Results 51 to 60 of about 365,638 (279)

3D Finite Element Study on Incomplete Osseointegration: Locator Attachment versus Ball Attachment

Open Access Macedonian Journal of Medical Sciences, 2021
BACKGROUND: Incomplete implant osseointegration may affect the choice of the type of attachment to ensure less amount of bone resorption, periods of maintenance, and longer implant/attachment life-time. AIM: The aim of this study was to evaluate, using 3D FE analysis (FEA), the influence of two different types of attachments on the rate of bone ...
Hisham S. ElGabry, Salah A. Yousief, Amal H. Moubarak, Iman A. Eltaftazani, Mohamed El-Anwar, Mohamed El Zawahry   +5 more
openaire   +2 more sources

Wear of two different attachment systems in implant supported mandibular overdentures: a clinical comparative study

Brazilian Dental Science
Introduction: The stud attachment is regarded as one of the most popular systems for the retention of removable overdentures. A new type of PEEK attachment system, such as Novaloc, may have a good prognosis compared to other systems.
Ammar Omar Belal, Moataz Mostafa Bahgat Elmahdy, Sayed Mohammed Mohammed Elmasry, Mohamed Ezzat Elsayed   +3 more
doaj   +1 more source

Effect of mucosa thicknesses on stress distribution of implant-supported overdentures under unilateral loading: Photoelastic analysis

Journal of Applied Biomaterials & Functional Materials, 2019
Introduction: The aim of this study was to evaluate the effect of different heights of attachment and mucosa thicknesses on the stress distribution of two implant-retained mandibular overdenture designs under loading using the photoelastic stress ...
Ozgun Yusuf Ozyilmaz, Filiz Aykent, Gulsum Sayin Ozel   +2 more
doaj   +1 more source

In Vitro Effects of Cyclic Dislodgement on Retentive Properties of Various Titanium-Based Dental Implant Overdentures Attachment System [PDF]

, 2019
The purpose of this study was to evaluate the change in the retentive forces of four different titanium-based implant attachment systems during the simulation of insert-removal cycles in an artificial oral environment. Five types of titanium-based dental
권재성, 김광만, 강태윤, 김지환, Tae-Yun Kang, Jae-Sung Kwon, Jee-Hwan Kim, Kwang-Mahn Kim   +7 more
core   +2 more sources

Stress distribution in implant supported mandibular ovedentures and surrounding bone using three different types of attachments – a 3D finite element analysis

Journal of Dr. NTR University of Health Sciences, 2019
Background: Since mandibular complete denture faces problems with retention, stability, support mandibular implant supported overdenture is a more successful and durable treatment option.
Vikram R Dulala, Lahoti Anurag, Puralasetty Srinivasa Rao, Kummari Subash Chander, Aditi C Sabnis, Asha O Reddy   +5 more
doaj   +1 more source

The Substance Abuse and Mental Health Services Administration Buprenorphine Practitioner Locator Misrepresents Access to Buprenorphine

, 2021
: Aims: To compare county-level differences in the number of buprenorphine prescribers listed in the publicly available Substance Abuse and Mental Health Services Administration (SAMHSA) Buprenorphine Practitioner Locator and in the Drug Enforcement ...
Shweta Bapat, Douglas Thornton, Tyler J Varisco, Matthew A. Wanat, Precious Anyanwu, Kasey Claborn   +5 more
core   +1 more source

Stud attachments for the mandibular implant-retained overdentures: Prosthetic complications. A literature review

Saudi Dental Journal, 2013
A plethora of attachment systems for mandibular two-implant overdentures is currently available often without evidence-based support. Technical aspects are now parameters considered when choosing the appropriate attachment.
Elie E. Daou
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Evaluation of the retention characteristics of various stud attachment systems for implant retained overdenture [PDF]

, 2018
The purpose of the study was to analyze and compare retention characteristics of different stud attachments including a standard and two low profile attachments on two implant embedded test models.
Gonuldas, F., TOKAR, EMRE, ÖZTÜRK, CANER, GÖNÜLDAŞ, FEHMİ, Tokar, E., Ozturk, C.   +5 more
core   +1 more source