Tracking of Flagellates by Image Analysis

Circular Statistics in Biology

1982 • 4,664 citations

Statistics of Directional Data.

1973 • 2,522 citations

Statistics of Directional Data

1972 • 1,735 citations

Statistics of Directional Data

1973 • 948 citations

Statistical Methods for the Analysis of Problems in Animal Orientation and Certain Biological Rhythms.

1966 • 801 citations

Progress in Phycological Research

1995 • 671 citations

Animal Orientation and Navigation

1972 • 610 citations

Progress in Phycological Research

1985 • 399 citations

Hydrodynamic focusing of motile algal cells

1985 • 395 citations

Light Antennas in phototactic algae

1980 • 390 citations

Physiological ecology of estuarine organisms

1975 • 267 citations

Magnetic Guidance of Organisms

1984 • 235 citations

Magnetotactic bacteria and single-domain magnetite in hemipelagic sediments

1986 • 222 citations

Stratospheric Ozone Reduction, Solar Ultraviolet Radiation and Plant Life

1986 • 206 citations

Light Antennas in phototactic algae.

1980 • 200 citations

TERMINOLOGY OF BEHAVIORAL RESPONSES OF MOTILE MICROORGANISMS*

1977 • 192 citations

Polarotaxis, gravitaxis and vertical phototaxis in the green flagellate, Euglena gracilis

1987 • 191 citations

PHOTOMOVEMENT IN MOTILE MICROORGANISMS—II

1988 • 182 citations

Blooms ofGyrodinium aureolum(Dinophygeae) in North European waters, accompanied by mortality in marine organisms

1977 • 156 citations

Photochemical and Photobiological Reviews

1979 • 153 citations

Animal Orientation and Navigation

1968 • 147 citations

Light and Diurnal Vertical Migration: Photobehavior and Photophysiology of Plankton

1976 • 138 citations

In situ measurement of the settling velocity of organic carbon particles and 10 species of phytoplankton

1980 • 125 citations

Action spectra of the phototactic responses in Euglena

1969 • 123 citations

REAL TIME COMPUTER‐CONTROLLED TRACKING OF MOTILE MICROORGANISMS

1985 • 112 citations

Paraflagellar body (PFB) pigments studied by fluorescence microscopy in Euglena gracilis

1975 • 95 citations

Phototaxis in the flagellates, Euglena gracilis and Ochromonas danica

1981 • 95 citations

Inhibition of motility and phototaxis in the green flagellate, Euglena gracilis, by UV-B radiation

1988 • 87 citations

Photomotion in Euglena gracilis* I. Photokinesis II. Phototaxis

1958 • 87 citations

�ber das Aktionsspektrum der Phototaxis chlorophyllfreier Euglenen und �ber die Absorption des Augenflecks

1957 • 82 citations

Orientation of the green flagellate, Euglena gracilis, in a vertical column of water

1988 • 77 citations

New trends in photobiology

1988 • 72 citations

EFFECTS OF SOLAR AND ARTIFICIAL UV IRRADIATION ON MOTILITY AND PHOTOTAXIS IN THE FLAGELLATE, Euglena gracilis

1986 • 72 citations

Sensory Perception and Transduction in Aneural Organisms

1985 • 70 citations

Inhibition of Motility in the Cyanobacterium, Phormidium uncinatum, by Solar and Monochromatic UV Irradiation

1986 • 65 citations

FLUORESCENCE OF Euglena gracilis PHOTORECEPTOR PIGMENT: AN in vivo MICROSPECTROFLUOROMETRIC STUDY

1985 • 62 citations

Effects of solar u.v.-B irradiation on photomovement and motility in photosynthetic and colorless flagellates

1989 • 53 citations

Ultraviolet-B inhibition of motility in green and dark bleachedEuglena gracilis

1988 • 52 citations

Isolation of the photoreceptor (paraflagellar body) of the phototactic flagellate Euglena gracilis

1986 • 47 citations

Heliotropism, differential sensibility, and galvanotrism in Euglena

1913 • 44 citations

Computer-based tracking of living cells*1

1982 • 43 citations

Magnetosome dynamics in magnetotactic bacteria

1984 • 42 citations

New evidence for the mechanism of phototactic orientation ofEuglena gracilis

1986 • 41 citations

A microcomputer based digital imaging system for ion microanalysis

1985 • 40 citations

Diaphototaxis and Gravitaxis in a Freshwater Cryptomonas

1988 • 39 citations

Ecological consequences of photomovement and photobleaching in the marine flagellateCryptomonas maculata

1988 • 39 citations

Photomovement and Photobleaching In Two Gyrodinium Species

1988 • 39 citations

Contributions to the study of lower organisms.

1904 • 35 citations

PHOTOTACTIC BEHAVIOR OF INDIVIDUAL CELLS OF CRYPTOMONAS SP. IN RESPONSE TO CONTINUOUS AND INTERMITTENT LIGHT STIMULI

1982 • 32 citations

An efficient algorithm for boundary tracing and feature extraction

1981 • 32 citations

Phototaxis inEuglena gracilis: Effect of sodium azide and triphenylmethyl phosphonium ion on the photosensory transduction chain

1982 • 32 citations

Photosensory transduction in the flagellated alga, Euglena gracilis

1983 • 31 citations

Photo-orientation in a freshwater Cryptomonas species

1988 • 30 citations

Anion sensitivity of motility and step-down photophobic responses of Euglena gracilis

1984 • 30 citations

Physics of Bacterial Chemotaxis

1985 • 26 citations

FOURIER ANALYSIS OF ANGULAR DISTRIBUTIONS FOR MOTILE MICROORGANISMS

1986 • 26 citations

Microbial Geotaxis

1984 • 26 citations

Photosensory transduction in the flagellated alga, Euglena gracilis. III. Induction of Ca2+-dependent responses by monovalent cation ionophores

1982 • 26 citations

Flavins as photoreceptor pigments for behavioral responses

1980 • 24 citations

Transmembrane signaling and sensation

1984 • 23 citations

Photoperception and photomovement

1983 • 22 citations

EFFECTS OF UV‐B IRRADIATION ON PHOTOMOVEMENT IN THE DESMID, Cosmarium cucumis

1987 • 22 citations

Temperature Sensing in Microorganisms

1984 • 20 citations

Computer-assisted image analysis in biological sciences

1988 • 19 citations

Biochemistry of Sensory Transduction in Bacteria

1985 • 17 citations

Reactions to light in ciliates and flagellates.

2011 • 16 citations

The Effect of Enhanced Solar UV-B Radiation on Motile Microorganisms

1986 • 15 citations

Temperature Sensing in Microorganisms

1985 • 14 citations

A simple computer-based video image analysis system and potential applications to microbiology

1984 • 12 citations

Averaging of periodic images using a microcomputer

1986 • 12 citations

Computer-Aided Studies of Photoinduced Behaviors

1985 • 7 citations

Noise and recognizability of coarse quantized images

1984 • 7 citations

Image processing algorithms for eye movement monitoring

1983 • 7 citations

A new automated approach to high-density facial measurement. Part 1: The image capturing and processing hardware

1983 • 3 citations

[Investigations on the conditions of scanning on cell images by means of a microscope-TV-system (author's transl)].

1981 • 1 citations