Results 161 to 170 of about 164,955 (337)

Making vertebrate fossil radiocarbon dates more useful for global scientific research

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Radiocarbon dating of bones is essential for reconstructing timelines of species' occurrences, domestication, extinction, migrations, and interactions with Quaternary environments. Many studies compile these chronologies at continental to global scales by aggregating radiocarbon dates from various sources, often balancing data quantity and ...
Salvador Herrando‐Pérez   +1 more
wiley   +1 more source

Effect of acidic beverages on surface roughness and color stability of artificial teeth and acrylic resin. [PDF]

open access: yesJ Adv Prosthodont, 2020
Bitencourt SB   +6 more
europepmc   +1 more source

Effect of Electrolyzed Water on the Artificial Resin Teeth.

open access: bronze, 2000
Jiro Kishii   +4 more
openalex   +2 more sources

Bounded Sustainable Entrepreneurship: Uncertainty, Perceptions, and Tensions

open access: yesStrategic Change, EarlyView.
ABSTRACT Entrepreneurs experience subjective perceptions of uncertainty and other barriers as they attempt to design their business model. These create boundaries of a cognitive nature that entrepreneurs must navigate. It has been suggested that sustainable entrepreneurship is inherently even more uncertain and complex than traditional entrepreneurship.
Martyna Jurek   +2 more
wiley   +1 more source

The Effect of the Posterior Artificial Teeth Position on the Mobility of Lower Complete Dentures.

open access: bronze, 2001
Kentaro Mizuno   +5 more
openalex   +2 more sources

Bond strength of artificial teeth to thermoplastic denture base resin for injection molding

open access: gold, 2021
Shu Tashiro   +3 more
openalex   +1 more source

3D‐printed educational model for anatomy‐driven preparation and retraction cord placement

open access: yes
Journal of Dental Education, EarlyView.
Alexey Unkovskiy   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy