查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Investigators publish new report on Ro botics. According to news originating from Shanghai, People’s Republic of China, by NewsRx correspondents, research stated, treats the mobile parallel mechanism as a whole, takes the motion of the activ e pair as input and the overall motion of the mobile parallel mechanism as outpu t and analyzes the input-output characteristics of the mobile parallel mechanism .”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Investigators publish new report on cy borg and bionic systems. According to news originating from Beijing, People’s Re public of China, by NewsRx correspondents, research stated, “Subjectspecific sp inal musculoskeletal modeling can help understand the spinal loading mechanism d uring human locomotion.” Financial supporters for this research include National Natural Science Foundati on of China; Natural Science Foundation of Beijing Municipality.
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – New study results on artificial intell igence have been published. According to news originating from the University of Divinity by NewsRx correspondents, research stated, “This paper argues that Pau l Tillich’s theology of art is an effective approach to assessing images generat ed by artificial intelligence (AI).” Our news journalists obtained a quote from the research from University of Divin ity: “Tillich’s theology of art and concept of participation demonstrate its lim its and provide a helpful supplement to the dominant approach of focusing on AI creativity and consciousness, particularly through the framework of philosopher Margaret Boden. In Tillich’s theology of art, there is an existential experience of being grasped into participation in the ground of being through the artwork that comes through participation in the art.”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Current study results on Robotics - An droids have been published. According to news reporting from Shanghai, People’s Republic of China, by NewsRx journalists, research stated, “This letter introduc es a variable admittance control approach aimed at enhancing intuitive human-rob ot interaction by considering both direct and indirect human intentions. The mag nitude of force serves as a representation of direct intentions, delineating pre ferences for rapid or precise motions.” Financial support for this research came from National Natural Science Foundatio n of China (NSFC). The news correspondents obtained a quote from the research from Shanghai Jiao To ng University, “Drawing from the movement sciences and motor control field, the minimum-jerk model is employed to mirror human motor system control policies and movement behaviors. From this model, velocity-curvature patterns are derived, e nabling an intuitive estimation of indirect intentions indicating long-term obje ctives like trajectory and turning direction. We propose an innovative guidance method, rooted in the estimation of indirect human intentions, enabling the robo t to concurrently follow and guide the operator. To assess the efficacy of this approach, both offline simulations and real-time human experiments are conducted on a six-DOF robot and a force/torque sensor.”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Research findings on artificial intell igence are discussed in a new report. According to news reporting originating fr om Cali, Colombia, by NewsRx correspondents, research stated, “The following doc ument details low-cost hardware and open-source available software tools that ca n be combined to support active teaching methodologies like Problem-Based Learni ng (PBL) and incorporate work-oriented technological skills in students.”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Fresh data on robotics are presented i n a new report. According to news originating from Beijing, People’s Republic of China, by NewsRx editors, the research stated, “Large quadruped robots have sho wn potential for a wide range of everyday tasks due to their superior terrain ad aptation.” The news correspondents obtained a quote from the research from Beijing Institut e of Technology: “However, small-scale quadruped robots have limited payloads an d thus cannot carry sufficient sensing and computational resources, which impose s limitations on their environmental adaptability. To address this challenge, we proposed an efficient closed-loop adaptive controller by simplified pose estima tion and control strategy that utilizes only inertial measurement unit sensors, which drastically reduces the control computation. Accordingly, we integrated th is control system into a small-scale quadruped robot, SQuRo, and conducted a ser ies of experiments to verify the environmental adaptation performance of SQuRo.”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News – New research on Cerebrovascular Diseases and Cond itions - Stroke is the subject of a report. According to news reporting originat ing from Beijing, People’s Republic of China, by NewsRx correspondents, research stated, “Blood pressure (BP) is a key factor for the clinical outcomes of acute ischemic stroke (AIS) receiving endovascular thrombectomy (EVT). However, the e ffect of the circadian pattern of BP on functional outcome is unclear.” Our news editors obtained a quote from the research from Beijing Hospital, “This multicenter, retrospective, observational study was conducted from 2016 to 2023 at three hospitals in China (ChiCTR2300077202). A total of 407 patients who und erwent endovascular thrombectomy (EVT) and continuous 24-h BP monitoring were in cluded. Two hundred forty-one cases from Beijing Hospital were allocated to the development group, while 166 cases from Peking University Shenzhen Hospital and Hainan General Hospital were used for external validation. Postoperative systoli c BP (SBP) included daytime SBP, nighttime SBP, and 24-h average SBP. Least abso lute shrinkage and selection operator (LASSO), support vector machine-recursive feature elimination (SVM-RFE), Boruta were used to screen for potential features associated with functional dependence defined as 3-month modified Rankin scale (mRS) score 3. Nine algorithms were applied for model construction and evaluated using area under the receiver operating characteristic curve (AUC), sensitivity , specificity, and accuracy. Three hundred twenty-eight of 407 (80.6 % ) patients achieved successful recanalization and 182 patients (44.7% ) were functional independent.NIHSS at onset, modified cerebral infarction thro mbolysis grade, atrial fibrillation, coronary atherosclerotic heart disease, hyp ertension were identified as prognostic factors by the intersection of three alg orithms to construct the baseline model. Compared to daytime SBP and 24-h SBP mo dels, the AUC of baseline + nighttime SBP showed the highest AUC in all algorith ms. The XGboost model performed the best among all the algorithms. ROC results s howed an AUC of 0.841 in the development set and an AUC of 0.752 in the validati on set for the baseline plus nighttime SBP model, with a brier score of 0.198. T his study firstly explored the association between circadian BP patterns with fu nctional outcome for AIS.”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Investigators discuss new findings in Robotics. According to news reporting originating from Genoa, Italy, by NewsRx c orrespondents, research stated, “Nowadays, the use of robotic systems for inspec tion and maintenance is gaining importance due to the number of scenarios in whi ch robots can operate. Indeed, robotic systems provide many advantages in harsh and hostile environments, improving workers’ safety and overall efficiency.” Our news editors obtained a quote from the research from the Italian Institute o f Technology, “Given their ability to perform different tasks, robotic manipulat ors constitute a significant proportion of the possible robotic systems employed in these environments. The category of manipulators is a heterogeneous group th at comprises many different types of robots: non -redundant, redundant, and hype r -redundant manipulators, the latter being subdivided into discretejoint manipu lators and continuum manipulators.Among these types of robots, hyper -redundant manipulators play a crucial role in operating in challenging environments due t o their ability to perform auxiliary tasks, such as obstacle avoidance and joint limits satisfaction. Furthermore, manipulators can be made of rigid or soft mec hanisms and can be mobile, operating in aerial, ground, and underwater environme nts.”
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Investigators publish new report on Ma chine Learning. According to news reporting originating from Beijing, People’s R epublic of China, by NewsRx correspondents, research stated, “Large-scale distri buted systems are becoming key engines of the IT industry due to their scalabili ty and extensibility. A distributed system often involves numerous complex inter actions among components, suffering anomalies such as data inconsistencies betwe en components and unanticipated delays in response times.” Financial support for this research came from National Natural Science Foundatio n of China (NSFC).
查看更多>>摘要：By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Fresh data on Robotics are presented i n a new report. According to news reporting from Shenzhen, People’s Republic of China, by NewsRx journalists, research stated, “Acupuncture robot is a new -era product combining traditional acupuncture and cutting -edge technology. The cali bration of the vision system and the acupuncture mechanism is a crucial prerequi site for humanoid acupuncture control, which has not yet been explored.” Financial supporters for this research include National Natural Science Foundati on of China (NSFC), National Key R & D Program of China, Guangdong Basic and Applied Basic Research Foundation, Shenzhen Science and Technology Pr ogram.
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