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1117 articles for “PA 12”
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Evaluation of Polyethylene Glycol (PEG)-Based Polymers for Improving Solubility and Bioavailability of Poorly Soluble Drugs
Abstract: A significant barrier to optimizing oral bioavailability is the inadequate water solubility of numerous pharmaceutical compounds. This study examined whether polymer systems utilizing polyethylene glycol (PEG) may enhance the solubility and bioavailability of a poorly soluble model drug. Multiple PEG polymers with molecular weights between 2,000 and 10,000 Da were utilized to produce PEGylated preparations. The formulations were subsequently evaluated for dissolution efficacy, medication loading capacity, particle size, and solubility …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 489–499 Read article
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Assess the Complaint Handling and Service Recovery Practices in Hotels: The Case of Debark Town, Ethiopia
Abstract: This study aims to assess the complaint-handling and service recovery practices of hotels in Debark town. The service sector is an important component worldwide, encompassing transportation, communication, the hotel industry, tourism, etc. The target group for this study consisted of patrons, staff, and managers of the Simien National Park Hotel. Data were collected using a non-probability sampling technique, specifically convenience sampling for customers. The researcher selected a sample of 81 …
Published in International Journal of Sustainability · Vol. 2, Issue 2, 2025 · pp. 7–12 Read article
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From Waste to Strength: Hybrid Binder Approach for Sustainable M25 Concrete
Abstract: The growing demand for concrete in infrastructure development has led to increased cement consumption, raising serious environmental concerns due to high energy use and carbon dioxide emissions correlated with cement manufacturing. In this context, the use of industrial residues as partial substitutions for cement has achieved deep focus as a sustainable construction strategy. The current investigations experimentally explore the strength and quality performance of concrete produced using a hybrid binder …
Published in Journal of Construction Engineering, Technology & Management · Vol. 16, Issue 1, 2026 · pp. 24–32 Read article
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Performance Step-up of Nuclear Greater Power Grid by HVAC-3HVDC Line
Abstract: This research work is done for performance step-up of nuclear greater power by HVAC-3HVDC line when load disturbance occurs in power grid-1. Three types of tie lines, HVAC-3HVDC, HVAC-2HVDC and HVAC-1HVDC parallel tie lines are applied for performance step-up of 12-area two interconnected nuclear greater power grids. For synchronizing purpose of nuclear greater power grid, this research work proves that HVAC-3HVDC parallel tie line is better as compared to the …
Published in Journal of Power Electronics and Power Systems · Vol. 9, Issue 1, 2019 · pp. 1–14 Read article
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A Pre-Experimental Study to Evaluate the Effectiveness of a Self-Instructional Module on Knowledge Regarding Breast Self-Examination Among Adolescent Girls in Selected Higher Secondary Schools of Moradabad, Uttar Pradesh
Abstract: Breast cancer remains the most frequently diagnosed cancer among women worldwide and is a major cause of death, with its incidence steadily rising in India. Detecting the disease at an early stage greatly enhances survival rates; however, many cases are identified late due to limited awareness and inadequate access to healthcare resources. Breast self-examination (BSE) is an easy, cost-effective practice that enables women to notice early changes in their breasts. …
Published in International Journal of Oncological Nursing and Practices · Vol. 4, Issue 1, 2026 · pp. 30–36 Read article
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Multi-Response Optimization of Turning Parameters with Vikor-Entropy Method on Machining of AA6061-TiB2 In-Situ Composites
Abstract: In the manufacturing and metal cutting industries, the quality of the surface and strength is essential in defining the surface finish; an excellent surface finish indicates excellent quality in the product. The influence of machining parameters speed, feed and depth of cut on responses like material removal rate, surface roughness and Power consumption on turning of AA6061-TiB2 composites is investigated using the VIKOR-ENTROPY method. The effects of changing parameters on …
Published in Journal of Polymer & Composites · Vol. 11, Issue 8, 2023 · pp. 256–268 Read article
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Unveiling the Engine of Efficiency: Exploring the Vital Dimensions of Warehousing for Optimal Operational Performance
Abstract: This research endeavours to comprehensively explore the multifaceted dimensions of warehousing that significantly influence operational efficiency within the bustling industrial nexus of the National Capital Region (NCR), encompassing a diverse array of warehouse types in the vicinity of Delhi-NCR. Employing a meticulously crafted structured questionnaire, respondents provided insights through a Likert scale, ranging from 1 = Strongly Disagree to 5 = Strongly Agree. The data collection process, utilizing stratified sampling …
Published in Journal of Production Research & Management · Vol. 14, Issue 1, 2024 · pp. 29–38 Read article
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Development of Biodegradable Poly (Lactic-Co-Glycolic Acid) (PLGA) Nanoparticles for Sustained Release of Insulin
Abstract: This research outlines the creation of biodegradable composite nanoparticles made from poly (lactic-co-glycolic acid) (PLGA) designed for the sustained release of insulin. The emphasis is on the interactions between the polymer and the drug at the interface, along with the dynamics of the release matrix. The in vitro release kinetics, surface morphology, encapsulation efficiency, particle size, and polydispersity of insulin-loaded PLGA nanoparticles were analyzed following their production via a double …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 1690–1699 Read article
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High Mechanical and Fracture Strength SCC Using ChoppedFiber
Abstract: In this article, the development of Self Compacting Concrete is progressive point of interest in the historical backdrop of development industry bringing about overwhelming utilization of SCC worldwide are explained. It has numerous benefits over typical cement regarding improvement in efficiency, lessening in labor and general cost, fantastic completed item with great mechanical reaction and durability. The fibers utilized as a part of the examination are 12 mm since quite …
Published in Recent Trends in Civil Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 41–43 Read article
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Evaluation of Postpartum Service Utilization and Causes for Non-Utilization among Governmental EPI Clinic Attendants in Mekelle, Tigray, Ethiopia
Abstract: Maternal and neonatal death is still a major public health problem in Ethiopia. Most of this death occurs during the postnatal period. Evidences shown that, utilization of the recommended postnatal service is very important to reduce the current challenging maternal and neonatal death. Henceforth, the aim of this revision was to assess postnatal crisscross exploitation and its perceived root for non-utilization among governmental EPI health center attendants in Mekelle, Tigray, …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 5, Issue 1, 2016 · pp. 46–51 Read article
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A Bladeless Funnel Based Wind Turbine for Highway Wind Power Generation
Abstract: Abstract: In today’s date, whole world is a large consumer of fossil fuel such as coal, crude oil etc. The rapid increase in use of Non-renewable energies such as fossil fuel, oil, natural gas has created problems of demand & supply. A considerable amount of wind energy is produced due to the pressure created by the moving vehicles on the highways. This wind energy can be utilized for the generation …
Published in Recent Trends in Parallel Computing · Vol. 6, Issue 3, 2019 · pp. 12–16 Read article
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Identifying Fraudulent Data and Fake Account Profiles Analysis in Examination for Providing Security in Online Dating Site
Abstract: In this research, we are focused on a new yet mysterious method of using malicious apps. You want to be software for socialization. Their main goal is to allow users to buy premium / VIP packages and Start talking to (probably false) other app accounts. False dating apps are called such systems. A comprehensive analysis to explain the whole scam dating apps ecosystem. In specific, we suggested a three-stage approach …
Published in Recent Trends in Parallel Computing · Vol. 7, Issue 1, 2020 · pp. 12–17 Read article
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Context-aware Multipath Load Balancing Routing for RPL in IoT
Abstract: The Internet of Things (IoT) is revolutionizing the world with unprecedented levels of insights and intelligence, connecting the physical world to the digital age. In order to provide dependable and efficient routing, IPv6 Routing Protocol for Low Power and Lossy Networks (RPL) has been adopted as the foundation network for the Internet of Things (IoT). Although many IoT routing criteria have been met thanks to RPL's distinctive features, load balancing …
Published in Recent Trends in Parallel Computing · Vol. 10, Issue 2, 2023 · pp. 1–17 Read article
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Desferrioxamine-induced Ototoxicity (SNHL) in β-Thalassaemia
Abstract: Thalassaemia is a hereditary disorder requiring regular blood transfusion. The repeated transfusion results in an iron overload state with succeeding complications. Iron chelation therapy with desferrioxamine removes excess iron and its prolonged usage causes ototoxicity. This is a rare disease observed in the ENT (OP) Department, Rajiv Gandhi Institute of Medical Sciences (RIMS) [a 750 bedded tertiary teaching hospital], Kadapa, AP, India. A 12-year-old female patient was presented with complains …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 6, Issue 1, 2016 · pp. 10–12 Read article
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Experimental Investigation on Tensile Characteristics of Hybrid Nanocomposite Joints by FSW with Optimized Welding Parameters
Abstract: Aluminium based nanometal matrix composites have emerged as highly promising class of materials in the field of materials domain, gaining importance mainly due to their low cost, isotopic properties and easy secondary processing. Cast aluminium matrix particle-reinforced composites have higher specific strength, specific modulus and good wear resistance when compared to unreinforced alloys. Continuous metal matrix phase facilitates controlled distribution of one or more nano-reinforcement materials. There are several conventional …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 9, Issue 2, 2019 · pp. 71–82 Read article
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Twisted Tall Structure Analysis Using ETABS with Considering Lateral Load
Abstract: This examination presents the underlying way of behaving of RCC wound building exposed to dynamic burdens. The similar concentrate between RCC wound building is made. In a wound tall structure different pace of contort for RCC bent building was investigated. The different pace of bend as 10, 12.5 and 15 degrees at the focal point of the RCC wound building was thought of. The demonstrating and investigation is finished utilizing …
Published in Journal of Offshore Structure and Technology · Vol. 10, Issue 3, 2023 · pp. 37–48 Read article
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Solidification Curve Analysis of Cylindrical Casting by FEM
Abstract: In casting process, molten metal is solidified in mould cavity. Solidification process majorly classify into three different sections: (i) liquefaction (ii) solidify (iii) after solidification. In all three processes, one parameter which is called 'IHTC' (Intermediate Heat Transfer Coefficient), is varies with time. IHTC coefficient depends on shape, size, type of casting etc., so, it is continuously varies with all dependent functions. So, establishment of IHTC value is a very …
Published in Journal of Materials & Metallurgical Engineering · Vol. 6, Issue 3, 2016 · pp. 44–49 Read article
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Determinants of Survival among Hemodialysis Patients at Ayder Comprehensive Specialized Hospital, Tigray, North Ethiopia: A Retrospective Cohort Study
Abstract: Background: Chronic kidney disease is a common public health problem with increase the incidence and prevalence, which nearly doubled as a cause of death worldwide. However, the access to care and knowledge about the predictors of survival among hemodialysis patients is extremely limited in Ethiopia. The aim of this study is, therefore, to identify predictors of survival among hemodialysis patients. Methods: A retrospective cohort study was conducted by reviewing records …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 7, Issue 3, 2018 · pp. 22–29 Read article
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Study of Blunt Traumatic Abdominal Solid Organ Injuries with Special Reference to Non-operative Management
Abstract: With increasing number of motor vehicles, the incidence of Blunt Trauma Abdomen (BTA) is on the rise. It has been posing severe threat to mobile population of society. With paucity of specialized trauma centers at primary and secondary level hospitals, BTA is either missed or delayed or is over enthusiastically treated by operative intervention in all cases, thereby increasing morbidity and mortality. The aim is to evaluate the criteria for …
Published in Research and Reviews : Journal of Surgery · Vol. 3, Issue 1, 2014 · pp. 26–29 Read article
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Smart Drainage Cleaning System: A Technological Intervention for Occupational Health and Urban Sanitation
Abstract: Manual drainage maintenance in urban environments remains a hazardous task, exposing sanitation workers to toxic gases, infections, and life-threatening accidents. This paper presents the development of an automated 12V Smart Drainage Cleaning System designed to eliminate manual scavenging and enhance cleaning efficiency. The robotic model operates on a 12V DC power supply, integrating an ultrasonic sensor for real time obstacle detection and automated navigation within narrow drainage pathways. The core …
Published in Journal of Industrial Safety Engineering · Vol. 13, Issue 2, 2026 · pp. 16–27 Read article