Results 131 to 140 of about 175,723 (295)

Atrioventricular pacemaker. Incidence and causes of reprogramming in long-term follow-up [PDF]

open access: diamond, 2001
Martino Martinelli Filho   +6 more
openalex   +1 more source

Challenges and Opportunities of Upconversion Nanoparticles for Emerging NIR Optoelectronic Devices

open access: yesAdvanced Materials, EarlyView.
The special photo‐responsiveness of upconversion nanoparticles has opened up a new path for the advancement of near‐infrared (NIR)‐responsive optoelectronics. However, challenges such as low energy‐conversion efficiency and high nonradiative losses still persist.
Sunyingyue Geng   +7 more
wiley   +1 more source

Erratum to: Obesity and type 2 diabetes have additive effects on left ventricular remodelling in normotensive patients-a cross sectional study

open access: yesCardiovascular Diabetology, 2017
Kirstie A. De Jong   +8 more
doaj   +1 more source

The Rise of Mechanobiology for Advanced Cell Engineering and Manufacturing

open access: yesAdvanced Materials, EarlyView.
With the growing demand for cell‐based therapies, efficient cellular engineering is crucial. This review calls for greater recognition of mechanobiology principles applied through advanced biomaterial designs, mechanical confinement, and highlights recent advances using micro/nanotechnologies to enhance cell manufacturing.
Huan Ting Ong   +8 more
wiley   +1 more source

Transdifferentiation and nuclear reprogramming in hematopoietic development and neoplasia [PDF]

open access: bronze, 2002
Samuel W. French   +3 more
openalex   +1 more source

Light‐Fueled In‐Operando Shape Reconfiguration, Fixation, and Recovery of Magnetically Actuated Microtextured Covalent Adaptable Networks

open access: yesAdvanced Materials, EarlyView.
A covalent adaptable network with dynamic disulfide bonds (DS‐CAN) can rearrange its molecular topology through heating or UV irradiation. When combined with ferromagnetic particles, its photoresponsiveness at room temperature enables contactless, spatiotemporal regulation of dynamic bond exchanges during magnetomechanical actuation.
Yeomyung Yoon   +6 more
wiley   +1 more source

Reconfigurable Soft Actuators Constructed via Layer‐by‐layer Assembly

open access: yesAdvanced Materials Interfaces, EarlyView.
Stimulated by the energy inputs from heating or humidifying, structural reconfigurations took place in two different materials as manifested by the dynamic structures and mechanical performance, leading to the opportunities of self‐healing and welding. Based on the hierarchical assembly of these two materials with complementary properties, an actuator ...
Qing Chen   +11 more
wiley   +1 more source

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