Presbyphagia refers to characteristic changes in the mechanism of oropharyngeal/esophageal swallowing of healthy older adults.
Integrated analysis of this large data set demonstrated characteristic changes in the molecular profile and identified several key molecules involved in malignant transformation.
Characteristic changes in the conjugated bond and the active methylene in abietic acid were revealed, and a mechanism was proposed.
Ischemia and reperfusion (I/R) injury is characterized by significant oxidative stress, characteristic changes in the antioxidant system and organ injury leading to significant morbidity and mortality.
Intermolecular CH activation by reaction of the complex in the presence of cyclooctane is indicated by characteristic changes in the cyclic voltammograms.
Characteristic changes in the thermodynamic properties occur as the molar ratios H2O/MgCl2 or H2O/LiCl reach values of about six.
Besides the infiltrate of immune cells in psoriatic lesions, the principal characteristic changes in the skin are changes of the epidermal architecture and alterations of keratinocyte differentiation, which are distinct from other inflammatory skin diseases clinically and histologically.
Researchers directed by Matt Wilson, a professor of brain and cognitive sciences MIT who collaborates with Brown, found that rodents that had been given an increasing dose of an anesthetic showed characteristic changes in the rhythm of brain activity in the cortex.
Subjects who learn to play a sequence of notes on the piano develop characteristic changes in the brain's electric activity; when other subjects sit in front of a piano and just think about playing the same notes, the same changes occur.
Characteristic changes in the absorption spectrum, in the electrophoretic pattern of DNA and the decrease of the amount of PCR products have been detected indicating the photodamage of isolated and intraphage DNA.
A variation of the concentration of non-acidic OH groups (silanol groups) indicating non-intact SiOSi bonds as structural defects of the pentasil structure, leads to characteristic changes in the sorption and diffusion properties of water.
