Jinyang Li

LiCoO 2 /LiMn 0.6 Fe 0.4 PO 4 Composite Cathode with Enhanced Interfacial Structure Enables Long‐Life Lithium‐Ion Batteries

ABSTRACT Extending the cycle life of LiCoO 2 (LCO) cathodes under elevated cutoff voltages remains a critical challenge for lithium‐ion batteries, as accelerated degradation is often governed by reaction heterogeneity and interfacial instability. Herein, we report a composite cat...

Demographic time bomb in COPD (1990–2050)

Chronic obstructive pulmonary disease (COPD) is a leading global cause of morbidity and mortality, characterized by irreversible airflow limitation and progressive symptoms. Despite declining age-standardized rates (ASRs), absolute burdens are rising due to population aging and g...