Articles with "novel turn" as a keyword



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A novel turn on and reversible sensor for Al3+ and its applications in bioimaging

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Published in 2018 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2018.06.047

Abstract: Abstract A new and non-toxic probe 1 is synthesized and acted as fluorogenic sensor for Al3+ detection in CH3CH2OH / H2O ( 1: 1, v / v). Besides the specific Al3+ induced a yellow solution… read more here.

Keywords: sensor al3; turn reversible; probe; al3 ... See more keywords
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A novel turn-on fluorescent probe based on berberine for detecting Hg2+ and ClO− with the different fluorescence signals

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Published in 2021 at "Microchemical Journal"

DOI: 10.1016/j.microc.2021.106199

Abstract: Abstract Development of a high performance fluorescent sensor from natural berberine for selective detection of metal ions and anions is a great challenge. Herein, a novel turn-on fluorescent probe TB for the detection of both… read more here.

Keywords: berberine; hg2 clo; novel turn; fluorescence ... See more keywords
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A novel "turn-on" mitochondria-targeting near-infrared fluorescent probe for H2S detection and in living cells imaging.

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Published in 2019 at "Talanta"

DOI: 10.1016/j.talanta.2019.01.042

Abstract: Hydrogen sulfide (H2S) has been considered to be involved in cytoprotective processes and redox signaling. It is very meaningful to track and analyze it in mitochondria. Herein, we report a novel "turn-on" mitochondria-targeting near-infrared fluorescent… read more here.

Keywords: detection; probe; near infrared; turn mitochondria ... See more keywords
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Novel “Turn-On” Fluorescent Probe for Highly Selectively Sensing Fluoride in Aqueous Solution Based on Tb3+-Functionalized Metal–Organic Frameworks

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Published in 2018 at "ACS Omega"

DOI: 10.1021/acsomega.8b02134

Abstract: A Zr-based metal–organic framework (Zr-MOF) which has free carbonyl groups is synthesized successfully through mix-ligand strategy. Subsequently, Tb3+ is encapsulated into a Zr-MOF by postcoordinated modification. The Tb3+@Zr-MOF exhibits the characteristic emission of Tb3+ because… read more here.

Keywords: turn fluorescent; fluorescent probe; metal organic; novel turn ... See more keywords
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A naphthalimide-based novel “Turn-On” fluorescence approach for the determination of uric acid and monitoring of xanthine oxidase activity

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Published in 2019 at "Analytical Methods"

DOI: 10.1039/c9ay01464k

Abstract: Fluorescence emission of the receptor enhanced upon its binding with uric acid due to the cancellation of the PET phenomenon. read more here.

Keywords: novel turn; based novel; turn fluorescence; fluorescence ... See more keywords
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Utility of a novel turn-off fluorescence probe for the determination of tranilast, an adjunctive drug for patients with severe COVID-19

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d2ra02239g

Abstract: Tranilast (TR) could be investigated as a suitable anti-inflammatory and NLRP3 inflammasome inhibitor medication for the treatment of COVID-19 acute patients. Owing to its importance, our study was constructed for the determination of TR using… read more here.

Keywords: fluorescence probe; determination; utility novel; turn fluorescence ... See more keywords
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A Novel Turn-On Fluorescent Sensor Based on Sulfur Quantum Dots and MnO2 Nanosheet Architectures for Detection of Hydrazine

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12132207

Abstract: In this paper, the SQDs@MnO2 NS as the probe was applied to construct a novel “turn-on” fluorescent sensor for sensitive and selective detection of hydrazine (N2H4). Sulfur quantum dots (SQDs) and MnO2 nanosheets (MnO2 NS)… read more here.

Keywords: sqds mno2; turn fluorescent; fluorescent sensor; detection hydrazine ... See more keywords