Charge fluctuations in YBa2Cu3O7-x high-temperature superconductors
Article Abstract:
Striped phases are of possible interest in a variety of materials, and new evidence shows the existence of such a phase in high-temperature cuprate superconductors. The distribution of electronic charge and spin is not homogenous, but separates into a dynamic arrangement in which the Cu spins form antiferromagnetic stripes separated by charged domain walls. Neutron scattering measurements of the lattice dynamics of YBa2Cu3O7-x reveal charge fluctuations consistent with the presence of a striped phase.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1999
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IBM Halts Output 'PCjr' - Analysts Predict Powerful New PC
Article Abstract:
In March 1985, IBM announced production stoppage of the PCjr due to poor sales performance. The company plans a replacement of the product. The move offers several advantages including the freedom to lower the price of the IBM PC, and the ability to increase production of the PC-AT, which is much in demand. For the next five years, IBM will continue to service and support the PCjr.
Publication Name: Office Administration and Automation
Subject: Computers and office automation industries
ISSN: 0745-4325
Year: 1985
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Some like it cold
Article Abstract:
Chilled soups can cool a body on a hot day or act as a remedy for stress. Recipes include cold potato soup with lobster salad; cold herb soup with bread salad and chicken; fresh pea soup with shrimp, basil and mint; iced tomato puree with cracked-wheat salad; and chilled eggplant bisque.
Publication Name: The New York Times Magazine
Subject:
ISSN: 0028-7822
Year: 1997
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