Results 191 to 200 of about 15,360 (294)

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

Effect of denture cleansers and surface treatments on the color stability, gloss, and wettability of CAD‐CAM denture bases

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the impact of surface treatments and chemical denture cleansers on the surface color stability, gloss, and wettability of compression‐molded, 3D‐printed, and milled denture base materials. Materials and Methods Specimens (12 × 16 × 7 mm) were fabricated from a standardized STL file in three denture base materials ...
Suonds Alareifi   +5 more
wiley   +1 more source

The technology of polychrome glazed ceramics in Ifriqiya: new data from the site of Chimtou. [PDF]

open access: yesArchaeol Anthropol Sci
Occari V   +6 more
europepmc   +1 more source

Plastid genome structure and phylogenomics of the freshwater red algal order Batrachospermales (Rhodophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract For the freshwater red algal order Batrachospermales, the number of plastid genomes available is relatively small compared to the number of genera. Fully assembled plastid genomes can provide insights into plastid evolution and crucial data for phylogenetic reconstruction.
Roseanna M. Crowell   +4 more
wiley   +1 more source

Terahertz Frequency-Modulated Continuous-Wave Inspection of an Ancient Enamel Plate. [PDF]

open access: yesSensors (Basel)
Fauquet F   +5 more
europepmc   +1 more source

The Paradoxes of the Spiritual Self: Disidentification as a Marker of Identity

open access: yesJournal for the Scientific Study of Religion, EarlyView.
ABSTRACT This study examines how practitioners of self‐spirituality conceptualize their spiritual identity. On the basis of 62 in‐depth interviews with secular Jewish Israelis engaged in various spiritual practices, we find that spiritual identity is constructed through a distinctive cultural logic we term disidentification—a systematic resistance to ...
Nurit Zaidman, Michal Pagis
wiley   +1 more source

Scaling law links plant growth variation to grain yield in wheat stands

open access: yesNew Phytologist, EarlyView.
Summary Growth rate, a fundamental trait associated with plant resource use, scales with plant mass, following consistent allometric power laws shaped by biophysical constraints and natural selection captured in metabolic scaling theory (MST). Although well‐established in wild plants, MST has been overlooked in crop improvement.
Guy Golan   +6 more
wiley   +1 more source

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