Abstract Keeping health and nutritional value of the packed foods has a great value in food industries. Among the diverse methods of food processing and packaging, vacuum packaging is one of the best methods for a variety of food products, such as fish. In order to evaluate the effectiveness of such method in preventing of bacterial growth during preservation of fish fillets, four vacuum p...

Two new species of the gobiid genus Coryogalops, C. guttatus sp. nov. and C. pseudomonospilus sp. nov., are described from the Red Sea. Coryogalops guttatus sp. nov. is distinguished from its congeners by having dorsal-fin rays VI + I,12; anal-fin rays I,10-11; pectoral-fin rays 17, three upper rays with free tips; pelvic fins I,5, joined to form a disc, weakly emarginate, with pelvic frenum re...

Despite intense investigation for over 25 years, the in vivo structure of plant mitochondrial genomes remains uncertain. Mapping studies and genome sequencing generally produce large circular chromosomes, whereas electrophoretic and microscopic studies typically reveal linear and multibranched molecules. To more fully assess the structure of plant mitochondrial genomes, the complete sequence of...

Tulang ikan tenggiri (Scomberomorus commerson) merupakan salah satu limbah industri pengolahan yang dapat digunakan sebagai sumber mineral. Pada penelitian ini tepung tulang dimanfaatkan bahan pengisi pada pembuatan kukis dan diharapkan mampu meningkatkan kandungan nutrisinya. Tujuan untuk mengetahui pengaruh fortifikasi terhadap sifat fisik, kimia mutu sensori (hedonik) dihasilkan. Kukis dibua...

Invasive species are one among many threats to biodiversity. Brazil has been spared, generically, of several destructive invasive species. Reports of invasive snakes' populations are nonexistent, but the illegal pet trade might change this scenario. Despite the Brazilian laws forbid to import most animals, illegal trade is frequently observed and propagules are found in the wild. The high speci...

BACKGROUND AND AIMS Since the early 1990s, research on genetic variation of phenotypic plasticity has expanded and empirical research has emphasized the role of the environment on the expression of inbreeding depression. An emerging question is how these two evolutionary ecology mechanisms interact in novel environments. Interest in this area has grown with the need to understand the establishm...