Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Chieh-Feng Chang"'
Publikováno v:
International Journal of Hyperthermia, Vol 38, Iss 1, Pp 1322-1332 (2021)
Introduction The radiofrequency ablation (RFA) of liver cancer is a desirable treatment option, as it is minimally invasive. An accurate numerical simulation can greatly help physicians better plan their surgical protocols. Previously, the displaceme
Externí odkaz:
https://doaj.org/article/e3b4ce6cff644b8882c7a4fe16951511
Autor:
Chieh-Feng Chang, Michael S.-C. Lu
Publikováno v:
IEEE Sensors Journal. 20:8930-8937
CMOS (complementary metal oxide semiconductor) biosensors are promising to provide label-free and highly sensitive detection with high throughput. Ion-sensitive field effect transistors (ISFETs) can sensitively detect the charges carried by target an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f162e9ba486ae4f04adddb67211435ae
https://doi.org/10.1109/jsen.2020.2986461
https://doi.org/10.1109/jsen.2020.2986461
Publikováno v:
International Journal of Hyperthermia, Vol 38, Iss 1, Pp 1322-1332 (2021)
INTRODUCTION The radiofrequency ablation (RFA) of liver cancer is a desirable treatment option, as it is minimally invasive. An accurate numerical simulation can greatly help physicians better plan their surgical protocols. Previously, the displaceme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dd75622fde0814e9553c92fc38b9528
Publikováno v:
ECS Meeting Abstracts. :1371-1371
This paper is mainly aimed to develop a solar powered hand-held monitoring system for real-time crop-growth multiple environment parameter sensing and ZigBee-based wireless data transmission for Internet of Thing (IoT) applications. Regarding the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92b664a1805a923f2eee4ba957483de0
https://doi.org/10.1149/ma2019-01/28/1371
https://doi.org/10.1149/ma2019-01/28/1371
Autor:
Jin-Wei Shi, Jen-Inn Chyi, Kung-Hsuan Lin, Chieh-Feng Chang, Shih Ze Sun, Chang Chi Pan, Chi-Kuang Sun, Chih Ming Lai
Publikováno v:
Nature Nanotechnology. 2:704-708
Coherent acoustic phonons are generated at terahertz frequencies when semiconductor quantum-well nanostructures are illuminated by femtosecond laser pulses. These phonons-also known as nanoacoustic waves-typically have wavelengths of tens of nanometr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3748bc04b023fffb8e9e661223b7c541
https://doi.org/10.1038/nnano.2007.319
https://doi.org/10.1038/nnano.2007.319
In order to achieve high-resolution deep-tissue imaging, multi-photon fluorescence microscopy and photoacoustic tomography had been proposed in the past two decades. However, combining the advantages of these two imaging systems to achieve optical-sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0212e93d3d1a7c123feb48bc4c368839
https://resolver.caltech.edu/CaltechAUTHORS:20140311-085849127
https://resolver.caltech.edu/CaltechAUTHORS:20140311-085849127
Ultra small scale implants have gained lots of importance for both acute and chronic applications. Optical techniques hold the key to miniaturizing these devices to long sought sub-mm scale. This will lead towards long term use of these devices for m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3d71b6a67f293a89b79495f750ad7e6
https://resolver.caltech.edu/CaltechAUTHORS:20131203-084128178
https://resolver.caltech.edu/CaltechAUTHORS:20131203-084128178
Publikováno v:
SPIE Proceedings.
In this work, we investigated the principle of the two-photon absorption (TPA) detection with a loss modulation technique, and first demonstrated the existence of two-photon photoacoustics ultrasound excited by a femtosecond high repetition rate lase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10951f2e7fc6bcfd8678b0bf58a92a8a
https://doi.org/10.1117/12.2002831
https://doi.org/10.1117/12.2002831
Publikováno v:
Journal of biophotonics. 3(10-11)
Cancer cells require excessive oxygen and nutrition to support their rapid growth, so angiogenesis and decrease of blood oxygen are often associated with areas of cancer development. Current technologies for blood oxygen measurement, however, do not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d7bd6ca82052fbb717cfa384770fc7
https://pubmed.ncbi.nlm.nih.gov/20583034
https://pubmed.ncbi.nlm.nih.gov/20583034
Autor:
Chia-Hung Hsu, Che-Hang Yu, Miin-Jang Chen, Wen-Feng Hsieh, Wei-Rein Liu, Hsing-Chao Chen, Fu-Hsiung Chang, Chao-Yu Chen, Chieh-Feng Chang, Chi-Kuang Sun
Publikováno v:
Optics express. 18(7)
Direct-backward third harmonic generation (DBTHG) has been regarded as negligible or even inexistent due to the large value of wave-vector mismatch. In the past, BTHG signals were often interpreted as back-reflected or back-scattered forward-THG (FTH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45d1faf27884022e68755bd1fa3b424f
https://pubmed.ncbi.nlm.nih.gov/20389762
https://pubmed.ncbi.nlm.nih.gov/20389762