Results 191 to 200 of about 2,712,102 (401)

Multitasking Smart Intestinal Capsule Robot: A Cutting‐Edge Platform for Sampling, Diagnosis, and Therapy

Advanced Robotics Research, EarlyView.
Gut microbiota and biomarkers are linked to diseases like neurological disorders and metabolic syndromes. Ingestible capsule robots enable minimally invasive gut health assessment. This article proposes a promising direction for the advancement of capsule robots, integrating in situ sampling, real‐time diagnostics, and personalized therapy.
Xizong Chen, Libing Huang, Lei Ren, Miao Wang   +3 more
wiley   +1 more source

A framework for designing patient‐specific bioprosthetic heart valves using immersogeometric fluid–structure interaction analysis

International Journal for Numerical Methods in Biomedical Engineering, 2018
Fei Xu, S. Morganti, Rana Zakerzadeh, D. Kamensky, F. Auricchio, A. Reali, T. Hughes, M. Sacks, M. Hsu   +8 more
semanticscholar   +1 more source

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Transplante de valva mitral heteróloga: Nova alternativa cirúrgica: estudo clínico inicial Heterologous mitral valve transplant: New surgical technique: initial clinical trial

Brazilian Journal of Cardiovascular Surgery, 1993
A substituição da valva mitral tem sido realizada, nestes 30 anos, usando-se o modelo aórtico. Embora o resultado clínico, na maioria dos pacientes seja satisfatório, existem, restrições específicas, tanto entre as biopróteses, como nas próteses ...
Mário O Vrandecic, Bayard Gontijo Filho, Fernando Antônio Fantini, João Alfredo de Paula e Silva, Juscelino Teixeira Barbosa, Cristiana Gutierrez, Maurício R Barbosa, Sérgio Almeida de Oliveira, Mário Morea   +8 more
doaj  

Innovation and the role of the cardiac morphologist [PDF]

, 2009
Aiello, VD, Anderson, RH, Jacobs, JP, Spicer, DE, Yoo, SJ   +4 more
core   +1 more source

Self-Care Practice of Patients with Mechanical Heart Valve Prosthesis Accompanied in Nursing Consultation

, 2015
Lídia Stella Teixeira de Meneses, Francisca Elisangela Teixeira Lima, Shérida Karanini Paz de Oliveira, Francisca Jane Gomes de Oliveira, Maira di Ciero Miranda Vieira, Paulo César de Almeida, Viviane Martins da Silva   +6 more
openalex   +2 more sources

Experience with enoxaparin in patients with mechanical heart valves who must withhold acenocumarol [PDF]

, 2003
Irene Ferreira, L Dos, P Tornos, I Nicolau, G Permanyer-Miralda, J Soler-Soler   +5 more
openalex   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Predicting Bioprosthetic Heart Valve Shape, Structure, and Stress with In-vivo Operation

, 2019
Rana Zakerzadeh, Will Zhang, Michael S. Sacks   +2 more
openalex   +1 more source

Traversing the learning curve in minimally invasive heart valve surgery: a cumulative analysis of an individual surgeon's experience with a right minithoracotomy approach for aortic valve replacement [PDF]

, 2012
Michele Murzi, Alfredo Giuseppe Cerillo, Sergio Bevilacqua, Daniyar Gilmanov, Pier Andrea Farneti, Mattia Glauber   +5 more
openalex   +1 more source