Results 121 to 130 of about 335,794 (308)

Beyond wound sealing: A dual‐functional adhesive nanofiber membrane promoting coagulation and osteogenesis in extraction sites

open access: yesBMEMat, EarlyView.
Inspired by the suction mechanics of octopus suckers, a dual‐layer nanofiber membrane integrates antibacterial protection, strong wet adhesion, and osteogenic support, offering a bioinspired strategy for effective hemostasis and alveolar bone preservation.
Huijing Ma   +9 more
wiley   +1 more source

Diabetes and Tooth Loss in a National Sample of Dentate Adults Reporting Annual Dental Visits

open access: yesPreventing Chronic Disease, 2007
IntroductionPeriodontal disease has been associated with tooth loss and reported as more prevalent among people with diabetes than among those without diabetes. Having an annual dental examination is a national goal of Healthy People 2010.
Julie M. Kapp, PhD, MPH   +3 more
doaj  

Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade

open access: yesBiological Reviews, EarlyView.
ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan   +2 more
wiley   +1 more source

Clinical and radiographic observation of the periodontium in patients undergoing orthodontic therapy: first twenty-seven months [PDF]

open access: yes, 1974
Thesis (MSD) --Boston University (Periodontics).Includes bibliographic references: leaves 84-89.Twenty-two male patients from 12-14 years of age were selected prior to active orthodontic therapy at Boston University School of Graduate Dentistry's ...
Blank, Barry S., McAraw, James R.
core  

Loss, persistence and reversal of phenotypic traits

open access: yesBiological Reviews, EarlyView.
ABSTRACT The irreversibility of complex trait loss has long been a tenet of evolutionary biology. However, this idea is increasingly at odds with the numerous documented exceptions across the Tree of Life. We synthesise this growing body of evidence across a diverse array of taxa and traits, exploring the evolutionary conditions that enable ...
Giobbe Forni   +4 more
wiley   +1 more source

Associations of number and position of tooth loss and quality of life in the Chilean population: a cross-sectional study

open access: yesBMC Oral Health
Background Multiple studies have demonstrated the association between Quality of Life (QoL) and the prevalence of caries, periodontitis, and tooth loss. However, the role of the position and location of tooth loss in impacting QoL remains unclear. Aim To
Andrés Celis Sersen   +7 more
doaj   +1 more source

A method for static and dynamic load analysis of standard and modified spur gears [PDF]

open access: yes, 1983
The mesh stiffness and dynamic load characteristics for several cases of the Normal Contract Ratio and High Contact ratio gearing. The considered contact ratios were grouped in the general range of 1.7,2.0, and 2.3.
Kasuba, R.
core   +1 more source

Profession‐Related Accreditation Requirements in Australia Regarding Anatomy Teaching: A Web‐Based Desktop Audit

open access: yesClinical Anatomy, EarlyView.
ABSTRACT For effective and safe practice, health professionals need an understanding of functional anatomy. Registration boards, councils or self‐regulating professional associations determine the standards, codes, graduate competencies and education program accreditation requirements which inform health curricula development and content.
Anita Zacharias   +5 more
wiley   +1 more source

Association between Metabolic Syndrome and Tooth Loss among Korean Adults: Analysis of the 2007∼2018 Korea National Health and Nutrition Examination Survey

open access: yes치위생과학회지
Background: This study aimed to investigate the association between metabolic syndrome and tooth loss among adults aged 19 years and older using data from the nationally representative Korea National Health and Nutrition Examination Survey (KNHANES ...
Jung-Hui Son, Soo-Myoung Bae
doaj   +1 more source

Higher Prevalence of Tooth Loss in People With Abdominal Obesity but Normal Weight: Findings From the United States and Scottish Populations

open access: yesClinical and Experimental Dental Research
Objectives Previous research has shown that people with obesity are at a higher risk of tooth loss; however, it is unclear whether abdominal obesity (e.g., high waist circumference) is associated with tooth loss among individuals without obesity.
Jing Kang   +3 more
doaj   +1 more source

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