Results 21 to 30 of about 193,771 (294)

Antimicrobial activity and biocompatibility of the mixture of mineral trioxide aggregate and nitric oxide-releasing compound

Journal of Dental Sciences, 2021
Background/purpose: Antimicrobial activity and biocompatibility of root canal sealer are related to the success of endodontic treatments. This study investigated the efficacy of mixture of mineral trioxide aggregate (MTA) and a NO-releasing compound for ...
Joo-Hee Shin, Jae Jun Ryu, Sung-Hoon Lee
doaj   +1 more source

Psychometric Properties and Factorial Analysis of the Arabic McGill-QoL Questionnaire in Breast Cancer

Breast Cancer: Targets and Therapy, 2023
Mohammed TA Omar, Ali H Alnahdi Department of Rehabilitation Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi ArabiaCorrespondence: Mohammed TA Omar, Department of Rehabilitation Health Sciences, College of ...
Omar MTA, Alnahdi AH
doaj  

Farklı Işık Kaynakları Polimerizasyonda Ne Kadar Isı Oluşturur ?

Selcuk Dental Journal, 2023
Öz Amaç Bu çalışmanın amacı; in-vitro ortamda Mineral Trioksit Agregat (MTA) uygulamayı gerektiren derin kavitelerin restorasyonunda, rezin esaslı materyallerin polimerizasyonu için kullanılan farklı ışık kaynaklarının oluşturduğu ısı değişimlerini ...
Didem Öner Özdaş, Sevgi Zorlu, Ecem Salmaz, Gizem Akkuş, Beril Kaplan   +4 more
doaj   +1 more source

In vitro evaluation of the cytotoxicity of ProRoot MTA and MTA Angelus

Journal of Oral Science, 2008
The purpose of the present in vitro study was to compare the cytotoxic effect of two commercially available brands of mineral trioxide cement (ProRoot MTA and MTA Angelus), modified zinc oxide-eugenol cement (SuperEBA) and resin-modified glass ionomer cement (Vitrebond) using rat pulp cells (RPC-C2A) and human lung fibroblasts (MRC-5).
Koulaouzidou, Elisabeth A., Economides, Nikolaos, Beltes, Panagiotis, Geromichalos, George, Papazisis, Konstantinos   +4 more
openaire   +3 more sources

Morphological rationale of the optimum material searching for the conservative treatment of pulp inflammation (literature review)

Эндодонтия Today, 2021
Pulpitis is one of the most prevalence complication of dental caries. In the structure of visits for dental care, the diagnosis of pulpitis accounts for 14 – 20%.
K. A. Myasoedova, I. V. Firsova, S. V. Krajnov, A. N. Popova   +3 more
doaj   +1 more source

Nonnative Thiol and Aniline Methylation, Including Enantioselective Dithiol Desymmetrization, by Multicomponent Cobamide‐Dependent Methyltransferases Using Unactivated Methyl Donors

Angewandte Chemie, EarlyView.
Mixed MtaABC/MtgABC methyltransferase systems were developed for non‐native thiol and aniline methylation using the unactivated methyl donors methanol and glycine betaine. The platform enabled site‐selective and enantioselective methylation with turnover number up to 6000, representing the first enantioselective non‐native catalysis by cobamide ...
Amardeep Kumar, Osman Ishag Adam, Paras Gupta, Jared C. Lewis   +3 more
wiley   +2 more sources

Kína: Realitás és esély (1-2. kötet)

Köz-gazdaság, 2020
INOTAI ANDRÁS ÉS JUHÁSZ OTTÓ ELŐSZAVA A Kína-projekt első évi (2006–2007) tevékenységének fő kutatási eredményeit az MTA Világgazdasági Kutatóintézete 2008-ban „Kína: Realitás és esély” címmel adta közre.
MTA MTA
doaj  

Investigating in vitro Effect of Endodontic Calcium Silicate-based Biomaterials on the Human Cell Survival: A Systematic Review [PDF]

Journal of Mazandaran University of Medical Sciences, 2023
Background and purpose: The use of biomaterials in restorative dentistry is receiving increasing attention. In the treatment of living pulp, calcium silicate-based materials are used, the most common of which are MTA, biodentine, and CEM Cement.
Sahar Shabani Panbeh Choleh, Mahmoud Heidari, Ezatolah Kazeminejad, Masoud Mohammadi, Abdolhalim Rajabi   +4 more
doaj  

Should I Stay or Should I Go—Leveraging an Overlooked Feature of Click‐to‐Release Chemistry for Affinity Labeling

Angewandte Chemie, EarlyView.
Click‐to‐release (C2R) chemistry is redirected from payload liberation toward ligand‐directed covalent protein labeling through a transient dihydropyridazine methide (DHP‐methide). This concept opens the way to dual‐functional systems combining covalent target engagement with controlled effector release.
Dóra Kern, Krisztina Németh, Tímea Imre, József Simon, Kitti Meggyes, Gergő Bárdos, László Petri, Márton Bojtár, Attila Kormos, Péter Kele   +9 more
wiley   +2 more sources

Az MTA SZTAKI története [PDF]

, 1999
Az MTA Számítástechnikai és Automatizálási Kutatóintézetének ...
Szász, Áron, Strehó, Mária
core   +1 more source