Results 261 to 270 of about 1,919,210 (381)

Comparison of Auditory Acuity to Pure Tones and the Ability to Discriminate Between Sixteen English Consonants.

, 1940
Robert P. Plummer
openalex   +2 more sources

J. EVERETT. — On Resultant Tones (Sur les sons résultants). Phil. Mag ., 5e série, t. XLI, p. 199; 1896 [PDF]

, 1897
C. Hemardinquer
openalex   +1 more source

Low‐frequency power of heart rate variability is not a measure of cardiac sympathetic tone but may be a measure of modulation of cardiac autonomic outflows by baroreflexes

Experimental Physiology, 2011
D. Goldstein, O. Bentho, M. Park, Y. Sharabi   +3 more
semanticscholar   +1 more source

Neurotoxic amyloid β‐peptide and tau produce cytokine‐like effects on PMCA in glioblastoma cell lines, enhancing its activity and isoforms expression

FEBS Open Bio, EarlyView.
Two biomarkers of Alzheimer's disease, amyloid β‐peptide (Aβ) and tau, induce the transformation of U‐251 and other glioblastoma cell lines into neurotoxic A1‐like reactive astrocytes. This transformation is produced by cytokines and is followed by upregulation of PMCA activity and isoform expression, and is closely associated with inflammation, as ...
María Berrocal, Alberto Alvarez‐Barrientos, Ana M. Mata   +2 more
wiley   +1 more source

Auditory Event-Related Potentials in Two Rat Models of Attention-Deficit Hyperactivity Disorder: Evidence of Automatic Attention Deficits in Spontaneously Hypertensive Rats but Not in Latrophilin-3 Knockout Rats. [PDF]

Genes (Basel)
Brewer LM, Patel J, Andrasik F, Sable JJ, Williams MT, Vorhees CV, Sable HJK.   +6 more
europepmc   +1 more source

Summary of Results of Experiments on the Perception of High Musical Tones [PDF]

, 1872
CLARENCE J. BLAKE
openalex   +1 more source

Venous Tone [PDF]

BMJ, 1961
openaire   +2 more sources

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

FEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji, Hae Sung Lee, Haesung Lee, Jong‐Hee Kim   +3 more
wiley   +1 more source

Polyunsaturated fatty-acids diet increases fear discrimination in rats and IGF-2 receptors signaling in the auditory cortex. [PDF]

Sci Rep
Concina G, Manassero E, Cicciarelli F, Renna A, Milano L, Scarpina F, Mauro A, Sacchetti B.   +7 more
europepmc   +1 more source

An approach for coherent periodogram averaging of tilt‐series data for improved contrast transfer function estimation

FEBS Open Bio, EarlyView.
The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley   +1 more source