Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Neshka Manchorova"'
Publikováno v:
Problems of Infectious and Parasitic Diseases, Vol 51, Iss 2 (2024)
From 2019 to the present day, the coronavirus infection COVID-19 continues to be a serious health problem. Scientists and clinicians from all over the world have joined efforts in studying the molecular interaction mechanisms between SARS-CoV-2 and A
Externí odkaz:
https://doaj.org/article/072bffe1ad2641d4892df7ff94d82354
Publikováno v:
Journal of IMAB, Vol 28, Iss 4, Pp 4711-4714 (2022)
PURPOSE: The present study aimed to investigate the properties of coronary dentin of vital and endodontically treated human teeth using Raman Spectroscopy. MATERIAL/METHODS: The samples used were taken from coronary dentin of intact extracted human
Externí odkaz:
https://doaj.org/article/cf4c8211764b4ea9b0ee5f2fe2203c51
Publikováno v:
Journal of IMAB, Vol 28, Iss 4, Pp 4666-4670 (2022)
The biological environment is crucial for the bioactivity of modern calcium-silicate cements. Most of the studies of the materials were performed under ideal conditions, which are difficult to achieve in clinical practice. The aim of this study was
Externí odkaz:
https://doaj.org/article/a06d9188c3464efca94c2ffdc64a749a
Publikováno v:
Journal of IMAB, Vol 27, Iss 2, Pp 3700-3706 (2021)
Objective: The objective of our research is to study the tribological behaviour of two types of commercially available resin-based composite materials. Material and method: An original experimental model for tribological studies of dental materials
Externí odkaz:
https://doaj.org/article/dca33b86823d420299c667a230fec0cc
Publikováno v:
Folia Medica, Vol 62, Iss 2, Pp 238-243 (2020)
The immune response is a complex, dynamic and strongly individual biologic network that plays an essential role in the pathogenesis of chronic apical and marginal periodontitis. Recent research in the field of periodontology has indicated that the ma
Externí odkaz:
https://doaj.org/article/6fd497b65a1a4b98853f3ab57c12a7da
Publikováno v:
Journal of IMAB, Vol 25, Iss 4, Pp 2744-2750 (2019)
Purpose: The aim of this paper is to visualize and examine the structural features of enamel and dentin by observations in optical and scanning electron microscopes. Material/Methods: Optical microscopic investigations were carried out on crown and
Externí odkaz:
https://doaj.org/article/79e19d3021864043a8aec7cf85988ed4
Autor:
Teodora Karteva, Tatyana Todorova, Neshka Manchorova-Veleva, Maria Kazakova, Ekaterina Karteva, Donka Keskinova, Stoyan Vladimirov, Victoria Sarafian
Publikováno v:
Science & Research (2019)
Introduction Asymptomatic apical periodontitis (AAP) is a chronic inflammatory process mediated by a milieu of pro-inflammatory cytokines. TNF-α is a key mediator and a potent inducer of bone resorption and connective tissue degradation. The aim of
Externí odkaz:
https://doaj.org/article/79a04c1ad8784009bf45531acd8677e5
Publikováno v:
Journal of IMAB, Vol 23, Iss 4, Pp 1773-1777 (2017)
Introduction: The endocrown is a mean for restoring endodontically treated teeth. It has a circumferential preparation with a butt-joint border and accessory retention within the pulp chamber. It does not require root preparation for placement of pos
Externí odkaz:
https://doaj.org/article/7d4bc3954cfe45a1aff217739cbb96bc
Publikováno v:
Journal of IMAB, Vol 22, Iss 3, Pp 1320-1323 (2016)
Object: To study the CAD/CAM systems’ possibilities for manufacturing Zirconia indirect restorations for restoring vital, vastly devastated teeth. Material and methods: Five patients with vital, heavily destroyed molars were included in the clinic
Externí odkaz:
https://doaj.org/article/bbeb6857d0d14d2b994d4813f8eb8ab3
Autor:
Еkaterina Karteva, Neshka Manchorova-Veleva, Vesela Stefanova, Marin Atanasov, Angel Atanasov, Dessislava Pashkouleva, Petya Kanazirska, Tsvetanka Babeva, Violeta Madjarova, Stoyan Vladimirov
Publikováno v:
Journal of IMAB, Vol 22, Iss 3, Pp 1308-1313 (2016)
Background: Vertical root fractures (VRF) can be defined as either complete or incomplete fractures that occur predominantly in endodontically treated teeth (ETT). The clinical symptoms and conventional radiographic techniques are not always accurate
Externí odkaz:
https://doaj.org/article/ad98baeade2c4540a39f9352aa90accb