Results 191 to 200 of about 282,530 (298)

In situ X-ray based characterization of atomic layer deposition [PDF]

open access: yes, 2019
Dendooven, Jolien   +2 more
core  

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

open access: yesAdvanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He   +10 more
wiley   +1 more source

Tip treatment for subnanoscale atomic force microscopy in liquid by atomic layer deposition Al2O3 coating. [PDF]

open access: yesMicroscopy (Oxf)
Kojima R   +5 more
europepmc   +1 more source

Temperature‐Modulated Threshold Response in a Volatile Memristor: Toward a Biomimetic Polymodal Nociceptive System

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates an artificial polymodal nociceptor whose firing threshold is actively modulated by temperature. A volatile TiN/TiOx/ZnO/TiOx/ITO memristor shows interfacial ion–driven resistive switching and membrane‐potential‐like dynamics, enabling temperature‐dependent nociceptive behavior.
Chanmin Hwang   +3 more
wiley   +1 more source

Role of Nonplasma Oxidizing Agent on the Reaction Step in Atomic Layer Deposition of Titanium Oxide Thin Films. [PDF]

open access: yesACS Omega
Pansila PP   +7 more
europepmc   +1 more source

Thermal and plasma enhanced atomic layer deposition on powders and particles [PDF]

open access: yes, 2016
Cremers, Véronique   +5 more
core   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

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