Sechenov University (Moscow, Russia). Due to the differences in accepted professional communication practices in medical sphere in Russia and abroad there is a need of commenting, propagation and constant focusing on the part of the instructor. The aim of this research was to obtain a clear and a detailed picture of medical students’ attitude towards the change in the mode of delivery in teaching languages for medical purposes, which occurred during the lockdown and triggered a sudden shift in the roles. We analyzed the technologies used, the alterations to the academic content, modes of delivery, and the student’s attitude towards ESP/EMP employing mainly a quantitative methodology of gathering and analyzing data. The survey of the students showed that, though there is a strong preference in favor of technology use and more independent learning, they fully understand the role of the instructor in the process.
DEVELOPING A HYBRID DIDACTIC COURSE IN ESP
Authors: Montalbán Nicolás
Published: January 2022

This paper proposes a hybrid didactic ESP course, which comprises Blended Learning, Flipped Classroom and Project Based Learning with adequate activities. The paper shows that most of the proposed activities stipulate a high fulfilment indicator, and a correlation between a proper selection of didactic materials and the degree of students´ achievement and satisfaction at the end of each course.
Advanced and Secure Laboratory Management System
Authors: Ranjan Harsh
Published: January 2022

Abstract: Advanced & Secure Laboratory Information Management System, TRLIMS is the management system which has live tracking system for all the testing and research conducted at the laboratory. This system is developed to achieve diverse functionality for the disciplines such as mechanical, chemical, environmental, microbiology and non-destructive fields. The basic features of this application are that it can manage the data related to client, employees and testing results of the laboratory. Apart from that since the application is fully hosted on server which offers flexibility, providing future scope for more hardware and operating system configuration. This application provides very enhanced turn-around-time (TAT) for the material testing laboratory It aims to manage the employees, clients and associated testing data to improve the lab productivity. The application allows clients to track their improvement in sample testing from time to time, the data is updated on server by employees who perform tests at the premises. This paper could provide guidance to understanding the operation mechanism of Laboratory Information Management System.
A Block-Chain based Framework for Educational Domain and its Benefits
Authors: Saravanan Dr. S. K.
Published: January 2022

Abstract: A chain of blocks that contains information is the definition of Blockchain. The technique is intended to timestamp digital documents so that it is not possible to temper them. The purpose of blockchain is to solve the double records problem without the need of a central server. Blockchain provides a creative approach to storing information, executing transactions, conducting tasks and trust building. Blockchain is an emerging technology for the applications Smart Cities, Smart Grids, Healthcare, Education, Crypto-currency and Supply chain. This research work would offer a detailed analysis of Blockchain in the Educational domain. It also studies the various applications of Blockchain technology. Keywords: Blockchain, Smart Cities, Healthcare, Education, Supply Chain, Privacy, Security.
System for Fake Currency Detection Using Image Processing
Authors: Ghodichor Prof. F. S.
Published: January 2022

Abstract: Counterfeit money has always existed an issue that has caused many problems in the market. Technological growth development has made it possible to create extra counterfeit items which are distributed in the mitigation market the global economy. Bangui existing banking equipment and so on trading sites to check the authenticity of funds. But the average person does not do that have access to such systems and that is why they are needed in order for the software to receive counterfeit money, which can be used by ordinary people. This the proposed system uses image processing to find out if the money is real or fake. System built uses the Python system completely language. It contains similar steps grayscale modification, edge detection, separation, etc. made using appropriate methods. Keyword: Counterfeit currency, Image Processing, Python programming language, grayscale conversion, edge detection, segmentation.
Molluscan Diversity in and Around Sakharwahi Lake Near Chandrapur Maharashtra India
Authors: S. D. Misar
Published: January 2022

Abstract: The present study was conducted on the molluscan diversity in and around Sakharwahi lake of Chandrapur district, which harbors a variety of flora as well as fauna in the submerged as well as floating state, due to availability of ample of food and suitable condition. During the study total 19 species molluscs were found out of which 16 species of Gastropoda and 3 species of Bivalvia were collected from Sakharwahi lake which belongs to family Vivipiridea, Thiaridae, Melonidea, Lymnaeidae, Planorbidae, Valloniidae, Unionidae, Parresysiinea. Keywords: Mollusca, Sakharwahi, Gastropods, Bivalvia, Ecosystem
Phenol removal by enhanced electrocoagulation process with persulfate salt
Authors: Ahmed Sameh Abdelfattah Araby , Gogina Elena S.
Published: January 2022

Introduction. Phenol is classified as priority pollutant. Phenol and its derivatives are stable in water, environmental contamination, and health concerns that are used as raw material in many chemical industries. This study investigated the removal of phenol by the reactivity of free sulfate radicals (SO4•–), activated by electrochemically generated Fe2+/Fe3+ ions which furthermore are evaluated to destroy phenol in aqueous solution.

Materials and methods. In the present experimental study, electrocoagulation reactor by iron electrodes is used in the pre­sence of persulfate ions to phenol removing from aqueous solutions. In this regard, the effect of four independent variables including pH, electric current, persulfate dosage, and initial phenol concentration were studied on phenol removal.

Results. The study determined the optimum conditions for maximum phenol removal using electro-persulfate process (EPS) as pH 3, 7.4 mM persulfate dosage, 27.78 mA/cm2 current density, and 100 mg/L initial phenol concentration at 30-min reaction time. The results showed that the efficiency of phenol removal was directly related to the initial persulfate dosage. In addition, the pH values, less than the phenol pKa, has slight effect onto the phenol removal. However, it was inversely correlated with a highly alkaline pH and higher phenol concentration.

Conclusions. The study concluded that electro-persulfate process is an effective and robust process that can be used for handling of phenol containing wastewater.
Improving the analysis of technical risk factors using the integrated FLDS model on the example of the construction of multi-storey residential buildings
Authors: Lapidus Azariy A. , Chapidze Otari D.
Published: January 2022

Introduction. This study is aimed at developing a model of the life cycle of a multi-storey residential building, taking into account the factors of technical risks. This model makes it possible to identify the main factors of technical risks at different stages of a project’s life and predict its behavior. After examining an extensive list of both domestic and foreign literature, it is clear that the systematization and classification of the elements of the life cycle of a construction object in conditions of technical risk factors is an urgent task in the construction industry. The purpose of the study is to develop the most effective mathematical model for determining and predicting the influence of technical risk factors on the life cycle of a multi-storey residential building. Materials and methods. The study is based not only on an extensive review of scientific literature, whose attention is focused on technical risks, but also analyzed the stages of the life cycle of buildings and structures, used the method of analogies and the method of diagrams, based on the theory of fuzzy set and the Dempster-Schafer theory, a mathematical model of FLDS is formed, so an expert survey was conducted with leading experts in the construction industry, on the basis of which the selection of the main factors of technical risks is formed. Results. The problem of analyzing technical risks in the construction industry plays a significant role, this is due to the construction of a significant number of modern structures that are unique in their kind, both from an architectural point of view, and from the point of view of the originality of design and technological solutions. Conclusions. Due to the uncertainty of experts’ opinions regarding the likelihood of occurrence and the degree of impact of risk factors, a demonstrative mathematical model of FLDS based on two theories is proposed, which allows numerically determining and distributing the influence of a risk factor by ranks. The result of the study shows that the application of the FLDS mathematical model will significantly increase the success of the project, allowing you to see the critical factors of technical risks at the initial stage of the life cycle of a construction project.
А template for establishment of a unified occupational safety and health system for the Russian Federation military personnel
Authors: Tsutsiev S. A. , Sokhranov M. V. , Soshkin P. A.
Published: January 2022

This article is devoted to occupational safety issues with regard to members of the services and civilian staff in the course of army and navy normal activity in terms of creation possibility justification of a unified occupational safety and health system for all the Armed Forces of the Russian Federation. The legislative and other statutory and regulatory acts of the Russian Federation, which determine the security procedure for different social categories, incoming and incumbent employees in military units (on boards), were studied. The research found that active service conditions and civilian staff working conditions, as well as corresponding military service and labor security systems in military units (on boards), differ substantially thus creating obstacles for military authorities. The authors propose to create a unified occupational safety and health system for all the Armed Forces of the Russian Federation, which will be based on the principles applicable to the modern occupational health management system, and will account for work factors of the both social categories.
Epidemiological significance of microbiote monitoring of arctic settlements along the Northern Sea Route
Authors: Kraeva L. A. , Panin A. L. , Goncharov A. E. , Belov A. B. , Vlasov D. Yu. , Kirtsideli I. Yu. , Goncharov N. E. , Baranov I. V. , Sboychakov V. B.
Published: January 2022

Monitoring of polar ecosystems is one of the most important areas of research in the use of Arctic territories in economic activities. An important place in such work is occupied by biomedical research aimed at identifying the risks of the occurrence of foci of infectious diseases in the areas of polar settlements.

The purpose: to develop an algorithm for microbiological monitoring in the Arctic region.

Materials and methods: classical bacteriological, mycological research, molecular-genetic, MALDI-TOF mass spectrometric analysis, phenotypic methods for determining antibiotic resistance, methods of mathematical data processing.

Results and their discussion. The paper considers the scientific and methodological principles and the main stages of microbiota monitoring in the areas of polar settlements. The results of the study of samples from several territories along the Northern Sea Route are presented. The main habitats where potentially dangerous microorganisms should be detected are indicated. The role of anthropogenic invasion in the formation of Arctic microbiocenoses is noted. The trends of increasing the number and diversity of pathogenic microorganisms, both in the natural biocenoses of the Arctic and in the areas of polar settlements, are discussed. The necessity of microbiological monitoring as an integral part of epidemiological monitoring in the areas of Arctic settlements along the Northern Sea Route is substantiated.
Gum recession as a medical and social problem of marine medicine
Authors: Iordanishvili A. K. , Serikov A. A.
Published: January 2022

Introduction. An important role in ensuring the aesthetics of the face and smile is played by the integrity of the teeth, dentition, the absence of dentoalveolar anomalies, as well as periodontal health, including the presence of gum recessions. If there are separate publications for inflammatory periodontal diseases in the crew, then there is no information on the occurrence of gum recessions in the crew.

The aim of the study was to study the incidence of gingival recessions in the crew, to assess the features of their clinical course and the possibility of eliminating them during the voyage.

Material and methods. To identify gingival recessions and the peculiarities of their clinical course after oral sanitation and before a long sea voyage, a dental examination was carried out on 156 men aged 22 to 52 years, who were divided into 2 groups: young (group 1, 105 people) and middle (group 2, 51 people) age. To determine the type of gum recession in the crew, the generally accepted Miller classification was used.

Results and its discussion. The high incidence of gingival recessions among the ship crew was determined, amounting to 33,97%. It was found that gum recessions are more often detected in middle-aged sailors (72,55%) than in young sailors (15,24%). Regardless of the age group of sailors, most often, in 90,57% of cases, there were such clinical forms of gum recessions (I, II and III A classes), with surgical removal of which a favorable treatment result is noted.

Conclusion. The recession of the gums in the ship’s crew is a medical and social problem, which can be solved during a long sea voyage with the presence of a specialist — a dentist-surgeon.
Features of clinical symptom and inflammatory marker regression in the use of thermal oxygen-helium mixture in SARS-CoV-2 pneumonia treatment
Authors: Manuilov V. M. , Mukhamedzhanova A. R.
Published: January 2022

New coronavirus infection is accompanied by high mortality and socio-economic losses in the world community. Despite the continuous process of including new medication with antiviral and anti-inflammatory effects in the disease treatment, the development of complications, primarily of hypoxic origin, and mortality remain high.

The aim of the study is to evaluate the effect of the use of thermal oxygen-helium mixture in the therapy on the rate of regression of clinical and laboratory signs of inflammation, as well as the length of patient hospital stay.

Material and methods. 59 patient medical records with moderate and severe disease were analyzed. The article summarizes experience of patient management with COVID-19-associated pneumonia who are treated with or without the use of thermal oxygen-helium mixture in one of intensive care units in multi-filed hospital.

Results and discussion. It has been proven that the use of a thermal oxygen-helium mixture in the SARS-CoV-2 pneumonia treatment is effective.
Assessment of the pathogenesis of visual impairment naval specialists of the arctic zone of the russian federation during the polar night
Authors: Zhekalov A. N. , Mishin I. Yu.
Published: January 2022

Introduction. The climatogeographic conditions of the Arctic Zone of the Russian Federation are determined by the proximity to the North Pole of the Earth and are characterized by a number of certain cyclical changes that do not take place in the middle latitudes — the polar day and the polar night. The high-latitude location determines the long period of the polar night, lasting from 98 to 133 days. Being the hallmark of the Arctic, the polar night is an integral part of service in the Arctic region, it has an impact on every geographically involved person, without exception.

Purpose of work. To assess the mechanisms of the pathogenesis of visual impairment that develop during the polar night in naval specialists.

Materials and research methods. The study involved 92 people. The surveyed contingent is male contract servicemen of the Navy, aged from 21 to 45 years. The analysis of the morbidity structure according to the ophthalmological profile was carried out during the polar night from November 20, 2020 to January 20, 2021 using an epidemiological method of a case-control study. The assessment of unfavorable climatic and geographical factors of the Arctic region during the polar night was carried out by the method of analytical observation and data recording from November 20, 2020 to January 20, 2021 using the example of the Novaya Zemlya archipelago, Belushya Guba village. On the basis of an integral analysis of epidemiological indicators, climatogeographic and clinical and morphological observations, a pathophysiological assessment of diseases of the organ of vision, developing during the polar night in naval specialists, was carried out.

Research results show a high level of ophthalmological morbidity during the polar night among naval specialists serving on the Novaya Zemlya archipelago.

Conclusions. Climatogeographic factors of the Arctic region have a polyetiological effect on the formation of mechanisms of pathogenesis of disorders of visual functions that develop in naval specialists during the polar night.
Stress-strain state of reinforced concrete structures of the LN-1 and LN-2 retaining walls of Zagorskaya PSPP taking into account the opening of interblock joints and the formation of secondary cracks
Authors: Khanov Nartmir V. , Pashchenko Fedor A.
Published: January 2022

Relevance. The lower retaining walls of the water intake of the Zagorskaya PSPP perform the important function of protecting the pressure water conduits from the collapse of the soil massif. Two of them (LN-2 and LN-3) were reinforced with anchor rods. Considering the long period of operation (more than 25 years), certain deviations in the work during examinations and field observations were revealed. So, on the front face of the walls, extended horizontal cracks were recorded (opening of horizontal interblock joints and the emergence of secondary oblique cracks on the front surface of the walls). To carry out computational studies of the stress-strain state of the downstream retaining walls was required. The purpose of the work was to determine the stress-strain state of the lower retaining walls of the water intake of the Zagorskaya PSPP taking into account the opening of interblock joints and the formation of secondary oblique cracks. Methods. Computational studies of the stress-strain state of retaining walls were carried out within the framework of the method of numerical modeling of reinforced concrete structures of hydraulic structures based on finite element models. In finite element models, structural features of retaining walls were reproduced, including anchor rods, horizontal interblock joints, actual reinforcement, secondary oblique cracks. Results. The stress-strain state of the retaining walls was obtained. The stresses in the longitudinal and transverse reinforcement were determined, including when the structure was changed due to anchor rods. In horizontally transverse reinforcement, tensile stresses exceeding the yield point are recorded. It took the development of measures to strengthen the lower retaining walls.
Research of stress-deformed state of the rammed monolithic reinforced concrete cone-shaped piles with side and bottom forms from crushed stones
Authors: Kuzhakhmetova Elvira R.
Published: January 2022

Relevance. In the construction of buildings and structures, driven piles with a square cross section are most widely used. To install them in the working position, the percussion method is used. However, in cramped conditions, shock loads can lead to dangerous conditions and destruction of structures of nearby buildings. In such a situation, it is necessary to use rammed piles, since technological solutions for their construction are not associated with shock effects on the soil. One such solution is the new rammed cone-shaped pile design, which is installed without excavation. The aim of the study is to analyze the influence of the geometric parameters of the pile on its bearing capacity under the action of external loads, in particular, the angle of its taper. Methods. The results of a numerical analysis of the stress-strain state of a pile operating in a soil massif were obtained by the finite element method. Results. In the computational study, a comparative analysis of the state of piles of different lengths and geometries under the action of external loads was carried out. The influence of the angle of inclination of the lateral surface of the pile on its bearing capacity is considered. Rationalization of the pile design was carried out taking into account the total costs of building materials. Variants of geometric and design solutions for piles with a length L from 1 to 10 m are proposed. In subsequent articles, it is proposed to consider the effect on the bearing capacity of the pile of the geometric parameters of the crushed stone shell and the lower crushed stone spherical expansion, as well as to carry out a comparative analysis of the numerical results with experimental data obtained in laboratory and field conditions.
Numerical analysis of the behavior of a three-layer honeycomb panel with interlayer defects under action of dynamic load
Authors: Medvedskiy Aleksandr L. , Martirosov Mikhail I. , Khomchenko Anton V. , Dedova Darina V.
Published: January 2022

The aim of the work is to study the effect of interlayer defects of the bundle type on the behavior of a rectangular flat three-layer panel with a honeycomb filler under the influence of a dynamic impact load. Methods. The problem was solved numerically using the finite element method in the Simcenter Femap and LS-DYNA (Livermore Software Technology Corp.) software complexes. For this purpose, a geometric model of a panel with a honeycomb placeholder was developed. Based on the geometric model, a finite element model of the panel was created using three-dimensional finite elements. In the software complexes, the finite element model was calculated under specified boundary conditions, then the stress fields and fracture indices in the panel were determined, taking into account and without taking into account damage. Results. The stress fields in the panel are numerically determined with and without defects. The fields of the failure indices of the panel layers under the impact load are investigated using various failure criteria (Puck, Hashin, LaRC03 (Langley Research Center)) of polymer composite materials. The analysis of the influence of a defect on the behavior of a honeycomb panel under the impact load is carried out.
Epihypocurves and epihypocyclic surfaces with arbitrary base curve
Authors: Ivanov Vyacheslav N.
Published: January 2022

If a circle rolls around another motionless circle then a point bind with the rolling circle forms a curve. It is called epicycloid, if a circle is rolling outside the motionless circle; it is called hypocycloid if the circle is rolling inside the motionless circle. The point bind to the rolling circle forms a space curve if the rolling circle has the constant incline to the plane of the motionless circle. The cycloid curve is formed when the circle is rolling along a straight line. The geometry of the curves formed by the point bind to the circle rolling along some base curve is investigated at this study. The geometry of the surfaces formed when the circle there is rolling along some curve and rotates around the tangent to the curve is considered as well. Since when the circle rotates in the normal plane of the base curve, a point rigidly connected to the rotating circle arises the circle, then an epihypocycloidal cyclic surface is formed. The vector equations of the epihypocycloid curve and epihypocycloid cycle surfaces with any base curve are established. The figures of the epihypocycloids with base curves of ellipse and sinus are got on the base of the equations obtained. These figures demonstrate the opportunities of form finding of the surfaces arised by the cycle rolling along different base curves. Unlike epihypocycloidal curves and surfaces with a base circle, the shape of epihypocycloidal curves and surfaces with a base curve other than a circle depends on the initial rolling point of the circle on the base curve.
Trial design of umbrella type shell structures
Authors: Tupikova Evgenia M. , Ershov Mikhail E.
Published: January 2022

To create aesthetically expressive and functional small architectural forms, it is advisable to use reinforced concrete umbrella type shells in the shape of surfaces that can be specified in an analytical form. Hard landscaping is a suitable field of application for insufficiently studied and tested structures, in contrast to large structures of high importance class. The paper gives an example of a trial variant design of a small garden and park structure in the form of an umbrella type shell, during which different types of umbrella surfaces were analyzed and three variants were selected. Among the studied forms are the following surfaces: a paraboloid of rotation, an umbrella-type surface with a sinusoidal generator, an umbrella-type surface with radial waves based on cubic parabolas (with central flat point). The calculation of stress-strain state of three shells under their own weight was carried out using the finite element method and the peculiarities of working under load of each type of structures were revealed, recommendations are given when designing similar structures.
Analisis usaha mikro kecil dan menengah (UMKM) pada pondok pesentren di Kota Jambi
Authors: Avrizal Avrizal , Haryadi Haryadi , Hidayat Syurya
Published: January 2022

This study aims to find out how the socioeconomic characteristics of MSMEs in Islamic boarding schools and what factors affect MSME income and what strategies to develop MSMEs at Islamic boarding schools. This research uses qualitative and quantitative approaches. The data used are primary data, a sample of 73 respondents. The respondents consisted of SMEs who were in the boarding school environment. Data collection was carried out through surveys and interviews using a questionnaire that was distributed to respondents. Data were analyzed using multiple regression analysis (multiple regression). The results showed that the variable fixed capital, operational capital and working hours significantly influence the income of UMKM traders in pesentren while the length of business and location variables did not significantly influence the income of UMKM traders in pondok pesentren.
Karakteristik wirausaha, modal usaha dan kecanggihan teknologi terhadap kinerja UMKM di masa pandemi Covid-19
Authors: Mukoffi Ahmad , As’adi As’adi
Published: January 2022

This research aims to analyze the influence of entrepreneurial characteristics, venture capital, and technological sophistication on the performance of MSMEs. The data collection method used in this study was a questionnaire. The number of respondents as the research sample was 302 MSME owners in Pasuruan Regency. The analysis technique used is multiple regression analysis. The findings of this study indicate that entrepreneurial characteristics have a significant positive effect on the performance of MSMEs, as well as venture capital which has a significant positive effect on performance. Meanwhile, technological sophistication shows that it does not have a positive effect on the performance of MSMEs
Analysis of the competitiveness of rice farming and its implications on Input-Output price policy scenario of rice in Jambi Province - Indonesia
Authors: Murdy Saad , Nainggolan Saidin , Rezeki. R Sihombing Sri
Published: January 2022

The research objectives are: 1). to analyze the levels of private and social profitability of rice farming, 2). to analyze comparative advantage and competitive advantage rice farming, 3).to analyze the impact of input = output price policy on the competitiveness of rice farming. The study was conducted in rice production centers in the province of Jambi, named Kerinci, Sarolangun, Bungo and Tanjung Jabung Barat determined purposively. The sample size was 314 farmers with methods of Simple Random Sampling. Methods of data analysis used the Policy Analysis Matrix approach (PAM). The results showed that rice farming has high competitiveness. The increase in production input prices does not affect the declining competitiveness. The increase in the price of rice paddy resulted in more and more advantages.
Pengaruh TATO, DER, ROE, PER terhadap harga saham pada sektor barang konsumsi BEI Tahun 2016-2018
Authors: Natalia Natalia , Purnasari Nina , Lumbantoruan Ratnawaty , Waruwu Etnasius
Published: January 2022

The study was conducted to test how it affects partial independent variables and is simultaneous with bound variables. Where the free variables are Total Asset Turn Over(TATO), Debt To Equity Ratio(DER), Return On Equity(ROE), Price Earning Ratio(PER), and which become variables dependent is the Stock Price. The study had 52 populations while the sample consisted of 34 companies in 3 periods of consumer goods companies, So the total amount of data over three years was 102. In the visible T-Test results, a conclusion can be drawn that partially shows TATO and DER have no effect and no significance to the Stock Price. Where the variables ROE and PER have an influence and significant impact on the Stock Price. Then following the results of the F test, it can be concluded TATO, DER, ROE, and PER there is an influential and significant simultaneous on the Stock Price. The research was tried by the procedure of multiple linear regression methods and the test hypothesis using the Spss 23 process.
Penghargaan dan sanksi terhadap kinerja karyawan PT. Agung Toyota Cabang Pangkalan Kerinci
Authors: Supriyadi Agus
Published: January 2022

Human resources play a critical part in accomplishing a company's aims and goals. Efforts to recruit professional individuals are inextricably linked to how leaders manage their human resources to meet organizational objectives as a company engaged in selling various series cars, PT. Agung Toyota Pangkalan Kerinci Branch has been committed to delivering incentives and punishments to its personnel in its activities. In actuality, the company's product sales target has been decreasing year after year. As a result, this research aimed to see if coupling Reward and Punishment had a substantial impact on staff performance at the PT. Agung Toyota Pangkalan Kerinci Branch. The study followed a quantitative approach, utilizing multiple linear regression analysis to determine the effect. Questionnaires and interviews were undertaken to acquire primary data, and some extra data was used as preliminary data. According to the findings, rewards have a considerable impact on employee performance, and punishment has a significant effect on employee performance.
Pengaruh profitabilitas (ROA), likuiditas (CR), dan solvabilitas (DER) terhadap nilai perusahaan yang terdaftar di Bursa Efek Indonesia
Authors: Karenina Sinaga Viola , Sari Stefani Inda , Halim Eric , Sisilia Mariska
Published: January 2022

The purpose of this presentation is to determine the effect of profitability, Liquidity, and Solvency partially and simultaneously on Firm Value in consumer goods industrial sector companies listed on the Indonesia Stock Exchange in 2016-2019. The research sample obtained 27 companies selected using purposive sampling with certain criteria. The results of this presentation obtained a simultaneous test of 3,886 with a significant value of 0,011 so that it can be concluded that fcount>ftable (3,886>2,69), where all variables have a positive and significant effect on firm value. And partially obtained the value of profitability t count <t table (0,976 <1,983), then the profitability has no effect on firm value. In liquidity partially obtained count <ttable (0,920 <1,983), so liquidity has no effect on firm value. And on the partial solvency, the value of count <ttable (0,157 <1,938) is obtained, so solvency has no effect on firm value in the consumer goods industry sector company.
Pengaruh promosi, harga dan loyalitas pelanggan terhadap keputusan pembelian produk minyak gemuk di PT. Cipta Sarana Jaya Abadi
Authors: Yosevina Purba Putri , Katharina Ninta , Govindo Ricky , Gunawan Rico
Published: January 2022

This research has the background to achieve the author's goal, namely to study and then explain the effect of promotion, price, and customer loyalty on purchasing decisions of fat. Currently, the results obtained in seeking promotions and prices at the company are not maximal enough. Therefore, research is carried out using measurements using scientific methods. Determining the sample using the Slovin formula, then obtained i75 customers of PT. Cipta Sarana Jaya Abadi. The population to measure the research instrument test (reliability and validity test), classical assumption test (multicollinearity test, normality test, and heteroscedasticity test), and questionnaires using hypothesis testing using SPSS data processing. This study allegedly shows the effect of promotion, price, and customer loyalty that is positive and significant on purchasing decisions. So it can be concluded that purchases will increase if the company provides promotions and the best prices for customers and prospective customers and provides satisfactory service to increase customer loyalty to repeat or continuous purchases.
Analisis faktor-faktor yang mempengaruhi ketepatan waktu pelaporan keuangan perusahaan perbankan yang terdaftar di Bursa Efek Indonesia Periode 2017-2019
Authors: Situmorang Yunicha , Januardin Januardin
Published: January 2022

This study aims to determine and analyze the factors that influence the financial reporting of banking companies listed on the IDX as measured using the ratio of Profitability, Liquidity, and Leverage based on financial statements in 2017-2019, which are independent variables and timeliness is a variable. Dependent. In the process of this research using secondary data sources. Secondary data is data obtained from other parties or sources that already exist. And the author does not collect data directly from the object under study. The data obtained were obtained from financial reports published on www.IDX.co.id. The research population in this study was 43 companies with a total sample of 90 companies, using the Purposive Sampling method, namely the determination of the model based on criteria. This research method uses qualitative research methods. Data collection is a method of documentation in the process of this research using secondary data sources. The test of this research uses the T-test and F test. The results of hypothesis testing indicate that profitability, liquidity, and leverage have a significant effect on the timeliness of submitting financial statements. However, there is no evidence that ownership structure affects the timeliness of financial reporting submissions.
Evaluasi kinerja staf UPT perpustakaan UNJA menggunakan analisis diskriminan
Authors: Malik Affan , Fuldiaratman Fuldiaratman , Bunga Bunga Mardhotillah , Hermanetty Hermanetty
Published: January 2022

UPT Library UNJA is a Service Unit whose duties and functions are closely related to science, education, and development, especially in managing and providing various literacy, references, information, and documentation. The performance of its management staff strongly influences the management system of the UNJA Library UPT. Ideally, the performance measurement of UPT Library staff can refer to the applicable ISO standards. However, a more comprehensive performance evaluation based on the specifics and factors that affect the performance of UPT UNJA staff and the classification of staff performance evaluation is critical. UPT Library Staff Performance Evaluation based on ISO 11620: 2014 Document concludes that staff performance is good. On the other hand, the application of discriminant analysis of the performance of the Jambi University Library UPT staff analyzed 15 variables with Performance Quality as a variable consisting of two categories, namely Good and Very Good. The Stepwise Method in Discriminant Analysis reduces several independent variables so that the most significant variables in this analysis are the ability to make decisions (X6), Honesty (X8), Initiative in the line of Tasks (X9), and Skill Problem Solver (X11).
Analisis distribusi pendapatan transporter online di Kota Jambi (studi kasus pengemudi gojek)
Authors: Praditya Ilham , Rosmeli Rosmeli , Rahmadi Selamet
Published: January 2022

The first purpose determines the social and economic characteristics of Gojek drivers in Jambi City and the income distribution of Gojek drivers in Jambi City. The data analysis method used in this research is the quantitative method. Types of data, namely primary data and secondary data. Data collection techniques through interviews and questionnaires. The data that has been collected is processed by quantitative analysis and Gini Ratio, which is then presented in the form of descriptive analysis. Based on the results of the research, the social and economic characteristics of Gojek drivers in the city of Jambi include gender, age, education, marital status, number of dependents, working hours, work experience, work status, number of passengers, and income of Gojek drivers for one month. Gojek Driver's income distribution in Jambi City is low inequality. The results of the Gini analysis of the Gojek Driver's income ratio show the number 0.14. Meanwhile, the Lorenz curve shows that it is located not far from the diagonal or equalization line.
O ensino remoto como estratégia de intervenção pedagógica em tempos de crise sanitária
Authors: Carvalho Costa Francisco Jose , De Cerqueira Soares Mikaella , Amabile Grabielle Rodrigues Leite Ana
Published: January 2022

A presente pesquisa versa sobre como tem sido o trabalho dos profissionais da Educação Básica de escolas das redes pública e privada de seis estados brasileiros, durante o período de isolamento social ocasionadopela pandemia do novo coronavírus (Sars-Cov-2). Adotadas em sua totalidade de maneira remota, as atividades pedagógicas tiveram sua continuidade baseada em readaptação de modelos de ensino para os Ambientes Virtuais de Aprendizagem bem como a adoção do envio de atividades, em diferentes modalidades. No desempenhar deste trabalho, foram observados fatores que podem influenciar na efetividade do trabalho docente, situações sobre o engajamento dos alunos e dificuldades por parte dos professores no uso de tecnologias bem como a necessidade de formação continuada.
Utilização de notas escolares para predição da nota ENEM em ciências humanas
Authors: Cordeiro Filho Juvenal , Elias Penteado Bruno , Ibert Bittencourt Ig , Isotani Seiji
Published: January 2022

O presente trabalho explora a hipótese de predição da nota ENEM em ciências humanas a partir de dados pedagógicos oriundos de notas de avaliações escolares de estudantes de ensino médio de um colégio particular em São Paulo. A partir da análise, foi possível a predição da nota ENEM de ciências humanas no decurso do 3º ano do ensino médio com uma correlação (r de Pearson) de 60,2% e RMSE de 39,7 pontos na escala ENEM. O modelo apontou, ainda, conteúdos relevantes fortemente correlacionados com o desempenho ENEM já desde o 1º ano do ensino médio.
Como possibilitar a integração do método Paulo Freire à formação de professores da EJA em pensamento computacional?
Authors: Roberta dos Santos Medeiros Soraya , Amorim Martins Cibelle
Published: January 2022

O Pensamento Computacional (PC) é um conjunto de técnicas da computação que podem ser aplicadas à resolução de diversos problemas. Contudo, a sua aplicação ainda está muito restrita à formação de discentes, sendo deixado de lado a docente. A preocupação aumenta ao observar que esses estudos já chegaram aos alunos da Educação de Jovens e Adultos (EJA), mas não em professores que atuam nesta modalidade. Nesse sentido, o presente trabalho tem como objetivo analisar a relação entre os pilares do PC e o método Paulo Freire na formação de professores da EJA e, para tanto, foi desenvolvido um curso com encontros síncronos e assíncronos com esses profissionais. Os resultados demonstraram que os docentes desconstruíram um mito que tinham sobre o PC e descobriram fontes para subsidiarem a construção de atividades específicas para a EJA.
ensamento computacional na formação de professores de matemática
Authors: Coelho da Rocha Kátia , Vinicius de Azevedo Basso Marcus
Published: January 2022

A definição de Pensamento Computacional é um conceito em construção. Diversos autores definem o conceito sob diferentes perspectivas, o que resulta em práticas mais voltadas à programação, à resolução de problemas, ou centradas em outros conceitos da Ciência da Computação. A partir dessa variedade de definições e práticas desenvolvemos uma pesquisa de doutorado, em andamento, e que visa identificar como esses conceitos da computação podem contribuir para a aprendizagem de conceitos matemáticos, sob a ótica da teoria da abstração reflexionante de Piaget. Neste artigo é apresentada uma de um conjunto de atividades que serão propostas em uma formação de professores Matemática. Dois professores realizaram essa atividade e nesse artigo apresentamos os resultados analisados à luz da teoria de Piaget. Identificamos que o Pensamento Computacional e seus processos podem servir como objetos-de-pensar-com, de acordo com os princípios do Construcionismo de Papert, nos processos de abstração reflexionante do sujeito.
Teaching of physics in the context of planetology and habitability in high school: a case of successful online meaningful learning
Authors: Alexandre Michaelsen Gian , Serrano de Andrade Neto Agostinho
Published: January 2022

The COVID-19 pandemic hastened the development of techniques and didactic sequences for online education, some that promoted learning, others that were lacking. In this contribution we |show how it was possible to achieve Ausubelian meaningful learning in Physics through remote teaching, by having as context planetology and habitability. These concepts may allow the development of expected specific competences described in the Brazilian Common National Curriculum Base (BNCC), that also have substantial media exposure and are possible to be developed in High School. At the end, the students have developed skills that allowed them to determine, based on real data, whether an exoplanet is habitable or not. Using Bardin's content analysis, it was possible to find evidence of meaningful learning of the intended skills and concepts.
Uma abordagem prática de design thinking no processo de ensino-aprendizagem na engenharia de software
Authors: Gusmão de Carvalho Rocha Rodrigo , Medeiros Vanderlei Igor , Bion Danillo , Carlos Teixeira de Araújo Jean
Published: January 2022

Com o aumento significativo da indústria de software nas últimas décadas, permanecem em destaque os desafios na produção de soluções computacionais, como a falta de mão de obra qualificada e processos eficientes de desenvolvimento de software. O objetivo deste artigo é apresentar uma abordagem prática que utiliza o conceito de Design Thinking como recurso elementar para o processo de ensino e aprendizagem na construção de software, possibilitando uma formação técnica diversificada com interatividade e abordagem com foco no usuário. Esta proposta foi concebida e avaliada em laboratórios de ensino de tecnologia em uma universidade pública. Como resultado, adaptou-se o processo de ensino e aprendizagem para proporcionar uma formação holística aos discentes e um maior alinhamento ao mercado de trabalho.
A aplicação experimental do micro learning na educação profissional e tecnológica
Authors: Gabriel Mendonça de Oliveira Jaime , Leonardo Monteiro da Rosa Mauro , Freitas da Silva Marcelo , Maria Araújo Santos Leila
Published: January 2022

O presente artigo relata a aplicação do método Micro Learning (ML) na Educação Profissional e Tecnológica. Foi elaborado com base em um Estudo de Caso, realizado na Escola Municipal de Aprendizagem Industrial de Santa Maria. O ML é um método inovador, os dados coletados serviram de base para um mapeamento sobre o processo, o qual norteou todo o trabalho. O ML iniciou por meio de uma Avaliação Diagnóstica, a qual direcionou o planejamento e aplicação do ML.Por meio da proposta de ML, pretende-se auxiliar na comprovação de que o ML pode ser utilizado para novos ensinos, e que o tempo de duração pode melhorar a retenção do ensino e a atenção dos discentes. A pandemia trouxe limitações, e também a possibilidade de verificar o ensino e a importância de materiais didáticos bem confeccionados, alertando para o excesso ou falta de informações. Este estudo procura ainda, elencar algumas habilidades cognitivas desenvolvidas por meio do ML. Por fim, os dados apontados podem auxiliar no planejamento e aperfeiçoamento do método, aumentando sua utilização em nosso País.