Results 111 to 120 of about 2,360,658 (324)
Journal of International Medical Research, 2020 Objective To investigate the in vitro cytocompatibility and osteogenic potential of an experimental calcium silicate-based cement and the inflammatory response in human periodontal ligament stem cells (hPDLSCs).
Yan Jing +5 more
doaj +1 more source
Advanced Human Immune Cell‐Organoid Co‐Cultures for Functional Testing of Cancer Nanovaccines
Advanced Science, EarlyView.Pancreatic ductal adenocarcinoma remains difficult to treat. We establish an organoid–immune co‐culture using patient‐derived organoids and matched T‐cells to assess cancer vaccines. A mesothelin‐targeted nanovaccine activates antigen‐specific T‐cells, increases IFN‐γ, and targets MSLN+ organoids.
Nathalia Ferreira +18 more
wiley +1 more source
Brazilian Dental Science, 2014 Objective: To evaluate coronal bacterial leakage comparing five endodontic sealers (AH Plus, Apexit Plus, Copaifera sp oil, EndoREZ and Polifil), and comparing root canals filled with EndoREZ sealer/EndoREZ® Points and EndoREZ sealer/conventional gutta ...
Flávia Martins Leal +5 more
doaj +1 more source
Structure‐Guided Engineering of a Cas12i Nuclease Unlocks Near‐PAMless Genome Editing
Advanced Science, EarlyView.CRISPR‐Cas nucleases are limited by PAM requirements, restricting genome accessibility. Structure‐guided engineering of the compact Cas12i nuclease SF01 produced three variants with near‐PAMless, enabling efficient editing at diverse 5'‐NNTN‐3' sites. These nucleases expand the editable portion of the human genome more than fourfold, enabling efficient
Qitong Chen +15 more
wiley +1 more source
Cytotoxicity and biocompatibility of a new bioceramic endodontic sealer containing calcium hydroxide
Brazilian Oral Research: This study evaluated the cytotoxicity and biocompatibility of a new bioceramic endodontic sealer (i.e., Sealer Plus BC) in comparison with those of MTA Fillapex and AH Plus.
Francine Benetti +6 more
doaj +1 more source
An In vitro Comparison of pushout bond strength of resilon with MetaSEAL and AH plus sealers
Contemporary Clinical Dentistry, 2017 Aim: The aim of this study is to evaluate and compare the pushout bond strengths of Resilon with two different sealers: Resilon/MetaSEAL (methacrylate based) and Resilon/AH Plus (an epoxy resin-based sealer).
Priyanka Sarangi +5 more
doaj +1 more source
Influência da umidade dentinária na resistência de união de cimentos endodônticos à dentina radicular [PDF]
, 2017 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O objetivo deste estudo foi analisar a influência de diferentes protocolos de secagem do canal na resistência de união de dois cimentos obturadores, um à ...
Silva, Maria Luisa Seixas
core
Performance analysis for a class of robust adaptive beamformers [PDF]
, 2004 Robust adaptive beamforming is a key issue in array applications where there exist uncertainties about the steering vector of interest. Diagonal loading is one of the most popular techniques to improve robustness.
Besson, Olivier, Vincent, François
core +1 more source
Advanced Science, EarlyView.In the H‐type electrolytic cell, carbon dioxide is reduced to acetic acid via electro‐microbial catalysis. The simply processed acetic acid is further converted through biological fermentation into high‐value‐added products, including acrylic acid, L‐lactic acid, and β‐alanine.
Kaixing Xiao +8 more
wiley +1 more source
Journal of Dentomaxillofacial Science, 2008 The purpose of this study was to evaluate the lowest cytotoxicity of three endodonticsealers, Apexit Plus, AH Plus and Endomethasone that can be used safely. The crownof 30 intact lower premolars were removed at cementodentinal juntion and the teethwere prepared with crown down technique with # 20 initial file and # 30 masterapical file.
Christine A. Rovani +2 more
openaire +2 more sources