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Year Number of Results
1980 1
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2008 1
2009 1
2010 2
2012 1
2013 1
2014 3
2016 2
2017 1
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2023 6
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31 results

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Page 1
Incomplete Screw Thread Engagement of Proximal Fragment: A Possible Failure Risk After Internal Fixation for Femoral Neck Fractures.
Tanaka A, Hiranaka T, Fujishiro T, Koide M, Suda Y, Saito A, Arimoto A, Okamoto K. Tanaka A, et al. Cureus. 2023 Jul 4;15(7):e41349. doi: 10.7759/cureus.41349. eCollection 2023 Jul. Cureus. 2023. PMID: 37546044 Free PMC article.

Most incomplete thread engagement screws (81.4%) had < 5 mm thread length within the distal fragment. ...The smaller femoral head diameter increases the possibility of incomplete thread engagement. Shortening the thread lengt

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Most incomplete thread engagement screws (81.4%) had < 5 mm thread length within the distal fragment. ...The

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The effect of various thread designs on the initial stability of taper implants.
Park JH, Lim YJ, Kim MJ, Kwon HB. Park JH, et al. J Adv Prosthodont. 2009 Mar;1(1):19-25. doi: 10.4047/jap.2009.1.1.19. Epub 2009 Mar 31. J Adv Prosthodont. 2009. PMID: 21165250 Free PMC article.
STATEMENT OF PROBLEM: Primary stability at the time of implant placement is related to the level of primary bone contact. The level of bone contact with implant is affected by thread design, surgical procedure and bone quality, etc. PURPOSE: The aim of this study was to co …
STATEMENT OF PROBLEM: Primary stability at the time of implant placement is related to the level of primary bone contact. The level of bone …
Impact of Screw Length on Proximal Scaphoid Fracture Biomechanics.
Patel S, Giugale J, Tiedeken N, Debski RE, Fowler JR. Patel S, et al. J Wrist Surg. 2019 Oct;8(5):360-365. doi: 10.1055/s-0039-1685514. Epub 2019 Apr 22. J Wrist Surg. 2019. PMID: 31579543 Free PMC article.
Results No significant difference in stiffness between screw lengths was found. Ultimate load was significantly impacted by the screw length. ...Lack of significant difference in ultimate load between the 18 and 24 mm screw could be occurring because the fracture si …
Results No significant difference in stiffness between screw lengths was found. Ultimate load was significantly impacted by the screw …
Epidermal threads reveal the origin of hagfish slime.
Zeng Y, Plachetzki DC, Nieders K, Campbell H, Cartee M, Pankey MS, Guillen K, Fudge D. Zeng Y, et al. Elife. 2023 Mar 10;12:e81405. doi: 10.7554/eLife.81405. Elife. 2023. PMID: 36897815 Free PMC article.
These epidermal threads averaged ~2 mm in length and ~0.5 mum in diameter. The entire hagfish body is covered by a dense layer of epidermal thread cells, with each square millimeter of skin storing a total of ~96 cm threads. ...Transcriptome analysis f …
These epidermal threads averaged ~2 mm in length and ~0.5 mum in diameter. The entire hagfish body is covered by a dense layer …
Investigation of the Mechanical Properties of Friction Drilling with 6082-T6 Aluminium Alloy.
Wu H, Porter M, Ward R, Quinn J, McGarrigle C, McFadden S. Wu H, et al. Materials (Basel). 2022 Mar 27;15(7):2469. doi: 10.3390/ma15072469. Materials (Basel). 2022. PMID: 35407802 Free PMC article.
During friction drilling, heat is generated due to tool rotation and the resulting flow of metal creates a bushing on the exit side of the hole. The bushing offers a longer engagement length for any subsequent thread making process. The threaded holes …
During friction drilling, heat is generated due to tool rotation and the resulting flow of metal creates a bushing on the exit side of the h …
The effect of abutment screw length on screw loosening in dental implants with external abutment connections after thermocycling.
Yeo IS, Lee JH, Kang TJ, Kim SK, Heo SJ, Koak JY, Park JM, Lee SY. Yeo IS, et al. Int J Oral Maxillofac Implants. 2014 Jan-Feb;29(1):59-62. doi: 10.11607/jomi.3125. Int J Oral Maxillofac Implants. 2014. PMID: 24451854
As the screw length increased, no statistically significant differences were found in the mean RTVs among the groups before or after thermocycling. ...From the results of this study, daily temperature changes in the oral cavity may have no negative influence on the integri …
As the screw length increased, no statistically significant differences were found in the mean RTVs among the groups before or after …
Ibogaine therapy for addiction: Consumer views from online fora.
Barber M, Gardner J, Savic M, Carter A. Barber M, et al. Int J Drug Policy. 2020 Sep;83:102857. doi: 10.1016/j.drugpo.2020.102857. Epub 2020 Jul 18. Int J Drug Policy. 2020. PMID: 32693321
We examined views expressed in online fora in order to describe a consumer perspective of ibogaine therapy for addiction, and to elucidate the role of online fora in mediating people's understanding of, and engagement with ibogaine. Methods We thematically analysed 40 t …
We examined views expressed in online fora in order to describe a consumer perspective of ibogaine therapy for addiction, and to elucidate t …
Effectiveness of Network Relations in Poland during the Economic Crisis Caused by COVID-19: Interorganizational Network Viewpoints.
Sus A, Organa M, Hołub-Iwan J. Sus A, et al. Int J Environ Res Public Health. 2023 Jan 9;20(2):1178. doi: 10.3390/ijerph20021178. Int J Environ Res Public Health. 2023. PMID: 36673933 Free PMC article.
A side thread, which concludes the article, is the introduction of the category "economic virus" into management terminology; i.e., a set of factors causing economic crises with a microbiological genesis. Of particular importance are considerations regarding the uncertaint …
A side thread, which concludes the article, is the introduction of the category "economic virus" into management terminology; i.e., a …
Cortical Bone Trajectory for Thoracic Pedicle Screws: A Technical Note.
Matsukawa K, Yato Y, Hynes RA, Imabayashi H, Hosogane N, Asazuma T, Matsui T, Kobayashi Y, Nemoto K. Matsukawa K, et al. Clin Spine Surg. 2017 Jun;30(5):E497-E504. doi: 10.1097/BSD.0000000000000130. Clin Spine Surg. 2017. PMID: 28525468
OBJECTIVE: To introduce a new thoracic pedicle screw trajectory which maximizes engagement with denser bone. SUMMARY OF BACKGROUND DATA: Cortical bone trajectory (CBT) which maximizes the thread contact with cortical bone provides enhanced screw purchase. ...RESULTS …
OBJECTIVE: To introduce a new thoracic pedicle screw trajectory which maximizes engagement with denser bone. SUMMARY OF BACKGROUND DA …
Load transfer along the bone-dental implant interface.
Faegh S, Müftü S. Faegh S, et al. J Biomech. 2010 Jun 18;43(9):1761-70. doi: 10.1016/j.jbiomech.2010.02.017. Epub 2010 Mar 3. J Biomech. 2010. PMID: 20202639
In this paper the variation of normal and shear stresses along a path defined on the bone-dental implant interface is investigated. In particular, the effects of implant diameter, collar length and slope, body length, and the effects of four different types of exter …
In this paper the variation of normal and shear stresses along a path defined on the bone-dental implant interface is investigated. In parti …
31 results