Constituting to the demographic age shift in many regions of the world, technological advancement in the care sector, to deliver quality services to the elders, is now in more demand than ever. One such advancement is...
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With the increasing complexity of manufacturing process, the ability of a single robot is not enough for the current diversified production environment and tasks, so the research on multi-robot technology is increasin...
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Direct Current Triboelectric Nanogenerators (DC-TENGs) have emerged as a promising technology for sustainable energy harvesting, enabling the direct conversion of mechanical energy into a stable DC output. Unlike trad...
Direct Current Triboelectric Nanogenerators (DC-TENGs) have emerged as a promising technology for sustainable energy harvesting, enabling the direct conversion of mechanical energy into a stable DC output. Unlike traditional Alternating Current Triboelectric Nanogenerators (AC-TENGs), which require rectification, the output of DC-TENGs simplify system integration, thereby making them ideal for low-power devices such as wearable electronics, sensors, and Internet of Things (IoT) systems. This review highlights the recent progress in DC-TENGs, focusing on their fundamental working mechanisms, including those based on dual and electrostatic breakdown effects, material optimization, and structural enhancements. Key challenges in the field, which include material durability, efficiency of energy conversion, charge retention, and environmental sensitivity are explored in detail. In addition, future directions emphasize the development of advanced triboelectric materials, hybrid energy harvesting systems, scalable fabrication techniques, and the adaptation of DC-TENGs to a diverse range of environmental conditions. As a result of recent research and innovation, DC-TENG technology is well positioned to play a pivotal role in the next generation of energy harvesting solutions, providing a path toward decentralized, autonomous and self-sustaining power systems.
This paper reports experimental and analytical results of a Hybrid Mechanism Mobile Robot (HMMR) designed for field and military applications. The HMMR presented in this paper constitutes the second generation of a mo...
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The Internally-Actuated robots have recently gained popularity due to their ability of achieving controlled mobility (via moving or spinning internal inertial elements) even in milli/ micro gravity environment. In thi...
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Airway management is one of the most important priorities when dealing with patients with severe injuries, but knowledge of the important anatomy and physiology is needed for providers to perform a successful surgery ...
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Generally, in DNA sequences used for the computation should be critically designed in order to reduce error that could occur during computation. In order to design a set DNA sequences for Direct-Proportional Length-Ba...
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This paper presents a target detection technique, which combines a supervised learning model with sensor data to eliminate false positives for a given input image frame. Such a technique aids with selective docking pr...
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Out of the 5.4 million persons with disability, a majority has locomotor disability and the most common reason is amputation. A significant number of amputees are transtibial amputees (TTA). Traditional powered prosth...
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This research focuses on developing a novel control system technique for electronically controlled knee joints to help amputees achieve the actual human gait cycle without facing any difficulties. The proposed techniq...
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