Hans Ris
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Hans Risbiology Degrees
Biology
#5124
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#7533
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Molecular Biology
#440
World Rank
#449
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Biochemistry
#579
World Rank
#669
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Biology
Hans Ris's Degrees
- Bachelors Chemistry University of Oxford
Why Is Hans Ris Influential?
(Suggest an Edit or Addition)Hans Ris's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- THE DESOXYRIBONUCLEIC ACID CONTENT OF ANIMAL CELLS AND ITS EVOLUTIONARY SIGNIFICANCE (1951) (470)
- ULTRASTRUCTURE OF DNA-CONTAINING AREAS IN THE CHLOROPLAST OF CHLAMYDOMONAS (1962) (396)
- ULTRASTRUCTURAL STUDY OF REMYELINATION IN AN EXPERIMENTAL LESION IN ADULT CAT SPINAL CORD (1961) (383)
- Mapping of Deletions and Substitutions in Heteroduplex DNA Molecules of Bacteriophage Lambda by Electron Microscopy (1969) (370)
- Variable and Constant Components of Chromosomes (1949) (323)
- DIVISION IN THE DINOFLAGELLATE GYRODINIUM COHNII (SCHILLER) A New Type of Nuclear Reproduction (1969) (271)
- Electron-microscopic study of the spindle and chromosome movement in the yeast Saccharomyces cerevisiae. (1976) (265)
- NUCLEOPROTEIN DETERMINATION IN CYTOLOGICAL PREPARATIONS (1947) (201)
- QUANTITATIVE CYTOCHEMICAL DETERMINATION OF DESOXYRIBONUCLEIC ACID WITH THE FEULGEN NUCLEAL REACTION (1949) (194)
- THE COMPOSITION AND STRUCTURE OF ISOLATED CHROMOSOMES (1951) (190)
- Osteocyte Shape Is Dependent on Actin Filaments and Osteocyte Processes Are Unique Actin‐Rich Projections (1998) (188)
- Ultrastructure and molecular organization of genetic systems. (1961) (188)
- ELECTRON MICROSCOPE STUDIES ON BLUE-GREEN ALGAE (1961) (187)
- The anaphase movement of chromosomes in the spermatocytes of the grasshopper. (1949) (168)
- The cytoplasmic filament system in critical point-dried whole mounts and plastic-embedded sections (1985) (161)
- The diffuse spindle attachment of coccids, verified by the mitotic behavior of induced chromosome fragments (1941) (157)
- Electron Microscopic Study of Demyelination in an Experimentally Induced Lesion in Adult Cat Spinal Cord (1960) (145)
- A unique cytoskeleton associated with crawling in the amoeboid sperm of the nematode, Ascaris suum (1989) (117)
- AN UNUSUAL MITOTIC MECHANISM IN THE PARASITIC PROTOZOAN SYNDINIUM SP (1974) (116)
- Centriole distribution during tripolar mitosis in Chinese hamster ovary cells (1984) (115)
- THE CHEMICAL COMPOSITION OF ISOLATED CHROMOSOMES (1947) (111)
- On the structure of nucleohistone. (1971) (109)
- THE STATE OF THE CHROMOSOMES IN THE INTERPHASE NUCLEUS (1949) (108)
- How Bacteriophage χ Attacks Motile Bacteria (1967) (106)
- The Ultrastructure of Genetic Systems in Prokaryotes and Eukaryotes (1963) (105)
- OBSERVATIONS ON SPERM PENETRATION IN THE RAT (1961) (95)
- A cytological and experimental analysis of the meiotic behavior of the univalent X chromosome in the bearberry aphid Tamalia (Phyllaphis) coweni (Ckll.) (1942) (95)
- Electron microscopy of fine fibrin clots and fine and coarse fibrin films. Observations of fibers in cross-section and in deformed states. (1984) (92)
- INTERPRETATION OF ULTRASTRUCTURE IN THE CELL NUCLEUS (1962) (74)
- High-resolution field-emission scanning electron microscopy of nuclear pore complex. (1997) (74)
- High-resolution field emission scanning electron microscope imaging of internal cell structures after Epon extraction from sections: a new approach to correlative ultrastructural and immunocytochemical studies. (1993) (73)
- An Experimental Study on the Origin of Melanophores in Birds (1941) (73)
- Origin of kinetochore microtubules in Chinese hamster ovary cells (2004) (73)
- THE AMINO ACID COMPOSITION AND SOME PROPERTIES OF HISTONES (1951) (69)
- Studies on the electron transport system. XI. Correlation of the morphology and enzymic properties of mitochondrial and sub-mitochondrial particles. (1958) (67)
- A QUANTITATIVE STUDY OF ANAPHASE MOVEMENT IN THE APHID TAMALIA (1943) (65)
- MEIOTIC SPINDLE PLAQUES IN SACCHAROMYCES CEREVISIAE (1972) (60)
- The structure of meiotic chromosomes in the grasshopper and its bearing on the nature of chromomeres and lamp-brush chromosomes. (1945) (59)
- Structure of the mammalian kinetochore (2004) (58)
- A STUDY OF CHROMOSOMES WITH THE ELECTRON MICROSCOPE (1956) (57)
- THE COMPOSITION OF CHROMOSOMES DURING MITOSIS AND MEIOSIS (1947) (49)
- Submicroscopic Organization of the Nucleus during Spermiogenesis in the Grasshopper (1958) (49)
- Primary Cultures of Chick Osteocytes Retain Functional Gap Junctions between Osteocytes and between Osteocytes and Osteoblasts (2007) (49)
- DIVISION IN THE DINOFLAGELLATE GYRODINIUM COHNII (SCHILLER) (1969) (45)
- Novel organization of microtubules in cultured central nervous system neurons: formation of hairpin loops at ends of maturing neurites (1984) (44)
- 6 – Chromosome Structure and Levels of Chromosome Organization (1979) (42)
- B. Chromosomes and genes - Fine structure of chromosomes (1966) (40)
- Separation of mitochondria into two morphologically and biochemically distinct types. (1953) (38)
- A new stain mixture; aceto-orcein-fast-green. (1948) (37)
- A centriole-free Drosophila cell line. A high voltage EM study. (1986) (35)
- How bacteriophage chi attacks motile bacteria. (1967) (33)
- Structural Evidence for Actin-like Filaments in Toxoplasma gondii Using High-Resolution Low-Voltage Field Emission Scanning Electron Microscopy (2003) (33)
- Uterine growth following stimulation by estrogen and inhibition by aminopterin and nitrogen mustard (1955) (30)
- Ultrastructural networks in growth cones and neurites of cultured central nervous system neurons. (1983) (28)
- Polarity of kinetochore microtubules in Chinese hamster ovary cells after recovery from a colcemid block (1983) (28)
- Structure of kinetochore fibers: Microtubule continuity and inter-microtubule bridges (2004) (27)
- Isolation of Cytoplasmic Pituitary Granules with Gonadotropic Activity (1960) (27)
- ELECTRON MICROSCOPE STUDIES ON SOMA-SOMATIC INTERNEURONAL JUNCTIONS IN THE CORPUS PEDUNCULATUM OF THE WOOD ANT (FORMICA LUGUBRIS ZETT.) (1966) (26)
- OCCURRENCE, ISOLATION, AND CHARACTERIZATION OF POLYRIBOSOMES IN YEAST (1967) (26)
- Amphibian oocyte nucleoli (1959) (24)
- Three-Dimensional Imaging of Toxoplasma gondii–Host Cell Interactions within the Parasitophorous Vacuole (2004) (24)
- Structure of the cytoplasmic filament system in freeze-dried whole mounts viewed by HVEM. (1987) (24)
- Primitive mitotic mechanisms. (1975) (22)
- Size and DNA content op nuclei in various tissues of male, female, and worker honeybees (1953) (22)
- Chromosome structure. (1970) (21)
- Differential sensitivity of the cell life cycle (1963) (21)
- THE CYTOLOGY OF RICKETTSIAE (1949) (21)
- An Electron Microscope Study of Lampbrush Chromosomes (1958) (20)
- Preparation of chromatin and chromosomes for electron microscopy. (1978) (19)
- Structure of the Salivary Gland Chromosomes of Diptera. (1945) (19)
- ULTRASTRUCTURE OF CERTAIN SELF-DEPENDENT CYTOPLASMIC ORGANELLES (1962) (18)
- chapter 5 Stereoscopic Electron Microscopy of Chromosomes (1981) (16)
- A Comparison of Desoxyribonucleic Acid Content in Certain Nuclei of Normal Liver and Liver Tumors (1949) (15)
- Polarity of marginal-band microtubules in vertebrate erythrocytes. (1985) (15)
- Stereoscopic electron microscopy of chromosomes. (1981) (15)
- Gonorrhea in adolescent girls in a closed population. Prevalence, diagnosis and treatment. (1972) (15)
- Cytochemical studies on the chromatin elimination in solenobia (Lepidoptera) (1953) (14)
- Unconventional Specimen Preparation Techniques Using High Resolution Low Voltage Field Emission Scanning Electron Microscopy to Study Cell Motility, Host Cell Invasion, and Internal Cell Structures in Toxoplasma gondii (2002) (13)
- Ultrastructure of the cell nucleus (1963) (13)
- 3 – Sperm Motility in Nematodes: Crawling Movement without Actin (1989) (12)
- Trichomonas and yeast vaginitis in institutionalized adolescent girls. (1973) (11)
- THE ORGANIZATION OF YEAST NUCLEOHISTONE FIBERS (1973) (10)
- Surface topography and intracellular organization of human cells in suspension as revealed by scanning electron microscopy (1992) (10)
- The role of keratin filaments during nuclear envelope reassembly in Xenopus egg extracts 1 (1998) (10)
- Comparison of active zones in spinal cord of anesthetized and unanesthetized rats: A high voltage electron microscope study (1978) (10)
- ISOLATED CHROMOSOMES (1947) (8)
- SEX DETERMINATION IN THE HONEY‐BEE (1952) (8)
- Handling Small Objects in Bulk for Cytological Preparations (1943) (6)
- Four‐Dimensional Microscopy of Ascaris Sperm Motility a (1986) (6)
- Fine structure of the nucleus during spermiogenesis (1960) (6)
- Physical techniques in biological research. Vol. III. Cells and tissues: Edited by A. W. Pollister, Columbia University, and Gerald Oster, Polytechnic Institute of Brooklyn. Academic Press Inc., New York, N. Y., 1956. 728 pp. Price $16.50 (1957) (6)
- Characterization of Insoluble Protein Fractions of Mitochondria from Saccharomyces cerevisiae (1972) (5)
- Gonorrhea in adolescent girls in a closed population. Prevalence, diagnosis, and treatment. (1972) (5)
- Electron microscopy of the spindle in locally heated cells (1979) (4)
- Recent work on the chemistry of chromosomes. (1951) (3)
- Chromosome structure. (1976) (3)
- The integration of a comprehensive medical program in a juvenile correctional institution. (1975) (3)
- Gonorrhea in Adolescents: Complement‐Fixing Antibodies in a Selected Population of Young Women (1977) (3)
- High Resolution Low Voltage Field Emission Scanning Electron Microscopy on De-Embedded Thick Sections Reveals Structural Interactions of the Surface of the Apicomplexan Parasite Toxoplasma Gondii with the Host Cell in the Parasitophorous Vacuole (2000) (2)
- Book Review:Evolutionary Ethics. The Romanes Lecture Delivered in the Sheldonian Theatre 11 June 1943. Julian Huxley (1945) (2)
- HIGH VOLTAGE ELECTRON MICROSCOPY OF FIBRIN FILM (1983) (2)
- Low Voltage Field Emission Scanning Electron Microscopy Provides Structural Evidence For Actin-Sized Filaments In Toxoplasma Gondii (1999) (2)
- The chemical composition of chromosomes. (1946) (2)
- Three-dimensional Imaging of Toxoplasma gondii- Host Cell Membrane Interactions Reveals Numerous Bridges and Fission Pore With High Resolution Low Voltage Field Emission Scanning Electron Microscopy on De-embedded Thick Sections (2002) (2)
- Trichomonas and yeast vaginitis in institutionalized adolescent girls. (1973) (2)
- Application of Low-Voltage SEM in the Analysis of Complex Intracellular Structures (1988) (1)
- The effect of BrdU incorporation on chromosome structure (1975) (1)
- Amphibian oocyte nuclei. (1959) (1)
- Letter: State clings to archaic contraceptive law. (1974) (1)
- Chromosornal Structure as Seen by Electron Microscopy (2008) (1)
- High Voltage Electron Microscopy in Biology (1970) (1)
- Nuclear division in dinoflagellates a new type of nuclear reproduction abstract nuclear membrane role (1968) (1)
- VIRUS PARTICLES IN A LYMPHOID TUMOR OF THE CHICKENa (1961) (1)
- What do women want? (1974) (0)
- Book review, the science of biological specimen preparation for microscopy by m. Malecki and g. M. Roomans. (1999) (0)
- Great Britain ELECTRON-MICROSCOPIC STUDY OF THE SPINDLE AND CHROMOSOME MOVEMENT IN THE YEAST SACCHAROMYCES CEREVISIAE (2005) (0)
- CentrioleDistributionduringTripolar MitosisinChinese Hamster Ovary Cells (1984) (0)
- High-pressure freezing of cells in suspension for low-voltage scanning electron microscopy (LVSEM) (1991) (0)
- The microscope and its use: By F. J. Muñoz and H. A. Charipper. Chemical Publishing Co., Brooklyn, N. Y. 1943 (1946) (0)
- Letter from Hans Ris to Joshua Lederberg (1946) (0)
- Gonorrhea from birth through adolescence: local and systemic manifestations. (1974) (0)
- Book Review:Biological Stains. A Handbook of the Nature and Uses of the Dyes Employed in the Biological Laboratory. H. J. Conn (1954) (0)
- Some Biological Applications of High Voltage Electron Microscopy (1974) (0)
- Book Review:A Practical Manual of Medical and Biological Staining Techniques. Edward Gurr (1954) (0)
- Book Review:Mammalian Germ Cells. G. E. W. Wolstenholme, Margaret P. Cameron, Jessie s. Freeman (1954) (0)
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What Schools Are Affiliated With Hans Ris?
Hans Ris is affiliated with the following schools:
