The Materials Information Company Publication friction lubrication and wear technology volume 18 pot

... laws: • The friction force is proportional to the applied load Publication Information and Contributors Friction, Lubrication, and Wear Technology was published in 1992 as Volume 18 of the ASM ... over the entire sliding distance; the product of the two is friction work. The resulting energy is lost to heat in the in the form of frictional heating...

Ngày tải lên: 27/06/2014, 23:20

... diagram, and the position and shapes of the points, lines, surfaces, and intersections in it, are controlled by thermodynamic principles and the thermodynamic properties of all of the phases ... Fig. 2, ∆V is the difference in molar volume of the two phases in the reaction, and ∆H is the difference in molar enthalpy of the two phases (the heat of the reactio...

Ngày tải lên: 27/06/2014, 23:20

... 1989 as Volume 17 of the 9th Edition Metals Handbook. With the second printing (1992), the series title was changed to ASM Handbook. The Volume was prepared under the direction of the ASM Handbook ... and dark bands in the diffraction pattern bears a precise mathematical relationship to the wire diameter, the wavelength of the laser beam, and the focal length...

Ngày tải lên: 27/06/2014, 23:20

... Acknowledgements Volume 2 has proved to be one of the largest and most comprehensive volumes ever published in the 67-year history of the ASM Handbook (formerly Metals Handbook). The extensive data and breadth ... Materials was published in 1990 as Volume 2 of the 10 Edition Metals Handbook. With the second printing (1992), the series title was changed to ASM Handboo...

Ngày tải lên: 27/06/2014, 12:20

... with respect to the role of HSP70 in the inhi- bition of the release of Smac and apoptosis. The role of the ATP-binding domain of HSP70 in the prevention of the release of Smac and apoptosis after ... c from the mitochondria into the cytoplasm [8]. In the cytosol, cytochrome c associates with apoptosis protease-activating factor-1 (Apaf-1) and then binds to and act...

Ngày tải lên: 16/03/2014, 01:20

... tissues, such as the cerebrum, kidney, and liver (Fig. 1B). On the other hand, the PCR product of STA- T5A_DE18 was detected in the brainstem, heart and lung, and thymus (Fig. 1B), but not in the cerebrum or ... STATs and decrease their activities [18] . These heterodimers can translocate into the nucleus and bind to target sequences on DNA, but fail to activate transcri...

Ngày tải lên: 23/03/2014, 04:20

... increases the slope in the transition region of the unfolding curve for apo¯avodoxin but it has no effect on the slope of the curve for ¯avodoxin. Furthermore, the slope of the curve for the holoprotein ... towards the centre of the protein (Fig. 1). The ¯avodoxins are believed to function as 1-electron carriers that operate between the semiquinone and hydro- quinone...

Ngày tải lên: 31/03/2014, 15:20

... of the study, participated in its design and coordination, and wrote this manuscript. All authors have read and approved the final manuscript. Competing interests The authors declare that they ... malignant uveal melanoma. IL -18 is also a major IFN-gamma-inducing factor and both IL -18 and IFN-gamma act together in the host response to infection, but also in the pathoge...

Ngày tải lên: 18/06/2014, 19:20

... but the competition from the new commodity, the new technology, the new source of supply . . . which commands a decisive cost or quality advan- tage and which strikes not at the margins of the ... errors over the past 25 years. They defined excesses narrowly, focusing on wages and prices. They celebrated the wisdom of market judgments. And they overestimated their power...

Ngày tải lên: 20/06/2014, 20:20

... money and financial market dynamics. When the boom went bust, the rain fell on both the just and the unjust, as investors sold indiscriminately. The penalty to the real economy dwarfed the costs ... and the banks, not wages and prices, were the central drivers in the new business cycle. To the ultimate detriment of the overall economy, that insight remained elus...

Ngày tải lên: 20/06/2014, 20:20