bluuebunny/crossref_metadata_2025 huggingface dataset:
Современный внешнеполитический курс РФ за мир, безопасность и устойчивое развитие в борьбе с экстремизмом и терроризмом в условиях преодоления угроз человечеству
Authors: Янова М.В.
Published: July 2021

В статье рассмотрены важнейшие направления внешнеполитического курса РФ в конце ХХ – начала ХХI столетия. Показана общая характеристика деятельности структур государственной власти по данной проблеме, формы борьбы с экстремизмом и терроризмом, история формирования терактов за рубежом.
Восприятие онлайн-среды и степень погружѐнности в Интернет-пространство учащихся технического колледжа
Authors: Бикметов И.А.
Published: July 2021

В данной статье рассматривается восприятие Интернет-среды и степень погружѐнности в Интернет-пространство обучающихся технического колледжа. На сегодняшний день уже ни для кого не является удивительным тот факт, что информационные технологии всѐ глубже проникают во все аспекты человеческой деятельности, что в свою очередь оказывает прямое влияние на личность человека. На этом фоне возникают вопросы степени погружѐнности в Интернет-пространство, восприятие Интернет-среды, возможности обсессивно-компульсивного использования Интернета и т.д. Исследование проводилось с помощью анкетирования, в анкетировании приняло участие 87 респондентов, которые являются обучающимися технического колледжа. Возраст респондентов варьируется от 16 до 20 лет. С помощью анкеты автором статьи осуществляется попытка выявить степень склонности респондентов к реальному или к виртуальному общению. Актуальность данного исследования заключается в том, что на сегодняшний день нет единого понимания того, каким образом определять степень погружѐнности личности в Интернет-среду.
Теория и практика в решении задачи успешности подготовки специалистов профессиональными образовательными организациями
Authors: Вилкова И.А.
Published: July 2021

Материалы, представленные в статье, посвящены изучению теоретических и практических аспектов в решении задачи подготовки выпускников, в рамках профессиональных образовательных организаций. В работе приводятся результаты психографических исследований, проведенных на различных базах обучения студентов среднего профессионального образования. На основе сравнительной интерпретации полученных данных, сделано заключение о возможных направлениях повышения уровня подготовки специалистов среднего звена, с позиций компетентностного подхода.
Особенности консультирования различных типов клиентов
Authors: Стуконог А.И. , Арапиди Е.Н.
Published: July 2021

В данной статье рассматривается актуальная, но не проработанная проблема консультирования различных типов клиентов. Уточняется, что в современном мире не существует и не может существовать единой системы консультирования из-за уникальности каждого отдельного человека. Дается понятие клиента юридического консультирования и сразу же ставится проблема работы с клиентом, который находится под влиянием определенных обстоятельств, в силу которых его поведение может быть не стандартным и нестабильным. Определяются и задачи консультирующего юриста. В рамках этих проблем приводятся работы ученых, направленные на усовершенствование и упрощение появления понимания между консультирующим юристом и клиентом, в виде классификации основных типов клиентом. Авторы научной статьи, детерминируя работы ученых, специализирующихся на психологии консультирования, приводят расширенную классификацию видов клиентов, уточняя методы работы с ранее предложенными типами клиентов.
Особенности детско - родительских отношений в семьях, где воспитываются дети младшего школьного возраста
Authors: Фрикке Я.А. , Слипченко О.И.
Published: July 2021

Тема детско-родительских отношений в семьях, где воспитываются дети младшего школьного возраста интересовала ученых многих поколений. Данная статья открывает нам возможность увидеть проблему на современном этапе ее развития. В статье отражены результаты исследования особенности детско-родительских отношений в семьях, где воспитываются дети младшего школьного возраста.
Развитие эмпатии у детей младшего школьного возраста
Authors: Фрикке Я.А. , Ковалева В.В.
Published: July 2021

Проблема развития эмпатии младших школьников актуальна, так как является неотъемлемой частью работы учителей в учебно-воспитательном процессе в соответствии с Федеральным государственным образовательным стандартом. Данная статья отображает проблему развития эмпатии у детей младшего школьного возраста на базе муниципального бюджетного общеобразовательного учреждения «Средняя общеобразовательная школа № 1 имени Романа Кулакова» Предгорного муниципального округа Ставропольского края.
Исследование взаимосвязи психофизиологических состояний и отклоняющегося поведения с использованием VR-технологий
Authors: Чаплыгин С.С. , Ровнов С.В. , Мазанкина Е.В. , Беляев П.А.
Published: July 2021

Определение отклоняющегося поведения был и остается сложным и противоречивым процессом. Поведение должно иметь ряд особенностей, ключевым из которых является отклонение от общепринятых стандартов поведения. В статье рассмотрены результаты исследования с применением VR-технологий, целью которого было выявить взаимосвязь между психофизиологическими проявлениями в поведении индивида и отклоняющимся поведением.
Определение интегродифференциальных операторов. Операторы типа {α,β}. Простейшие свойства
Authors: Гацаева Р.С-А.
Published: July 2021

Изучаются интегродифференциальные свойства операторов дробного порядка.
Актуальные проблемы преподавания математики в высшей школе
Authors: Жилинкова Л.А.
Published: July 2021

В данной статье рассмотрены актуальные вопросы преподавания математики в современной школе. Описаны факторы, которые приводят к снижению качества математического образования. Обоснованна необходимость повышения уровня математического образования. Рассмотрены Федеральные программы направленные на повышения уровня образования. Приведена статистика снижение показателей остепененности профессорско-преподавательский состав РФ.
Оптимальная стратегия для уменьшения процента подкожного жира
Authors: Соловьева Н.В.
Published: July 2021

Проблема лишнего веса в наши дни актуальна среди людей разного возраста, в том числе и для студенческой молодѐжи. Красота, привлекательность, социальная активность часто связана с лучшим здоровьем и крепким иммунитетом. Много литературы, исследований по вопросу снижения веса тела, и конкретно - по уменьшению процента подкожного жира. В работе мы анализируем иностранные научные источники, исследования по данному вопросу.
Гужевые перевозки в дореволюционной Самаре
Authors: Алексушин Г.В. , Лунин Н.С.
Published: July 2021

Статья посвящена гужевым перевозкам во времена дореволюционной Самары. В статье рассматриваются правила передвижения и штрафы за их несоблюдение, а так же форма извозчиков и виды гужевых повозок.
Исследовательский подход при изучении пожароопасных свойств редокспроцессов
Authors: Хромцова Е.В. , Чекмарева Е.Б. , Чекмарева Л.И.
Published: July 2021

В статье рассматриваются вопросы модельных экспериментальных исследований процессов, горения, тушения и профилактики возгораний для учащихся 7-11 классов общеобразовательных школ и колледжей в контексте изучения темы «Окислительно-восстановительные процессы».
Влияние холодного охмеления на дрожжи Saccharomyces cerevisiae
Authors: Борисенко О.А.
Published: July 2021

В представленной работе исследуется влияние холодного охмеления на физиологическое состояние дрожжей. В процессе исследований проводились модельные опыты по холодному охмелению при температуре 5°С и 20°С с применением хмеля Магнум и Тетнангер и двух рас пивоваренных дрожжей Saccharomyces cerevisiae: Rh – низового брожения и Nottingham (Nt) – верхового брожения. Показано, что условия холодного охмеления одинаково воздействуют на дрожжи низового и верхового брожения с точки зрения влияния на физиологическое состояние и критическое влияние на процесс оказывает температура. Выявлено положительное влияние пониженных температур на жизнедеятельность дрожжей и их физиологическое состояние.
Культура тела и философия духа
Authors: Борсяков Ю.И. , Никишин С.В.
Published: July 2021

Рассуждения о понимании сущности тела и духа на ранних этапах развития человеческой культуры представляют немалую сложность в силу огромного интервала времени, отделяющей их от нас. Тем не менее, база теоретических источников, достаточно многообразна. Это и материальные артефакты первобытного искусства: наскальная живопись, первобытная скульптура, обширные собрания мифов тех племѐн, что совсем по историческим меркам недавно (XIX-XX вв.) существовали, как и их предки тысячи лет назад – в окружении первозданных лесов и гор, рек и саванн, северной тундры и африканских пустынь. XXI век ещѐ сохранил живущие в полной или частичной изоляции народы, придерживающиеся образа жизни и ценностей, соответствующих различным этапам развития родоплеменного общества. Отталкиваясь от образа сознания не только как мысленного ока, обозревающего мир, но и как руки, активно прощупывающей его, авторы статьи делают следующий вывод: открытость тела и взаимосвязь его с другими телами, данные в непосредственных ощущениях, связаны у представителей традиционных обществ охотников и собирателей с естественной телесностью сознания и всем Универсумом.
Интеграция зарубежных методик бизнес-планирования в русскую практику
Authors: Буйневич А.С. , Петрученя И.В.
Published: July 2021

Обозначена проблема интеграции зарубежных методик бизнес-планирования в русскую практику. Выделены специфики русской и зарубежной деловых сред, предложены варианты адаптации зарубежных методик бизнес-планирования под русскую среду применения.
Hospital Triage Standards: A Qualitative Study and Content Analysis based on Experts’ Experiences in Iran
Authors: Najafi Zohre , Abbaszadeh Abbas , Vaezi Hassan , Rassouli Maryam , Mirhaghi Amir , Zohari Anboohi Sima
Published: July 2021

Introduction: The lack of a fixed and clear protocol causes confusion for nurses resulting in care performance delay in the emergency room (ER). Given that the purpose of triage is to examine the patient upon arrival in ER for the rapid classification and prioritization of emergency patients in need of treatment, it seems that the development and implementation of hospital triage standards can greatly affect this purpose.
Objective: The present study was conducted to review the experiences of experts in hospital triage in terms of determining the standards of hospital ER triage.
Methods: This qualitative research was conducted through content analysis method based on Donabedian model. Participants include experts (Politician, Nurse Supervisor, Nurse, Midwife, Faculty of Nursing, Emergency Medicine Specialist) working in educational and private hospitals and single-specialized ERs. Data were collected through in-depth and semi-structured interviews lasting between 25-60 minutes. The main interview questions were: What are the structural standards of a good triage?  What are the process standards for a good triage?  What are the standards of a good triage? Data analyzed through Content Directed Analysis with Shannon and Hsieh approach.
Results: Totally, 21 experts the mean age of 46.9±1.8 (ranged from 30 to 57) years and the mean work experience of 18.9± 8.21 years were participated, of whom 16 (76.2%) persons were male. From the analysis, we extracted 48 codes, 14 subcategories and 3 main categories of "structural standards", "process standards" and "outcome standards".
Conclusions: Guidelines are needed so that the nurse in charge of triage can quickly and accurately undertake the important responsibility of patient triage. Additionally, having structure and process and outcome standards improves triage performance.
Investigating hand dermatitis among nurses in Iran during the outbreak of COVID-19: Comparison of COVID and non-COVID wards
Authors: Imani Khanegah Nafiseh , Ayadi Nastaran , Heidarzadeh Mehdi , Ajri-Khameslou Mehdi , Davari Mahnaz
Published: July 2021

Background & Aim: Hand dermatitis is one of the occupational skin diseases among nurses. Due to the prevalence of COVID-19, nurses' exposure to disinfectant solutions has increased, which can increase the incidence of dermatitis among them. The purpose of this study was to determine the prevalence of hand dermatitis among nurses in COVID and non-COVID wards and its related factors during the outbreak of COVID-19 in Iran.
Methods & Materials: This descriptive-correlational study was performed by available sampling on 287 nurses. Data were collected using a self-administered questionnaire on hand dermatitis. Data were analysed using SPSS software version 22.
Results: The prevalence of hand dermatitis among COVID wards nurses was 65.7% and among non-COVID wards nurses was 36.2%. However, the logistic regression showed that Female gender (P= 0.001, odds ratio=3.19, CI=1.57-6.46), marital status (single) (P= 0.011, odds ratio=2.64, CI=1.25-5.57), age 31-40 (P=0.003, odds ratio=0.16, CI=0.06-0.55), COVID wards (P= 0.000, odds ratio=4.99, CI=2.36-10.59), Allergy history (P= 0.000, odds ratio=13.07, CI=6.12-27.95) increase the prevalence of hand dermatitis among nurses.
Conclusion: Hand dermatitis is a serious problem among corona ward nurses. Therefore, timely identification and treatment of this injury can be very helpful. Nurses should receive adequate training and care for hand dermatitis.
Escalation of commitment is independent of numeracy and cognitive reflection. Failed replication and extension of Staw (1976)
Authors: Białek Michał , Węgrzyn Michał , Meyers Ethan A.
Published: July 2021

First demonstrated by Staw (1976), escalation of commitment is the tendency for an individual to increase their commitment to a failing course of action when they are personally responsible for the negative consequences. An attempt was made to replicate this finding and test whether individual differences in numeracy and cognitive reflection could help explain such an effect. No evidence for escalation of commitment amongst the participants was found (N = 365). Participants simply invested more in more promising projects. Also, no evidence was found that numeracy or cognitive reflection predict escalation behaviour. The validity of escalation of commitment behaviour is discussed which suggests that future work should look to explore the boundary conditions of such an effect.
Cardiac Health Indicators in Critical COVID-19 Cases
Authors: Alasmari Sultan , Makkawi Mohammed , Mashraqi Mutaib M , Alqahtani Saleh , Alqahtani Mustafa , Eisa Nashwa
Published: July 2021

Coronavirus disease-2019 (COVID-19) is an infectious disease that has spread worldwide and led to ongoing global concern. The pandemic prompted researchers to examine the impact of COVID-19 on human organs. The heart is one such organ. This study investigates the possible prediction of heart condition using some biochemical markers of particularly critically ill patients referred to an intensive care unit (ICU). Results of various serum biomarkers of patients infected with COVID-19 receiving treatment in the ICU, Asir Central Hospital, Asir Region, Saudi Arabia, were extracted and compared with healthy individuals using the Mann-Whitney U test. The study showed a distinguished increase in total Serum creatine phosphokinase-Total (CPK-Total), Serum creatine phosphokinase-MP (CPK-MP) levels among COVID-19/ICU patients. But, this increase was not statistically significant. Besides, aspartate aminotransferase, alanine aminotransferase, and lactate dehydrogenase levels revealed a statistically significant increase in the infected group compared with controls. Examination of electrolytes showed a reduction in calcium median value in COVID-19/ICU patients. Data revealed a possible influence of COVID-19 on the heart. Herein, we observe significant parameters that may reflect cardiovascular injury elicited by the virus. These biomarkers possibly used to monitor the severity of disease on the cardiovascular system.
Health Literature Hybrid AI for Health Improvement; A Design Analysis for Diabetes & Hypertension
Authors:   Delft University of Technology, Faculty of Computer Science, Delft, Netherlands, Simons Luuk PA , Neerincx Mark A ,   Delft University of Technology, Faculty of Computer Science, Delft, Netherlands, Jonker Catholijn M ,   Delft University of Technology, Faculty of Computer Science, Delft, Netherlands
Published: July 2021

Increasingly, front runner patients and practitioners want to use state-of-the-art science for rapid lifestyle based cure of diseases of affluence. However, the number of new health studies per year (>500.000) is overwhelming. How to quickly assess state-of-the-art and use new opportunities for rapid patient DIY (Do-It-Yourself) health improvement? In order to develop a health literature hybrid AI to aid DIY rapid health improvement, we analyze user side functional requirements. A cross case design analysis is conducted for hypertension and T2D (Type 2 Diabetes), two major cardiometabolic conditions in our society. Our analysis shows that current DIY health support is ‘watered down’ advise, prone to medicalizing rather than empowering patients. We propose hybrid AI user requirements and discuss how a 2030 hybrid AI health support system can stimulate new ways of working in health and cure.
Smile through the Mask: Emotion Measurement for Stationary Retail
Authors:   Technische Universität Braunschweig, Chair of Information Management, Mühlenpfordtstr. 23, 38106 Braunschweig, Germany, Meyer Michael , Robra-Bissantz Susanne ,   Technische Universität Braunschweig, Chair of Information Management, Mühlenpfordtstr. 23, 38106 Braunschweig, Germany
Published: July 2021

The global pandemic caused by the coronavirus disease (COVID-19) changes the lives of many people all over the world. In the context of stationary retail, a strong change of customer behavior occurs as mandatory safety measures like wearing facemasks and distance regulations have come into place. The sales personnel’s ability to understand and react to customers’ emotions is critical for service interactions and the customers’ overall satisfaction. Unfortunately, facemasks make it difficult to recognize other’s emotions and may lead to misinterpretation and confusion. To address this problem, this paper proposes the design of self-assessment interfaces that offer the customer an easy way to enter their emotions. As part of a Design Science Research (DSR) project, we designed three interfaces and evaluated them over the course of a design cycle. The results indicate that it is possible to use self-assessment technology in stationary retail to measure customer emotions.
Solopreneur Digital Ecosystems: Genesis, Lineage and Preliminary Categorization
Authors:   Louisiana State University and University of Pavia, Business Education Complex, Baton Rouge, Los Angeles 70803, United States of America, Piccoli Gabriele , Palese Biagio ,   Northern Illinois University, College of Business, DeKalb, Illinois 60115, United States of America, Rodriguez Joaquin ,   Grenoble Ecole de Management, 12 rue Pierre Sémard, 38000 Grenoble, France
Published: July 2021

This paper traces the genesis and lineage of solopreneur digital ecosystems. These ecosystems, fostered by a digital environment that is infrastructural, combinatorial and servitized, are enabling the rise to prominence of the solopreneur. We theorize solopreneur digital ecosystems as the latest incarnation of systems beyond firm control, with digital platforms and digital marketplaces as their principal enablers. In an effort to compare them from the perspective of the solopreneur, we categorize solopreneur digital ecosystems on three dimensions: algorithmic control, commoditization, and lock-in. Our work contributes a framework that solopreneurs can use to identify ecosystems in which they can optimally invest their talents and scarce resources. We discuss the findings of this mapping and draw implications for research and practice.
Demographic Differences in the Effectiveness of a Physical Activity Application to Promote Physical Activity: Study Among Aged People
Authors:   Institute for Advanced Management Systems Research, Turku, Finland, Kai Tuomas , Makkonen Markus ,   Institute for Advanced Management Systems Research, Turku, Finland, Frank Lauri ,   University of Jyvaskyla, Faculty of Information Technology, Jyvaskyla, Finland
Published: July 2021

The global population is ageing and simultaneously the life expectancy at older ages is improving. To support healthy and active aging, it is imperative to find solutions to support physical activity (PA) in older age. Digital wellness technologies are a potential solution, but in order for such technologies to be successful, research is needed to gain a better understanding on their use and effectiveness among aged people. To address this need, this study investigated the effectiveness of a physical activity application to promote PA behavior among aged people of different demographics (gender, age, education, marital status). PA levels were measured before taking the application into use and after 12 months of use. The results suggest that a physical activity application can be effective in promoting PA behavior among aged people as there was a notable and a statistically significant increase in walking and total PA levels between baseline and 12-month follow-up. Regarding the demographic differences, there were very few differences in the changes in PA levels between different demographics, suggesting the effectiveness is not subject to the demographic background of the user.
Online Proctoring: Adding Human Values to the Equation
Authors:   HU University of Applied Sciences Utrecht, Research Centre for Learning and Innovation, Utrecht, The Netherlands, van Stenbergen Marlies , van der Spoel Irene ,   HU University of Applied Sciences Utrecht, Research Centre for Learning and Innovation, Utrecht, The Netherlands
Published: July 2021

The COVID-19 pandemic led to an accelerated implementation of digital solutions, such as online proctoring. In this paper we discuss how the use of an ethical matrix may influence the way in which digital solutions are applied. To initiate an ethical discussion, we conducted an online workshop with educators, examiners, controllers, and students to identify risks and opportunities of online proctoring for various stakeholders. We used the Ethical Matrix to structure the meeting. We compared the outcome of the workshop with the outcomes of a proctoring software pilot by examiners. We found that the two approaches led to complementary implementation criteria. The ethical session was less focused on making things work and more on transparency about conditions, processes, and rights. The ethical session also concentrated more on the values of all involved rather than on fraud detection effectiveness.
Barriers to Responsible Consumption in e-Commerce: Evidence from Fashion Shoppers
Authors:   University of Jyvaskyla, School of Business and Economic, Finland, Kemppainen Tiina , Frank Lauri ,   University of Jyvaskyla, Faculty of Information Technology, Finland, Makkonen Markus ,   University of Jyvaskyla, Faculty of Information Technology, Finland, Hyvönen Oona-Iina ,   University of Jyvaskyla, Faculty of Information Technology, Finland
Published: July 2021

This qualitative study investigates the barriers to responsible consumption in e-commerce from the online shoppers’ viewpoint. The purpose of the study is to increase our understanding of what prevents young adults from making responsible purchases in online stores in the context of fashion retail. The data were collected by interviewing ten Finnish fashion shoppers aged 23-27 years. The findings show that responsible consumption is perceived as complex and challenging. The study identified barriers related to online stores and consumers themselves. Online store implementation (product availability, information and transparency, and pricing) is vital in facilitating online shoppers’ responsible purchasing decisions. However, consumers’ personal consumption patterns and habits, and problems related to time use and responsibility assessment, can also be constraints on responsible consumption. Future studies are encouraged to investigate how online solutions, such as user interfaces, online tools, and apps, could better assist consumers in overcoming the identified barriers.
Clinical Tele-Assessment: The Missing Piece in Health Care Pathways for Orthopaedics
Authors:   Swinburne University Of Technology, Australia, Tirosh Oren , Shuakat Muhammad Nadeem ,   Epworth Healthcare, Australia, Zelcer John ,   Swinburne University Of Technology, Australia, Wickramasinghe Nilmini ,   Epworth Healthcare, Australia
Published: July 2021

An aging population coupled with longer life expectancy has resulted in an exponential growth in total hip and total knee replacements (THR) (TKR). Especially during the 2020 COVID-19 pandemic, support for patients recovering form THR and TKR was difficult due to reduction in face-toface visits. To address this and enable Australians to have a better patient experience, the following proffers a tele-assessment solution, ARIADNE (Assist foR hIp AnD kNEe), that can provide high quality care, with access for all and support for high value outcomes.
Business Data Sharing through Data Marketplaces: A Systematic Literature Review
Authors:   Delft University of Technology, Faculty of Technology, Policy and Management, Delft, The Netherlands, Abbas Antragama Ewa , Agahari Wirawan ,   Delft University of Technology, Faculty of Technology, Policy and Management, Delft, The Netherlands, van de Ven Montijn ,   Eindhoven University of Technology, Department of Industrial Engineering & Innovation Sciences, Eindhoven, The Netherlands, Zuiderwijk Anneke ,   Delft University of Technology, Faculty of Technology, Policy and Management, Delft, The Netherlands, de Reuver Mark ,   Eindhoven University of Technology, Department of Industrial Engineering & Innovation Sciences, Eindhoven, The Netherlands
Published: July 2021

Data marketplaces are expected to play a crucial role in tomorrow’s data economy but hardly achieve commercial exploitation. Currently, there is no clear understanding of the knowledge gaps in data marketplace research, especially neglected research topics that may contribute to advancing data marketplaces towards commercialization. This study provides an overview of the state of the art of data marketplace research. We employ a Systematic Literature Review (SLR) approach and structure our analysis using the Service-TechnologyOrganization-Finance (STOF) model. We find that the extant data marketplace literature is primarily dominated by technical research, such as discussions about computational pricing and architecture. To move past the first stage of the platform’s lifecycle (i.e., platform design) to the second stage (i.e., platform adoption), we call for empirical research in non-technological areas, such as customer expected value and market segmentation.
Students’ Satisfaction with e-Learning Systems During the COVID-19 Pandemic—An International Comparative Study
Authors:   Åbo Akademi University, Faculty of Social Sciences, Business and Economics, Turku, Finland, and Stockholm University, Stockholm, Sweden, Nikou Shahrokh , Kim Seongcheol
Published: July 2021

t In response to the global COVID-19 situation, quarantine measures have been implemented at the educational institutions around the world. This paper aims to determine the antecedent factors predicting the university students’ satisfaction with e-learning systems during the COVID-19 situation. We used structural equation modelling (SEM) and evaluated a conceptual model on the basis of a sample of university students from Finland (n = 131) and South Korea (n = 114). The SEM results showed that the COVID-19 related factors, i.e., COVID19 awareness, perceived challenges during COVID-19 and the educational institutions’ preparedness indirectly influence the satisfaction with e-learning systems. Moreover, we found a statistically significant moderating effect of course design quality, and instructor’s teaching style between the COVID-19 related factors and the satisfaction with e-learning systems. The implications of these results for the management of e‐learning systems are discussed.
Ruch turystyczny w Magurskim Parku Narodowym i jego otulinie
Authors: Lawin Marek
Published: July 2021

Artykuł jest syntezą wyników badań nad ruchem turystycznym w Magurskim Parku Narodowym i jego otulinie w latach 1996-1997. Analizie poddano wielkość, formy, sezonowość oraz zasięg przestrzenny ruchu turystycznego.
Globalizacja okiem Alda Novego — o włoskości w postmodernistycznym świecie
Authors: Kobylska Dominika
Published: July 2021

Aldo Nove ha debuttato nel campo della narrativa italiana nel 1996 con la raccolta dei racconti Woobinda e con Il mondo dell’amore nell’antologia di Daniele Brolli intitolata Gioventu Cannibale. Grazie a questi testi č diventato conosciuto sulla penisola appenninica, insieme ad altri scrittori di quel periodo, che la critica annoverava tra i rappresentanti del nuovo genere letterario “pulp”. In questo lavoro sarŕ effettuata l’analisi delle due opere dello scrittore – Anteprima mondiale del 2016 e Amore mio infinito del 2000 relativa alla sua maniera con cui denunciava il processo della globalizzazione attraverso i nomi dei prodotti presenti nella sua narrativa. Con quel suo originale approccio, l’autore italiano riesce a dimostrare dei cambiamenti nel campo di comunicazione di massa in Italia ed enfatizzare la presenza dell’italianitŕ nel mondo sempre piů dominato dai media.
„Doświadczyć podobnych widoków” — czyli słów kilka o italopisarstwie Marka Zagańczyka
Authors: Kamińska Di Giannantonio Giulia
Published: July 2021

Artykuł „Doświadczyć podobnych widoków” — czyli słów kilka o italopisarstwie Marka Zagańczyka jest próbą interpretacji motywu podróży włoskiej, zawartego w trzech tomach eseistycznych Marka Zagańczyka: Krajobrazy i portrety, Droga do Sieny, Cyprysy i Topole. Autorka analizuje, za pomocą jakich strategii pisarz‑podróżnik opisuje swoje doświadczenia podróżne oraz jak przedstawia swoje refleksje, dotyczące odwiedzanych przez siebie miejsc. Eseistyka Zagańczyka charakteryzuje się dużą erudycyjnością, ale własny głos autora wydaje się przysłonięty przez liczne cytaty z dzieł twórców, odbywających podróż włoską przed nim, a których to lektura towarzyszy Zagańczykowi w czasie podróży. Kolejnym aspektem, który przykuwa uwagę w eseistyce autora jest dominacja percepcji wzrokowej. Istotna jest też rola sztuki; w swoich podróżniczych relacjach eseista zdradza wyśmienity warsztat terminologiczny historyka sztuki, a ona sama staje się często najważniejszym powodem przedsięwzięcia wędrówki i dominuje sposób patrzenia na otaczający autora świat (m.in. postrzegając krajobraz, jakby był dziełem malarskim).
Increasing Return: Supply Chain Economic in the Development of Indonesia’ Defense Industry Independence
Authors: Susdarwono Endro Tri
Published: July 2021

The purpose of this study discusses increasing returns: economic supply chain in the development of the independence of the Indonesian defense industry. This research is a qualitative research, the type of research uses a comprehensive analytical study and analytical normative approach. The concept of supply chain economics shows that integration and harmony between engineering fields with economic and social science are very important to be reconstructed to produce Indonesia's best economic competition performance. Independence in making defense equipment must continue to be utilized and developed. By making its own defense equipment, Indonesia will get various benefits, from the economic benefits of the emergence of defense industry clusters that will help drive economic growth, provide plenty of jobs, and enhance technological capabilities. Technology is an aspect that can distinguish a country's defense capabilities from other countries. If the mastery of technology can be carried out by defense industry players in Indonesia, this will be a big advantage for Indonesia's defense forces. Guiding corporations or defense companies is as important as industrial coaching. Defense industry companies actually become a vehicle and the spearhead of the formation of an independent, professional, efficient, modern, and innovative defense industry as well as implementing good corporate governance. Corporate development can include aspects of strategy, managerial, production, efficiency, and marketing
Analisis Pembelajaran Daring Terhadap Hasil Belajar Siswa pada Pembelajaran IPS SD/MI di Kota Pamekasan Tahun Pelajaran 2019—2020
Authors: Imam Sufiyanto Mohammad , Roviandri
Published: July 2021

Kondisi ditengah pandemi memaksa untuk melakukan pembelajaran mata pelajaran IPS secara daring, hal ini sejalan dengan pernyataan dari Perserikatan Bangsa Bangsa, yang menyatakan bahwa salah satu sektor yang terdampak adanya wabah ini adalah dunia Pendidikan. Maka dari itu dilakukan pembelajaran daring ditengah pandemi untuk melihat hasil belajar dari siswa. Penelitian ini merupakan penelitian deskriptif kualitatif yang mana menggambarkan analisis pembelajaran daring terhadap motivasi belajar siswa. Metode yang digunakan adalah  wawancara dan angket sebagai sumber data primer maupun data sekunder. Analisis data menggunakan model analisis Miles & Hubert (1994) yang terdiri dari tiga tahapan yaitu reduksi data, display data, dan penarikan serta verifikasi kesimpulan. Hasil penelitian menunjukkan bahwa siswa dapat termotivasi dari pembelajaran daring yang disajikan baik oleh pemerintah.    

 

Kata Kunci: pandemi, hasil belajar, pembelajaran IPS
Analisis Sosiologis Reintegrasi Sosial Klien Pemasyarakatan
Authors: Sari Lovita Nurindah
Published: July 2021

The Social Reintegration Program in Correctional facilities is not only aimed to reduce number of prisoners. But so far social reintegration aims at recovering the relationship, livelihood and life of WBP. WBP who get social reintegration programs such as Asimilasi Rumah, Cuti Bersyarat, Pembebasan Bersyarat, and Cuti Menjelang Bebas get guidance and supervision from the Correctional Center which is the responsibility of the social Advisers in the institution. This study based on qualitative descriptive method with the subject of Bapas Pamekasan clients who were selected by purposive sampling(adjusted to the research problem).The theory in this study is 4 dimensional elements in social research consisting of individual characteristics, (b) family relationships, (c) community context, and (d) state policy. Based on The results of the research, the Social Reintegration of Correctional Clients is a process of guidance and supervision carried out by the Social Adviser which has not been optimally implemented in accordance with the goal of life recovering, livelihood and life of the WBP. Social reintegration should be seen as a process of adjustment to the Correctional Client so that his relationship can be recovered socially and economically. The 4 Dimensions in social Research Balai Pemasyarakatan carried out by PK Bapas must be recreated after he gets Social Reintegration because the 4 dimensions are dynamic. This 4-dimensional approach in society research is the initial base for PKs to carry out guidance and supervision for those built by Social Reintegration.

Keywords: Social Reintegration, 4 dimensions of Litmas (Society Research), Client Guidance
Peningkatkan Keterampilan Berpikir Kritis Siswa melalui Pembelajaran IPS Tipe Group Investigation pada Siswa Kelas VIII SMP IC Nurul Hidayah
Authors: Sofiah Al Azizani
Published: July 2021

Keterampilan berpikir kritis menjadi bekal utama yang harus dimiliki siswa untuk menghadapi era disrupsi dewasa ini. Titik sentral yang dapat dilakukan untuk menumbuhkan keterampilan tersebut adalah melalui pendidikan. Penelitian ini bertujuan untuk menguji peningkatan keterampilan berpikir kritis siswa melalui pembelajaran IPS tipe Group Investigation pada siswa kelas VIII. Penelitian ini menggunakan metode Penelitian Tindakan Kelas model Kemmis dan McTaggart. Instrumen penelitian berupa lembar observasi dan tes yang dianalisis menggunakan pendekatan deskriptif komparatif. Hasil penelitian menunjukkan bahwa pembelajaran tipe Group Investigation dalam pembelajaran IPS terbukti dapat meningkatkan keterampilan berpikir kritis siswa, terbukti dari beberapa hal berikut; (1) Kondisi keterampilan berpikir kritis siswa pra-siklus sebesar 40% berada pada kondisi kurang, dan 35% berada pada kategori cukup; (2) Pada siklus I keterampilan berpikir kritis siswa dibawah standar minimal telah berkurang menjadi 25%; (3) Kemudian hanya tersisa 15% siswa yang memiliki keterampilan berpikir kritis dibawah standar minimal. Penelitian ini merekomendasikan agar menguji coba metode maupun model pembelajaran yang lain untuk meningkatkan keterampilan berpikir kritis siswa.
Implementasi Pendekatan Multikultural dalam Upaya Meningkatkan Kesadaran Kebhinekaan Menuju Masyarakat Madani
Authors: Setyaningsih Wahyu
Published: July 2021

Globalization that happened in Indonesia bring into being the destroyed of cultural value. The multicultural of culture, social, and religion can not be avoided by Indonesian’s society. The one cause of many conflicts that happened in Indonesia is the weakness of understanding and meaningful about cultural ability. The awareness of multicultural in Indonesia did not buried in mind’s Indonesian citizen. The objectives of this article are 1. To know the general illustration about the Indonesian condition of age. 2. To know the strategies effort by multicultural approach to create the awareness of multicultural to concerned at civil society. 3. To know the effect of multicultural approach implementation to create the awareness of Indonesian multicultural.

This article created by literature study like books, journals, and research report, news paper, and websites. The process of data analysis is done by descriptive. The process of written is created by the appropriate systematically from observation of problem until the recommendation of suggestion to continuing act.

From the result of data analysis we can got the conclusion that multicultural approach implementation in increasing the multicultural awareness to become civil society will growth and develop the tolerances between one cultural with another cultural in Indonesian society so it can create civil society that is right and duty between human is same.

Keywords: awareness of multicultural, approach multicultural and civil society.
Technical and operating problems yielded from setting up the optimum value of geometric compression ratio in piston engines
Authors: WOŚ Paweł , JAWORSKI Artur , KUSZEWSKI Hubert , LEJDA Kazimierz , USTRZYCKI Adam
Published: July 2021

The article discusses the problem of choosing the optimal compression ratio value in internal combustion engines at their design phase, according to todays development trends toward high economy and ecology of road transportation and the divers expectations in vehicle use and performance. Because the variable compression ratio technology VCR is not yet developed well enough to be implemented into the mass production of engines in the near future, the choice of compression ratio value is always a serious task for constructors to find a compromise between the functional engine properties, operational characteristics, engine efficiency, the powertrain design complexity, and finally the exhaust emission level. Therefore, the paper examines the impact of the compression ratio on the combustion engine parameters mentioned above and presents some innovative designs, where the settings of the compression ratio value beyond the conventional range is connected with using additional solutions in design structure and control systems, with modifications corresponding to the working process in these engines.
Combustion process of direct injected water-coal mixture in diesel engine
Authors: MITIANIEC Władysław
Published: July 2021

The paper describes the problem of coal-water mixture combustion process in heavy duty diesel engines in the energetic sector application. In the future due to depletion of crude oil resources we have to foreseen another fuel for application in power plants. Large deposits of coal and lignite in the world enable to utilize these fuels in different thermal machines, especially in internal combustion engines. A carbon powder containing small molecules about 10–20 micrometers dissolved in water is good fuel for applying in large capacity engines in electrical plants. Aqueous emulsion of coal has possibility of good cooling of injectors cooling and has also good lubricity. Initial experimental tests done in the world indicate a higher thermal efficiency of engine fuelled by water coal emulsion than engine fuelled by diesel oil and also gas turbine driven by gas from coal gasification technology. The increased emission of CO2 can be reduced in the plants simply by chemical reduction. The paper explains thermochemical processes taking place in the engines during combustion process. The work parameters results obtained from calculations were compared with those obtained from CI engine fuelled by diesel oil. The paper is a certain challenge for finding a new fuel sources as a competition for crude oil and allows to get acquainted with new engine fuelling technology.
The application of carbon nanotubes for reducing the friction losses of internal combustion engine
Authors: KAŁUŻNY Jarosław , ISKRA Antoni , GIERSIG Michael , KEMPA Krzysztof
Published: July 2021

Carbon nanotubes are a relatively new allotropic variety of carbon and due to a number of very favorable properties – including chemical and mechanical – are now under intensive investigation. Introduction to the main part of the article requires an overview of carbon nanotubes studies conducted by different authors, the results of which can provide important guidelines for possible use of the material in the construction of piston engines. The core of the article is the description of attempts to use carbon nanotubes made by the authors in order to improve the functional properties of various components of internal combustion engines, in particular to reduce losses caused by friction. Therefore, the results from the original study have been presented which indicate that the use of carbon nanotubes as an additive for engine lubricant can contribute to a significant reduction in friction losses. Article concludes with a discussion of the tasks that need to be completed in order to allow for an industrial application of carbon nanotubes.
Thermodynamic simulation comparison of opposed two-stroke and conventional four-stroke engines
Authors: Shokrollahihassanbarough Farzad , Alqahtani Ali , Wyszynski Mirosław L.
Published: July 2021

Today’s technology leveraging allows OP2S (Opposed Piston 2-Stroke) engine to be considered as an alternative for the conventional four-stroke (4S) engines as mechanical drive in various applications, mainly in transportation. In general, OP2S engines are suited to compete with conventional 4-stroke engines where power-to-weight ratio, power-to-bulk volume ratio and fuel efficiency are requirements. This paper does present a brief advent, as well as the renaissance of OP2S engines and the novel technologies which have been used in the new approach. Also precise thermodynamic benefits have been considered, to demonstrate the fundamental efficiency advantage of OP2S engines. Hence, simulations of two different engine configurations have been taken into consideration: a one-cylinder opposed piston engine and two-cylinder conventional piston four-stroke engine. In pursuance of fulfilling this goal, the engines have been simulated in AVL Boost™ platform which is one of the most accurate Virtual Engine Tools, to predict engine performance such as combustion optimization, emission and fuel consumption. To minimize the potential differences of friction losses, the bore and stroke per cylinder are taken as constant. The closed-cycle performance of the engine configurations is compared using a custom analysis tool that allows the sources of thermal efficiency differences to be identified and quantified. As a result, brake thermal efficiency, power and torque of OP2S engine have been improved compared to conventional engines while emission concern has been alleviated.
Modelling and simulation of working processes in Wankel engine with direct hydrogen injection system
Authors: MITIANIEC Władysław
Published: July 2021

Wankel engines were very attractive in automotive sector almost forty years ago because of small dimensions, compactness, simple design, smoothness of engine work and lack of vibration caused by inertia forces. The disadvantage of such engine was very high pollution, especially of hydrocarbons and carbon monoxide and high fuel consumption. These disadvantages can be eliminated by applying of direct injection of hydrogen and in the aviation sector by applying of fuel with high octane number also at a direct injection system. The main objective of the work is modelling of the thermodynamic process taking place during the scavenge process in such engine. At assumed geometry of the engine, initial and boundary conditions the change of engine parameters such as pressure, temperature, density, heat exchange and volume are calculated on the base of zero-dimensional model as a function of rotation angle of the piston. Forming of the mixture during fuel injection process in compression process gives information about the air excess ratio. The presented model is applicable for different sort of fuels. This work is introduction to a broader analysis of the processes in spatial system. Application of hydrogen reduces of toxic components emission from such engine, but decreases also engine power.
Simulation studies of LPG injector used in 4th generation installations
Authors: BORAWSKI Andrzej
Published: July 2021

The article presents examples of simulation studies performed on LPG injectors used in fourth generation installations. The needle’s movement was simulated in Matlab-Simulink based on a prepared mathematical model. Thanks to the simulation study it is possible to identify discrepancies in the fuel supply process.
Current status and prospects for the use of low-carbon gaseous fuels in transport
Authors: FLEKIEWICZ Marek , KUBICA Grzegorz
Published: July 2021

The paper presents a detailed analysis of the issues related to an improvement of the efficiency of energy conversion in SI engines, fueled by low-carbon gaseous fuels. The research was conducted on an engine fueled with natural gas (CNG) and methane/hydrogen blends. The applied gaseous fuels are characterized by a reduced share of carbon, which enables a reduction of the emission of CO2. The object of the research was a 1.6 dm3, 4-cylinder engine originally fitted in Opel Astra F. The engine was equipped with a CNG injection system. The final analysis includes the influence of the ignition advance angle and fuel composition on the engine performance and exhaust gas composition.
PM emission in the exhaust gas of SI engines fed with petrol or LPG
Authors: DUTCZAK Jerzy
Published: July 2021

The paper presents measurements of PM emission in the exhaust gas of a gasoline fueled SI engine alternatively fueled with LPG. The research was performed on a 170.A1 engine using the Dekati ELPI+ PM analyzer and Micro Diluter 6100 (a micro-dilution tunnel). The author also measured the concentration of exhaust gaseous components with the use of Horiba MEXA 1500GH analyzer. The author compared the PM concentration and size distribution in the exhaust gas for both fuels.
Methods for evaluating rated power of diesel-powered generator set
Authors: JARZĘBOWICZ Leszek , SKIBICKI Jacek
Published: July 2021

Basic concepts for evaluating rated power of generator sets powered by combustion engines are presented in this article. A relation between parameters of the engine and the generator are shown. Recommendations contained in the standards and technical literature are systematized. The scheme and methodology for evaluating rated power of the generator set, based on laboratory research, are suggested. Also, the main problems which occurred during research have been highlighted. The differences between the values of rated power assumed in theoretical consideration and obtained during laboratory research for the sample unit, have been commented upon.