Results 181 to 190 of about 147,412 (306)

Progress and Prospects in Optical Ultrafast Microscopy in the Visible Spectral Region: Transient Absorption and Two-Dimensional Microscopy. [PDF]

open access: yesJ Phys Chem C Nanomater Interfaces, 2023
Gross N   +13 more
europepmc   +1 more source

Nonlinear optical imaging of nanomaterials and transient absorption microscopy

open access: yes, 2010
Optical properties of Gold nanorods have been studied intensively for the last ten years. And the possibility of Gold nanorods as imaging agents has emerged showing strong multi-photon luminescence which has no bleaching.
Jung, Yookyung
core  

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

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

A theoretical perspective of the ultrafast transient absorption dynamics of CsPbBr3. [PDF]

open access: yesJ Comput Chem, 2022
Boziki A   +4 more
europepmc   +1 more source

The Role of Ultra‐Thin Buffer Layers for Achieving Ultra‐Low Dark Currents in Single‐Component Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber   +12 more
wiley   +1 more source

Transient absorption spectroscopy and imaging of redox in muscle mitochondria. [PDF]

open access: yesBiomed Opt Express, 2022
Wang E   +3 more
europepmc   +1 more source

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