Counts of virus particles by sedimentation on agar and electron micrography.
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Agar↗
Biomedical subjects
J W BEARD
Publications and source records attributed to J W BEARD.
Variation in infectivity and virus-particle content of individual plasmas from birds with erythromyeloblastic leukosis.
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Animals↗
An automatic micro slide projector and procedures for staining and cleaning large numbers of slides.
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Coloring Agents↗
Physical and chemical characteristics of viruses.
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Humans↗
The egg white inhibitor of influenza virus hemagglutination. V. Electrophoretic studies.
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Agglutination↗
The egg white inhibitor of influenza virus hemagglutination. VI. Sedimentation studies.
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Agglutination↗
The egg-white inhibitor of influenza virus hemagglutination. IV. Production of modified (weak) inhibitor by influenza viruses; an interpretation of virus-induced changes in the character of the inhibition curve.
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Agglutination↗
The egg-white inhibitor of influenza virus hemagglutination. VII. Inhibitor gradient for influenza viruses.
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Agglutination↗
Dose-response relations in experimental transmission of avian erythromyeloblastic leukosis. I. Host-response to the virus.
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Hematopoietic System↗
Determination of small quantities of nitrogen in serological precipitates and other biological materials.
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Nitrogen↗
Purification of the egg-white inhibitor of influenza virus hemagglutination by filtration.
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Agglutination↗
Particulate component of plasma from fowls with avian erythro-myeloblastic leucosis.
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Granulocyte Precursor Cells↗
The egg white inhibitor of influenza virus hemagglutination. II. Electron microscopy of the inhibitor.
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Egg White↗
The electrophoretic and biological complexity of ovomucin.
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Electrophoresis↗
Size and density of polystyrene particles measure by ultracentrifugation.
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Humans↗
Chemical analysis of the T7 bacteriophage of Escherichia coli.
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Bacteria↗
The egg-white inhibitor of influenza virus hemagglutination; stability in relation to the preparation of a standard of activity.
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Agglutination↗
Inhibitory effect of cow's milk on influenza virus hemagglutination.
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Agglutination↗