Three-wavelength device for all-optical signal processing.

ACTH (4-10) increases quantal content at the mouse neuromuscular junction.

Effect of proopiomelanocortin-derived peptides on acetylcholine release at the mouse neuromuscular junction.

Development of an endocrine challenge test to investigate subfertility in ewes.

Practical uses of ultrasound in early pregnancy in cattle.

Use of specific transfer factor for the prevention or the treatment of herpes infections in mice and in man.

Specific transfer factor protects mice against lethal challenge with herpes simplex virus.

Only B lymphocytes induce active enhancement of rat cardiac allografts.

The influence of carbohydrases on the growth of fungal pathogens in vitro and in vivo.

[Active enhancement using B-lymphocytes].