Pteria penguin - Open Access .click

Results 101 to 110 of about 172 (120)

Some of the next articles are maybe not open access.

Structural determination of pteriatoxins A, B and C, extremely potent toxins from the bivalve Pteria penguin

Tetrahedron Letters, 2001
Abstract Pteriatoxins A, B and C, extremely potent toxins, were isolated from the Okinawan bivalve Pteria penguin. Their structures were determined based on NMR and MS/MS spectral analyses. Pteriatoxins have polyether macrocycles composed of 6,7-spiro, 5,6-bicyclo and 6,5,6-trispiro ketal rings, the same as in pinnatoxins.
Noboru Takada +3 more
openaire +1 more source

Correlation and Path Analysis of Morphological Traits to Body Weight of Pteria Penguin from Meiji Reef

In order to explore the relationship between morphological traits and body weight of Pteria penguin from the Meiji Reef, it was expected to provide technical support for the breeding of excellent traits. Pteria penguin from Meiji Reef was randomly selected, their body weight (Y) and 10 (X1-X10) morphological traits were obtained through measurement ...
Fang Wei +7 more
openaire +1 more source

Pengaruh Jumlah Inti Terhadap Pertumbuhan Dan Ketebalan Lapisan Mutiara Pada Kerang Pteria penguin

Jurnal Media Akuatika, 2019
Penelitian ini bertujuan untuk mengetahui pengaruh jumlah inti terhadap pertumbuhan dan ketebalan lapisan mutiara pada kerang Pteria penguin menggunakan metode tali gantung pada rakit apung. Penelitian ini dilaksanakan selama empat bulan yakni bulan Agustus-Desember 2018 di Perairan Palabusa Kecamatan Lea-Lea Kabupaten Buton, menggunakan Rancangan Acak
Satria, ., Muskita, Wellem H., Yusnaini, . +2 more
openaire +1 more source

THE POPULATION GENETIC DIVERSITY OF DIFFERENT GEOGRAPHICAL PTERIA PENGUIN REVEALED BY FAFLP ANALYSIS