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   Articles with "first biological" as a keyword



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Tailoring up-conversion luminescence for single band located in first biological windows and optical thermometry of Yb3+/Ln3+ (Ln = Er, Tm) doped oxyfluoride ceramics via Cr3+ doping

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recommendations! Published in 2019 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.116629

Abstract: Abstract Successful up-conversion luminescence (UCL) tuning from multi-bands to a single band located in first biological windows (BW-1) was realized in oxyfluoride ceramics doped with Yb3+/Ln3+ (Ln = Er, Tm) via Cr3+ doping. Based on UCL spectra,… read more here.

Keywords: first biological; oxyfluoride ceramics; yb3 ln3; cr3 ... See more keywords
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Nd3+-doped Bi2SiO5 nanospheres for stable ratiometric optical thermometry in the first biological window

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recommendations! Published in 2021 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2021.117967

Abstract: Abstract The development of nanoscale thermal sensors with high sensitivity to ambient temperature change is crucial to monitor the biological processes from living forms. In this work, we report on the Nd3+-doped Bi2SiO5 nanospheres acting… read more here.

Keywords: nd3 doped; bi2sio5 nanospheres; first biological; nd3 ... See more keywords
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Lanthanide-doped Y3Ga5O12 garnets for nanoheating and nanothermometry in the first biological window

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recommendations! Published in 2018 at "Optical Materials"

DOI: 10.1016/j.optmat.2018.06.043

Abstract: Abstract Absorption and luminescence spectra in the first biological window of Nd3+ single-doped and Er3+-Yb3+ co-doped Y3Ga5O12 nano-garnets have been studied to evaluate their potential use as simultaneous optical nanoheaters and nanothermometers in biomedicine. Nd3+-doped… read more here.

Keywords: biological window; doped y3ga5o12; nano garnets; lanthanide doped ... See more keywords
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All-in-one thermometer-heater up-converting platform YF3:Yb3+,Tm3+ operating in the first biological window

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recommendations! Published in 2017 at "Journal of Materials Chemistry C"

DOI: 10.1039/c6tc05449h

Abstract: Achieving the combination of real-time diagnosis and therapy in one up-converting platform with sensitive thermometry and efficient heat production is a critical step towards photo-thermal therapy (PTT). Here, the potentiality of truncated octahedral YF3:Tm3+/Yb3+ micro-crystals… read more here.

Keywords: biological window; operating first; converting platform; platform ... See more keywords
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The neotropical genus Sporrongia Gumovsky (Hymenoptera: Eulophidae), including two new species and the first biological record.

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recommendations! Published in 2020 at "Zootaxa"

DOI: 10.11646/zootaxa.4881.1.4

Abstract: Two new species of Sporrongia Gumovsky (Eulophidae: Entedoninae), S. marginata sp. nov. from Costa Rica and Mexico, and S. niveicornis sp. nov. from Peru, are described and compared to the single previously known species, S.… read more here.

Keywords: sporrongia gumovsky; two new; new species; biological record ... See more keywords