Erratum: “Study on the Ordered Phases with Long Period in the Gold-Zinc Alloy System I. Survey of Crystal Structures and Calorimetric Measurement”

1961 ◽  
Vol 16 (1) ◽  
pp. 132A-132A ◽  
Author(s):  
Hiroshi Iwasaki ◽  
Makoto Hirabayashi ◽  
Kunio Fujiwara ◽  
Denjiro Watanabe ◽  
Shiro Ogawa
Keyword(s):  
Crystal Structures ◽  
Alloy System ◽  
Zinc Alloy ◽  
Calorimetric Measurement ◽  
Long Period ◽  
Ordered Phases

Study on the Ordered Phases with Long Period in the Gold-Zinc Alloy System I. Survey of Crystal Structures and Calorimetric Measurement

1960 ◽  
Vol 15 (10) ◽  
pp. 1771-1783 ◽  
Author(s):  
Hiroshi Iwasaki ◽  
Makoto Hirabayashi ◽  
Kunio Fujiwara ◽  
Denjiro Watanabe ◽  
Shiro Ogawa
Keyword(s):  
Crystal Structures ◽  
Alloy System ◽  
Zinc Alloy ◽  
Calorimetric Measurement ◽  
Long Period ◽  
Ordered Phases

Crystal structures of highly-ordered long-period stacking-ordered phases with 18R, 14H and 10H-type stacking sequences in the Mg–Zn–Y system

2015 ◽  
Vol 99 ◽  
pp. 228-239 ◽  
Author(s):  
Kyosuke Kishida ◽  
Kaito Nagai ◽  
Akihide Matsumoto ◽  
Akira Yasuhara ◽  
Haruyuki Inui
Keyword(s):  
Crystal Structures ◽  
Long Period ◽  
Ordered Phases

Crystal Structures of Fragments D and Double-D from Fibrinogen and Fibrin

1999 ◽  
Vol 82 (08) ◽  
pp. 271-276 ◽  
Author(s):  
Glen Spraggon ◽  
Stephen Everse ◽  
Russell Doolittle
Keyword(s):  
Electron Microscopy ◽  
High Resolution ◽  
Crystal Structures ◽  
Structure And Function ◽  
X Ray ◽  
Long Period ◽  
And Function

IntroductionAfter a long period of anticipation,1 the last two years have witnessed the first high-resolution x-ray structures of fragments from fibrinogen and fibrin.2-7 The results confirmed many aspects of fibrinogen structure and function that had previously been inferred from electron microscopy and biochemistry and revealed some unexpected features. Several matters have remained stubbornly unsettled, however, and much more work remains to be done. Here, we review several of the most significant findings that have accompanied the new x-ray structures and discuss some of the problems of the fibrinogen-fibrin conversion that remain unresolved. * Abbreviations: GPR—Gly-Pro-Arg-derivatives; GPRPam—Gly-Pro-Arg-Pro-amide; GHRPam—Gly-His-Arg-Pro-amide

scholarly journals A Study on the Damping Capacities of Mg–Zn–Y-Based Alloys with Lamellar Long Period Stacking Ordered Phases by Preparation Process

Metals ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 79
Author(s):  
Ruopeng Lu ◽  
Kai Jiao ◽  
Yuhong Zhao ◽  
Kun Li ◽  
Keyu Yao ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Solid Solution ◽  
Damping Capacity ◽  
Second Phase ◽  
Preparation Process ◽  
Obvious Effect ◽  
Lpso Phase ◽  
Long Period ◽  
Lamellar Phases ◽  
Ordered Phases

Mg alloys with fine mechanical properties and high damping capacities are essential in engineering applications. In this work, Mg–Zn–Y based alloys with lamellar long period stacking ordered (LPSO) phases were obtained by different processes. The results show that a more lamellar second phase can be obtained in the samples with more solid solution atoms. The density of the lamellar LPSO phase has an obvious effect on the damping of the magnesium alloy. The compact LPSO phase is not conducive to dislocation damping, but sparse lamellar phases can improve the damping capacity without significantly reducing the mechanical properties. The Mg95.3Zn2Y2.7 alloy with lamellar LPSO phases and ~100 μm grain size exhibited a fine damping property of 0.110 at ε = 10–3.

Combinatorial nanocalorimetry

2010 ◽  
Vol 25 (11) ◽  
pp. 2086-2100 ◽  
Author(s):  
Patrick J. McCluskey ◽  
Joost J. Vlassak
Keyword(s):  
Local Heating ◽  
Alloy System ◽  
Small Mass ◽  
Calorimetric Measurement ◽  
Heating Rates ◽  
Austenite Transformation ◽  
Silicon Nitride Membrane ◽  
The Individual ◽  
Silicon Based ◽  
Indium Film

The parallel nano-scanning calorimeter (PnSC) is a silicon-based micromachined device for calorimetric measurement of nanoscale materials in a high-throughput methodology. The device contains an array of nanocalorimeters. Each nanocalorimeter consists of a silicon nitride membrane and a tungsten heating element that also serves as a temperature gauge. The small mass of the individual nanocalorimeters enables measurements on samples as small as a few hundred nanograms at heating rates up to 104 K/s. The sensitivity of the device is demonstrated through the analysis of the melting transformation of a 25-nm indium film. To demonstrate the combinatorial capabilities, the device is used to analyze a Ni–Ti–Zr sample library. The as-deposited amorphous samples are crystallized by local heating in a process that lasts just tens of milliseconds. The martensite–austenite transformation in the Ni–Ti–Zr shape memory alloy system is analyzed and the dependence of transformation temperature and specific heat on composition is revealed.

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