標(biāo)題: Titlebook: Chlorophyll a Fluorescence; A Signature of Photo George Christos Papageorgiou,Govindjee Book 2004 Springer Science+Business Media B.V. 2004 [打印本頁(yè)] 作者: Intermediary 時(shí)間: 2025-3-21 16:20
書(shū)目名稱(chēng)Chlorophyll a Fluorescence影響因子(影響力)
書(shū)目名稱(chēng)Chlorophyll a Fluorescence影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Chlorophyll a Fluorescence網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Chlorophyll a Fluorescence網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Chlorophyll a Fluorescence被引頻次
書(shū)目名稱(chēng)Chlorophyll a Fluorescence被引頻次學(xué)科排名
書(shū)目名稱(chēng)Chlorophyll a Fluorescence年度引用
書(shū)目名稱(chēng)Chlorophyll a Fluorescence年度引用學(xué)科排名
書(shū)目名稱(chēng)Chlorophyll a Fluorescence讀者反饋
書(shū)目名稱(chēng)Chlorophyll a Fluorescence讀者反饋學(xué)科排名
作者: 地牢 時(shí)間: 2025-3-21 21:49 作者: expository 時(shí)間: 2025-3-22 02:14 作者: Ruptured-Disk 時(shí)間: 2025-3-22 08:13
Chlorophyll Fluorescence as a Probe of Photosynthetic Productivity,cy of PS II and the efficiencies of PS I and C0. assimilation are then examined. It is concluded that fluorescence can be a valuable tool in assessing plant photosynthetic performance; however, serious problems can arise when attempting to estimate absolute rates of electron transport and C0. assimilation.作者: 避開(kāi) 時(shí)間: 2025-3-22 10:03
Photon Capture, Exciton Migration and Trapping and Fluorescence Emission in Cyanobacteria and Red ASeveral unresolved questions are raised here that concern the pigment systems and energy transfer processes. We have also attempted to make new interpretations. Diversity of the antenna system is discussed from the viewpoint of a search for a general principle for the construction of the antenna system.作者: 長(zhǎng)矛 時(shí)間: 2025-3-22 13:36 作者: 長(zhǎng)矛 時(shí)間: 2025-3-22 17:12 作者: AVOID 時(shí)間: 2025-3-22 22:05
Polymer Electrolyte Membrane Fuel Cell,hey involve post-translational modification of preexisting proteins, and restructuring of photosynthetic units. Chlorophyll fluorescence can be used to probe the signals initiating state transitions, their mechanisms, and the components of the redox signal transduction pathways involved.作者: auxiliary 時(shí)間: 2025-3-23 02:08 作者: FAZE 時(shí)間: 2025-3-23 06:44
Probing the Mechanism of State Transitions in Oxygenic Photosynthesis by Chlorophyll Fluorescence Shey involve post-translational modification of preexisting proteins, and restructuring of photosynthetic units. Chlorophyll fluorescence can be used to probe the signals initiating state transitions, their mechanisms, and the components of the redox signal transduction pathways involved.作者: Intuitive 時(shí)間: 2025-3-23 09:51
Book 2004, rapid and quantitative probe of oxygenic photosynthesis. Thirty-one chapters, authored by 58 international experts, provide a solid foundation of the basic theory, as well as of the application of the rich information contained in the Chl a fluorescence signal as it relates to photosynthesis and p作者: 盡責(zé) 時(shí)間: 2025-3-23 16:19
1572-0233 t of total photosynthesis of cell, leaves, plants and plant .Chlorophyll a Fluorescence: A Signature of Photosynthesis highlights chlorophyll (Chl) a fluorescence as a convenient, non-invasive, highly sensitive, rapid and quantitative probe of oxygenic photosynthesis. Thirty-one chapters, authored b作者: 阻礙 時(shí)間: 2025-3-23 20:51
Chlorophyll a Fluorescence: A Bit of Basics and History,g to the readers the basics of Chi fluorescence, a bit of history, it’s potential in understanding primary photophysical events (excitation energy transfer; charge separation), and secondary reactions (electron transport). This chapter is an extension of an earlier overview by the author (Govindjee,作者: Scintillations 時(shí)間: 2025-3-23 22:59
Fluorescence of Photosynthetic Pigments in Vitro and in Vivo,n three stable forms of chemical energy: (i) As non-autoxidizable reduced organic compounds (e.g., carbohydrates), (ii) as transmembrane electrochemical gradients (e.g., proton motive force difference), and (iii) as chemical bonds of high negative free energy of hydrolysis of ATP. Its origin can be 作者: Albinism 時(shí)間: 2025-3-24 04:54
Chlorophyll Fluorescence as a Probe of Photosynthetic Productivity, the application of fluorescence parameters has developed for the investigation of electron transport, and C0. assimilation in situ, is initially presented and followed by a consideration of the current appropriate fluorescence terms for such studies. The relationships between the operating efficien作者: 委托 時(shí)間: 2025-3-24 06:56
Nuts and Bolts of Excitation Energy Migration and Energy Transfer,le technique in many biological and biophysical fields. Our understanding of photosynthesis is tightly coupled to our understanding of the transfer of captured energy from the absorption of photons, and following the energy flow through the complex maize of chemical reactions utilizing this energy. 作者: sclera 時(shí)間: 2025-3-24 14:00
Transfer and Trapping of Excitations in Plant Photosystems, models are now available that allow detailed modeling of their spectroscopic and energy transfer properties. In the core of Photosystem I the energy transfer process is fast, and is characterized by a first passage time of less than 10 ps. On a similar time scale the excitation energy may be locali作者: 猛然一拉 時(shí)間: 2025-3-24 17:30
System Analysis and Photoelectrochemical Control of Chlorophyll Fluorescence in Terms of Trapping Mof Photosystem II (PS II) and of a recently proposed extension of it. This double hit three-state trapping model (TSTM) suggests that closing of the photosynthetic reaction center of PS II requires at least two successive trapping events. It emphasizes that each of the primary and secondary acceptor作者: plasma-cells 時(shí)間: 2025-3-24 20:14
Photon Capture, Exciton Migration and Trapping and Fluorescence Emission in Cyanobacteria and Red Af those complexes, (2) processes of excitation energy transfer and the transfer mechanisms, and (3) diversity of photosynthetic antenna systems. A discussion of the above points has made full use of the availability of the crystal structures of Photosystem I, Photosystem II, and phycobili-proteins. 作者: nonsensical 時(shí)間: 2025-3-25 02:28
Photosystem II: Oxygen Evolution and Chlorophyll a Fluorescence Induced by Multiple Flashes,ygen and protons) and to reduce plastoquinone (with uptake of protons). Complex multisubunit structure of PS II is needed to couple together the capture of light energy, oxidation of water, reduction of plastoquinone, formation of a transmembrane proton gradient and to regulate photon, electron and 作者: aneurysm 時(shí)間: 2025-3-25 05:00
Fluorescence of Photosystem I,ed PS I-RC has a structure with 90 antenna chlorophyll (Chi) . molecules surrounding the six core Chi . molecules that function in the fast electron transfer steps. The RC forms a system highly efficient for energy capture and charge separation. Measurements by the new confocal microfluorimetry tech作者: 閑逛 時(shí)間: 2025-3-25 08:52
The Relationship between Photosynthetic Electron Transfer and its Regulation,er environmental stress. Thus, plants have evolved mechanisms for down-regulation which safely dissipate excess solar energy. The most important of these processes, the ones that lead to non-photochemical quenching (NPQ) of antenna excitons, are triggered by acidification of the lumen via ApH change作者: 開(kāi)玩笑 時(shí)間: 2025-3-25 13:23 作者: calamity 時(shí)間: 2025-3-25 19:16
Analysis of the Chlorophyll a Fluorescence Transient,d by photosynthetic organisms under different conditions can be analyzed to provide detailed information about the structure, conformation and function of the photosynthetic apparatus and especially of photosystem (PS) II. The emphasis in this chapter is on the work done by R. J. Strasser and his co作者: 吹牛需要藝術(shù) 時(shí)間: 2025-3-25 21:56
Light Emission as a Probe of Charge Separation and Recombination in the Photosynthetic Apparatus: Rorescence during illumination or as delayed luminescence after illumination is turned off. Luminescence is measured in the form of delayed light emission (DLE) as a function of time or in the form of thermoluminescence (TL) as a function of temperature. Both fluorescence and luminescence originate m作者: 閑聊 時(shí)間: 2025-3-26 00:22 作者: OUTRE 時(shí)間: 2025-3-26 05:00 作者: organic-matrix 時(shí)間: 2025-3-26 09:40
Remote Sensing of Chlorophyll Fluorescence: Instrumentation and Analysis, vegetation. In addition, there are reports of passive detection of chlorophyll fluorescence based on the FLD (Fraunhofer Line Discriminator) principle. Further, measurements of reflectance changes in the green part of the spectrum provides access to the efficiency of photosynthesis. In this chapter作者: 濕潤(rùn) 時(shí)間: 2025-3-26 15:00 作者: 微塵 時(shí)間: 2025-3-26 18:46
Non-photochemical Energy Dissipation Determined by Chlorophyll Fluorescence Quenching: Characterizaphotosynthesis. In particular, analysis of Chi fluorescence quenching serves as a convenient, widely applied method to obtain complex information on the response of the photosynthetic apparatus in green plants to environmental factors. Whereas ‘photochemical quenching,’ qP, reflects the operation of作者: DOSE 時(shí)間: 2025-3-26 22:22 作者: antiandrogen 時(shí)間: 2025-3-27 02:42 作者: 心神不寧 時(shí)間: 2025-3-27 07:30 作者: Focus-Words 時(shí)間: 2025-3-27 11:59
Shuchi Sharma,Malaya K. Sahoo,G. Ranga Raocations appear weekly using FRET and most of the applications use FRET as a spectroscopic research tool. Photosynthesis holds the unique position that much of the original interest in FRET was derived from attempts to understand the extremely efficient migration of captured light energy to the react作者: Juvenile 時(shí)間: 2025-3-27 16:00
Allam Naveen,C. V. Priyanka,R. K. Kavithansfer is fast. However, due to the large distance between the Chls of CP43 and CP47 and the cofactors in the D1D2 reaction center, the overall trapping time in the core of Photosystem II is much slower than in Photosystem I. In the peripheral light-harvesting complexes of Photosystem I (LHC I) and P作者: ineluctable 時(shí)間: 2025-3-27 18:19
Lecture Notes in Mechanical Engineerings of, for instance, sigmoidicity of fluorescence time curve, PS II antenna size heterogeneity and some other parameters challenge interpretations, accepted in other chapters in this book. Further research is needed to judge if the current thinking needs to be overhauled in view of the ideas presente作者: entitle 時(shí)間: 2025-3-27 22:03
Serhat Kucukali,Reinhard Hassingerdulation of Chi . fluorescence, we use the Kok model of S-state transitions (Kok et al., 1970) and extend it using different existing approximations relating measured Chi . fluorescence to the concentration of multiple fluorescence quenchers. The analysis of the same data set using these approximati作者: TRUST 時(shí)間: 2025-3-28 04:31 作者: Irksome 時(shí)間: 2025-3-28 10:11
Andreas Ricoeur,Stephan Lange,Roman Gellmannnsfer and down-regulation. Several mechanisms can alter these relationships over the short-term (minutes to hours), including: 1) alterations in the relationship between lumen pH and NPQ, 2) alterations in the H./e. stoichiometry for linear electron flow, 3) changes in the topology of electron trans作者: 背信 時(shí)間: 2025-3-28 12:07
Andreas Ricoeur,Stephan Lange,Roman Gellmannh high reliability. Particular attention is given to the theoretical foundation of the method, at a level, which can be also understood by non-specialists and students. A pivotal role in the determination of Photosystem (PS) II quantum yield by fluorescence measurements is played by the maximal fluo作者: 不遵守 時(shí)間: 2025-3-28 17:52 作者: 合并 時(shí)間: 2025-3-28 20:41 作者: 誘使 時(shí)間: 2025-3-29 01:25
Wolfgang Brocks,Karl-Heinz Schwalbehe theoretical and practical issues associated with imaging, both at high resolution (at the level of individual algal cells and chloroplasts within plant cells) and at low resolution (whole leaves and the screening of large numbers of plants). After a brief introduction, a section on the theoretica作者: 一罵死割除 時(shí)間: 2025-3-29 06:14 作者: 衍生 時(shí)間: 2025-3-29 07:48
,E-Government — Country Report on Germany, activity. Quenching of fluorescence is associated with down regulation of PS II, and the analysis of fluorescence quenching is often used to elucidate details of the mechanisms responsible. There are however, a number of different techniques for the measurement, quantification and analysis of fluor作者: arcane 時(shí)間: 2025-3-29 14:21
Book 2004 hyper-osmolarity, heavy metals and UV). It also includes discussion on fluorescence imaging of leaves and cells and the remote sensing of Chl fluorescence from terrestrial, airborne, and satellite bases. The book is intended for use by graduate students, beginning researchers and advanced undergrad作者: 斷言 時(shí)間: 2025-3-29 17:46 作者: 合乎習(xí)俗 時(shí)間: 2025-3-29 21:56
Chlorophyll a Fluorescence: A Bit of Basics and History,tein complexes, primary photochemistry, kinetics and rates of electron transfer reactions in Photosystem II (PS II), the sites of various inhibitors, and activators, and of lesions in newly constructed mutants. The purpose of this chapter is not to present the current and updated information on Chi 作者: grotto 時(shí)間: 2025-3-30 02:19 作者: Biguanides 時(shí)間: 2025-3-30 06:42 作者: 一大塊 時(shí)間: 2025-3-30 08:44
Transfer and Trapping of Excitations in Plant Photosystems,nsfer is fast. However, due to the large distance between the Chls of CP43 and CP47 and the cofactors in the D1D2 reaction center, the overall trapping time in the core of Photosystem II is much slower than in Photosystem I. In the peripheral light-harvesting complexes of Photosystem I (LHC I) and P作者: minion 時(shí)間: 2025-3-30 15:50 作者: Mitigate 時(shí)間: 2025-3-30 18:23 作者: 流動(dòng)性 時(shí)間: 2025-3-30 21:31
Fluorescence of Photosystem I,rticles, (3) chlorophyll-depleted PS I and (4) Chi .-containing PS I of a newly found cyanobacterial type unicellular .. Ultra-fast energy transfer and electron transfer in the reaction center is reviewed to obtain a general view for the energy conversion in the RC. Excitation equilibration among mo作者: AGGER 時(shí)間: 2025-3-31 04:41
The Relationship between Photosynthetic Electron Transfer and its Regulation,nsfer and down-regulation. Several mechanisms can alter these relationships over the short-term (minutes to hours), including: 1) alterations in the relationship between lumen pH and NPQ, 2) alterations in the H./e. stoichiometry for linear electron flow, 3) changes in the topology of electron trans作者: lipids 時(shí)間: 2025-3-31 08:03
Pulse-Amplitude-Modulation (PAM) Fluorometry and Saturation Pulse Method: An Overview,h high reliability. Particular attention is given to the theoretical foundation of the method, at a level, which can be also understood by non-specialists and students. A pivotal role in the determination of Photosystem (PS) II quantum yield by fluorescence measurements is played by the maximal fluo作者: 懸崖 時(shí)間: 2025-3-31 12:23 作者: LAITY 時(shí)間: 2025-3-31 17:08
Light Emission as a Probe of Charge Separation and Recombination in the Photosynthetic Apparatus: R photosynthetic light reactions. In this chapter, we review the basics and the recent advances in DLE, TL and fluorescence of photosynthetic systems, concentrating particularly on the kinetics of these processes and on the links between the three types of measurement作者: deciduous 時(shí)間: 2025-3-31 19:13
Using Chlorophyll a Fluorescence Imaging to Monitor Photosynthetic Performance,he theoretical and practical issues associated with imaging, both at high resolution (at the level of individual algal cells and chloroplasts within plant cells) and at low resolution (whole leaves and the screening of large numbers of plants). After a brief introduction, a section on the theoretica作者: capsaicin 時(shí)間: 2025-4-1 00:22
Non-photochemical Energy Dissipation Determined by Chlorophyll Fluorescence Quenching: Characteriza considering the evidence obtained from the study of mutants and transgenic plants. In addition, the functions of qE and ql in thermal energy dissipation and photoprotection under conditions of excessive light are discussed.作者: enmesh 時(shí)間: 2025-4-1 04:36 作者: Palpable 時(shí)間: 2025-4-1 06:40
Hongying Li,Xinyi Yang,Yeping Lug to the readers the basics of Chi fluorescence, a bit of history, it’s potential in understanding primary photophysical events (excitation energy transfer; charge separation), and secondary reactions (electron transport). This chapter is an extension of an earlier overview by the author (Govindjee,作者: 簡(jiǎn)潔 時(shí)間: 2025-4-1 13:53
