Reviewerly/exHarmony huggingface dataset:
Obstacles to using the Laboratory in Teaching Physics from the Point of View of The Physics Secondary School Teachers in the Central District Directorates in Jordan: معوقات استخدام المختبر في تدريس الفيزياء من وجهة نظر معلمي الفيزياء للمرحلة الثانوية في مديريات إقليم وسط الأردن

This study aimed at identifying the obstacles that face Physic teachers while using the laboratories in teaching high school stages in the Central District Directorates in Jordan, as the researcher conducted an analytical survey through distributing a questioner including five dimensions, which are; the laboratory technician, tools and machineries, physics syllabus and school’s schedules, librarian and teacher and students. The random sample consisted of a number (90) are all male and female teachers high school stage physic teachers in the Central District Directorates. The findings of the study showed that the most challenging obstacles were as followed using the laboratory had the mean (3.86), physics syllabus and school’s schedule had the mean (3.85), librarian and teacher had the mean (3.77), students had the mean (3.57) and at the end tools and machineries had the mean (3.51). All of which are rated (high). Therefore, there was not any statistical significant among all the means that hinder using laboratories among high school physic teachers’ attitudes in the Central District Directorates due to the limitation of teachers’ experiences. According to the study there were number of recommendations in order to overcome the obstacles and difficulties of using the laboratory by physic teachers in Jordan 's schools in general. The necessity of providing the following requirements such as having big laboratory in each school with a special lab had the mean (3.77), the needed instruments, supplying electricity and water, gas and safety conditions. Also, shorting the number of students to accommodate the space of labs. Supervisors visits should be carefully scheduled to lead teachers as well as trainings and workshops to increase teacher profitability. Further studies are recommended on the role of schools administrations in making school labs more effective and another study on virtual labs in helping physic teacher making experiments and making labs experiments guidance alongside with automated exams
Identifcation of FHIR Usage Patterns in IHE Profiles

IHE profiles have been enhanced by FHIR based functionality, however relying on different approaches. Based on an analysis of the 33 IHE profiles using FHIR five patterns have been identified reflecting the approaches, namely (i) wrapping, (ii) adding of FHIR based actors and transactions, (iii) resource operation extension, (iv) purely FHIR based profiles and (v) content profiles relying on FHIR resources. In addition, both the maturity and the development of these profiles over time have been assessed.
교양무용 대학생의 내적동기, 자기효능감, 수업만족의 관계

The purpose of this study is to analyze the relationship between intrinsic motivation, self-efficacy, and class satisfaction of students participated liberal dance class. The subject was a population of 250 university students during the period of time Nov, 9, 2018 to Dec. 7, 2018. The data on 233 students were used for actual analyses and data were processed with SPSS 23.0 for Window and Amos 23.0 for correlation analysis, reliability analysis, and structural equation model(SEM). The results of the analysis were as follows: First, intrinsic motivation had positive effects on self-efficacy. Second, self-efficacy had positive effects on class satisfaction. Third, intrinsic motivation had positive effects on class satisfaction. Forth, self-efficacy played a mediating role in the relationship between intrinsic motivation and class satisfaction.
PENGEMBANGAN KUESIONER UNTUK MENGANALISIS KEBUTUHAN MAHASISWA TERHADAP LEMBAR KERJA BERBASIS MODEL PEMBELAJARAN IDEA

This study aims to develop a questionnaire on student needs for worksheets based on the IDEA (Issue, Discussion, Establish, and Apply) learning model that is valid and reliable. This research is development research using 4 stages, namely planning, reconstruction, quantitative analysis, and validation. The result at this planning stage is a questionnaire grid. The result of the reconstruction phase is a questionnaire and scoring guidelines. The results at this quantitative analysis stage were in the form of a questionnaire reliability test using the Alpha Cronbach technique. Reliability test results show that r count > r table, namely 0.927 > 0.423. This means that the questionnaire is reliable. The reliability of this questionnaire also shows that it is in the very high category. The results of the validity test showed that of the 45 questionnaire items, 4 items were invalid and 41 items were valid. Therefore, the results of this study generally obtained 41 questionnaire items of student needs for worksheets based on the IDEA learning model that was valid and reliable. So the questionnaire consisting of 41 statement items can be used to analyze student needs for worksheets based on the IDEA learning model.
The impact of cash flows on the financial performance of companies - An analytical study on the Saudi telecommunications sector -: أثر التدفقات النقدية على الأداء المالي للشركات - دراسة تحليلية على قطاع الاتصالات السعودي -

This study aimed to identify the Net Cash Flows, from operational, investment and financing activities, impact on financial performance in terms of profitability through return on assets and return on property rights in the Saudi telecommunications sector. The study sample included (3) companies within Saudi telecommunications companies, and covered a 10-year period of time, from 2009 to 2018. The financial and statistical analysis is used to examine the study's hypotheses and questions, through the reports of the companies listed in the Capital Market and published on the Tadawul site as well as private companies' websites. To test the validity of the hypotheses and to get to the relevant statistical significances, the multiple regression coefficients and the SPSS program were used. The study found a statistically significant impact of Net Cash Flows of the Net Cash Flows of operational activities, Net Cash Flows of investment activities, and Net Cash Flows of finance activities, at the level of (= 0.05), on financial performance (return on asset index - return on property rights index). The researcher suggested a set of recommendations, the most important of which is the need to pay attention to the cash flows list since its provide financial information free of misinformation as it is real data and depend on the monetary base, and carrying out the study of cash flows in its three divisions (operational, financing and investment) on other economic sectors to illustrate the relationship between cash flows and the financial performance of companies.
Research Help: Accessibility Toolkit for Course Materials: Google Sites

Gmail VPATGoogle Drive VPATGoogle Docs VPATGoogle Sheets VPATGoogle Slides VPATGoogle Forms VPATGoogle Sites VPAT
Learning styles and generation Z at university: Perceptual learning preferences and digital media in the EFL classroom

Teaching English as a Foreign Language (EFL) has been one of the major concerns of the Spanish educational system for the last decades. The gradual pedagogical evolution towards a communicative approach together with the emergence of new social technological devices have created a completely new EFL scenario. In this interactive and digital context, a new generation of learners, known as Generation Z, has developed a different learning profile with specific characteristics, needs and prospects. Accordingly, learners perceive and produce information in multiple modes and therefore both students and teachers should consider perceptual learning styles in the EFL classroom. This study aims to obtain some findings that evince the high number of EFL students with a Multimodal Learning Style and the preference of digital media to printed material among the EFL students at University. It addresses two research questions: (1) Do EFL students have a multimodal or an unimodal learning preference at University?, and (2) do EFL students prefer to use digital media or printed materials at University? Two hundred and five students of legal English at Universitat Jaume I participated in this study. The three instruments of this study were (1) a printed learning dossier, (2) eight Kahoots and (3) a questionnaire on Google forms. Results suggest a slight preference towards the auditory style and a clear tendency to digital materials. Further research should focus on the design of new perceptual learning styles’ questionnaires and on the use of other digital tools with the purpose of knowing the types of learning and teaching strategies that lead to effective language teaching.
COVID-19 as an Example of Why Genomic Sequence Data Should Remain Patent Ineligible

The researchers who determined the genomic sequence of the SARS-CoV-2 virus did not seek to patent it, but instead released it in the publicly-accessible GenBank data repository. Their release of this critical data enabled the scientific community to mobilize rapidly and conduct research on a range of diagnostic, vaccine, and therapeutic applications based on the viral RNA sequence. Had the researchers sought patent protection for their discovery, as earlier research teams had during the SARS, H1N1 and H5N1 outbreaks, global research relating to COVID-19 would have been less efficient and more costly. One of the reasons that patents are no longer sought on genomic sequences is the U.S. Supreme Court’s decision in Association for Molecular Pathology v. Myriad Genetics, Inc., which established that a sequence of naturally-occurring nucleotides is an unpatentable “product of nature” (Association for Molecular Pathology v. Myriad Genetics, 2013). Yet, in the midst of the COVID-19 crisis, patent advocates are calling on Congress to overturn the Myriad decision and once again allow patenting of genomic sequences. This Chapter argues that the COVID-19 pandemic illustrates why the “product of nature” exclusion under patent law, which prevents the patenting of genomic sequence data, should be preserved and strengthened under U.S. law. This paper was prepared as part of the COVID-19 Policy Playbook: Legal Recommendations for a Safer, More Equitable Future, a comprehensive report published by Public Health Law Watch in partnership with the de Beaumont Foundation and the American Public Health Association.
Formation of artistic orientations of senior pupils in the process of musical-theater activities: methodological aspects

The article highlights the problems of artistic education of high school students in modern conditions. The essence and significance of the artistic orientations of the individual in the context of his spiritual development are considered. Taking into account the age and psychological characteristics of high school students, the role of musical and theatrical activity in the formation of artistic orientations of high school students as a value and selective attitude to art has been substantiated. The pedagogical conditions and methods of the formation of artistic orientations of senior pupils in the process of musical and theatrical activity are revealed. The distinguished methodological aspects of the formation of artistic orientations of senior pupils in the process of musical and theatrical activity are considered as the basis for the effectiveness of pedagogical work in this direction. It has been proved that the formation of the artistic orientations of high school students in the process of musical and theatrical activity opens up new opportunities for art education on the path of the spiritual development of youth
Secure File Storage &amp; Sharing on Cloud Using Cryptography﻿

In today’s world, simply having the capacity to transfer a file from one location to another isn’t enough. Businesses today face multiple security threats and a highly competitive environment. So they need a secure file transfer system to protect and reliably transfer their sensitive, business-critical data. Secure file transfer is a method of data sharing via a secure, reliable delivery method. Also, we use this between a client and a server. Cryptography is a technique that we use for securing information and communication in the presence of third parties. We use this technique to ensure that only those persons to whom the information is intended can read this. By using cryptography, we can prevent unauthorized users from accessing the information which is shared privately. In this paper, the plan proposed is to overcome the issues regarding the data that are being stored by the users on the cloud should be encrypted rather than storing them in a plain form such that the data will be protected from the attackers who are trying to read, delete or manipulate the data. Our application is focused on securely authenticating the user, before storing and sharing files, To create an application that lets a user encrypt and decrypt any type of file without any changes in the size during encryption &amp; decryption, store every user data in the encrypted form on the cloud, to provide a communication medium between users via the chat application, to give direct access to the file for CRUD operation only to the owner.
Soil pollution indexes through the assessment of a compositional baseline - the Langreo case study, Spain

&amp;lt;p&amp;gt;When considering complex scenarios, such as in environmental characterization, where a multiset of attributes must be considered, a dimensional reduction of the problem is mandatory for a clear apprehension of the reality. Maps, broadly mentioned in the literature, are great for spatial pattern visualization of pollutant&amp;amp;#8217;s concentration distribution, or to assign areas of contamination enrichment, either if natural or triggered by anthropogenic activities. In the present study, a set of 15 Potentially Toxic Elements - PTEs - (As, Ba, Cd, Co, Cr, Cu, Hg, Mo, Ni, Pb, Sb, Se, Tl, V, and Zn) were analyzed in soils gathered in the Langreo area (80 Km2) &amp;amp;#8212;Asturias, Spain&amp;amp;#8212; and used (a) to analyze how high concentrations in PTEs are spatially distributed and (b) to explore dissemination trends and the definition of clusters of relative enrichment. To quantify soil pollution, it is important to understand what is meant by pollution-free soil. Often, this background, or pollution baseline, is undefined or only partially known. Given that the concentration of chemical elements is compositional, as the attributes vary together, our approach is based on compositional principles. Finding a balance of pollutant (numerator) over non-pollutant (denominator) elements, aiming sparsity and simplicity as properties, is the key issue for the construction of a Compositional Pollution Index, and two approaches have been explored: (1) taking into account the whole observed composition, and (2) taking into account only a subcomposition, based on expert knowledge, in which the reported elements are: Na, K, Ca, Al, Mg, Fe, Cu, Pb, Zn, As, Sb, Hg. In all tested cases, Sb, Pb, and Hg appear in the numerator of the balance, and K, Al, and Zn in the denominator. A conclusion could be that the overall pollution in the Langreo region is dominated by the content of Sb, Pb, and Hg, relative to the content of K, Al, and Zn. Finally, both indexes went through a stochastic sequential Gaussian simulation. The spatial characterization allowed a broad discussion about not only the concentrations&amp;amp;#8217; spatial distribution and associated uncertainty, but also a better understanding of the possibility of trends of relative enrichment and insight in PTEs fate.&amp;lt;/p&amp;gt;
FAKE NEWS DETECTION WEBSITE

Fake news, one of the biggest new-age problems has the potential to mould opinions and influence decisions. The proliferation of fake news on social media and Internet is deceiving people to an extent which needs to be stopped. The existing systems are inefficient in giving a precise statistical rating for any given news claim. Also, the restrictions on input and category of news make it less varied. This paper proposes a system that classifies unreliable news into different categories after computing an F-score. This system aims to use various classification techniques to help achieve maximum accuracy.
Future Price Prediction Using Linear Regression

This chapter introduces the parametric method, also called the linear regression method. We use this method to determine the nature of the relationship between an independent variable (continuous or categorical) and a dependent variable (always continuous). Whereas independent variables are continuous variables or categorical variables, a dependent variable is inevitably a continuous variable. It investigates how a change in an independent variable influences a change in a dependent variable. The most conventional model for finding estimates of an intercept and a slope is the least squared model. We express the formula as shown in Equation 6-1.
Creative Mechanisms of online Teaching in The Time of Coronavirus: آليات مبتكرة للتعليم عن بعد في زمن الكورونا

In regarding to high education, most world countries have paused its universities in order to avoid spreading coronavirus, then they have been forced to follow distance education; but the education system has faced many problematic questions, such as: How to guarantee integrity and objectivity of exam while students have been examining at their homes? How can faculty control their electronic classes, knowing they have not enough experience in this sort of teaching? Because of that this paper suggests “Creative Mechanisms of online Learning in The Time of Coronavirus” according to an inductive descriptive approach; because the paper studies practical experiences. This paper answered the above two questions in light to the most modern technology techniques of Online Learning. Universities have to follow some necessary conditions to overcome these new issues, such as: qualifying all instructors with technology knowledge in order to manage their lectures proficiently, and providing some additional equipment for Online Exams, that students perform in their homes due to policy of the curfew and quarantine and this mechanism could be important and demanded requirement for virtual universities, who want to make a quantum leap in the distance education. Here are the most important results of the research; is to propose an innovative strategy that aspires to bypass the problem of controlling electronic observation for students who test in their homes, and looks forward to electronic tests exceeding traditional tests, in achieving the highest standards of objectivity and scientific integrity. And Developing the motivation of faculty members and creating motivation for them by enhancing the importance of distance education, especially in light of force majeure of this kind, and the need for the instructor to be flexible in changing his old method; to follow global changes and developments in the field of education, finally to make student, not the teacher, in the center of the educational process, by developing students ’self-learning skills, and focusing more on strengthening higher-order thinking skills, that students have research skills to find information, not passively receiving it, and critical thinking skills to convince and process information, no for memorizing them only.
Cost-Benefit Analysis of Journals Subscription at Nehru Library, Ccshau, Hisar, Haryana

This Study is based on analysis of the Cost and benefits of the collection of print journal subscribed by Nehru Library, CCSHAU, Hisar, during the year 2015. This study quantified the benefits of journals acquiring by users (Research Scholars and Faculty Members) into financial circumstances (in Indian Rupees) by the use of Contingent Valuation Method. The benefits of journals are based on calculations of user how many time use of journals. For this aim, the total number of 150 and 70 questionnaires randomly was circulated among the Research Scholars (RS) and Faculty Members (FS) of CCSHAU, out of which 85 and 42 were filled and return back by accused, showing an overall response rate of 91.71% and 88% in order. The outcome evident that Cost-benefit Ratio (CBR) is 1:2.3 and Return on Investment (RIO) is 128%.
SISTEM PAKAR SIMULASI KREDIT DAN DEPOSITO BERBASIS ANDROID

Credit is the basis for the supply of funds, services or demands based on a loan-to-loan compromise between the bank and the customer. Simulation is the key for banks in carrying out various processes such as simulating various credit loans and deposit simulations. Credit and deposit simulations are very important because they can help banks in conducting various credit loan simulations and deposit simulations. Credit and deposit simulations at PT.BPR Kintamas Mitra Dana there are no credit and deposit simulations that can be accessed by prospective debtors before applying for a loan to the bank so that many loans are rejected. and there is no specific application for simulating credit and deposits that can be accessed by prospective debtors. So we need an application that can produce knowledge to deal with problems arising from credit and deposit simulations. So an android-based application was made with a forward chaining method to deal with problems in credit and deposit simulations. The design uses Android Studio with an Android version of Jelly Bean and above for easy use by smartphone users. The results of this research application can find out whether the credit and deposit simulation process is acceptable or not.
Analysis of Data Oriented Web Application Systems

The purpose of this paper is to study and analyse the various tools that are used in modern day web application systems, which include but are not limited to Flask, Django, PostgreSQL, MongoDB, Docker containers, virtual machines, and so on. The main aim is to allow users of these technologies to be able to choose the right technology based on their needs and the scale of their applications. This is done with the help of sysbench and Docker and Linux based containers, along with basic Flask and Django web applications. Flask could be preferred for simpler web applications over Django. Docker and LXD do perform similarly for the most part, but due to its low storage footprint (only essential libraries are installed in the container, not an entire OS), and its ease of configurability in almost all operating systems, Docker is generally preferred over the others. PostgreSQL seemed to perform 2 times better than MongoDB in terms of the number of queries it handled.
A question answering system for retrieving German COVID-19 data-driven and quality-controlled by Semantic Technology

The COVID-19 pandemic is a showcase for a data-driven society. However, making the corresponding data available is not easy due to local characteristics and time-depending metrics. In this paper, we present the Coronabot that is facilitating the access to German Coronavirus pandemic data. It is capable of answering German and English questions. The component-based system understands time-related questions and questions related to the localities of all administrative levels in Germany. The system is driven by semantic technologies from two perspectives. First, for all internal component interaction, RDF is used which is establishing an extensible architecture as well as microbenchmarking the integrated components as quality assurance is a crucial issue w.r.t. health and freedom-restricting scenarios. Second, several components take advantage of data from the Linked Open Data (LOD) cloud. © 2021 for this paper by its authors. Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0).