User profiles for S Kurth

S Kurth

- Verified email at ehu.es - Cited by 6078

Salome Kurth

- Verified email at usz.ch - Cited by 2964

Accurate density functional with correct formal properties: A step beyond the generalized gradient approximation

JP Perdew, S Kurth, A Zupan, P Blaha - Physical review letters, 1999 - APS
… While generalized gradient approximations (GGA’s) require only the local density and its
first gradient as input, our meta-GGA also requires the orbital kinetic energy density. Its …

Quantitative volumetric analysis of brain MR: normative database spanning 5 decades of life.

…, BM Burnett, N Parker, S Kurth… - American journal …, 1995 - Am Soc Neuroradiology
… Greater abnormalities of brain cerebrospinal fluid volumes in younger than in older patients
with Alzheimer’s disease. Arch Neuro 1993;50:359 –373 7. DeCarli C, Maisog J, Murphy …

Molecular and solid‐state tests of density functional approximations: LSD, GGAs, and meta‐GGAs

S Kurth, JP Perdew, P Blaha - International journal of quantum …, 1999 - Wiley Online Library
… The PKZB enhancement factors in Figures 3 and 4 display a negative second derivative
with respect to s at s s 0. The small-s behavior of the PKZB panels of Figures 3 and 4 is that …

[HTML][HTML] Spatio-temporal properties of sleep slow waves and implications for development

…, MK LeBourgeois, R Huber, BA Riedner, S Kurth - Current Opinion in …, 2020 - Elsevier
… This investigation quantified the cortical size of local events in children’s waking EEG by
means of the number of electrodes involved in theta events. Approximately 6%–15% scalp …

[HTML][HTML] Sleep and early cortical development

S Kurth, N Olini, R Huber, M LeBourgeois - Current sleep medicine reports, 2015 - Springer
… A relevant outlook involves the relationship between β-amyloid and sleep in neurological
disorders like Alzheimer’s disease, where understanding the mechanisms of activation of …

Actigraphy in sleep research with infants and young children: Current practices and future benefits of standardized reporting

SF Schoch, S Kurth, H Werner - Journal of sleep research, 2021 - Wiley Online Library
Actigraphy is a cost‐efficient method to estimate sleep–wake patterns over long periods in
natural settings. However, the lack of methodological standards in actigraphy research …

Harmonic sums and Mellin transforms up to two-loop order

J Blümlein, S Kurth - Physical Review D, 1999 - APS
… As already the case for the representation of S 1(N), Eq. 12, specific numbers as log(2)
emerge… to polynomials in S k(N) except Li2(x)/(1x) which is related to the sum S 2,1(N), cf. Sec. IV.…

Time-dependent quantum transport: A practical scheme using density functional theory

S Kurth, G Stefanucci, CO Almbladh, A Rubio… - Physical Review B, 2005 - APS
… Below we propose a recursive scheme to calculate the Q m ’s for those system geometries
having semiperiodic electrodes along the longitudinal direction see Fig. 1. In this case Hs has …

Mapping of cortical activity in the first two decades of life: a high-density sleep electroencephalogram study

S Kurth, M Ringli, A Geiger, M LeBourgeois… - Journal of …, 2010 - Soc Neuroscience
… [fast Fourier transform routine, Hanning window, 20 s epochs (averages of five 4-s epochs),
frequency resolution of 0.25 Hz]. The 20 s spectral power values were then averaged for a …

Density functionals for non-relativistic Coulomb systems in the new century

JP Perdew, S Kurth - A primer in density functional theory, 2003 - Springer
… Moreover, the reader’s approach will be an informed and discerning one, based upon an
understanding of where these functionals come from, why they work, and how they work. …