2,011 research outputs found
Clinical evaluation of determinations of free and serum protein bound triiodthyronine (dextran gel filtration)
Magnetic Phase Control in Monolayer Films by Substrate Tuning
We propose to tailor exchange interactions in magnetic monolayer films by
tuning the adjacent non-magnetic substrate. As an example, we demonstrate a
ferromagnetic-antiferromagnetic phase transition for one monolayer Fe on a
Ta(x)W(1-x)(001) surface as a function of the Ta concentration. At the critical
Ta concentration, the nearest-neighbor exchange interaction is small and the
magnetic phase space is dramatically broadened. Complex magnetic order such as
spin-spirals, multiple-Q, or even disordered local moment states can occur,
offering the possibility to store information in terms of ferromagnetic dots in
an otherwise zero-magnetization state matrix.Comment: after minor changes, 5 pages, 5 figures, revtex
Untersuchungen über die Schilddrüsenfunktion mit Bestimmung der Verhältnisse von sog. freien zu proteingebundenem Trijodthyronin im Serum mittels Dextran-Gelfiltration
Clinical evaluation of determinations of free and serum protein bound triiodthyronine (dextran gel filtration)
Absolute Jodauafnahme autonomer Adenome der Schilddrüse von und nach exogener TSH-Stimulaton
- …