Results 121 to 130 of about 168,832 (301)

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Geometrically Tunable Scaffold‐Free Muscle Bioconstructs for Treating Volumetric Muscle Loss

open access: yesAdvanced Healthcare Materials, EarlyView.
Volumetric muscle loss is associated with traumatic muscle resulting in permanent functional impairment. Mold‐based, scaffold‐free, high‐density muscle tissue bioconstructs are developed in customizable geometric shapes and sizes. The transplanted rectangular solid‐shaped muscle bioconstructs improved muscle force recovery and tissue regeneration in ...
Bugra Ayan   +8 more
wiley   +1 more source

Oxidation behavior of Cr–Mn–Si alloyed steel by mold flux melt in high temperatures

open access: yesJournal of Materials Research and Technology
The oxidation behavior of a medium carbon Cr–Mn–Si alloyed steel was investigated under a mold flux melt environment exposed to different high temperatures of 1175–1425 °C, and holding time of 5–85 min.
Fengkang Wang   +5 more
doaj   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Feature of Slab Solidification and Its Effect on Ultrasonic  Inspection Defect of Medium Plate of Q355 Series  and HSLA Steel and Process Improvement

open access: yesTeshugang, 2021
With sampling analysis on defects of Q355 series steel medium plate defect by ultrasonic inspection and heat-transferring simulation for slab solidification process, it is disclosed that the biconical liquid core appearing at slab solidifying front and C/
颜慧成   +4 more
doaj  

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Effects of Cr and Mn on Mechanical Properties of Steel Bar HRB400

open access: yesTeshugang, 2019
Concerning the phenomenon of high residual Cr in steel bar,the influence of the mass fraction of Cr,Mn alloy elements on the mechanical properties and microstructure of HRB400 test steel bars in laboratory conditions is studied.
高菊, 闫绍维, 马立兴, 尹金枝
doaj  

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