Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Thomas J. Avenson"'
Autor:
Guanqiang Zuo, Robert M. Aiken, Naijie Feng, Dianfeng Zheng, Haidong Zhao, Thomas J. Avenson, Xiaomao Lin
Publikováno v:
Plant-Environment Interactions, Vol 3, Iss 2, Pp 41-59 (2022)
Abstract Pulsed amplitude modulation (PAM) chlorophyll a fluorescence provides information about photosynthetic energy transduction. When reliably measured, chlorophyll a fluorescence provides detailed information about critical in vivo photosyntheti
Externí odkaz:
https://doaj.org/article/eaa3e46a39664bf084faa7fbcf42a785
Autor:
Laetitia Virlouvet, Thomas J. Avenson, Qian Du, Chi Zhang, Ning Liu, Michael Fromm, Zoya Avramova, Sabrina E. Russo
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Stress memory refers to the observation that an initial, sub-lethal stress alters plants’ responses to subsequent stresses. Previous transcriptome analyses of maize seedlings exposed to a repeated dehydration stress has revealed the existence of tr
Externí odkaz:
https://doaj.org/article/b62ea13df0c8459388a230981e1421b7
Autor:
Jeffrey A. Cruz, Thomas J. Avenson
Publikováno v:
Journal of Plant Research. 134:665-682
A recurring analogy for photosynthesis research is the fable of the blind men and the elephant. Photosynthesis has many complex working parts, which has driven the need to study each of them individually, with an inherent understanding that a more co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9266dbcafe475d85a8e54f9c85a773e
https://doi.org/10.1007/s10265-021-01321-4
https://doi.org/10.1007/s10265-021-01321-4
Autor:
Christopher Vincent, Mark Keeley, Talent Vharachumu, Thomas J. Avenson, Muhammad Fasih Khalid, Anirban Guha
Publikováno v:
Plant, cellenvironmentREFERENCES. 45(1)
Consequences of warming and postwarming events on photosynthetic thermotolerance (PT ) and photoprotective responses in tropical evergreen species remain elusive. We chose Citrus to answer some of the emerging questions related to tropical evergreen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f33e60096c9b37fc01d5d4212a74db6b
https://pubmed.ncbi.nlm.nih.gov/34723384
https://pubmed.ncbi.nlm.nih.gov/34723384
Autor:
Thomas J, Avenson, Aaron J, Saathoff
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 1770
Many intricacies of leaf-level photosynthesis can be probed by combining infrared gas analysis with pulse-amplitude-modulation chlorophyll a fluorometry. A key fluorescence yield (Φ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7cf32acd57cd84badf3874de3d546178
https://pubmed.ncbi.nlm.nih.gov/29978399
https://pubmed.ncbi.nlm.nih.gov/29978399
Autor:
Thomas J. Avenson, Aaron J. Saathoff
Publikováno v:
Methods in Molecular Biology ISBN: 9781493977857
Many intricacies of leaf-level photosynthesis can be probed by combining infrared gas analysis with pulse-amplitude-modulation chlorophyll a fluorometry. A key fluorescence yield (ΦF) parameter required for estimating many of the phenomena associate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58388ecd39bd739d18d6ed65de503c73
https://doi.org/10.1007/978-1-4939-7786-4_7
https://doi.org/10.1007/978-1-4939-7786-4_7
Autor:
Robert D. Eckles, Bernard Genty, B. Riensche, Thomas J. Avenson, S. D. Loriaux, Dayle K. McDermitt, Jon M. Welles
Publikováno v:
Plant, Cell & Environment. 36:1755-1770
Estimation of the maximum chlorophyll fluorescence yield under illumination, or Fm′, by traditional single saturation pulse (SP) methodology is prone to underestimation error because of rapid turnover within photosystem (PS) II. However, measuremen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeeb2981b1d75c164ef4c4d91bbd972f
https://doi.org/10.1111/pce.12115
https://doi.org/10.1111/pce.12115
Autor:
Krishna K. Niyogi, Graham Peers, Zhirong Li, Roberto Bassi, Thomas J. Avenson, Tae Kyu Ahn, Graham R. Fleming, Luca Dall'Osto
Publikováno v:
Chemical Physics. 357:151-158
In higher plants, regulation of excess absorbed light is essential for their survival and fitness, as it enables avoidance of a build up of singlet oxygen and other reactive oxygen species. Regulation processes (known as non-photochemical quenching;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a27fc1f3d3c225114fb05c624201d4d1
https://doi.org/10.1016/j.chemphys.2008.12.003
https://doi.org/10.1016/j.chemphys.2008.12.003
Autor:
Tae Kyu Ahn, Roberto Bassi, Graham R. Fleming, Thomas J. Avenson, Krishna K. Niyogi, Matteo Ballottari
Publikováno v:
Journal of Biological Chemistry. 284:2830-2835
Energy-dependent quenching of excitons in photosystem II of plants, or qE, has been positively correlated with the transient production of carotenoid radical cation species. Zeaxanthin was shown to be the donor species in the CP29 antenna complex. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4890fcf0eb2a0d7edbdea37d2bb2e911
https://doi.org/10.1074/jbc.m807192200
https://doi.org/10.1074/jbc.m807192200
Autor:
Yuan-Chung Cheng, Graham R. Fleming, Krishna K. Niyogi, Thomas J. Avenson, Tae Kyu Ahn, Roberto Bassi, Matteo Ballottari
Publikováno v:
Science. 320:794-797
Energy-dependent quenching of excess absorbed light energy (qE) is a vital mechanism for regulating photosynthetic light harvesting in higher plants. All of the physiological characteristics of qE have been positively correlated with charge-transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71832de7b756c28257b2edf9f52523ff
https://doi.org/10.1126/science.1154800
https://doi.org/10.1126/science.1154800