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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1950 1
1951 3
1952 1
1953 1
1955 1
1958 1
1961 1
1962 1
1964 2
1965 1
1968 1
1969 1
1983 1
1987 1
1992 2
1994 3
1995 12
1996 101
1997 143
1998 181
1999 183
2000 233
2001 258
2002 339
2003 361
2004 362
2005 366
2006 398
2007 433
2008 490
2009 497
2010 551
2011 616
2012 639
2013 703
2014 720
2015 659
2016 590
2017 555
2018 633
2019 315
2020 5
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8,920 results
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Page 1
Implant Insertion Torque: Its Role in Achieving Primary Stability of Restorable Dental Implants.
Greenstein G and Cavallaro J. Compend Contin Educ Dent 2017 - Review. PMID 28156122
A literature review was conducted to determine the role of insertion torque in attaining primary stability of dental implants. ...Increased insertion torque (≥50 Ncm) reduces micromotion and does not appear to damage bone. In general, the healing process after implant insertion provides a degree of biologic stability that is similar whether implants are placed with high or low initial insertion torque. ...
A literature review was conducted to determine the role of insertion torque in attaining primary stability of dental implants. ...Inc …
History dependence of the EMG-torque relationship.
Paquin J and Power GA. J Electromyogr Kinesiol 2018. PMID 29879692
There was 5% greater torque, with no change in agonist EMG during the RFE condition as compared to the isometric condition. Sub-maximally, in the force enhanced state, there was less agonist EMG during the torque clamp at all intensities relative to isometric, and greater torque during the activation clamps relative to isometric was observed across all intensities except 20% MVC. During the FD state compared to isometric, there was less torque produced during MVC (∼15%) with no change in agonist EMG. Sub-maximally, in the FD state, there was greater agonist EMG during the torque clamp and less torque during the activation clamp relative to the isometric condition across all intensities. ...
There was 5% greater torque, with no change in agonist EMG during the RFE condition as compared to the isometric condition. Sub-maxim …
Measurement of torque generated during intracanal instrumentation in vivo.
Gambarini G, et al. Int Endod J 2019. PMID 30444531
All instruments were rotated at 500 rpm with maximum torque set at 2.5 N cm using an endodontic motor (Kavo, Biberach, Germany), which automatically recorded the torque values every 1/10 of a second. ...Although the torque limit was not reached by any of the two actions, the technique impacted significantly on the torque applied to the instrument....
All instruments were rotated at 500 rpm with maximum torque set at 2.5 N cm using an endodontic motor (Kavo, Biberach, Germany), whic …
Quantifying the Precision of Single-Molecule Torque and Twist Measurements Using Allan Variance.
van Oene MM, et al. Biophys J 2018. PMID 29694873 Free PMC article.
Recently, the single-molecule toolbox has been expanded by techniques that enable measurements of rotation and torque, such as the optical torque wrench (OTW) and several different implementations of magnetic (torque) tweezers. ...The OTW, capable of measuring torque on (sub)millisecond timescales, provides the best torque precision for measurement times ≲10 s, after which drift becomes a limiting factor. ...
Recently, the single-molecule toolbox has been expanded by techniques that enable measurements of rotation and torque, such as the op …
Low-frequency electrical stimulation with variable intensity preserves torque.
Mettler JA, et al. J Electromyogr Kinesiol 2018. PMID 29945028
Stimulation intensity was increased throughout the protocol to achieve a submaximal target torque output. Mean torque, peak torque and torque-time integral (TTI) were measured. The 20 Hz protocol produced a higher mean torque (P = 0.001) and TTI (P = 0.008) compared to the 60 Hz protocol. The stimulation intensity required to achieve target torque during NMES was not different between frequencies (P > 0.0001). ...
Stimulation intensity was increased throughout the protocol to achieve a submaximal target torque output. Mean torque, peak …
Accuracy of torque-limiting devices: A comparative evaluation.
Albayrak H, et al. J Prosthet Dent 2017. PMID 27492985
However, 1-sample t tests showed none of the torque-control devices evaluated in this study were capable of achieving their target torque values (P<.05). ...However, none of the torque-control devices evaluated were able to meet their target torque values successfully....
However, 1-sample t tests showed none of the torque-control devices evaluated in this study were capable of achieving their target …
Relationship between implant stability measurements obtained by insertion torque and resonance frequency analysis: A systematic review.
Lages FS, et al. Clin Implant Dent Relat Res 2018 - Review. PMID 29194944
BACKGROUND: The primary stability of dental implants can be evaluated by insertion torque (IT) and resonance frequency analysis (RFA). ...
BACKGROUND: The primary stability of dental implants can be evaluated by insertion torque (IT) and resonance frequency analysis (RFA) …
Comparison of In Vitro Torque Generation during Instrumentation with Adaptive Versus Continuous Movement.
Kwak SW, et al. J Endod 2019. PMID 30935617
During the final instrumentation procedure with the .06/25 sized file (K3XF or SM2), the generated torque and the preparation time were recorded. The total torque experienced and the maximum torque value were calculated. The data were statistically analyzed using 1-way analysis of variance and the Tukey post hoc comparison test at a significance level of 95%. ...
During the final instrumentation procedure with the .06/25 sized file (K3XF or SM2), the generated torque and the preparation time we …
Analysis of reciprocating system real-time torque variation during root canal preparation.
Baratto-Filho F, et al. BMC Res Notes 2019. PMID 30665455 Free PMC article.
Canal preparation was divided into thirds and the torque, maximum torque and time, were recorded. RESULTS: The RBR25 instruments exhibited higher maximum torque in the apical third in contrast to the WOGP instruments (p < 0.05). ...The RBR25 had the highest torque when compared to the WOGP. Both instruments exhibited higher torque in the apical third and there were no significant differences between the instruments in the distal canal....
Canal preparation was divided into thirds and the torque, maximum torque and time, were recorded. RESULTS: The RBR25 instrumen …
Assessment of preload, remaining torque, and removal torque in abutment screws under different frictional conditions: A finite element analysis.
Bulaqi HA, et al. J Prosthet Dent 2019. PMID 30765105
RESULTS: The amount of removal torque required to loosen the abutment screw was smaller than the insertion torque for all frictional conditions. By decreasing the coefficient of friction, the remaining torque and the preload increased, and the torsional relaxation and removal torque decreased. ...
RESULTS: The amount of removal torque required to loosen the abutment screw was smaller than the insertion torque for all fric …
8,920 results
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