Erzya chastushka – vanishing or changing oral tradition?

Changing Geomorphosites in a Changing Lake: How Environmental Changes in Urmia Lake Have Been Driving Vanishing or Creating of Geomorphosites

Any variation in environmental characteristics of geomorphosites would lead to destabilisation of their geotouristic values all around the planet. The Urmia lake, with an area of approximately 5,500 km and a catchment area of 51,876 km, and to which various reasons over time, especially in the last fifty years have seen a sharp decline and have decreased by about 93 % in two recent decades. The...

The Oslerian tradition and changing medical education: a reappraisal.

Although only 21 of Sir William Osler's 45 years in academic medicine were spent in US medical schools (1884 to 1905), he played a major role in shaping modern medical education in this country. The integration of scholarship with patient care, together with the science and art of medicine, was central to Osler's teaching and writing throughout his career. A classic generalist and a charismatic...

Changing Levels or Changing Slopes ?

The gender wage gap among adult full-time workers, after controlling for educational attainment and other observable characteristics, is about half the size it was in 1980. Using Census and Current Population Survey data from 1959 through 1999, we assess the relative contributions of two factors to the decline in the gender wage gap: changes across cohorts in the relative slopes of men’s and wo...

The Vanishing Hand: the Changing Dynamics of Industrial Capitalism

Oral Lichen Planus or Oral Lichenoid Reaction? A Literature Review

Background and Aim: Oral lichen planus (OLP) is a chronic, inflammatory, T-cell-mediated autoimmune oral mucosal disease. Oral lichenoid lesions develop as a type IV hypersensitivity reaction. Both of these entities are potential precancerous conditions; this adds to their clinical significance. The purpose of this literature review was to detect the similarities and the differences of these le...