Results 201 to 210 of about 102,873 (360)

Pepsin [PDF]

open access: yesArchiv der Pharmazie, 1871
openaire   +1 more source

The Carboxyl-terminal Sequence of Porcine Pepsin

open access: hybrid, 1967
Theo A.A. Dopheide   +2 more
openalex   +1 more source

Validation of clinically related aging models based on enamel wear

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose Physiological and erosive wear reported in clinical studies were reviewed, and in vitro aging models were developed to simulate and compare the effect of aging on human teeth with the review data obtained from clinical studies. Methods A review of clinical studies and randomized clinical trials that quantify enamel wear was performed ...
Beshr Hajhamid   +5 more
wiley   +1 more source

Effect of Endogenous Acidification of the Duodenum on the Heidenhain Pouch Pepsin Response to Histamine

open access: green, 1969
Richard P. Saik   +3 more
openalex   +2 more sources

Effects of gastric acid on surface roughness, microhardness, fracture strength, and color change of dental ceramics: A systematic review of in vitro studies

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This systematic review evaluated the effects of simulated gastric acid (SGA) on surface and mechanical properties of dental ceramics to answer the research question: Does immersion in SGA alter the surface roughness, microhardness, fracture strength, and color of dental ceramics?
Geany Ferreira Rodrigues   +8 more
wiley   +1 more source

Chromophore content and molar absorptivity of phytochrome in the Pr-Form [PDF]

open access: yes, 1981
Brandlmeier, Thomas   +2 more
core   +1 more source

Characteristics of acid and pepsin solubilized collagens from Nile tilapia (Oreochromis niloticus) scale

open access: diamond, 2019
Phanat Kittiphattanabawon   +3 more
openalex   +2 more sources

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