O
Ochi, T. The Anoxic Water Mass in Hiuchi-Nada Part 1. Distribution of the Anoxic Water Mass
Journal of the Oceanographical Society of Japan, Vol. 42 (No. 1), pp. 1-11, 1986
[Full text] (PDF 436 KB)

The Anoxic Water Mass in Hiuchi-Nada Part 2. The Heat and Oxygen Budget Model
Journal of the Oceanographical Society of Japan, Vol. 42 (No. 1), pp. 12-21, 1986
[Full text] (PDF 476 KB)


Ochiai, H. On Quantitative Analysis and Isotherm Indication Technique from Infrared Imagery of Sea Surface (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 28 (No. 1), pp. 18-26, 1972
[Abstract] (PDF 20 KB)

On Aerial Measurement of Infrared Imagery of Sea Surface with Infrared Line Scanner (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 29 (No. 1), pp. 8-15, 1973
[Abstract] (PDF 20 KB)

Oceanic Study in Japan—Its Progress in the Last Decade
Ocean Instrumentation (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 375-382, 1981


Odamaki, M. Tides and Tidal Currents in the Tusima Strait
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 1), pp. 65-82, 1989
[Full text] (PDF 812 KB)

Co-Oscillating and Independent Tides of the Japan Sea
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 3), pp. 217-232, 1989
[Full text] (PDF 764 KB)


Odate, T. Seasonal Changes in the Biomass of Zooplankton and Their Food Requirement in Funka Bay
Journal of the Oceanographical Society of Japan, Vol. 44 (No. 5), pp. 228-234, 1988
[Full text] (PDF 364 KB)

Seasonal Changes in Size-Fractionated Primary Production and Nutrient Concentrations in the Temperate Neritic Water of Funka Bay, Japan
Journal of the Oceanographical Society of Japan, Vol. 44 (No. 6), pp. 268-279, 1988
[Full text] (PDF 520 KB)

Distribution of Cyanobacteria and Other Picophytoplankton in the Western North Pacific Ocean, Summer 1989
Journal of the Oceanographical Society of Japan, Vol. 46 (No. 4), pp. 184-189, 1990
[Full text] (PDF 312 KB)


Ogawa, K. Distribution of Coliform Bacteria in the Coastal Water (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 29 (No. 5), pp. 203-208, 1973
[Abstract] (PDF 28 KB)

Some Factors Affecting the Survival of Coliform Bacteria in Seawater (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 30 (No. 2), pp. 54-60, 1974
[Abstract] (PDF 32 KB)


Ogawa, Y. Daily Variations in the Occurrences of Pelagic Fishes and Zooplankton within a Coastal Fishing Ground of the Southwestern Japan Sea
Journal of the Oceanographical Society of Japan, Vol. 36 (No. 6), pp. 275-285, 1981
[Full text] (PDF 512 KB)

Ogura, N. Method of Concentration of Dissolved Organic Substances from Sea Water by Dialysis (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 5), pp. 206-211, 1965
[Abstract] (PDF 24 KB)

Ultraviolet Absorbance of Sea Waters of Tokyo Bay, Sagami Bay and Off-shore Waters in the Western Pacific (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 6), pp. 237-244, 1965
[Abstract] (PDF 24 KB)

Review
Humic Substances in Sea Water (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 23 (No. 3), pp. 141-147, 1967

Fluctuation of Dissolved Organic Carbon in Seawater of Sagami Bay during 1971-1972
Journal of the Oceanographical Society of Japan, Vol. 31 (No. 1), pp. 43-47, 1975
[Full text] (PDF 684 KB)

A lecture by the winner of the Okada Prize (1975)
Biogeochemical Studies on Dissolved Organic Matter in Sea Water (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 31 (No. 5), pp. 219-226, 1975

Behaviour of Proteinaceous Substances in the Estuary of Tama River
Journal of the Oceanographical Society of Japan, Vol. 40 (No. 3), pp. 184-192, 1984
[Full text] (PDF 2.6 MB)


Ogura, Y. A Comparison between Sea Surface Temperature Measured by an Infrared Radiation Thermometer and that by Bucket Method
Journal of the Oceanographical Society of Japan, Vol. 25 (No. 5), pp. 255-258, 1969
[Full text] (PDF 212 KB)

Ohki, K. Photosynthetic Pigment System of Picophytoplankton of Cyanophytes Isolated from Subsurface Water in Kuroshio Area
Journal of the Oceanographical Society of Japan, Vol. 47 (No. 1), pp. 1-6, 1991
[Full text] (PDF 344 KB)

Ohno, Y. Roles of Horizontal Processes in the Formation of Density Stratification in Hiuchi-Nada
Journal of the Oceanographical Society of Japan, Vol. 47 (No. 2), pp. 33-44, 1991
[Full text] (PDF 596 KB)

Ohshima, F. On the Concentrations of the Dissolved Chemical Elements in the Estuary Water of the Chikugogawa River (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 26 (No. 1), pp. 1-5, 1970
[Abstract] (PDF 52 KB)

Ohshima, K. Stability of a Barotropic Jet on a Sloping Bottom
Journal of the Oceanographical Society of Japan, Vol. 43 (No. 1), pp. 49-60, 1987
[Full text] (PDF 660 KB)

On the Stability of the Soya Warm Current
Journal of the Oceanographical Society of Japan, Vol. 43 (No. 1), pp. 61-67, 1987
[Full text] (PDF 352 KB)


Ohta, K. Organic Components in Size-separated Aerosols from the Western North Pacific
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 1), pp. 25-32, 1985
[Full text] (PDF 448 KB)

Ohta, S. Short Communication
Observation of Behavior of a Sergestid Shrimp Sergestes lucens Hansen by Underwater Photography (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 30 (No. 2), pp. 86-89, 1974
[Abstract] (PDF 20 KB)

A Precise and Continuous Monitoring System of the Distance between the Near-bottom Instruments and the Sea Floor
Journal of the Oceanographical Society of Japan, Vol. 32 (No. 2), pp. 65-73, 1976
[Full text] (PDF 600 KB)

Photographic Observations of the Swimming Behavior of the Deep-Sea Pelagothuriid Holothurian, Enypniastes (Elasipoda, Holothurioidea)
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 2), pp. 121-133, 1985
[Full text] (PDF 1.2 MB)

Photographic Observations of the Stalked Crinoid Metacrinus rotundus Carpenter in Suruga Bay, Central Japan
Journal of the Oceanographical Society of Japan, Vol. 43 (No. 6), pp. 333-344, 1987
[Full text] (PDF 1 MB)

Patterns of Bottom Environments and Macrobenthos Communities along the Depth Gradient in the Bathyal Zone off Sanriku, Northwestern Pacific
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 2), pp. 95-105, 1989
[Full text] (PDF 568 KB)

Spatial Structure within a Dense Bed of the Brittle Star Ophiura sarsi (Ophiuroidea: Echinodermata) in the Bathyal Zone off Otsuchi, Northeastern Japan
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 5), pp. 289-300, 1989
[Full text] (PDF 1.2 MB)

Particulate Organic Carbon Supply to the Sea Bottom: Stable Carbon Isotope Ratio Analysis of the Sediment Trap Samples at the Mouth of Otsuchi Bay, Northeastern Japan
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 6), pp. 361-368, 1989
[Full text] (PDF 352 KB)

Meiofauna in a Cold-Seep Community off Hatsushima, Central Japan
Journal of the Oceanographical Society of Japan, Vol. 46 (No. 3), pp. 118-124, 1990
[Full text] (PDF 372 KB)

Short Contribution
Photographic Observations of Deep-Sea Infaunal Ophiuroids in Suruga Bay, Central Japan: an Application of a Free-Fall System of Time-Lapse Cameras and Current Meters
Journal of the Oceanographical Society of Japan, Vol. 46 (No. 5), pp. 230-236, 1990
[Full text] (PDF 412 KB)

Seasonal Variations of the Deep-Sea Macrobenthos Communities in the Coastal and Bathyal Zones off Sanriku, Northeastern Japan
Journal of the Oceanographical Society of Japan, Vol. 46 (No. 6), pp. 250-260, 1990
[Full text] (PDF 516 KB)


Ohtani, K. Relative Transport in the Alaskan Stream in Winter
Journal of the Oceanographical Society of Japan, Vol. 26 (No. 5), pp. 271-282, 1970
[Full text] (PDF 632 KB)

Ohwada, K. Distribution of Vitamin B12, Thiamine and Biotin in Marine Sediments
Journal of the Oceanographical Society of Japan, Vol. 25 (No. 3), pp. 123-136, 1969
[Full text] (PDF 560 KB)

Ohwada, M. Diaton Communities in the Okhotsk Sea, Principally on the West Coast of Kamchatka, Spring to Summer, 1955
Journal of the Oceanographical Society of Japan, Vol. 13 (No. 1), pp. 29-34, 1957
[Full text] (PDF 316 KB)

On the Influence of the Plankton Organisms and Other Factors upon the Filtering Efficiency of the Plankton Net (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 16 (No. 3), pp. 146-149, 1960
[Abstract] (PDF 24 KB)


Ohwaki, A. Evidence for Predomiance of Internal Tidal Currents in Sagami and Suruga Bays
Journal of the Oceanographical Society of Japan, Vol. 47 (No. 5), pp. 194-206, 1991
[Full text] (PDF 548 KB)

Ohya, M. Oil Pollution in the Izu Islands Waters (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 29 (No. 3), pp. 121-129, 1973
[Abstract] (PDF 28 KB)

Oinuma, K. Clay Mineral Composition in Shallow Water Sediment Samples near the Antarctic Peninsula and in Deep-sea Core Samples from the Pacific- and the Indian-Antarctic Basins
Journal of the Oceanographical Society of Japan, Vol. 36 (No. 1), pp. 23-29, 1980
[Full text] (PDF 352 KB)

Oji, T. Photographic Observations of the Stalked Crinoid Metacrinus rotundus Carpenter in Suruga Bay, Central Japan
Journal of the Oceanographical Society of Japan, Vol. 43 (No. 6), pp. 333-344, 1987
[Full text] (PDF 1 MB)

Okabe, S. Oceanographical Studies on the Sediments in the East China Sea—I. On the Contents of Organic Carbon and Total Nitrogen (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 2), pp. 43-47, 1959
[Abstract] (PDF 24 KB)

Oceanographical Studies of East China Sea—II. On Carbonate Contents and Soluble Silicate (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 3), pp. 107-110, 1959
[Abstract] (PDF 24 KB)

Vertical Distribution of Iron, Aluminum, Silicon and Phosphores in Western North Pacific, Indian and Antarctic Oceans (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 23 (No. 1), pp. 1-9, 1967
[Abstract] (PDF 32 KB)

Distribution of Vanadium in the Kuroshio and Adjacent Regions (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 25 (No. 5), pp. 223-228, 1969
[Abstract] (PDF 92 KB)

The Partition of Minor Transition Metals between Manganese Oxides and Seawater
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 4), pp. 193-197, 1981
[Full text] (PDF 276 KB)

Chemical Modification of Sea Water by Submarine Volcanism at Nishinoshima-Shinto Island
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 5), pp. 307-312, 1982
[Full text] (PDF 288 KB)

The Atomic Absorption Spectrometry Determination of Mn, Fe, Ni, Cu and Zn in Seawater by after Coprecipitation with Lanthanum, Hydroxide
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 6), pp. 357-361, 1982
[Full text] (PDF 236 KB)

Metalorganic Complexes in Seawater Pumped up from Under the Ground
Journal of the Oceanographical Society of Japan, Vol. 39 (No. 6), pp. 305-309, 1983
[Full text] (PDF 272 KB)

Todorokite Formation in Sea-water by Microbial Mediation
Journal of the Oceanographical Society of Japan, Vol. 44 (No. 5), pp. 235-243, 1988
[Full text] (PDF 480 KB)


Okada, A. Study on the Manganese Nodule (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 26 (No. 3), pp. 151-158, 1970
[Abstract] (PDF 52 KB)

Study on the Manganese Nodule V. Thermal Studies of the Iron-Manganese Phase (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 28 (No. 2), pp. 39-47, 1972
[Abstract] (PDF 28 KB)


Okada, H. A Taut-wire Core Cutter
Journal of the Oceanographical Society of Japan, Vol. 33 (No. 1), pp. 45-46, 1977
[Full text] (PDF 120 KB)

The Mineralogy and Provenance of Deep-Sea Sediments Recovered by Gravity Corer off Sierra Leone, West Africa
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 4), pp. 201-211, 1981
[Full text] (PDF 556 KB)


Okada, K. Field Data Support of Three-seconds Power Law and gu*s-4 -spectral Form for Growing Wind Waves
Journal of the Oceanographical Society of Japan, Vol. 33 (No. 3), pp. 137-150, 1977
[Full text] (PDF 676 KB)

Okaichi, T. Oceanic Study in Japan—Its Progress in the Last Decade
Biological Oceanography (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 329-342, 1981

Lecture by the member awarded the Oceanographical Society of Japan Prize for 1982
Marine Environmental Studies on Outbreaks of Red Tides in Neritic Waters (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 39 (No. 5), pp. 267-278, 1983
[Abstract] (PDF 52 KB)

Some Characteristic Feature of Large Amorphous Particles (NUTA) in the Seto Inland Sea, Japan
Journal of the Oceanographical Society of Japan, Vol. 47 (No. 6), pp. 276-285, 1991
[Full text] (PDF 408 KB)


Okami, N. Measurements of Angular Distribution of Submarine Daylight by Means of a New Instrument
Journal of the Oceanographical Society of Japan, Vol. 14 (No. 2), pp. 47-52, 1958
[Full text] (PDF 372 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 19 (No. 1), pp. 16-26, 1963
[Abstract] (PDF 52 KB)

Optical Properties of the Water in Adjacent Regions of the Kuroshio
Journal of the Oceanographical Society of Japan, Vol. 24 (No. 2), pp. 45-50, 1968
[Full text] (PDF 352 KB)

Oceanic Study in Japan—Its Progress in the Last Decade
Ocean Instrumentation (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 375-382, 1981

Analysis of Ocean Color Spectra (I)—Calculation of Irradiance Reflectance
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 4), pp. 208-214, 1982
[Full text] (PDF 308 KB)

Analysis of Ocean Color Spectra (II)—Effect of Reflected Sky Light—
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 5), pp. 300-306, 1982
[Full text] (PDF 308 KB)

Analysis of Ocean Color Spectra (III)—Measurements of Optical Properties of Sea Water—
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 6), pp. 362-372, 1982
[Full text] (PDF 472 KB)

Contribution of Raman Scattering to Upward Irradiance in the Sea
Journal of the Oceanographical Society of Japan, Vol. 40 (No. 6), pp. 397-404, 1984
[Full text] (PDF 400 KB)

Correlation of Chlorophyll Concentrations and Suspended Solids with Near-Surface Upward Irradiance within LANDSAT Bands 4, 5 and 6
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 2), pp. 81-88, 1985
[Full text] (PDF 408 KB)

Estimation of Water Quality Parameters from Irradiance Reflectance Using Optical Models
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 6), pp. 399-406, 1985
[Full text] (PDF 440 KB)

Estimation of Chlorophyll Concentration from the Specific Fluorescence at 685 nm in the Upward Irradiance Just below the Sea Surface
Journal of the Oceanographical Society of Japan, Vol. 42 (No. 2), pp. 99-105, 1986
[Full text] (PDF 388 KB)


Okamoto, I. Slicks on the Sea Surface —I (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 1), pp. 11-14, 1959
[Abstract] (PDF 24 KB)

Slicks on the Sea Surface—II (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 4), pp. 181-184, 1959
[Abstract] (PDF 12 KB)


Okawa, A. Note
Summary of Oceanographic Conditions of the Sea West of Japan in 1962 (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 20 (No. 2), p. 95, 1964

Okazaki, M. Studies on the Container for Disposing Radioactive Wastes into the Sea—II. On the Permeability and Diffusion in Mortar Samples (1) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 20 (No. 4), pp. 168-178, 1964
[Abstract] (PDF 132 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—III. Experiments of Throwning Mortar Containers into the Sea (1) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 20 (No. 4), pp. 179-184, 1964
[Abstract] (PDF 100 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—IV. Experiments of Throwing Mortar Containers into the Sea (2) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 2), pp. 45-53, 1965
[Abstract] (PDF 32 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—V. Load Experiments for Mortar Cylinders at a Constant Hydraulic Pressure (1) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 22 (No. 4), pp. 138-144, 1966
[Abstract] (PDF 24 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—VI. On the Permeability and Diffusion in Mortar (2) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 22 (No. 6), pp. 245-254, 1966
[Abstract] (PDF 30 KB)


Okiyama, M. Mesopelagic Fishes of the Bering Sea and Adjacent Northern North Pacific Ocean
Journal of the Oceanographical Society of Japan, Vol. 35 (Nos. 3-4), pp. 127-135, 1979
[Full text] (PDF 408 KB)

Oceanic Study in Japan—Its Progress in the Last Decade
Biological Oceanography (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 329-342, 1981


Okubo, A. A Note on the Decomposition of Sinking Remains of Plankton Organisms and its Relationship to Nutriment Liberation
Journal of the Oceanographical Society of Japan, Vol. 10 (No. 3), pp. 121-131, 1954
[Full text] (PDF 328 KB)

An Additional Note on the Decomposition of Sinking Remains of Plankton Organisms and its Relationship to Nutriment Liberation
Journal of the Oceanographical Society of Japan, Vol. 12 (No. 2), pp. 45-47, 1956
[Full text] (PDF 112 KB)

An Example of the Diffusion of a Floating Dye Patch in the Sea (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 13 (No. 1), pp. 1-4, 1957
[Abstract] (PDF 32 KB)

A Note on the Super- and Under-saturation of Dissolved Oxygen in the Surface Water (The Distribution of Dissolved Oxygen in the Sea East of Honshu, Japan—II) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 13 (No. 4), pp. 139-144, 1957
[Abstract] (PDF 28 KB)

Note
Gleaning from a Field of Dye-Release Experiments (1) Chaos from the Biginning (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 19 (No. 3), pp. 164-166, 1963

Note
Gleaning from a Field of Dye-Release Experiments (2) (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 20 (No. 1), pp. 34-36, 1964

Note
Gleaning from a Field of Dye-Release Experiments (3) Triumph in the Sea off Argentina (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 3), pp. 121-122, 1965

A Note on Horizontal Diffusion from an Instantaneous Source in a Nonuniform Flow
Journal of the Oceanographical Society of Japan, Vol. 22 (No. 2), pp. 35-40, 1966
[Full text] (PDF 260 KB)

A Rising-plume Problem
Journal of the Oceanographical Society of Japan, Vol. 23 (No. 2), pp. 84-85, 1967
[Full text] (PDF 100 KB)

Some Remarks on the Importance of the "Shear Effect" on Horizontal Diffusion
Journal of the Oceanographical Society of Japan, Vol. 24 (No. 2), pp. 60-69, 1968
[Full text] (PDF 544 KB)

A Note on Small Organism Diffusion around an Attractive Center: A Mathematical Model
Journal of the Oceanographical Society of Japan, Vol. 28 (No. 1), pp. 1-7, 1972
[Full text] (PDF 308 KB)

Lagrangian Diffusion Equation and Its Application to Oceanic Dispersion
Journal of the Oceanographical Society of Japan, Vol. 39 (No. 5), pp. 259-266, 1983
[Full text] (PDF 388 KB)

Lecture by the member awarded the Oceanographical Society of Japan Prize for 1983
The Study of Oceanic Turbulent Diffusion (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 39 (No. 6), pp. 327-331, 1983
[Abstract] (PDF 24 KB)

An Analytical Calculation of Two-Dimensional Dispersion
Journal of the Oceanographical Society of Japan, Vol. 42 (No. 2), pp. 139-152, 1986
[Full text] (PDF 808 KB)

Comments on the "Shear Effect" and Diffusion in the Lagrangian Framework
Journal of the Oceanographical Society of Japan, Vol. 43 (No. 3), pp. 183-196, 1987
[Full text] (PDF 748 KB)


Okubo, T. Radium-228 in the Japan Sea
Journal of the Oceanographical Society of Japan, Vol. 36 (No. 5), pp. 263-268, 1980
[Full text] (PDF 276 KB)

228Ra in Surface Water of the Seto Inland Sea
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 5), pp. 279-286, 1981
[Full text] (PDF 424 KB)

Radioactive Disequilibrium of Thorium Series Nuclides in Surface Waters of the Seto Inland Sea
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 1), pp. 1-7, 1982
[Full text] (PDF 436 KB)


Okuda, K. Observation of the Disturbances Occurring in a Discontinuity Layer of Lake Biwa-Ko
Journal of the Oceanographical Society of Japan, Vol. 29 (No. 5), pp. 221-226, 1973
[Full text] (PDF 300 KB)

Detailed Observation of the Wind-exerted Surface Flow by Use of Flow Visualization Methods
Journal of the Oceanographical Society of Japan, Vol. 32 (No. 2), pp. 53-64, 1976
[Full text] (PDF 904 KB)

Measurement of Skin Friction Distribution along the Surface of Wind Waves
Journal of the Oceanographical Society of Japan, Vol. 33 (No. 4), pp. 190-198, 1977
[Full text] (PDF 532 KB)

Internal Flow Structure of Short Wind Waves Part 1. On the Internal Vorticity Structure
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 1), pp. 28-42, 1982
[Full text] (PDF 848 KB)

Internal Flow Structure of Short Wind Waves Part II. The Streamline Pattern
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 5), pp. 313-322, 1982
[Full text] (PDF 556 KB)

Internal Flow Structure of Short Wind Waves Part III. Pressure Distributions
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 6), pp. 331-338, 1982
[Full text] (PDF 428 KB)

Internal Flow Structure of Short Wind-Waves. Part 4. The Generation of Flow in Excess of the Phase Speed
Journal of the Oceanographical Society of Japan, Vol. 40 (No. 1), pp. 46-56, 1984
[Full text] (PDF 568 KB)

Turbulent Structure in Water under Laboratory Wind Waves
Journal of the Oceanographical Society of Japan, Vol. 44 (No. 3), pp. 143-156, 1988
[Full text] (PDF 756 KB)


Okuda, S. The Exchange of Fresh and Salt Water in the Bay after Closing the Outlet (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 16 (No. 1), pp. 7-14, 1960
[Abstract] (PDF 24 KB)

The Effect of Released Salt from the Lake Bottom on the Salinity Distribution in an Estuary after the Closing of Outlet
Journal of the Oceanographical Society of Japan, Vol. 18 (No. 3), pp. 107-110, 1962
[Full text] (PDF 176 KB)


Okutani, T. The Probable Subarctic Elements Found in the Bathyal Megalobenthos in Sagami Bay
Journal of the Oceanographical Society of Japan, Vol. 28 (No. 3), pp. 95-102, 1972
[Full text] (PDF 476 KB)

Olson, F. C. W. A Simplified Procedure for Determinig the Normal Curve in Christal's Seiche Theory
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 1), pp. 1-3, 1959
[Full text] (PDF 116 KB)

The Ekman Spiral for Lineary Varying Eddy Viscosity
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 2), pp. 49-51, 1959
[Full text] (PDF 116 KB)

The Polar Form as Sinh i1/2x, etc. and Their Application to the Ekman Spiral
Journal of the Oceanographical Society of Japan, Vol. 15 (No. 2), pp. 53-55, 1959
[Full text] (PDF 144 KB)

Salinity Change in Alligator Harbor and Ochlockonee Bay, Florida
Journal of the Oceanographical Society of Japan, Vol. 17 (No. 1), pp. 1-9, 1961
[Full text] (PDF 516 KB)

Correspondence
Comment on the Paper "Western Boundary Currents and Vertical Motions in the Subartic North Pacific Ocean"
Journal of the Oceanographical Society of Japan, Vol. 17 (No. 1), pp. 54-56, 1961
[Full text] (PDF 180 KB)


Omori, M. The Distribution of Zooplankton in the Bering Sea and Northern North Pacific, as Observed by High-Speed Sampling of the Surface Waters, with Special Reference to the Capepods
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 1), pp. 18-27, 1965
[Full text] (PDF 500 KB)

A New Species of Euchirella (Copepoda) from Sagami Bay, Middle Japan
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 2), pp. 60-65, 1965
[Full text] (PDF 248 KB)

A 160-cm Opening-Closing Plankton Net—I. Description of the Gear—
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 5), pp. 212-220, 1965
[Full text] (PDF 696 KB)

A 160-cm Opening-Closing Plankton Net —II. Some Notes on the Towing Behavior of the Net—
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 6), pp. 245-252, 1965
[Full text] (PDF 424 KB)

Distribution of Some Cold-Water Species of Copepods in the Pacific Water off East-Central Honshu, Japan
Journal of the Oceanographical Society of Japan, Vol. 23 (No. 2), pp. 63-73, 1967
[Full text] (PDF 564 KB)

A Bottom-Net to Collect Zooplankton Living Close to the Sea-Floor
Journal of the Oceanographical Society of Japan, Vol. 25 (No. 6), pp. 291-294, 1969
[Full text] (PDF 288 KB)

A lecture by the winner of the Okada Prize (1970)
Productivity of Zooplankton in the Sea: Problems in Relation to Study on Sergestes lucens in Suruga Bay (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 26 (No. 4), pp. 242-252, 1970

Short Communication
Observation of Behavior of a Sergestid Shrimp Sergestes lucens Hansen by Underwater Photography (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 30 (No. 2), pp. 86-89, 1974
[Abstract] (PDF 20 KB)

Two Records of Patchy Occurrences of the Oceanic Shrimp Sergestes similis Hansen off the East of Coast Honshu, Japan (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 34 (No. 1), pp. 36-38, 1978
[Abstract] (PDF 40 KB)

Miscellany
Research and Education of Marine and Fisheries Sciences in People's Republic of China (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 38 (No. 4), pp. 266-272, 1982

New Record of Occurrence of Sergia lucens (Hansen) (Crustacea, Sergestidae) off Tungkang, Taiwan, with Special Reference to Phylogeny and Distribution of the Species (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 44 (No. 6), pp. 261-267, 1988
[Abstract] (PDF 64 KB)

Temporal and Spatial Variations in the Spawning Activity of the Micronektonic Shrimp, Sergia lucens (Hansen) in Suruga Bay, Japan
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 4), pp. 243-250, 1989
[Full text] (PDF 452 KB)


Ono, N. Oceanic Study in Japan—Its Progress in the Last Decade
Physical Oceanography (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 301-316, 1981

Ono, T. A Fundamental Study on the Prevention of the Salty Wind Damages due to the Forming of Sea Water (Preliminary report) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 18 (No. 4), pp. 185-192, 1962
[Abstract] (PDF 20 KB)

Oomori, T. The Coprecipitation of Uranium with Calcium Carbonate
Journal of the Oceanographical Society of Japan, Vol. 27 (No. 1), pp. 34-42, 1971
[Full text] (PDF 456 KB)

Oonishi, Y. Study on the Currents in Lake Biwa (II)—Barotropic Responses to the Uniform Wind of a Finite Duration—
Journal of the Oceanographical Society of Japan, Vol. 31 (No. 2), pp. 53-60, 1975
[Full text] (PDF 1.2 MB)

Development of the Current Induced by the Topographic Heat Accumulation (I)—The Case of the Axisymmetric Basin—
Journal of the Oceanographical Society of Japan, Vol. 31 (No. 6), pp. 243-254, 1975
[Full text] (PDF 1.5 MB)

Surface Interpolation by a Spline Technique (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 31 (No. 6), pp. 259-264, 1975
[Abstract] (PDF 16 KB)

On the Coefficient of Shear Diffusion—Its Time-dependence—
Journal of the Oceanographical Society of Japan, Vol. 33 (No. 3), pp. 165-167, 1977
[Full text] (PDF 112 KB)

A Numerical Study on the Tidal Residual Flow
Journal of the Oceanographical Society of Japan, Vol. 33 (No. 4), pp. 207-218, 1977
[Full text] (PDF 592 KB)

Characteristics of a Front Formed by Cooling of the Sea Surface and Inflow of the Fresh Water
Journal of the Oceanographical Society of Japan, Vol. 34 (No. 1), pp. 17-23, 1978
[Full text] (PDF 356 KB)

Formation of Water Masses and Fronts due to Density-induced Current System
Journal of the Oceanographical Society of Japan, Vol. 34 (No. 2), pp. 57-66, 1978
[Full text] (PDF 504 KB)

A Numerical Study on the Tidal Residual Flow—Vertical Motion Induced by Tidal Current—
Journal of the Oceanographical Society of Japan, Vol. 34 (No. 4), pp. 140-159, 1978
[Full text] (PDF 956 KB)

Water Exchange between Adjacent Vortices under an Additional Oscillatory Flow
Journal of the Oceanographical Society of Japan, Vol. 35 (Nos. 3-4), pp. 136-140, 1979
[Full text] (PDF 196 KB)

The Coriolis Effect against Frontogenesis in Steady Buoyancy-Driven Circulation
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 1), pp. 49-60, 1981
[Full text] (PDF 652 KB)

Oceanic Study in Japan—Its Progress in the Last Decade
Physical Oceanography (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 301-316, 1981

A Numerical Simulation of the Distribution of Water Temperature and Salinity in the Seto Inland Sea
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 4), pp. 213-224, 1985
[Full text] (PDF 656 KB)

Heat and Salt Balances in the Seto Inland Sea
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 3), pp. 204-216, 1989
[Full text] (PDF 660 KB)


Oshiba, G. Measurements of Angular Distribution of Submarine Daylight by Means of a New Instrument
Journal of the Oceanographical Society of Japan, Vol. 14 (No. 2), pp. 47-52, 1958
[Full text] (PDF 372 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 19 (No. 1), pp. 16-26, 1963
[Abstract] (PDF 52 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—II. On the Permeability and Diffusion in Mortar Samples (1) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 20 (No. 4), pp. 168-178, 1964
[Abstract] (PDF 132 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—III. Experiments of Throwning Mortar Containers into the Sea (1) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 20 (No. 4), pp. 179-184, 1964
[Abstract] (PDF 100 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—IV. Experiments of Throwing Mortar Containers into the Sea (2) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 21 (No. 2), pp. 45-53, 1965
[Abstract] (PDF 32 KB)

A 4p-Underwater Irradiance Meter
Journal of the Oceanographical Society of Japan, Vol. 22 (No. 4), pp. 123-128, 1966
[Full text] (PDF 344 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—V. Load Experiments for Mortar Cylinders at a Constant Hydraulic Pressure (1) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 22 (No. 4), pp. 138-144, 1966
[Abstract] (PDF 24 KB)

Studies on the Container for Disposing Radioactive Wastes into the Sea—VI. On the Permeability and Diffusion in Mortar (2) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 22 (No. 6), pp. 245-254, 1966
[Abstract] (PDF 30 KB)

Optical Properties of the Water in Adjacent Regions of the Kuroshio
Journal of the Oceanographical Society of Japan, Vol. 24 (No. 2), pp. 45-50, 1968
[Full text] (PDF 352 KB)


Ota, H. Some Experiments on the Absorption of Oxygen dissolved in Water by Sea-mud (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 1 (Nos. 1-2), pp. 1-14, 1942

On the Dissolved Nutrient Salts in the Water of the Korean Rivers in Comparison with these of the Japan proper and Manchuria (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 3 (No. 4), pp. 224-230, 1944


Ota, Y. Trial Manufacture of a Lasting Wave Meter—On the Sea Wave at Omaezaki— (Part 5) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 9 (Nos. 3-4), pp. 135-142, 1953
[Abstract] (PDF 16 KB)

Oto, K. Shorter contribution
On the Free Oscillation of Water in a Circular Lake with Paraboloidal Base, III
Journal of the Oceanographical Society of Japan, Vol. 26 (No. 2), pp. 108-109, 1970
[Full text] (PDF 64 KB)

Otobe, H. A Comparison between Sea Surface Temperature Measured by an Infrared Radiation Thermometer and that by Bucket Method
Journal of the Oceanographical Society of Japan, Vol. 25 (No. 5), pp. 255-258, 1969
[Full text] (PDF 212 KB)

Short Communication
SON Microbiological Sampler for Hydrobiological Investigation
Journal of the Oceanographical Society of Japan, Vol. 30 (No. 4), pp. 203-204, 1974
[Full text] (PDF 1 MB)

OCTOPUS, an Octo Parameter Underwater Sensor, for Use in Biological Oceanography Studies
Journal of the Oceanographical Society of Japan, Vol. 40 (No. 3), pp. 207-212, 1984
[Full text] (PDF 300 KB)

Heat Balance of the Upper Ocean under a Land and Sea Breeze in Sagami Bay in Summer
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 5), pp. 299-306, 1985
[Full text] (PDF 340 KB)

Radiation Balance and Heat Budget at the Ocean/Atmosphere Interface in the Western North Pacific
Journal of the Oceanographical Society of Japan, Vol. 45 (No. 2), pp. 134-153, 1989
[Full text] (PDF 924 KB)

Short Contribution
Outbreak of Warm Water from the Kuroshio South of Japan—a Combined Analysis of Satellite and OMLET Oceanographic Data—
Journal of the Oceanographical Society of Japan, Vol. 47 (No. 6), pp. 297-303, 1991
[Full text] (PDF 536 KB)


Otsuka, K. Oceanic Study in Japan—Its Progress in the Last Decade
Fisheries Oceanography (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 37 (No. 6), pp. 343-349, 1981

Characteristics of the Kuroshio in the Vicinity of the Izu Ridge
Journal of the Oceanographical Society of Japan, Vol. 41 (No. 6), pp. 441-451, 1985
[Full text] (PDF 560 KB)

Variability of the Kuroshio Deduced from Sea Level Data from the Izu Islands
Journal of the Oceanographical Society of Japan, Vol. 42 (No. 2), pp. 106-118, 1986
[Full text] (PDF 652 KB)


Otsuka, Y. Gallium Content in Seaweeds
Journal of the Oceanographical Society of Japan, Vol. 32 (No. 4), pp. 182-186, 1976
[Full text] (PDF 220 KB)

Otsuki, T. Oil Pollution in the Izu Islands Waters (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 29 (No. 3), pp. 121-129, 1973
[Abstract] (PDF 28 KB)

Ouchi, K. Photographic Monitoring System for Observing Heavy Free-Falling Objects: Multi-Stage Design Packages of Radioactive Waste
Journal of the Oceanographical Society of Japan, Vol. 40 (No. 2), pp. 98-104, 1984
[Full text] (PDF 496 KB)

Owada, M. The Planktological and Oceanographical Conditions in the Vicinity of Funka-Bay (Volcanic Bay) (in Japanese with English Abstract)
Journal of the Oceanographical Society of Japan, Vol. 9 (Nos. 3-4), pp. 181-184, 1953
[Abstract] (PDF 16 KB)

Owen, R. W. Jr. The Effect of Particles on Light Scattering in the Sea
Journal of the Oceanographical Society of Japan, Vol. 29 (No. 5), pp. 171-184, 1973
[Full text] (PDF 784 KB)

Ozaki, H. Note
Summary of Oceanographic Conditions of the Sea West of Japan in 1966 (in Japanese)
Journal of the Oceanographical Society of Japan, Vol. 23 (No. 6), p. 308, 1967

Ozawa, T. Feeding Chronology of the Vertically Migrating Gonostomatid Fish, Vinciguerria nimbaria (Jordan and Williams), off Southern Japan
Journal of the Oceanographical Society of Japan, Vol. 33 (No. 6), pp. 320-327, 1977
[Full text] (PDF 388 KB)