Results 71 to 80 of about 582 (222)

Photocatalytic Transformation of Rhodamine B to Rhodamine-110 – the Mechanism Revisited

open access: yesSSRN Electronic Journal, 2022
Jakimińska, Anna   +2 more
openaire   +2 more sources

Charge‐Reversed Lipid Nanoparticles Enable Encapsulation of Pt2L4 Nanocages for In vivo Anti‐Cancer Treatment

open access: yesAdvanced Materials, EarlyView.
Charge‐reversed lipid nanoparticles (revLNPs) enable efficient encapsulation and delivery of cationic Pt2L4 nanocages. Encapsulation preserves potent anticancer activity while improving circulation, reducing vascular leakage, and promoting favorable biodistribution in vivo.
Renzo A. Knol   +16 more
wiley   +1 more source

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

Synthesis and Studies of Novel π-Conjugated Chromophores:Subphthalocyanines, Rhodamines and Oligo(phenyleneethynylene)s

open access: yes, 2017
This ph. D. Thesis describes the synthesis and studies of novel -conjugated chromophores based on the subphthalocyanine dye, the rhodamine fluorophore and an oligo(phenyleneethynylene) molecular wire.
Lissau, Henriette Schjøtt
core   +1 more source

Surface Functionalization Modulates Collective Cell Behavior Near Topological Defects Induced by Topographical Patterning

open access: yesAdvanced Materials Interfaces, EarlyView.
Strongly adhered cells align with concentric circular ridges and exhibit predominantly tangential motion, whereas weakly adhered cells fail to follow topographical guidance and display enhanced radial inward motion. ABSTRACT Living cells establish long‐range orientational order through collective alignment, giving rise to topological defects whose ...
Prasoon Awasthi   +4 more
wiley   +1 more source

Programming Actuation in 3D‐Printed Micro‐Architectures via Interfacial Adhesion Control

open access: yesAdvanced Materials Technologies, EarlyView.
A two‐phase meniscus‐guided 3D printing method directly fabricates microscale poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) and poly(vinyl alcohol) (PVA) bilayers with in situ programmable interfaces. Modulating the meniscus stretching speed switches the interface between separated and bonded states, which controls the mechanical ...
Xiao Huan   +13 more
wiley   +1 more source

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

open access: yesAdvanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green   +15 more
wiley   +1 more source

THE EFFECT OF SOLVENT ON SILICON AND GERMANIUM RHODAMINES AND SYNTHESIS OF THE AQP4EX C-TERMINUS EXTENSION PEPTIDE [PDF]

open access: yes
SECTION ONE: FLUORESCENCE EXPERIMENTS Red-emitting group XIV rhodamines have emerged as promising fluorescent probes for biophysical experiments, especially on the single-molecule level.
Abounorinejad, Faraz
core   +1 more source

In Situ Genetic Engineering Facilitates MMP‐9‐Responsive TIMP1 Release Through Proteolytic Cleavage to Boost Diabetic Wound Healing

open access: yesAdvanced Science, EarlyView.
This study develops an MMP‐9‐responsive protein release system that transforms resident cells into drug depots through in situ genetic engineering. Anchored to the membrane, the therapeutic protein TIMP1 is selectively released upon MMP‐9 cleavage.
Yuan Zhang   +11 more
wiley   +1 more source

Fluorescence properties and partitioning behaviour of esterified and unesterified rhodamines

open access: yes, 1991
The fluorescence characteristics of two esterified (RTME and R123) and two unesterified (R110 and RB) rhodamines were determined in water as a function of pH, and their partitioning between water (W) and an organic solvent phase (OS) was determined. Only
Michel Deumié   +7 more
core   +1 more source

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