Results 31 to 40 of about 1,010,329 (358)

Monte Carlo simulation of implant free InGaAs MOSFET [PDF]

, 2005
The performance potential of n-type implant free In0.25Ga0.75As MOSFETs with high-κ dielectric is investigated using ensemble Monte Carlo device simulations. The implant free MOSFET concept takes advantage of the high mobility in III-V materials to allow
A Asenov, K Kalna, Kalna K, Kalna K, Kalna K, M Passlack, Passlack M, Passlack M, Wong H-S P   +8 more
core   +1 more source

Influence of a new abutment design concept on the biomechanics of peri-implant bone, implant components, and microgap formation: a finite element analysis

BMC Oral Health, 2023
Background A new two-piece abutment design consisting of an upper prosthetic component and tissue-level base has been introduced; however, the biomechanical behavior of such a design has not been documented.
Huimin Nie, Yantai Tang, Yan Yang, Weijie Wu, Wenjuan Zhou, Zhonghao Liu   +5 more
doaj   +1 more source

Survival of dental implants in patients with oral cancer treated by surgery and radiotherapy: a retrospective study [PDF]

, 2015
BACKGROUND: The aim of this retrospective study was to evaluate the survival of dental implants placed after ablative surgery, in patients affected by oral cancer treated with or without radiotherapy.
A Agresti, A Garg, A Korfage, AJ Barber, Antonella Polimeni, CE Misch, CE Misch, D Van Steenberghe, E Schiegnitz, Edoardo Brauner, F Javed, G Colella, G Ganström, G Sammartino, Gabriele Di Carlo, Giorgio Guarino, Giorgio Pompa, J De Ceulaer, J Harrison, KC Yerit, KP Dholam, L Anderson, LL Visch, M De la Plata, M Jacobsson, M Zheng, Matteo Saccucci, Oral cancer foundation, PJ Schoen, RA Fisher, RE Marx, RH Schepers, S Ihde, SS Linsen, Stefano Di Carlo, T Weischer, Tina Gentile, Valentino Valentini   +37 more
core   +2 more sources

Coronally advanced flap combined with connective tissue grafts for the treatment of mandibular anterior teeth gingival recession

口腔疾病防治, 2018
Objective To compare the effect of the combined coronally advanced flap and connective tissue flap techniques with that of a guided tissue regeneration (GTR) technique on recovering the exposed root surface in a case of gingival retraction over the ...
YE Xiaoyi, LIU Nanyou, HUANG Yanhong, LU Haibin, RONG Mingdeng   +4 more
doaj   +1 more source

Effect of plaque accumulation and occlusal overload on peri-implant bone loss

Journal of Biological Research, 2017
This paper presents a case report where the influence of plaque accumulation and overload on a dental implant was observed. The patient presented crown loss on one implant affected by peri-implant bone resorption and gingival inflammation associated with
Elena Dellepiane, Maria Menini, Paolo Canepa, Paolo Pera   +3 more
doaj   +1 more source

Ruolo della stimolazione bimodale nello sviluppo delle abilità percettivo-uditive nei bambini con impianto cocleare monolaterale [PDF]

Acta Otorhinolaryngologica Italica, 2015
Il presente studio prospettico randomizzato ha lo scopo di valutare le differenze che emergono tra una stimolazione bimodale e una elettrica monolaterale nei bambini sordi, in particolare in termini di sviluppo delle abilità percettivo-uditive ...
P. MARSELLA, S. GIANNANTONIO, A. SCORPECCI, F. PIANESI, M. MICARDI, A. RESCA   +5 more
doaj   +1 more source

A review of implant provision for hypodontia patients within a Scottish referral centre [PDF]

, 2017
Background: Implant treatment to replace congenitally missing teeth often involves multidisciplinary input in a secondary care environment. High quality patient care requires an in-depth knowledge of treatment requirements.
A Dasmah, AK Yap, B Thilander, B. Burns, CE Misch, DA Buser, E Nyström, F Raes, F Schwarz, GO Gallucci, J Cosyn, J Derks, L Anweigi, L. Savarrio, M Dierens, M Hof, NE Epstein, R Fürhauser, S Todescan, T Berglundh, V. Bissell, V. Grieg   +21 more
core   +1 more source

Clinical effect of titanium⁃zirconium small⁃diameter implants in the anterior esthetic zone

口腔疾病防治, 2019
Objective To investigate the clinical effect of a titanium⁃zirconium small⁃diameter implant in anterior teeth with bone deficiencies in the esthetic area and to provide a basis for clinical application of this implant.
LIU Dongsheng, WANG Yanmei, HE Jiacai
doaj   +1 more source

Single-cell transcriptome analysis reveals the clinical implications of myeloid-derived suppressor cells in head and neck squamous cell carcinoma

Pathology and Oncology Research, 2023
Head and neck squamous cell carcinoma (HNSC) is the most common malignant tumor that arises in the epithelium of the head and neck regions. Myeloid-derived suppressor cells (MDSCs) are one of the tumor-infiltrating immune cell populations, which play a ...
Wenru Jiang, Kangyao Hu, Xiaofei Liu, Jili Gao, Liping Zhu   +4 more
doaj   +1 more source

Embryo Implantation

Developmental Biology, 2000
A lesson learned from modern developmental biology is the striking degree of conservation of strategies and molecules used to program developmental events in species as diverse as insects, birds, amphibians, and mammals. Nonetheless, mammals retain distinctions with regard to the strategies used to protect and nourish their offspring during development,
Carson, Daniel D., Bagchi, Indrani, Dey, Sudhandsu K., Enders, Allen C., Fazleabas, Asgerally T., Lessey, Bruce A., Yoshinaga, Koji   +6 more
openaire   +2 more sources