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IDENTIFICATION OF THE MAJOR ULTRAVIOLET ABSORBANCE PHOTOCHANGES IN PHOTOSYNTHETIC SYSTEMS*

Data up to Jan 2025

Published1971
Citations34
References50

Total Citations Per Year

Abstract

References (50)

Biochemistry of Quinones.

1966 • 490 citations

SPECTROSCOPIC ANALYSIS OF BACTERIOCHLOROPHYLLS IN VITRO AND IN VIVO*

1966 • 284 citations

One-electron oxidation of metalloporphyrins

1969 • 267 citations

Isolation of a reaction center fraction from Rhodopseudomonas spheroides

1968 • 234 citations

Bacterial Photosynthesis

1964 • 225 citations

Polarographic Reduction of Porphyrins and Electron Spin Resonance of Porphyrin Anions1

1966 • 210 citations

The role of P870 in bacterial photosynthesis

1968 • 133 citations

THE FIRST STEP IN PHOTOSYNTHESIS: EVIDENCE FOR ITS ELECTRONIC NATURE

1960 • 128 citations

PRIMARY REACTIONS IN BACTERIAL PHOTOSYNTHESIS—I. THE NATURE OF LIGHT‐INDUCED ABSORBANCY CHANGES IN CHROMATOPHORES; EVIDENCE FOR A SPECIAL BACTERIOCHLOROPHYLL COMPONENT

1962 • 121 citations

On the nature of the free radical formed during the primary process of bacterial photosynthesis

1969 • 108 citations

Absorption Changes in Bacterial Chromatophores

1964 • 108 citations

Reversible changes in bacteriochlorophyll in purple bacteria upon illumination

1956 • 103 citations

Oxidation States of Manganese Hematoporphyrin IX in Aqueous Solution*

1963 • 103 citations

VARIATION IN ELECTRON PARAMAGNETIC RESONANCE SIGNALS OF PHOTOSYNTHETIC SYSTEMS WTTH THE REDOX LEVEL OF THEIR ENVIRONMENT

1963 • 88 citations

Spectrophotometric evidence for the participation of a quinone in photosynthesis of intact blue-green algae

1964 • 76 citations

Primary Oxidation-Reduction Changes during Photosynthesis in Rhodospirillum rubrum*

1966 • 73 citations

Evidence for the photochemical reduction on Coenzyme Q in chromatophores of photosynthetic bacteria

1962 • 69 citations

Aggregation of chlorophyll in nonpolar solvents from molecular weight measurements

1969 • 69 citations

Quantitative dissolution of the membrane and preparation of photoreceptor subunits from Rhodopseudomonas spheroides

1970 • 69 citations

Light-induced single electron transfer reactions between chlorophyll a and quinones in solution

1962 • 68 citations

The one-electron oxidation of magnesium octaethylporphin

1968 • 63 citations

Primary photochemistry and electron transport in Rhodospirillum rubrum

1968 • 62 citations

Isolation of the reaction center of Rhodopseudomonas viridis

1969 • 59 citations

A study of the photoinduced porphyrin free radical by electron spin resonance

1964 • 54 citations

Primary Quantum Conversion in Photosynthesis

1962 • 52 citations

Spectral and redox properties of bacteriochlorophyll in its natural state

1960 • 51 citations

PTERIDINES AND THE FUNCTION OF THE PHOTOSYNTHETIC REACTION CENTER

1969 • 50 citations

Notizen: Correlation between Plastoquinone Reduction, Field Formation and Proton Translocation in Photosynthesis

1968 • 49 citations

PRIMARY REACTIONS IN BACTERIAL PHOTOSYNTHESIS—II. THE QUANTUM REQUIREMENT FOR BACTERIOCHLOROPHYLL CONVERSION IN THE CHROMATOPHORE

1962 • 46 citations

Quantum yield for the photoproduced electron paramagnetic resonance signal in chromatophores from Rhodospirillum rubrum

1969 • 43 citations

A COMPARISON OF DECAY KINETICS OF PHOTO‐PRODUCED ABSORBANCE, EPR, AND LUMINESCENCE CHANGES IN CHROMATOPHORES OF RHODOSPIRRILLUM RUBRUM*

1967 • 43 citations

Coupled photooxidation of bacteriochlorophyll P 890 and photoreduction of ubiquinone in a photochemically active subchromatophore particle derived from Chromatium

1968 • 41 citations

On the mechanism of photosynthesis

1963 • 39 citations

Quantitative dissolution of the membrane and preparation of photoreceptor subunits from Rhodospirillum rubrum

1970 • 38 citations

Concerning the Absorption Spectrum of Bacteriochlorophyll

1953 • 38 citations

Changes in Absorption during Photosynthesis in the Ultra-violet Spectrum

1962 • 35 citations

An optical absorption change that could be due to reduction of the primary photochemical electron acceptor in photosynthetic reaction centers

1970 • 35 citations

EPR IN CHROMATOPHORES FROM RHODOSPIRILLUM RUBRUM AND IN QUANTASOMES FROM SPINACH CHLOROPLASTS

1962 • 35 citations

SPECTROSCOPY OF PLANT PIGMENTS. II. METHYL BACTERIOCHLOROPHYLLIDE AND BACTERIOCHLOROPHYLL

1954 • 33 citations

Photochemical activities of K3Fe(CN)6-treated chromatophores from Rhodospirillum rubrum

1968 • 32 citations

THE EFFECT OF REDOX POTENTIAL ON P870 FLUORESCENCE IN REACTION CENTERS FROM Rhodopseudomonas spheroides

1969 • 30 citations

Nature of the primary electron acceptor in bacterial photosynthesis

1969 • 29 citations

LIGHT‐INDUCED SINGLE ELECTRON TRANSFER REACTIONS BETWEEN CHLOROPHYLL a AND QUINONES IN SOLUTION — III. ABSOLUTE QUANTUM YIELDS AS A FUNCTION OF TEMPERATURE AND SOLVENT*

1965 • 23 citations

ACTIVE CENTER FRACTIONS FROM Rhodopseudomonas spheroides STRAIN Y. (DE KLERK)

1969 • 20 citations

A study of the photoinduced porphyrin free radical by electron spin resonance

1964 • 17 citations

PHOTOREDUCTION OF UBIQUINONE AND PHOTOOXIDATION OF PHENAZINE METHOSULFATE BY CHROMATOPHORES OF PHOTOSYNTHETIC BACTERIA AND BACTERIOCHLOROPHYLL

1964 • 16 citations

Redox reactions of ubiquinone in Rhodospirillum rubrum

1967 • 16 citations

Observations on the changes in ultraviolet absorbance caused by succinate and light in Rhodospirillum rubrum

1967 • 15 citations

COUPLED PHOTOREDUCTION OF UBIQUINONE AND PHOTOOXIDATION OF FERROCYTOCHROME C CATALYZED BY CHROMATOPHORES OF RHODOSPIRILLUM RUBRUM

1963 • 15 citations

Light-induced reactions of ubiquinone in photosynthetic bacterium, <italic>Chromatium</italic> D. II. Effects of inhibitors and other experimental conditions<xref ref-type="fn" rid="fn1"><sup>1</sup></xref>

1969 • 5 citations

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