Scientists then test hypotheses by conducting experiments or studies. He was one of the first experimental physiologists through his vivisection experiments on animals. Laboratory experiments, and field research indicate otherwise. The giraffe has also been used for some scientific experiments and discoveries. A list of particle accelerators used for particle physics experiments. Examples of mesons commonly produced in particle physics experiments include pions and kaons. Lavoisier's researches included some of the first truly quantitative chemical experiments. Much of the effort to find this new physics are focused on new collider experiments. This was one of the first precision experiments testing general relativity. Examples of some of the experiments and investigations on the mission. Others become subjects of Diana's horrifying biological experiments. Both explanations have been used for evidence of conformity in psychological experiments. Particle phenomenology systematizes the knowledge about subatomic particles obtained from these experiments. Montauk figured into a number of real world conspiracy theories involving secret government experiments. Cold neutrons are particularly valuable for neutron scattering experiments.