bluuebunny/crossref_metadata_2025 huggingface dataset:
Depiction of Gender in American Headway Series
Authors: Mozaheb Mohammad Amin
Published: May 2021

A great number of researchers interested in designing and producing EFL/ESL materials believe that gender roles and representations can motivate students while learning a foreign language such as English. This comes while some scholars believe that gender representations can hinder the learning process. Ever since the day EFL/ESL experts have determined the significance of gender in EFL/ESL textbooks, a number of studies have been conducted to uncover the prejudices and biases inserted in EFL materials. Linked to previous research articles and studies, the present study aims to investigate how social gender identity is defined through adjectives and photos used in American Headway 5 published by Oxford University Press in 2016. To obtain the objective of the study, the common adjectives used in the conversation section of the American Headway 5 have been detected and counted. Then they were presented in related tables utilizing frequencies. Additionally, the photos all extracted from the book have been tested against gender biases and prejudices. The findings of the study reveal that American Headway 5attempts to demonstrate both men and women equally, albeit some instances of biases have been detected in the pictures. The findings of the current research can be used by materials developers, syllabus designers as well as EFL/ESL practitioners.
Effects of PowerPoint Presentation on Vocabulary Learning among Iranian senior high school EFL learners
Authors: Nazari Abolhassan , Tabatabaei Omid
Published: May 2021

This paper investigated the effect of PowerPoint Presentation on Iranian EFL learners Vocabulary in Chaharmahal Va Bakhtiari province. To this end, 100 Iranian high school EFL learners were selected based on their performance on PET. Then, the participants were randomly assigned into two groups (experimental and control).A pretest of vocabulary consisting words extracted from their text book was administered to determine their vocabulary knowledge prior to the treatment. Ten categories of word families were selected out of the students’ text book. Afterwards, some PowerPoint presentation slides including synonyms, antonyms, parts of speech, collocations, idioms, inflections, and relevant images were designed. The word categories were taught to the experimental group using PowerPoint slides while the same words were instructed to the control group without using PowerPoint slides. To uncover the effect of treatment, a posttest similar to pretest but in reshuffled order in options and items was administered. An independent- samples t-test was employed for the analysis of the data. The results showed that there was a significant difference between experimental and that of control groups’ performance in that experimental group`s participants outperformed those of the control group. The study provides implications for language teaching pedagogy, curriculum developers, English language teachers and tutors.
On the Relationship between Persian EFL Teacher’s Discourse and Language Learning Anxiety
Authors: Eslami Mehrnoosh , Rakhshandehroo Fatemeh , Izadpanah Mohammad Ali
Published: May 2021

The present study was an attempt to investigate Persian EFL teacher’s discourse and its relation to learners’ language learning anxiety. It was carried out in a bilingual elementary school and a language institute. The participants included students between the ages of 9 to 15 who studied English at least for three years in Shiraz, Iran. Data was gathered through a forty-minute audio-recording lesson during regularly scheduled class time and semi-structured interviews. The result indicated that there is a significant relationship between teacher’s discourse and learners’ anxiety. Moreover, the teachers’ discourse in immersion education was found to be more significant than the ones in non-immersion programs. The obtained result of this study is to familiarize teachers with the importance of appropriate language use in EFL classroom and how such language use in the classroom can be improved through video and audio recording of their lessons.
Emotional Intelligence: Continuing Controversies and Unresolved Issues
Authors: Mohebbi Hassan , Coombe Christine , Kirkpatrick Robert
Published: May 2021

Emotional Intelligence (EI), defined as the “capacity to process emotional information accurately and efficiently” (Mayer & Salovey, 1995), has recently become one of the most discussed issues in different fields. There has been a great deal of discussion both for and against its potential role in education. In fact, it is argued that there is a significant relationship between EI and success in various aspects of life, including life satisfaction, mental health, self-efficacy, psychological well-being, occupational success, and academic achievement. However, there is a gap with regard to EI and its potential role and application in various fields and contexts. The intention of this paper is to stimulate debate and encourage further research about EI through discussing its definitions, constituents, theoretical framework, measurements, and the criticisms leveled against its alleged unfulfilled promise. Furthermore, we elaborate thoroughly on the directions for future research in this field of study.
Technology in ELT: Iranian EFL Teachers’ Perception towards Using Fotobabble in English Classes
Authors: Ashraf Hamid , Kazemi Bahman , Kazemi Sara
Published: May 2021

Teaching with technology has gained attention around the globe and internet use has become an integral part of teaching. Web- based tools are used in language classes to enhance interaction among learners and increase learning and teaching opportunity. Thus, the aims of this study are to introduce fotobabble which is a web tool that can be used in English language classes for teaching purposes, and to know the Iranian EFL teachers’ perception towards it. To collect data, 30 EFL teachers teaching at schools and private English institutes were randomly selected and their attitudes and opinions were investigated through semi- structured interviews. The participants were sent via telegram and e- mail an informative text about fotobabble and then were asked to talk about their opinions about its benefits and merits in language classes. The collected qualitative data was analyzed by means of content analysis and it was revealed that the majority of Iranian EFL teachers had a positive attitude towards the use of this web- based tool in their classes; however, a few number of teachers shared their concerns about its application in English classes. It is believed that studies about technology use in classes can help increase effective teaching and learning.
Listening Skills Development in the Context of Learner-Oriented Approach
Authors: Egorova Liudmila A.
Published: May 2021

The article considers the issues connected with the second language (L2) learning and listening comprehension, in particular. The role of various characteristics of learners’ personality in the L2 acquisition is discussed. The results of experimental study including 35 Russian-speaking learners of English showed that the level of trait anxiety influences the process of mastering the L2 listening skills. Learners with high trait anxiety levels show low speed of the processes of logical thinking as well as rapid learning fatigue. Individuals with low trait anxiety are characterized by a relatively slow learning progress despite the stability of the results. The analysis of learning strategies including metacognitive, cognitive, memory-related, compensatory, social and affective ones allowed us to single out those compensatory strategies which mitigate the negative impact of certain psychological peculiarities.
A Guide to Physical Activity at Home During the Coronavirus Disease 2019 Pandemic
Authors:   Department of Sport Physiology and Injuries, Faculty of Sport Sciences, Arak University, Arak, Iran., Parastesh Mohammad
Published: May 2021

Background and Aim: Coronavirus Disease 2019 (COVID-19) pandemic has reduced the physical activity of people worldwide. The purpose of this study is to provide a practical guide for performing physical activities at home during the COVID-19 pandemic. Methods & Materials: The study was conducted by using library method and reviewing the books and articles on home-based physical activity, to provide a scientific basis for performing physical activity at home. In this regard, various physical activities with and without equipment at homes were examined. Ethical Considerations: This article is a review article with no human or animal sample. Results: Home-based practical suggestions for staying active and cope with its physical and psychological consequences of the COVID-19 pandemic were reported walking or running on a treadmill, the use of stationary bikes, and body weight resistance exercise, in addition to aerobic exercise. Conclusion: This proposed physical activity programs can be used during the pandemic at home by people with sedentary lifestyle.
Epidemiology, Transmission Methods, Clinical Manifestations, Radiological Symptoms, Prognosis and Treatment of COVID-19 in Children
Authors:   Department of Pediatric Hematology and Oncology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Hashemieh Mozhgan
Published: May 2021

Background and Aim: In December 2019, the new coronavirus disease (COVID-19) was first identified in Wuhan, China, and then spread rapidly around the world, such that the World Health Organization reported it as a pandemic. This study aims to review the epidemiological findings, transmission methods, clinical manifestations, radiological symptoms, prognosis and treatment of COVID-19 in children, as well as the differences caused by the virus between children and adults. Methods & Materials: The search was conducted in databases such as PubMod, Scopus, ScienceDirect and Google Scholar using the keywords “COVID-19”, “Coronavirus”, “Children”, and “Pandemic”. Ethical Considerations: Ethical principles have been observed in accordance with the guidelines of the National Ethics Committee and the COPE regulations. Results: Most of the data related to COVID-19 are related to the course of this disease in adults and related information for children is limited. Most findings suggested that the course of the disease is milder in children and the infection caused by the virus has a better prognosis in children. Due to the mild clinical symptoms in children, many of them are not diagnosed in the early stages of the infection. With the increase in the number of cases worldwide, the prevalence of this disease in children is certainly increasing. Conclusion: COVID-19 has milder clinical symptoms and a better prognosis in children. Today, no vaccine or antiviral drug has been developed for this disease; hence, prevention is the best solution.
COVID-19 and Breastfeeding
Authors:   Department of Pediatric Nursing, Faculty of Nursing and Midwifery, Tabriz University of ‎Medical Sciences, Tabriz, Iran.‎, Heydarpoor Zhilla , Valizadeh Leila ,   Department of Pediatric Nursing, Faculty of Nursing and Midwifery, Tabriz University of ‎Medical Sciences, Tabriz, Iran.‎
Published: May 2021

Background and Aim: In the current Coronavirus Disease 2019 (COVID-19) pandemic, there have been many concerns about the transmission of the virus from the mother to the infant. This is more important due to the need for the management of breastfeeding. This study aims to review the latest studies on breastfeeding during the COVID-19 pandemic. Methods & Materials: This is a review study on articles about breastfeeding during the COVID-19 pandemic published from December 2019 to May 2020. The search was conducted in SID, PubMed, Scopus, Science Direct, Google Scholar, Ovid, and MagIran databases using the keywords:New coronavirus, COVID-19, breast milk, and breastfeeding Ethical Considerations: All ethical principles in writing this article have been observed according to the instructions of the National Ethics Committee and the COPE regulations. Results: So far, there is no evidence of COVID-19 virus in breast milk or its transmission through breastfeeding. All mothers with confirmed or suspected COVID-19 should continue to breastfeed their infants in accordance with the hygiene and respiratory precautions. Conclusion: Breastfeeding protects the baby against infectious diseases. Given that the studies reported the absence of COVID-19 virus in breast milk are very limited, this study can help mothers manage breastfeeding during the COVID-19 pandemic. Since there are still many unknowns of this emerging disease, more studies are needed on managing breastfeeding in this pandemic.
Effect of Exercise on Immunological Indicators during the COVID-19 Pandemic
Authors:   Department of Physical Education, Faculty of Humanities, Tarbiat Modares University, Tehran, Iran., Ahmadi Hekmatikar Amir Hossein , Molanouri Shamsi Mahdieh ,   Department of Physical Education, Faculty of Humanities, Tarbiat Modares University, Tehran, Iran.
Published: May 2021

Background and Aim: Coronavirus Disease 2019 (COVID-19), as a viral disease, has increasingly highlighted the need for lifelong exercise due to its immunological and physiological effects is necessary on health. In this review study, while examining the effects of moderate-intensity exercise on the physiological and immunological responses associated with COVID-19, appropriate exercise patterns during the COVID-19 pandemic are presented. Methods & Materials: In this study, the search was conducted in Web of Science, Scopus, ISC, PubMed, Google Scholar, MagIran, and Noor databases on related articles using the following keywords: coronavirus, COVID-19, exercise and coronavirus, exercise and immune system, high-intensity exercise and immune system. Ethical Considerations: All ethical principles in writing this article have been observed according to the instructions of the National Ethics Committee and the COPE regulations. Results: Moderate-intensity exercise can help boost the function of the immune system. On the other hand, high-intensity exercise can have negative effects on the immune system, which can be a bad strategy increasing the risk of infectious diseases. Results Moderate-intensity exercise can help boost the function of the immune system. On the other hand, high-intensity exercise can have negative effects on the immune system, which can be a bad strategy increasing the risk of infectious diseases. Conclusion: Due to the onset of the second wave of COVID-19 in the world, it is recommended to continue to exercise at home observing the hygiene rules (maintaining humidity and disinfecting environmental surfaces) and using appropriate intensity and duration.
The Need to pay Attention to Evidence-Based Medicine (EBM) in the Diagnosis and Treatment of COVID-19 Disease
Authors:   Department of Nursing, Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran., Baghcheghi Nayereh , Koohestani Hamid Reza ,   Department of Medical Education, Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran., Mesri Mehdi ,   Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran, Karimi Mahmood ,   Department of Health Education and Promotion, Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran.
Published: May 2021

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A Systematic Review of Blogging : Opportunities and Challenges
Authors: Hans Sahil , Maqsad Shaik , Swami Aditya Narayan , Kumar Ashish
Published: May 2021

By this research, we want to display the key factors of how effective blogging as technology is. We collected information curated by several researchers on the same for understanding their point of view as well. By doing this we found out what makes blogging the best way of sharing information online. We also analyzed the technological aspect of modern-day blogging which includes modern technologies being used, privacy rules and control as well as data analytics. By these approaches, we showed how blogging is not only the best medium for sharing information but can also help in other fields as well like marketing, education, data analysis, community development. With this research, we also wanted to highlight the downsides of using blogging or micro-blogging.
Deep Learning Based Question Answering Search Engine
Authors: Malekar Mrunal
Published: May 2021

Domain based Question Answering is concerned with building systems which provide answers to natural language questions that are asked specific to a domain. It comes under Information Retrieval and Natural language processing. Using Information Retrieval, one can search for the relevant documents which may contain the answer but it won’t give the exact answer for the question asked. In the presented work, a question answering search engine has been developed which first finds out the relevant documents from a huge textual document data of a construction company and then goes a step beyond to extract answer from the extracted document. The robust question answering system developed uses Elastic Search for Information Retrieval [paragraphs extraction] and Deep Learning for answering the question from the short extracted paragraph. It leverages BERT Deep Learning Model to understand the layers and representations between the question and answer. The research work also focuses on how to improve the search accuracy of the Information Retrieval based Elastic Search engine which returns the relevant documents which may contain the answer.
Intelligent Drive Assistance System
Authors: Kale Anuja , Raut Aditya , Sinha Swati
Published: May 2021

The report proposes the research conducted and the project made in the field of computer engineering to develop a system for driver drowsiness detection to prevent accidents from happening because of driver fatigue and sleepiness. The report proposed the results and solutions on the limited implementation of the various techniques that are introduced in the project. Whereas the implementation of the project give the real world idea of how the system works and what changes can be done in order to improve the utility of the overall system. Furthermore, the paper states the overview of the observations made by the authors in order to help further optimization in the mentioned field to achieve the utility at a better efficiency for a safer road. A person driving needs to be able to focus on driving at all instances. Any prolonged or sudden complications to the person driving the vehicle can cause serious accidents/damages. To ignore the importance of this could result in severe physical injuries, deaths and economic losses. Road incidents remain the leading type of fatal work-related event, carrying tremendous personal, social, and economic costs. While employers with a fixed worksite can observe and interact directly with workers in an effort to promote safety and reduce risk, employers with workers who operate a motor vehicle as part of their job have fewer options. Drowsiness detection system is regarded as an effective tool to reduce the number of road accidents. This project proposes a non-intrusive approach for detecting drowsiness in drivers, using Computer Vision. Developing various technologies for monitoring and preventing drowsiness while driving is a major trend and challenge in the domain of accident avoidance systems. This project proposes a non-intrusive approach for detecting drowsiness in drivers, using Computer Vision. Developing various technologies for monitoring and preventing drowsiness while driving is a major trend and challenge in the domain of accident avoidance systems. Haar face detection algorithm is used to capture frames of image as input and then the detected face as output.
A survey on : Online Social Networking Attacks Detection Techniques
Authors: Sharma Ankita
Published: May 2021

Today's due the popularity of internet number of users are increase on every social media platform. In recent research found that 80% of youth depend on social media to make new friends , share photos. Through this they get popularity and large number of user base and become influencers . Most of the social media platform are providing different privacy and security . Still attacker find out the way to breech the security, privacy and confidently of users and companies or organizations using several techniques . This paper highlight the major security issues phasing by many social networking web applications. Also identify the solution based on attacks in different literature . At last, we discuss open research issues
Effects of Desire to Complete Daily Steps Target using Step Detectors on Physical and Mental Health
Authors: Prashant Nikhil , Sharma Aditya Prem , Reddy Sama Udaykiran
Published: May 2021

This paper focuses on area which is generally regarded to have positive effects on our health but as every coin has two sides this one has too, but this coin is biased, and the negative side is regarded as unimportant. Here we have tried to explore positive and negative effects of Step Detector caused by desire to complete targets on physical and mental health of a person.
Effect of Temperature on the Ink Transfer of sublimation Printing Process
Authors: Hong Phung Thi Mai , Nguyen Hoang Thi Kieu
Published: May 2021

The effect of temperature on the ink transfer of sublimation printing technology was investigated. The ink transfer was conducted by the colour density of single solid inks and the ink trapping of overprinted solid inks. The experimental results indicate that the amount of ink transferred from the colour ribbon to the substrate is determined by the thermal characterization of dye materials. The densities of single colour inks as well as the ink trapping coefficients obtain the highest values at the temperature corresponding to the endothermic peaks of the dye materials. This is the optimum operating processing temperature.
Role of Social Media Networks in Promoting Hotel Industry
Authors: Lakha Reena , Vaid Prof (Dr) A C
Published: May 2021

In recent years, the hotel industry has started to follow social media marketing strategy as part of its marketing campaign to improve its brand value. Social networking channels are the means a hotel is promoting itself through. There are various channels that the hotels use to communicate with the clients. This paper aims to pick the best channel and use it wisely, so it helps the hotel industry the most. This paper aims to identify the available social media sites for the hotel industry. This study adds new knowledge regarding the hotel's most common social media site. The paper will provide insight into the medium of the social site used for communications and the use of social media advertisements as an integral part of the hotel's marketing strategy.
Driver Drowsiness Detection Based on Face Feature and Perclos
Authors: Gopi S. , Punarselvam Dr. E. , Dhivya K. , Malathi K. , Sandhanaselvi N.
Published: May 2021

Driving vehicles are complex and require undivided attention to prevent road accidents. Fatigue and distraction are a major risk factor that causes traffic accidents, severe injuries, and a high risk of death. Some progress has been made for driver drowsiness detection using a contact-based method that utilizes vehicle parts (such as steering angle and pressure on the pedal) and physiological signals (electrocardiogram and electromyogram). However, a contactless system is more potential for real-world conditions. In this study, we propose a computer vision-based method to detect driver's drowsiness from a video taken by a camera. The method attempts to recognize the face and then detecting the eye in every frame. From the detected eye, iris regions for left and right eyes are used to calculate the PERCLOS measure (the percentage of total time that eye is closed). The proposed method was evaluated based on public YawDD video dataset. The results found that PERCLOS value when the driver is alert is lower than when the driver is drowsy.
Chemical deposition and mechanical application of semiconductors thin films
Authors: Tsizh B. , Dziamski Z.
Published: May 2021

Features and main technological methods of forming thin layers of semiconductor materials by methods of chemical deposition and mechanical application are analyzed. The disadvantages of thermal sputtering and cathodic sputtering of thin films in vacuum for multicomponent semiconductor compounds are indicated. Features of chemical deposition of semiconductor films from the gas (steam) phase are presented. Such deposition  involves the transfer of source material from the evaporator zone with higher temperature in the form of volatile compounds to the colder surface of the substrate, where the film growth occurs as a result of reaction of transported compounds or their decomposition. It is shown that the growth of the film during chemical vapor deposition is a process of layer-by-layer condensation of atoms or molecules, with the advantageous difference that during chemical deposition the latter are formed as a result of a heterogeneous chemical reaction when there is no need for average free path length of the gas molecules to be larger than the size of the deposition chamber, i.e. no need for critical degree of vacuum. Chemical deposition of thin films from solution is characterized as a process of precipitation of solute which occurs due to the fact that the ionic product exceeds the product of solubility, i.e. it is greater than the constant value characteristic of a saturated solution in the equilibrium state. We emphasize, that chemical deposition from an water solution allows to obtain homogeneous in thickness and structure fine-grained non-textured mechanically stable polycrystalline films with good adhesion to substrates and the required set of properties. The method of pulverization with subsequent pyrolysis is described. This is deposition from intracomplex organometallic compounds, which is based on thermally stimulated reactions between clusters of atoms, chemically active substances of liquid or vapor phase. The method of electrolytic deposition on electrically conductive substrates is characterized. The method is using appropriate salt solutions by co-deposition of individual components, or by deposition on the cathode of one of the components with its subsequent interaction with others present in the solution. We also describe the method of obtaining epitaxial thin films of semiconductor deposition materials. We note that the analyzed methods or their modifications are  necessary tool today to create thin-film semiconductor structures with predetermined properties. In the same time, in each particular case the features of each method of obtaining thin semiconductor films should be comprehensively evaluated and, depending on the chemical composition, structure, topology and complex of expected properties, the most effective method should be applied.
Increase the functionality of vibration feeders with electromagnetic vibration
Authors: Bespalov A. L. , Svidrak I. G. , Boiko O. O.
Published: May 2021

Under modern conditions vibrating hopper feeders with electromagnetic drive are irreplaceable when it comes to production processes in mechanical engineering and instrument making optimization processes. They are used to download small, medium or miniature details to automated technological equipment, such as automatic machines, automatic lines and automated complexes, or any other flexible automated production. The vibrating hopper loading devices are most commonly used in transportation and loading of details on working positions of assembly automatic machines and assembly automated complexes. In this case the details must be issued in a clearly oriented state. For this purpose, the stationary automated orienting devices, or the orienting devices located directly on the working vibrating feeders` bodies are used. Low compressed air pressure is often used in these devices. Apart from this, in some cases the low compressed air pressure is used in vibrating feeders to increase the maximum lifting angle when vibrating transportation of details on a transport tray of the feeder. We already know the designs of vibrating feeders, whose transport tray is equipped with channels and openings for the supply of compressed air, whose jets affect the parts that are transported in order to increase the maximum possible lifting angle or the speed of parts transportation, as well as to ensure the guaranteed gap between them at the download position. We also know the vibrating feeders` constructions equipped with jet pneumatic devices, which are set exactly on the vibrating feeder hopper and serve for non-contact orientation of details that are issued. All of these devices use the low compressed air supplied by means of the flexible pipeline from a workshop pneumatic network. But the fact that such network is simply absent in many enterprises` workshops makes it impossible to use the vibrating feeders like these, this way decreasing their use. For expanding their use it is necessary to have vibrating feeders with individual low pressure compressed air source. Modern production manufactures new models of machines with high technical economic indicators, so functionality increase  of the existing one equipment and the development of new schemes of machines is an important task for designers and technological equipment manufacturers, because minimal improvement of its technological and performance can lead to a significant economic effect. The set of elements affecting the performance and efficiency of vibrating bunker feeders with electromagnetic drives that have a directional elastic system are presented in this paper. The additional structural elements increasing the functionality of such feeders are offered.
Innovative approach to technology egg omelet
Authors: Fil M. I.
Published: May 2021

The improvement of the recipe composition of the quality of the omelet with the use of natural raw materials – bee pollen, honey, egg powder has been studied. Inclusion in the recipe of bee pollen will help to obtain a functional omelet omelette. The article highlights the results of the study of organoleptic parameters. The positive effect of the api-egg omelet is due to the mutual complex influence of all components and their number. According to organoleptic studies, the best results were obtained in example 2. Replacing sugar with honey in the omelet can reduce the amount of carbohydrates, not only improves the taste and healing properties, but also allows people with diabetes, obesity, as well as children to consume it, etc. The method of preparation of the omelet is as follows: lemon zest, bee pollen are added to the apiya-egg omelette mixture, the mixture is thoroughly mixed, poured into a portion pan with melted fat, fried on both sides for 5–7 minutes. Bee pollen is a biological stimulant that has a beneficial effect on the human body. The protein complex (26 %) in pollen consists of 22 amino acids, including a number of essential ones, and bee pollen also contains 28 chemical elements. Especially a lot of iron, potassium, as well as copper, cobalt. We studied api-egg omelette, which includes: cream or pasteurized milk, butter, egg powder, bee pollen, natural lemon zest. In this article, the quality was determined by organoleptic method. The literature available to us does not establish the combination and use of bee pollen, egg powder for the preparation of api-egg omelette. Given that chicken eggs are one of the most valuable human food and are used in the preparation of many dishes, especially egg omelets, as well as information about the nutritional and biological value of omelets, we consider it appropriate to use bee pollen to produce omelets to improve health. of people of all ages. Based on the research, it can be argued that the use of opiya egg omelette, dishes with bee pollen, will expand the range of omelets and increase the biological value of the finished product. Inclusion in the recipe of bee pollen, honey will help to obtain a functional omelet. The positive effect of the opiya egg omelette is due to the mutual complex influence of all components and their quantity.   Organoleptic evaluation of the quality of the apiya-egg omelette was performed on the following indicators: color, smell, taste, consistency, harmony of the additive. The results of a comprehensive organoleptic evaluation of an api-egg omelet made in accordance with the proposed method are shown in Fig. 4, the highest indicators of sample 2, namely, points: color – 4.86, odor – 4.92, taste – 5.0; consistency – 5.0, the harmony of the additive – 5.0, which confirmed its high consumer organoleptic properties. Cooking an omelet in the proposed way is possible in almost different conditions, where there are means of cooking: fire, utensils, liquid, cream.
Implantação De Sistema Para Melhoria De Gestão Integrada: Estudo De Caso Na Empresa Ral Empreendimentos
Authors: Dolzane Ramon da Silva , Regis Nicole Campos , Roberto José Carlos Alves
Published: May 2021

O presente artigo teve como objeto de estudo a empresa Ral Empreendimentos situado em Manaus/AM. O objetivo geral desta pesquisa é como um software de gestão pode contribuir e agilizar os processos administrativos de cada setor. Para tanto é necessário apontar os fatores que levam a empresa a dotar um software de gestão, analisar as características dos processos que possam se adequar a empresa estudada, e esquematizar as mudanças organizacionais necessárias para implementação do sistema domínio. A metodologia utilizada para a pesquisa foi, natureza quali-quantitativas, investigação exploratória e foi realizado através de um estudo de caso. Diante disso verifica-se que através da ferramenta 5W2H, foi constatada que a área mais crítica da empresa foi Recursos Humanos e Administração, onde foram propostas várias ações interventivas, o principal benefício está relacionado à prioridade do processo foco nos resultados e maior agregado aos clientes. Este trabalho comprova que a empresa estudada possui várias características favoráveis na empresa, porém apresenta muitas possibilidades de melhoria, que podem ser alcançadas através da abordagem considerada orientada para o processo.
Vorhersage der Ausbreitung von SARS-CoV-2 im brasilianischen Bundesstaat Amapá, Amazonas, durch mathematische Modellierung
Authors: Dias Neylan Leal , Silva Edcarlos Vasconcelos da , Pires Marcelo Amanajas , Chaves Daniel , Sanada Katsumi Letra , Fecury Amanda Alves , Dias Cláudio Alberto Gellis de Mattos , Oliveira Euzébio de , Dendasck Carla Viana , Leal Simone Delphim
Published: May 2021

Dieser Artikel enthält eine Analyse der Ausbreitung von SARS-CoV-2 in Amapá unter Verwendung von drei Ansätzen. Im ersten Schritt wurde das auf Brasil angewandte ICL-Modell für die Pandemie verwendet, um eine vergleichende lineare Projektion für die Amapá-Bevölkerung zu implementieren. Der zweite Ansatz wurde mit der kurzfristigen Lösung des Standard-SIR-Modells entwickelt, bei der gezeigt wurde, dass das typische exponentielle Verhalten die Daten für die ersten Wochen der Epidemie zufriedenstellend beschreibt, aber bald darauf aufgrund eines plötzlichen Auftretens frühe Diskrepanzen auftreten Verzögerung in der zeitlichen Entwicklung. Anzahl der Fälle aufgrund von Isolationsmaßnahmen. Dieses neue Regime wird angemessen mit dem dritten Ansatz beschrieben, der auf dem vSIR-Modell basiert, das eine Variante des SIR-Modells ist. Die vorgestellten Ergebnisse ermöglichen einerseits ein besseres Verständnis der Szenarien, mit denen die Bevölkerung bereits konfrontiert ist, und liefern andererseits kurzfristige Projektionen, die über den Link ständig aktualisiert werden [11].
Dependência química pelo uso de maconha: do prazer ao adoecimento. Um sério problema em Saúde Coletiva no Brasil
Authors: Dias Amanda de Araújo , Dias Édina Lúcia de Araújo , Oliveira Ciane Martins de , Dendasck Carla Viana , Oliveira Euzébio de
Published: May 2021

Introdução: O uso da maconha aumentou globalmente, sendo a droga ilícita mais utilizada no mundo. Estima-se que, entre 167 e 315 milhões de pessoas entre 15 e 64 anos utilizou alguma droga ilícita na última década. No Brasil, aproximadamente 7,5 milhões de estudantes universitários, distribuídos em, aproximadamente, 2.400 instituições fazem uso da erva. Método: Foi realizado um estudo descritivo a partir de uma revisão bibliográfica de literatura. A pesquisa foi realizada através da base de dados Scielo e Biblioteca Virtual da Saúde (BVS). Resultados E Discussão: No que tange os efeitos da maconha, em algumas pesquisas são relatados sintomas relacionados ao uso recreativo e abuso dessa droga. Porém, a nível acadêmico, podem-se dividir os efeitos do uso da maconha em sintomas agudos e crônicos. Os efeitos agudos são classificados em euforizantes, efeitos físicos e efeitos psíquicos como depressão, alucinação, ilusão, sonolência e prejuízos de concentração e memória de curto prazo. Conclusão: Estão demonstradas algumas evidências que podem explicar o os motivos pelos quais os indivíduos optam por fazer uso da maconha. Na maioria das vezes os efeitos agudos de euforia, prazer e relaxamento são desejados, em contrapartida, observa-se que os prejuízos associados a este uso acabam por superar os benefícios ilusórios que a droga oferece, levando assim o prazer a se tornar um adoecimento.
21st CENTURY INDIA AND BANGLADESH BETWEEN CONSIDERING TRADE RELATION OPPORTUNITIES AND CHALLENGES
Authors: Bari Md. Saiful
Published: May 2021

India Bangladesh Trade Relations, Perspectives E-Commerce both India and Bangladesh can benefit greatly from the development of trade and commerce by harnessing their position and creating a business-friendly environment. The economic and trade activities of the two countries will create employment opportunities and improve the living standards of the people of the region. In addition, the development of infrastructure for commercial purposes positively impacts the communication of people in the region and on the overall human resources. Bangladesh has the opportunity to enter such a large market in India with its products; In the same way, India and Bangladesh can benefit by investing in various large-scale development projects. The two countries will stand on a strong foundation in the economic structure through mutual understanding, trust and common business solutions. Bilateral alternate and funding furnish massive possibilities for accelerating enlargement and reducing poverty. Bangladesh can moreover, in addition, choose out to export some distance more, for example, to India‘s big market, and Indian firms ought to make investments in Bangladesh, benefiting from significant and as a substitute a pinnacle notch deal heaps plenty much less immoderate priced labor, and re-export to India as excellent as high-quality countries Relation between India and Bangladesh considering trade opportunities in E-commerce age and there are enough possibilities for alternate in services.
Efficacy of Chitosan as a Coagulant Aid to Alum Precipitation of Congo Red In Wastewater
Authors: Ruth Olubukola Ajoke Adelagun , Asabe Mercy Magomya , Emmanuel Alhassan Kamba
Published: May 2021

The use of chitosan prepared from prawn shells as coagulant aid for congo red (CR) dye removal from wastewater was investigated in this study. Characterisation of the prepared chitosan samples showed characteristics similar to commercially available ones. The coagulation – flocculation experiment was carried out using the jar test procedure. Both chitosan and alum were used separately for the dye precipitation and then combined together. The usage of alum alone showed no precipitating effect on the CR dye molecule, while chitosan was able to considerably reduce the concentration of the dye in solution. When chitosan was used as a coagulant aid in the alum precipitation, the amount (%) of dye removed increased greatly. Optimization of the process via study of effect of pH and flocculation time at optimum alum – chitosan combination indicated that pH 4-5 and settling time of 40 min were suitable conditions for maximum decolourisation of CR dye wastewater with about 98% efficiency. Moreover, study of settling characteristics of the sludge produced from the alum-chitosan synergy was better than that produced from either of them alone. Also, occurrence of redispersion and restabilization of the precipitate was not encountered.
The influence of modern trends in digital art on the content of training in computer graphics and digital design
Authors: Osadcha Kateryna , Baluta Victoriia
Published: May 2021

The development of digital technologies leads to a variety of pictorial arts. With the advent of computer technology and communication technologies, areas such as computer graphics, computer and digital design, and phenomena such as digital art have emerged. The article analyzes these concepts, which provided an opportunity for further study. Based on the analysis of Internet resources on digital art, the following main trends are identified: virtual art, 3D printing, open source software, art of artificial intelligence, a combination of 2D animation and modern technologies, 3D painting, UX / UI design, game design, concept art and character design. Examples of reflection these tendencies in modern art are given. Given the selected trends, it is shown how they affect the content of training in computer graphics and digital design for students of the educational program "Digital Design" (list of compulsory and optional educational components, the content of educational practice). It is noted that to successfully work with computer graphics, students need to master traditional knowledge of pictorial arts (the concept of composition, color, perspective, proportions, shadows) and the ability to use them to create digital products using computer programs (2D graphic editors and 3D graphics) and digital technology (graphics tablet, personal and personal computer, projection equipment, camera, devices for VR and AR reality, scanner and printer, including 3D scanner and 3D printer).
The Effectiveness of Learning the Indonesian Language Using Spada in the Pandemic Time Covid-19 at Prima Indonesia University Medan
Authors: Hutabarat Nova Mawar , Telaumbanua Sadieli
Published: May 2021

This study aims to find out The Effectiveness of Learning the Indonesian Language Using Spada in the Pandemic Time Covid-19 at Prima Indonesia University Medan. This research is a descriptive qualitative and quantitative descriptive study using online questionnaires and interviews, this is based on the formulation of research problems that require researchers to explore in order to understand and explain what is being studied through an intensive relationship with data sources. Based on the results of questionnaires and interviews and in accordance with the problems, several conclusions can be drawn, namely: 1.Learning Indonesian using SPADA during the Covid-19 pandemic was effective, namely, both from the results of questionnaires and interviews with lecturers and students. 2. The process of learning Indonesian using SPADA starting from planning, implementation and assessment is carried out effectively. 3. The opinion of lecturers and students to make Indonesian language learning more effective using SPADA is to add other features such as Zoom Meeting or Google Classroom.
Widyaiswara's Role in Apparatus Development in the Pandemic and New Normal Era
Authors: Hartati Ita , Iskandar Azwar
Published: May 2021

This research aims to provide an overview of the challenges and role of Widyaiswara in the Ministry of Finance in improving ASN competence through adaptation and innovation in the pandemic and new normal era. Using a qualitative descriptive approach, this study found that widyaiswara is required to be able to think creatively and innovatively. The challenge is whether widyaiswara is able to make interesting multimedia teaching materials. Widyaiswara was challenged and required to continue to improve and change.  Widyaiswara should be able to utilize technology to open the horizon of thinking and view technology as an opportunity to improve ASN competence in the future. To answer the challenges and demands of change in this pandemic and new normal era, widyaiswara can act as facilitator, motivator, inspiration, innovator, dynamicator and role model through innovation and adaptation in the pandemic era and new normal through its roles in aspects of bureaucracy efficiency, digital literacy, agile organization mindset, public service responsiveness, and integrated and flexible working space.
Law, Journalistic Profession and Mass Media Ethics
Authors: Saragih M. Yoserizal
Published: May 2021

In law and mass media studies, morals and ethics are linked to the obligations of journalists, such as; the implementation of journalistic code of ethics in every journalistic activity is subject to legal institutions and regulations to carry out with good etiquette as the provisions in the law, which are a set of principles and rules that have generally been accepted and approved by the public. In this regard, ethical principles for the journalistic profession provide a legal basis for managing news in the media in an orderly manner in the relationship between legal subjects. In developments in media institutions in Indonesia, the aspects of share ownership in the media (leadership), economics and media marketing will greatly determine the ideology that is promoted by the media, where this ideology, if it leads to a political economy approach, will create media actors who are less familiar with communication ethics. Communication ethics here are positioned as mere instruments and become less meaningful in determining program content, program quality and media actors' respect for human rights that are represented by individuals as sources of information. This choice raises communication ethics on media actors who are considered to have experienced a reduction. Media players as a profession have taken a shortcut by referring to the principle of benefit, prioritizing the principle of benefit in its coverage and news, which is also paradoxical with the professional ethics it carries. To make matters worse, the absence of respect for the presumption of innocence in the name of the public's interest in obtaining information will increasingly make the mass media and media actors as dominant persons in reconstructing and manipulating social reality. Up to this point, the choice of the tendency to interpret the political economy approach or the ethical approach, in fact both of them do not have obvious legal implications, all of them are returned to each individual who is involved in activities in mass media institutions.