Noise

- A note on the low-frequency noise reduction of cylindrical capsules (L). The noise reductions provided by capsules consisting of uniform cylindrical shells whose two ends are closed off by like circular plates are analyzed for the...

- Acoustic environments of the F-111A aircraft during ground runup. AMRL-TR-68-14.

- Activation of human auditory cortex in retrieval experiments: an fMRI study. In a previous functional magnetic resonance (fMRI) study, a subdivision of the human auditory cortex into four distinct territories was achieved. One...

- Age differences in the effects of background noise on motor and memory performance in a precision sport. Young (M = 27.8 years) and older (M = 53.2 years) highly skilled miniature golf players were observed in competitions in which the background noise was...

- Aircraft noise.

- An evaluation of patients suspected of having noise-induced hearing loss.

- An experimental electronic stethoscope for aircraft use. A preliminary report. SAM-TR-67-39.

- Anxiety reaction in children during removal of their plaster cast with a saw. We have had experience of an 18-month-old boy with a cardiomyopathy who died a few minutes after removal of his cast with a saw, apparently from a malignant...

- BONE CONDUCTION AND NOISE MASKING.

- Cockpit noise intensity: fifteen single-engine light aircraft. AM 68-21.

- Cortical response amplitude changes produced by rhythmic acoustic stimulation in cats.

- Differentiation between slow cortical potentials associated with motor and mental acts in man.

- Dorsal cochlear nucleus response properties following acoustic trauma: response maps and spontaneous activity. Recordings from single neurons in the dorsal cochlear nucleus (DCN) of unanesthetized (decerebrate) cats were done to characterize the effects of acoustic...

- Effect of high-intensity noise on inner ear sensory epithelia.

- Effects of intense tone exposure on choline acetyltransferase activity in the hamster cochlear nucleus. Choline acetyltransferase (ChAT) activity has been mapped in the cochlear nucleus (CN) of control hamsters and hamsters that had been exposed to an intense...

- Evaluation of noise problems anticipated with future vtol aircraft. AMRL-TR-66-245.

- Evoked responses to SISI stimuli. Contralateral masking effects.

- EXPERIMENTAL INVESTIGATION OF A PROTOTYPE NOISE EXPOSURE METER. TECHN DOCUM REP AMRL-TDR-64-4.

- LABORATORY TESTS OF SUBJECTIVE REACTIONS TO SONIC BOOMS. NASA CR-187.

- LONG-TERM SKILL TRANSFER AND FEEDBACK CONDITIONS DURING TRAINING AND REHEARSAL. TECHN DOCUM REP AMRL-TDR-63-136.