Results 81 to 90 of about 549,771 (331)

Data‐driven forecasting of ship motions in waves using machine learning and dynamic mode decomposition

International Journal of Adaptive Control and Signal Processing, EarlyView.
Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez, Mauro Gaggero, Andrea Serani   +2 more
wiley   +1 more source

Comparison of Intraoperative and Postoperative Bleeding Risks Between Robot-assisted and Laparoscopic Hysterectomy

Clinical and Experimental Obstetrics & Gynecology
Background: This study aimed to compare bleeding risks between robot-assisted and laparoscopic hysterectomy and to provide a guidance for selection of surgical methods to minimize intraoperative bleeding.
Tae Yeong Kim, So Hee Park, Jae Hong Sang, Jeong In Choi, Soo-Ho Chung   +4 more
doaj   +1 more source

Neural Network Adaptive Control With Long Short‐Term Memory

International Journal of Adaptive Control and Signal Processing, EarlyView.
ABSTRACT In this study, we propose a novel adaptive control architecture that provides dramatically better transient response performance compared to conventional adaptive control methods. This is accomplished by the synergistic employment of a traditional adaptive neural network (ANN) controller and a long short‐term memory (LSTM) network.
Emirhan Inanc, Abdullah Habboush, Yigit Gurses, Yildiray Yildiz, Anuradha M. Annaswamy   +4 more
wiley   +1 more source

Robotic surgical systems in maxillofacial surgery: a review

International Journal of Oral Science, 2017
Throughout the twenty-first century, robotic surgery has been used in multiple oral surgical procedures for the treatment of head and neck tumors and non-malignant diseases.
Hang-hang Liu, Long-jiang Li, Bing Shi, Chunwei Xu, E. Luo   +4 more
semanticscholar   +1 more source

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

Advanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu, Yanbo Shan, Yingjie Xiong, Jianting Ye, Yanbin Wu, Jipeng Song, Yao Zhang, Wancheng Lin, Haoye Meng, Wenjing Xu, Jiang Peng, Qiang Lu, Lixiang Ding   +12 more
wiley   +1 more source

Development and application of neurosurgery robots and navigation systems

Chinese Journal of Contemporary Neurology and Neurosurgery
The rapid development of neurosurgery robots and navigation systems has significantly enhanced surgical precision and safety. Neurosurgery robots, based on stereotactic technology, achieve submillimeter⁃level positioning through multi⁃modal image fusion ...
DING Hui, WANG Guang⁃zhi
doaj   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

Advanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee, Mahdi Askari‐sedeh, Ali Zolfagharian, Mostafa Baghani   +3 more
wiley   +1 more source

Stability of Active Constraints Enforcement in Sensitive Regions Defined by Point-Clouds for Robotic Surgical Procedures [PDF]

, 2019
Theodora Kastritsi, Dimitrios Papageorgiou, Iason Sarantopoulos, Zoe Doulgeri, A. Rovithakis George   +4 more
openalex   +2 more sources

Robotic colorectal surgery in Latin America: a systematic review on surgical outcomes

Frontiers in Surgery
Background and objectivesRobotic approach in colorectal surgery is rapidly gaining interest, particularly in the context of rectal cancer resection. Despite economic barriers, substantial proliferation of robotic colorectal procedures has been observed ...
Bruno Augusto Alves Martins, Nicolas Avellaneda, Guglielmo Niccolò Piozzi   +2 more
doaj   +1 more source

Robotic colorectal surgery: more than a fantastic toy?

Innovative Surgical Sciences, 2018
There has been a rapid rise in the number of robotic colorectal procedures worldwide since the da Vinci Surgical System robotic technology was approved for surgical procedures in the year 2000.
Toh James W.T., Phan Kevin, Kim Seon-Hahn   +2 more
doaj   +1 more source