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Prevalence Of Internet Addiction And Its Related Determinants Among Medical Students At Al-Kindy College Of Medicine, Qays Ahmed Hassan, Shaymaa Khalid Abdulqader, Afram Ayman Mousa, Malak Muneer Qasim, Farah Majed Salman Apr 2026

Prevalence Of Internet Addiction And Its Related Determinants Among Medical Students At Al-Kindy College Of Medicine, Qays Ahmed Hassan, Shaymaa Khalid Abdulqader, Afram Ayman Mousa, Malak Muneer Qasim, Farah Majed Salman

Muthanna Medical Journal

Background: Internet addiction has emerged as a contemporary issue. Medical students in particular are at higher risk to internet addiction due to high academic pressures. Methods: A descriptive, cross-sectional study was conducted among medical students at Al-Kindy College of Medicine during the academic year 2024–2025. A total of 200 students completed the 10- item modified Internet Addiction Diagnostic Questionnaire survey which was disseminated through the official university platform. Results: A total of 200 participants enrolled, 133 (66.5%) were female, and most were in the third stage of study (63.5%). Spending more than 6 hours daily on screens features by 49% …


Prevalence Of Polypharmacy And Its Association With Adverse Drug Effects Among Elderly Individuals In An Urban Field Practice Area Of A Tertiary Care Institution In South Kerala, Ajas Sn, Shameer Hakkim, Asha Raby N Apr 2026

Prevalence Of Polypharmacy And Its Association With Adverse Drug Effects Among Elderly Individuals In An Urban Field Practice Area Of A Tertiary Care Institution In South Kerala, Ajas Sn, Shameer Hakkim, Asha Raby N

Muthanna Medical Journal

Background: Polypharmacy (≥ 5 medications) is increasingly common among the elderly due to multimorbidity, longer life expectancy, and fragmented care, and is linked to adverse drug effects (ADEs). In urban Thiruvananthapuram, community-level evidence on its burden and ADE association is limited.This study was done to estimate the prevalence of polypharmacy among community-dwelling elderly and examine its independent association with self-reported ADEs. Methods: A community-based cross-sectional analytical study (March–December 2024) was conducted among 420 elderly individuals (≥ 60 years) selected via systematic random sampling. A validated interviewer-administered questionnaire (CVI = 0.94; ICC = 0.87) assessed medication use (past 30 days), ADEs, …


From Religious Sites To Cinematographic Sets: Symbolism Of Religious Cultural Heritage In The Italian Series ‘Le Indagini Di Lolita Lobosco’, Antonietta Ivona, Lucrezia Lopez Apr 2026

From Religious Sites To Cinematographic Sets: Symbolism Of Religious Cultural Heritage In The Italian Series ‘Le Indagini Di Lolita Lobosco’, Antonietta Ivona, Lucrezia Lopez

International Journal of Religious Tourism and Pilgrimage

Cinema and television, as core components of the creative industries, play a crucial role in transforming cultural heritage into meaningful narrative and symbolic resources. This study explores how religious cultural heritage is reconfigured from sacred sites into cinematographic sets, focusing on the Italian television series Le Indagini di Lolita Lobosco, set in Apulia. Drawing on the cultural and spatial turn in geography and media studies, the research examines the symbolic, aesthetic, and spatial functions of religious architecture and sacred landscapes within the series. Churches, monasteries, and coastal sacred spaces are not treated as mere backdrops, but as narrative devices that …


‘Clothesure’: The End Of The Narrative Of A Pilgrim’S Clothes; And How Pilgrim’S Clothes Contribute To Narrative Identity, Stephen F. Haller Apr 2026

‘Clothesure’: The End Of The Narrative Of A Pilgrim’S Clothes; And How Pilgrim’S Clothes Contribute To Narrative Identity, Stephen F. Haller

International Journal of Religious Tourism and Pilgrimage

This paper provides the story, or narrative, which explains how pilgrim’s-identity is created and endures through the clothes they wear. The closure, or preferred ending, of this story of a pilgrim’s clothes, would be a ceremonious disposal, like burning them. Pilgrims are reluctant to simply throw their clothes, boots, and gear away. This paper is a philosophical reflection on how a pilgrim’s clothes construct the identity of a pilgrim; and how inanimate objects, like clothes, might become meaningful, or even ‘sacred’ in a non-religious way. This comes about because of a decision to treat them that way. We make sense …


Impact Of Mass Tourism On Corsican Religion: Between Spectacularisation And Commercialisation The Case Of The Sartène Catenacciu, Pierre-François Marchiani Apr 2026

Impact Of Mass Tourism On Corsican Religion: Between Spectacularisation And Commercialisation The Case Of The Sartène Catenacciu, Pierre-François Marchiani

International Journal of Religious Tourism and Pilgrimage

This study aims to question the impact of mass tourism on the religious expression of the Corsicans. In 2012, across France, 44% of cultural tourism had a spiritual and religious aspect, representing around 20 million travellers (Baziou, 2004:336). It is often the discovery of heritage, whether built or intangible, that leads people to engage in this form of ‘religious tourism’. Although arising from good intentions, this form of tourism is accompanied by a process of secularisation that alters the very object being sought. This is what we shall examine through a synchronic and diachronic study of the Catenacciu di Sartène, …


Faith, Culture, And Transformation: A Case Study Of Tumane Monastery Visitors, Danijel Pavlović, Marija Bratić, Anđelina Marić Stanković, Ivan Kosta (Hieromonk Ilarion), Dimitrije Plećević Apr 2026

Faith, Culture, And Transformation: A Case Study Of Tumane Monastery Visitors, Danijel Pavlović, Marija Bratić, Anđelina Marić Stanković, Ivan Kosta (Hieromonk Ilarion), Dimitrije Plećević

International Journal of Religious Tourism and Pilgrimage

This study examines the experiences of visitors to Tumane Monastery, one of the most significant Serbian religious and pilgrimage destinations. Located in a peaceful natural setting, Tumane Monastery is renowned for its spiritual significance, rich history, and connection to miraculous events, making it a key religious and cultural destination in the Braničevo District of Eastern Serbia. Its unique blend of sacred heritage and natural beauty attracts pilgrims and tourists seeking spiritual and cultural enrichment. Using a survey-based approach, the research analyses the demographic characteristics, motivations, behaviours, and perceptions of visitors, as well as the personal and spiritual effects of their …


Monastic Botanical Gardens: Medicinal Plants, Cultural Heritage, And Tourist Routes, Polyxeni G. Moira Dr, Dimitrios Mylonopoulos Apr 2026

Monastic Botanical Gardens: Medicinal Plants, Cultural Heritage, And Tourist Routes, Polyxeni G. Moira Dr, Dimitrios Mylonopoulos

International Journal of Religious Tourism and Pilgrimage

in the natural environment. The natural environment, of which humans are an integral part, served as the first laboratory for the production of medicines. Medicinal botany can be traced back to ancient Greece, continued through ancient Rome, was closely linked to Islamic tradition, and persisted through the rise of Christianity in monasteries, enduring to the present day. Monastic botanical gardens serve as living proof of the relationship between humans, nature, healing, and spirituality. These gardens, which for centuries cultivated plants for medicinal, nutritional, and functional uses, can now be leveraged to promote tourism, cultural heritage, and environmental awareness.

This study …


The George-Anne Daily, Georgia Southern University Apr 2026

The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.


Expanding The Multivocal Video-Cued Ethnographic Method To Sow Seeds Of Conscientization In Teacher Attitudes And Practice, Kiyomi Sánchez-Suzuki Colegrove, Molly Ellen Mcmanus, Christian E. Zúñiga Apr 2026

Expanding The Multivocal Video-Cued Ethnographic Method To Sow Seeds Of Conscientization In Teacher Attitudes And Practice, Kiyomi Sánchez-Suzuki Colegrove, Molly Ellen Mcmanus, Christian E. Zúñiga

Bilingual and Literacy Studies Faculty Publications

The purpose of this article is to present a methodological extension to video-cued ethnography, a qualitative approach that combines ethnography with a stimulus video to conduct focus groups, and share methodological insights drawn from our experience. In this extension, we center the knowledge of Latine immigrant parents and create dialogic opportunities between parents and teachers. We illustrate how the extension works by presenting a study that explores if and how this dialogical experience shapes bilingual/ESL teachers’ ideas and attitudes towards parents as educational partners. We share data samples that demonstrate an emerging process of conscientization through markers of humanization, such …


Improving Reflective Practice And Care Consistency In The Mental Health Connect Line: Addressing Compassion Fatigue Through A Quality Improvement Initiative, Chloe Parkin Apr 2026

Improving Reflective Practice And Care Consistency In The Mental Health Connect Line: Addressing Compassion Fatigue Through A Quality Improvement Initiative, Chloe Parkin

South West Clinical School Journal

#400WORDS: QUALITY IMPROVEMENT REPORT


Improving Reflective Practice And Care Consistency In The Mental Health Connect Line: Addressing Compassion Fatigue Through A Quality Improvement Initiative, Lauren Collier, Chloe Parkin Apr 2026

Improving Reflective Practice And Care Consistency In The Mental Health Connect Line: Addressing Compassion Fatigue Through A Quality Improvement Initiative, Lauren Collier, Chloe Parkin

South West Clinical School Journal

#400WORDS: QUALITY IMPROVEMENT REPORT


Pengembangan Media Pembelajaran Kosakata Bahasa Arab Berbasis Quizlet Melalui Fitur Flashcard Dan Gravity Bagi Siswa Kelas Vii Mtsn, Syarifah Syafna Al Hasni, Ali Ma’Sum, Mochammad Rizal Ramadhan Apr 2026

Pengembangan Media Pembelajaran Kosakata Bahasa Arab Berbasis Quizlet Melalui Fitur Flashcard Dan Gravity Bagi Siswa Kelas Vii Mtsn, Syarifah Syafna Al Hasni, Ali Ma’Sum, Mochammad Rizal Ramadhan

Journal of Language, Literature, and Arts

This study aimed to develop a Quizlet-based Arabic learning medium utilizing the Flashcard and Gravity features for vocabulary learning among seventh-grade students at MTs Negeri 1 Malang and to determine the feasibility level of the developed media. This research employed a Research and Development (R&D) approach using the ADDIE model, which consists of the analysis, design, development, implementation, and evaluation stages. The collected qualitative data included observation results, teacher needs interviews, and suggestions and comments from material and media experts. Quantitative data were obtained from feasibility assessments conducted by media experts, material experts, Arabic language teachers, and students. Data collection …


Re: Comment Letter For The Draft Final Butte Priority Soils Operable Unit (Bpsou) Insufficiently Reclaimed Sites Bres No. 30 – Atlantic 1 Remedial Action Work Plan (Rawp) (Dated March 24, 2026), Molly Roby Apr 2026

Re: Comment Letter For The Draft Final Butte Priority Soils Operable Unit (Bpsou) Insufficiently Reclaimed Sites Bres No. 30 – Atlantic 1 Remedial Action Work Plan (Rawp) (Dated March 24, 2026), Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Re: Comment Letter For Draft Final 2026 Interim Site-Wide Groundwater Monitoring Quality Assurance Project Plan (Dated April 17, 2026), Emma Rott Apr 2026

Re: Comment Letter For Draft Final 2026 Interim Site-Wide Groundwater Monitoring Quality Assurance Project Plan (Dated April 17, 2026), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Umn Morris Faculty And Staff Honored, Communications And Marketing Apr 2026

Umn Morris Faculty And Staff Honored, Communications And Marketing

Campus News Archive

No abstract provided.


Role Of Dynamic Capabilities In Firms' Competitiveness And Performance In The Telecommunication Sector In The United States, John L. Kahi Apr 2026

Role Of Dynamic Capabilities In Firms' Competitiveness And Performance In The Telecommunication Sector In The United States, John L. Kahi

Walden Dissertations and Doctoral Studies

Telecommunications firm leaders often struggle to integrate dynamic capabilities into their core business processes, thereby reducing competitiveness. The purpose of this qualitative pragmatic inquiry was to explore how dynamic capabilities influence competitiveness and performance in U.S. telecommunications firms. Grounded in the dynamic capabilities view (DCV), the study addressed the overarching research question of how dynamic capabilities influence competitiveness and performance in telecommunications firms in the United States. Data were collected through semistructured interviews with six telecom and technology-sector leaders and analyzed using iterative coding and thematic analysis software. Four themes emerged: (a) continuous environment interpretation, (b) disciplined strategic commitment, (c) …


Optimizing The Charge Nurse Role To Improve Workflow And Communication In A Community Living Center, Ndidi Kalu Ibe Apr 2026

Optimizing The Charge Nurse Role To Improve Workflow And Communication In A Community Living Center, Ndidi Kalu Ibe

Walden Dissertations and Doctoral Studies

This Doctor of Nursing Practice (DNP) project evaluated the impact of optimizing the charge nurse role on workflow efficiency and communication within a Community Living Center. Identified practice gaps included role ambiguity, inconsistent delegation, and communication breakdowns, which contributed to delays in care and decreased staff satisfaction. An evidence-based approach was used to standardize charge nurse responsibilities, strengthen leadership practices, and introduce structured communication processes. The project demonstrated that improving role clarity and leadership consistency supports more effective delegation, enhances team communication, and improves care coordination. Outcome included increased staff engagement, improved workflow efficiency, and enhanced patient safety. This initiative …


Staff Education To Improve Culturally Responsive Mental Health Care For African Immigrants, Martha Eseh Apr 2026

Staff Education To Improve Culturally Responsive Mental Health Care For African Immigrants, Martha Eseh

Walden Dissertations and Doctoral Studies

Mental health disparities among African immigrant populations are often influenced by cultural stigma, limited mental health literacy, and providers’ insufficient understanding of culturally specific beliefs and help-seeking behaviors. In outpatient psychiatric settings, these gaps can negatively affect engagement, diagnosis, and treatment outcomes. The purpose of this quality improvement project was to evaluate whether a structured staff education program could improve provider knowledge of culturally responsive care for African immigrant patients. Guided by the Johns Hopkins Evidence-Based Practice model, a pretest–posttest design was implemented with 13 interprofessional staff members, including psychiatric providers, therapists, and support staff, in an outpatient mental health …


Telehealth Workflow Optimization, Taku Ajongakoh Stella Apr 2026

Telehealth Workflow Optimization, Taku Ajongakoh Stella

Walden Dissertations and Doctoral Studies

This evidence-based quality improvement (EBQI) project addresses the 36% telehealth no-show rate at an outpatient behavioral health clinic in Maryland. High attrition rates currently compromise continuity of care and result in a projected annual revenue loss of $124,000. The present project proposed a standardized workflow redesign in the current Integrated Care Approach (ICA) notes Electronic Health Record (EHR) system to address the manual outreach inconsistency. Significant interventions involved the activation of automated multimodal reminders at 72-hour, 24-hour, and 1-hour intervals, and the obligatory 24-hour technical pre-verification connection. Moreover, the project introduced a systematic 48-hour follow-up procedure of missed visits to …


The Association Between Racial Discrimination And Pregnancy-Related Hypertension Among Department Of Health And Human Services Regions Between 2016 And 2022, Emily Chew Apr 2026

The Association Between Racial Discrimination And Pregnancy-Related Hypertension Among Department Of Health And Human Services Regions Between 2016 And 2022, Emily Chew

Walden Dissertations and Doctoral Studies

This quantitative study examined the association between racial discrimination and pregnancy-related hypertension among women age 18–40 in the United States, and how this relationship is modified by age and the Department of Health and Human Services (HHS) regions (states). Guided by the social ecological model, this research measured whether race, place, and lived experiences of discrimination contributed to disparities in maternal health outcomes. The study utilized the Centers for Disease Control and Prevention’s Pregnancy Risk Assessment Monitoring System data set (2016–2022) which represented 81% of United States live births (n=249,970). The independent variable was self-reported racial discrimination during pregnancy, delivery, …


Strategies To Improve Diversity In Leadership And The Representation Of Black Women Within An Integrated Nonprofit Health Care System, Dominique Clark Apr 2026

Strategies To Improve Diversity In Leadership And The Representation Of Black Women Within An Integrated Nonprofit Health Care System, Dominique Clark

Walden Dissertations and Doctoral Studies

Black women have been underrepresented in health care leadership, specifically at the senior level. The purpose of this integrative review was to identify strategies that could be implemented to increase representation for Black women in health care leadership, with emphasis on senior leadership. The review question centered on sustainable strategies and best practices that support an increased representation of Black women in health care leadership. Relational leadership theory (RLT) served as the theoretical framework, demonstrating that leadership advancement is influenced by relational networks. A comprehensive literature review identified 50 articles that were critically appraised using the John Hopskins evidence tools, …


Disrupting The Link Between Exposure To Violence And Adolescent Delinquency: The Protective Role Of Expectations About The Future, Eunbyeor Sophie Yang, Seohyun Kim, Su-Kyung Oh, Hyeyoung Kang, Ick-Joong Chung Apr 2026

Disrupting The Link Between Exposure To Violence And Adolescent Delinquency: The Protective Role Of Expectations About The Future, Eunbyeor Sophie Yang, Seohyun Kim, Su-Kyung Oh, Hyeyoung Kang, Ick-Joong Chung

School of Social Work Faculty Publications and Presentations

Exposure to violence significantly influences adolescent delinquency, posing a critical public health concern. We examine the moderating role of expectations about the future in this context, particularly whether their impact differs between minor and severe delinquency. Analyzing data from the fifth wave of the National Survey of Child and Adolescent Well-Being (n=1,272), we employed hierarchical linear regression and the PROCESS macro. Our findings reveal that exposure to violence is positively associated with delinquency; meanwhile, expectations about the future are negatively associated with adolescent delinquency. Positive expectations about the future significantly mitigate the impact of exposure to violence on adolescent delinquency …


Supporting Parents Of Young Children With Type 1 Diabetes Through Telehealth: Randomized Controlled Trial Of The Reducing Emotional Distress For Childhood Hypoglycemia In Parents Intervention., Susana R. Patton, Nicole Kahhan, Holly O'Donnell, David D. Williams, Mark Clements, Kimberly Driscoll Apr 2026

Supporting Parents Of Young Children With Type 1 Diabetes Through Telehealth: Randomized Controlled Trial Of The Reducing Emotional Distress For Childhood Hypoglycemia In Parents Intervention., Susana R. Patton, Nicole Kahhan, Holly O'Donnell, David D. Williams, Mark Clements, Kimberly Driscoll

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Parents of young children with type 1 diabetes (T1D) are vulnerable to experiencing fear of hypoglycemia (FH), an emotional condition that includes persistent and intense worry about hypoglycemia and/or use of unhealthful behaviors to avoid hypoglycemia. Despite greater uptake of continuous glucose monitors (CGMs) and automated insulin delivery systems, FH remains prevalent and under-addressed in parents of young children. As such, we developed Reducing Emotional Distress for Childhood Hypoglycemia in Parents (REDCHiP), a video-based telehealth intervention designed to reduce FH in parents by providing T1D education and teaching parents how to apply evidence-based strategies from cognitive behavioral therapy and …


Intelligent Manufacturing Of Edible Oil: From Smart Sensing To Big Data Platform, Ru Jiang, Nadirbek Yusupbekov Apr 2026

Intelligent Manufacturing Of Edible Oil: From Smart Sensing To Big Data Platform, Ru Jiang, Nadirbek Yusupbekov

Chemical Technology, Control and Management

With the rapid advancement of Industry 4.0 technologies, intelligent manufacturing and big data platforms are profoundly transforming the production models of the traditional edible oil industry. The edible oil production process involves multiple complex unit operations such as refining, decolorization, and deodorization, which impose high requirements on process control and product quality monitoring. This paper presents a systematic review of key technological advances in the field of intelligent manufacturing of edible oil, establishing a comprehensive technical framework encompassing four dimensions: smart sensing, artificial intelligence applications, IoT communication, and big data platforms. The review begins by analyzing the global background and …


Reliability Analysis Of Separator Control Systems, D.P. Muxitdinov, O.U. Sattarov, M.Sh. Nematov Apr 2026

Reliability Analysis Of Separator Control Systems, D.P. Muxitdinov, O.U. Sattarov, M.Sh. Nematov

Chemical Technology, Control and Management

This article aims to enhance the reliability, efficiency, and diagnostic capabilities of gas-liquid separators operating in hazardous technological processes. In the study, the separator is considered as a critical functional unit of an industrial system and is analyzed through structural and functional decomposition. The main operating parameters of the separator, including pressure drop (ΔP), separation efficiency and operational state are described on the basis of a mathematical model. In addition, a state model is developed for normal operation, foaming, liquid droplet carryover with the gas flow, and failure conditions. Emphasis is placed on diagnostic and monitoring issues, …


Data-Driven Neuro-Fuzzy Modeling And Rule Optimization For Intelligent Prediction Of Bioreactor Dynamics, Kamala Najaf Mammadzada Apr 2026

Data-Driven Neuro-Fuzzy Modeling And Rule Optimization For Intelligent Prediction Of Bioreactor Dynamics, Kamala Najaf Mammadzada

Chemical Technology, Control and Management

Modeling wastewater bioreactors is a challenging problem in environmental engineering because the processes are constantly changing and the microorganisms do not behave in a linear or predictable way. This makes it difficult to predict and control the system behavior. This research investigates three artificial intelligence approaches for modeling wastewater bioreactors: the Mamdani Fuzzy Inference System (FIS), the Adaptive Neuro-Fuzzy Inference System (ANFIS), and clustering-based fuzzy models. These models help us predict what is happening in the bioreactors. For instance they help us predict how the amount of substances in the water is changing over time like dS0/dt dSs/dt …


Optimization Of Renewable Energy-Based Alkaline Electrolysis Systems For Sustainable Hydrogen Production, Shokhrukhbek Kozimjon Ugli Bakhramov Apr 2026

Optimization Of Renewable Energy-Based Alkaline Electrolysis Systems For Sustainable Hydrogen Production, Shokhrukhbek Kozimjon Ugli Bakhramov

Chemical Technology, Control and Management

This paper presents a comprehensive optimization study of hydrogen production systems through alkaline water electrolysis powered by photovoltaic energy sources, with a specific focus on Central Asian applications. The research systematically investigates critical operating parameters including KOH electrolyte concentration (25-30 wt%), temperature effects (25-80°C), current density optimization (100-500 mA/cm²), and electrode material performance using cost-effective 316L stainless steel. Experimental results demonstrate that optimized systems achieve solar-to-hydrogen efficiency of 13-15%, with hydrogen production costs ranging from $2-8/kg depending on system scale. The study reveals that maximum performance occurs at 30 wt% KOH concentration, 60-80°C operating temperature, and 200-400 mA/cm² current density. …


Consistency-Based Computing Of Fuzzy Eigenvalues And Fuzzy Eigenvectors: Method And Application, Kamala. R. Aliyeva Prof., Nihad Mehdiyev, Shamil Mehdi Apr 2026

Consistency-Based Computing Of Fuzzy Eigenvalues And Fuzzy Eigenvectors: Method And Application, Kamala. R. Aliyeva Prof., Nihad Mehdiyev, Shamil Mehdi

Chemical Technology, Control and Management

The computation of eigenvalues and eigenvectors under uncertainty is a fundamental problem in fuzzy linear algebra and decision analysis. When matrix elements are represented by fuzzy numbers, classical spectral methods cannot be directly applied due to nonlinearity, ambiguity in ordering, and the propagation of uncertainty. Moreover, in many practical applications, particularly those involving pairwise comparison matrices, the reliability of eigenvalue-based results strongly depends on the consistency of the underlying data. This paper proposes a consistency-based framework for computing fuzzy eigenvalues and fuzzy eigenvectors that explicitly integrates consistency analysis into the spectral derivation process. The proposed method preserves the fuzzy structure …


Analysis Of Automatic Control Of The Channels And Ditches Cleaning Mechanism Based On Dynamic Indicators, Nasiba Siraj Amirbayova Apr 2026

Analysis Of Automatic Control Of The Channels And Ditches Cleaning Mechanism Based On Dynamic Indicators, Nasiba Siraj Amirbayova

Chemical Technology, Control and Management

The article deals with the automated design and experimental investigation of reinforced concrete irrigation channels and ditches, their interrelated channel-cleaning mechanisms, which are complex mechatronic systems integrating hydraulic, mechanical, and electronic components. A thorough methodology is suggested, hydrodynamic modeling, combining parametric analysis, and information-based design support to enhance channel concrete cover thickness, geometry, and cleaning system performance. Main structural parameters—involving channel depth, slope, bottom width, and concrete cover—are systematically defined and shown in matrix form to facilitate automated calculation and decision-making. Experimental prototypes and Solid Edge-based digital models are employed to verify the methodology, revealing vital interdependencies between structural parameters, …


Regular Synthesis Algorithms Of Control Devices In Nonlinear Control Systems, Husan Zakirovich Igamberdiyev, Iskandar Yusupovich Abdurakhmanov, Uktam Farkhodovich Mamirov Apr 2026

Regular Synthesis Algorithms Of Control Devices In Nonlinear Control Systems, Husan Zakirovich Igamberdiyev, Iskandar Yusupovich Abdurakhmanov, Uktam Farkhodovich Mamirov

Chemical Technology, Control and Management

This paper examines the development of regularized algorithms for synthesizing control devices in control systems for polynomial objects, described by multidimensional Volterra functional series. The synthesis problem is solved using a two-stage procedure. In the first stage, the optimization problem is initially solved for an open-loop system. The second stage involves determining the parameters of the control device, i.e., its impulse response functions, by using the relationship between the characteristics of the open-loop and closed-loop systems. Regular algorithms are presented for finding the impulse response functions of the control device based on methods for regularizing the solution of operator equations …