Results 41 to 50 of about 169,022 (264)
Recent Advances and Challenges of Nanomaterials-Based Hydrogen Sensors
Micromachines, 2021 Safety is a crucial issue in hydrogen energy applications due to the unique properties of hydrogen. Accordingly, a suitable hydrogen sensor for leakage detection must have at least high sensitivity and selectivity, rapid response/recovery, low power ...
Bei Wang +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández +14 more
wiley +1 more source
Journal of Materials Research and TechnologyBlended hydrogen into natural gas pipelines enables efficient long-distance hydrogen transport. However, the synergistic effects of hydrogen embrittlement and corrosion in high-pressure environments remain unclear. Therefore, hydrogen blending ratios and
Jialong Wang +10 more
doaj +1 more source
Hydrogen, 2023 A computational study of the nitrogen purging of a solid oxide fuel cell stack enclosed in a hot box is presented. The stack operates on ammonia as a fuel, and in the case of a hydrogen leakage, the entire compartment is immediately purged with nitrogen ...
Rasmus Dockweiler Sørensen +1 more
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
A comprehensive analysis of flow and heat transfer performance in a novel Tesla valve microchannel
Case Studies in Thermal EngineeringHigh integration of high-performance chips has led to considerable heat generation, making efficient and stable heat dissipation within the chips extremely important.
Ying Yin +4 more
doaj +1 more source
Frontiers in Energy Research, 2022 Hydrogen is set to play a part in delivering a net zero emissions future globally. However, previous research finds that risk perception issues are particularly challenging for emerging and potentially unfamiliar technologies.
Linda Stalker +3 more
doaj +1 more source
Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies
Advanced Functional Materials, EarlyView.Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Atomic layer deposition is used to conformally surface engineer polymeric membranes to fabricate inorganic–organic hybrid membranes. These membranes have exceptionally strong attraction toward water even in high oil containing emulsions, which leads to an extremely strong hydration layer at the interface.
Bratin Sengupta +8 more
wiley +1 more source
Case Studies in Thermal EngineeringThe card furnace heating is the main way of local heat treatment for the girth weld of large hydrogenation reactor at present. However, the uneven temperature distribution is inevitably generated due to limited burner.
Yun Luo +4 more
doaj +1 more source