Results 131 to 140 of about 2,738,408 (222)

Effect of Vacuum Plasma Activation on Early Implant Stability: a Single-Blind Split-Mouth Randomized Clinical Trial

eJournal of Oral Maxillofacial Research
Objectives Plasma surface activation of dental implants has been proposed to enhance osseointegration by improving titanium surface chemistry. However, clinical data in humans remain limited.
C. Stacchi, A. Rapani, M. Montanari, Rebecca Martini, T. Lombardi   +4 more
semanticscholar   +1 more source

Concurrent Measurement of O2 Production and Isoprene Emission During Photosynthesis: Pros, Cons and Metabolic Implications of Responses to Light, CO2 and Temperature

Plant, Cell &Environment, EarlyView.
ABSTRACT Traditional leaf gas exchange experiments have focused on net CO2 exchange (Anet). Here, using California poplar (Populus trichocarpa), we coupled measurements of net oxygen production (NOP), isoprene emissions and δ18O in O2 to traditional CO2/H2O gas exchange with chlorophyll fluorescence, and measured light, CO2 and temperature response ...
Kolby Jeremiah Jardine, Suman Som, Luiza Beraldi Gallo, Jilian Demus, Tomas Ferreira Domingues, Christina Marie Wistrom, Lianhong Gu, Guillaume Tcherkez, Ülo Niinemets   +8 more
wiley   +1 more source

Evaluation of bone apposition on surface modified titanium implant in experimental animal model: A systematic review and meta-analysis

Journal of Indian Society of Periodontology
Purpose: To evaluate the response of peri-implant bone to smooth (machined) surface and surface-modified dental implants in healthy experimental animal models.
Priya Saini, Shaveta Sood, Gurparkash Singh Chahal, Ashish Jain   +3 more
doaj   +1 more source

Early imitation predicts adaptive behavior at school age: A longitudinal population‐based cohort study

Psychiatry and Clinical Neurosciences, EarlyView.
Aim Imitation provides a foundation for acquiring a wide range of knowledge and skills; accordingly, early imitation may contribute to the development of later adaptive behavior encompassing conceptual, practical, and social skills. The present study examined whether imitation at 14 months predicts adaptive behavior at 8 years of age in a general ...
Miyuki Kondo, Asami Shinohara, Hiroki Higuchi, Tessei Kobayashi, Tomoko Nishimura, Toshiki Iwabuchi, Kenji J. Tsuchiya   +6 more
wiley   +1 more source

Implant primary stability and occlusion

, 2017
In this chapter, we have focused on the primary implant stability not only from a biomechanical bone-implant perspective but also taking into account the neuromotor functions that could generate occlusal dynamic, asymmetric, and extra-axial loads.From ...
G. Frisardi, VALENTINI, PIER PAOLO, Murray, C, C. Murray, P.P. Valentini, F. Frisardi, Valentini, PP, Staderini, EM, E.M. Staderini, Frisardi, F., Frisardi, F, Frisardi, G   +11 more
core   +1 more source

Relationship between vitamin D deficiency and early implant failure and osseointegration

Periodontology 2000, EarlyView.
Abstract Background This systematic review investigated the relationship between pre‐operative vitamin D levels and implant osseointegration and implant‐related outcomes. It also assessed studies involving vitamin D supplementation before implant placement.
Richard J. Miron, Nathan E. Estrin, Ana Paz, Reinhard Gruber, Nima Farshidfar, Yufeng Zhang, Anton Sculean, Thomas G. Wiedemann, Paras Ahmad   +8 more
wiley   +1 more source

Correlation Between Mandibular Cortical Index and Primary Implant Stability

Cureus
Introduction Adequate initial stability during implant placement is essential for successful implant therapy. Although elderly patients require special care for bone metabolic disorders, the prognosis of implant treatment in patients with osteoporosis ...
Atsushi Kobayashi, Keisuke Seki, Yoshimasa Takeuchi, Mika Furuchi, Ryosuke Murayama, Atsushi Kamimoto   +5 more
semanticscholar   +1 more source

Effects of implant length and 3D bone-to-implant contact on initial implant stability: a microcomputed tomography study

, 2018
[[abstract]]Background The influences of potential bone-to-implant contact (BIC) area (pBICA), BIC area (BICA), and three dimensional (3D) BIC percentage (3D BIC%; defined as BICA divided by pBICA) in relation to the implant length on initial implant ...
許瑞廷;Hsu, Jui-Ting;Aaron, Yu-Jen;Wu, Aaron Yu-Jen;Fuh, Lih-Jyh;黃恆立;Huang, Heng Li
core  

Evaluating the state of constructed infills in the Venice Lagoon through remote satellite imagery

Restoration Ecology, EarlyView.
Abstract Introduction Salt‐marsh restoration is used to counter wetland loss, strengthen ecosystem resilience, and support dredged‐sediment reuse. In the Venice Lagoon, 63 constructed infills have been realized since the late 1980s, yet their eco‐geomorphological development and restoration performance remain incompletely assessed. Objectives The study
Amina Chouairi, Patrick Meire, Alvise Maria Gastaldi, François De Keuleneer, Jane da Mosto   +4 more
wiley   +1 more source

Primary and Secondary Stability Assessments of Dental Implants According to Their Macro-Design, Length, Width, Location, and Bone Quality

Applied Sciences
Some evidence supports the influence of implant macro-design on primary stability. Additionally, tactile perception can be used to assess implant stability when placing the implant.
Norberto Quispe-López, Soraya Martín-Martín, Cristina Gómez-Polo, Oscar Figueras-Alvarez, María Isabel Sánchez-Jorge, Javier Montero   +5 more
doaj   +1 more source