Results 101 to 110 of about 4,364,704 (356)

Efficacy of Local Bupivacaine Injection of Postoperative Pain in Endoscopic Sinus Surgery

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Regional anesthesia is effective in alleviating postoperative pain and reducing the requirement for systemic pain medications. However, optimal postoperative pain management in endoscopic sinus surgery (ESS) remains challenging.
Wiracha Leewannapasai   +4 more
wiley   +1 more source

Modeling chronic periodontitis in rats: Persistent alveolar bone loss mediated by periodontal pathogens

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Irrigation of periodontal pockets with human periopathogens, in combination with a 14‐day ligature‐induced periodontitis protocol, significantly enhances alveolar bone loss and sustains bacterial colonization for up to 28 days following ligature removal, thereby more closely replicating the chronic nature of human periodontitis compared to the ligature
Maksym Skrypnyk   +4 more
wiley   +1 more source

OSTEOPOROSIS VERSUS TOOTH LOSS

open access: yesAmerican Journal of Orthopedic Research and Reviews, 2020
Osteoporosis is a common metabolic disease of the bones that increases bone fragility due to decreased bone mass and bad quality of bone, leading to an increased risk of bone fracture. This disease affects all the bones, including femurs/pelvis, spine, forearms, ribs, mandible, and maxillary bone.
openaire   +1 more source

Mean annual attachment, bone level, and tooth loss: A systematic review [PDF]

open access: bronze, 2018
Ian Needleman   +7 more
openalex   +1 more source

Association between tooth loss and cognitive impairment in community-dwelling older Japanese adults: a 4-year prospective cohort study from the Ohasama study

open access: yesBMC Oral Health, 2018
Numerous prospective studies have investigated the association between the number of remaining teeth and dementia or cognitive decline. However, no agreement has emerged on the association between tooth loss and cognitive impairment, possibly due to past
Sho Saito   +13 more
semanticscholar   +1 more source

Antibacterial Applications of Black and Violet Phosphorus‐Based Biomaterials

open access: yesAdvanced NanoBiomed Research, EarlyView.
Black and violet phosphorus‐based biomaterials exhibit broad‐spectrum antibacterial efficacy in various infections, including bone, skin, ocular, dental, lung, and sepsis cases. Their antibacterial mechanisms include physical disruption, light‐driven effects, targeted drug delivery, and enhanced composite strategies.
Zhuo Dai   +8 more
wiley   +1 more source

Research on Windage Power Loss of High-speed Arc Tooth Cylindrical Gear

open access: yesJixie chuandong, 2021
For gears running at high speeds, windage power loss is one of the main factors for low transmission efficiency. Computational fluid dynamics(CFD) technology is used to establish the air flow field model around the arc tooth cylindrical gear. The digital
Shuai Mo   +5 more
doaj  

Maxillary Sinus Dimensions Decrease as Age and Tooth Loss Increase [PDF]

open access: green, 2017
Miguel Velasco‐Torres   +6 more
openalex   +1 more source

Finite element analysis of feeding in red and gray squirrels (Sciurus vulgaris and Sciurus carolinensis)

open access: yesThe Anatomical Record, EarlyView.
Abstract Invasive gray squirrels (Sciurus carolinensis) have replaced the native red squirrel (Sciurus vulgaris) across much of Great Britain over the last century. Several factors have been proposed to underlie this replacement, but here we investigated the potential for dietary competition in which gray squirrels have better feeding performance than ...
Philip G. Cox, Peter J. Watson
wiley   +1 more source

Dose-Response Meta-Analysis on Tooth Loss With the Risk of Cognitive Impairment and Dementia.

open access: yesJournal of the American Medical Directors Association, 2021
X. Qi, Zheng Zhu, B. Plassman, Bo Wu
semanticscholar   +1 more source

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