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Journal articles on the topic 'Marginal seal'

Author: Grafiati

Published: 14 March 2023

Last updated: 25 July 2025

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1

Dr., Virender Kumar, Shiv Kumar Dr., S.P.Dange Dr., Iqbal Kaur Dr., and Sharique Rehan Dr. "A Comparative Evaluation Of The Effect Of Various Finish Lines On The Marginal Seal And Occlusal Discrepancy Of Cast Full Crowns After Cementation - An Invitro Study." International Journal of Dental Science and Innovative Research (IJDSIR) Volume – 2,, Issue – 3, May - June- 2019, (2019): Page No. : 354–363. https://doi.org/10.5281/zenodo.8200376.

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Purpose of study: To compare the marginal sealing ability of the various configurations of the finish lines and its effect on the occlusal seat of the full crowns after cementation. Material and Methods: Six stainless steel metal dies were machined with finish line configuration: Ninety degree shoulder, Rounded shoulder, 45 degree sloped shoulder, Chamfer, Long chamfer and Feather edge. Five metal crowns were fabricated on each metal die. These crowns were cemented on duplicated resin dies and sectioned longitudinally. The sectioned halves were focused under stereomicroscope and the cement thi

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Ribic, C. A., D. G. Ainley, and W. R. Fraser. "Habitat selection by marine mammals in the marginal ice zone." Antarctic Science 3, no. 2 (1991): 181–86. http://dx.doi.org/10.1017/s0954102091000214.

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As part of the multi-disciplinary project, Antarctic Marine Ecosystem Research at the Ice Edge Zone (AMERIEZ), habitat selection by marine mammals was investigated within the marginal ice zone in relation to measured ice variables and other environmental factors. Data were collected on three cruises to the southern Scotia and northern Weddell seas during spring 1983, autumn 1986, and winter 1988. During winter, Antarctic fur seals were significantly associated with drift, pancake, brash ice, icebergs, and areas of uneven floe distribution, all characteristic of the marginal ice zone. Fur seals

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Josipovic, Renata, Irena Kuzmanovic-Radman, Ognjenka Jankovic, Aleksandra Djeri, and Natasa Knezevic. "Marginal seal of direct composite veneers." Serbian Dental Journal 61, no. 4 (2014): 183–89. http://dx.doi.org/10.2298/sgs1404183j.

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Introduction. Advance in new nano-composite materials and adhesive systems has provided stronger bond with hard dental tissue as well as possibility for minimal cavity preparation. The aim of this study was to evaluate, using dye method, marginal seal of direct composite veneers placed on intact and abraded anterior teeth and polymerized with classical and soft start light curing technique. Material and Methods. The study was conducted on 40 extracted human anterior teeth. They were extracted for periodontal reasons and divided into two groups: intact teeth (20) and abraded teeth (20). 10 teet

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SHAH, NEIL N., PAUL K. ROONEY, AYHAN OZGULER, SCOTT A. MORRIS, and WILLIAM D. O'BRIEN. "A Real-Time Approach To Detect Seal Defects in Food Packages Using Ultrasonic Imaging." Journal of Food Protection 64, no. 9 (2001): 1392–98. http://dx.doi.org/10.4315/0362-028x-64.9.1392.

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The microbial integrity of many types of flexible food packages depends on a zero defect level in the fused seam seal. Human inspection for defects in these seals is marginal at best, and secondary incubation protocols are often used to spot packages with compromised integrity before releasing product for sale. A new type of inspection method has been developed and is being evaluated for robustness. The purpose of the study was to evaluate a new raster scanning geometry to simulate continuous motion, online ultrasonic inspection of the seal region in flexible food package seals. A principal en

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Morales-Quiroga, Elisa, Alan Martínez-Zumarán, Juan Francisco Hernández-Sierra, and Amaury Pozos-Guillén. "Evaluation of Marginal Seal and Microleakage of a Sealant Modified with Silver Nanoparticles in Primary Molars: In Vitro Study." Odovtos - International Journal of Dental Sciences, no. 16 (July 15, 2015): 107. http://dx.doi.org/10.15517/ijds.v0i16.20329.

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<p><span>The objective of this study was to evaluate the marginal seal effectiveness and microleakage of a pit and fissure sealant containing silver nanoparticles (AgNPs). An experimental in vitro study was carried out using 40 extracted temporary molars without caries or incipient caries. These molars were divided into two groups: Group A (20 molars), to which a silver nanoparticle-containing sealant was applied, and Group B (20 molars), to which a conventional sealant was applied. The marginal seal and microleakage were evaluated. No significant differences in the marginal seal o

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Vuckovic, Vesna, Ankica Jakovljevic, and Vladimir Ivanovic. "Marginal seal evaluation of adhesive amalgam restaurations." Serbian Dental Journal 51, no. 4 (2004): 194–202. http://dx.doi.org/10.2298/sgs0404194v.

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Dental amalgam is still the material most commonly used to restore posterior teeth in many countries. Amalgam is very popular because of its strength, longevity, low cost, and relative ease of handling compared to other direct restorative materials. Two important disadvantages of amalgam restaurations are lack of adhesion to tooth structure and marginal leakage. Introduction of dentin adhesive systems enabled better marginal seal between amalgam and tooth structure. Aim: The aim of this study was to estimate, in vitro conditions, the marginal seal of amalgam restaurations with dentin adhesive

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Baimukanov, Мirgaliy Тuleugaliyevich, Аkzhan Аyazuly Iskakov, Zhazira Aybekkyzy Sydykova, Тimur Тuleugaliyevich Baimukanov, and Аssel Mirgaliyevna Baimukanova. "On determining the width of the accounting strip during ship route accounting of the Caspian seal (Pusa caspica) in shallow water." Bulletin of the Karaganda University. “Biology, medicine, geography Series” 108, no. 4 (2022): 14–21. http://dx.doi.org/10.31489/2022bmg4/14-21.

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In this work, an experimental method for estimating the number of Caspian seals in the sea was tested. The goals were set to determine the distance of visual detection of the Caspian seal in the sea from a small vessel, and to improve the methodology of ship accounting of seals in the Caspian Sea. Ship accounting is used to account for the relative abundance, occurrence and distribution of marine mammals, and the data obtained can also be used as an indicator of accumulations of fish objects, and in general it can indicate the state of the environment. During the period of the vessel’s movemen

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8

Chan, Kai Chiu, and Edward J. Swift. "Marginal seal of new-generation dental bonding agents." Journal of Prosthetic Dentistry 72, no. 4 (1994): 420–23. http://dx.doi.org/10.1016/0022-3913(94)90563-0.

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9

Tantray, MohammadAltaf. "MARGINAL SEAL IMPROVING TECHNIQUE IN ALL CERAMIC CROWNS." International Journal of Advanced Research 7, no. 5 (2019): 1–3. http://dx.doi.org/10.21474/ijar01/8997.

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10

Schenke, F., K.-A. Hiller, G. Schmalz, and M. Federlin. "Marginal Integrity of Partial Ceramic Crowns Within Dentin With Different Luting Techniques and Materials." Operative Dentistry 33, no. 5 (2008): 516–25. http://dx.doi.org/10.2341/07-131.

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Clinical Relevance Resin coating improves the marginal seal of partial ceramic crowns to dentin compared to conventional luting, especially at the dentin/composite interface. However, the self-adhesive material RelyX Unicem shows significantly better marginal integrity than the other materials tested.

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11

Banateanu, Andreea Mariana, Alexandra-Elena Biculescu, Misu Marian Babat, et al. "About the retromolar pad - its particularities and role in the stability and retention of the classic complete denture." Romanian Journal of Stomatology 70, no. 2 (2024): 119–23. http://dx.doi.org/10.37897/rjs.2024.2.1.

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Aim. This paper aims to bring back into focus the area of the retromolar pad as an important element for the support area and for achieving an effective marginal seal in case of completely edentulous mandible. Material and methods. 24 cases of complete mandibular edentation were analyzed and the characteristics of the retromolar pad were followed. Analyzing the appearance of the retromolar pad, an attempt was made to classify them into the classes proposed by J. Lejoyeux. The clinical implications of various aspects of this area were monitored. Results. In patients with the retromolar pad in t

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Jankovic, Ognjenka, Kuzmanovic Radman, Tijana Adamovic, Sanja Ilic, Aleksandra Djeri, and Renata Josipovic. "Marginal seal evaluation of self-etch flowable composite materials." Serbian Dental Journal 60, no. 4 (2013): 200–209. http://dx.doi.org/10.2298/sgs1304200j.

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Introduction. The biggest drawback of composite materials is polymerization contraction and the existence of microcracks, therefore the market is now offering a wide variety of new composite materials. The aim of this study was to evaluate the marginal seal using dye method of class V cavities restored with self-etching flowable composite material Vertise Flow polymerized with different light-curing techniques. Material and Methods. The study was conducted on 60 extracted intact human teeth (30 premolars, 30 molars). Two cavities Class V (3?2?2 mm) were prepared in all teeth. Cavities on bucca

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LIBERMAN, R., A. BEN-AMAR, L. HERTEANU, and H. JUDES. "Marginal seal of composite inlays using different polymerization techniques." Journal of Oral Rehabilitation 24, no. 1 (1997): 26–29. http://dx.doi.org/10.1046/j.1365-2842.1997.00451.x.

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LIBERMAN, R., A. BEN-AMAR, L. HERTEANU, and H. JUDES. "Marginal seal of composite inlays using different polymerization techniques." Journal of Oral Rehabilitation 24, no. 1 (2008): 26–29. http://dx.doi.org/10.1111/j.1365-2842.1997.tb00256.x.

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15

Amiet, Pierre. "Déesses Et Reines D'Élam." Ancient Civilizations from Scythia to Siberia 5, no. 1 (1999): 4–11. http://dx.doi.org/10.1163/157005799x00025.

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AbstractThe article deals with reinterpretation of the cylinder seal edited by E. Porada in 1962. The author proposes another division of the composition depicted on the seal and understands it as a meeting of two goddesses which probably symbolized a union of two ethnical elements composing Elamite political entity. The presence of an eagle and a man in the composition seems to be of marginal importance. The author also attracts attention to a terracotta plaque from Susa and an impression of a cylinder seal (AO 30.000) with images of feminine figures which apparently represent Elamite queens

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Amiet, Pierre. "Déesses Et Reines D'Élam." Ancient Civilizations from Scythia to Siberia 5, no. 3 (1999): 4–11. http://dx.doi.org/10.1163/157005799x00089.

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AbstractThe article deals with reinterpretation of the cylinder seal edited by E. Porada in 1962. The author proposes another division of the composition depicted on the seal and understands it as a meeting of two goddesses which probably symbolized a union of two ethnical elements composing Elamite political entity. The presence of an eagle and a man in the composition seems to be of marginal importance. The author also attracts attention to a terracotta plaque from Susa and an impression of a cylinder seal (AO 30.000) with images of feminine figures which apparently represent Elamite queens

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17

Hofmann, N., and A. Hunecke. "Influence of Curing Methods and Matrix Type on the Marginal Seal of Class II Resin-based Composite Restorations In Vitro." Operative Dentistry 31, no. 1 (2006): 97–105. http://dx.doi.org/10.2341/04-194.

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Clinical Relevance Selection of photo-curing protocol (high intensity vs soft-start) and matrix type (transparent vs metal) did not influence the margin quality and marginal seal of Class II resin-based composite restorations.

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Maior, J. R. S., M. A. S. Figueira, A. B. A. B. Netto, F. B. Souza, C. H. V. Silva, and C. J. Tredwin. "The Importance of Dentin Collagen Fibrils on the Marginal Sealing of Adhesive Restorations." Operative Dentistry 32, no. 3 (2007): 261–65. http://dx.doi.org/10.2341/06-75.

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Clinical Relevance The results of this research showed that, with regard to marginal seal, collagen fibrils were not essential to obtaining an optimal adhesive performance. Deproteinization should be considered as a bonding pre-treatment.

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Tarasevich, Vyacheslav. "Morphological features of the venous bed of the heart of the Baikal seal." BIO Web of Conferences 37 (2021): 00061. http://dx.doi.org/10.1051/bioconf/20213700061.

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The article describes the features of venous blood outflow from the heart in the Baikal seal. The objects for the study were corrosion preparations of 11 hearts of the Baikal seal aged from 1 month to 10 years. In our research we used the methods of preparation, filling of vessels with the use of "Kudo" mounting foam, photographing and sketching the branching of vessels. It was established that in the Baikal seal, the outflow of venous blood occurs through the prominent coronary sinus and the large, intermediate, oblique vein of the left atrium, the middle and right heart veins that flow into

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Udod, O. A., and O. M. Borysenko. "LABORATORY ASSESSMENT OF NANO PHOTO-CURED COMPOSITE MATERIAL MARGINAL SEAL." Bulletin of Problems Biology and Medicine 1, no. 1 (2019): 244. http://dx.doi.org/10.29254/2077-4214-2019-1-1-148-244-247.

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Goracci, Guido, Giovanni Mori, and Mario Bazzucchi. "Marginal seal and biocompatibility of a fourth-generation bonding agent." Dental Materials 11, no. 5-6 (1995): 343–47. http://dx.doi.org/10.1016/0109-5641(95)80032-8.

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22

Davis, S. H., J. R. Kelly, and S. D. Campbell. "Use of an elastomeric material to improve the occlusal seat and marginal seal of cast restorations." Journal of Prosthetic Dentistry 62, no. 3 (1989): 288–91. http://dx.doi.org/10.1016/0022-3913(89)90334-x.

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23

Yantcheva, Sevda Mihailova. "Marginal Adaptation and Micropermeability of Class II Cavities Restored with Three Different Types of Resin Composites—A Comparative Ten-Month In Vitro Study." Polymers 13, no. 10 (2021): 1660. http://dx.doi.org/10.3390/polym13101660.

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The development of composite materials is subject to the desire to overcome polymerization shrinkage and generated polymerization stress. An indicator characterizing the properties of restorative materials, with specific importance for preventing secondary caries, is the integrity and durability of marginal sealing. It is a reflection of the effects of polymerization shrinkage and generated stress. The present study aimed to evaluate and correlate marginal integrity and micropermeability in second-class cavities restored with three different types of composites, representing different strategi

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Bahgat, Sherif, Abeer Abo El Naga, and Rasha Basheer. "EFFECT OF THERMAL CYCLING ON MARGINAL SEAL OF DIFFERENT DENTIN SUBSTITUTES." Egyptian Dental Journal 63, no. 4 (2017): 3755–66. http://dx.doi.org/10.21608/edj.2017.76441.

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Salama, F. S., and N. S. Al-Hammad. "Marginal seal of sealant and compomer materials with and without enameloplasty." International Journal of Paediatric Dentistry 12, no. 1 (2002): 39–46. http://dx.doi.org/10.1046/j.0960-7439.

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Salama, F. S., and N. S. Al-Hammad. "Marginal seal of sealant and compomer materials with and without enameloplasty." International Journal of Paediatric Dentistry 12, no. 1 (2002): 39–46. http://dx.doi.org/10.1046/j.0960-7439.2001.00320.x.

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Comba, A., G. Ventura, A. Luganini, et al. "OCT evaluation of marginal seal of bulk-fill composites in dentin." Dental Materials 31 (2015): e42. http://dx.doi.org/10.1016/j.dental.2015.08.093.

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Kravets, S. B., S. A. Kuzin, V. M. Sapelnikov, S. E. Sinelshchikova, A. A. Povolotska, and V. G. Beketov. "Computational and experimental substantiation of the operability of seals of localizing safety system elements of power units with VVER." Global Nuclear Safety, no. 2 (June 27, 2024): 40–51. http://dx.doi.org/10.26583/gns-2024-02-04.

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The relevance of this work is determined by the need to predict the operation of sealing assemblies for elements of localizing safety systems (LSSs) of power units with VVER, which include (penetrations, hatches, locks, doors and other elements of hermetic fencing (GF) in operational modes. Operational modes are understood as modes of normal operation, modes of violation of normal operation, as well as emergency situations. During the manufacture and operation of LSS elements, the problem arises of uneven protrusion of a double-row rubber seal from the grooves in the web of the LSS element, wh

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Scotti, Nicola, Allegra Comba, Alberto Gambino, et al. "Microleakage at enamel and dentin margins with a bulk fills flowable resin." European Journal of Dentistry 08, no. 01 (2014): 001–8. http://dx.doi.org/10.4103/1305-7456.126230.

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ABSTRACT Objective: The aim of this in vitro study was to evaluate the marginal sealing ability of a bulk fill flowable resin composite on both enamel and dentin substrates. Materials and Methods: 48 non-carious molars were selected and four Class-V cavities were prepared at the CEJ of each sample. Cavities were filled with Venus Diamond (Heraeus Kulzer); Venus Diamond Flow (Heraeus Kulzer) and Surefil SDR (Dentsply). Samples were divided into two groups: First group samples were immersed in a methylene blue solution for 30 min at 25°C. Second group samples were artificially aged and then trea

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Ghobashy, Amira Magdy, AL-Zahraa M. Elmarhomy, and Hussein Y. Elsayed. "Marginal seal of class V restorations using thermoviscous and sonic-fill bulk fill composites." Tanta Dental Journal 21, no. 4 (2024): 403–11. https://doi.org/10.4103/tdj.tdj_45_24.

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Abstract Aim To investigate the cervical and occlusal marginal seal of class V restorations using thermoviscous, sonic-fill bulk-fill and conventional SDR flowable bulk-fill composites. Materials and methods Standardized class V cavities were prepared in 45 extracted sound human molars that were randomly divided into three equal groups (n = 15) according to the restorative material used. This was divided as follow: group I (Surefil SDR flowable bulk-fill composite), group II (VisCalor bulk-fill composite), and group III (Sonic-fill 2 composite). Each restoration was applied according to the ma

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El-Marhomy, Al-Zahraa Mohamed, and Ahlam Abd El-Galil Nassar. "Marginal Seal of Sonic-activated Composite resin Restorations Using Different Dispensing Rates." Egyptian Dental Journal 70, no. 3 (2024): 2923–33. http://dx.doi.org/10.21608/edj.2024.287985.3031.

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Shortall, A. C., M. A. Fayyad, and J. D. Williams. "Marginal seal of injection-molded ceramic crowns cemented with three adhesive systems." Journal of Prosthetic Dentistry 61, no. 1 (1989): 24–27. http://dx.doi.org/10.1016/0022-3913(89)90102-9.

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Bruggers, K. J., and H. Bruggers. "Internal venting of castings to improve marginal seal and retention of castings." Journal of Prosthetic Dentistry 58, no. 3 (1987): 270–73. http://dx.doi.org/10.1016/0022-3913(87)90037-0.

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Abdul- Kareem, Maha. "Effectiveness of mixing procedure on the microleakge of glass ionomer cement as filling material in primary molars (in vitro study)." Tikrit Journal for Dental Sciences 1, no. 1 (2023): 55–61. http://dx.doi.org/10.25130/tjds.2015.1.7.

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Background: Well-adapted restorations with adequate marginal sealing are of extreme importance for the success of atraumatic restorative treatment, The present study was carried out to find if the mixing procedure affect the marginal seal of hand mixed and capsulated glass-ionomer in Class I cavities of 30 non carious primary molars.Materials and Methods:Standardized Class I cavity preparations were prepared in 30 extracted sound primary molars. The teeth were then randomly divided into two groups: Group I: filled with mechanically mixed (capsulated) glass ionomer cement (GIC). Group II: fille

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Gavelis, J. R., J. D. Morency, E. D. Riley, and R. B. Sozio. "The effect of various finish line preparations on the marginal seal and occlusal seat of full crown preparations." Journal of Prosthetic Dentistry 92, no. 1 (2004): 1–7. http://dx.doi.org/10.1016/j.prosdent.2004.03.024.

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Goffey, Graham, Mark Attree, Paul Curtis, et al. "New exploration discoveries in a mature basin: offshore Denmark." Geological Society, London, Petroleum Geology Conference series 8, no. 1 (2016): 287–306. http://dx.doi.org/10.1144/pgc8.1.

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AbstractIn 2011, two discoveries were drilled by PA Resources in the Danish sector. The Broder Tuck 2/2A wells were drilled on a thrusted anticlinal structure, downdip of the apparently small U-1X gas discovery. The wells found an excellent quality gas reservoir within an interpreted Callovian lowstand incised valley containing braided fluvial and marginal-marine sandstones. A top and base seal are provided by mudstones of the over- and underlying transgressive systems tracts respectively. The development of a base seal is key to the presence of a potentially commercial resource downdip of a r

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Gudapati, Swapnika. "Cavosurface margins for various restorations." IP Indian Journal of Conservative and Endodontics 7, no. 3 (2022): 113–19. http://dx.doi.org/10.18231/j.ijce.2022.025.

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Many factors play a critical role in getting the best restoration, such as cavity design, operator skill, type of restorative material etc. However, the weakest link in any restoration is the tooth restoration interface. Every effort should be made to design and prepare these marginal peripheries to create the most favourable relationship with each other and for the longevity of the restoration. The restoration can survive in the biological environment of the oral cavity only if the margins are closely adapted to the cavosurface finish line of the preparation. One of the important aspects of c

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Subramaniam, Priya, Girish Babu KL, and Naveen HK. "Effect of Tooth Preparation on Sealant Success—An in vitro Study." Journal of Clinical Pediatric Dentistry 33, no. 4 (2009): 325–31. http://dx.doi.org/10.17796/jcpd.33.4.b276r0374mtx2250.

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This study compared the depth of penetration and marginal leakage of filled and unfilled sealants, with and without tooth preparation. One hundred and twenty extracted human third molar teeth that were free of restorations, fluorosis, caries, and sealants were used. After adequate storage and surface debridement, the teeth were randomly divided into four groups of 30 teeth each. In two groups, the occlusal surfaces were left intact, while in the other two groups, the occlusal surfaces were prepared using a diamond bur. Teeth in two groups were sealed with a filled sealant, and an unfilled seal

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Pahlawan, Priscilla Daniego, Rahmi Alma Farah, and Myrna Nurlatifah Zakaria. "White MTA as a Material to Seal Iatrogenic Perforation for Furcation Teeth: A Case Report." Key Engineering Materials 829 (December 2019): 232–40. http://dx.doi.org/10.4028/www.scientific.net/kem.829.232.

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Iatrogenic perforation is a common complication in endodontic treatment or restoration procedure. Recent developments in dentistry have improved tooth perforation prognosis. MTA (Mineral Trioxide Aggregate) is one of the chosen materials to seal tooth perforation. This case report discuss the management of an iatrogenic furcal perforation using White Angelus MTA to seal the furcal perforation on tooth 26 and its final restoration. Furcal perforation accured while removing the calcification in the mesio buccal canal using Protapper Next rotary file after sealing the perforation site, further ro

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Petrovic, Vanja, Zoran Vulicevic, and Dejan Markovic. "Clinical evaluation of composite materials for pit and fissure sealing." Serbian Dental Journal 50, no. 2 (2003): 70–75. http://dx.doi.org/10.2298/sgs0302070p.

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Sistemic fluoride ingestion has been found to be more effective in its caries- reducing benefits on the smooth surfaces than on the pit and fissures. A greater vulnerability to pit and fissure caries determines the need for occlusal surface specific protection. The objective of this study was to investigate clinical effectiveness of 5 different composite sealants during an 18- month observation period. Tested materials were: Superlux Seal-opak (composite with filler particles), Superlux Seal-transparent Estiseal and Fissurit (clear), and Fissurit F (composite with fluoride). They were evaluate

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Cavenago, Bruno Cavalini, Marco Antonio Hungaro Duarte, Ronald Ordinola-Zapata, Marina Angélica Marciano, Aldo Enrique del Carpio-Perochena, and Clovis Monteiro Bramante. "Interfacial adaptation of an epoxy-resin sealer and a self-etch sealer to root canal dentin using the System B or the single cone technique." Brazilian Dental Journal 23, no. 3 (2012): 205–11. http://dx.doi.org/10.1590/s0103-64402012000300004.

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The aim of this laboratory study was to compare the interfacial adaptation of an epoxy-resin and a self-etch sealer in mesial root canals of mandibular molars filled using the System-B/Elements Obturation Unit. Sixty mesial root canals of mandibular molars were prepared using the K3 rotary system up to 35.04 instrument and then filled with the aid of the System-B/Elements Obturation Unit using either gutta-percha/ThermaSeal Plus (n=15) or Resilon/Real Seal SE (n=15). The single cone technique using both materials was used as control. The sealers were stained with Rhodamine B dye and the teeth

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Bagu, SindhujaV, Girija S. Sajjan, K. Madhu Varma, Manisha Bondada, Naveena Ponnada, and Durga Prasad NaikKetavathu. "Efficacy of Bio-active Varnish Application on Microleakage of Class II Composite Resin Restorations: An in vitroStudy." International Journal of Dental Materials 07, no. 02 (2025): 47–54. https://doi.org/10.37983/ijdm.2025.7203.

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Background:Microleakage at the Cavo surface margins of Class II composite restorations remain a significant challenge, contributing to postoperative sensitivity, secondary caries, and restoration failure. Conventional composite resins undergo polymerisation shrinkage, resulting in marginal gaps and compromised seal integrity. To address these limitations, bioactive materials that can form chemical bonds with tooth structure and release therapeutic ions are being explored. Bioactive calcium phosphate-based fluoride varnishes offer potential in improving the marginal seal by reducing microleakag

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Rodrigues Junior, Sinval Adalberto, Lúcio Fernando da Silva Pin, Giovanna Machado, Álvaro Della Bona, and Flávio Fernando Demarco. "Influence of different restorative techniques on marginal seal of class II composite restorations." Journal of Applied Oral Science 18, no. 1 (2010): 37–43. http://dx.doi.org/10.1590/s1678-77572010000100008.

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Martin, F. Elizabeth, and Meredith O'Rourke. "Marginal seal of cervical tooth-coloured restorations. A laboratory investigation of placement techniques." Australian Dental Journal 38, no. 2 (1993): 102–7. http://dx.doi.org/10.1111/j.1834-7819.1993.tb05470.x.

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Kemp-Scholte, C. M., and C. L. Davidson. "Complete Marginal Seal of Class V Resin Composite Restorations Effected by Increased Flexibility." Journal of Dental Research 69, no. 6 (1990): 1240–43. http://dx.doi.org/10.1177/00220345900690060301.

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Martin, J., E. Fernandez, J. Estay, VV Gordan, IA Mjor, and G. Moncada. "Minimal Invasive Treatment for Defective Restorations: Five-Year Results Using Sealants." Operative Dentistry 38, no. 2 (2013): 125–33. http://dx.doi.org/10.2341/12-062c.

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SUMMARY Replacement of dental restorations has been the traditional treatment for restorations that are defective. In this five-year randomized clinical trial, restorations with localized marginal defects were treated with sealants. Thirty-two patients (mean age, 26.8 years) with 126 Class I and Class II restorations with defective margins (amalgam n=69 and resin-based composite n=57) were recruited. Treatment was seal with pit and fissure sealant on localized marginal defects (group A: n=43) and was compared with total restoration replacement (group B: n=40) and untreated restorations (group

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Deshpande, Anshula N., Pooja V. Bane, Simron Baishya, Yash Shah, and Sneha Dori. "Clinical Effectiveness of Pit and Fissure Sealants Using Solvents for Improving Surface Wettability of Enamel: A Randomized Controlled Trial." Contemporary Clinical Dentistry 15, no. 4 (2024): 225–31. https://doi.org/10.4103/ccd.ccd_338_23.

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Background: Preventive dental procedures are cornerstones of caries management. Introduction: This research aims to analyze the clinical effectiveness of pit and fissure sealants when applied to etched enamel pretreated with solvents compared to the conventional etch and seal technique. Subjects and Methods: Children and adolescents with clinically healthy occlusal surfaces or noncavitated occlusal carious lesions on permanent first and/or second molars in all four quadrants were randomly allocated into four groups. A total population of 87 participants (348 teeth) were selected for the resear

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Mayoral, Juan R., Ladislav Gregor, Edson A. Campos, Miguel Roig, and Ivo Krejci. "Marginal seal stability of one bottle adhesives in Class V vs. Class I cavities." Clinical Oral Investigations 15, no. 2 (2010): 257–64. http://dx.doi.org/10.1007/s00784-009-0372-3.

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Rao, Lakshmi Nidhi, Mithra N. Hegde, and Aditya Shetty. "Evaluation of Polymerization shrinkage of 2 types of posterior composite resins." Journal of Health and Allied Sciences NU 07, no. 01 (2017): 025–28. http://dx.doi.org/10.1055/s-0040-1708691.

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AbstractComposite resins represent a class of material widely used in restorative dentistry, not only for anterior aesthetics but also as the first choice to restore posterior teeth. However the key limitation in the use of composite resins as a restorative material is related to shrinkage during polymerization which leads to poor marginal seal, marginal staining, restoration displacement, tooth fracture and recurring caries [1].Polymerization shrinkage may affect negatively the clinical outcome of the restoration. Hence the present study evaluates the Polymerization shrinkage of 2 different p

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Bănuț Oneț, Diana, Lucian Barbu Tudoran, Ada Gabriela Delean, et al. "Adhesion of Flowable Resin Composites in Simulated Wedge-Shaped Cervical Lesions: An In Vitro Pilot Study." Applied Sciences 11, no. 7 (2021): 3173. http://dx.doi.org/10.3390/app11073173.

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The resin composite restoration of non-carious cervical lesions (NCCLs) still faces some drawbacks mostly related to the quality of the marginal seal. This study attempts to evaluate the adhesive capacities of two flowable and two conventional hybrid resin composite restorations of NCCLs having two types of cervical margins. Our null hypothesis assumes the same adhesive behavior of different materials. The relative composition of dental–restoration structures was also measured. Thus, restored wedge-shaped cervical cavities were realized on both the buccal and oral surfaces of extracted teeth.

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