This work is supported by the National Natural Science Foundation of China(Grant No.11774256);the Natural Science Foundation of Guangdong Province(Grant No.2018B03031104).
Photoacoustic Doppler flow measurement based on continuous wave laser excitation owns the merit of clearly presenting the Doppler power spectra.Extending this technique to dual wavelengths can gain the spectral inform...
Malaria is one of the leading causes of mortality and morbidity in developing countries. Accurate and complete diagnosis is key for effective treatment of the disease. However, mainstream malaria diagnostic techniques...
supported by the National Key Research and Development Program of China(No.2017YFC0111402);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(No.19KJB510031);the Natural Science Foundation of Jiangsu Province(No.BK20181256)。
The diagnosis of osteoporosis is eventually converted to the measurement of bone mineral density(BMD)in clinical trials.Since our previous work had proved the ability of using photoacoustic spectral analysis(PASA)to e...
support from the European Research Council ERC-2010-StG-260991(DR)and ERC-2012-StG_20111109(AL and GGW);the National Institute of Health R21-EY026382-01(DR and SS);the German-Israeli Foundation(GIF)for Scientific Research and Development 1142-46.10/2011(DR and SS);the Helmholtz Association of German Research Centers and the Technische Universität München(DR and GGW)。
Non-invasive observation of spatiotemporal activity of large neural populations distributed over entire brains is a longstanding goal of neuroscience.We developed a volumetric multispectral optoacoustic tomography pla...
sponsored by the Federal Ministry of Education and Research,Photonic Science Germany,Tech2See-13N12624.
Whole-body optical imaging of post-embryonic stage model organisms is a challenging and long sought-after goal.It requires a combination of high-resolution performance and high-penetration depth.Optoacoustic(photoacou...
Photosynthesis rates in phytoplankton depend on light intensity and its spectral composition, however their relation changes with photoacclimation. During the photoacclimation process algal cells optimize their har-ve...
sponsored in part by National Institutes of Health Grant Nos.R01 EB000712 and R01 NS46214(BRP).
The photoacoustic effect was employed to generate short-duration quasi-unipolar acoustic pressure pulses in both planar and spherically focused geometries.In the focal region,the temporal profile of a pressure pulse c...
The oxygen evolution, thermal dissipation, and photochemical energy storage of three hybrid poplar clones, namely the triploid clone B342, the diploid clone B11 [(Populus alba×P. glandulosa)×(P.tomentosa×P.bolleana...
Project supported by the National Foundation of China for post-doctoral researches.
A noncontact photoacoustic technique using air transducers in MHz range is presented.Firstly, theoretical simulation and experimental fabrication of ultrasonic transducers in airare considered. An improvement of about...