Results 151 to 160 of about 281,886 (289)

6.1% Volumetric Negative Thermal Expansion Induced by the Reversible Reconstructive Phase Transition in Pb‐Free Bi1−xLnxCoO3 (Ln: Lanthanoid)

open access: yesAdvanced Science, EarlyView.
Perovskite‐type oxide lanthanoid‐substituted BiCoO3 exhibits a reversible negative thermal expansion (NTE) originated from the coordination change from the CoO5 pyramid to the CoO6 octahedron due to melting of the dxy orbital ordering in the d6 electron configuration, and the 6.1% volume shrinkage in Bi0.82Nd0.18CoO3 is the largest ever observed in the
Yuki Sakai   +10 more
wiley   +1 more source

Mitochondria-targeted MXene-based nanozymes promote mitophagy and inhibit mtDNA-triggered cGAS/STING inflammation in osteoarthritis. [PDF]

open access: yesBioact Mater
Li T   +11 more
europepmc   +1 more source

Nanoscale Confinement Enhances Ultrafast Demagnetization

open access: yesAdvanced Science, EarlyView.
Next generation spintronics may depend on successfully combining femtosecond spin dynamics with nanoscale device miniaturization. We address this by systematically studying the effect of nanoscale confinement on the femtosecond demagnetization of Iron. By combining ultrafast experiments sensitive to spins, charge carriers, and phonons, we uncover a nm ...
Yoav William Windsor   +23 more
wiley   +1 more source

Effects of microstructure on material Behaviors of solder alloys

open access: yes, 2005
The leading candidates for replacing lead-contained solders are near ternary eutectic Sn/Ag/Cu alloys. The electronic industry has begun to study both the process behavior and the reliability assessment of these alloys in detail to figure out their ...
Hwang, TK, Lee, Soon-Bok
core  

<i>KCTD5::PDGFRB</i> Fusion Gene Leading to Clonal Hypereosinophilia With Cardiac Involvement in a Young Adult: A Case Report. [PDF]

open access: yesCase Rep Hematol
de Groote L   +8 more
europepmc   +1 more source

VlPAG/DRN Microglia Drive Neuropathic Pain‐Induced Depression via a Defined Neuroimmune Axis

open access: yesAdvanced Science, EarlyView.
Peripheral nerve injury (SNI) induces neuropathic pain, activates midbrain microglia, and triggers an NLRP3–IL‐1β–dependent inflammatory cascade. IL‐1β signals through IL‐1R1 on vlPAG/DRN VGLUT2+ neurons (vlPAG/DRNGlu), inducing hyperexcitability and driving the vlPAG/DRNGlu→BNSTGABA circuit to produce the affective component of neuropathic pain ...
Jing Yang   +7 more
wiley   +1 more source

TK [PDF]

open access: yes, 2019
openaire   +1 more source

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