Digital Commons Network^™

Application Of Quantum Algorithms In The Synthesis Of Dynamic Objects, Noilakhon Yakubova

Chemical Technology, Control and Management

Around the world, the food industry is focusing on achieving energy and resource efficiency. One of the main challenges in the field of process automation is the creation of effective control systems using intelligent technologies to improve the quality of processes and achieve the production of high-quality products with less energy and resources. Therefore, it is necessary to work with a large amount of data. Particular attention is paid to the development of computational algorithms for automated high-speed computational analysis systems for processing this data at high speed. Therefore, the article discusses the use of quantum computing methods in controlling …

Life Cycle Management Of A Technological Complex For Separating Multicomponent Mixtures Under Conditions Of Uncertainty Of Parameters, Yusuf Shodievich Avazov

Chemical Technology, Control and Management

The issue of control the lifecycle of technological complexes of multicomponent mixtures is considered, taking into account the uncertainty of parameters. Among uncertainties such as parameter uncertainty, model uncertainty, choice uncertainty under variability, spatial variability uncertainty, temporal variability uncertainty, inter-site variability uncertainty, more attention is paid to input parameter uncertainty and action uncertainty. The rectification technology is schematically presented, the influence of parameter uncertainty on the technological functions of the rectification complex. The scheme analyzes the control and assessment of “uncertainty” to repeat the lifecycle of the rectification complex and make changes to the components of the rectification complex technology. …

Simulation Of Multi-Variable Converters Using The Linear Interpolation Method, Miraziz Vorisovich Sagatov

Chemical Technology, Control and Management

In this work, based on the theory of barycentric coordinates and simplexes, a linear interpolation method is proposed for modeling and controlling the operation of multiparameter converters. It has been determined that the linear interpolation method minimizes the structural diagram of a computing device, which makes it possible to more accurately determine the metrological characteristics of multiparameter measuring transducers and offer effective methods and means for processing primary measurement information. A theorem has been proven about a linear interpolating polynomial of a function of many variables, which will allow us to judge the property of linearization of multidimensional quantities from …

Colon Targeted Delivery Dosage Forms For Probiotics: A Review, Gede Anom Anjasmara, Pietradewi Hartrianti, Raditya Iswandana

Pharmaceutical Sciences and Research

Encapsulation was a promising method for protecting probiotics from extreme conditions during their passage through the gastrointestinal tract and delivering probiotics to specific sites in the colon for colonization. Various dosage forms have been used in recent years to encapsulate probiotics to maintain cell viability during processing, storage, and through the digestive tract to provide health benefits. However, research related to the encapsulation of probiotics as the dosage forms for colon-targeted delivery systems was still quite limited to conventional dosage forms due to the sensitivity of probiotics to extreme conditions during the process. This review focuses on various types of …

Exploring Rosella (Hibiscus Sabdariffa L.) Calyx Extracts As Natural Dye And Antioxidants In Lip Cream Product: Formulation And Evaluation, Donna Maretta Ariestanti, Abdul Mun'im, Joshita Djajadisastra, Riska Amalia Putri Hutami, Redhalfi Fadhila, Richard Johari James

Pharmaceutical Sciences and Research

Rosella, also known as Hibiscus sabdariffa L., is a plant that contains anthocyanin compounds in its calyx, which are known for their antioxidant properties. These compounds give the plant a captivating red color and can be used as natural dyes. This study aimed to exploit anthocyanins in rosella calyx as natural dyes and antioxidants in lip cream product. The formulations employed extracts from rosella calyx, a viscous extract from maceration in 96% ethanol (F1) and a commercially available powdered rosella extract (F2). Evaluation on the formulations demonstrated that both F1 and F2 effectively maintained the color integrity of the lip …

Status Hukum Crew Interactive Mobile Companion (Cimon) Sebagai Kecerdasan Buatan Dalam Misi Luar Angkasa Di International Space Station (Iss) Berdasarkan Hukum Ruang Angkasa, Mochamad Rizcky Patria Putra, Irawati Handayani

Jurnal Hukum & Pembangunan

Humans require assistance to support the tasks assigned to them to achieve the predetermined success in a space mission. Consequently, humans have developed artificial intelligence technology. One of the AI technologies utilized is the Crew Interactive Mobile Companion (CIMON), which results from collaboration between several space agencies and organizations, both government and private. Based on space law regulations, CIMON AI raises questions as it serves two main functions in space law: as an astronaut with a legal personality and as an object launched into space. This study aims to examine the legal status of CIMON AI in space law and …

Exploring And Developing Critical Care Nurses’ Understanding Of ‘Big Data’ And Identifying Research Opportunities, Anisa M. Mursal

South West Clinical School Journal

#400WORDS: CHIEF NURSING OFFICER’S RESEARCH FELLOWS EVIDENCE IMPLEMENTATION PROJECTS

A Conceptual Framework For Understanding Lake Governance: Lake’S People, Development, Conservation, And Government, Bing Baltazar C. Brillo

Asia-Pacific Social Science Review

Governance’s concept is well-established, multifarious, and too considerable in meanings, indicators, and frameworks, making it distinct to different people and unappealing to apply in lakes. Under this, governance ought to be reductionist-parsimony to be manageable and straightforward in refocusing the primary reference—lake governance. Lake governance’s concept is rarely utilized in scholarly literature nor acknowledged in the lake’s discourse. To ameliorate, the article intends to be a discourse—elucidate, understand, and contribute to lake governance’s analytical framework, respectively, the constituent’s interrelationship among the lake’s people, development, conservation, and the government, its most influential compartment. With this, lake governance asserts (a) development and …

Infrastructure Development For The Digital Silk Road (Dsr) And Its Implications For China Under The Belt And Road Initiative, Fakhar Hussain, Ali Imran, Zakar Hussain, Muhammad Ikramullah Khan

Asia-Pacific Social Science Review

No abstract provided.

Rans-Dns Simulations For Uncertainty Quantification In Dns Data Of Turbulent Mixing Layer, Mohamed Abuhegazy

Mechanical Engineering ETDs

Mixing layer flow is one of the canonical free shear flows in fluid dynamics. Such a flow is formed when two fluid streams move along one another with different velocities. Investigation of this flow development has been an active topic of research for many decades not only due to a wide range of environmental and technological applications where this flow may be observed, but also because of large discrepancies in the results obtained experimentally and numerically regardless this flow simple geometry. In this dissertation, the quality and uncertainty of extracted turbulent statistics of mixing layer flow are analyzed by applying …

Librarian' Understanding, Perception, And Attitudes Regarding Cloud Computing In Academic Libraries Punjab, Pakistan: A Survey, Shahid Mehmood, Prof.Dr.Rais Ahmed Samdani, Muhammad Wahid

Library Philosophy and Practice (e-journal)

People who used the University of Sargodha library were asked what they thought about Cloud Computing for the study. The goal of this study was to find out more about how people feel about cloud computing in general and how well they understand it. There were both descriptive and quantitative methods used in the study. Over sixty-nine people were asked to take part in the study, and 65 were randomly picked from the census. The study used SPSS version 21 to turn table data with numbers into percentages and rates. Most people know what Cloud Computing is and how it …

Open Educational Resources (Oer) Repositories: A Comprehensive Analysis Of Usage Patterns And Impact On Education, Dr. Rajib Kumar Das, Dr. Anuradha Singha

Library Philosophy and Practice (e-journal)

The significance of this research lies in its potential to inform educators, policymakers, and stakeholders about the transformative influence of OER on contemporary education. By understanding the utilization patterns and outcomes associated with OER repositories, educational institutions can make informed decisions to enhance teaching methodologies, improve resource allocation, and contribute to the overall advancement of inclusive education. This study serves as a guide for navigating the evolving educational landscape shaped by OER.

Originality of the Study:

This research stands out in its originality by offering a holistic examination of the entire lifecycle of OER, from adoption to impact. The detailed …

Fabrication & Characterization Of Hybrid Piezoelectric/Triboelectric Nanocomposite Nanogenerators Via Fusion Deposition Modeling, Khaled El Toukhy

Theses and Dissertations

This thesis aims to discuss the potential of using piezoelectric and triboelectric nanogenerators (PTENGs) for energy harvesting, particularly in the sportswear industry. PTENG's main advantage is that it offers good flexibility making it suitable for high-strain applications. The piezoelectric effect is induced by embedding piezoelectric nanofillers into one of the two triboelectric layers. PTENGs can generate both piezoelectric and triboelectric signals when strained resulting in an enhanced output compared to regular piezoelectric nanogenerators (PENGs) and triboelectric nanogenerators (TENGs). TPU was adopted as the matrix for PTENGs advantageous due to their flexibility, low electrical resistivity, and compatibility with additive manufacturing techniques. …

Altered Outer Retinal Structure, Electrophysiology And Visual Perception In Parkinson's Disease, Bao N Nguyen

Faculty, Staff and Student Publications

BACKGROUND: Visual biomarkers of Parkinson's disease (PD) are attractive as the retina is an outpouching of the brain. Although inner retinal neurodegeneration in PD is well-established this has overlap with other neurodegenerative diseases and thus outer retinal (photoreceptor) measures warrant further investigation.

OBJECTIVE: To examine in a cross-sectional study whether clinically implementable measures targeting outer retinal function and structure can differentiate PD from healthy ageing and whether these are sensitive to intraday levodopa (L-DOPA) dosing.

METHODS: Centre-surround perceptual contrast suppression, macular visual field sensitivity, colour discrimination, light-adapted electroretinography and optical coherence tomography (OCT) were tested in PD participants (n = …

An Integrated Model For Teaching Information, Media, And Language Literacy, Maria Shardakova

Russian Language Journal

This paper explores the connection between the rise of critical approaches to teaching media in Russian language classrooms and the political events of the last decade, during which Russia has increasingly positioned itself as an adversary to the Western world. The Russian state’s systematic weaponization of its media, severe restrictions on freedom of speech, and suppression of independent voices have created an environment where propaganda permeates all forms of social and public expression. This saturation has led information consumers to dismiss media content as manipulation, sometimes overlooking voices of resistance. As a result, it is crucial to equip students with …

Dual Mode Control Of An Inverted Pendulum: Design, Analysis And Experimental Evaluation, Laura Alvarez Hidalgo, Ian Howard

School of Engineering, Computing and Mathematics

We present an inverted pendulum design using readily available V-slot rail components and 3D printing to construct custom parts. To enable the examination of different pendulum characteristics, we constructed three pendulum poles of different lengths. We implemented a brake mechanism to modify sliding friction resistance and built a paddle that can be attached to the ends of the pendulum poles. A testing rig was also developed to consistently apply disturbances by tapping the pendulum pole, characterizing balancing performance. We perform a comprehensive analysis of the behavior and control of the pendulum. This begins by considering its dynamics, including the nonlinear …

Building Social Media Literacy In The Russian Language Classroom, Kelly Knickmeier Cummings

Russian Language Journal

This article presents ways to teach media literacy (ML) skills in Russian language classrooms with particular focus on developing proficiencies to navigate social media (SM) where information disorder is a critical concern. Because of its numerous configurations and applications, SM is understood broadly as “the creation and exchange of user-generated content.” After outlining critical concerns surrounding SM use, the discussion focuses on three conditions that affect the development of ML skills when trying to engage meaningfully online: cognitive vulnerabilities, unreliable narrators, and populist rhetoric. Developing an awareness of how these three conditions on SM impact decision-making and behavior online equips …

Students As Co-Creators Of A Russian Media Literacy Course, Katya Jordan, Jennifer Bown

Russian Language Journal

This paper reports on a 4th-year Russian course designed around information, media and technology literacy and focused on developing Advanced-level proficiency. The goals of this course include development of 21st century skills, with an emphasis on information and media literacy. This inquiry-based course follows the core principles of Open Architecture Curricular Design (Leaver & Campbell, 2015), including the use of a theme-based syllabus designed around authentic texts and learner involvement in the selection and delivery of content. The course focuses on current events and uses current authentic materials available through Russian-language news outlets. Students act as co-creators as they select …

Constructing A Course On Russian Media Analysis For Learners At Ilr 3+/4 Proficiency, Olga Mukhortova

Russian Language Journal

The proficiency movement of the 1980s and ‘90s in foreign language teaching and learning demonstrated that U. S. students can attain Intermediate-level proficiency by the end of a four-year post-secondary course of study. Language programs can now pay more attention to enabling students to reach the Advanced1 and Superior levels (ACTFL, 2012; Interagency Language Roundtable (ILR); Martin, 2020, p. 43). One can observe the particular demand for ILR 3/4 speakers from the U. S. government in the diversity of state-sponsored initiatives in foreign languages aiming for Superior-level (ILR 3/3+) and higher proficiency. Understandably, the need for speakers of Russian at …

Best Practices For English Learners With Disabilities In Us Schools – A Systematic Review, Samiratu Bashiru, Jennifer E. Smith

Journal of English Learner Education

This systematic review investigated best practices for enhancing academic achievement among English Learners with Disabilities (ELDs) in US schools. By examining 17 peer-reviewed articles and comparing them to the CEC 2014 Quality Indicators, the study identifies significant practices, including culturally responsive methods, technology integration, evidence-based strategies, addressing service delivery challenges, and improving assessment tools. This review has limitations related to inconsistent terminology and highlights the need for standardized language and continued research. It recommends integrating culturally responsive practices, leveraging technology, and refining inclusive assessment tools. This review provides educators, policymakers, and researchers insights, emphasizing ongoing teacher development and policy alignment …

Factors Influencing The Occurrence Of Rework In Terms Of Risk-Based Communication Management In Construction Projects, Virani Mayniana, Rossy Armyn Machfudiyanto

Smart City

Rework in a construction project is an unplanned and unwanted activity that requires an action to repeat part or all the work to meet project standards or requirements and, in its implementation, causes increased work, time, and costs. Based on previous studies that discuss the factors that cause rework, poor communication management or coordination between stakeholders is one of the causes of rework. Therefore, a literature study was conducted to identify project communication management risks that allow rework to occur and resulted in 54 communication management risk factors. Furthermore, the results of the literature study were validated by experts who …

Mental Health Effects Of The Covid-19 Pandemic On Aging Lesbian, Gay, Bisexual, Transgender, And Queer Populations., Iliza Minaya, Samuel Raine, Arkene Levy, Chasity B O'Malley

HPD Articles

INTRODUCTION: The COVID-19 pandemic affected numerous subpopulations of people in unique ways. This study evaluated the impact of the COVID-19 pandemic on the mental health status of Broward County's aging lesbian, gay, bisexual, transgender, and queer (LGBTQ) seniors and identified strengths, weaknesses, and opportunities for interventions to enhance positive mental health outcomes. The study was performed from April 2021 through July 2021.

METHODS: Online surveys measuring anxiety, depression, social support, and resilience were delivered by email to 47 residents of Wilton Manors, Florida. Study data were collected and collated using research electronic data capture tools with bivariate analysis using the …

Cover And Contents

Turkish Journal of Chemistry

No abstract provided.

Accelerated Iron Valence Cycling In Fenton System Using Activated Hydrogen Enhanced By Mil-100(Fe) Modified By Nano-Pd0 Particle, Yun-Dong Wang, Yi-Jun Chen, Mei-Na Cheng, Xin Liu

Turkish Journal of Chemistry

In this paper, a novel Fenton reaction system which was called MHACF-MIL-100(Fe) was constructed. In this system, based on active hydrogen-accelerated FeIII reduction, the hydroxyl radical was continuously produced with a trace amount of total iron. The MIL-100(Fe) modified with the nano-Pd0 particle could be used to activate the H2. Under normal temperature and pressure, the target organic pollutants, such as sulfamethazine and 4-chloro phenol, could be degraded fast. In the condition of initial aqueous solution pH 3, 2 g L–1 dosage of MIL-100(Fe) catalyst loaded with nano-Pd0, Pd/MIL-100(Fe), 20 mM 30 wt% hydrogen peroxide, 25 μM ferrous chloride and …

Polypyrrole Fabricated Laponite Rd Conductive Nanocomposites: Influence Of Grafting Efficiency On Structural And Conductive Properties, Shafiq Ur Rehman, Shaista Taimur, Asif Raza, Tariq Yasin

Turkish Journal of Chemistry

In the present work novel conductive organic-inorganic nanocomposites were produced by grafting of pyrrole monomer onto silanized Laponite RD utilizing emulsion graft polymerization. Influence of some important factors like concentration of monomer, initiator and surfactant were investigated on grafting efficiency. Grafting of polypyrrole chains onto modified Laponite RD was verified by Fourier transform infrared spectroscopy (FT-IR). Scanning electron microscope (SEM) revealed the spherical particles of nanocomposite with average diameter of 271.5 nm. XRD pattern showed that molecular framework of pure polypyrrole almost remains same in nanocomposite. Surface area and pore volume of Laponite RD, measured by Brunauer-Emmett-Teller (BET) analysis, was …

Extraction/Transportation Of Co2+ Metal Ions With Bis(2-Ethylhexyl) Phosphate Dissolved In Kerosene Using A Multidropped Liquid Membrane Technique, Volkan Demi̇rel, Ramazan Donat

Turkish Journal of Chemistry

The transport properties of Co2+ ions from the aqueous donor phase to aqueous acceptor phase with the recently developed multidroplet liquid membrane (MDLM) extraction system were studied. This system serves as a continuous process for the transportation of ions and requires fewer reagents for starting and conducting the procedure. Moreover, the procedure results in fewer waste chemicals and mixtures in comparison to traditional extraction methods. During extraction, bis(2-ethylhexyl) phosphate (D2EHPA) was used as a carrier material and 5% potassium thiocyanate (KSCN) solution was used to obtain a colored complex for UV-Vis detection. By means of several experiments, the optimum D2EHPA …

Optimum Pyrolysis Conditions To Prepare The Most Crystalline Boron Carbide Powder From Boric Acid–Mannitol Complex Ester, Abdullah Devri̇m Pekdemi̇r, Müşerref Önal, Yüksel Sarikaya

Turkish Journal of Chemistry

A weak acidic complex ester (CE) in solid form was prepared by a condensation reaction between very weak boric acid (BA: H3BO3) and (D)-mannitol (MA: C6H14O6) by the molar ratio of BA/MA = 2. A boron carbide (B4C) precursor was obtained from heating of the CE at 400 °C for 4 h. The precursor was pyrolyzed under argon flow in the interval of 1300–1550 °C for 4 h and at 1400 °C for 1–4 h, respectively. The materials were examined using several techniques such as X-ray diffraction analysis, thermal analysis, scanning electron microscopy, particle size distribution, and nitrogen adsorption/desorption. The …

Sustainable Graphitic Carbon From Biomass To Be Suitable For Technological Devices, Gökçen Akgül

Turkish Journal of Chemistry

Technological devices are mostly manufactured by conductive and semiconductive materials. As advancement in the last decades, carbon nanomaterials have been explored in electrical/electronic technology due to their unique performances for manufacturing developing, and prudential miniaturized and flexible electrical/electronic devices. In the era of sustainable and clean carbon technology; renewable, alternative, biodegradable, and eco-friendly new carbon resources are required. Biomass could be the answer to offer inspiring carbon allotropes from nature to be suitable for developing electrical/electronic devices. In this article, deriving of the technological carbonaceous material from biomass, studies although they are very limited in the literature on obtaining the …

Poly(Vinyl Alcohol)/Zsm-5 Zeolite Mixed Matrix Membranes For Pervaporation Dehydration Of Ethanol And N-Propanol, Ji Ting Wang, Zhen Huang, Ya Tong Zhu, Si Ning Wang

Turkish Journal of Chemistry

In this study, mixed matrix membranes (MMMs) composed of poly(vinyl alcohol) (PVA) and porous ZSM-5 zeolite are thoroughly investigated for concentrating alcohols of ethanol and n-propanol via dewatering pervaporation. The effects of the zeolite content (10–30 wt.%), feed composition (5–30 wt.% water), and feed temperature (50–90 °C) on the pervaporation flux/separation factor and component permeance/selectivity of these MMMs are examined in detail. These MMMs achieve higher separation efficiency and pervaporation flux than their pure PVA counterparts as expected, even if the dehydration results strongly depend on the pervaporation conditions. The disparity in pervaporation performances acquired for different alcohol solutions may …

Exploring The Photocatalytic And Photodynamic Effects Of Bodipy-Linked Titanium Dioxide Nanoparticles, Seda Demi̇rel Topel

Turkish Journal of Chemistry

This study aimed to investigate the photocatalytic and photodynamic actions of a 2,6-diiodinated-BODIPY (2,6-diI2-Bod) photosensitizer (PS) covalently linked to TiO2 nanoparticles (NPs). The TiO2 NPs were synthesized utilizing the hydrothermal technique, yielding an average particle size of 4–5 nm as ascertained by transmission electron microscopy and 6.4 nm as determined by dynamic light scattering measurements. The integration of the nonsoluble Bod PS to TiO2 NPs provided increased dispersibility in physiological media, making it more applicable to photodynamic therapy applications. Bod-TiO2 NPs exhibited moderate efficiency of 56.9% in singlet oxygen generation. Additionally, the photocatalytic behavior of the TiO2 NPs was evaluated …