Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 276 entries
Sorted by: Best Match Show Resources per page
Comparing Quality Effects Of Patient Care In Integrated And Regular Care For Patients With Hypertension.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research

Waehlert L, Rex J, Engelhard J, Altmann V, Kostev K.
PMID: 27201502
Value Health. 2014 Nov;17(7):A498. doi: 10.1016/j.jval.2014.08.1490. Epub 2014 Oct 26.

No abstract available.

Hot-spot relaxation time current dependence in niobium nitride waveguide-integrated superconducting nanowire single-photon detectors.

Optics express

Ferrari S, Kovalyuk V, Hartmann W, Vetter A, Kahl O, Lee C, Korneev A, Rockstuhl C, Gol'tsman G, Pernice W.
PMID: 28437951
Opt Express. 2017 Apr 17;25(8):8739-8750. doi: 10.1364/OE.25.008739.

We investigate how the bias current affects the hot-spot relaxation dynamics in niobium nitride. We use for this purpose a near-infrared pump-probe technique on a waveguide-integrated superconducting nanowire single-photon detector driven in the two-photon regime. We observe a strong...

Topological jamming and the glass transition in a frustrated system.

The European physical journal. E, Soft matter

Chakraborty B, Das D, Kondev J.
PMID: 15010912
Eur Phys J E Soft Matter. 2002 Nov;9(3):227-32. doi: 10.1140/epje/i2002-10071-7.

The relationship between extended structures, glassy dynamics and an underlying critical point is examined in the context of a lattice model of fluctuating lines. Monte Carlo simulations are used to construct an effective, coarse-grained dynamics for the "order parameter"...

Multiphonon vibrations at high angular momentum in 182 Os.

Physical review letters

Pattison LK, Cullen DM, Smith JF, Fletcher AM, Walker PM, El-Masri HM, Podolyák Z, Wood RJ, Scholey C, Wheldon C, Mukherjee G, Balabanski D, Djongolov M, Dalsgaard T, Thisgaard H, Sletten G, Kondev F, Jenkins D, Lane GJ, Lee IY, Macchiavelli AO, Frauendorf S, Almehed D.
PMID: 14611278
Phys Rev Lett. 2003 Oct 31;91(18):182501. doi: 10.1103/PhysRevLett.91.182501. Epub 2003 Oct 30.

Evidence is presented for multiphonon excitations based on a high-spin (25 Planck) intrinsic state in the deformed nucleus 182 Os. Angular momentum generation by this mode competes with collective rotation. The experimental data are compared with tilted-axis cranking calculations,...

Impaired depth perception discriminates Alzheimer's dementia from aging and major depression.

Archives of clinical neuropsychology : the official journal of the National Academy of Neuropsychologists

Mittenberg W, Malloy M, Petrick J, Knee K.
PMID: 14589513
Arch Clin Neuropsychol. 1994 Jan;9(1):71-9.

Parietal and temporal lesions are known to impair binocular depth perception. Clinically meaningful impairment was therefore suspected due to early degeneration of these regions in Alzheimer's dementia. Results supported the cortical localization described in focal lesion studies. Deficient stereopsis...

Beam amplification resulting from non-Bragg wave mixing in photorefractive strontium barium niobate.

Optics letters

Apolinar-Iribe A, Korneev N, Sánchez-Mondragón JJ.
PMID: 18091941
Opt Lett. 1998 Dec 15;23(24):1877-9. doi: 10.1364/ol.23.001877.

Two-wave mixing with a small angle between beams in a photorefractive crystal biased with an external electric field leads to the formation of additional non-Bragg orders and to wave amplification. A steady-state gain of 25 cm (-1) was obtained...

Perturbation series for calculation of invariant surface splitting in volume-preserving maps.

Chaos (Woodbury, N.Y.)

Korneev N.
PMID: 21198072
Chaos. 2010 Dec;20(4):043102. doi: 10.1063/1.3496401.

The invariant surface splittings for small perturbation are described for two-dimensional and three-dimensional sample volume-preserving maps by explicit analytic expressions obtained from perturbation series for the self-adjoint operator related to the Frobenius-Perron operator.

Four-coloring model on the square lattice: A critical ground state.

Physical review. B, Condensed matter

Henley CL, Kondev J.
PMID: 9981892
Phys Rev B Condens Matter. 1995 Sep 01;52(9):6628-6639. doi: 10.1103/physrevb.52.6628.

No abstract available.

RPN2 is effective biomarker to predict the outcome of combined chemotherapy docetaxel and cisplatin for advanced gastric cancer.

Oncotarget

Fujimoto D, Goi T, Koneri K, Hirono Y.
PMID: 29632637
Oncotarget. 2018 Mar 08;9(20):15208-15218. doi: 10.18632/oncotarget.24622. eCollection 2018 Mar 16.

Preoperative chemotherapy, often using docetaxel and cisplatin, is a famous treatment option for advanced gastric cancer in Japan. But, there are no effective biomarkers that predict the therapeutic outcome on gastric cancer. Ribophorin II (RPN2) silencing, which decreases glycosylation...

Duration of sick leave in patients with depression treated by general practitioners and psychiatrists.

Psychiatry research

Konrad M, Bohlken J, Kostev K.
PMID: 30935683
Psychiatry Res. 2019 Sep;279:382-383. doi: 10.1016/j.psychres.2019.03.045. Epub 2019 Mar 26.

No abstract available.

Associations of physical and psychiatric conditions with chronic fatigue syndrome in Germany: an exploratory case-control study.

Psychological medicine

Jacob L, Haro JM, Kostev K.
PMID: 32686638
Psychol Med. 2020 Jul 20;1-7. doi: 10.1017/S0033291720002470. Epub 2020 Jul 20.

BACKGROUND: Only a few studies have analyzed the effects of physical and psychiatric conditions on the risk of chronic fatigue syndrome (CFS). Therefore, the goal of this exploratory case-control study was to investigate the associations of physical and psychiatric...

Suspected cancer diagnoses made by general practitioners in a population with subsequently confirmed cancer diagnoses in Germany: a retrospective study of 31,628 patients.

Oncotarget

Kostev K, Meister U, Kalder M, Jacob L.
PMID: 29137446
Oncotarget. 2017 Sep 14;8(48):84540-84545. doi: 10.18632/oncotarget.20886. eCollection 2017 Oct 13.

The goal of the present study was to analyze the prevalence and risk factors of suspected cancer diagnoses made by general practitioners (GP) in a population with subsequently confirmed cancer diagnoses in Germany. This study included patients aged 18...

Showing 1 to 12 of 276 entries