Results 141 to 150 of about 2,846,023 (288)

Comparison of Apical Sealing in Root Canal-Treated Teeth Using Gutta-Percha with Bio-C Sealer, EndoSeal TCS Sealer, and AH Plus Sealer by the Single-Cone Technique [PDF]

Journal of Ardabil University of Medical Sciences
Background: This study aimed to compare the apical seal in teeth treated with gutta-percha and Bio-C sealer, Endoseal TCS sealer, and AH Plus sealer using the single-cone technique.
Saeedeh Galledar, Firouz Zadfattah, Zahra Sadeghpour Setobadi, Malek Abazari   +3 more
doaj  

Comparison of Fracture Resistance of Endodontically Retreated Mandibular Premolar Roots using Two Obturation Techniques with Two Types of Sealers: An In Vitro Study

Sulaimani Dental Journal
Objective: This study aimed to evaluate the fracture resistance of endodontically retreated roots after obturation using two obturation techniques with two types of sealers.
Kwestan Ali, Miwan Abdulrahman
doaj   +1 more source

Exploring student perceptions of integrating mixed reality with cadaveric teaching in undergraduate neuroanatomy education: A qualitative study

Anatomical Sciences Education, EarlyView.
Abstract Mixed reality (MR) using head‐mounted displays provides three‐dimensional visualizations that have been suggested to enhance learning when used alongside conventional anatomy teaching in medical education. This study explored student perceptions of the integration of MR and traditional cadaveric learning, and their optimal delivery to support ...
Harpreet Kasbia, Rehman Ali Baig, Lydia Boynton, Fanny Mozu‐Simpson, Ally Fattal, Ben Clare, Puneet Sharma, Arthur Dalton, Celia Brown, Ana Baptista, Richard J. Pinder, Ali Rezaei Haddad, Amir H. Sam   +12 more
wiley   +1 more source

ECON-300 Spring 2024 Sung Ah Bahk

This is Professor Sung Ah Bahk's Spring 2024 syllabus for ECON-300.
Sung Ah Bahk (14621909)
core   +1 more source

Driving continuous improvement of sustainability certification for industrial biobased systems through comprehensive sustainability requirements

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Existing monitoring frameworks for sustainability certification schemes and labels (CSLs) have largely prioritised environmental aspects, while the social and economic pillars of sustainability remain comparatively underdeveloped. Also, dedicated circularity requirements tailored to biobased systems are still largely lacking, despite being ...
Iris Vural Gursel, Heleen Ballemans, Heike Axmann, Lesly Garcia‐Chavez, Marta Rodriguez‐Illera, Laura Väyrynen   +5 more
wiley   +1 more source

The impact of dimethylaminohexadecyl methacrylates on the physical and antibacterial properties of endodontic sealers

Frontiers in Oral Health
ObjectiveThis study aims to incorporate contact-killing quaternary ammonium into two root canal sealers, AH Plus (DentSply Sirona, New York City, NY, USA) and BC (FKG, Le Crêt-du-Locle Switzerland) sealers to improve their antibacterial properties ...
Faisal Alharamlah, Fawaz AlTuwaijri, Haitham AlQuorain, Abdul Samad Khan, Faisal Alonaizan, Rashed Alsahafi, Michael D. Weir, Hockin H. K. Xu, Abdulrahman A. Balhaddad   +8 more
doaj   +1 more source

Citotoksičnost AH Plus i AH26 punila in vitro na fibroblastima kineskoga hrčka V79

Acta stomatologica Croatica : International journal of oral sciences and dental medicine, 2000
The purpose of the study was to evaluate cytotoxicity of AH Plus, compared to AH26 in vitro on Chinese hamsters V79 fibroblasts. The materials were prepared according to the manufacturer's instructions. After the initial setting period, the materials were crumbled and dissolved in dimetil-sulfoxide solution.
Miletić, Ivana, Jukić, Silvana, Anić, Ivica, Maršan, Teuta, Karlović, Zoran, Osmak, Maja   +5 more
openaire   +3 more sources

Do drugs approved via expedited approval pathways have therapeutic advantages? A systematic review and meta‐analysis

British Journal of Clinical Pharmacology, EarlyView.
Regulators use expedited approval pathways to speed market approval and patient access to promising new drugs. However, there is uncertainty about whether these pathways are successful in approving drugs with significant therapeutic advantages. This systematic review aims to examine the safety, effectiveness and cost‐effectiveness of drugs approved via
Ashleigh Hooimeyer, Eliza J. McEwin, Zhicheng Wang, Joel Lexchin, Barbara Mintzes   +4 more
wiley   +1 more source

Role of Emotions in Sustainable Consumption Behaviour: A Systematic Review and Future Research Agenda

Business Strategy and the Environment, EarlyView.
ABSTRACT The literature on emotions in sustainable consumption behaviour (SCB) is fragmented, making it difficult to envision the pathways to future sustainable consumption. As of now, scholars have made several attempts to understand sustainable consumption, but few have explicitly focussed on the role of emotions. Therefore, the current study aims to
Mohd Sadiq, Samantha Murdy, Syed Muhammad Fazal‐e‐Hasan, Hormoz Ahmadi, Susan Dann   +4 more
wiley   +1 more source

The ability of different compositions of calcium silicate and epoxy sealers to withstand gutta percha removal via in vitro pull-out testing

BDJ Open
Objective examination of the influence of chemical composition changes on the ability of sealers to withstand a pull-out test. Materials and methods Fifty distal or palatal canals of extracted teeth were prepared by Dc Taper files. The teeth were divided
Idan Stiklaru, Ella Lalum, Sobhi Hamoud, Maayan Paz, Avi Levin, Joe Ben Itzhak, Nirit Yavnai, Pavel Gorenbein, Michael Solomonov   +8 more
doaj   +1 more source