Results 211 to 220 of about 117,054 (296)

Preliminary Study on the Use of PPV During Aircraft Cabin Interior Firefighting [PDF]

open access: bronze
Mengling Li   +4 more
openalex   +1 more source

Diagnostic Performance of Ultrasound in Adult Appendicitis. A Retrospective Review of 331 Cases

open access: yesJournal of Medical Radiation Sciences, EarlyView.
The sensitivity of ultrasound in the detection of appendicitis had a prevalence of 16% in our predominantly young female cohort, with alternative gynaecological and abdominal diagnoses identified approximately 2:1. The sensitivity for ultrasound to detect appendicitis was 60%, with specificity of 98% and negative predictive value (NPV) of 93%.
Alistair Lock, Martin Necas
wiley   +1 more source

Diversity and random forest models of oral microbiomes in periodontal health using publicly available data

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Evidence on the 16S metabarcoding of supragingival, subgingival, and salivary microbiomes in periodontal health remains limited. We aimed to analyze the diversity and potential of machine‐learning models of supragingival, subgingival, and salivary microbiomes in periodontal health. Methods A total of 848 samples (supragingival = 210;
Alba Regueira‐Iglesias   +6 more
wiley   +1 more source

TAM pathway proteins as novel salivary biomarkers for periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The identification of molecular biomarkers that help clinicians in early diagnosis is a key focus of periodontal research. The major aim of this cross‐sectional observational study was to assess whether salivary TAM pathway protein levels have the potential to discriminate between periodontally healthy or gingivitis controls and ...
Karina Mendes   +7 more
wiley   +1 more source

Diagnostic modulation of subgingival proteomic biomarkers by age and smoking habits in periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Although age and smoking influence the periodontal proteome, their impact on subgingival biomarkers for diagnosing periodontitis remains unclear. This multicenter study assessed their influence on subgingival proteins for disease detection.
Triana Blanco‐Pintos   +8 more
wiley   +1 more source

Diagnostic accuracy of transmucosal probe visualization for peri‐implant mucosal phenotype assessment: A cross‐sectional study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study evaluated the diagnostic accuracy of visual assessment of mucosal transparency using a standard periodontal probe (VAT) to differentiate between thin and thick peri‐implant mucosal phenotypes, compared to horizontal transmucosal probing (HTP).
Emilio Couso‐Queiruga   +5 more
wiley   +1 more source

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