Results 241 to 250 of about 976,323 (311)

Pacemaker Lead Implantation Through an Unrecognized Right Subclavian Vein Occlusion: A Case Report. [PDF]

Cureus
Mizuno A.
europepmc   +1 more source

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

Advanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia, Rogelio Ortigosa, Jesús Martínez‐Frutos, Daniel Garcia‐Gonzalez   +3 more
wiley   +1 more source

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

Advanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim, Jinghui Wang, Yinding Chi, Jingxian Wu, Alicia Ng, Guanda Qiao, Honglin Tan, Miroslaw Janowski, Piotr Walczak, Yajie Liang, Shu Yang   +10 more
wiley   +1 more source

T-wave inversion after pacemaker implantation: a manifestation of cardiac memory. [PDF]

BMC Cardiovasc Disord
Aizawa Y, Komura S, Funazaki T.
europepmc   +1 more source

Cochlear Implants

Indian Journal of Otolaryngology and Head and Neck Surgery, 2001
openaire   +3 more sources

Surgical and Transcatheter Tricuspid Valve Interventions: An Electrophysiology-Focused Review. [PDF]

J Cardiovasc Dev Dis
Tang KS, Abdelnour MW, Tungate RM, Mansour C, Sagebin F, Frangieh AH, Donaldson DM.   +6 more
europepmc   +1 more source

Long-range structural and magnetic coherence in embedded mesospin metamaterials. [PDF]

Sci Rep
Vantaraki C, Bikondoa O, Grassi MP, Ojha B, Stamatelatos A, Kwiatek-Maroszek N, Orti MAN, Foerster M, Saerbeck T, Primetzhofer D, Wolff M, Jaouen N, Hase TPA, Kapaklis V.   +13 more
europepmc   +1 more source

Intercellular Mitochondrial Transfer Enhances the Antitumor Immunity of CD8+ T Cells

MedComm – Oncology
Ce Guo, Qiqing Yang, Long Zhang
doaj   +1 more source