Burden of 375 diseases and injuries, risk-attributable burden of 88 risk factors, and healthy life expectancy in 204 countries and territories, including 660 subnational locations, 1990-2023: a systematic analysis for the Global Burden of Disease Study 2023.

Hay S. I., Ong K. L., Santomauro D. F., A B., Aalipour M. A., Aalruz H., ...Daha Fazla

Lancet (London, England), cilt.406, sa.10513, ss.1873-1922, 2025 (SCI-Expanded, Scopus) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 406 Sayı: 10513
  • Basım Tarihi: 2025
  • Doi Numarası: 10.1016/s0140-6736(25)01637-x
  • Dergi Adı: Lancet (London, England)
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, PASCAL, Abstracts in Social Gerontology, Aquatic Science & Fisheries Abstracts (ASFA), Artic & Antarctic Regions, BIOSIS, Business Source Elite, Business Source Premier, CAB Abstracts, CINAHL, Food Science & Technology Abstracts, Psycinfo, Public Affairs Index, Veterinary Science Database, Nature Index
  • Sayfa Sayıları: ss.1873-1922
  • Ankara Üniversitesi Adresli: Evet

Özet

Magnetic resonance (muSR and NMR) studies of f-electron non-Fermi-liquid (NFL) materials give clear evidence that structural disorder is a major factor in NFL behavior. Longitudinal-field muSR relaxation measurements at low fields reveal a wide distribution of muon relaxation rates and divergences in the frequency dependence of spin correlation functions in the NFL systems UCu_{5-x}Pd_x and CePtSi_{1-x}Ge_x. These divergences seem to be due to slow dynamics associated with quantum spin-glass behavior, rather than quantum criticality as in a uniform system, for two reasons: the observed strong inhomogeneity in the muon relaxation rate, and the strong and frequency-dependent low-frequency fluctuation observed in U(Cu,Pd)_5 and CePt(Si,Ge). In the NFL materials CeCu_{5.9}Au_{0.1}, Ce(Ru_{0.5}Rh_{0.5})_2Si_2, CeNi_2Ge_2, and YbRh_2Si_2 the low-frequency weight of the spin fluctuation spectrum is much weaker than in the disordered NFL systems.