Results 21 to 30 of about 196,221 (356)

Assessment of ion diffusion from a calcium hydroxide-propolis paste through dentin

Brazilian Oral Research, 2012
This study evaluated the ability of ions from a non-alcoholic calcium hydroxide-propolis paste to diffuse through dentinal tubules. Thirty-six single-rooted bovine teeth were used.
Janaina Corazza Montero, Graziela Garrido Mori   +1 more
doaj   +1 more source

Inhibitory effect of calcium hydroxide combined with Nigella sativa against Enterococcus faecalis

Dental Journal, 2021
Background: Calcium hydroxide is the gold standard medicament for root canal treatment. Enterococcus faecalis, the primary cause of intraradicular persistent endodontic infection, is often identified even after endodontic treatment.
Myrna Nurlatifah Zakaria, Yusfien Shabrina Putri, Asih Rahaju, Sri Fatmawati, Arief Cahyanto   +4 more
doaj   +1 more source

Antimicrobial Effect of Nano-Calcium Hydroxide on the Four- and Six-Week-Old Intra-Canal Enterococcus Faecalis Biofilm [PDF]

Journal of Dentistry, 2023
Statement of the Problem: Enterococcus faecalis (E. faecalis) is one of the most important microorganisms in the evaluation of the antibacterial effects of intra-canal medications due to its ability to penetrate dentinal tubules and form biofilms ...
Mohammad Frough Reyhani, Negin Ghasemi, Amin Salem Milani, Masoumeh Abbasi Asl   +3 more
doaj   +1 more source

Effectiveness of 4 Pulpotomy Techniques—Randomized Controlled Trial [PDF]

, 2005
Pulpotomy is the accepted therapy for the management of cariously exposed pulps in symptom-free primary molars; however, evidence is lacking about the most appropriate technique.
Crispin, A., Folwaczny, M., Hajek-Al-Khatar, N., Hickel, R., Hollweck, R., Huth, K.C., Paschos, E.   +6 more
core   +1 more source

The Application of Ammonium Hydroxide and Sodium Hydroxide for Reagent Softening of Water [PDF]

, 2014
The calcium carbonate crystallization from aqueous solutions in the presence of alkali additives such as sodium hydroxide and ammonium hydroxide has been researched.
Korobochkin, Valery Vasilievich, Kosintsev, Victor Ivanovich, Malanova, Natalya Viktorovna   +2 more
core   +1 more source

Particle Size and Shape of Calcium Hydroxide [PDF]

Journal of Endodontics, 2009
The aim of this study was to examine the particle length, width, perimeter, and aspect ratio of calcium hydroxide powder using a flow particle image analyzer (FPIA). Five sample groups each with 10 mg of calcium hydroxide were mixed with 15 mL of alcohol and sonicated. Digital images of the particle samples were taken using the FPIA and analyzed with a
Rena N. D'Souza, Takashi Komabayashi, Kamran E. Safavi, Paul C. Dechow, Larz S.W. Spångberg   +4 more
openaire   +3 more sources

Antibacterial activity of mixed pineapple peel (Ananas comosus) extract and calcium hydroxide paste against Enterococcus faecalis

Dental Journal, 2018
Background: Enterococcus faecalis (E. faecalis) is the bacteria most commonly resulting from failed root canal treatment. Intracanal medicament is used to enhance the success of root canal treatment.
Intan Fajrin Arsyada, Devi Rianti, Elly Munadziroh   +2 more
doaj   +1 more source

Measurement of pH and calcium ions release from different calcium hydroxide pastes at different intervals of time: Atomic spectrophotometric analysis

Journal of Oral Biology and Craniofacial Research, 2017
Aim: To evaluate the effect of different vehicles on pH and release of calcium ions from calcium hydroxide (CH) paste from apical third of root canals.
Pranab Misra, Rhythm Bains, Kapil Loomba, Abhinav Singh, V.P. Sharma, R.C. Murthy, Rakesh Kumar   +6 more
doaj   +1 more source

Efficacy of various proton-pump inhibitors and calcium hydroxide as intracanal medicaments against Enterococcus Faecalis: An in vitro study

Endodontology, 2022
Aim: The purpose of this study was to compare the efficacy of four proton-pump inhibitors (PPIs) (pantoprazole, omeprazole, lansoprazole, and rabeprazole) when combined with calcium hydroxide and used as intracanal medicaments against Enterococcus ...
Tejas Koparkar, Sai Kalyan, Lalitagauri Mandke, Mansi Vandekar   +3 more
doaj   +1 more source

Composition, strength and workability of alkali-activated metakaolin based mortars [PDF]

, 2011
This study has investigated the joint effect of several factors on the workability and mechanical strength of alkali-activated metakaolin based mortars.
Ding, Yining, Jalali, Said, Moura, D., Pacheco-Torgal, F.   +3 more
core   +1 more source