Results 51 to 60 of about 360,541 (148)

A critical discussion of calculated modulated structures, Fermi surface nesting and phonon softening in magnetic shape memory alloys Ni$_2$Mn(Ga, Ge, Al) and Co$_2$Mn(Ga, Ge)

, 2004
A series of first principles calculations have been carried out in order to discuss electronic structure, phonon dynamics, structural instabilities and the nature of martensitic transformations of the Heusler alloys Ni$_2$Mn(Ga, Ge, Al) and Co$_2$Mn(Ga ...
A.T. Zayak, Blöchl, Bungaro, Büsgen, Kresse, Mañosa, P. Entel, Parlinski, Sozinov, Takeuchi, Ullakko, Wei, Yongbin Lee, Zayak   +13 more
core   +1 more source

Frontmatter of Quantitative Economics Vol. 16 Iss. 4

Quantitative Economics, Volume 16, Issue 4, Page i-ii, November 2025.
wiley   +1 more source

Magnetic Excitations of the 2-D Sm Spin Layers in Sm(La,Sr)CuO4

, 2006
We present specific heat and susceptibility data on Sm(La,Sr)CuO4 in magnetic fields up to 9 T and temperatures down to 100 mK. We find a broad peak in specific heat which is insensitive to magnetic field at a temperature of 1.5 K with a value of 2.65 J ...
Bulaevskii, L. N., Capan, C., Moreno, N. O., Movshovich, R., Ronning, F., Thompson, J. D., van der Marel, D.   +6 more
core   +3 more sources

Frontmatter of Theoretical Economics Vol. 20 Iss. 4

Theoretical Economics, Volume 20, Issue 4, Page i-ii, November 2025.
wiley   +1 more source

Frontmatter of Quantitative Economics Vol. 16 Iss. 3

Quantitative Economics, Volume 16, Issue 3, Page i-ii, July 2025.
wiley   +1 more source

Frontmatter of Theoretical Economics Vol. 20 Iss. 3

Theoretical Economics, Volume 20, Issue 3, Page i-ii, July 2025.
wiley   +1 more source

Efficacy of a patient decision aid for improving person-centered decision-making by older adults with obstructive sleep apnea. [PDF]

J Clin Sleep Med, 2021
Fung CH, Martin JL, Liang LJ, Hays RD, Col N, Patterson ES, Josephson K, Mitchell MN, Sanchez MC, Aysola R, Song Y, Dzierzewski JM, Huang D, Zeidler M, Alessi C.   +14 more
europepmc   +1 more source

Frontmatter of Quantitative Economics Vol. 16 Iss. 2

Quantitative Economics, Volume 16, Issue 2, Page i-ii, May 2025.
wiley   +1 more source

Enhanced low-temperature entropy and flat-band ferromagnetism in the t-J model on the sawtooth lattice

, 2007
Using the example of the sawtooth chain, we argue that the t-J model shares important features with the Hubbard model on highly frustrated lattices. The lowest single-fermion band is completely flat (for a specific choice of the hopping parameters $t_{i ...
Honecker, A., Richter, J.
core   +4 more sources

Frontmatter of Theoretical Economics Vol. 20 Iss. 2

Theoretical Economics, Volume 20, Issue 2, Page i-ii, May 2025.
wiley   +1 more source