Results 191 to 200 of about 30,011 (264)

Ligand‐Mediated Shape Engineering of SWIR InAs Colloidal Quantum Dots for Photodetector Applications

open access: yesAdvanced Materials, EarlyView.
The table of contents: A robust ligand‐engineering strategy is introduced for SWIR InAs CQDs synthesized from amino‐arsine precursors. Bulky OA ligands induce controlled shape evolution, allowing access to >1700 nm absorption under mild conditions. Halide‐based inkification enables photodetectors with 19.1% EQE at 1300 nm and detectivity exceeding 1010
Taewan Kim   +5 more
wiley   +1 more source

Electrically Tunable Heliconical Smectic Superstructure in Polar Fluids

open access: yesAdvanced Materials, EarlyView.
Strong dipole–dipole interactions give rise to an emergent polar smectic phase with spontaneous chiral symmetry breaking. This resulting polar heliconical smectic superstructure enables novel functionalities in polar fluids, such as color modulation driven by electric field strength and frequency, as well as second‐harmonic generation amplification ...
Hiroya Nishikawa   +5 more
wiley   +1 more source

A prototype differential atom interferometer for fundamental physics. [PDF]

open access: yesNature
Baynham CFA   +92 more
europepmc   +1 more source

Reprogramming the Immunosuppressive Microenvironment in Triple‐Negative Breast Cancer via FAP‐Targeted Nanoprobes for Multimodal Imaging and Photothermal Therapy

open access: yesAdvanced Materials, EarlyView.
Targeting cancer‐associated fibroblasts (CAFs) with fibroblast activation protein (FAP)‐directed nanoprobes for multimodal imaging and photothermal remodeling of the immunosuppressive microenvironment to enhance immunotherapy in triple‐negative breast cancer (TNBC).
Ling Zhan   +6 more
wiley   +1 more source

Nallan's Direct Ray: An Innovative Gyroscopic-Guided Radiographic Device for Intraoral Radiography. [PDF]

open access: yesDiagnostics (Basel)
Chaitanya NCSK   +10 more
europepmc   +1 more source

Mode-locked optomechanical frequency combs in a graphene-silica microresonator. [PDF]

open access: yesSci Adv
Zhang H   +13 more
europepmc   +1 more source

Efficacy of 8% arginine associated with low-level laser therapy in the treatment of dentin hypersensitivity: randomized double-blind clinical trial. [PDF]

open access: yesLasers Med Sci
Leal Barbosa V   +6 more
europepmc   +1 more source

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