Gadolinium has the greatest ability to capture thermal neutrons of all known elements and can be used as control rods for nuclear reactors. Unfortunately, the two isotopes best suited for neutron capture, gadolinium-155 and gadolinium-157, are present in gadolinium in small amounts.adolinium has the greatest ability to capture thermal neutrons of all known elements and can be used as control rods for nuclear reactors. Unfortunately, the two isotopes best suited for neutron capture, gadolinium-155 and gadolinium-157, are present in gadolinium in small amounts.
A career as a veterinarian requires a bachelor's degree, usually in biology, animal science, chemistry, or some other science field, followed by a four-year Doctorate of Veterinary Medicine (DVM or VDM) degree from an accredited program.In addition, veterinarians must pass a state licensing exam prior to practicing. career as a veterinarian requires a bachelor's degree, usually in biology, animal science, chemistry, or some other science field, followed by a four-year Doctorate of Veterinary Medicine (DVM or VDM) degree from an accredited program.
Required Education. To become a veterinarian, you'll need to complete several years of education and training. You'll need to earn a Doctor of Veterinary Medicine (DVM) degree and obtain a license. Many DVM graduates also choose to continue their training through internships and residency programs.icensing and Postgraduate Training. After earning a DVM degree, you'll need to obtain a license by passing the North American Veterinary Licensing Examination. Other licensing requirements are determined by individual states.