Reviewerly/exHarmony huggingface dataset:
Breast lesion segmentation and characterization using the Small Tumor-Aware Network (STAN) and 2D/3D shape descriptors in ultrasound images

Breast cancer is the second leading cause of cancer death in women worldwide. Ultrasound is one of the most used tools for image-based assessment of this disease, it helps to discriminate between benign or malignant masses, however, it depends largely on the radiologists experience. In recent years there has been a special interest to develop automatic segmentation systems (radiologist independent) for ultrasound images. The main challenges to get a clear ultrasound segmentation are: speckle noise, low contrast, blurred edges, shadows, etc. In this work, we use the Small Tumor Aware Network (STAN) architecture to automatically segment the images and we validate the network using eleven metrics on five combined breast ultrasound datasets. Dice’s coefficient indicates that predicted segmentations are 84% similar to the ground truth while high recall, specificity and accuracy results are being obtained. We use this information to calculate the tortuosity to differentiate between malignant and benign lesions, the Wilcoxon test results are p &lt; 0.05 with a z = 2.73.
Areas of Improvement of Organization and Research of Educational Management Problems

The relevance of the paper was determined by the fact that modern domestic system of young scientists’ training is in the process of reforming. The purpose of the article is to outline the directions of improving the training of scientists and organization and conduct domestic research in the field of education management on the basis of comparison of world and domestic research experience. The areas of improvement of scientists’ training, organization and carrying out domestic scientific research of problems of management of education are defined on the basis of the received results, taking into account world tendencies. The authors make conclusions about the need to increase the methodological literacy of domestic scientists and direct their training to master various models and forms of research, modern qualitative and quantitative research methods, methods using software used for scientometric and semantic analysis of scientific literature, methods of mathematical statistics.
Experimenting blended learning in a flipped classroom environment

The synergy of blended learning and flipped classroom educational models have been in great demand in recent years, especially as a result of the COVID-19 coronavirus pandemic that has forced traditional education to implement alternative models that make use of information technologies to continue the academic training of students worldwide at all educational levels. The objective of this research was to validate the relevance of the implementation of blended learning in a flipped classroom environment in a higher education course. The research methodology was quantitative, using the survey as an instrument. The results obtained are concentrated in a great acceptance of the applied models indicating ease in the learning scheme and the improvement in the autonomy of the students through the virtual platform, the need for adequate planning and design of the course is asserted, in addition The guidance, intervention and feedback of the teacher as facilitator of the course was essential. As a consequence of this, its validation allows endless opportunities for the design of educational experiences under these teaching models, since it can be implemented in other areas of knowledge.
PROBLEMATICS OF LITERATION LEARNING ELEMENTARY SCHOOLS IN THE NEW NORMAL ERA

This study aims to describe literacy learning problems for elementary school students in the new normal era. This type of research is qualitative research. The research design was a case study at MI Muhammadiyah Kartasura. The subjects of this study were teachers, students, and parents of upper-class students. Data collection techniques with observation, interviews, and documentation. The research data validation was carried out by data triangulation, and analysis technique was carried out using qualitative analysis techniques. The data analysis model uses interactive analysis. The results showed that literacy learning in elementary schools has many problems. It was the difficulty of implementing student literacy habits when studying at home, the low reading interest of students, lack of references owned by teachers, and teachers' mastery in the use of technology. Other problems have come from external, unattractive reading, difficulty accessing reading material, internet signal, and some parents do not have time to assist children in a task. The conclusion of this study is to solve the problem of literacy learning for elementary school students. It requires collaboration between teachers, students, and parents of students and digital literacy that is more creative and innovative to motivate students to read so that they remain productive even though learning from home in the new normal era.
Early Reading Movement at Home through Read Aloud Training for Mothers

The national literacy movement must be supported by all parties and implemented comprehensively, not only at school but also at home. Literacy education should be started early from home by parents, especially mothers, because reading activities together between parents and children have been proven to be able to develop children's literacy. Therefore, this Assisted Village Service activity, which focuses on Read Aloud training for mothers, is important to carry out. The Read Aloud training is to train mothers to read children's story books, to produce a deep understanding of the importance of introducing literacy to children from an early age in October 2018. This fostered village service involves several mothers who have toddlers and other women's associations such as people's associations. PAUD parents in the Sariwangi Village area, West Java. This activity trains mothers in selecting stories for children and reading stories to and/or with children. Through this activity, it is hoped that mothers can instill literacy skills from an early age in children
THE USE OF PODCAST MEDIA IN LITERAL LISTENING SUBJECT TO SECOND SEMESTER STUDENTS OF ENGLISH TADRIS STUDY PROGRAM 2020/2021 AT IAIN PALU

This paper focuses on the use and response of students related to podcast media in literal listening subject to second semester students of the English Tadris Study Program at State Institute for Islamic Studies (IAIN) Palu. The author applies a qualitative research design. The method used in this research is interview and literature study, the results of the study show that the use and response of students regarding podcast media is good, this is evidenced by the results of interviews conducted by researchers with students who are taught using podcast media and lecturers who present material using podcast media.
Percepciones de estudiantes uruguayos sobre sus aprendizajes durante la enseñanza remota de emergencia

This communication gives an account of the findings obtained in a study carried out in Uruguay&nbsp;in June 2020, regarding the vision of students offormal secondary education, in reference to the&nbsp;proposals received from their teachers and, to the&nbsp;learning achieved in virtuality during the period&nbsp;of confinement due to the SARS-CoV-2 pandemic.&nbsp;With regard to the methodology, a self-administered questionnaire was applied to high school&nbsp;students from public and private schools that included questions oriented toward a quantitative&nbsp;and other qualitative data treatment. The findings&nbsp;&nbsp;show preference in terms of the modality, synchronous or asynchronous, for the one that their teachers used most frequently for the presentation of&nbsp;instructions. Regarding the type of resources, they&nbsp;preferred those that include texts with images andvideos and tasks such as answering questions. The&nbsp;results question the exclusive use of a single channel for information processing; the low weight that&nbsp;students assign to resources such as simulators and&nbsp;games for their learning and demonstrate the importance of proposals that prioritize content and&nbsp;guide the learner in virtual learning. In addition, it&nbsp;was evidenced that the perception of the respondents does not coincide with the online teaching&nbsp;standards, but rather with the characteristics of&nbsp;emergency remote teaching. The perception that&nbsp;the experience constituted an important challenge&nbsp;with multiple and unknown difficulties, but that it&nbsp;left positive lessons for both teachers and students,seems to be a generalized view.&nbsp
Analysis of the Success of the Personnel Management Information System at the Purwakarta District Attorney with the Delone and Mclean Method

Management information system is an information provider system that is used to support the operating system in the process of returning certain decisions within an institution/organization. The application of technology in government agencies is needed to create an accountable, transparent and trustworthy government. The personnel management information system is a useful application for managing administrative data, based on the Decree of the Attorney General of the Republic of Indonesia Number: KEP-155/J.A/12/1997 concerning the operational organization of the management information system of the Indonesian Attorney General's Office. This study aims to determine the success rate of the personnel management system at the Purwakarta District Attorney's Office using the Delone and McLean information system success model. The variables used in this research are system quality, information quality, service quality and user satisfaction. This research is a type of descriptive analysis research that is used to interpret the data that has been processed quantitatively. Based on the results of the study, there is a successful implementation of the Personnel Management Information System (SIMPEG) using the Delone and Mclean method, the quality of information has a positive and significant impact on user satisfaction of the Personnel Management System (SIMPEG), with a significance value of 0.007 &lt;0.05 and a t value of 2,838 &gt; t table 2,021.
Information Technology in Sports Clothing

The purpose of this study, to meet the needs of Muslim women to carry out exercise activities so that Muslim women do not struggle to find clothes that fit their style in everyday life, using Social media as a tool for promotion. This study used a descriptive method to describe the efforts of Muslim women's sports clothing through social media as a promotional tool because nowadays many women who already use hijab during exercise. The results obtained from this research added employment opportunities. The reason to be accomplished and get noticed is the clarity of the utilization of social media and see what is being needed by women today. The conclusion of this research is young people especially those who have not opened the business, this business is used as an example or the first step of opening the daily effort to increase income and learn to become a professional entrepreneur
The Functions of Visual Representational Meaning in Supporting the Ideational Meaning in Cambridge Guess What Pupilâ€™s Book

In a learning context, students are usually faced with images and texts, especially in textbooks they carry around with them. Nowadays, meaning-making rarely depends on language alone. Sometimes, the combination between image, color, sound, and action symbol have been considered as paralanguage no longer play a subordinate role in modern communication. This research aims to explain 1) the existence of visual representational meaning and the text ideational meaning in Cambridge Guess What Pupilâ€™s Book 6, 2) the function of visual representational meaning and the text ideational meaning in the Cambridge Guess What Pupilâ€™s Book 6, and 3) the function of visual representational meaning and the purposes of the texts in Cambridge Guess What Pupilâ€™s Book 6. The findings showed the existences of the visual representational meaning and the ideational meaning of the texts. They had the same participants and processes. However, not all clauses on the texts had the same participants. There were only several clauses that had the same participants with the figures. It meant visual representational meaning only could visualize the description of the same participants or visualize the narration of the same processes.
Cities, regions, and landscapes as augmented realities

Information technologies are ubiquitous. Information infrastructures, wired and wireless, are dragging their networks across the globe and provide a variety of modes for accessing information and for communicating today. In consequence, the augmentation of spaces with information has increased enormously and demands that new attention be given to the refiguration of spaces through sociotechnical practices. Augmented reality applications have become a rather common phenomenon in diverse realms of everyday life, such as museums, tourism, climate communication, sports and leisure activities, artistic interventions, marketing, traffic management, and many others. This contribution explores the ways in which digital information technologies augment physical spaces and provides a means of sorting the ways in which digital information technologies refigure spatial qualities.
A counterexample to Henry E. Dudeney’s star puzzle

We found a solution of Henry E. Dudeney’s star puzzle (a path on a chessboard from c5 to d4 in 14 straight strokes) in 14 queen moves, which was claimed impossible by the puzzle author. Generalizing this result to other board sizes, we obtained bounds on minimal number of moves in a board filling queen path with given source and destination.
Gender Differences in Online Health-Related Search Behaviors Among Older Adults

Abstract Nearly 60% of older adults use the internet for health-related reasons. Some studies have demonstrated differences in the frequency at which men and women perform various online activities. However, few studies have investigated gender differences in health-related search behaviors (HRSB). The purpose of this study was to examine differences in self-reported HRSB between older men and women. A total of 47 older adults (M age = 66.6, 55% female, 87% White) completed a survey assessing perceived usefulness and trust in the internet for health-care information, types of websites used, and reasons for looking up health information. Independent samples t-tests revealed that, compared to women, men regard the internet as more useful in helping them make health care decisions (t (45) = 2.715) and as a more trustworthy source (t (45) = 2.24, p's &amp;lt; 0.05). Men were more likely to get health information through sources affiliated with educational institutions (χ2(1) = 3.9) and government agencies (χ2(1) = 8.8), whereas women were more likely to use social media, (χ2(1) = 4.3, p's &amp;lt; 0.05). Lastly, men were more likely to use the internet to learn about information on medical procedures (χ2(1) = 5.1), while women were more likely to learn about alternative treatments (χ2(1) = 4.9, p 's &amp;lt; 0.05) online. As 72.3% of participants indicated the internet as their first source for health information, interventions geared towards enhancing HRSB for older adults are needed, especially for older women whose HRSB may make them particularly vulnerable to misinformation.
Annotation Guidelines for Narrative Levels

These guidelines present a minimalist set of instructions for annotating narrative levels. They strive for clarity and brevity, with a focus on clear examples and helpful rules of thumb. They present a one-sentence definition of a narrative and introduce the “Let me tell you a story” rule of thumb for determining whether a narrative level boundary has been crossed. Only four attributes are introduced: narrative number, narrative level, narrator ID, and whether a given narrative is left “open” or is closed.
Image extraction using convolution kernal

This paper discusses about the noise reduction of images using the convolution matrix. The convolution kernel matrix filters generate new features of the input images with good quality.The noise reduction methods based on convolution kernel is achieved by deep learning theory along with the difference equations. The random variation of the colour and brightness are taken as authenticated coefficients of the images. Convolution techniques along withrecurrent neuralnetwork are applied into theinput image. This input image is divided into the matrix of pixel values. The optimal enhanced image is arrived through convolution kernel using computational learning of autonomous difference equations.
Dynamic and Secure Public Auditing of User Data in Cloud by Using IRSAC

Cloud computing is gaining popularity due to its higher performance in evaluation computing such as wider availability, lower cost of service, and scalability.Cloud storage is most used in the application where the users get benefits to maintain the local storage device.However, the data integrity is more complex in cloud storage as the Cloud Service Providers (CSP) will lose their outsourced data from users in some accidents.The Third-Party Auditor (TPA) in public auditing makes an impractical assumption, which has a higher computation capability to tolerate the expensive verifications of overhead.Further, the public key infrastructure-based is audited to verify each owner's public key certification that depends on the mechanism and management of public-key certificates.In this research, proposed Improved Rivest Shamir Adleman Cryptosystem (IRSAC) algorithm for dynamic and secure public auditing of user data in the cloud.The encryption and smaller chunks formation is carried out using the Novel and Secure Cryptography-Hashing (NSCH) algorithm.When data gets uploaded, the private and public key is issued to the users to retrieve the secure data.Both the keys are obtained using the IRSAC algorithm that effectively audits the data files regularly.These experimental results showed that the proposed IRSAC method acquires lesser encryption and decryption time of 1420ms and 240ms for 1000 bits of data size.Whereas, the existing method acquired encryption and decryption time of 2210ms and 250ms respectively.
The Plum-Blossom Product Method of Large Digit Multiplication and Its Application to Computer Science

In this paper, we introduce a novel method for multiplication of large integers called plum-blossom product method.This is not only an effective mental method of multiplication, but also can be used to computer science.Compared with the rapid multiplication method of Shi Fengshou and the Indian Vedic algorithm, the plum-blossom product method is more systematic, suitable for computing the multiplication of any multi-digit numbers in mind, and it has less formulae so that it is very simple and easy to learn.For the aspect of application to compute science, the corresponding multiplication algorithm with plum-blossom products is given for integers in the binary number system.Furthermore, an effective multiplier with the plum-blossom product method is designed, which can directly calculate the product of two 27-bit binary numbers.When associated with other methods such as Karatsuba algorithm, it may be able to compute product of any two large integers.
Fuzzy algorithm implementation in microcontroller for DC motor control

In industrial automation, motor control technique plays the vital role. Motor consists of inductor or electromagnet. Causing inductor or electromagnet, magnetic inductions are produces which resists any change of motor speed. Hence, according to set point, precise speed control is challenging. However, using various control technique can be controls the speed of DC motor. The aim of the present paper is to implement hardware and control the speed of DC motor using embedded fuzzy logic. Set point have been applied externally and recorded the speed of motor through opto-isolator sensor module. In the hardware of DC motor control keypad, 2x16 LCD, DC motor driver and opto-isolator module are interfaced to PIC microcontroller. The Fuzzy algorithm is embedded in the microcontroller wherein input fuzification signals ‘error (Δe)’ and ‘change in error (e(n))’ and output fuzification signal ‘PWM’. The both of inputs of fuzzy algorithm are varied and record output of fuzzy algorithm which is PWM. Moreover, the hardware implementation has been tested for real time control of DC Motor.
Quantum Computing: Some Percepts and Realms of Applications

A quantum computer is akin to a classical computer in multiple ways.Analogous to a conventional computer, the information could be stored in some physical system.One needs to invoke the system, perform some sort of operations possibly by means of running a program, and extract the information.Nevertheless, simply told, quantum computing differs from classical computing in two key succinct elements.Firstly, quantum computers can acquire a well defined quantum state, but subjected to random behavior this is the idea of superposition.Secondly, the random behavior goes in a correlated mannerthis is the idea of entanglement.Of course, these ideas are the hall mark of quantum computing counterintuitive though.At a very intricate level, conventional computers are mired in digital logical circuits dealing with long strings of 0's and 1's.While quantum computing runs on quantum bits aptly called QBITS.Qbits need not have to be binary during computations; they can actually exit in well defined combinations of 0s and 1s.This review paper has intuitive intents that are more than one; to provide an exposition of the topic to an interested novice, to explore possible applications of quantum computing, to delineate the prospective stake holders once quantum computing heralds new vistas, to throw the light on this topic in terms of possible disruptions that may happen in foreseeable future, and to emphasize the impacts of quantum computing.
Artistic culture: new dimensions of a person (a plurality of identifications in time moving simultaneously in all directions)

The author considers artistic culture as a subject of synergetics and pre-quantum / quantum culture. The author’s reflections are in the field of searching theater, literature, performative art, and cinema. The theater of the future is the research subject, a “scientific” project. The level of the theater rises by an order of magnitude to its surpassing scenarios. Universalism, or rather, trans-professionalism, is becoming an indispensable component of the future artistic process. The leader, the Scientist–Researcher–Poet (Artist), becomes of current interest. The stage works by Castellucci, Suzuki, music by Scott Gibbons and others have modeled this future. Time moves simultaneously in all directions refuting the laws of classical physics. The trajectory of movement indicates quantum measurements. Faulkner, Joyce, Proust, Andre Gide, John Dos Passos, Rilke successfully polemicize with physics. The new dimensions of a person imply a plurality of identifications. Calvino – “The Cloven Viscount”.