Results 171 to 180 of about 258,958 (316)

Harnessing Bifunctional Nitrogen‐Dislocation Interactions for a Record Ultra‐Strong‐and‐Ductile Duplex Titanium Alloy

open access: yesAdvanced Science, EarlyView.
By engineering bifunctional nitrogen‐dislocation interactions, this work constructs a heterogeneous lamellar structure with N‐rich low‐angle boundaries and coherent nanotwinned martensites, enabling ultrahigh yield/tensile strength (1532/1869 MPa) and activating massive dislocations via stress‐driven bow‐out/cross‐slip.
Chongle Zhang   +5 more
wiley   +1 more source

Lead Exposure Survey Tool (LEST): A methodological approach to highlight the invisible lead poisoning. [PDF]

open access: yesMethodsX, 2023
Al Sukaiti WS   +4 more
europepmc   +1 more source

PFKFB2‐Driven Glycolysis Promotes Dendritic Cell Maturation and Exacerbates Acute Lung Injury

open access: yesAdvanced Science, EarlyView.
Paraquat (PQ) or lipopolysaccharide (LPS) exposure activates the HIF‐1α–PFKFB2 pathway, driving glycolysis in dendritic cells (DCs). This metabolic shift enhances DC maturation and immune activation, exacerbating acute lung injury (ALI). This study demonstrates that PFKFB2‐driven glycolytic reprogramming in DCs plays a critical role in the pathogenesis
Ding Yuan   +17 more
wiley   +1 more source

Lead poisoning in a 6-month-old infant: a case report. [PDF]

open access: yesFront Public Health, 2023
Duan Y, Yan L, Gao Z, Gou Y.
europepmc   +1 more source

Collapsing the Bottleneck by Interfacial Effect of Ni/CeO2 for Long‐Term Hydrogen Production using Waste Alkaline Water in Practical‐Scale Anion Exchange Membrane Water Electrolyzer

open access: yesAdvanced Science, EarlyView.
The practical scale of AEMWE is achieved using waste alkaline water and non‐precious metals for electrolytes and electrocatalysts. Electrocatalysts incorporating Ni with CeO₂ demonstrate EMSI effects, boosting both performance and durability. The AEMWE system, with an active area of 64 cm2, undergoes a 2000‐h durability test, resulting in a low ...
Nam In Kim   +16 more
wiley   +1 more source

Capsaicin Alleviates Autophagy‐Lysosomal Dysfunction via PPARA‐Mediated V‐ATPase Subunit ATP6V0E1 Signaling in 3xTg‐AD Mice

open access: yesAdvanced Science, EarlyView.
Capsaicin enhances lipid metabolism, reduces lipid deposition, and alleviates AD‐related pathologies. Capsaicin activates PPARA, promoting the expression of PPAR signaling pathway‐related genes and accelerating lipid metabolism. Capsaicin upregulates ATP6V0E1‐V‐ATPase‐mediated lysosomal acidification, enhancing lipid droplet clearance. PPARA is the key
Haitao Yu   +12 more
wiley   +1 more source

Improving Equitability and Inclusion for Testing and Detection of Lead Poisoning in US Children. [PDF]

open access: yesMilbank Q, 2023
Sobin C   +7 more
europepmc   +1 more source

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