Reviewerly/exHarmony huggingface dataset:
Vendian of the Middle Urals: Paleoclimatic reconstructions based on chemical weathering indices

Research subject. The clayey rocks of the Vendian Serebryanka and Sylvitsa groups on the western slope of the Middle Urals. Material and methods. The research materials comprised data on the content of main rock-forming oxides in clayey rocks (mudstones, shales, fine-grained clayey siltstones, ≈180 samples in total) with the values of losses on ignition &lt;6 wt %. This information, obtained at the beginning of 2000 by the X-ray fluorescence method at the Institute of Geology and Geochemistry, Ural Branch of RAS, was used to calculate the average, minimum and maximum values of various weathering indices. Samples were taken from natural outcrops in the basins of the Chusovaya, Serebryanka, Sylvitsa, Mezhevaya Utka, Usva and Koiva rivers. Results. It was established that the sedimentary sequences of the Serebryanka and Sylvitsa groups, in which diamictites are present at several levels, do not exhibit a noticeable contrast in the values of various chemical indices of weathering. For example, taking into account the values of standard deviations (±1σ), the values of the Ruxton coefficient for all nine Vendian formations are statistically comparable. The same is characteristic of the average values of CIA, CIW, PIA, ICV and MIA(o) for clayey rocks of different formations. Variations in the average CPA values show that, taking into account ±1σ, only the rocks of the Starye Pechi, Garevka and Perevalok formations can be considered statistically different. Taking into account ±1σ, the clayey rocks of the Buton Formation differ significantly from the fine-grained clastic rocks of the Garevka and Kernos formations in terms of the average value of the Mg-index. The clayey rocks of the Tanin and Kernos formations have a weak or moderate positive correlation between the TiO 2 /Al 2 O 3 ratio and the Ruxton, PIA, ICV indices and the hydrolyzate modulus. This suggests the dependence of the listed indicators of the intensity of weathering from the composition of rocks in paleocatchments. Conclusions. The data obtained suggest that, when averaging at the level of formations (even if the formations include quite a lot of undoubtedly glaciogenic deposits), we apparently do not record the specific contribution of the latter and, as a result, we obtain a substantially different picture than that which emerges for other Neoproterozoic deposits, including diamictites, varved clays, and intervals with dropstone.
Combined Run-Length and Huffman Encoding for Image Compression

Abstract The paper introduces combined Run-Length encoding (RLE) and Huffman encoding approach for image compression. The approach can be applied to the peculiar type of images that satisfies specific characteristics in terms of color components data. The devised approach is supposed to implement lossless compression for the preprocessed image data. First, the RLE is applied to the prepared data, then, Huffman coding process is performed. The results received during the test session of the implemented software showcase that the proposed technique is feasible and provides a decent level of compression. It can be implemented also in the hardware since the complexity of the operations used is relatively low.
Using STLBPs for activity recognition

Activity recognition is a topic undergoing massiveresearch in the field of computer vision. Applications of activityrecognition include sports summaries, human-computerinteraction, violence detection, surveillance etc. In this paper, wepropose the modification of the standard local binary patternsdescriptor to obtain a concatenated histogram of lowerdimensions. This helps to encode the spatial and temporalinformation of various actions happening in a frame. Thismethod helps to overcome the dimensionality problem thatoccurs with LBP and the results show that the proposed methodperformed comparably with state of the art methods.
oa@inaf, the Open Access Repository of the National Institute for Astrophysics

scientific production and the INAF Scientific Directorate welcomed the proposal to acquire the software DSpace-CRIS.A working group consisting of librarians, computer specialists and scientists worked on the configuration of the hardware and software and at the same time drafted an Open Access Policy.The oa@inaf repository collects not only the common scientific literature (articles, proceedings, books), but also grey literature in particular technical reports.The paper illustrates the various phases of the project, how the software works, the problems encountered and the solutions found.
Research Data Management: An Astronomy Librarian's Point of View

This paper was born from a collaboration between a librarian (Francesca Martines) and the head of INAF IA2, Italian center for Astronomical Archives, (Cristina Knapic) for the drafting of: Moreover, this work will allow the INAF astronomical community to benefit of an integrated system to improve authors and paper citation investigating the used data sets.In this paper we will focus on a study over a complete data model as much as possible FAIR, looking for an efficient way to identify/cite data and datasets, and link them to related publications: we will briefly describe the work done in recent months and future perspectives.
Contributing Content to the ADS

The world of scientific literature is changing all the time.ADS receives information from various sources on a daily basis and ingests this content into its bibliographic collection.Much of the literature is not being published in traditional journals and the ADS includes these items also.In our quest for our content to be as complete as possible, we rely on the astronomy community, and in particular the astronomy library community, to keep us aware of new sources of scholarly content.We will share our current list of sources and include ideas for our community to contribute to and to enhance the ADS collection.
CULTIVATING PRESCHOOL STUDENTS' DIGITAL COMPETENCE THROUGH DEVELOPMENTALLY APPROPRIATE SOFTWARE

Technology can be a powerful and engaging tool for collaborative and creative learning, helping students and teachers to access, create and share digital content, and express themselves creatively. In this paper, we will try to refer to the cultivation of digital competence from a very early age based on research data and the developmentally appropriate use of digital tools and software based on learning theories by presenting an indicative map of digital tool use in the classroom based on the European reference frameworks DeSeCo and DigComp Edu.&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;strong&gt; Article visualizations:&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;&lt;img src="/-counters-/edu_01/0994/a.php" alt="Hit counter" /&gt;&lt;/p&gt;
Application of Multimodal NLP Instruction Combined with Speech Recognition in Oral English Practice

In order to study the application of multimodal NLP instruction combined with speech recognition based on hybrid deep learning in oral English practice, firstly, the basic principle of speech recognition technology is introduced. The concept of hidden Markov model and three key algorithms are explained, and its simulation and implementation in speech recognition application are realized. The architecture and key technologies of the system are introduced. Then, it introduces the specific application of deep learning in NLP. Finally, Chinese teachers with oral English teaching experience participate in the recording. The effective reading time of each person is 65 minutes, and the reading sentences are 3100 sentences. The total number of people is 80 (40 men and 40 women). The sentences cover 1595 spoken English words. Conduct oral English training. The experimental results show that the recognition accuracy decreases by about 2%, but the recognition speed increases by 10 times. In addition, the scoring accuracy is equivalent to that of the platform system. The accuracy of this method in instruction classification is increased, which verifies the feasibility and effectiveness of this method. In the future, attention mechanism will be used to expand this method.
Digital Media Design for Dynamic Gesture Interaction with Image Processing

With the rapid development of human-computer interaction technology and research in the fields of ergonomics and user experience, people have increasingly demanded robot availability and ease of use. The rapid development of modern computer computing and digital media technology has made people’s contact and interaction with computers more and more frequent, and they have appeared more in people’s daily lives. Therefore, the convenience and freedom of computer communication have been proposed. Based on the above background, the research content of this paper is the design of dynamic gesture interactive digital media based on image processing. This paper proposes a design scheme of an interactive touch system based on image processing and a dynamic gesture recognition method and uses the time difference method to experimentally simulate the system proposed in this paper. Image processing is the technique of analyzing images with a computer to achieve the desired results. Image processing technology generally includes three parts: image compression, enhancement and restoration, and matching, description, and recognition. The experimental results show that, for the same motion trajectory, the accuracy depends on the complexity of the gesture degree. And the system’s recognition accuracy rate is always maintained above 98%, confirming that the system has the performance requirements of high recognition accuracy, fast response speed, and stable work. Finally, the system was tested for performance and function, which verified that the system meets the real-time requirements. For a particular gesture operator, the accuracy rate has a great relationship with the standard degree of its operation. If the similarity with the model is high, you can achieve a high recognition rate.
Building a Scientific Community on the Blockchain

Reproducibility in experimental methods, questions of intellectual property, and bias in publications continue to plague scientific researchers. Could tokenizing research products provide a solution to these problems?
Autoaprendizaje: solipismo o acompañamiento académico

This paper addresses the subject of&#x0D; self-learning, and it underscores the paramount&#x0D; importance of guidance for its development during&#x0D; the processes of teaching and learning. The concept&#x0D; of “self-learning” encompasses three main abilities:&#x0D; autonomy, metacognition, and self-regulation, which&#x0D; lead to a self-learning process. This definition has&#x0D; roots in the teaching theory, and all its elements are&#x0D; linked to the self-learning abilities underlying. It is&#x0D; vital to state that the great importance of the teacher&#x0D; role during this process, since they will provide all the&#x0D; necessary learning tools for the students to become&#x0D; active during the learning process. Therefore, it is&#x0D; confirmed that the self-learning process is not a path&#x0D; for the student to walk alone; a guidance is required&#x0D; for its development. Similarly, to acquire self learning&#x0D; abilities will allow students to achieve an&#x0D; active role during the learning process, which will&#x0D; also lead to develop a critical thinking. As a result,&#x0D; students will not only acquire abilities for academical&#x0D; purposes, but also a set of personal and professional&#x0D; skills. Likewise, some teaching practices that can&#x0D; be adopted to support the self-learning process are&#x0D; procured.
Information System for the Burial Ground Reservation in the Lendang Guar Narmada Cemetery

Lendang Guar Cemetery is one of the tombs on the island of Lombok in the District of Narmada. At present Lendang Guar tomb management system is still done manually, if a family member dies, they must come to the tomb to fill out the registration form, then choose the location of the tomb. Grave officers have difficulty in collecting data on bodies, heirs, graves that have been filled and the rental price of graves for each block. The tomb clerk also had difficulty in informing the public about the funeral, as well as the heirs whose rental period had ended. Therefore we need information on the ordering of grave land at Lendang Guar Cemetery which can help tomb officers in the management of the cemetery so as to improve services to the community. The research method is done by the waterfall method. The construction of burial ground reservation information system is carried out using the Java programming language with object-oriented programming methods. The menus produced include: inheritance menu, corpse menu, grave block menu, transaction menu, archive extension menu, and report menu.
Effective classification of natural language texts and determination of speech tonality using selected machine learning methods

Currently, a huge number of texts are being generated, and there is an urgent need to organize them in a certain structure in order to perform classification and correctly define categories. The authors consider in detail such aspects of the topic as the classification of texts in natural language and the definition of the tonality of the text in the social network Twitter. The use of social networks, in addition to numerous advantages, also carries a negative character, namely, users face numerous cyber threats, such as personal data leakage, cyberbullying, spam, fake news. The main task of the analysis of the tonality of the text is to determine the emotional fullness and coloring, which will reveal the negatively colored tonality of speech. Emotional coloring or mood are purely individual traits and thus carry potential as identification tools. The main purpose of natural language text classification is to extract information from the text and use processes such as search, classification using machine learning methods. The authors separately selected and compared the following models: logistic regression, multilayer perceptron, random forest, naive Bayesian method, K-nearest neighbor method, decision tree and stochastic gradient descent. Then we tested and analyzed these methods with each other. The experimental conclusion shows that the use of TF-IDF scoring for text vectorization does not always improve the quality of the model, or it does it for individual metrics, as a result of which the indicator of the remaining metrics for a particular model decreases. The best method to accomplish the purpose of the work is Stochastic gradient descent.
Psychological and pedagogical conditions for the predictive competence development of elementary school pupils with intellectual disabilities by means of fine arts

The methodology for the predictive competence development in elementary school pupils with intellectual disabilities was created and implemented. The methodology aims to form predictive competence as an attitude and personal quality in the process of conducting classes in fine arts and to find out the conditions for attracting them to such activities. The main conditions for the presentation, forecasting, and planning skills development in elementary school pupils with intellectual disabilities are determined. Forecasting is considered in the work as an integral part of the following actions: creative imagination, regulatory planning, and control. The study proves the assumption that the effectiveness of forecasting depends on several conditions: on its nature, on theoretical foundations of the predicted issue, on the forecasting ability, organize activities etc. The study provides examples of the author's developments of classes, presents a qualitative and quantitative analysis of the effectiveness of the implementation of the methodology.
SPECIFIC FEATURES OF THE DEVELOPMENT OF MUSICAL CULTURE AND EDUCATION IN SOUTHERN UKRAINE IN THE 2ND HALF OF THE 19TH – BEGINNING OF THE 20TH CENTURY

The article considers the development of musical and cultural life in the largest centres of Southern Ukraine in the late 19th – early 20th century: Kherson, Nikolaev and Odessa. The author pays special attention to the specific features of the region determined by its geographical location and multi-ethnic population. In many provincial and district centres of Southern Ukraine, cultural life developed due in no small way to the involvement of musically gifted foreigners: Czech and German colonists and also the guests from the modern Czech Republic, Germany, Austria, Italy etc. The author provides evidence that almost every department of the Imperial Russian Musical Society (IRMS) of the southern region of that historical period engaged foreign specialists. Moreover, many domestic music teachers received musical education in European conservatories (Leipzig, Warsaw, Brussels, Vienna and others). All of the aforesaid illustrates the implementation of European pedagogical and methodological principles in music education in Southern Ukraine. In many educational institutions (especially women’s institutions), foreigners made up the majority of teachers. Having analyzed the cultural life in Southern Ukraine in the 2nd half of the 19th – early 20th century, the author concludes that the increasing demand for a diverse and comprehensive cultural life in local communities back at that time determined the development of musical courses and educational institutions (both public and private), the IRMS local branches, performing schools and groups etc. General trends in the development of music, musical pedagogy and other areas of musical activity were rooted in Western European traditions. Thus, interethnic musical contacts carried out on the territory of Southern Ukraine and its cultural and economic centre – Odessa, contributed to the formation of a unique multi-dimensional culture of this region by the end of the 19th – beginning of the 20th century.
INTEGRATION OF A METHODOLOGICAL SYSTEM OF TEACHING PHYSICS AND PROFESSIONALLY ORIENTED DISCIPLINES OF THE COURT OF CONTRIBUTION

The current state of the education system is characterized by the transition to a new qualitative level, which has positive changes in the teaching of physics and professionallyoriented disciplines based on STEM technologies. Therefore, the current stage of development of physics education aims to solve the problems of formation, development and self-realization of the students/cadets, which becomes possible by creating appropriate pedagogical conditions that promote self-knowledge, self-improvement and development of creative potential. The article considers the methodological aspects of integration in the development of methods of teaching physics and professionally-oriented disciplines based on STEM technologies. The conceptual apparatus of «integration» and «interdisciplinarity» is outlined. The scientific and theoretical aspect of the methodology of teaching physics based on STEMtechnologies in terms of integrated and interdisciplinary approaches is considered, and the effectiveness of the proposed methodological system of teaching physics and professionallyoriented disciplines on compliance with educational programs of technical aviation, which also allows to ensure the formation of the basic conceptual apparatus of physics in students and strengthen their independent cognitive and exploratory activities. The results of the study were tested and received a positive assessment at various levels of activities.
FORMATIVE ASSESSMENT AS EFFECTIVE CLASSROOM PRACTICE

The article examines the phenomenon of formative assessment as an innovative trend in English language teaching. The essence and the concept of formative assessment are considered in the article. The impact of formative assessment on the process of teaching and learning is highlighted. The advantages of using formative assessment approach in teaching of the cadets of the university are investigated. The article provides the basic principles and structural components of formative assessment. The paper shows the role of formative assessment in the process of improving cadets’ knowledge and skills, its effect on increasing their motivation in learning. The scientific and theoretical foundations of formative assessment are presented. The development of scientific ideas on formative assessment is analyzed. The article concludes the significance of using formative assessment principles in the process of studying aiming to motivate future officers to study English. It is the important factor for their future promotion and the key that will open for theml ots of opportunities in future.
Evolution of Ore Fluids and Hydrocarbons in the Benue Trough Lead-Zinc Deposits, Nigeria

Epigenetic lead-zinc-barite-fluorite deposits in Nigeria are located within the Middle Cretaceous shales, carbonates and sandstones of the Benue rift structure. A regional study of fluid inclusions microthermometry, stable isotopes, rare earth and Rock Eval pyrolysis of the intraformational veins and host sediments were carried out to ascertain the nature of fluids for the mineralization and relation with hydrocarbons at this stratigrahic interval. Results indicate that hot 170 to 230° C metal rich brines migrated through the sediments for the first time through faults, causing the thermal degradation of petroleum source rock facies and precipitated base metal sulfides, sulfates, fluorites and hydrocarbons within the Albian-Cenomanian interval.
Blink Rate Variability as a Measure of Computer Vision Syndrome

Abstract Due to the COVID-19 pandemic and working from home with portable devices, we are spending a longtime on the device screen. Prolonged focus on devices like computer screens, tablets, e-readers, and cellphones – Video Display Terminals (VDTs) has been linked with vision problems which affect over 60 million people globally. The computer related ocular problem is collectively called Computer Vision Syndrome (CVS) [1]. CVS is multidirectional as it affects people differently and with varying associated symptoms. The goal of this research is to analyze Electroencephalograph (EEG) signals and affirm that our hypothesis that if eye Blink rate variability (BRV) is a good indicator of human attentiveness then human attention can be directly correlated to CVS. Two EEG signals were analyzed with one recorded from participant while engaged in a cognitive demanding task and compared with a control data set when participant was in a less attentive. A significant decrease in eye blink rate from 20 to 16 was observed in the signals collected from the participants engaged in cognitive task.
[RETRACTED] Keto X3 : Is This Really Works Or Another Online Scam? Overview! v1

[RETRACTED] Keto X3
Research on Automatic Intelligent Coloring of Animation Sketch Based on Enhanced Deep Learning

An automatic intelligent coloring model of animation sketch based on enhanced deep learning is proposed. In the proposed model, generative adversarial networks (GANS) are adopted. The U-net network based on the Swish function residual enhancement is used in the generative model, and the ResNet network is used in the discriminant model. The U-net embedded with the Swish Gate module is adopted to transmit feature map information. The perceptual network on the discriminator is used to perceive the perceptual features of the generated image and the actual image and calculate the perceptual loss. Experiment results show that perceptual loss can better capture the difference between black-and-white images and color images, so as to better train the network end-to-end. After comparative analysis, it can be concluded that compared with the existing methods, the proposed model has greater advantages in processing animation sketches. The color images it generates have higher visual quality and richer color diversity and matching.