Results 71 to 80 of about 16,962 (211)

Exploring the association between vitamin C intake and gingival bleeding tendency in healthy, non‑deficient young adults

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The aim of this study is to investigate the relationship between reported vitamin C intake and gingival bleeding severity. Methods In this cross‐sectional study, 336 participants were screened, and 262 (118 females, 144 males) were eligible. Vitamin C intake was derived from the Food Frequency Questionnaire (FFQ).
Thijs M. H. de Jong   +4 more
wiley   +1 more source

Smoking effects on root coverage outcomes between 3 and 12 months: A prospective cohort study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study aimed to evaluate the impact of smoking on root coverage outcomes, comparing healing responses at 3–12 months following coronally advanced flap with a connective tissue graft (CAF+CTG). Methods This prospective cohort study included 27 participants (13 smokers, 14 non‐smokers) who required root coverage for a single Cairo
Hande Has‐Elci   +6 more
wiley   +1 more source

Smile Asymmetry and Eyelid Closure Following Temporalis Muscle Transfer for Facial Reanimation: A Systematic Review and Meta‐Analysis

open access: yesThe Laryngoscope, EarlyView.
This systematic review and meta‐analysis of 53 studies and 1354 patients evaluates the outcomes of temporalis muscle transfer in facial nerve paralysis. Our results show that temporalis muscle transfer can restore smile asymmetry, oral commissure movement, and eyelid closure—findings that are translated to clinician‐rated assessments.
Amirpouyan Namavarian   +7 more
wiley   +1 more source

Effects of proactive or synchronous anchorage preparation of posterior teeth during anterior en masse retraction with clear aligners: a three-dimensional finite element study. [PDF]

open access: yesProg Orthod
Li R   +16 more
europepmc   +1 more source

The Relevance and Resilience of Evo‐Devo in 2025: The Biennial Meeting of the Pan American Society for Evolutionary Developmental Biology

open access: yes
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Mark Rebeiz   +9 more
wiley   +1 more source

Development and Experimental Validation of a Bistable SMA Active Grill Shutter Actuator

open access: yesMacromolecular Symposia, EarlyView.
ABSTRACT This study explores the use of bistable shape memory alloy (SMA) actuators in active grille shutters (AGS) to improve vehicle aerodynamics. The actuator, designed for adaptive movement, was tested and refined to achieve a reliable 90° rotation.
Miriam Battaglia   +5 more
wiley   +1 more source

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