title: Dynamic force measurement at the microgram level, with application to myofibrils of striated muscle.
mesh_terms: D000818:Animals; D001696:Biomechanical Phenomena; D004581:Electronics / Q000295:instrumentation; D005336:Fiber Optic Technology; D007313:Insecta / Q000033:anatomy & histology; D008027:Light; D009119:Muscle Contraction; D009132:Muscles / Q000502:physiology*; D009210:Myofibrils / Q000502:physiology*; D013696:Temperature; D014159:Transducers