Results 41 to 50 of about 230,918 (333)
Thin film diffusion barrier formation in PDMS microcavities [PDF]
, 2009 We describe a method to form glass like thin film barrier in polydimethylsiloxane (PDMS) microcavities. The reactive fragments for the surface reaction were created from O2 and hexamethyldisiloxane (HMDS) in RF plasma environment.
Basabe-Desmonts, Lourdes +7 more
core +1 more source
New synthetic strategies for xanthene-dye-appended cyclodextrins
Beilstein Journal of Organic Chemistry, 2016 Xanthene dyes can be appended to cyclodextrins via an ester or amide bridge in order to switch the fluorescence on or off. This is made possible through the formation of nonfluorescent lactones or lactams as the fluorophore can reversibly cyclize.
Milo Malanga +5 more
doaj +1 more source
Expermential Study of the Performance of Fluorescence Collector [PDF]
Engineering and Technology Journal, 2012 The luminescent concentrator which used consisting of organic fluorescence dyes such as Rhodamine 6G doped in article Polyvinyl alcohol (PVA) to configure a specific membrane thickness, and then put these films on the glass plate solar collector model ...
Hussein A. Hadi +2 more
doaj +1 more source
Rhodamine-Anchored Polyacrylamide Hydrogel for Fluorescent Naked-Eye Sensing of Fe3+
Molecules, 2023 A fluorescent and colorimetric poly (acrylamide)-based copolymer probe P(AAm-co-RBNCH) has been designed via free radical polymerization of a commercial acrylamide monomer with a rhodamine-functionalized monomer RBNCH.
Dandan Jiang +8 more
doaj +1 more source
Planar laser induced fluorescence for temperature measurement of optical thermocavitation [PDF]
, 2019 Pulsed laser-induced cavitation, has been the subject of many studies describing bubble growth, collapse and ensuing shock waves. To a lesser extent, hydrodynamics of continuous wave (CW) cavitation or thermocavitation have also been reported.
Aguilar, G +5 more
core
TiO2 Nanocrystals Grown on Graphene as Advanced Photocatalytic Hybrid Materials [PDF]
, 2010 Graphene/TiO2 nanocrystals hybrid is successfully prepared by directly growing TiO2 nanocrystals on graphene oxide (GO) sheets. The direct growth of nanocrystals on GO sheets was achieved by a two-step method, in which TiO2 was coated on GO sheets by ...
Casalongue, Hernan Sanchez +4 more
core +2 more sources
FEBS Letters, EarlyView.Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley +1 more source
Emerging role of ARHGAP29 in melanoma cell phenotype switching
Molecular Oncology, EarlyView.This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster +3 more
wiley +1 more source
THQ–Xanthene: An Emerging Strategy to Create Next‐Generation NIR‐I/II Fluorophores
Advanced Science, 2023 Near‐infrared fluorescence imaging is vital for exploring the biological world. The short emissions (
Zhiqiang Mao +6 more
doaj +1 more source
Portable Iontophoresis Device for Efficient Drug Delivery
Bioengineering, 2023 The timely delivery of drugs to specific locations in the body is imperative to ensure the efficacy of treatment. This study introduces a portable facial device that can deliver drugs efficiently using iontophoresis.
Moonjeong Bok +3 more
doaj +1 more source