Results 291 to 300 of about 4,922,677 (379)

Mean Reversion in Agricultural Futures Prices [PDF]

open access: yes, 1991
Irwin, Scott H.   +2 more
core  

Stress‐Induced Melting Controlled Failure Mechanisms of Methane Hydrate

open access: yesAdvanced Science, EarlyView.
We study methane hydrate via nanoindentation and nuclear magnetic resonance (NMR), finding its regional melting and mechanical properties, challenging existing views on hydrogen‐bonded crystals. Abstract Methane hydrate, a kind of nonstoichiometric crystalline, attracted worldwide attentions as a promising substitute energy. Its Dissociation is thought
Yanlong Li   +9 more
wiley   +1 more source

Dose-response relationship between the postload-fasting gap and the risk of developing diabetes: a cohort study from multiple centers in China. [PDF]

open access: yesBMJ Open Diabetes Res Care
Xu X   +11 more
europepmc   +1 more source

Giant Polar Displacements via Strain Relaxation in Itinerant Ferromagnet SrRuO3 Freestanding Films

open access: yesAdvanced Science, EarlyView.
The discovery of substantial Ru off‐centre displacements exceeding 30 pm in SrRuO3 freestanding films is reported, achieved by properly controlling the strain relaxation process to engineer an expanded lattice. The work shows that tailored strain relaxation strategies can be used to design magnetic polar metals with desired electronic states in ...
Xingcan Zhou   +12 more
wiley   +1 more source

Mean Reversion in Equity Prices: the G-7 Evidence [PDF]

open access: yes
John Hatgioannides, Spiros Mesomeris
core  

Enhanced Oxygen Redox Activity and Structure Stability of P2‐Type Manganese‐Based Cathodes Through Medium‐Entropy Strategy

open access: yesAdvanced Science, EarlyView.
A medium‐entropy strategy guided by ionic potential is applied to weaken TM─O bonds and suppress Jahn–Teller distortion in P2‐type cathodes, thereby enhancing the oxygen redox activity and structure stability. A medium‐entropy oxide, Na0.8Li0.1Ni0.1Cu0.1Ti0.1Mn0.6O2, demonstrates a high reversible capacity of 223.7 mAh g−1 and an energy density of 616 ...
Dongxiao Wang   +9 more
wiley   +1 more source

Mutual fund risk: Mean reversion or gaming?

open access: green, 2009
Grant Cullen   +3 more
openalex   +1 more source

Engineering Active Metal and Nonmetal Sites in Porous Structures of Metal‐Hydroxide Clusters for Enhanced D2/H2 Uptake and Separation

open access: yesAdvanced Science, EarlyView.
Two supramolecular assembly frameworks, constructed from metal‐hydroxide clusters, are synthesized via coordination‐driven self‐assembly mediated by Co2+ and Cu2+ metal centers. One of them demonstrates exceptional D2 and H2 uptake capabilities, achieving the second‐highest uptake capacity for D2.
Zhuozhou Xie   +11 more
wiley   +1 more source

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