Publications by authors named "Hein Khant Zaw"
from Khon Kaen Province (Northeastern Thailand), is described and illustrated as a species new to science. Color plates, phenology, distribution, discussion of similar taxa, and conservation status assessment are provided.
View Article and Find Full Text PDFA pH switchable hydrophilic fluorescent BODIPY sodium disulfonate for Fe multicolor detection: Experimental and DFT studies.
Spectrochim Acta A Mol Biomol Spectrosc
January 2025
Article Synopsis
- BODIPY-based chemosensors, like BODIPY-PY-(SONa), are effective for detecting Fe ions in water due to their high fluorescence and pH responsiveness between 6.59 and 1.96.
- The probe demonstrates excellent selectivity and sensitivity with the ability to detect Fe concentrations from 0.0 μM to 50.0 μM, achieving low detection limits of 6.34 nM and 2.36 nM at different pH levels.
- DFT calculations and experiments shed light on the mechanisms of Fe detection, enhancing our understanding of BODIPY-PY-(SONa) interactions and aiding future multicolor chemosensor designs.
Background: To fight the current coronavirus disease (COVID-19) pandemic, many countries have implemented various mitigation measures to contain the spread of the disease. By engaging with health service providers, the community's participation in adherence to preventive measures is certainly required in the implementation of COVID-19 mitigation strategies. Therefore, this study aimed to assess the level of adherence to COVID-19 preventive measures and its associated factors among the residents, Yangon Region, Myanmar.
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