关键词： COVID-19   Pandemics   Robots   Service robobts   Market opportunities   Testing   Mobile robots   Telerobotics   Human factors   Social factors  

摘要： Examines how the COVID-19 pandemic has impacted the robotics industry. Although it might appear the pandemic has ushered in the age of robotics, we are still far from universal service robots that can truly help us overcome infrastructure shortcomings in hospitals, nursing homes, and the testing facilities of diagnostic laboratories. This situation is even more pressing as shelter-in-place orders and social distancing regulations further diminish the workforce. If we really want to make a difference here, we need to act more decisively and boldly take our robotic solutions out of the labs and into the real world.

关键词： Medical systems   COVID-19   Robot sensing systems   Robot kinematics   Vaccines   Pandemics   Medical robotics   Digital systems  

摘要： The use of robotics in health care has seen a recent rise in interest due to its potential for use during the SARS-CoV-2 pandemic. The transmission rate of COVID-19 has meant that health-care workers are under increasing pressure, risks, and workload to manage the requirements of personal protective equipment, strict disinfection procedures, and the heightened medical needs of patients. Patients are suffering from isolation, and not just in hospitals: higher-risk individuals must shelter, meaning social interactions, particularly in care homes, are limited. Robots can help by providing disinfection and logistics services that support patients and health-care professionals, by acting as devices to be used for rehabilitation at home (for both pre-existing conditions and for COVID-19-related treatment), and via interventional systems that can widely distribute future vaccinations.

关键词： magnetic bioinspired micromanipulation   magnetic drug delivery   magnetic microrobots   magnetically guided capsule endoscopy   magnetotactic bacteria  

摘要： In recent years, magnetism has gained an enormous amount of interest among researchers for actuating different sizes and types of bio/soft robots, which can be via an electromagnetic-coil system, or a system of moving permanent magnets. Different actuation strategies are used in robots with magnetic actuation having a number of advantages in possible realization of microscale robots such as bioinspired microrobots, tetherless microrobots, cellular microrobots, or even normal size soft robots such as electromagnetic soft robots and medical robots. This review provides a summary of recent research in magnetically actuated bio/soft robots, discussing fabrication processes and actuation methods together with relevant applications in biomedical area and discusses future prospects of this way of actuation for possible improvements in performance of different types of bio/soft robots.

关键词： Autonomous navigation system   Road marks painting   Laser simulator (LS)   Laser range finder (LRF)   Wi-Fi camera   Odometry   Sensor fusion  

摘要： The design and experimental works of an autonomous robotic platform for road marks painting are presented in this paper as the first autonomous system of its kind. The whole system involves two main sub-systems, namely: an autonomous mobile robot navigation system which is used for recognizing the roads and estimating the position of road marks, and automatic road marks painting system that is attached to the mobile robot platform to control the spray of the paint on the road's surface. The experimental results show the capability of the proposed system to perform the task of autonomous road marks painting with accuracy of +/- 10 cm.

关键词： Robotics  

关键词： Swarm Robotics   multi-robot systems   robotics   Swarm Intelligence  

摘要： Known as an artificial intelligence subarea, Swarm Robotics is a developing study field investigating bio-inspired collaborative control approaches and integrates a huge collection of agents, reasonably plain robots, in a distributed and decentralized manner. It offers an inspiring essential platform for new researchers to be engaged and share new knowledge to examine their concepts in analytical and heuristic strategies. This paper introduces an overview of current activities in Swarm Robotics and examines the present literature in this area to establish to approach between a realistic swarm robotic system and real-world enforcements. First, we review several Swarm Intelligence concepts to define Swarm Robotics systems, reporting their essential qualities and features and contrast them to generic multi-robotic systems. Second, we report a review of the principal projects that allow realistic study of Swarm Robotics. We demonstrate knowledge regarding current hardware platforms and multi-robot simulators. Finally, the forthcoming promissory applications and the troubles to surpass with a view to achieving them have been described and analyzed.

关键词： robotics   robotic surgical procedures   TORS   head and neck neoplasms   haptics   costs  

摘要： Simple Summary The means of therapy in oncologic diseases have been developing continuously over the past years, intending to improve the overall survival and quality of life of affected patients. In head and neck oncology the surgical therapy is one of the key pillars in curative treatment. The standardized surgical techniques are supplemented and improved by the application of technical devices. The ambition is the reduction in peri- and postoperative morbidity, hospitalization time, and the enhancement of functional outcome. In other surgical specialties, the application of robotics is widely seen as standard. The purpose of this review is to outline the current status of robotics in head and neck surgery in the context of the present literature, to demonstrate reasonable application fields, and to discuss the expenditure of the usage of such tools. Furthermore, this review offers an overview of current research in this field. Background. In the past few years, surgical robots have recently entered the medical field, particularly in urology, gynecology, and general surgery. However, the clinical effectiveness and safety of robot-assisted surgery (RAS) in the field of head and neck surgery has not been clearly established. In this review, we evaluate to what extent RAS can potentially be applied in head and neck surgery, in which fields it is already daily routine and what advantages can be seen in comparison to conventional surgery. Data sources. For this purpose, we conducted a systematic review of trials published between 2000 and 2021, as well as currently ongoing trials registered in ***. The results were structured according to anatomical regions, for the topics "Costs," "current clinical trials," and "robotic research" we added separate sections for the sake of clarity. Results. Our findings show a lack of large-scale systematic randomized trials on the use of robots in head and neck surgery. Most studies include small case series or lack a c

关键词： Cooperative learning   Pair programming   Robotics education   Pair learning   Roles assignment   Learning style  

摘要： Pair learning (PL) in robotics education is derived from pair programming, and impacted by many factors. Two important factors were identified including roles assignment and learning styles in this study. The roles assignment involved Driver-Navigator Pair and Software-Hardware Pair. For the learning style, the dimension of active/reflective was adopted. Therefore, a 2*3 factorial design was employed with the between-subjects factors roles assignment and learning styles. After a one-semester robotics course, we evaluated 66 fifth-grade students' learning achievements, attitude towards robotics, engagement, mental efforts, compatibility, and attitude towards PL. The results indicated that there was no statistically significant difference among different pairs in the above six indicators. Moreover, there was no significant difference in the learning outcomes among pairs of different learning styles. One important explanation is that the joint effect of PL might bridge the difference in learning performance that may be caused by learning style.

关键词： Within-firm labor dynamics   Industrial robots   Job creation and destruction  

摘要： Unlike studies that analyze the impact of robotics technology on overall employment at the industry or firm level, this study investigated cross-division employment adjustment within a firm in an industry with greater diffusion and penetration of robotics technology. By examining changes in the composition of employment, we measured job creation and destruction at the division level and explored whether robotics technology, as a leading example of automation, not only displaces workers but also introduces new jobs in favor of labor. We made use of unique, division-level employment data for Japan's manufacturing firms, together with industry-level data on the installation of industrial robots. We found that industry-level adoption of robots positively affects the firm-level job creation rate and the job destruction rate. Because the magnitude of the impact is larger for job destruction, robot adoption has an overall negative impact on firms' net employment growth. Our findings suggest that the labor displacement effect of robotics technology and the emergence of new jobs due to technological change coexist even at the firm level.

关键词： Unmanned aerial vehicle   Intelligent systems   Autonomous mission   Decentralized architecture   Decision-making  

摘要： Efficient algorithm integration is a key issue in aerial robotics. However, only a few integration solutions rely on a cognitive approach. Cognitive approaches break down complex problems into independent units that may deal with progressively lower-level data interfaces, all the way down to sensors and actuators. A cognitive architecture defines information flow among units to produce emergent intelligent behavior. Despite the improvements in autonomous decision-making, several key issues remain open. One of these issues is the selection, coordination, and decision-making related to the several specialized tasks required for fulfilling mission objectives. This work addresses decision-making for the cognitive unmanned-aerial-vehicle architecture coined as ARCog. The proposed architecture lays the groundwork for the development of a software platform aligned with the requirements of the state-of-the-art technology in the field. The system is designed to provide high-level decision-making. Experiments prove that ARCog works correctly in its target scenario.