Results 31 to 40 of about 188,341 (195)
Dispositivo de carga para ensayos de flexión
Informes de la Construccion, 1957 Se describen, en este artículo, las principales características de un dispositiva de carga, para ensayos de flexión, de fácil realización y satisfactorios resultados.
Rafael Piñeiro
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Observaciones sobre la flexión de los infinitivos
Anuario del Seminario de Filología Vasca "Julio de Urquijo", 1995 -
Marina Fernández, Alberto Anula
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FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
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BMC Musculoskeletal Disorders, 2021 Background This study investigated whether achieving a higher degree of knee flexion after TKA promoted the ability to perform high-flexion activities, as well as patient satisfaction and quality of life.
Hyuk-Soo Han +4 more
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FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Improved knee flexion following high-flexion total knee arthroplasty
Journal of Orthopaedic Surgery and Research, 2012 Background The application of new techniques and materials in total knee arthroplasty (TKA) continue to be a primary focus in orthopedic surgery. The primary aim of the present study is to evaluate post TKA total range of motion (ROM) among a group of ...
Lionberger David R +3 more
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FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
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Teoría de la flexión antimétrica en láminas esféricas
Informes de la Construccion, 1960 Exposición y estudio, desarrollado analíticamente, de la teoría que conduce al cálculo de láminas esféricas sometidas a flexión y provocadas por fuerzas asimétricas, cuyo origen es debido a la acción del viento, efectos sísmicos o a la combinación de ...
Yoshikatsu Tsubol, Kinji Akino
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