Results 181 to 190 of about 41,989 (251)

Adaptive fluorescence lifetime imaging with per-pixel signal optimization and flexible scanning. [PDF]

Biomed Opt Express
Xie S, Williams GOS, Akram AR, Erdogan AT, Hopgood JR.   +4 more
europepmc   +1 more source

Supramolecular Terbium‐Threonine Chiral Emitters with Tunable Circularly Polarized Luminescence as Anticounterfeiting‐Ink for Autonomous Data Encryption

Advanced Science, EarlyView.
A one‐pot, aqueous, and scalable method for synthesizing chiral lanthanide supramolecular emitters using terbium and threonine is reported. The aqueous solution of these chiral emitters displays the following features: (i) 100 % transparency, (ii) tunable luminescence and CPL, and (iii) a pH feedback loop that controls the “on‐off” states of ...
P. M. Ajay Sekhar, Nidhin Ravi, Kaloor S. Harikrishnan, Jim Bachmann, Nikos L. Doltsinis, Reji Varghese   +5 more
wiley   +1 more source

Real-time wide-field fluorescence lifetime imaging via single-snapshot acquisition for biomedical applications. [PDF]

Photonix
Pandey V, Millar E, Erbas I, Chavez L, Radford J, Crosbourne I, Madhusudan M, Taylor GG, Yuan N, Bruschini C, Radev ST, Barroso MM, Tobin A, Michalet X, Charbon E, Faccio D, Intes X.   +16 more
europepmc   +1 more source

Advances in Se Wide‐Bandgap Photovoltaics and TexSe1‐x SWIR Photodiodes

Advanced Science, EarlyView.
In this review, fundamental properties and current challenges in Se photovoltaics (PVs) for tandem and indoor PVs and TexSe1‐x alloys for short wave infrared photodiodes are discussed. A case is made for the practicality of elemental chalcogenide optoelectronics, and a pathway toward resolving the key challenges in these respective technologies is ...
Adam D. Alfieri, Deep Jariwala
wiley   +1 more source

Real-Time SLAM-Based Correction and 3D Visualization for Fluorescence Lifetime Imaging. [PDF]

Med Image Comput Comput Assist Interv
Krishnamoorthy M, Zhou H, Frazee K, Pal R, Jagadeesan J, Kumar ATN.   +5 more
europepmc   +1 more source

Mesoporous PU/PEDOT:PSS Electrodes Reveal Population‐Level Stochastic Bioelectrical Dynamics in Marine Diatoms

Advanced Science, EarlyView.
Mesoporous mixed ionic‐electronic PU/PEDOT: PSS electrodes enable label‐free detection of stochastic extracellular bioelectrical dynamics in living Phaeodactylum tricornutum. Living diatoms actively modulate interfacial ionic dynamics, establishing stochastic electrochemical noise as a sensitive probe of microbial bioelectrochemical activity and a new ...
David M. S. Silva, Felipe L. Bacellar, Raquel Amaral, Louis‐Josselin Lavier‐Aydat, Luísa Cortes, Kamal Asadi, Leïla Tirichine, Paulo R. F. Rocha   +7 more
wiley   +1 more source

AlliGator: Open source fluorescence lifetime imaging analysis in G. [PDF]

SoftwareX
Michalet X.
europepmc   +1 more source

The Effect of Ligand Reactivity and Carrier Mechanics on Thiol‐Mediated Cellular Uptake for miRNA Nano‐Drugs

Advanced Science, EarlyView.
The effect of ligand reactivity and carrier mechanics on thiol‐mediated uptake was investigated at the single‐molecule/particle level. The interaction kinetics of LA and AspA with membrane thiols were quantified; AspA is more efficient due to the higher binding affinity, greater binding stability, and more double‐disulfide binding, as well as greater ...
Zhuang Zhang, Hui Wang, Hao Zhang, Zhenkuan Cao, Zehui Liu, Siying Li, Hongda Wang, Yuping Shan   +7 more
wiley   +1 more source

Label-free fluorescence lifetime imaging for rapid discrimination of high-grade prostate cancer in fresh biopsy cores: a feasibility study. [PDF]

J Biomed Opt
Bec J, Zhou X, Tipirneni Y, Chen S, Qi J, Iczkowski KA, Dall'Era M, Marcu L.   +7 more
europepmc   +1 more source