Results 81 to 90 of about 3,269,302 (338)

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

open access: yesAdvanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae   +27 more
wiley   +1 more source

Biomedical engineers and artificial organs [Frontiers of biomedical engineering]

open access: yes, 2011
Educação Superior::Engenharias::Engenharia BiomédicaPresents a course about the basic concepts of biomedical engineering with the Professor of Chemical and Biomedical Engineering at Yale University, W. Mark Saltzman.
Saltzman, W. Mark
core   +1 more source

From Wooden Limbs to Biomaterial Organs: The Ethics of Organ Replacement and Artificial Organs

open access: yes, 1995
This paper discussed issues of ethical assessment and moral concern associated with organ replacement and physical enhancement: research, allocation, organ donation, artificial organs, xenografts, biomaterials, and neuromaterials.
Kielstein, Rita, Sass, Hans-Martin
core   +1 more source

Bjarne K. H. Semb The contriver of the first implantation of a total artificial heart in Europe

open access: yes, 2022
In 1985, the surgical team led by Bjarne Semb implanted the first total artificial heart (TAH) in Europe, and the following year the first successful bridge to transplant in Europe using the Symbion J-7/100 TAH.
Geiran, Odd R.,   +3 more
core   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh   +12 more
wiley   +1 more source

Celebrating the 50th anniversary of the Shumakov National Medical Research Center of Transplantology and Artificial Organs and the 20th anniversary of the Russian Journal of Transplantology and Artificial Organs

open access: yes, 2019
Celebrating the 50th anniversary of the Shumakov National Medical Research Center of Transplantology and Artificial Organs and the 20th anniversary of the Russian Journal of Transplantology and Artificial ...
S. V. Gautier
core   +1 more source

Biomimetic approach to the design of artificial small‑diameter blood vessels

open access: yesВестник трансплантологии и искусственных органов
Objective: To create 2-mm diameter multilayer porous tubular scaffolds (PTS) with characteristics that resemble small-diameter native blood vessels in terms of characteristics.Materials and methods. PTS made of polycaprolactone (PCL, MM 80000) with a PCL-
E. A. Nemets   +11 more
doaj   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

open access: yesAdvanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min   +13 more
wiley   +1 more source

A Bilayered Inorganic‐Metal Interface Enables Highly Reversible Aluminum Deposition for Long‐Life Aqueous Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A gradient M/MOx (M = Sn, Cu, Cd) synergistic interphase was constructed on Al via a one‐step displacement reaction. This interphase leverages high aluminophilicity and ion‐buffering capability to accelerate desolvation, enhance Al3+ transport, and suppress side reactions, enabling ultrastable symmetric cell operation at 0.05 mA cm−2 for 1800 h with an
Shuang Cheng   +7 more
wiley   +1 more source

International Journal of Artificial Organs, Fifth Focus on Implant Infections - Guest Editor: Carla Renata Arciola.

open access: yes, 2009
THE INTERNATIONAL JOURNAL of ARTIFICIAL ORGANS (Int J Artif Organs) considers the publication of peer-reviewed clinical and experimental contributions to the fast growing field of artificial organs.
ARCIOLA, CARLA RENATA
core  

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