bluuebunny/crossref_metadata_2025 huggingface dataset:
Culture and its Role in Students’ Entrepreneurial Intention as the Member of University Organizations: A Case Study
Authors: Melati Inaya Sari , Widyastuti Umi , Pitaloka Lola Kurnia , Nafiah Siti Nur Syairotun
Published: December 2021

This study aimed to examine the variables of entrepreneurial culture and its role on the effect of self-efficacy on entrepreneurial intentions. This research was conducted at Universitas Negeri Semarang, Indonesia in a population of 761 students who were active in student organizations that carried out entrepreneurial activities. By using the proportional stratified random sampling method, a sample of 262 student members of the organization was obtained. Data collection was carried out by using a questionnaire. The results of the path analysis stated that the entrepreneurial culture was able to be a mediator or moderator in intervening in the effect of self-efficacy on entrepreneurial intentions. The results of this study can be used as considerations in developing student organization policies and budgets to stimulate the development of student organizations based on entrepreneurial culture.
The Extent of Employing Classroom Teaching Skills in e-learning from the Point of View of Teaching Members and Proposals for their Activation and Behaviours
Authors: Jabber Ghassan Kadhim
Published: December 2021

The current research aims to know the extent of application of classroom teaching skills in e-learning, it is known that classroom teaching skills are behaviours that the teacher practices in the classroom and are represented by a large number of main skills, each of which has a set of sub-skills that share - if all of them are practiced - in achieving the goal of the educational process and contributing in the behavioural changes drawn upon the learner. The results of the research showed the absence of some skills for e-learning, and the uneven application of others, and based on these results the author presented a set of recommendations and proposals, in addition to some manipulations for skills that are not applied or significantly reduced when applying the e-learning.
Learning Media Development “HÖREN A1” Website Based
Authors: Sari Risnovita , Evianty Rina , niati Haf
Published: December 2021

The purpose of this research is to produce a website-e-learning media product using the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation). The method used in this research is a quasi-experimental method with a quantitative approach. The research design used was Pre-Test and Post-Test Control with a single treatment. In this study, there are two kinds of variables, namely the independent variable which is denoted as (X) and the dependent variable which is denoted as (Y). Independent variables are also known as influencing variables or causal variables. In this study, the variable is the use of website learning media (X). The data collection technique used in this study were tests, i.e. the pre-test and post-test learning achievement of Hören A1. The initial test was conducted to determine the learning achievement of students before receiving treatment, and the final test was to determine the learning achievement of students after receiving treatment. The research findings show that web-based learning is in accordance with basic needs in learning and can improve student achievement. This study is within the scope of teaching German and this research is new.
Procrastination, Stress and Academic Engagement in Medicine Students
Authors: Oliver Jenny Marianella Zavaleta , Albornoz Violeta Cadenillas , Barrios Ruth Alina Flores , Tasayco Héctor Chico
Published: December 2021

In the study titled Procrastination, stress in academic engagement in Medicine students of a private university, the objective is to establish the relationship between procrastination and stress in the academic engagement of Medicine students of a private university according to sex and age. The approach used was quantitative, descriptive method, and basic. The population was 1904 Medicine students of the private university, the sample was 320 Medicine students, a stratified probability sampling method was used. The technique used was the survey and the instrument was the questionnaire for three variables. The investigation concluded that: 27.8% of students had a low procrastination level, 48.1% had an average low level, 22.5% had an average high level, and 1.6% had a high level of procrastination. As for academic stress, it was found that 39.7% of students had a mild level, 45.6% had a moderate level and 14.7% had a severe academic stress level. As for academic engagement, it was found that 52.8% of students had a low level, 35.3% had an average level and 11.9% had a high level.
Global Scientific Output on Medical Education during the COVID-19 Pandemic
Authors: Postigo-Zumarán Julio E , Pajuelo Michael Lincold Trujillo , Chiparra William Eduardo Mory , Tataje Freddy Antonio Ochoa , Arias-Chávez Dennis
Published: December 2021

The objective of the present study is to characterize the global scientific production on medical education during the COVID-19 pandemic in seven scientific databases from January 2020 to April 2021. We worked with a universe of 248 articles of which bibliometric indicators were analyzed using Publish or Perish software v. 7.19 and the same analytical software for the chosen databases. The results indicate an average of 39.5 citations. 27.95, 0.87 and 17.90 citations per year, citations per article and citations per author respectively. Among the most cited articles in the Scopus and Microsoft academic databases, Maintaining High-Quality Multidisciplinary Scholarship Programs in Pain Medicine stands out: Part I: Innovations in Education, Research, Candidate Selection Process, Wellness, and Implementation from ACGME during the COVID-19 pandemic. This article is also the second most cited article in the Web of Science database. These results show that the production of scientific articles on educational medicine in the context of the COVID-19 pandemic has not had a significant development.
Employing the Inherited in the Poetry of Al-Buhturi
Authors: Hussein Dr. Mohammed Abdulhasan
Published: December 2021

Praise be to Allah, Lord of the Worlds, and prayers and peace be upon the Master of the Messengers and the Seal of the Prophets, the Chosen One, and upon his good and pure family. This research aims to monitor (the inheritance in the poetry of Al-Buhturi), and the importance of this study is in revealing the aspects of religious, historical and legendary thought inherited in Al-Buhturi’s poetry, and its distinction in employing this heritage, which requires a return to the explanations of the ancients to it, and this means reviving part of the heritage and keep it in the minds of the students. This study was made into an introduction, two paragraphs, and a conclusion. In the first paragraph, it dealt with the definition of inherited linguistically and idiomatically. As for the second paragraph, it dealt with: the employment of the inheritance in the poetry of Al-Buhturi, which is the employment of the religious heritage: the Noble Qur’an and the Noble Prophetic hadith.
British-Maltese Relations in Light of the Bilateral Military Agreement 1971
Authors: Jabbar Dr. Maitham Abdul Kuder
Published: December 2021

Since the beginning of the sixteenth century, the island of Malta has represented one of the most important countries and islands allied to Britain in the Mediterranean basin, after it extended its influence to it, and made it one of the strategic military bases in its expansionist policy and for many centuries, and after World War II and the emergence of the so-called socialist and capitalist camps or It is also expressed in the eastern camp represented by the Warsaw Pact led by the Soviet Union, and the western camp represented by the North Atlantic Treaty Organization led by the United States of America and its ally Britain, and with the increase in the importance of the Middle East region, and the flow of oil in it in commercial quantities, the importance of the island of Malta for Britain has increased, so it sought with all its diplomatic efforts To conclude a set of military agreements, alliances and treaties, and as a result of the importance of these agreements in directing the compass of Britain’s foreign policy, we had the desire to discuss the topic (British-Maltese relations in light of the bilateral military agreement 1971). The subject of the research was divided into an introduction and two sections. In the introduction, we discussed briefly the British control of the important sea lanes, which represented one of its strategic goals, and how it imposed its control over those lanes for many centuries. As for the first topic, it was due to the research necessity of several axes. The first axis was discussed The most important reasons that prompted the Maltese government to sign the bilateral military agreement with Britain, and one of the most prominent of those reasons was the political and social role of the Roman Catholic Church, and then economic factors and their impact on the signing of the agreement, and with regard to the second axis, it was about the signing of the bilateral military agreement in July 1971. The third axis discussed the terms of the agreement, which were in its entirety in the interest of the Maltese government, and the second topic talked about the position of the NATO countries on that agreement, especially the British government and the American administration.
Contemporary Najafi Poetry of (The Poet Ahmed Al-Dujaili and the Significance of the Place in his Poetry)
Authors: Hasan Dr. Muna Salah
Published: December 2021

The city of Najaf is an environment full of scholars, writers and poets, and this benevolent city has produced stallions of poets, including the poet Sheikh Ahmed Al-Dujaili (1924-1991 AD), whose poetic output I chose in his Diwan (palms) and the significance of the place in it is the subject of this research. Extrapolation of the historical, social and political context in which the poetic experience was born and its impact and influence on the place and an attempt to dismantle its connotations, structures and forms of presence in the text from the poet's relationship with the place and his artistic vision of it. The poets looked at the place with a creative view that transcends the material to reveal its emotional repercussions generated as a result of the active relationship between the poet and the place. And a place that enables him to determine the dimensions of his experience and give it the space in which it was formed. Recent critical studies have tended in recent years to study spatial structures in the narrative narratives, which have taken the place as a tool for dealing with and treating, and as a means of relying on literary works, whether those related to poetry or the novel. Skipping theorizing and defining the terms and definitions related to the place from a philosophical, linguistic and literary point of view, because I think that they do not enrich the research with anything, especially since many studies have preceded us in this field. The research consists of three axes, the first axis: talks about the life of the poet Ahmed Al-Dujaili, the second axis: the place between the poetic and the poet, and the third axis: the semantics of the place in his poetry, including: religious places, political places, scientific places, military places, and finally natural places, then the conclusion, the margins, the list of sources and from God Good luck and payment.
Job Satisfaction of High School Teachers in Trichy District
Authors: pandiyan D. Arockia
Published: December 2021

Objectives: In the current investigation, look at the degree of occupation fulfillment of secondary teachers and to contemplate the huge contrast in the work fulfillment of secondary teachers. Methods: The examiners have received, overview technique for research. The sample consists of 600 high school teachers working in high schools are selected by stratified random sampling technique. Research Tool: The investigators used the research instrument namely Job Satisfaction Scale (JSS) constructed and validated by Vasudevan, R., and Babu, R., (2017). Internal validity was found 0.84, reliable is found to be 0.71. To test the hypothesis formulated the data were analyzed using the SPSS 11.5. Findings: The finding shows that greater part of the high school teachers show average job satisfaction, it also has no significance for job satisfaction high school teacher’s, (i) Sex, (ii) School locality, (iii) Residence, (iv) Medium of instruction, (v) Teaching Experience, (vi) Age limit, (vii) Management type and (viii) School type in their job satisfaction. Novelty/Application: Teachers currently working in high school contributing to job satisfaction and it enhance the quality of teaching and developing good students in classroom and in future.
Foreign Language Teaching in a Preschool Educational Institution as a Condition of Children’s Social Communicative Development: Specific Features and Methods
Authors: Artemenko Boris Alexandrovich , Bystray Elena Borisovna , Chelpanova Elena Vladimirovna , Ivanova Irina Yurevna , Kolosova Irina Viktorovna , Dildina Natalia Alexandrovna
Published: December 2021

The article dwells upon specific features and peculiar methods of teaching a foreign language to preschoolers which will contribute to their social communicative development. The authors emphasize a stage character of this process distinguishing the initial phonetic stage, the second lexical stage and the final evaluative and reflective stage. The enhancement of phonetic, lexical and speech skills stipulates such forms of classwork arrangements as individual, paired and choral, each with its advantages and functions. For this age group, an analytico-imitative method has been recognized as the most effective one: cognitive imitation and reproduction are the basic forms of learning. In this respect, the content of the material intended for cognitive imitation has to be valuable, informative and thought-provoking. Special genres have to be found and applied to motivate children to learn and take part in activities: songs, counting rhymes, poems, fairy-tales and games. Children should be constantly involved into the emotionally appealing canvas of the lesson. The results of the research show that emotional impact, exciting forms of presentation and the informative content of the material increase preschoolers’ self-consciousness about their progress, create positive motivation and push forward their cognitive, communicative and social development.
Organizational and Economic Aspects of the Development of Medical and Health Tourism for Children of Primary School Age
Authors: Kryukova Elena Mikhajlovna , Khetagurova Valeriya Shotaevna , Chizhikova Vera Viktorovna , Kosoplechev Alexey Vladimirovich , Chernykh Natalia Anatolievna
Published: December 2021

Due to the modern economic situation shaped by the COVID-19 pandemic, entrepreneurial activity significantly depleted in all spheres of the economy not only in Russia but across the world. However, there are some industrial spheres the development of which did not stop completely despite being restrained by the COVID-19 pandemic. The industry of children’s tourism having suffered certain understandable changes continues to function since the industry of children’s recreation is directly connected to a child’s development and adaptation in society, their socialization which generates the need for the development of this industry, as well as the need of society and parents for the organization of children’s recreation, leisure, and tourism. The article presents a study of organizational and economic factors of the development of tourism for primary school children in Russia both before the COVID-19 pandemic and in the post-pandemic conditions. The need and demand of society for the development of these services – the children’s recreation industry – is revealed.
Building Educational Environment in the Child-Centered Perspective: A Survey in Preschools in Thai Nguyen City, Thai Nguyen Province, Vietnam
Authors: Linh Le Thuy
Published: December 2021

Building an educational environment at a preschool has a direct influence on the quality of children's education, shaping its own values in the organizational culture of each school. This study aims to clarify what work needs to be done to build an educational environment from a child-centered point of view? What are the requirements for preschool teachers and principals? How have preschools in Thai Nguyen city, Thai Nguyen province, Vietnam built an educational environment? Theoretical research methods are used to have a theoretical model of building an educational environment from a child-centered point of view. The survey method by questionnaire combined with observation and unstructured interviews was used with a survey sample of 10 managers and 50 teachers to find out the above situation in preschools in Thai Nguyen city, Thai Nguyen province, Vietnam. Building an educational environment should pay attention to the physical environment in the classroom and outside the classroom, the psychosocial environment, all of which must be based on the needs of the child and create the most favorable conditions for the child to develop. The survey shows that preschools in Thai Nguyen city perform well in the contents with an overall GPA of 3.51/4.0 and are ready to welcome children back to school after more than 3 months of suspension because of the covid epidemic and summer vacation.
Modern Methods of Teaching History for School-age Children
Authors: Khalikova Rakhbar Ergashevna , Esonov Аlisher Оlimovich , Makhammadieva Saodat Iskandarovna
Published: December 2021

This article discusses modern methods and techniques of teaching history in the school education system. It is known that after independence, our country has undergone radical reforms in various fields, including education. Textbooks have changed. However, a number of problems in history textbooks, extreme political approaches, lack of consistency, complex processes, and a plethora of terms have caused difficulties for schoolchildren. The solution to such problematic situations is analyzed in this article.
Young Children in Socio-Educational Methods in Postpartum in Quechua and Aymara Mothers in Parenting and Learning System
Authors: Urbina Nancy Alvarez , Lavalle Angela Katiusca , Alvarez Veronica Yasmin Serruto , Berroa-Garate Hania Carola , Carpio Toia Agueda Muñoz Del , Villalba-Condori Klinge Orlando
Published: December 2021

The purpose of our study was to understand the perception of the postpartum beliefs and customs among Quechua and Aymara mothers in Parenting System. The study is a young children in socio-educational analysis related to postpartum beliefs and customs among Quechua and Aymara mothers, specifically, the analysis was done in the cultural context of indigenous communities, seeking knowledge of the diverse cultural expressions, perceptions, and behaviors of the population around reproductive health processes of educational system, through observation and ethnographic interviews. The sample consisted of 118 mothers whose deliveries were attended in the health and parenting system establishment of the Quechua and Aymara areas, and the process was developed considering five aspects. The results show the presence of a complex cultural system in this stage of life and a set of social and cultural norms such as the use of medicinal plants and learning System in the prevention of encounters with spirits or beings of the Quechua and Aymara cultures. The conceptions of the puerperium in native communities regulate the behavior of its inhabitants, affecting maternal and child health in education system and Parenting System.
Public Policy in Improving the Self-Learning Curriculum based on Social Entrepreneurship and Local Wisdom
Authors: Suartana I Wayan , Yasa Gerianta Wirawan , Candraningrat Ica Rika , Perdanawati Luh Putu Virra Indah , Setini Made
Published: December 2021

Public Policy is a factor in supporting or hindering situations in Independent learning activities and the concept of entrepreneurial activities are a unique collaboration, but based on 8 activities in independent learning, there is no mentioned in explicit of social entrepreneurship that intersects with local wisdom of a region, while social entrepreneurship is a concept that can solve social problems with a business approach. An ideal social entrepreneurship, directed and sustainable can be carried out through higher education activities oriented to the development of social entrepreneurship. Graduates are expected to become agents of change who can make a socio-economic contribution by providing new opportunities for the community. The purpose of this study was to identify, photograph, identify and map the development of an independent learning curriculum based on social entrepreneurship in universities, especially the Economics and Business faculties of all universities in Bali Province. The research method is descriptive qualitative, while the determination of the sample is carried out by the saturated sampling method (all members of the population are members of the sample). Data collection uses a combination of approaches that include surveys, observations, field studies, and interviews. The results obtained a research concept model related to IL-IC by adopting social entrepreneurship and Balinese local wisdom.
Activating the Practice of Social Work in Confronting Intellectual Extremism of University Youth
Authors: Elfeky Mostafa Mohamed Ahmed , Ahmed Muhammed Abu-El Hamd Sayed , Elsayad Walid Atef Mansour , Alotaibi Mohammed DAhim Faihan
Published: December 2021

The study aimed to Determine the level of the professional practice of social work in confronting the intellectual extremism with university youth. determine the relation between the level of professional practice of social work in confronting the intellectual extremism for university youth and variables (gender, geographical territory of faculty, specialization of faculty, age, qualification, training courses), And Rais a group of procedural suggestions to activate the professional practice of social work in confronting the intellectual extremism with university youth, The study used the descriptive method through a social survey applied in youth welfare departments in faculties of Al – Azhar University in all governorates a questionnaire was applied on (128) social workers, The results showed that level of social workers’ practice at Youth Care offices, Al Azhar University from perspective of the generalist practice in dealing with intellectual extremism phenomenon reached 60.14% which is a medium ratio that reflects weakness of familiarity with knowledge and skills of generalist practice of social work and hence weakness of ability to employ social work profession in dealing with various systems related to intellectual extremism phenomenon.
Formation of the Upbringing Cultural Environment of a School as an Emotional and Figurative Way of Improving Education Quality
Authors: Galchuk Olga V. , Komandyshko Elena F. , Piryazeva Elena N.
Published: December 2021

The process of upbringing by means of art is an influential factor in education quality improvement. In this regard, an emotional and figurative way of cognition proposed in the study becomes the foundation for the upbringing cultural environment at school. In the conducted experiment, children from the sixth, seventh, and eighth grades take part in project activity integrating various subject areas. The experiment results show a positive dynamic in the academic performance of students involved in project activity of creating multimedia products which substantiates the effectiveness of creating an upbringing cultural environment within the framework of emotional and figurative cognition in improving the quality of education.
Child Behavioral Analysis: Machine Learning based Investigation for Autism Screening and Early Diagnosis
Authors: Ajaypradeep N. , Sasikala Dr.R.
Published: December 2021

Autism is a developmental disorder which affects cognition, social and behavioural functionalities of a person. When a person is affected by autism spectrum disorder, he/she will exhibit peculiar behaviours and those symptoms initiate from that patient’s childhood. Early diagnosis of autism is an important and challenging task. Behavioural analysis a well known therapeutic practice can be adopted for earlier diagnosis of autism. Machine learning is a computational methodology, which can be applied to a wide range of applications in-order to obtain efficient outputs. At present machine learning is especially applied in medical applications such as disease prediction. In our study we evaluated various machine learning algorithms [(Naive bayes (NB), Support Vector Machines (SVM) and k-Nearest Neighbours (KNN)] with “k-fold” based cross validation for 3 datasets retrieved from the UCI repository. Additionally we validated the effective accuracy of the estimated results using a clustered cross validation strategy. The process of employing the clustered cross validation scrutinises the parameters which contributes more importance in the dataset. The strategy induces hyper parameter tuning which yields trusted results as it involves double validation. On application of the clustered cross validation for a SVM based model, we obtained an accuracy of 99.6% accuracy for autism child dataset.
The Impact of Training by Augmented Reality Technology on Creative Thinking and English-Language Learning Motivation of Students
Authors: Bagherpur Masoumeh , Vakili Khatoon , Emami Tahereh , Eimery Slimeh
Published: December 2021

This study aims to investigate the impact of training by Augmented Reality technology (AR) on Creative Thinking (CT) and English language Learning Motivation (LM) among nine middle-school female students. The objective here is purely practical and a semi-experimental method is employed along with control and experimental groups. The case consisting of two groups of 30 people (test and control) were chosen by multi-stage cluster sampling method. AR technology was tested for English lesson learning for the test group, while conventional methods were provided for the control group. Data collection tools were used to collected data from A) the AR technology for the English lessons being held in 8 sessions of 60 minutes, B) Welch standard CT questionnaires, and C) the learning motivation, as propounded by Kashif et al. The statistical analysis results indicated that education by the AR technology had a positive and significant impact on the LM, especially on such components as learning facilities, family support and participation, peer influence, student personality, and student CT.
Psychometric properties of the Wechsler-4 Scale for Deaf People with Moderate Intellectual Disability
Authors: Abu Drei Dr. Samer Mohammad
Published: December 2021

This study aimed to identify the Wechsler-4 Intelligence Scale for Deaf people with Moderate Intellectual Disability. A descriptive survey method was used. The sample on deaf included (73) deaf students in Jordan and the WISC-IV standard was applied in the sign language on them. Validity indicators were content validity (80%), Construct Validity Internal (0.351 - 0.435) for each of the tests (Perceptual Reasoning Index, PRI), (Working Memory Index, WMI). And (Processing Speed Index, PSI), except for the Verbal (Comprehension Index, VCI) test, the value of the correlation coefficient with overall intelligence was (0.074), which are non-significant values at the significance level (0.01), and Concurrent Validity with the Goodenough-Harris Drawing scale (0.688) and achievement (0.887). Also, the Reliability scale was the Test Re-test method (0.866), the arbitrator's agreement (78.2%), the Split Half (0.901), and Cronbach Alpha (0.797). The results showed that the overall intelligence level (IQ=50.23).The results showed that there are differences in the level of the sub-tests and the value of the arithmetic mean (VCI) = (58.37), (PRI) = (52.73), (WMI) = (52.68), (PSI) = (64.14), and Full-Scale IQ = (50.23). The results showed that there were differences in the level of (PRI) attributable to gender in favor of males. And no differences in the level of intelligence attributed to the variable of hearing impairment. The study recommends related to the understanding of sign language of deaf Moderate Intellectual Disability, and studies related to the development of the perceptual intelligence of the deaf.
The Effect of the P.L.A.N Strategy on Developing the Cognitive Representation of Fourth-grade Literary Students in the Subject of History
Authors: Al-Azzawi Dr. Nidal Muzahem Rashid , Karim Nofal Abbas
Published: December 2021

The current research aims to identify the impact of the PLAN strategy on the development of knowledge for students of the fourth literary grade in the subject of history, and the researcher has put the hypotheses, including that there are no statistically significant differences at the level (0,05) between the average scores of the students of the experimental group who study the subject of history B (PLAN strategy) and the students of the control group who study the same subject (the usual method) in the post-cognitive representation test. Cognitive representation, tribal and dimensional. The researcher chose two schools in the Samarra Education Department to conduct his experiment, the number of students of the research groups reached (69).) Students of (34) students for the experimental group and (35) students for the control group prepared a test of cognitive representation that consisted of (25) items, which were presented to a group of experts and specialists to verify the validity of the test and to analyze its paragraphs and calculate its stability, and after analyzing the results of the answers of the sample students and treating them statistically Using the appropriate statistical means, it was found that all the test items are valid, and to calculate the stability of the test, Couder-Richardson coefficient-20 was used, as the reliability was (0.84), which is Good stability factor. After the procedures we figured to the average scores of the experimental group students in a test of cognitive representation and in favor of the post, and the results also showed a statistically significant difference between the average scores of the experimental group students in the pre and post tests Cognitive representation.
Development of Interactive Multimedia on Learning Descriptive Text for French Learners in North Sumatra
Authors: Harianja Nurilam , Soraya Tengku Ratna , Fibriasari Hesti
Published: December 2021

Increasing of a teaching media that is able to meet the needs of the learning process throughout the Covid-19 pandemic where the teaching process cannot directly or face to face, especially in foreign language learning, especially French in class X in first semester students who should receive the most basic French language learning. This situation is of course a big challenge for teachers as facilitators who must transfer knowledge to make the learning process better and students do not lose the real atmosphere of the learning process. An interactive multimedia for French Learners in North Sumatra using Adobe flash professional CS6 software which aims to improve student motivation and learning outcomes in writing descriptive text material contained in the learning objectives decrire une personne et une chose. Interactive multimedia that is developed and implemented in learning is very important because it has been proven to be feasible and effective. The object of this research is the students of class X at SMA 21 Medan. The purpose of the research is to develop interactive multimedia on descriptive text material for French learners in North Sumatra and knowing the effectiveness of interactive multimedia products based on Adobe Flash Professional CS 6 to improve the ability to write descriptive text of students of SMA Negeri 21 Medan. This research was conducted using the R&D development research method by adapting the DDD-E development model, as for the interactive multimedia development steps for learning descriptive text writing skills for students of class XI SMA as follows: (1) Decide, (2) Design (product design), (3) Development (product development), (4)) Evaluation (product test). To obtain data validity, we use the validation of media experts and material experts. To obtain data validity, validation of media experts and material experts is required with the following results: (1) material validation shows the eligibility percentage is 88.5% in the very good category (2) media validation shows the Feasibility percentage is 87.3% with the very good category. The results of individual trials were declared "very good" with an average percentage of 82.7%. The effectiveness of interactive multimedia products is seen from the increase in student learning outcomes in descriptive text material before and after using interactive multimedia. There is a difference in value 22.30. This Interactive multimedia that is feasible and effective is used as a medium for teaching French in high school, especially class x semester 1, which must acquire basic French knowledge with a precise and interesting process during the Covid 19 pandemic.
Disruption of IoT in Adapting Online Learning during the Covid-19 Pandemic
Authors: Andiyan Andiyan , Rusmana Dadan , Hari Yulius , Sitorus Michael , Trinova Zulvia , Surur Miftahus
Published: December 2021

When it comes to education, the COVID-19 epidemic has had a major effect, particularly on distance learning techniques that must be completed online. It also applies to Architecture and Interior Design students in the planning and design studio lecture activities, which were formerly carried out offline in the studio but are now required to be carried out online from their individual residences, as part of the online learning methodology. Various difficulties encountered in architectural and interior planning, as well as design studio lectures, need students' adaptation via the use of virtual reality and digital technology. There are numerous restrictions in terms of visual and digital communication, ranging from the use of technical equipment to the facilities held by lecturers and students. The research used a qualitative descriptive approach, in which data was gathered via questionnaires, with the respondents being architecture and interior design students who answered the questions. According to the findings of the research, the adaptation of online lectures is not only a virtual and digital issue, but also a physical and non-physical one that requires consideration. When it comes to architectural and interior planning and design studio courses, virtual and digital changes have an impact on the learning process and the quality of learning results. Physical adaptation necessitates the provision of supporting resources in the form of tools and equipment to aid in the delivery of classroom lectures. Non-physical adaptation includes changes in time, patterns and methods of learning, behavior, psychology, and the internet network, as well as changes in the internet network itself. In future studies, it is necessary to do more in-depth study on behavioral and psychological adjustments and perspectives.
Predictive Assessment of the Analysis of the Parameters of Track and Field Students’ Statokinetic Stability and Mental Performance in the Development of Exam Stress
Authors: Semchenko Anton , Mamylina Natalya , Korchemkina Yuliya , Kovtun Raisa , Artemenko Boris , Permyakova Nadezhda
Published: December 2021

In the article, it is shown that mental performance can be used to predict the degree of tension in track and field students under the influence of emotional stress associated with passing the exam. During the exams, there was a decrease in the statokinetic stability of the students' body, which led to an increase in erroneous answers of students and a decrease in the indicators of mental performance and work productivity, which remained reduced even a week after the end of the exam. The work also shows that a decrease in statokinetic stability is a factor of destabilization of the optimal level of mental performance and productivity of performing cognitive tasks.
Methanocaldococcaceae
Authors: Dodsworth Jeremy A. , Whitman William B.
Published: December 2021

Me.tha.no.cal.do.coc.ca.ce'ae. N.L. masc. n.
Methanocaldococcus
type genus of the family; ‐
aceae
ending to denote family; N.L. fem. pl. n.
Methanocaldococcaceae
the
Methanocaldococcus
family.

Methanobacteriota / Methanococci / Methanococcales / Methanocaldococcaceae

Irregular cocci with a protein cell wall. Obligately anaerobic methanogenic archaea that use carbon dioxide as an electron acceptor. Hydrogen is the sole electron donor. Hyperthermophilic. Selenium is required for or stimulates growth. Found in marine hydrothermal environments. Consists of the genus
Methanocaldococcus
.

DNA G + C content (mol%)
: 29.5–33.6 (genome, HPLC).

Type genus
:
Methanocaldococcus
Whitman 2001, VL85.
Desulfolutivibrio
Authors: Galushko Alexander , Kuever Jan
Published: December 2021

Desulfolutivibrio L. pref.
de
, from; L. neut. n.
sulfur
, sulfur; N.L. pref.
desulfo
‐, desulfuricating (prefix used to characterize a dissimilatory sulfate‐reducing prokaryote); L. neut. n.
lutum
, mud; L. v.
vibro
, to set in tremulous motion, move to and from, vibrate; N.L. masc. n.
vibrio
, that which vibrates, and also a genus name of bacteria possessing a curved rod shape (
Vibrio
); N.L. masc. n.
Desulfolutivibrio
, sulfate‐reducing vibrio from mud.

Desulfobacterota / Desulfovibrionia / Desulfovibrionales / Desulfovibrionaceae / Desulfolutivibrio

Cells are vibrio shaped, 0.6 × 2.4–6.6 μm. Occur singly or in pairs. Spore formation is not observed. Stain Gram‐negative. Cells are motile by a single polar flagellum. Strictly anaerobic, having both respiratory and fermentative types of metabolism. Chemoorganoheterotrophic and chemolithoheterotrophic. Lactate and ethanol (all species) and propanol and butanol (one species) serve as electron donors and are incompletely oxidized to acetate and the corresponding fatty acids. H
2
can serve as an electron donor in the presence of acetate as an organic carbon source (chemolithoheterotrophic growth). Sulfate serves as terminal electron acceptor and is reduced to H
2
S. Thiosulfate, sulfite, and dithionite can be disproportionated to sulfate and sulfide (inorganic fermentation) and support growth in the presence of acetate (chemolithoheterotrophic growth). Desulfoviridin is present. Mesophilic; the optimum temperature for growth is 35–37°C. Neutrophilic; the optimum pH for growth is 6.5–7.5. The optimal concentration of NaCl for growth is in the range of 1–7 g/l. Media containing a reductant and vitamins are required for growth. Occur in anoxic parts of freshwater, brackish water, and marine habitats.

DNA G + C content (mol%)
: 63.6–64.1 (genome).

Type species
:
Desulfolutivibrio sulfoxidireducens
Thiel et al. 2020.
Acidisoma
Authors: Belova Svetlana E.
Published: December 2021

A.ci.di.so'ma. L. masc. adj.
acidus
sour, acid; Gr. neut. n.
soma
body; N.L. neut. n.
Acidisoma
an acid (‐requiring) body.

Proteobacteria / Alphaproteobacteria / Rhodospirillales / Acetobacteraceae / Acidisoma

The genus
Acidisoma
is represented by nonmotile and non‐spore‐forming coccobacilli, which occur singly, in pairs, or in chains and are covered by large capsules. Cells are Gram‐negative. Colonies are circular, smooth, convex, and slimy. The colony color varies from white to cream and pinkish. Cells contain numerous intracellular poly‐β‐hydroxybutyrate granules (up to 3–4 granules per cell). Members of the genus are psychrotolerant and moderately acidophilic chemoorganotrophic strict aerobes. The major phospholipid fatty acid is cyclo C
19:0
ω8
c
; the predominant quinone is Q‐10. Sugars, some organic acids, and polyalcohols are used as growth substrates. These bacteria hydrolyze xylan, starch, esculin, and heparin; some strains can utilize pectin, laminarin, and fucoidan. This genus is a member of the phylum
Proteobacteria
, class
Alphaproteobacteria,
order
Rhodospirillales
, and family
Acetobacteraceae
. Representatives of this genus are common inhabitants of acidic
Sphagnum
‐dominated tundra wetlands and boreal peat bogs.

DNA G
+
C content
(
mol
%): 60.5–61.9 (
T
m
).

Type species
:
Acidisoma tundrae
Belova et al. 2009
VP
.
Adaptive parallel fractional sliding mode control
Authors: Muñoz‐Vázquez Aldo Jonathan , Fernández‐Anaya Guillermo , Sánchez‐Torres Juan Diego
Published: December 2021

Fractional sliding mode schemes possess the ability of compensating a large sort of continuous but not necessarily integer‐order differentiable disturbances; however, the adjustment of the control parameters is usually difficult and is based on a heuristic process. Motivated by the approximation capabilities of fractional sliding modes, this article proposes a parallel controller, which results as a linear combination of fractional‐order integral functions. The weight of each action of control is computed online by means of an adaptation algorithm. The stability of the closed‐loop system is demonstrated in the Lyapunov framework and a simulation study is presented to highlight the reliability of the proposed controller.
NIDA report calls for funding for pilot OPCs
Authors: Knopf Alison
Published: December 2021

As “overdose prevention centers” opened in New York City last week, Congress had just received the report from the National Institute on Drug Abuse (NIDA) calling for pilot studies into such sites. Also known as “safe injection sites” and other such names, overdose prevention centers, or OPCs, are likely to be incorporated into federal dialogue on what is now not a federally sanctioned activity: providing places where drug users can not only obtain clean syringes, which are legal, but inject illegal drugs like heroin, which are not. The idea, as clearly supported by rising overdose deaths due to contamination by street drug supply with illicit fentanyl, is to keep people alive so that they can then be helped.
Philadelphia to change course and end smoking ban in facilities
Authors: Enos Gary
Published: December 2021

Philadelphia's apparent decision to end its controversial ban on smoking in city substance use treatment facilities has reinvigorated the debate over how addiction treatment programs should address patient tobacco use, and whether they need an expanded set of support tools at the ready.
Metabolism‐Driven Disassembly of Nanoprobes for Bacterial Detection, Imaging, and Photo‐Inactivation
Authors: Zhao Wei , Ding Meng , Zhang Xu , Xin Zhirong , Song Lingjie , Cheng Ziyong , Luan Shifang
Published: December 2021

Bacterial infections have posed a grave challenge to public health. Molecular fluorescent probes play increasing important roles in diagnosis and treatment of bacterial infections, but are frequently hindered by the aggregation‐caused quenching and low bacterial specificity as well as reduced bactericidal activity. Herein, metabolism‐driven nanoprobes (HF‐D‐Ala NPs) are reported for bacteria‐activated detection and following visible‐light induced inactivation. The nanoprobes are formed via facile self‐assembly of amphiphilic fluorescent small molecule (HF‐D‐Ala), showing strongly quenched fluorescence and enhanced photostability due to the dense aggregation of hydrophobic structural units. Once encountering with bacteria, HF‐D‐Ala NPs are disassembled into free HF‐D‐Ala, which can be further integrated into cell walls via bacterial metabolism. This progress can readily “turn‐on” the molecular fluorescence, realizing visual bacterial detection and imaging. Subsequently, the labeled bacteria can be effectively inactivated by carbon monoxide released from incorporated HF‐D‐Ala upon visible‐light. With good specificity and biocompatibility, HF‐D‐Ala NPs can selectively detect and inactivate bacteria in biofilms and bacteria co‐existing with mammalian cells, showing great potential for bacterial infection theranostic applications.
Dramatic and Reversible Water‐Induced Stiffening Driven by Phase Separation within Polymer Gels
Authors: Ming Xiaoqing , Yao Le , Zhu He , Zhang Qi , Zhu Shiping
Published: December 2021

Responsive polymer materials possessing variable mechanical properties have shown promising practical applications, whereas water has clear advantages among the triggers owing to its wide abundance, green characteristics, as well as mild conditions involved. However, ubiquitous water‐induced softening would prevent polymer materials from applications with high humidity or aqueous environment. Herein, an unprecedented polymer gel material is reported that exhibits a dramatic and reversible water‐induced stiffening base on phase separation, differing from traditional ones that are usually weakened upon hydration due to the plasticizing effect. The material shows a large stiffness change in Young's modulus (as much as 104 times), which is much larger than that induced by glass transition and comparable to that caused by crystallization‐melting process. The polymer materials are fabricated in a facile way by introducing an ionic liquid and a lithium salt into a poly(benzyl methacrylate) network. Moreover, the volume remains almost unchanged during the reversible soft–stiff transition. A universal approach of water‐induced stiffening is proposed and verified on various systems. As for demonstration, this material is used for humidity‐induced shape memory. This work offers an effective method for developing water‐induced stiffened material and will pave the way toward potential applications for water‐responsive polymer materials.
Ultrathin Metal–Organic Framework Nanosheets as Nano‐Floating‐Gate for High Performance Transistor Memory Device
Authors: Shi Naien , Zhang Jun , Ding Zhen , Jiang Hui , Yan Yong , Gu Daqing , Li Wen , Yi Mingdong , Huang Fengzhen , Chen Shufen , Xie Linghai , Ren Yubao , Li Yu , Huang Wei
Published: December 2021

Metal–organic framework (MOF) is an emerging important class of functional materials in the fields of information storage, wearable electronics and optoelectronic devices. The interaction of electrons or holes with MOFs is important for the systematic exploration of MOFtronics and to investigate the related structure–performance correlation. Herein, MOF flat nanosheets of copper tetrakis(4‐carboxyphenyl)porphyrin with sub‐10 nanometer scale in thickness are employed as the charge‐trapping layer in organic field‐effect floating‐gate transistor memory device fabricated by an air–liquid interfacial assembly and subsequent stamping operation. As charge trapping sites, MOF nanosheets with ultrathin nanoporous arrays significantly improve in comparison with the memory device using its counterpart ligand of tetrakis(4‐carboxyphenyl)porphyrin as the trapping elements. As compared to the reported widely applied nanofloating gate materials of gold nanoparticles, graphene, or macromolecular nanomaterials, a short pulse (≈20 ms) on the device gets a considerable memory window of ≈37.5 V at a programming voltage of ‐80 V, with a retention time longer than 104 s and good ON/OFF ratio of >103. Furthermore, the hybrid structure composed of metal and organic components endows it with electron and hole trapping capability. This work could push forward the fundamental research of organic–inorganic–hybrid electronics in future microelectronic research.