Results 201 to 210 of about 132,621 (262)

Fluorescence-Based Ion Transport Assays Using Proteoliposomes. [PDF]

Bio Protoc
Ramanadane K, Lehmann EF, Manatschal C.
europepmc   +1 more source

A Portable Fluorometer for the Detection of Glyphosate. [PDF]

Biosensors (Basel)
Smith NB, Rizk AS, Rizk OK, Rizk SS.
europepmc   +1 more source

Intracellular logic computing with DNA tetrahedron processors enables precision cancer theranostics. [PDF]

Signal Transduct Target Ther
Gao Y, Wang Y, Qin Y, Zhang G, Gao S, Chen W, Yang S, Yang X, Tang Y, He Y, Lin Y, Willner I, Tian T, Cai X.   +13 more
europepmc   +1 more source

Reconstruction of Fluorophore Concentration Variation in Dynamic Fluorescence Molecular Tomography

IEEE Transactions on Biomedical Engineering, 2015
Dynamic fluorescence molecular tomography (DFMT) is a potential approach for drug delivery, tumor detection, diagnosis, and staging. The purpose of DFMT is to quantify the changes of fluorescent agents in the bodies, which offer important information ...
Xuanxuan Zhang, Simin Zuo, Junwei Shi
exaly   +2 more sources

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Use of Intraoperative Fluorophores

Neurosurgery Clinics of North America, 2021
Fluorescence-guided surgery provides surgeons with improved visualization of tumor tissue in the operating room to allow for maximal safe resection of brain tumors. Multiple fluorescent agents have been studied for fluorescence-guided surgery. Both nontargeted and targeted fluorescent agents are currently being used for glioblastoma multiforme ...
Alexander J, Schupper, Constantinos, Hadjipanayis   +1 more
openaire   +2 more sources

Photoactivatable fluorophores for bioimaging applications

Colloidal Nanoparticles for Biomedical Applications XVIII, 2023
Photoactivatable fluorophores provide the opportunity to switch fluorescence on exclusively in a selected area within a sample of interest at a precise interval of time. Such a level of spatiotemporal fluorescence control enables the implementation of imaging schemes to monitor dynamic events in real time and visualize structural features with ...
Yang Zhang, Yeting Zheng, Andrea Tomassini, Ambarish Kumar Singh, Françisco M. Raymo   +4 more
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Benzobisimidazole Cruciform Fluorophores

The Journal of Organic Chemistry, 2015
A series of 11 cross-conjugated cruciform fluorophores based on a benzobisimidazole nucleus has been synthesized and characterized. Like in their previously reported benzobisoxazole counterparts, the HOMOs of these new fluorophores are localized along the vertical bisethynylbenzene axes, while their LUMOs remain relatively delocalized across the ...
Ha T M, Le, Nadia S, El-Hamdi, Ognjen Š, Miljanić   +2 more
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A C4N4 Diaminopyrimidine Fluorophore

Chemistry – A European Journal, 2019
AbstractInvited for the cover of this issue is the group of Masakatsu Shibasaki and Naoya Kumagai at the Institute of Microbial Chemistry (BIKAKEN), Tokyo. The image depicts the C4N4 unit, which harvests photoenergy and radiates a varied palette of lights. Read the full text of the article at 10.1002/chem.201900467.
Hidetoshi Noda, Yasuko Asada, Tatsuro Maruyama, Naoki Takizawa, Nobuo N. Noda, Masakatsu Shibasaki, Naoya Kumagai   +6 more
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Photoactivatable synthetic fluorophores

Physical Chemistry Chemical Physics, 2013
Photoactivatable fluorophores switch from a nonemissive state to an emissive one under irradiation at an activation wavelength and then emit light in the form of fluorescence upon illumination at an excitation wavelength. Such a concatenation of activation and excitation events translates into the possibility of switching fluorescence on within a ...
openaire   +2 more sources