Results 141 to 150 of about 104,096 (218)

High Radiation Resistance in the Binary W‐Ta System Through Small V Additions: A New Paradigm for Nuclear Fusion Materials

open access: yesAdvanced Science, EarlyView.
Refractory high‐entropy alloys exhibit superior radiation tolerance, but face fabrication challenges due to complex compositions. It is demonstrated that reducing the number of alloying elements does not compromise radiation resistance in a novel W‐Ta‐V highly‐concentrated refractory alloy.
Matheus A. Tunes   +16 more
wiley   +1 more source

Two‐Step Tandem Catalysis for High‐Efficiency Ammonia Synthesis Via Nitrate Reduction on Anion‐Intercalated CoNi LDH and Cu/Cu2O

open access: yesAdvanced Science, EarlyView.
By integrating Cu/Cu2O and CoNi LDH, tandem kinetic descriptors, including a volcano curve, are employed to predict rate constants, facilitating ideal kinetic matching for efficient ammonia synthesis. The highest ammonia yield (1.12 mmol cm−2 h−1) and Faraday efficiency (99.78%) are achieved by rate matching between Cu/Cu2O and MoO4‐CoNi LDH.
Changzheng Lin   +11 more
wiley   +1 more source

Geoid Undulation Model as Vertical Reference in Indonesia. [PDF]

open access: yesSci Data
Pahlevi A   +19 more
europepmc   +1 more source

Gauge Theory Amplitudes In Twistor Space And Holomorphic Anomaly [PDF]

open access: green, 2004
Freddy Cachazo   +2 more
openalex   +1 more source

Oxygen Vacancy Defect Engineering for Transverse Thermoelectric Enhancement: a Novel Extrinsic Pathway beyond Intrinsic Approaches

open access: yesAdvanced Science, EarlyView.
Transverse thermoelectric (TE) technology gains increasing attention as it enables efficient power generation within a single TE element and eliminates junctions. This study enhances transverse thermopower in polycrystalline Sr₃Co₄O₁₁₋δ through oxygen vacancy defect engineering, utilizing the anomalous Nernst effect to improve TE efficiency.
Min Young Kim   +7 more
wiley   +1 more source

Embolization for vein of Galen aneurysmal malformation via the brachial artery in an infant: illustrative case. [PDF]

open access: yesJ Neurosurg Case Lessons
Akimoto T   +9 more
europepmc   +1 more source

Toward an Internet of Things Circular Economy Using Printed Circuits on Reusable Steel Substrates

open access: yesAdvanced Electronic Materials, Volume 11, Issue 5, April 2025.
Herein, the functionalization of steel over large areas with low‐cost insulative intermediate layers as Printed Circuit Boards (PCBs) is presented, enabling an electronics circular economy. The environmental benefits of the approach are evidenced by Life Cycle Assessments, demonstrating an 85% reduction in Global Warming when compared to FR‐4‐based ...
Jeff Kettle   +9 more
wiley   +1 more source

Cornelia de Lange syndrome and cancer: An open question

open access: yes, 2023
American Journal of Medical Genetics Part A, Volume 191, Issue 1, Page 292-295, January 2023.
Maria M. Pallotta   +8 more
wiley   +1 more source

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