Results 141 to 150 of about 15,106 (219)

Zn‐Doped Hydroxyapatite Nanorods With Dual Antibacterial‐Osteogenic Functions for Periodontal Regeneration

open access: yesNano Select, Volume 7, Issue 1, January 2026.
This study developed zinc‐doped hydroxyapatite nanorods (Zn‐HAp NRs) via one‐step in situ mineralization to address alveolar bone regeneration. Zn‐HAp NRs exhibit dual therapeutic effects by simultaneously inhibiting bacterial growth and promoting bone regeneration.
Yuhan Liu   +7 more
wiley   +1 more source

Adhesion Forces of Dextran on Dental Enamel as a Function of Contact Time and pH Value

open access: yesphysica status solidi (a), Volume 223, Issue 2, January 2026.
Dextran exhibits sawtooth‐shaped retraction curves on dental enamel, indicating multiple interaction points. Adhesion forces increase with contact time (0.35 nN at 10 s to >1.5 nN at 120 s) and are independent of pH (pH 4.5–13). Comparisons with other surfaces show that adhesion on enamel is lower but statistically insignificant at the 0.05 level ...
Anastasija Link   +4 more
wiley   +1 more source

Synergistic effects of bioactive silica and fluoride in enamel protection and repair: an in vitro study. [PDF]

open access: yesBraz Dent J
Cunha JLD   +7 more
europepmc   +1 more source

Hydrogel Microspheres for Biomedical Applications

open access: yesSmall Science, Volume 6, Issue 1, January 2026.
Hydrogel microspheres (HMs) play pivotal roles in biomedical applications, such as drug delivery, cell culture, regenerative medicine, wound healing, and tumor immunity. This review focuses on the latest findings to provide a more comprehensive understanding of HMs for biomedical applications.
Yingkang Huang   +11 more
wiley   +1 more source

Physical Processes Driving Carbon Subduction in the Southern Ocean in an Eddy‐Permitting Model

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 1, January 2026.
Abstract The Southern Ocean south of 35°S represents a small source of natural inorganic carbon for the atmosphere but a major sink of anthropogenic carbon. The magnitude of the inorganic carbon sink, and the sequestration of inorganic and organic carbon strongly depend on the rate at which they are subducted below the mixed layer.
Simone Le Chevère   +3 more
wiley   +1 more source

Bovine Cancellous Hydroxyapatite Toothpaste Enhances Enamel Remineralization. [PDF]

open access: yesInt Dent J
Octarina O   +6 more
europepmc   +1 more source

Surface Water Iron Deposition Histories and the Initiation of Phytoplankton Blooms in the North Pacific Subtropical Gyre

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 1, January 2026.
Abstract Highly productive summer phytoplankton blooms in the central North Pacific Subtropical Gyre (NPSG) are an annual occurrence that leads to the export of considerable amounts of surface particulate carbon to depth. The mechanisms that control the formation of these blooms remain unresolved, but iron (Fe) availability may be an important factor ...
Kyeong Pil Kong   +4 more
wiley   +1 more source

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