Results 271 to 280 of about 797,671 (382)

Optimizing stress distribution in dental air abrasion through design of experiments: a finite element analysis

K N Chethan, Thanachai Namlimhemnatee, N H Padmaraj, Saurabh Kumar, Afiya Eram, Nisha Shetty, Joompon Bamrungwong, Laxmikant G. Keni   +7 more
openalex   +1 more source

Finite element analysis of welded titanium bar and poly ether ether ketone bar in maxillary full arch splinted interim prosthesis. [PDF]

Sci Rep
Farouk Zaki Mohamed L, Tarek Mohamed H, Ibrahim Eid H, Saeid Mohammed S, Mohammad Abdelrahman R.   +4 more
europepmc   +1 more source

4D Printing of Polyethylene Glycol‐Grafted Carbon Nanotube‐Reinforced Polyvinyl Chloride–Polycaprolactone Composites for Enhanced Shape Recovery and Thermomechanical Performance

Advanced Intelligent Systems, EarlyView.
This study introduces polyethylene glycol‐functionalized carbon nanotubes (CNTs) to enhance dispersion, interfacial bonding, and 4D printability in polyvinyl chloride‐PCL nanocomposites. The optimized 4D composite (0.5 wt% CNT) achieves a 25% increase in tensile strength, 95.78% shape fixity, and 5‐s recovery time.
Davood Rahmatabadi, Mohammad Amin Yousefi, Shahrooz Shamsolhodaei, Majid Baniassadi, Karen Abrinia, Mahdi Bodaghi, Mostafa Baghani   +6 more
wiley   +1 more source

A Finite Element Analysis of Peri-implant Stresses Surrounding Zirconium and Titanium Dental Implants

MS Sabiha Kouser, M Prathibha, Omar Basheer Altaher Mohammed, Nureldeen AN Elhammali, Ahmad Saib Jameel, Meghna Chauhan, Kaushik Shetty   +6 more
openalex   +1 more source

Reassessment of the Psychometric Characteristics and Factor Structure of the ‘Perceived Stress Questionnaire’ (PSQ): Analysis in a Sample of Dental Students

, 2014
Jesús Montero‐Marín, Marcelo Demarzo, Joao Paulo Pereira, Marina Olea, Javier Garcı́a-Campayo   +4 more
openalex   +2 more sources

Applying the NIOSH Worker Well‐Being Framework to Migrant and Seasonal Farmworkers: Insights From the Literature

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background There is a growing appreciation of the importance of health and well‐being and of the complex set of factors, within and outside the workplace, that interact to affect the well‐being of workers. Migrant and seasonal farmworkers experience particular challenges, and measurement of factors that influence their health and well‐being is
Tessa Bonney, Dana Madigan, Vinay Espinosa‐Ravi, Linda Forst   +3 more
wiley   +1 more source

Prevalence and Incidence of Stress Among UK Dental Students: A Systematic Review and Meta-analysis

Sultan Alotaibi, Eleni Deligianni, Philip Riley, Anne‐Marie Glenny   +3 more
openalex   +1 more source

Effect of type of luting agents on stress distribution in the bone surrounding implants supporting a three-unit fixed dental prosthesis: 3D finite element analysis

, 2015
Saber Khazaei, Ehsan Ghasemi, Alireza Abedian, Pedram Iranmanesh   +3 more
openalex   +1 more source

Adapting new norms: A mixed-method study exploring mental well-being challenges in dental technology education. [PDF]

PLoS One
Lin GSS, Tan WW, Chua KH, Kim JE, Gan J, Halil MHM.   +5 more
europepmc   +1 more source

Expanding the SIAH1‐Associated Phenotypic Spectrum: Insights From Loss‐of‐Function Variants

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT SIAH1 encodes for a RING‐type E3 ubiquitin ligase involved in protein ubiquitination. More specifically, it positively regulates Wnt signaling through promoting the accumulation of β‐catenin and mediates ubiquitination and degradation of Akt3 in neural development.
Liza Douiev, Paula Fernandez Alvarez, Marika Frank, Lucy Hanington, Trevor L. Hoffman, Mira B. Irons, Jenny Kim, Akash Kumar, Amaia Lasa‐Aranzasti, Diana Le Duc, Helen Livesey, Oliver Murch, Deborah Shears, Brandon K. Walther, Tamar Harel   +14 more
wiley   +1 more source