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(b) to forbid movement of all the bovines present in infected zones, except under official supervision for immediate slaughtering, until such time as all bovines over 12 months of age within such zone have reacted negatively to three tests carried out at intervals of not less than three week...
Each brain was frozen-sectioned into 40 µm thick sections before undergoing Nissl staining. Sections were imaged with a bright-field microscope (Leica) with a 10X objective lens (NA 0.3). Statistical analysis We used GraphPad Prism for statistical analyses. Paired or unpaired t-tests (two...
Watch, share and create lessons with TED-Ed TEDx Talks Talks from independently organized local events DISCOVER Topics Explore TED offerings by topic Podcasts Explore the TED Audio Collective Ideas Blog Our daily coverage of the world of ideas Newsletters Inspiration delivered straigh...
Never miss a chance to learn something new with TED-Ed’s award-winning educational animations. Daily Weekly By subscribing, you agree to our Terms of use and Privacy policy. This site is protected by reCAPTCHA and the Google Privacy policy and Terms of service. TED Conferences, LLC Terms...
Never miss a chance to learn something new with TED-Ed’s award-winning educational animations. Daily Weekly By subscribing, you agree to our Terms of use and Privacy policy. This site is protected by reCAPTCHA and the Google Privacy policy and Terms of service. TED Conferences, LLC Terms...