Results 51 to 60 of about 203,448 (330)

Diffusion of single dye molecules in hydrated TiO 2 mesoporous films [PDF]

, 2018
Mesoporous oxide films are attractive frameworks in technological areas such as catalysis, sensing, environmental protection, and photovoltaics. Herein, we used fluorescence correlation spectroscopy to explore how the pore dimensions of hydrated TiO2 ...
Angelome, Paula Cecilia, Angiolini, Juan Francisco, Bruno, Luciana, Levi, Valeria, Mocskos, Esteban Eduardo, Soler Illia, Galo Juan de Avila Arturo, Steinberg, Paula Yael, Stortz, Martin Dario, Wolosiuk, Alejandro   +8 more
core   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

Fluorogenic Detection of Human Serum Albumin Using Curcumin-Capped Mesoporous Silica Nanoparticles

Molecules, 2022
Mesoporous silica nanoparticles loaded with rhodamine B and capped with curcumin are used for the selective and sensitive fluorogenic detection of human serum albumin (HSA).
Ismael Otri, Serena Medaglia, Elena Aznar, Félix Sancenón, Ramón Martínez-Máñez   +4 more
doaj   +1 more source

Pengaruh Rhodamine B Peroral Dosis Bertingkat Selama 12 Minggu Terhadap Gambaran Histopatologis Jantung Tikus Wistar [PDF]

, 2016
Background : Rhodamine B dye is available in the market for the textile industry. This substance is often misused as a food coloring and cosmetics in many countries. This substance is most dangerous when consumed can cause disturbances in the function of
Saebani, S. (Saebani), Wibowo, B. A. (Bayu)   +1 more
core  

Fluorescence resonance energy transfer between organic dyes adsorbed onto nano-clay and Langmuir-Blodgett (LB) films

, 2010
In this communication we investigate two dyes N,N' -dioctadecyl thiacyanine perchlorate (NK) and octadecyl rhodamine B chloride (RhB) in Langmuir and Langmuir-Blodgett (LB) films with or with out a synthetic clay laponite.
Arbeloa, Arbeloa, Arbeloa, Arbeloa, Best, Birdi, Chaudhuri, Chibisov, Chibisov, Cole, Csele, D. Bhattacharjee, Dale, Estevez, Estevez, Forster, Forster, Forster, French, Gaines, Grauer, Haran, Lakovitz, Madhavan, Mobius, Neumann, Pevenage, Peyratout, Place, Pope, R.A. Schoonheydt, Ras, Ras, Ras, S. Chakraborty, Sasai, Schoonheydt, Seth, Syed Arshad Hussain, Takagi, Tsukanova, Ulman, Yariv, Zagrovic   +43 more
core   +1 more source

A pH-sensitive stearoyl-PEG-poly(methacryloyl sulfadimethoxine)-decorated liposome system for protein delivery: an application for bladder cancer treatment [PDF]

, 2016
Stealth pH-responsive liposomes for the delivery of therapeutic proteins to the bladder epithelium were prepared using methoxy-poly(ethylene glycol)5kDa-1,2-distearoyl-sn-glycero-3-phosphoethanolamine (mPEG5kDa-DSPE) and stearoyl-poly(ethylene glycol ...
Balasso, Anna, Codolo, Gaia, DE BERNARD, Marina, Fassan, Matteo, Malfanti, Alessio, Munari, Fabio, Rugge, Massimo, Salmaso, Stefano, Vila Caballer, Marian   +8 more
core   +1 more source

Matrix Tropism Influences Endometriotic Cell Attachment Patterns

Advanced Functional Materials, EarlyView.
The influence of substrate stiffness and multicellular coculture on endometriotic cell attachment to extracellular matrix‐laden microarrayed islands is reported. This model investigates early endometriotic cell attachment, aiming to capture “lesion initiation events”.
Hannah S. Theriault, Hannah R.C. Kimmel, Alison C. Nunes, Allison L. Paxhia, Sarah Hashim, Kathryn B.H. Clancy, Gregory H. Underhill, Brendan A.C. Harley   +7 more
wiley   +1 more source

Surface Polymers on Multiwalled Carbon Nanotubes for Selective Extraction and Electrochemical Determination of Rhodamine B in Food Samples

Molecules, 2021
In this study, we combine magnetic solid phase extraction (MSPE), with the screen-printed carbon electrode (SPCE) modified by a molecular imprinted polymer (MIP) for sensitive and selective extraction and electrochemical determination of Rhodamine B in ...
Yassine Benmassaoud, Khaled Murtada, Rachid Salghi, Mohammed Zougagh, Ángel Ríos   +4 more
doaj   +1 more source

Lasing from single, stationary, dye-doped glycerol/water microdroplets located on a superhydrophobic surface

, 2007
We report laser emission from single, stationary, Rhodamine B-doped glycerol/water microdroplets located on a superhydrophobic surface. In the experiments, a pulsed, frequency-doubled Nd:YAG laser operating at 532 nm was used as the excitation source ...
A. Kiraz, A. Kurt, A. Sennaroglu, A.L. Demirel, Arnold, Azzouz, H. Kalaycıoğlu, Jewell, Kiraz, Kwong, Lin, M.A. Dündar, McCall, Painter, Qian, S. Doğanay, Sandoghdar, Schiller, Tzeng, Vahala, Yüce   +20 more
core   +1 more source

A permeabilized cell model for studying cell division: a comparison of anaphase chromosome movement and cleavage furrow constriction in lysed PtK1 cells. [PDF]

, 1981
After lysis in a Brij 58-polyethylene glycol medium, PtK1 cells are permeable to small molecules, such as erythrosin B, and to proteins, such as rhodamine-labeled FAB, myosin subfragment-1, and tubulin.
CANDE, W. Zacheus, McDonald, K, Meeusen, R   +2 more
core   +2 more sources