Results 261 to 270 of about 110,959 (369)

Thermometric Based‐Microswimmers with Chemical and Optical Engines

Advanced Intelligent Systems, EarlyView.
Temperature sensing at small scales is typically performed using passive luminescent particles. Here, an alternative approach is demonstrated by integrating upconversion thermometry into self‐propelled microswimmers powered by chemical fuels or light. This strategy offers a step toward dynamic thermal sensing at the microscale, relevant to both lab‐on ...
João M. Gonçalves, Katherine Villa
wiley   +1 more source

Visible‐Light‐Driven Aqueous Polymerization Enables in Situ Formation of Biocompatible, High‐Performance Organic Mixed Conductors for Bioelectronics

Angewandte Chemie, EarlyView.
Visible‐light‐driven, initiator‐free aqueous photopolymerization of a PEDOT (poly(3,4‐ethylenedioxythiophene)) analogue precursor yields biocompatible, state‐of‐the‐art organic mixed ionic–electronic conductor, enabling direct fabrication of high‐performance bioelectronic devices without the use of harmful oxidants. Abstract Polymer‐based organic mixed
Tobias Abrahamsson, Fredrik Ek, Rémy Cornuéjols, Donghak Byun, Marios Savvakis, Cecilia Bruschi, Ihor Sahalianov, Eva Miglbauer, Chiara Musumeci, Mary J. Donahue, Ioannis Petsagkourakis, Maciej Gryszel, Martin Hjort, Jennifer Y. Gerasimov, Glib Baryshnikov, Renee Kroon, Daniel T. Simon, Magnus Berggren, Ilke Uguz, Roger Olsson, Xenofon Strakosas   +20 more
wiley   +2 more sources

Wide-field fluorescence lifetime imaging of single molecules with a gated single-photon camera. [PDF]

Light Sci Appl
Ronceray N, Bennani S, Mitsioni MF, Siegel N, Marcaida MJ, Bruschini C, Charbon E, Roy R, Dal Peraro M, Acuna GP, Radenovic A.   +10 more
europepmc   +1 more source

Lateral diffusion in planar lipid bilayers: a fluorescence recovery after photobleaching investigation of its modulation by lipid composition, cholesterol, or alamethicin content and divalent cations

, 1996
S. Ladha, Alan R. Mackie, Linda J. Harvey, David C. Clark, E.J.A. Lea, Marc Brullemans, H. Duclohier   +6 more
openalex   +1 more source

Unnatural Amino Acid and Emerging Chemistry Approaches to Map RNA–Protein Interactions

Angewandte Chemie, EarlyView.
This review highlights emerging chemistries for mapping RNA–protein interactions, including genetically encoded unnatural amino acids, novel photocrosslinkers, and non‐photoactivatable crosslinking systems. We compare their mechanisms, reactivity and applications, outlining how these next‐generation tools enable higher‐resolution, site‐specific ...
Eryn Lundrigan, Parrish Evers, Elexa Scott, John Paul Pezacki   +3 more
wiley   +2 more sources

Visualization of dose parameters and efficacy prediction in vascular-targeted photodynamic therapy based on a hyperspectral imaging system. [PDF]

Biomed Opt Express
Zhang R, Wang J, Wang S, Liu J, Wang Y, Liu J, Lv J, Zhao J, Fu L, Rong Q, Zeng W, Yao C.   +11 more
europepmc   +1 more source

Validation of Photodynamic Action via Photobleaching of a New Curcumin-Based Composite with Enhanced Water Solubility

, 2014
F.G. Rego-Filho, M. T. de Araújo, Kléber T. de Oliveira, Vanderlei Salvador Bagnato   +3 more
openalex   +1 more source

Visible-light photoredox catalysis of polydopamine with triethanolamine in water. [PDF]

Chem Sci
Kim H, Lee D, Jung YJ, Yang SH, Lee HJ, Lee HI, Lee JK.   +6 more
europepmc   +1 more source

Study of the photobleaching mechanisms of the 5,10,15,2O-tetrakis(m-hydroxyphenyl) bacteriociiloriii (m-THPBC), in solution, in vitro and in vivo

, 2005
Henri‐Pierre Lassalle
openalex   +1 more source

Quantitation of fluorescence energy transfer between cell surface proteins via fluorescence donor photobleaching kinetics

, 1994
Russell M. Young, J. Kenneth Arnette, Deborah A. Roess, B. George Barisas   +3 more
openalex   +1 more source