Search
27 articles for “Smart fluids”
-
A Comprehensive Study of ZnxFe2-xO3 Nanoparticles: Assessing Magnetic Properties for Medical Imaging (MI)
Abstract: Diluted magnetic ZnxFe2-xO3 nanoparticles are special semiconducting nanoparticles which are recognized for their magnetic properties. A theoretical examination of Zn-doped αFe2O3 nanostructures reveals a range of structural and property variations, offering insights into their potential applications and behavior at the nanoscale. In this regard, Heisenberg’s model and Weiss molecular filed theory is used to describe the magnetic properties of ZnxFe2-xO3 nanoparticles. These theorems inevitably enable to investigate the relationship between …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 26, Issue 2, 2024 · pp. 18–25 Read article
-
Nursing Bed with Integrated Toilet
Abstract: The nursing bed with integrated toilet is an new innovation in the healthcare sector .Our idea focuses on the patients who are unable to walk and are bedridden due to the some illness or injuries .There have been made many attempts to develop a better toileting aid for bedridden patients to replace conventional incontinence products such as absorbent products, indwelling urinary catheters, and bedpans, although without much success. Automatic urine …
Published in Journal of Mechatronics and Automation · Vol. 13, Issue 1, 2026 · pp. 66–73 Read article
-
A Review on Drug Delivery Systems Using Microfluidics
Abstract: AbstractMicrofluidics is undoubtedly an influential technology that is currently revolutionizing the chemical and biological studies by replicating laboratory benchtop technology on a miniature chip-scale device. In the area of drug delivery science, microfluidics offers advantages, such as accurate dosage, ideal delivery, target-precise delivery, sustainable and controlled release, several dosing, and slight side effects. These helps bring significant assets to the drug delivery systems. Microfluidic technology has been increasingly used for …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 10, Issue 1, 2020 · pp. 1–10 Read article
-
Advancements in Heat Exchanger Design for Improved HVAC System Efficiency
Abstract: Due to their direct impact on usage of energy, operational effectiveness, and environmental sustainability, heat exchangers have become vital components of the air conditioning, ventilation, and heating (HVAC) systems. The growing demand for energy-efficient HVAC solutions has driven extensive research and development efforts aimed at improving heat exchanger performance. Traditional designs, such as shell-and-tube and fin-and-tube heat exchangers, have long been utilized in HVAC applications. Nevertheless, these traditional types frequently …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 12, Issue 1, 2025 · pp. 44–52 Read article
-
Evaluating Inflight Ice Protection Methods for Applications on Next Generation Aircraft
Abstract: This paper reviews the current aircraft ice protection methods with a view to gaining insight into their capabilities and limitations for applications on next generation aircraft. The next generation airframe systems are likely to be powered electrically through an intelligent electronic control and management system. There is therefore the need to take advantage of the current advancement in digital control and use of electricity as a means of powering essential …
Published in Journal of Aerospace Engineering & Technology · Vol. 3, Issue 3, 2013 · pp. 1–21 Read article
-
Thermal Engineering: Principles, Evolution, and Comparative Analysis with Classical Approaches
Abstract: Thermal engineering is the study of heat transfer, thermodynamics and energy conversion systems. However, through the years it has progressed from classical theories, which relied on empirical correlations, to enhanced computed and nanotechnology based approaches. This paper highlights the principles of thermal engineering, its important systems and latest developments of thermal engineering and provides extensive comparisons between the classical (traditional) methods and the most recent developments or innovations such as …
Published in International Journal of Mechanical Dynamics and Systems Analysis · Vol. 4, Issue 2, 2026 Read article
-
Nanotechnology in Surgical Drains: Reducing Infections and Promoting Healing Post-Surgery
Abstract: Surgical drains are widely used in postoperative care to evacuate accumulated fluids, minimize dead space, and reduce complications such as hematoma and seroma formation. Despite their clinical importance, conventional drains are frequently associated with retrograde bacterial migration, biofilm formation, and increased risk of surgical site infections (SSIs), which contribute significantly to postoperative morbidity and prolonged hospital stay. Recent advancements in nanotechnology have enabled the development of nano-functionalized surgical drains with …
Published in Research and Reviews : Journal of Surgery · Vol. 15, Issue 2, 2026 · pp. 54–67 Read article