mechanical stress
Mechanical stress activates Smad pathway through PKCδ to enhance interleukin-11 gene transcription in osteoblasts.
... to mechanical stress. Mechanical stress by FSS to osteoblasts enhances phosphorylation of BR-Smads via an activa- tion of ...study, mechanical stress to osteoblasts transiently ...
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Mechanical stress is a pro-inflammatory stimulus in the gut: in vitro, in vivo and ex vivo evidence.
... that mechanical stress is a stimulus to induce selective expression of certain cytokines, chemokines, and pro-inflammatory ...by mechanical stress in the colonic smooth muscle cells are ...
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Understanding the mechanisms of lung mechanical stress
... (55). Mechanical forces alter the gene expres- sion and protein synthesis of several lung ECM molecules such as collagen, GAGs and ...intermittent mechanical strain may regulate gene and protein expression ...
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Periodic mechanical stress activates MEK12-ERK12 mitogenic signals in rat chondrocytes through Src and PLCγ1
... to mechanical stimuli in numerous non-chondrocytic cell types ...rhythmic mechanical deformation, Src is a proximal kinase in the regulation of both proliferation and ...periodic mechanical ...
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Mechanical stress induces biotic and abiotic stress responses via a novel cis-element.
... of mechanical stress is a sufficient amount of time for the plant to perceive the stress and mount a robust transcriptional ...to mechanical wounding shares a large overlap with both abiotic ...
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On the effects of mechanical stress of biological membranes in modeling of swelling dynamics of biological systems
... highlight mechanical stretching and bending of membranes and the importance of membrane deformations in the analysis of swelling dynamics of biological systems, including cells and subcellular ...tensile ...
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Biomechanical Loading Modulates Proinflammatory and Bone Resorptive Mediators in Bacterial-Stimulated PDL Cells
... loading, mechanical stress driven by hydrostatic pressure has been shown to intensify the production of proinlammatory cytokines in PDL cells stimulated with periodontopathogenic bacteria ...
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EVALUATION OF NEW VARIETIES OF SUMMER WHEAT TRITICUEVALUATION OF NEW VARIETIES OF SUMMER WHEAT TRITICUEVALUATION OF NEW VAR
... to mechanical stress were observed under conditions of the method: farinograph absorption, dough development time, dough stability, degree of dough softening, and quality ...
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Análise por elementos finitos de nova proposta de dispositivo para redução e fixação das fraturas de côndilo mandibular
... Purpose: To compare the mechanical stress on the mandibular condyle after the reduction and fixation of mandibular condylar fractures using the neck screw and 2 other conventional techni[r] ...
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Flow of slightly thermo-viscous fluid in a porous slab bounded between two permeable parallel plates
... Thermo-mechanical stress interaction coefficient, Strain thermal conductivity coefficient and Suction/injection parameter on the flow field have been discussed with the help of ...
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Comput. Appl. Math. vol.23 número23
... eter (OP) in the anharmonic part and as non-OP in the harmonic part]. Instead of treating the strains as independent fields, one must assume that they correspond to a physical displacement field, i.e., that they are ...
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Mat. Res. vol.18 número4
... Similar to what happens to living beings, homopolymers and blends are also susceptible to the action of ultraviolet radiation. In particular, the action of UV irradiation on the blend was negative. The OM and TG/DTG ...
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Rev. bras. ter. intensiva vol.24 número1
... This study had some limitations: a) the small sample size; b) the lack of control patients, which would have allowed for the assessment of whether oxidative stress changes are secondary to underlying disease ...
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Mat. Res. vol.17 número4
... The stress-strain-temperature curves show a small variation between the results obtained for the case of room temperature and 100 °C, so that the stress values measured are very close in the four tests (CP1 ...
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Determination of the Stress and Resistivity of Stainless Steel Foams
... fracture stress of the individual cells by using a Weibull distribution ...tensile stress-strain curve, we find the foams fail in a successive way as soon as the applied load exceeds the maximum strength of ...
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Rev. IBRACON Estrut. Mater. vol.4 número3
... the mechanical properties are taken as averages, without considering the ...biaxial stress state were considered using a combination of the yield conditions of Rankine and ...of stress, displacement ...
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Effect of Thermo-Mechanical Treatments on the Microstructure and Mechanical Properties of the Metastable β-type Ti-35Nb-7Zr-5Ta Alloy
... the mechanical compatibility of a biomedical β-type titanium ...sought-after mechanical properties was observed to be mainly consisted of a homogeneous distribution of nanometer-sized ω- and α-precipitates ...
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Mechanized methods for harvesting residual biomass from Mediterranean fruit
... crop. Mechanical pruning was also ...developing mechanical pruning techniques. Mechanical pruning is defined as the systems that utilize several clutters driven mechanically by a tractor to elim- ...
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Micro-mechanical numerical analyses on the effect of stress state on ductile damage under dynamic loading conditions
... the stress intensity within the RVE drops remarkably during the numerical simulation and only smaller deformations are reached which do not reflect the situation in a bigger material ...of ...
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art aebcabral mechanical
... The FRB produced an improvement in compressive strength, reaching a 14% increase associated to 100% replacement. This increase might be due to pozzolanic reactions. These reactions improve the interfacial transition zone ...
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