In late nineteenth- and early twentieth-century Germany, the integration of product-evaluating certificates and reports (Gutachten) into advertisements triggered repeated condemnations of “advertisement-Gutachten” (Reklamegutachten), and scientists and science administrators introduced various restrictions to prevent the appearance of such…[Read more]

Background An experiment was conducted to reveal why the Argali hybrid sheep are susceptible to Mycoplasma ovipneumoniae infection, the causative agent of mycoplasma ovipneumonia, a chronic respiratory disease that is harmful to the sheep industry. Results After nine Argali hybrid sheep, divided into three groups, were experimentally infected with…[Read more]

between both methods (adjusted R2 = 0.75). We found that the GLHL method enabled detecting differences in MUP ileal flows between diets differing in protein level and source. Inferences about MUP secretions must be done cautiously because many dietary and physiological factors are involved. The adoption of practical techniques to determine MUP can…[Read more]