GLORIA — GEOMAR Library Ocean Research Information Access

Hits per page

hits 1 - 2 | 2 hits

Sorting

Electronic Resource

Superconductivity in the non-magnetic state of iron under pressure (2001)

Kimura, Tomohiro ; Furomoto, Shigeyuki ; Takeda, Keiki ; [et al.]

[s.l.] : Macmillian Magazines Ltd.

Nature 412 (2001), S. 316-318

add to mindlist on the mindlist

Details

ISSN: 1476-4687

Source: Nature Archives 1869 - 2009

Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics

Notes: [Auszug] Ferromagnetism and superconductivity are thought to compete in conventional superconductors, although in principle it is possible for any metal to become a superconductor in its non-magnetic state at a sufficiently low temperature. At pressures above 10 GPa, iron is known to transform to ...

Type of Medium: Electronic Resource

URL: http://dx.doi.org/10.1038/35085536

Permalink

	Location	Call Number	Limitation	Availability

Others were also interested in ...

Paper (German National Licenses)

Fulltext

Electronic Resource

A case of an unclassified tumor closely resembling dysembryoplastic neuroepithelial tumor with rapid growth (2000)

Nakatsuka, Masao ; Mizuno, Shirou ; Kimura, Tomohiro ; [et al.]

Springer

Brain tumor pathology 17 (2000), S. 41-45

add to mindlist on the mindlist

Details

ISSN: 1861-387X

Keywords: Dysembryoplastic neuroepithelial tumor ; Rapid growth ; Cortical lesion ; Epilepsy ; Specific glioneuronal element

Source: Springer Online Journal Archives 1860-2000

Topics: Medicine

Notes: Abstract We describe a rare case of a tumor resembling dysembryoplastic neuroepithelial tumor. A 3-year-old girl had a generalized convulsion as the initial symptom, without other neurological deficits. Computed tomography showed a hypodense lesion with calcific hyperdensity in the left frontal lobe associated with deformity of the overlying calvarium. Four months later, she had a second seizure, and computed tomographic scan showed that the lesion had increased in size. Subtotal removal of the tumor was performed, and the postoperative course was uneventful without radiation therapy. Histological examination revealed a cortical lesion in which an oligodendrocyte-like area and an astrocyte-like area with cytological atypia were observed. Although the clinical course and the radiological findings closely resembled those of dysembryoplastic neuroepithelial tumor, specific glioneuronal elements were not found histologically. Daumas-Duport reported a complex form of dysembryoplastic neuroepithelial tumor that contained glial nodules in addition to a specific glioneuronal element. The histological findings of the glial nodules in this case were quite similar to those she described. We conclude that this could be an unclassified tumor closely resembling dysembryoplastic neuroepithelial tumor without a specific glioneuronal element.