Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Les Kalman"'
Autor:
Les Kalman, Lyndsay Desimone
Publikováno v:
Journal of Dental Research, Dental Clinics, Dental Prospects, Vol 15, Iss 3, Pp 147-151 (2021)
This preliminary investigation explored additive manufacturing to fabricate cobalt-chromium onlay restorations without the use of digital design. Extracted molars were prepared for four-surface onlays followed by the conventional approach for the fab
Externí odkaz:
https://doaj.org/article/2f0593ed38db4d04aafdadce4386d38a
Publikováno v:
Journal of Advanced Periodontology and Implant Dentistry, Vol 13, Iss 2, Pp 97-99 (2021)
The torque of posterior teeth is of great importance in esthetics and occlusion. In the present article, we introduce a simple but useful device to measure intermolar torque. The device consists of two movable and adjustable arms that lie on the sele
Externí odkaz:
https://doaj.org/article/c1c5f45285164088a4b3d6858ea5c8d6
Autor:
João Paulo Mendes Tribst, Amanda Maria de Oliveira Dal Piva, Laís Regiane da Silva-Concílio, Pietro Ausiello, Les Kalman
Publikováno v:
Oral, Vol 1, Iss 2, Pp 88-101 (2021)
The purpose of this in silico study was to investigate the effect of abutment screw torque and implant-abutment contact surfaces on the stress generation, microgap formation and simulated fatigue life of an external hexagon connection under oblique l
Externí odkaz:
https://doaj.org/article/495981f20e5441808a2741d3d440cce5
Autor:
Les Kalman
Publikováno v:
Journal of Dental Research, Dental Clinics, Dental Prospects, Vol 14, Iss 1, Pp 73-76 (2020)
Determining the shade of dental materials is a challenging requirement for the restorative dentist. Improper shade selection is the second cause for laboratory remakes, resulting in inefficiency and additional cost, and unnecessary stress for the cli
Externí odkaz:
https://doaj.org/article/6b895e80b763400894884e2bd36775f7
Publikováno v:
Dentistry Journal, Vol 10, Iss 4, p 65 (2022)
Mouthguards (MG) are protective devices that can reduce the risks of facial trauma. However, many athletes do not use them. Additionally, MG wear with coincidental parafunctional activity has not been considered. The aim of this study was to evaluate
Externí odkaz:
https://doaj.org/article/60c0c79fff954f5f841b139f4d800d56
Autor:
Les Kalman
Publikováno v:
Journal of Dental Research, Dental Clinics, Dental Prospects, Vol 12, Iss 4, Pp 299-303 (2018)
Implant-supported crowns remain an ideal treatment option for the replacement of a missing tooth. The provisionalization phase remains a critical step between surgery and final crown placement, guiding soft tissue healing and providing esthetics and
Externí odkaz:
https://doaj.org/article/d8f9150389d64a528f26d59fee06130b
Autor:
Les Kalman, Quincy Izabela Sofowora
Publikováno v:
Journal of Dental Research, Dental Clinics, Dental Prospects, Vol 12, Iss 1, Pp 77-81 (2018)
Indirect non-metal restorations restore the function and esthetics of severely carious or broken teeth. This report explores a novel approach for the impression, model fabrication and provisionalization of a pin reinforced onlay (pinlay) preparation.
Externí odkaz:
https://doaj.org/article/7090ac43dce748c2bd0f1a3d58326ca1
Autor:
Les Kalman, Amanda Maria de Oliveira Dal Piva, Talita Suelen de Queiroz, João Paulo Mendes Tribst
Publikováno v:
Dentistry Journal, Vol 10, Iss 1, p 3 (2021)
Background: Orofacial injuries are common occurrences during contact sports activities. However, there is an absence of data regarding the performance of hybrid occlusal splint mouthguards (HMG), especially during compressive loading. This study amid
Externí odkaz:
https://doaj.org/article/2ff0447b70064f8ab63b97bf33282bae
Autor:
Les Kalman, Allen Xian
Publikováno v:
Journal of Dental Research, Dental Clinics, Dental Prospects, Vol 11, Iss 3, Pp 195-199 (2017)
Background. There is no clear consensus on operative hand instrumentation. In general, there is one hand instrument that completes one task. Consequently, numerous instruments are required for the placement, shaping and carving of a restoration. T
Externí odkaz:
https://doaj.org/article/fa0b13a82827465e838d1a860f09747b
Autor:
Les Kalman
Publikováno v:
International Journal of Preventive Medicine, Vol 9, Iss 1, Pp 60-60 (2018)
Background: Mouthguards (MGs) remain an important piece of personal protection for athletes for the prevention of injury. Although MGs provide tremendous benefits, the design and fabrication process does not record the position of the mandible or the
Externí odkaz:
https://doaj.org/article/1b08d2366b414e46acd9af7df4de6d5c