Results 61 to 70 of about 98,747 (318)

Efeito da espessura da resina indireta na microdureza de uma resina composta pré-aquecida [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O objetivo da pesquisa foi avaliar a microdureza de uma resina composta pré-aquecida fotoativada através de discos de resina indireta com diferentes ...
Moraes, Leticia Perin
core  

Retentive strength of different intracanal posts in restorations of anterior primary teeth: an in vitro study

open access: yesRestorative Dentistry & Endodontics, 2013
Objectives To determine the retentive strength and failure mode of undercut composite post, glass fiber post and polyethylene fiber post luted with flowable composite resin and resin-cement.
Mahtab Memarpour   +2 more
doaj   +1 more source

Pengaruh Minuman Kopi terhadap Perubahan Warna pada Resin Komposit

open access: yesJournal of Dentistry Indonesia, 2015
Objective: The aim of this research was to investigate the influence of coffee beverage on hybrid composite resin discoloration. Material and method: This study used hybrid composite resin with A3 color, and was done by soaking composite resin plates in ...
Aprilia Aprilia   +2 more
doaj   +1 more source

Adhesion between the Resin Shell and Composite Resin.

open access: yesThe Journal of Nihon University School of Dentistry, 1992
Adhesiveness between the resin shell and composite resin was examined. As the resin shell, SR-PE-ISOCETTE, made from thermosetting crown and bridge resin, was used. The shear bond strengths between the resin shell and photocurable composite resin bonded by various methods were measured after 1-day of immersion in water at 37 degrees C. Super-bond C & B
AIDA, Masahiro   +4 more
openaire   +3 more sources

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

open access: yesFEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

Composite material process monitoring using optical fibre grating sensors [PDF]

open access: yes, 2008
In this thesis a long period grating (LPG) based sensor is investigated as a possible alternative to current process monitoring sensors used in the manufacture of composites to monitor cure. An LPG is demonstrated as a means of monitoring the cure of a
Buggy, Stephen J.
core  

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

open access: yesFEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan   +11 more
wiley   +1 more source

Split increment technique: an alternative approach for large cervical composite resin restorations [PDF]

open access: yes, 2007
Aim: This article proposes and describes the split-increment technique as an alternative for placement of composite resin in large cervical carious lesions which extend onto the root surface.
Khier, Salwa E, Hassan, Khamis A
core  

Comparative Evaluation of the Effect of Fiber Reinforcement on the Cuspal Deflection in Class II Mesio-occluso-distal Cavities Restored with Resin Composite: An In Vitro Study [PDF]

open access: yesDental Journal of Advance Studies
Aims and background: Comparative evaluation of cuspal deflection in class II mesio-occluso-distal (MOD) cavities restored with either standard resin composite or resin composite that has been reinforced with polyethylene fibers.
Sandhya K Punia   +5 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

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