Results 231 to 240 of about 194,948 (329)

Current Progress and Challenges of Electromagnetic Wave Absorbing Materials at High Temperature

open access: yesAdvanced Science, EarlyView.
This review explains three dielectric loss mechanisms of electromagnetic wave absorbing materials under high temperatures and the high temperature testing technology is explained. The research progress of carbon‐based, ceramic‐based and metamaterial‐based electromagnetic wave absorbers is analyzed.
Zhixiao Wang   +5 more
wiley   +1 more source

Variational multiscale turbulence modelling in a high order spectral element method

open access: green, 2006
Thor Gjesdal   +3 more
openalex   +2 more sources

Multi‐Omics and ‐Organ Insights into Energy Metabolic Adaptations in Early Sepsis Onset

open access: yesAdvanced Science, EarlyView.
This study shows that patients at risk of sepsis have a distinct metabolite and lipid signature, including serine and aminoadipic acid, in their serum before clinical diagnosis. A mouse model of sepsis with a compatible serum signature reveals underlying metabolic changes, including mitochondrial adaptation, altered serine‐dependent purine metabolism ...
Lin‐Lin Xu   +9 more
wiley   +1 more source

Multiscale Organization of Neural Networks in a 3D Bioprinted Matrix

open access: yesAdvanced Science, EarlyView.
A 3D bioprint model of primary neurons has been engineered with a millimeter‐scale functional neural network, and it recapitulates in vivo transcriptomic features under both normal and disease conditions to the greatest extent. The successful integration of mature neurons and 3D bioprinting signifies a major advance in neuroscience modeling ...
Huiyu Yang   +16 more
wiley   +1 more source

Highly Oriented Bio‐Mimetic Hydrogels by Calendering

open access: yesAdvanced Science, EarlyView.
A facile and scalable organogel‐assisted calendering strategy is proposed to prepare bio‐mimetic anisotropic polyvinyl alcohol (PVA) hydrogels. By employing a combination of shearing and annealing during calendering, PVA chains are aligned in the calendering direction, while the compression in thickness facilitates the formation of a nacre‐like ...
Zhanqi Liu   +15 more
wiley   +1 more source

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