bluuebunny/crossref_metadata_2025 huggingface dataset:
Разработка нечеткой модели управления насосным агрегатом с применением раскрашенной сети Петри
Authors: Гусейнзаде Шахла Сурхай
Published: February 2021

Статья посвящена моделированию нечеткого управления на сетях Петри (СП). Ставится задача разработки модели управления на СП с нечеткой логикой по информации, выраженной в лингвистической форме. На основе критериев работы водяного насоса в зависимости от изменяющего водопотребления определены всевозможные ситуации и события в системе. Для описания не полных знаний по поведению системы использованы лингвистические переменные «расход воды» и «скорость насоса». Термы этих переменных соответствуют их нечетким значениям и обозначаются выражениями, характеризующими одно из состояний системы. Фаззификация лингвистических переменных выполнена в среде Fuzzy Toolbox системы моделирования MATLAB. Описывая необходимое поведение системы отношениями между ситуациями и событиями с применением логики «Если... То...» разработана система правил управления насосного агрегата. Всевозможными ситуациями, событиями и отношениями между ними соответственно формированы множества позиций, переходов и дуг СП. Учитывая систему продукционных правил управления и структурных элементов СП, разработан алгоритм управления насосного агрегата. На основе разработанного алгоритма управления определены функции входных и выходных инциденций переходов в виде таблиц. Таблицы определяют матриц входных и выходных инциденций переходов. Разработана граф-модель СП. Модель описывает работу одного насосного агрегата. Визуализация модели реализована в системе CPN Tools (Colored Petri Nets Tools). Значения термов принимаются как атрибуты цветов раскрашенной сети Петри (РСП) и с применением CPN ML (Colored Petri Nets Markup Language) присваивается маркерам сети. С помощью значений термов описывается поведение и желаемая реакция системы. Проведены симуляционные эксперименты соответственно ситуациям в системе и анализ модели на основе свойств СП.
Уравнения в нечеткой распределенной LP-структуре и возможности их применения в интеллектуальных системах
Authors: Махортов Сергей Дмитриевич
Published: February 2021

Алгебраическая теория LP-структур предлагает и обосновывает формальную методологию управления знаниями в интеллектуальных системах продукционного типа. Она обеспечивает эффективное решение ряда важных задач, связанных с продукционными системами. К таковым относятся эквивалентные преобразования, верификация, оптимизация баз знаний. Важный раздел теории составляет также метод релевантного обратного логического вывода (LP-вывод), направленный на снижение числа обращений к внешним источникам информации. Теоретической базой метода служит аппарат продукционно-логических уравнений в LP-структурах. Как показывает статистика экспериментов, решая уравнение и обрабатывая множество решений, можно добиться снижения числа внешних запросов в процессе вывода в среднем на 15–20 %. В статье определяется расширенный класс таких уравнений для алгебраической системы (FDLP-структуры), моделирующей распределенные системы знаний продукционного типа с нечеткими правилами. Анонсированы полученные автором результаты о разрешимости уравнений и методе их решения. Нахождение решения уравнения в FDLP-структуре соответствует обратному нечеткому логическому выводу в распределенной интеллектуальной системе. Рассмотренный класс уравнений создает основу для продвижений в области оптимизации нечеткого распределенного логического вывода и верификации соответствующих баз знаний. Предложены варианты стратегий обратного вывода с использованием нескольких параметров релевантности. Еще одно из возможных приложений аппарата продукционно-логических уравнений — верификация баз знаний интеллектуальных систем. В работе сформулированы методика и общий алгоритм применения уравнений для верификации нечетких распределенных баз знаний в плане выявления противоречий и избыточности. Следующими шагами исследований на рассматриваемом направлении являются уточнение и программная реализация применения новых параметров релевантности FDLP-вывода, статистический анализ результатов.
Модифицированный метод оценки качества генеративно-состязательных нейронных сетей
Authors: Обухов Артем Дмитриевич
Published: February 2021

Актуальной проблемой является оценка эффективности и качества произвольных генеративно-состязательных нейронных сетей (GAN). В настоящее время приемлемые результаты получены только для сетей, генерирующих изображения определённого формата и размеров. Остальные типы и структуры данных возможно оценивать исключительно экспертным методом, недостатком которого является субъективность, низкая производительность, невозможность автоматизации обработки больших объемов информации. В ходе анализа существующих подходов к оценке эффективности GAN определены наиболее распространенные метрики, среди которых необходимо отметить Inception Score и Fréchet Inception Distance. Однако, данные метрики не могут быть использованы для оценки GAN, генерирующих объекты, отличных от изображений определенного формата. Это обусловлено спецификой нейронных сетей, используемых для расчета данных метрик. Поэтому в работе предлагается модифицированный метод оценки качества GAN, основанный на метрике Inception Score, отличающийся использованием произвольного классификатора для расчета расстояния Кульбака-Лейблера, что обеспечивает возможность анализа качества генерации произвольных объектов. Представлено математическое описание методов оценки качества GAN и внесенных модификаций. Проведены практические эксперименты на нескольких известных наборах данных: графических (MNIST) и численных (Human Activity Recognition Using Smartphones, Epileptic Seizure Recognition). Для каждого набора осуществлена апробация разработанного модифицированного метода оценки GAN. Полученные результаты подтверждают возможность применения метода для оценки произвольных наборов данных. Использование полученных теоретических и практических результатов при реализации и обучении GAN позволит повысить качество сгенерированных нейронными сетями образцов, автоматизировать процесс их оценки.
Training for Workers to Meet Current International Integrattion in Vietnam
Authors: Le Ba Vuong Nguyen Minh Tri,
Published: February 2021

Vocational training for employees is one of the important tasks in order to create a human resource capable of adapting to the rapid changes of the labor market, meeting the requirements of international integration part of rapid and sustainable development of the country. In the process of international integration, technology training for workers in Vietnam has always been the concern of the Government, not only thriving in both size and quality to meet growth but also create sustainable jobs firmly, contributing to ensuring social security for employees in the new context. However, in the integration process and in the context of the industrial revolution 4.0, vocational training for Vietnamese workers is faced with challenges such as quality not meeting the requirements of socio-economic development. Therefore, it is necessary to have a system of solutions to contribute to vocational training institutions to improve the quality of training for workers in the direction of approaching regional and world levels.
E-Learning in Higher Education and Covid-19 Outbreak: Challenges and Opportunities
Authors: Et al. Saeed Hameed Aldulaimi
Published: February 2021

Driven by the current circumstances of the COVID-19 outbreak, this study investigates the rise of online teaching in higher education (HE). It collects feedback from the teaching professionals regarding their opinion on E-learning experience to answer the following question: in the distinctive rise of e-learning during the covid-19 outbreak, what are the main challenges and opportunities in conducting your online teaching? This study has numerous implications related to E-learning in higher education. It provides recommendations to governments and university policy-makers in designing the policies and programs on E-learning. Furthermore, the university’s top management (i.e. president, VP, dean of college and HOD) need to concentrate on the importance of enhancing education quality in their institutions during this exceptional time.
The Counseling Needs of Girls about to Get Married: A Qualitative Study of Taal of Association in Unayzah
Authors: Ahmad Bin Abdullah Al-Ajlan Reem Ibrahim Alhussain,
Published: February 2021

This study aimed at identifying the cognitive and skills needs of young women getting married by monitoring the reality in the rehabilitation program of young women getting married. This study adopted the qualitative approach, which focuses on studying the phenomena, the individuals, communities, and institutions in various fields and describing them to reach a deeper understanding. The study used two methods to collect data and information from the research sample. The Focus group tool, which was used with a purposive sample of (21) young women getting married and who attended the qualification program of young women getting married. The other tool was interviews with the trainers. The researcher had individual interviews with all the seven trainers. The results of this study revealed that the most important knowledge according to trainers is the psychological knowledge and the medical knowledge. The results showed also that the most important skills required in this program from the trainer’s point of view were house management, grooming and personal care, and emotion control. The most important knowledge that has gained the favor of young women getting married in this program are psychological and medical knowledge. The most significant skills that young women getting married need are: the skill if dealing with the husband, the skill of emotion control, the skill of emotions management, the skill of planning, and the skill of problem solving. The study recommended using the rehabilitation programs with couples getting married and making such programs as a condition of the marriage contract. The study also recommended establishing a department in the Ministry of Labor and Social Development, which supervises the providers of pre-marriage counseling courses.
Developing and improving Competences of Educators/Teaching Staffs of Indonesian National Police School (Sekolah Polisi Negara/Spn)
Authors: Mahmudin Yasin, Nurhattati Fuad Antonius Kadarmanta,
Published: February 2021

The purpose of this research is to discuss and analyze the root of the problems of the low competences of teaching staffs at Indonesian National Police School (SPN) and the factors that may contribute to it which include: recruitment and selection systems, placement, competency improvement program, and reward system. This research is a qualitative approach with a case study. The research addresses interviews and discussions with SPN educators, education experts from Police of Republic of Indonesia (POLRI), academic education experts human resource management experts from academia, and police officers who graduated from SPN. Data collection methods include: interviews, focus group discussion (FGD), observation, related documents studies, and review of previous research. The results of this study indicate that low competences of SPN teachers is rooted from the absence of a competency-based recruitment system. POLRI career development system does not yet include and regulate career development of SPN teachers as part of police career development. This research recommends and proposes a competency-based SPN teaching career development system and a SPN teaching competences improvement system, as a contribution to POLRI human resource management system as a whole.
The Role of Social Entrepreneurship in Community Development. A Case Study of Social Entrepreneurship in Saudi Arabia
Authors: Hakami Sami
Published: February 2021

Social entrepreneurship is taking shape in Saudi Arabia. The country, like most of the entire Middle East, is famous for socially innovative approaches. Saudi Arabia much supports its social norms through a conservative culture. However, the emergence of social issues grants the urge to bring more opportunities to the community. Saudi Arabia boasts immense opportunities in entrepreneurship. In 2019, Global Entrepreneurship Monitor acknowledged good options to start businesses in the country. About 76.3 percent of the population foresaw an excellent climate for business encounters. Youth unemployment in the country remains one of the challenges despite the rapid changes over the years. It is one of the significant challenges meant to be solved through social entrepreneurship. People from diverse social backgrounds remain ambitious through the government’s 2030 initiative. Social entrepreneurship is mainly persuaded through vision 2030’s pillars; an ambitious nation, a thriving economy, and a vibrant society. A flourishing economy best fits Saudi’s vision, enhancing a wide array of social opportunities through entrepreneurship. The paper addresses the role of social entrepreneurship and community development in Saudi Arabia. There is a literature review focusing on social entrepreneurship theories aiding in the appropriate determination of the current practices in Saudi Arabia. The current status of social entrepreneurship in Saudi Arabia is also discussed.
The Leadership and Motivation on Inpatient Compliance in Preventing the Risk of Patients Falling
Authors: Et al. M. Arifki Zainaro
Published: February 2021

The purpose of this study was to analyze the relationship between leadership and motivation in compliance with inpatient nurses in preventing the risk of falling in patients at X1 Hospital Bandar Lampung in 2020. Pre-survey data on nurses in receiving newly hospitalized patients at a hospital in Bandar Lampung Indonesia in December 2019 found several cases concerning nurses’ tasks: did not lower the patients' beds, did not label the patients with the triangles, did not carry out Morse Fall Scale score (MFS) assessments, did not give patients' wristbands the risk of falling, did not install fences of the bed. So far, there has been no incidence of falling patients, however, if there is no effort of preventing, there is a risk of falling patients. This study was a quantitative design and used an analytical cross-sectional approach. The population was of all inpatient nurses at a hospital in Bandar Lampung. The samples in this study were all inpatient nurses totaling 97 nurses. This study used a total sampling technique.The author concludes that 1) the leadership given is not good, 2) motivation is on a moderate scale, 3) the nurse is in the non-obedient category, 4) there is a leadership relationship with inpatient nurse compliance in preventing the risk of falling in patients, and 5) there is a relationship motivation with inpatient nurse compliance in preventing the risk of falling in patients.This article provides new insights regarding the management of fall patients in the context of healthcare practice in Indonesia
Impact of Corporate Social Responsibility on the Organisational Performance – A Study With Reference to Select Companies in Chennai City – Reviews and Conceptual Frame Work
Authors: Dr. M. Ganesan @ Kanagaraj, K. Guru K. Dr. S. Raja,
Published: February 2021

Corporate Social Responsibility (CSR) is a management concept where by the companies integrates social and environmental concerns in their business needs, operations and interactions with their stakeholders. Corporate social responsibility is important to both consumers and company’s .CSR is generally understood as being the way through which a company achieves a balance of economic, environmental and social imperatives, while at the same time it also helps in addressing the expectations of shareholders and stakeholders. A properly implemented CSR concept can bring along a various variety of competitive advantages, such as enhanced access to capital and markets, increased sales and profits, operational cost savings, improved productivity and quality, efficient human resource base, improved brand image and reputation, enhanced customer loyalty, better decision making and risk management processes. In this sense it is important to draw a distinction between CSR, which can be a strategic business management concept, and charity, sponsorships or philanthropy. Often, companies that adopt CSR programs have grown their business to the point where they can give back to society Even though the latter can also make a valuable contribution to poverty reduction, will directly enhance the reputation of a company and strengthen its brand, the concept of CSR clearly goes beyond that. It refers to practices and policies undertaken by corporations that are intended to have a positive influence on the world. CSR is generally understood as a strategic initiative that contributes to a brand's reputation. CSR is titled to aid an organization's mission as well as serve as a guide to what the company represents for its consumers. Business ethics is the part of applied ethics that examines ethical principles, moral and ethical problems that can arise in a business environment. Organizations in India have been quite sensible in adopting CSR initiatives and integrating them into their business processes. It has become progressively projected in the Indian corporate setting because the organizations have recognized that besides growing their businesses, it is also important to shape responsible, valuable and supportable relationships with the community at large.
The Study of Law of Distribution by Pipe Length and Transparency on Transportation of Cotton with Pneumatic Transport
Authors: Et al. Sidikov Akbarhon Khojiakhmadkhonovich
Published: February 2021

The article examines pneumatic transport, one of the main functions of equipment in the sequence of technological processes in ginneries, and gives the main performance of equipment in the pneumatic transport system. Also, the efficiency of the process of transporting cotton in a pneumatic transport device, time of transportation, the share of raw cotton in the internal volume of the air pipeline during transportation and processes in the pneumatic transport system were analyzed on the basis of theoretical and practical experience.
The Concept of Self - Actualization in the 21st Century
Authors: Karomat Klicheva, Gavkhar Klicheva Khilola Nikadambaeva,
Published: February 2021

This article considers the theoretical aspects of the self-actualization of personality, as represented by domestic and foreign scientists: A. Maslow, K. Rogers, G. Alport, K. Horney, E. Fromm, F. Perles, D. Bigenthal, R. May, L. A. Korosteleva, and others. It is characterized by a rapid pace of chaotic social and economic changes, which mainly have the character of self-destruction and degradation at all levels of the social body, a lack of a clear understanding in all segments of society of the drivers and strategy for overcoming the crisis, the possible direction and pace of development of the country and individual regions.
Psychological Aspects and Results of Innovative Thinking of a Manager
Authors: Et al. Dilorom Daniyarovna Ergasheva
Published: February 2021

New types of thinking, studied and developed in recent decades, include such as innovative, managerial, strategic, critical and systemic as the highest level of thinking that synthesizes all types. Innovative thinking cannot be based on traditional logic. The innovative thinking of a leader, combined with managerial abilities, leads to personal progress of the manager himself, in the organization - to the emergence of a new product, thereby taking the company not only to a new level, but also to a leader.
Money Management Among the Individual Working Personnel in India – A Study with Special Reference to Coimbatore District
Authors: Et al. Dr. Umamaheswari K.
Published: February 2021

Now a day’s, money management - financial literacy becomes a foremost challenge faced by most of the developed and developing countries globally. The reviews evidenced that the monetary management level of the individual in India is low. This made the researcher to study the behavioural pattern of the monetary management. As enough research has been carried out by various researchers in this aspect, the researcher considered Coimbatore city which is listed as one of the smart city in India for her study. Coimbatore is known for the place of industrialized, blended of unique culture, no comprehensive study was carried out to study the various aspects of monetary management among the employees.
A Study on the Attitude of Secondary Level Students Towards E-Learning During COVID 19 Pandemic With Reference To Dibrugarh District, Assam
Authors: Sikha Das Swapna
Published: February 2021

The educational system has come across a kind of revolutionized process after the outbreak of COVID 19 pandemic with the emergence of fully E-learning system. The study objective is to examine the difference between male and female E-learning perspective in relation to their interest,usefulness, ease and comfort during COVID 19 pandemic. For the present study, the quantitative approach has been adopted and responses from 82 students of secondary level from Dibrugarh district are collected through standardized tool .The findings of the study reveal students’ perception towards e-learning which is less satisfactory. Moreover the study have put forwards some recommendations for E-learning Success in the country and enhancing students’ knowledge and skills through the internet.
A Different Point Of View about Corona Pandemic
Authors: Sadani Aachal
Published: February 2021

It’s been almost 6 months since there is a word that has spread all over the world faster than wildfires, and it’s not just one of the most talked about topicbut the most feared one too, Yes, it’s none other than “corona”. Hearing the word itself strikes fear in all people around the globe.

So what is this corona or COVID-19 really?COVID 19 is ainfectious disease caused by newly discovered strain of coronaviruses, theSARS-CoV-2. Corona virus was reported from china in late December and early January from the state of Wuhan in china. Corona virus was found in some of the earliest known cases which were having a link to a wholesale wet food market in Wuhan. The word corona brought its terror in India on 30th January 2020 in Kerala.  The patient was a student, studying in the city of origin and had come back to the country due to the pandemic. Since January this virus has been spreading and is been reported all over the world. Corona has become a fear that has not spared anyone from its impact. The day to day life of all people around the worldbeen impacted since.  This virus is a mutant form of corona that is novel corona virus- covid19. Corona virus pandemic has taught us that there are various lessons to be learnt in the existing pandemic situation. Corona has brought our attention to the fact that there needs to be a lot of improvement around us. A different view and perspective has come to light about the existing health care plan of our country. The foundation of health care system with health care provider has come to stakes. It’s high time that we look into the existing health services and strength them at core level. Survival of the fittest is one of the oldest proverb in medical science  and now in times like this it has been held true. Survival has become a key element in the present scenario.
COVID-19: Transmission, Incubation and Iceberg Phenomenon
Authors: Dr. Swaroopa Chakole Agnishikha M. Patwardhan,
Published: February 2021

BACKGROUND

The COVID-19 has destroyed in men and money as well. The casualty as well as the economy suffered so much that it must be contained as soon as possible and by all means.

SUMMARY

The pathophysiology needs to be carefully examined in case of coronavirus which causes the COVID-19 infection. The mutated virus said to be more virulent so more research is needed in order to study the virus effect. The iceberg phenomenon in case of COVID-19 is necessary to take into account and testing of all the patients must be done to ensure the negative reports. Also, man animal conflicts and human nature interaction must be so managed that bot have win win situation as the COVID-19 is not the last pandemic that world has seen.

CONCLUSION

It is important to be aware regarding deterioration of the nature due to human ventures. More study on the iceberg phenomenon in terms of COVID-19 and its applicability should be done in order to redesign the mitigating measures.
COVID-19 and Its Current Trends with Long Term Implication
Authors: Mahadik Akshada
Published: February 2021

BACKGROUND

The coronavirus disease 2019 or COVID-19 is a serious medical threat that is posed before since more than a year. Scientists and researchers from all over the world are working on the solution on the ongoing problem.

SUMMARY

The mutated strain of the novel coronavirus has been successful in creating a buzz around the circuit of concerned people. The COVID-19 is being uncertain throughout its stay and any prediction would possibly go wrong. Long term implications may lack some major study but many lessons and parallels can be drawn from the previous similar outbreaks of SARS and MERS.

CONCLUSION

More fact based along with broad based study is needed to understand and correlate the COVID-19 and its long-term implications.
COVID-19 and Its Pathophysiology
Authors: Dr. Swaroopa Chakole Anubhuti Dixit,
Published: February 2021

BACKGROUND

COVID-19 or coronavirus disease is seriously affecting the daily lifestyle of the inhabitants of the earth. It had already created so much disturbances in terms of lives as well as livelihood.

SUMMARY

The constantly changing epidemiology and its pathophysiology of the coronavirus also known as SARS-COV-2 is creating problems in designing the containment strategy. Symptoms have changes so far since its inception in Wuhan, china. Disease management has been not all success as high virulent nature of the novel coronavirus has left the health care infrastructure overwhelmed with millions of case. The long term implications are also staring in the eyes of the researchers and needs to be solved before gaining traction.

CONCLUSION

Highly uncertain nature of novel coronavirus has been demanded greater focus on constant research. More research needs to be done in order to catalogue all the features of the virus whether changing or constant.
The Negative Impact of Social Media during COVID-19
Authors: Kumari Astha
Published: February 2021

It has been observed that social media platforms have had both a positive and negative effect on how India has dealt with the COVID 19 pandemic. As the coronavirus took over the world, many took to social media to learn about how the virus spreads and what it is. Although this helped inform everyone on how to take precautions against this deadly virus, a lot of the information that users were reading was not verified or fact-checked and labeled as "fake news".

In the modern world, information is spread very quickly through a variety of social media platforms. Because of this, there was widespread panic even before the COVID-19 virus had even reached India. Many citizens bought an excessive surplus of supplies such as masks, hand sanitizers, and food, which ultimately led to a shortage of these supplies for the 1.3 billion people in this country. The shortage of supplies along with the lockdown process which severely impacted the economy has led to an increase in price to the majority of essential products such as food, hand sanitizers, masks, etc. The most affected were the average day workers.

Social media has caused widespread panic and hogging of essential supplies along with false facts of the virus itself, however, there are some things that we have benefited from due to social media. For example, social media has shown us the importance of social distancing and activities that we can do to keep our mental health in check while under lockdown.

In short, I believe social media should be regulated and kept under watch by the government in certain aspects when it comes to spreading information about pandemics like covid19. If regulated properly we can avoid mass panic and anarchy and will be able to survive this pandemic as one.
COVID-19: Boons in Disguise
Authors: Dr. Swaroopa Chakole Ishan Agarwal,
Published: February 2021

BACKGROUND

The COVID-19 pandemic is seriously threatening the humanity by proving its deadliest nature. The new mutated strain needs to studyearlier so that proper measures can be taken as early as possible.

SUMMARY

The COVID-19 is not all attached to thenegative impacts but some unintentional positive impactswas brought by COVID-19. The COVID-19 induced lockdown has proven to be improving air, water, environment quality with giving more space to ecosystem to let thrive the biodiversity. Road accidents and behavioral changes are also another positives and needs to be studied more.

CONCLUSION

These impacts are surely heartwarming but the real challenge lies in maintain these positives. More study can prove to be effectively strategizing about the further course of the subject.
COVID-19 and Diabetes Mellitus
Authors: Dr. Swaroopa Chakole Kirti Agrawal,
Published: February 2021

BACKGROUND

COVID-19 id proving deadly for the people with underlying health conditions. It is important to make strategy according to the current scenario and leave some space for changes that are happening dynamically.

SUMMARY

COVID-19 and comorbidity are meant to prove lethal and accounts for maximum number of deaths in case fatalities induced due to COVID-19 complications. Diabetes tops the table with a quarter of fatalities are induced by it when in COVID-19 infection. Various post COVID-19 health implications are also increasing the need of awareness about preventive measures that must be followed by all the people and not by particular section.

CONCLUSION

More study needs to be done although present studies has already clarified about the deadly combination of COVID-19 and diabetes. Also nuanced aspects such as age wise and type wise segregation of data would serve the purpose of drawing more feasible containment model.
Mental Health during COVID-19
Authors: Dr. Swaroopa Chakole Mohit Nandy,
Published: February 2021

BACKGROUND

COVID-19 or coronavirus disease 2019 is the pandemic that had hit all the aspect of the human life in a negative way. Proper solutions needs to be find out before situation worsens.

SUMMARY

COVID-19 affected the mental wellbeing of all the people inhabiting the earth in some way or the other. As extreme uncertainty is attached to the event, it is impossible to forecast the future which everyone care about. In that quest we become anxious and forget to fully live the present which can be a slippingpoint to depression. Proper use of technology like telemedicine can be done to ensure larger penetration of psychological services.

CONCLUSION

More study between the effects of pandemic and its effect on mental health needs to be done. Telemedicine and communication can be the game changer in such times of distress to tackle the problem of social distress.
COVID 19 Disease: Effects on Health of Children
Authors: Khandale Dr. Mrunali
Published: February 2021

COVID-19 disease outbreak was first reported in Wuhan china and was later reported to have spread throughout the world. As a global pandemic declared by WHO in march 2020 as of dated  24th December infected patients are  74.4million  and recovered 44.3million  and deaths are 1.73million . This is an global emergency which forced people to go into lockdown this lockdown helped to reduce the virus lode but it also caused many consequences like it affected children far from parents and families migrated for work because of restriction for social gathering all school , colleges ,offices ,industries are shut down this made peoples to lost their jobs and also give rise to trend of work from home and study from home entire education system is now online .according to UNICEF nearly 1.5 billion children out school and some 99%children are living with restriction on movement. this isolation has caused many disruption in daily routine of every single person   not only economically poor but   also economically sound are also suffered .some of the working peoples lost their job and those who travelled to metro cities lost their source of income and they have to leave these cities and return to their native places because of lockdown all the district borders are closed which land them in great trouble .also they don’t have any transportation so most of the people travel by walking which made lots of adult and also children suffer because of dehydration and fatigue many suffered this also land in death of many migrants and this include some of the children .this huge migration of people from their work place to villages made impact on minds of children they have to go through lot of trouble during this travel which may cause mental trauma for them and adjusting in new life in their village is difficult for them. Halted vaccination program has impacted child health and increase chance of vaccine preventable disease . children already suffering from diseases like mental diseases has lost access to physician this  impacted adversely their treatment .also blood disorders in children who require regular blood transfusion are under danger during this pandemic . the pandemic has huge impact on health care system because of increased work strain .this halted the pediatric health care .
“Fake News- A Pandemic within a Pandemic”
Authors: Mishra Priyanka
Published: February 2021

INTRODUCTION-

Misinformation. Hoaxes. Rumours. Fake news- so many terms for the same phenomenon. It is something which is not new and has been going on since as early as any of us can remember. Although recently, it has seen a sudden boom with the advent of the digital world and suddenly everyone seems to have an opinion on everything going on in the world, however ill formed it maybe.

SUMMARY-

In such a situation, how could the single biggest event of 2020- the corona virus or COVID 19 pandemic, be an exception to this trend. All of us have come across some piece of “information” regarding this microscopic being which while staying invisible to the naked eye has proved to be mankind’s worst nemesis till date and has brought the world down on its knees. It proved to be an evil which could exist in any form- pictures, videos, text messages, audio messages, news headlines or a simply misconstrued interpretation of something said by a public figure.

There are various reasons responsible for this surge of fake news, primarily the multitude of information available today at one’s fingertips coupled with lack of scientific attitude and awareness. The proliferation of social media has democratized access to all types of information and at the same time blurred the line between truth and falsehood. Although there is evidence that social media was used as a channel to disseminate useful information such as common symptoms of COVID infection, need for social distancing etc, the consequences of false information masquerading as verifiable truth were apparent during the peak of the pandemic crisis, with false parallels being drawn between scientific evidence and uninformed opinion.

CONCLUSION-

Fake news needs to be scrutinised harder than ever with the world facing its biggest health crisis in centuries.
Prevention of Transmission of COVID-19
Authors: Tiwari Sanskruti
Published: February 2021

Coronavirus disease is caused by an RNA VIRUS, sars-cov-2. It has become a global pandemic. With no defined treatment modality or vaccine prevention becomes the mainstay in control of this pandemic. The spread of this disease is through contact, aerosol, fomites  etc. It can be prevented with the help of social distancing, hand hygiene , respiratory hygiene and strict isolation of cases. This article deals with various interventions to stop the spread of coronavirus disease.

The outbreak of this pandemic started inHunan seafood market place, Wuhan, China. No preventive measures were taken by the Chinese authorities which led to the outbreak of this deadly disease. Human to human transmission could have been easily prevented by simple measures like quarantine , isolation etc but due to utter negligence and no proper preventive strategy this pandemic happened. The responsible thing that can be done to control the spread of this disease is prevention. Prevention is also necessary till proper treatment strategies and medicine gets approved. Research is still going on throughout the world by experts in this field to control this pandemic. Although the case fatality rate of covid 19 is still low that is less then 1.5% still it proves to be a huge disease burden in todays situation. The old and deblititated should be more careful. Prevention of this disease can only be done with the proper use of masks, hand washing and sanitization, prevention of overcrowding , proper quarantine norms, early testing and isolation of cases.
A Review of Life Lessons Learnt Amidst Coronavirus Disease (Covid-19)
Authors: Motwani Sheetal
Published: February 2021

BACKGROUND: It is said that when things take a turn for the worse they try to teach us a lesson. What can be a better example than the ongoing series of events about SARS COV-2, the Novel Corona virus.History is observing a new lesson for Human lifetime, a very strange pandemic andits fight with a microscopic enemy.

SUMMARY: The Coronavirus outbreak was first reported on 17 Nov 2019 in the city of Wuhan in china and was declared a pandemic by the WORLD HEATH ORGANIZATION on February 11, 2020. The response from countries have been different at different levels. The virus threw us into an introspective loop, coerced us to look at the things that really matter in life, a jolt that actual life isn’t all about 9-5 work and constant hustle where you are lost into the rat race. It has taught us to be prepared for the challenges in life. Like the saying goes “a lesson learned the hard way is the lesson learned for a lifetime”. 

CONCLUSION:The COVID-19 pandemic has brought devastating health and social consequences. But it has delivered a chance to learn valuable moral lessons that could benefit all of humanity.
Clinical Profile of Covid Patient
Authors: Sharma Soumya
Published: February 2021

Coronaviruses are included in the subfamily Coronavirinae of the family Coronaviridae.  Orthocoronavirinae or Coronavirinae are the scientific name of corona virus. The ongoing blazehappening due to the coronavirus SARS coV previously called 2019-nCOV ,started in city named Hubei province of the people’s republic of china which subsequently unrolled  to various other countries. The world health organisation emergency committee announced a global health emergency in January 2020 on the grounds of rapid increase in china as well as all the international locations .initially the infection caused high morbidity and mortality in china but the incidence in other nations were low. Coronavirus is characterised by positive single stranded large RNA viruses ,enveloped and can infect humans and also a wide range of animals. According to the reports SARS-coV-2 was transferred from animal to human on sea food in market of Wuhan, China .there is no enough information about the possibility of a intermediate host.

Pneumonia was the first clinical sign that ledto the recognition of SARS CoV 2 related disease COVID 19. Though several other symptom related to covid 19 has being defined, pneumonia is the most severe symptom. All the observations suggest that the range of incubation period is 0-24 days but the mean incubation period is 7days.  symptomatic patients the clinical presentation is within 7days with complains of fever,cough,nasal congestion fatigue and other signs of upper respiratory infections which can further turn into symptoms of pneumonia in almost 75%of patients.Most corresponding signs of viral pneumonia include decrement in Oxygen saturation,chest x ray ,blood gas changes, and further imaging modality shows ground glass appearance,patchy consolidations alveoli filled with exudates and interlobular involvement pointing towards deterioration. other common blood picture is lymphopenia and increase in c reactive proteins and proinflammatory cytokines.
Potential and Observed Environmental Impacts of the COVID-19 Pandemic
Authors: Dr. Swarupa Chakole Vaishnavi Gore,
Published: February 2021

Many ecological variants have impact on the onset and communicability of infectious diseases or pandemics, which may in later days can trigger environmental feedback. The most potentially lethal virus of this century coronavirus disease (COVID-19) was declared an epidemic on March 13, 2020, and its vigorous spread, congruous coverage and its many diverse and complicated after effects may have made it a very dangerous disease to counteract the problems related to it in such a short time period making it once in only century disaster around the world. Most of the countries around the world being currently in a situation of chaos and suffering of this disease and its consequences have responded with great concern and measures by taking social distancing methods and measures of various kinds and drastically reducing the spread of the virus and helping in prevention by it have also helped in resolving many economic and other activities of the country to cope with. As a result, the COVID-19 pandemic at the end of April 2020 caused many environmental impacts, including positive impacts such as improved air quality. Negative impacts such as coastal pollution through the elimination of water and sanitation supplies in urban areas and in rural have shown it effects of healing the surrounding which was caused by the halting to many industries and the release of waste products and hampering of the transport and its emission after the public went into home isolation after the pandemic started. This study provides a first overview of the observed environmental and possible aftermath of COVID-19. We argue that the impact of COVID-19 is largely determined by anthropogenic factors that become apparent as public events declines around the globe, and effects on towns and human health will continue to exist.
QCA based Novel Reversible Reconfigurable Ripple Carry Adder with Ripple Borrow Subtractor in Electro-Spin Technology
Authors: Rupsa Roy Swarup Sarkar,
Published: February 2021

An important arithmetic component of “Arithmetic and Logic Unit” or ALU is reconfigured in this paper, known as “Full-Adder-Subtractor”, where an advance low-power, high-speed nano technology “QCA” with electro-spin criterion is used with reversibility and the advancement of multilayer 3D circuitry. In this modern digital world, this selected nano-sized technology is an effective alternative of widely used “CMOS Technology” because all the limitations, mainly limitation due to the presence of high power dissipation at the time of device-density increment in a “CMOS” based integrated circuit, can be optimized by “QCA” nano technology with electro-spin criterion and this technology also supports reversible logic in multilayer 3D platform with less complexity. This paper, primarily presents two novel “QCA” based 3-layered “Adder-Subtractor” designs using the collaboration of multilayer inverter gates, reversible modified 3-input Feynman-Gate and 3-input MG (Majority Gate) with very less cell-complexity, area-occupation, delay and energy-dissipation and high output-strength, temperature-tolerance and accuracy. A clear parametric investigation on presented designs are shown clearly in this paper through a comparative manner with some previous published related structures. Additionally, another parametric-experiment on a novel multibit reversible multilayer “QCA” based “Full-Adder-Subtractor” circuitry using the working phenomenon of “Ripple Carry Adder” (RCA) and multibit subtractor (“ripple borrow subtractor” or RBS) is presented in this proposed work in a proper way and this combination of RCA and multibit subtraction operation converts the proposed circuitry into a hybrid form, which is more effective compare to some other advanced adders in parametric-optimization field.
The Economic Impact of COVID-19 on the Omani Tourism Sector
Authors: Al-Hasni Zakiya Salim
Published: February 2021

The COVID-19 pandemic has continued to cripple the tourism sector globally. The Omani tourism sector is not an exception. However, there are no empirical studies focusing on how Oman’s tourism sector has been affected by the COVID-19 pandemic. This study aimed to analyze the economic effect of COVID-19 on Oman’s tourism sector. The study sought to achieve three specific objectives, namely, to find out the economic effect of COVID-19 on the number of tourists visiting Oman, to analyze the variations in the amount of tourism into Oman since the COVID-19 became a global health threat and to evaluate the effectiveness of the strategies that Oman is implementing to cushion the tourism sector from the economic effects of COVID-19. A secondary data methodology was adopted, which involved collection and analysis of data from already published sources. Inclusion/exclusion criteria of relevance, up-to-date and author credibility were used to select the sources of information to be used. Both qualitative and quantitative data was collected and analyzed. Findings from the study revealed that COVID-19 has orchestrated the decline in the performance of Oman’s tourism industry. There has been increased unemployment, reduced incomes and falling consumer purchase power. It is recommended that the Oman government develop and implement policies that reduce tax burden on tourist organizations and give tourist firms stimulus packages to cushion the sector from collapsing due to the effects of COVID-19.
Soft Skills and ICT Tools for Final Qualification Assessment in Universities of Ukraine and India in COVID-19 Framework
Authors: Et al. Rusudan Makhachashvili
Published: February 2021

The global pandemic and subsequent quarantine measures and restrictions have posed an array of challenges to the structure and procedure of university summative assessment process. Qualification assessment for Foreign Languages major programs is a strict regimen that involves different stages (oral and written exams, final project viva, internal and external review). This study presents a comprehensive analysis of the practices of Borys Grinchenko Kyiv University (Kyiv, Ukraine) and International Business School (Hyderabad, India) digital qualification assessment for students of European (French, Italian, Spanish, English, German) and Asian (Mandarin, Japanese) Languages major programs, employed in the year 2020 due to quarantine measures. The survey and analysis of different ICT tools is used to translate real life qualification assessment practices into online blended format. The investigation identifies various groups of applied digital skills and soft skills, utilized through qualification assessment process by primary subjects (students). The choice of the considered cases of university Final Qualification Assessment for Foreign Languages major programs is informed by the need to estimate similar and divergent socio-cultural parameters of digital literacy development and application in multi-cultural context.  Comparison is provided for integral and differential parameters of Final Qualification Assessment in the universities of Ukraine and India under survey.