Proceedings of the Japan Academy, Series B

Record of a Cretaceous Ammonite from the Akaishi Mountains, Central Japan

Tatsuro MATSUMOTO, Hakuyu OKADA, Sadahiko SAKURAI

1978 Volume 54 Issue 7 Pages 321-324
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.321

JOURNAL FREE ACCESS

Download PDF (398K)
Evaluation of Molluscan Fossils from the Mesozoic of the Shimanto Belt

Tatsuro MATSUMOTO, Hakuyu OKADA

1978 Volume 54 Issue 7 Pages 325-330
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.325

JOURNAL FREE ACCESS

Download PDF (693K)
Marisome from Glycine and Acidic, Basic, and Aromatic Amino Acids in a Modified Sea Medium

Hiroshi YANAGAWA, Fujio EGAMI

1978 Volume 54 Issue 7 Pages 331-336
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.331

JOURNAL FREE ACCESS

Download PDF (977K)
Lytic Enzyme Activity Associated with Double- stranded RNA Bacteriophage φ6

Hitoshi KAKITANI, Yasufumi EMORI, Hideo IBA, Yoshimi OKADA

1978 Volume 54 Issue 7 Pages 337-340
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.337

JOURNAL FREE ACCESS

Show abstractHide abstract

Lytic enzyme activity was found in the purified virion of double-stranded RNA bacteriophage φ6 of Pseudomonas phaseolicola. This activity increases after treatment of phage particles with non-ionic detergent Triton X-100 or with chloroform.

View full abstract

Download PDF (584K)
Some Ecological Observations of Tylototriton andersoni, a Terrestrial Salamander Occurring in the Tokunoshima Island

Yasuaki UTSUNOMIYA, Taeko UTSUNOMIYA, Shoshichi KAWACHI

1978 Volume 54 Issue 7 Pages 341-346
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.341

JOURNAL FREE ACCESS

Show abstractHide abstract

(1) The habitats of Tylototriton andersoni BOULENGER in Tokunoshima cover the places 100-200m high, lying particularly on the southern and western foot of Mt. Minata, Mt. Tanpatsu, Mt. Haku and Mt. Inutabu. These areas correspond to places where Kunigami gravel and Riukiu limestone are intricated with each other, followed at the upper place of the mountain by a mostly Palaeozoic formation.
(2) The spawning seems to occur from early February to late June. The peak season probably extends from the middle of March to early April. The spawning occurs in relation to rainfall. The eggs are spawned in humus or under decayed leaves in places adjacent to ponds, puddles and springs.

View full abstract

Download PDF (1546K)
Chromosomal Studies on Interspecific Hybrids of Butterflies (Papilionidae, Lepidoptera). XI

Crosses among P. machaon hippocrates, P. maackii, P. xuthus, and P. polytes

Kodo MAEKI, Shigeru A. AE

1978 Volume 54 Issue 7 Pages 347-352
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.347

JOURNAL FREE ACCESS

Download PDF (935K)
A Preliminary Note on Silver-Stained Nucleolar Organizer Regions in the Black and Norway Rats

Tosihide H. YOSIDA

1978 Volume 54 Issue 7 Pages 353-358
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.353

JOURNAL FREE ACCESS

Download PDF (1496K)
Triploidy Induced by Cold Shock in Fertilized Eggs of the Carp

A Preliminary Study

Yoshio OJIMA, Sajiro MAKINO

1978 Volume 54 Issue 7 Pages 359-362
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.359

JOURNAL FREE ACCESS

Download PDF (1207K)
Magnetic Recording by Perpendicular Magnetization Mode

Shun-ichi IWASAKI

1978 Volume 54 Issue 7 Pages 363-368
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.363

JOURNAL FREE ACCESS

Download PDF (887K)
Distribution of Cadmium in the Cross-Section of Cadmium Treated Abdominal Skin of a Bullfrog

Analysis of Cd with an Electron Probe X-ray Microanalyzer

Makoto TAKADA, Hideo HAYASHI

1978 Volume 54 Issue 7 Pages 369-374
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.369

JOURNAL FREE ACCESS

Download PDF (1002K)
On Some Impulse Responses of Cat Brain

Kenji ONO, Kensuke SATO, Koichi FUKATA

1978 Volume 54 Issue 7 Pages 375-380
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.375

JOURNAL FREE ACCESS

Download PDF (586K)
Calcium Entry in Aequorin Injected Axon of Crayfish

Nozomu SAITO, Masaki UENO

1978 Volume 54 Issue 7 Pages 381-385
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.381

JOURNAL FREE ACCESS

Download PDF (498K)
Intracellular Recordings of Tectal Cells of the Frog

Nobuyoshi MATSUMOTO, Toshihiro BANDO

1978 Volume 54 Issue 7 Pages 386-390
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.386

JOURNAL FREE ACCESS

Download PDF (399K)
Active Synthesis of Collagen by Albumin-Producing Liver Parenchymal Cell Clones in Culture

Ryu-ichiro HATA, Yoshifumi NINOMIYA, Yutaka NAGAI, Kooko SAKAKIBARA, Y ...

1978 Volume 54 Issue 7 Pages 391-396
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.391

JOURNAL FREE ACCESS

Show abstractHide abstract

Two lines of albumin-producing rat liver parenchymal cell clones (BB and BC) have been shown to synthesize collagen at a level of 1-2% of total proteins produced which was two to nine times higher than those by the fibroblastic cells (L-929 and RLG-1). Type analysis of the collagen by carboxymethylcellulose chromatography has shown that the former two cell lines synthesized type I collagen, [α₁(I)]₂α₂, type X, composed of α₁ chains and type Y similar to type III collagen, while a transformed liver cell line (M) did the former two collagen types.

View full abstract

Download PDF (575K)
₃₁P-NMR Study on Perfused Ventral Nerve Cords of Crayfish

Hiroyasu NISHIKAWA, Seiji YAMADA, Kazuo YOSHIZAKI, Hiroshi WATARI

1978 Volume 54 Issue 7 Pages 397-401
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.397

JOURNAL FREE ACCESS

Download PDF (425K)
Biochemical and Serological Studies on α-Galactosyl- transferases in the Sera and Salivas from Blood Group B_m and A₁B_m Individuals

Hisao TAKIZAWA, Koichiro KISHI, Shoei ISEKI

1978 Volume 54 Issue 7 Pages 402-407
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.402

JOURNAL FREE ACCESS

Show abstractHide abstract

1) The activities of serum and saliva α-galactosyltransferases from group B_m subjects were lower than those from normal group B subjects, respectively.
2) B_m erythrocytes could be converted to the agglutinable cells against anti-B serum by their own serum transferases and UDP-galactose.
3) Sera from group B_m subjects gave two major fractions with α-galactosyltransferase activity on isoelectric focusing; one, focusing at pH 4.2-6.0 (pI 4.8) and the other, focusing at pH 6.8-9.6 (pI 8.5).

View full abstract

Download PDF (505K)
Chemical Properties of Blood Group Le^a- and Le^b- Active Substances Isolated from Human Urine

Toshiaki SHINOHARA, Shigeru YAMAMOTO, Shoei ISEKI

1978 Volume 54 Issue 7 Pages 408-412
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.408

JOURNAL FREE ACCESS

Show abstractHide abstract

The molecular weights of the Le^a- and Le^b-active substances in human urine may be close to 12, 000 daltons according to the gel filtration analysis. Most of the fucose liberated by the mild acid hydrolysis may take an important role in the Lewis activities.

View full abstract

Download PDF (757K)
Microencapsulation of Mitomycin C for Intra- arterial Infusion Chemotherapy

Tetsuro KATO, Ryosuke NEMOTO

1978 Volume 54 Issue 7 Pages 413-417
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.413

JOURNAL FREE ACCESS

Download PDF (498K)
Malignant Transformation In Vitro by Tryptophan Pyrolysis Products

Shozo TAKAYAMA, Tadashi HIRAKAWA, Takashi SUGIMURA

1978 Volume 54 Issue 7 Pages 418-422
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.418

JOURNAL FREE ACCESS

Download PDF (1763K)
Identification of Organic Sulfur Compounds Transferred to Fish from Petroleum Suspension

Masana OGATA, Yoshio MIYAKE

1978 Volume 54 Issue 7 Pages 423-427
Published: 1978
Released on J-STAGE: October 06, 2006

DOIhttps://doi.org/10.2183/pjab.54.423

JOURNAL FREE ACCESS

Download PDF (460K)

feedback

Top

Register with J-STAGE for free!