Zobrazeno 1 - 10
of 51
pro vyhledávání: '"F. Pelisse"'
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 4, Iss 4, Pp 561-574
O entendimento da influência de cada fase do concreto, dentre as quais merece destaque a pasta de cimento, é importante para o desenvolvimento de um concreto mais eficiente, com maior velocidade de hidratação e resistência à propagação de fis
Externí odkaz:
https://doaj.org/article/3b33a473d04d4308a19ae9ba3f97195c
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 13, Iss 2, Pp 298-313
Abstract Among the advances in the use of geopolymer cements is their use as repair materials in concrete structures. The objective of this work was to use a geopolymer cement to repair cracks in concrete specimens, observing its mechanical performan
Externí odkaz:
https://doaj.org/article/0a5124bbd63d4b2cbe3acb5866597bc3
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 4, Iss 5, Pp 702-708
O cimento hidratado, composto majoritariamente por C-S-H, é um material frágil com baixa resistência à tração. Sabe-se também que a adição de sílica ativa ao concreto torna-o mais resistente e, conseqüentemente, mais durável, mas, em cont
Externí odkaz:
https://doaj.org/article/562a926d434144da8f3a88c971487401
Autor:
C Philippon, F Pelisse
Publikováno v:
RBM-News. 19:252-256
360 million people live in the countries of the European Union, about 10% of them may be regarded as disabled persons. Technical aids play a great part in their autonomy and encourage access to the work world and to leisure. The standardisation of te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc24aa76a42f8243e89b6a6be2ac1381
https://doi.org/10.1016/s0222-0776(97)82433-9
https://doi.org/10.1016/s0222-0776(97)82433-9
Publikováno v:
The Journal of Bone and Joint Surgery. British volume. :778-788
We report the use of a new method of locked intramedullary flexible osteosynthesis (LIFO) in the treatment of 118 unstable fractures of the femur and tibia. The implant utilises a set of flexible pins with a separate locking device for their proximal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1524303f7ba9b1b73a14e8f7636e76af
https://doi.org/10.1302/0301-620x.76b5.8083269
https://doi.org/10.1302/0301-620x.76b5.8083269
Publikováno v:
Journal of Microcomputer Applications. 13:145-153
The research consisted of two things: 1) to influence the length of the swing phase on the prosthetic side by matching its duration to the pace and 2) to insure the lock of the knee in extension so as to avoid knee flexion when the foot hits the grou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a36cd9c70e2f90cf2a02c20748b90696
https://doi.org/10.1016/0745-7138(90)90017-2
https://doi.org/10.1016/0745-7138(90)90017-2
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Publikováno v:
The Journal of bone and joint surgery. British volume. 76(5)
We report the use of a new method of locked intramedullary flexible osteosynthesis (LIFO) in the treatment of 118 unstable fractures of the femur and tibia. The implant utilises a set of flexible pins with a separate locking device for their proximal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b602676c68a5461deb98feb9e95dab8a
https://pubmed.ncbi.nlm.nih.gov/8083269
https://pubmed.ncbi.nlm.nih.gov/8083269
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 12, Iss 1, Pp 69-86 (2019)
Abstract The use of steel fibers in the concrete is mainly aimed at increasing the post-peak toughness, due to the adhesion of the fibers to the cementitious matrix. However, there are several typologies of steel fibers, and the main differences are
Externí odkaz:
https://doaj.org/article/b04ec3ce299a43b2af21eaecd8e33fbf
Publikováno v:
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
Above-knee amputee gait analysis shows that a longer asymetry is related to the intrinsic prosthetic knee motion during the swing phase. A microcontroller-driven pneumatic knee mechanism can improve this phenomenon as well as increase confort and rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57330c237c24c3af5ce52f215b7e8b60
https://doi.org/10.1109/iembs.1992.5760844
https://doi.org/10.1109/iembs.1992.5760844