Results 41 to 50 of about 643,896 (271)

Orthodontic Extrusion as an Aid for Restoring Extensively Destroyed Teeth and Preserving Implant Site Creation: A Case Series

open access: yesInternational Medical Case Reports Journal, 2023
Razan Abu Alqasem Bosly,1 Mushyirah Yahya Sabyei,2 Abdulaziz Mohammed Zailai,2 Nada Yousef Fageehi,2 Sara M Madkhali,3 Ahmad Abdulraheem Ageel,4 Mohammed M Al Moaleem5 1Saudi Board in Restorative Dentistry, Jazan Dental Center, Jazan, Saudi Arabia ...
Bosly RAA   +6 more
doaj  

Biologic Width: Understanding and Its Preservation

open access: yesInternational Journal of Medical and Dental Sciences, 2014
The relationship between the periodontal health and the restoration of teeth is intimate and inseparable. Maintenance of gingival health constitutes one of the keys for tooth and dental restoration longevity. An adequate understanding of relationship between the periodontal tissue and restorative dentistry is essential to ensure adequate form and ...
K. Malathi, Arjun Singh
openaire   +2 more sources

Three different surgical techniques of crown lengthening: A comparative study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2013
Introduction: A short clinical crown may lead to poor retention form thereby leading to improper tooth preparation. Surgical crown lengthening procedure is done to increase the clinical crown length without violating the biologic width.
Ramya Nethravathy   +2 more
doaj   +1 more source

Guidance for the management of patients with latent tuberculosis infection requiring biologic therapy in rheumatology and dermatology clinical practice. [PDF]

open access: yes, 2015
Since the introduction of biologics for the treatment of rheumatoid arthritis (RA), psoriatic arthritis (PsA), ankylosing spondylitis (AS), and psoriasis (Pso) an increased risk of tuberculosis (TB) reactivation in patients with latent tuberculosis ...
Niccoli L   +11 more
core   +2 more sources

Impact of biological and non-biological treatment on hematological indices in patients with ankylosing spondylitis and psoriatic arthritis

open access: yesEgyptian Rheumatology and Rehabilitation, 2023
Background Blood dyscrasias are common in patients with rheumatic diseases, as bone marrow and blood cells can be targets for autoimmune processes. This in addition to the potentially adverse effect of the disease-modifying anti-rheumatic drugs used for ...
Fatma Mohammed Aboud   +3 more
doaj   +1 more source

Clinical management of a complicated crown-root fracture using autogenous tooth fragment: A biological restorative approach

open access: yesContemporary Clinical Dentistry, 2013
Trauma resulting in crown-root fracture is one of the most challenging fracture types. However, biologic width involvement should be carefully evaluated.
Vinaya Kumar Kulkarni   +5 more
doaj   +1 more source

Sequential fixed width confidence intervals [PDF]

open access: yes, 2000
We consider the problem of constructing confidence intervals of fixed width d and confidence level γ for the success probability p in Bernoulli trials.
Asparouhov, Tihomir Zlatev
core   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Stretch-width

open access: yes, 2023
International audienceWe introduce a new parameter, called stretch-width, that we show sits strictly between cliquewidth and twin-width. Unlike the reduced parameters [BKW '22], planar graphs and polynomial subdivisions do not have bounded stretch-width.
Bonnet, Édouard, Duron, Julien
core   +5 more sources

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

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