Results 241 to 250 of about 864,790 (311)

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang   +7 more
wiley   +1 more source

Textbook outcome can be reached in the learning curve for hybrid robot-assisted esophagectomy-experience from a German high-volume center. [PDF]

open access: yesJ Robot Surg
Jorek N   +8 more
europepmc   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

open access: yesAdvanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi   +12 more
wiley   +1 more source

The Impact of Intraoperative Fibrinogen Replacement Therapy on the Clinical Outcome of Surgical Therapy for Type A Acute Aortic Dissection. [PDF]

open access: yesInterdiscip Cardiovasc Thorac Surg
Takehara M   +5 more
europepmc   +1 more source

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