Zobrazeno 1 - 10
of 228
pro vyhledávání: '"Lidai Wang"'
Publikováno v:
Photoacoustics, Vol 38, Iss , Pp 100632- (2024)
A fast scanner of optical-resolution photoacoustic microscopy is inherently vulnerable to perturbation, leading to severe image distortion and significant misalignment among multiple 2D or 3D images. Restoration and registration of these images is cr
Externí odkaz:
https://doaj.org/article/1cf264d077474b54ab85e221facaf19e
Autor:
Jie Mi, Chao Liu, Honglei Chen, Yan Qian, Jingyi Zhu, Yachao Zhang, Yizhi Liang, Lidai Wang, Dean Ta
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
Alzheimer’s disease (AD), referring to a gradual deterioration in cognitive function, including memory loss and impaired thinking skills, has emerged as a substantial worldwide challenge with profound social and economic implications. As the preval
Externí odkaz:
https://doaj.org/article/801611484e9340ae8ab172cf4fdc6ee9
Autor:
Wei Wang, Yi Zhang, Yachao Zhang, Nai-Kei Wong, Jun Ma, Jie Li, Long Jin, Lidai Wang, Bai-Ou Guan
Publikováno v:
Materials & Design, Vol 234, Iss , Pp 112304- (2023)
With the recent advances in nanomaterials, photothermal therapies (PTT) enabled by deep-tissue penetration with novel nanoagents have offered a new hope for treating cancers. Nevertheless, PTT applications in conventional approaches remain translatio
Externí odkaz:
https://doaj.org/article/12b08f23e6244ccaac247049dad766ed
Publikováno v:
IEEE Open Journal of Nanotechnology, Vol 4, Pp 55-70 (2023)
As electronic devices get smaller, more portable, and smarter, a new approach of realizing electronics in thin, soft, and even stretchable style that could be worn and attached to the skin, which is called skin electronics, has emerged and attracted
Externí odkaz:
https://doaj.org/article/f0d2c5d72b514a97a366e1913301a206
Autor:
Yizhi Liang, Wubing Fu, Qiang Li, Xiaolong Chen, Huojiao Sun, Lidai Wang, Long Jin, Wei Huang, Bai-Ou Guan
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
The authors developed an optical-fiber-based photoacoustic endoscope for gastroenterology. It can noninvasively view the internal vascular structures and visualize the hemodynamic response in a lesion.
Externí odkaz:
https://doaj.org/article/285a748366774e448c21e2c99f534025
Publikováno v:
Advanced Science, Vol 10, Iss 23, Pp n/a-n/a (2023)
Abstract Photoacoustic microscopy can image many biological molecules and nano‐agents in vivo via low‐scattering ultrasonic sensing. Insufficient sensitivity is a long‐standing obstacle for imaging low‐absorbing chromophores with less photobl
Externí odkaz:
https://doaj.org/article/a27fd4b325464f5db72440c872466fe0
Publikováno v:
Photoacoustics, Vol 28, Iss , Pp 100411- (2022)
Optical-resolution photoacoustic microscopy offers high-resolution, label-free hemodynamic and functional imaging to many biomedical applications. However, long-standing technical barriers, such as limited field of view, bulky scanning probes, and sl
Externí odkaz:
https://doaj.org/article/181f3fcfac1f4578a34be7eb8fe6cc6f
Publikováno v:
Photoacoustics, Vol 27, Iss , Pp 100379- (2022)
Photoacoustic microscopy uses multiple wavelengths to measure concentrations of different absorbers. The speed of sound limits the shortest wavelength switching time to sub-microseconds, which is a bottleneck for high-speed broad-spectrum imaging. Vi
Externí odkaz:
https://doaj.org/article/7ece50dd0fb742ba82289157e1b7d82d
Autor:
Yachao Zhang, Lidai Wang
Publikováno v:
Photoacoustics, Vol 27, Iss , Pp 100380- (2022)
Full-ring dual-modal ultrasound and photoacoustic computed tomography has unique advantages of nearly isotropic spatial resolution, complementary contrast, deep penetration, and full-view detection. However, the imaging quality may be deteriorated by
Externí odkaz:
https://doaj.org/article/c2b934044269487cb3807407f31d2ab4
Autor:
Siyi Liang, Lidai Wang
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract Ultrasonography is a major medical imaging technique that has been broadly applied in many disease diagnoses. However, due to strong aberration and scattering in the human skull, high-resolution transcranial ultrasonic imaging remains a gran
Externí odkaz:
https://doaj.org/article/f66740346fb44260bf396b85f3a030d5