Windows Operating System Research Articles

WEB Application for Control Oxygen Regimes of the Body

Introduction. The muscular fitness of servicemen plays a significant role in the successful performance of military and professional tasks. Currently, 60 days are allotted for the training of a serviceman, so the task of optimizing this training is urgent. Typically, strength endurance can be effectively improved by combining strength, aerobic, and specific weight training. Therefore, the task of objective control of the training process is urgent. A number of sources emphasize the connection between the injuries of military personnel in the conditions of professional activity and aerobic productivity. That is why a model of regulation of the body's oxygen regimes was chosen for the purpose of training control. The need to process large amounts of information justifies the need to develop convenient applications for this. The purpose of the paper is to develop a web application for monitoring the training process of military personnel based on the model of managing the body's oxygen regimes. Methods. Mathematical modeling methods, programming methods. Results. The developed web application for modeling the oxygen regimes of the body allows for objective control of speed and strength training of military personnel. The web application is developed on the OpenXava platform, which provides the user with a more convenient service, is suitable not only for the Windows operating system, but also for Linux, Mac, UNIX, Android and does not require the installation of additional software. Keywords: mathematical model of regulation of oxygen regimes of the body, professional military activity, speed-power training of the military.

Pulse transmission time and amplitude of digital pulse wave determined by fingertip plethysmography as a surrogate marker of brachial artery flowmediated dilatation.

To assess the changes in blood vessel stiffness and digital pulse wave amplitude because of flowmediated dilatation, and to explore how these two variables change when endothelial dysfunction is experimentally induced. The experimental study was conducted at the departments of physiology at the College of Medicine, Mustansiriyah University, and the College of Medicine, Al-Iraqia University, Baghdad, Iraq, from October 14, 2021, to May 31, 2022, and comprised healthy young males who were subjected to the flow-mediated dilatation technique on the left brachial artery. Pulse transit time and the amplitude of the digital pulse wave were measured during reactive hyperaemia for 2.5 minutes from the left middle finger using a piezoelectric pressure sensor and a simultaneous Lead I electrocardiogram. Endothelial dysfunction (ED) was induced by oscillatory and retrograde shear rates. The correlation between variables was calculated in Excel running on the Windows operating system. There were 10 second-year medical students with mean age 22±0 years and mean body mass index 25.7±4.8kg/m2. During reactive hyperaemia, pulse transit time was significantly increased by 3-5% in both normal endothelium and experimentally induced endothelial dysfunction relative to the pre-occluded artery, and the difference was not significant (p>0.05). Digital pulse wave amplitude increased significantly in normal endothelium relative to the pre-occluded artery (p<0.05), but not in experimentally-induced endothelial dysfunction (p>0.05). The pulse transit time and digital pulse wave amplitudes of the photo plethysmography signal may be used to detect changes in vessel wall diameter and tone throughout the reactive hyperaemia process. Digital pulse wave amplitude was better able to detect experimentally-induced endothelial dysfunction, as assessed by the flowmediated dilatation protocol, than pulse transit time.

COVID-19 Nursing Staff Sizing Technology.

This study shows the development of a software for calculating the number of nursing team members required for providing care during the coronavirus disease 2019 pandemic. Study about the development of a technology based on the literature about data and indicators. The indicators were systematized in the following dimensions: institutional, professional, and occupational structure, all with a focus on coronavirus disease 2019. The software was created to be used on the Web, client-server, in browsers such as Internet Chrome, Explorer, and/or Mozilla Firefox, accessing via an Internet address and also allowing access by Windows, Android, and Linux operating systems, with MySQL database used for data storage. The data and indicators related to the institutional structure for coronavirus disease 2019 were systematized with 10 dimensions and indicators, and the professional and occupational structure, with 14 dimensions and indicators. The construction of computer requirements followed the precepts of software engineering, with theoretical support from the area. In the evaluation of the software, data simulation revealed points that had to be adjusted to ensure security, data confidentiality, and easy handling. The software provides to calculate the size and quality of the team, nursing sizing required due to the needs generated by the coronavirus disease 2019 pandemic.

PICKAPEP: An application for parameter calculation and visualization of cyclized and modified peptidomimetics.

The interest in peptides and especially in peptidomimetic structures has risen enormously in the past few years. Novel modification strategies including nonnatural amino acids, sophisticated cyclization strategies, and side chain modifications to improve the pharmacokinetic properties of peptides are continuously arising. However, a calculator tool accompanying the current development in peptide sciences towards modified peptides is missing. Herein, we present the application PICKAPEP, enabling the virtual construction and visualization of peptidomimetics ranging from well-known cyclized and modified peptides such as ciclosporin A up to fully self-designed peptide-based structures with custom amino acids. Calculated parameters include the molecular weight, the water-octanol partition coefficient, the topological polar surface area, the number of rotatable bonds, and the peptide SMILES code. To our knowledge, PICKAPEP is the first tool allowing users to add custom amino acids as building blocks and also the only tool giving the possibility to process large peptide libraries and calculate parameters for multiple peptides at once. We believe that PICKAPEP will support peptide researchers in their work and will find wide application in current as well as future peptide drug development processes. PICKAPEP is available open source for Windows and Mac operating systems (https://urldefense.com/v3/__https://www.research-collection.ethz.ch/handle/20.500.11850/681174__;!!N11eV2iwtfs!qt5f_2lNd6IZUDH1HVSVwg0zYzS8-nFazQ8c61jS5GaD5vkVS5C3igyfh3haJRnaX8ugW7o9VWUiCihPqcptmaWoqwYf9LvZTQ$).

Разработка кроссплатформенного приложения для управления робототехническим комплексом

A brief analysis of the approaches currently used to develop management programs is provided, their application features, advantages and disadvantages are identified. For the study, the development of a cross-platform appli-cation of control systems for robotic complexes (RTC) was chosen, using the example of RTC with MP-11 robotic manipulators. The structure of the control system includes a controller on the Arduino Mega 2560 Pro Mini board with a loaded low-level program and an upper-level program. The development is carried out on the platform.NET MAUI, which allows you to create an application for Windows, Android, and IOS operating systems on a single code base, i.e. the same code is automatically compiled for all operating systems, taking into account their features and applied elements. The control computer is connected via USB, mobile devices via Bluetooth, while data is programmatically transmitted via a serial port. The description of the modes of operation of the developed application, its functioning algorithms, indicating the features of execution for this type of programs and the appearance of forms with elements located on them is given. The program provides manual and automatic modes of operation, as well as control of not only the RTC, but also its model. The key features of this application are the use of a single code base and design for the implementation of desktop and mobile applications for various operating systems without using network resources, unlike web applications.

Strategi Pengembangan Sistem Keamanan Terpadu untuk Melindungi Sistem Operasi Windows dari Ancaman Cyber

The Windows operating system has become one of the main targets for cyber attackers because of its popularity among computer users. Therefore, developing an effective integrated security system is essential to protect the Windows operating system from various cyber threats. This journal discusses integrated security system development strategies that include the use of encryption technology, firewalls, malware scanning, system updates, and user awareness. Apart from that, this journal also discusses the implementation of an integrated security strategy to protect the Windows operating system from increasingly complex cyber attacks. The goal of this journal is to provide strategic guidance for IT security professionals and researchers in developing an effective integrated security system to protect the Windows operating system from ever-evolving cyber threats.

Peningkatan Kompatibilitas Sistem Operasi Windows di Berbagai Perangkat

The goal of improving the compatibility of the Windows operating system with various devices is to ensure that Windows runs well on desktops, laptops, tablets, and mobile devices. Technical developments such as system modularization, performance optimization, and better driver integration are part of this effort. To expand the range of devices, Microsoft supports ARM architecture in addition to x86 architecture. Additionally, support for IoT technology, biometric sensors and touch screens has been improved. Maintaining a consistent user experience and expanding the ecosystem of Windows-compatible devices is the goal of this effort.

Rekacipta Antarmuka Pengguna Intuitif dan Ramah Pengguna untuk Sistem Operasi Windows: Pendekatan Berbasis Pengalaman Pengguna (Ux)

The rapid development of digital technology has led to the importance of intuitive and user-friendly operating systems. Windows, as one of the most widely used operating systems in the world, therefore we continue to strive to present a user interface (UI) that is not only functional but also easy to use. This journal discusses the project "Recreating Intuitive and User-Friendly User Interface for Windows Operating System: A User Experience (UX) Driven Approach" which aims to improve the Windows user experience through better UI design. The main objective of this project is to explore and implement design principles that can improve the overall user experience. With a user experience (UX) based approach, this project identifies weaknesses in the current Windows interface, seeks innovative solutions, and tests their effectiveness through comprehensive user research. In this research, we produced several new features that were introduced including grouping, app drawer, and widgets, all of which are intended to ease navigation and improve efficiency of use.

COMPUTER PRODUCTION OF FACIAL EPITHETS

BACKGROUND: The issue of rehabilitation of patients with facial defects is extremely acute. In addition to the annual increase in the number of patients with cancer of the maxillofacial region, in recent years the number of people with shrapnel and gunshot wounds to the face has increased as a result of local wars and conflicts. Traditional methods of orthopedic rehabilitation of patients and the manufacture of facial epitheses are quite a complex and lengthy process. In the postoperative period, there is a sharp decrease in the quality of life of this category of patients, a violation of the basic body functions necessary for vital activity and poor social adaptation. Direct prosthetics of the face in the postoperative period was impossible due to the lack of necessary digital modeling technologies and structural materials for additive or subtractive production methods. The production of temporary or permanent facial epitheses using digital technologies is an urgent task that can improve the social and functional living conditions of patients. AIMS: Development of 3D modeling technology for additive manufacturing of facial epithets. METHODS: To achieve this goal, the first task was to develop specialized three-dimensional software for modeling defects in the facial area. The functionality of the program should allow you to virtually simulate the missing parts of the face (ear, eye, nose, orbit). To create a digital platform together with IT specialists, it was decided to use the following programming languages: C++ - Writing the software core, writing UI/UX interaction modules, interacting with the Windows operating system; C# - Complex assembly of the entire project; Python is an automated assembly of virtual library modules; OpenGL HSLS is a shader language for graphical visualization of objects; C is the creation of functions for interacting with shaders that require high speed. RESULTS: A specialized computer program has been developed for 3D modeling of prostheses in patients with defects in the middle zone of the face using combined facial scanning and computed tomography data (Computer program. Apresyan S.V., Stepanov A.G. "A program for 3D modeling of facial epitheses. Registration number (certificate) 2023663490, Registration date: 07/04/2023). Instead of obtaining analog impressions with plaster or silicone material, the developed technology uses a special 3D facial scanner, which greatly eases the suffering of patients. A virtual three-dimensional database of ears, noses, orbits, and zygomatic bones of patients of various ages and gender is integrated into the developed program. This allows the specialist to select the most adaptive part of the face to make up for the defect. Built-in modeling tools allow you to personalize a 3D model of a part of the face, based on the structural features of the maxillofacial region of a person. The finished three-dimensional model of a part of the face can be exported in various formats CONCLUSIONS: The developed 3D program for modeling defects allows to avoid invasive prosthetics approaches, to coordinate the shape of future structures with the patient. The built-in library of structures with a database provides remote manufacturing of the prosthesis without the presence of the patient, in case of a need to replace it. Among the undeniable advantages of the technology, it is important to include the fact that prostheses can be made directly on the day of surgery to remove part of the face, completely restoring lost functions and providing rapid social adaptation.

Audit Sistem Informasi: Perbandingan Kinerja Sistem Operasi Windows 7 dan Windows 10

This research aims to audit information system performance by comparing two versions of the Windows operating system, namely Windows 7 and Windows 10. The method used includes testing various performance parameters such as boot time, memory usage, disk access speed, power efficiency, system stability, and performance. multitasking. The research results show that Windows 10 has significant performance improvements compared to Windows 7 in various aspects tested, especially in power efficiency and disk access speed.

MOBILE ROBOT TRACKING SYSTEM BASED ON MACHINE VISION AND LASER RADAR

The proposed solution addresses the issue of insufficient real-time performance and accuracy in mobile robot path tracking by introducing a system that combines machine vision and laser radar. In this study, the Broadcom BCM2711 microcontroller chip is connected to the RS232 communication interface for transmitting information to the ARM embedded processor. Users can access position distance, direction, and other robot-related data through the man-machine interface's LCD display in a Windows operating system environment. By initiating an adaptive position tracking algorithm program identified by the robot within the position tracking unit, mobile position tracking of the robot is achieved. Experimental results demonstrate significant improvements in both real-time performance and accuracy of this mobile robot tracking system.

Impact on Fostering Collaboration and Network Structures for export- increase Economic Output in Local Business Development to Global Markets

This research delves into the crucial importance of promoting collaboration and building network structures in the development of local businesses, especially concerning their expansion into global markets. The research aims to SPSS analyse (version 16.0) the impact of these strategies on enhancing economic output and creating growth opportunities for local businesses. This study employed a quantitative descriptive method, specifically utilizing multiple correlation analysis. Data were gathered through the administration of questionnaires and the examination of relevant documentation. Statistical Package for the Social Sciences (SPSS) software, especially version 16.0 for the Windows operating system, was used to do a descriptive analysis on the acquired data. Through the identification of critical elements that contribute to effective collaboration and network architectures, this study provides insightful information for stakeholders, company executives, and policymakers that wish to improve local economic development. By conducting a thorough analysis of current research and empirical data, this study aims to expand on our knowledge of how network architecture and collaboration might promote competitiveness and economic growth in local economies. The research findings emphasize the substantial impact of collaboration and networking on improving economic output and facilitating growth opportunities for local businesses. Moreover, the study highlights the challenges faced by local businesses in India, particularly those in the small firm manufacturing sector. It underscores the need for targeted interventions and policy measures to support the growth and sustainability of these businesses. this research underscores the significance of fostering collaboration and network structures for local business development, especially in the context of global market expansion. The findings highlight the substantial impact of these strategies on improving economic output and creating growth opportunities for local businesses. By identifying and understanding the key factors that drive successful collaboration and network structures, policymakers, business leaders, and stakeholders can enhance their efforts to promote economic development at the local level. This research adds to the existing knowledge base regarding collaboration and network structures in the development of local businesses. It offers practical recommendations for policymakers, business leaders, and stakeholders to enhance collaboration and networking efforts, thereby fostering economic growth and competitiveness in local economies.

Impact on Fostering Collaboration and Network Structures for export- increase Economic Output in Local Business Development to Global Markets

This research delves into the crucial importance of promoting collaboration and building network structures in the development of local businesses, especially concerning their expansion into global markets. The research aims to SPSS analyse (version 16.0) the impact of these strategies on enhancing economic output and creating growth opportunities for local businesses. This study employed a quantitative descriptive method, specifically utilizing multiple correlation analysis. Data were gathered through the administration of questionnaires and the examination of relevant documentation. Statistical Package for the Social Sciences (SPSS) software, especially version 16.0 for the Windows operating system, was used to do a descriptive analysis on the acquired data. Through the identification of critical elements that contribute to effective collaboration and network architectures, this study provides insightful information for stakeholders, company executives, and policymakers that wish to improve local economic development. By conducting a thorough analysis of current research and empirical data, this study aims to expand on our knowledge of how network architecture and collaboration might promote competitiveness and economic growth in local economies. The research findings emphasize the substantial impact of collaboration and networking on improving economic output and facilitating growth opportunities for local businesses. Moreover, the study highlights the challenges faced by local businesses in India, particularly those in the small firm manufacturing sector. It underscores the need for targeted interventions and policy measures to support the growth and sustainability of these businesses. this research underscores the significance of fostering collaboration and network structures for local business development, especially in the context of global market expansion. The findings highlight the substantial impact of these strategies on improving economic output and creating growth opportunities for local businesses. By identifying and understanding the key factors that drive successful collaboration and network structures, policymakers, business leaders, and stakeholders can enhance their efforts to promote economic development at the local level. This research adds to the existing knowledge base regarding collaboration and network structures in the development of local businesses. It offers practical recommendations for policymakers, business leaders, and stakeholders to enhance collaboration and networking efforts, thereby fostering economic growth and competitiveness in local economies.

ГРАФИЧЕСКИЕ СРЕДСТВА ОПЕРАЦИОННЫХ СИСТЕМ

The methods of processing multimedia and graphical information in operating systems are studied using the example of MCI, API and GDI interfaces of Windows operating system. The interfaces of GDI and GDI+ graphics devices are examined in detail. The capabilities and features of the OpenGL graphics library, which is commonly used in the Windows operating system, are presented. The principles of operation of the GDI interface are given. Three types of drawing tools supported by the context of the GDI interface are examined in detail: pen, brush and font. The stages of coordination of logical and physical coordinate systems are considered. The OpenGL library graphics elements (bits arrays, polygons, segments, polylines, etc.), as well as basic geometric objects and a set of polyhedra: cube, cone, torus, octahedron, icosahedron, dodecahedron and tetrahedron are considered. As an example of OpenGL library usage, a three-dimensional graphics editor was studied. It works with three-dimensional objects of various types and allows reproduction of an object in two modes (lines and a solid surface), as well as performance of following operations with a graphic object: deformation, rotation, transpositionong along axes, loading and saving on hard drive.

SSHAA: A Python Package Index for visualizing features of SSH attacks with text mining in classification

ABSTRACT With the proliferation of the Internet, the number of cyber-attacks has increased worldwide. To prevent cyber-attacks, network administrators need to use analytical tools to disclose six new critical statistics such as Internet Protocol (IP) authenticity and classification, IP ownership, frequency of attacks, time of day, day of the week, and country of attack. There are four SSH attack analysis tools available, but existing tools lack visualization and cannot provide the necessary attack statistics. This paper proposes SSHAA, the first open source PyPI analysis tool that meets the requirement. Text mining technology is used for extracting data from SSH log files, classifying IPs with identified country names and calculating a variety of statistics. PyPI allows SSHAA to run on Windows, MacOS, and Linux operating systems. This paper highlights how to debut a PyPI application using SSHAA which will be the world’s first tutorial in the security journals for maximum software dissemination. According to PePy, SSHAA has been downloaded 7668 times worldwide. The substantial number of downloads signifies the efficacy of the proposed tool. The proposed system offers ten functional statistics for SSH attack analysis. The six new functional statistics to information security are significant.

CShaperApp: Segmenting and analyzing cellular morphologies of the developing Caenorhabditis elegans embryo

AbstractCaenorhabditis elegans has been widely used as a model organism in developmental biology due to its invariant development. In this study, we developed a desktop software CShaperApp to segment fluorescence‐labeled images of cell membranes and analyze cellular morphologies interactively during C. elegans embryogenesis. Based on the previously proposed framework CShaper, CShaperApp empowers biologists to automatically and efficiently extract quantitative cellular morphological data with either an existing deep learning model or a fine‐tuned one adapted to their in‐house dataset. Experimental results show that it takes about 30 min to process a three‐dimensional time‐lapse (4D) dataset, which consists of 150 image stacks at a ∼1.5‐min interval and covers C. elegans embryogenesis from the 4‐cell to 350‐cell stages. The robustness of CShaperApp is also validated with the datasets from different laboratories. Furthermore, modularized implementation increases the flexibility in multi‐task applications and promotes its flexibility for future enhancements. As cell morphology over development has emerged as a focus of interest in developmental biology, CShaperApp is anticipated to pave the way for those studies by accelerating the high‐throughput generation of systems‐level quantitative data collection. The software can be freely downloaded from the website of Github (cao13jf/CShaperApp) and is executable on Windows, macOS, and Linux operating systems.

An empirical assessment of the impact of network effects on competitive processes in the operating systems market

Modern technology markets are characterized by the presence of a network effect, a phenomenon that significantly affects network adoption. While providing the advantage of belonging to a network, network effects can curb the diffusion of alternative technological products, which can negatively influence public welfare. The purpose of this article is to work out a method of a compound impact analysis of direct network effect, critical mass and standardization when assessing changes in the competitive environment on a two-sided software market using the case of operating systems (OS). The theory of network effects constitutes the methodological framework of the study. The research method is an econometric analysis of the impact of the installed base of users, switch of standards and gain of a critical mass of users by applying a basic within model and a difference GMM model. The database consists of monthly country data on website visitors’ activity from the StatCounter web analytics service by desktop, mobile, and tablet devices for the period from 2009 to 2019. The study shows that, due to the saturation effect, markets experience a slowdown in the influence of network effects. The desktop OS market is characterized by the presence of a de facto standard, that is Windows OS, which indicates the monopolization of this segment. OSX, Android, and iOS are industrywide standards. The proposed approach allows analyzing a direct network effect jointly with gain of a critical mass of users and switch of standards.

Wagner diagram for modeling O2 pathway—calculation and graphical display by the Helsinki O2 Pathway Tool

Objective. Maximal O2 uptake ( V˙O2max ) reflects the individual’s maximal rate of O2 transport and utilization through the integrated whole-body pathway composed of the lungs, heart, blood, circulation, and metabolically active tissues. As such, V˙O2max is strongly associated with physical capacity as well as overall health and thus acts as one predictor of physical performance and as a vital sign in determination of status and progress of numerous clinical conditions. Quantifying the contribution of single parts of the multistep O2 pathway to V˙O2max provides mechanistic insights into exercise (in)tolerance and into therapy-, training-, or disuse-induced adaptations at individual or group levels. We developed a desktop application (Helsinki O2 Pathway Tool—HO2PT) to model numerical and graphical display of the O2 pathway based on the ‘Wagner diagram’ originally formulated by Peter D. Wagner and his colleagues. Approach. The HO2PT was developed and programmed in Python to integrate the Fick principle and Fick’s law of diffusion into a computational system to import, calculate, graphically display, and export variables of the Wagner diagram. Main results. The HO2PT models O2 pathway both numerically and graphically according to the Wagner diagram and pertains to conditions under which the mitochondrial oxidative capacity of metabolically active tissues exceeds the capacity of the O2 transport system to deliver O2 to the mitochondria. The tool is based on the Python open source code and libraries and freely and publicly available online for Windows, macOS, and Linux operating systems. Significance. The HO2PT offers a novel functional and demonstrative platform for those interested in examining V˙O2max and its determinants by using the Wagner diagram. It will improve access to and usability of Wagner’s and his colleagues’ integrated physiological model and thereby benefit users across the wide spectrum of contexts such as scientific research, education, exercise testing, sports coaching, and clinical medicine.

Detecting and Patching Loopholes in Windows Operating System

Widely used in personal and business environments, the Windows operating system is a complex software platform that has historically been vulnerable to various intrusions and vulnerabilities. These breaches can be seen as software vulnerabilities, configuration vulnerabilities, higher validity issues, or architectural flaws, which can pose a serious security risk. This research report provides a comprehensive analysis of Windows vulnerabilities and examines their types, key examples such as EternalBlue and Stuxnet, and the potential impact they can have on individuals and organizations. This white paper examines mitigation strategies and best practices, including patch management, system hardening, vulnerability assessment, and the use of third-party security tools. It also addresses the challenges associated with blockchain, including the complexity of legacy code, zero-day vulnerabilities, targeted attacks, and the growing threat landscape. The paper also reviews future ideas, including secure software development practices, architectural improvements, collaboration and information sharing, automated vulnerability detection and remediation, and continuing education and security awareness. By taking a proactive approach to reducing intrusions, organizations can strengthen the security of their Windows systems, protect sensitive data, and maintain system integrity against threats and crimes.

Gypsy: AI-Powered Virtual Assistant for Windows OS

The proposed virtual assistant software, powered by AI, is specifically crafted for users operating Windows computers to enhance the efficiency and safety of their tasks with minimal input. This innovative design allows users to swiftly and effortlessly accomplish various everyday computer-based activities. Examples include streamlined online ordering, accessing desktop and web applications, conducting web searches, setting reminders, obtaining live directions, reading notes, checking weather forecasts, translating words, performing mathematical calculations, setting alarms, receiving the latest news, and sending emails and WhatsApp messages, among other functionalities. Furthermore, the project incorporates the ability to recognize both voice and text input commands. Users can interact with the system through voice commands captured by the computer's microphone, which are then converted into text output. This conversion facilitates the system in comprehending the input and executing the requested task. The tool is seamlessly integrated with the Internet and the Windows operating system, ensuring the delivery of the desired functions and results in response to user queries.