The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
광음향분광학(Photoacoustic Spectroscopy, PAS)은 시료의 전처리 없이 비파괴적인 측정이 가능하기 때문에 특히 식물 광합성 연구에서 최근 많은 주목을 받고 있습니다. 지금까지 우리는 개방형 광음향 셀(OPC)을 갖춘 PAS 시스템을 개발했습니다. 현장 and 생체내에서 손상되지 않은 잎의 식물 광합성 측정. 본 연구에서는 OPC를 이용하여 광합성 반응을 측정하고, PAS와 공초점 주사 레이저 현미경을 결합한 공초점 주사 광음향 현미경(CSPAM) 시스템을 개발했습니다. 이 시스템은 음향 신호와 형광과 같은 다른 신호를 동시에 측정할 수 있으며, 이러한 신호의 2차원 및 3차원 강도 분포를 제공하여 식물의 광합성 활동에 대한 2차원 및 3차원 정보를 제공합니다.
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Hideo KOJIMA, Masahiro TAWATA, Teruhiro TAKABE, Hiroshi SHIMOYAMA, "Photosynthetic Activity Measurement of Plants Using Photoacoustic Spectroscopy Combined with Confocal Scanning Microscopy" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 7, pp. 1142-1148, July 2000, doi: .
Abstract: Photoacoustic spectroscopy (PAS) has recently received much attention especially for plant photosynthesis research, because this technique is capable of performing non-destructive measurement without any pre-treatment of specimens. So far we have developed a PAS system equipped with an open photoacoustic cell (OPC), which allows in situ and in vivo measurements of plant photosynthesis of intact undetached leaves. In this study, we have measured photosynthesis reaction using OPC and developed a Confocal Scanning Photoacoustic Microscopy (CSPAM) system, in which PAS is combined with confocal scanning laser microscopy. The system allows simultaneous measurement of acoustic signal and another signal such as fluorescence, and also gives two- and three- dimensional intensity distributions of these signals, thereby giving two- and three- dimensional information about photosynthetic activity of plants.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_7_1142/_p
부
@ARTICLE{e83-c_7_1142,
author={Hideo KOJIMA, Masahiro TAWATA, Teruhiro TAKABE, Hiroshi SHIMOYAMA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Photosynthetic Activity Measurement of Plants Using Photoacoustic Spectroscopy Combined with Confocal Scanning Microscopy},
year={2000},
volume={E83-C},
number={7},
pages={1142-1148},
abstract={Photoacoustic spectroscopy (PAS) has recently received much attention especially for plant photosynthesis research, because this technique is capable of performing non-destructive measurement without any pre-treatment of specimens. So far we have developed a PAS system equipped with an open photoacoustic cell (OPC), which allows in situ and in vivo measurements of plant photosynthesis of intact undetached leaves. In this study, we have measured photosynthesis reaction using OPC and developed a Confocal Scanning Photoacoustic Microscopy (CSPAM) system, in which PAS is combined with confocal scanning laser microscopy. The system allows simultaneous measurement of acoustic signal and another signal such as fluorescence, and also gives two- and three- dimensional intensity distributions of these signals, thereby giving two- and three- dimensional information about photosynthetic activity of plants.},
keywords={},
doi={},
ISSN={},
month={July},}
부
TY - JOUR
TI - Photosynthetic Activity Measurement of Plants Using Photoacoustic Spectroscopy Combined with Confocal Scanning Microscopy
T2 - IEICE TRANSACTIONS on Electronics
SP - 1142
EP - 1148
AU - Hideo KOJIMA
AU - Masahiro TAWATA
AU - Teruhiro TAKABE
AU - Hiroshi SHIMOYAMA
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 2000
AB - Photoacoustic spectroscopy (PAS) has recently received much attention especially for plant photosynthesis research, because this technique is capable of performing non-destructive measurement without any pre-treatment of specimens. So far we have developed a PAS system equipped with an open photoacoustic cell (OPC), which allows in situ and in vivo measurements of plant photosynthesis of intact undetached leaves. In this study, we have measured photosynthesis reaction using OPC and developed a Confocal Scanning Photoacoustic Microscopy (CSPAM) system, in which PAS is combined with confocal scanning laser microscopy. The system allows simultaneous measurement of acoustic signal and another signal such as fluorescence, and also gives two- and three- dimensional intensity distributions of these signals, thereby giving two- and three- dimensional information about photosynthetic activity of plants.
ER -