Results 191 to 200 of about 560,386 (344)
Advanced Functional Materials, EarlyView.In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato +16 more
wiley +1 more source
Study on creation of water sources supplying the inner river system in Hanoi city with continuous flow for cleaning the aquatic environment [PDF]
, 2018 Huu-Hue Nguyen, Thanh Huu Nguyen
openalex +1 more source
Location and capacity optimization of urban sanitation robot base stations using improved NSGA-II. [PDF]
Sci RepDing J, Wang L, Pan K, Ji N, Cui N.
europepmc +1 more source
Advanced Functional Materials, EarlyView.Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim +14 more
wiley +1 more source
Unprecedented Spin‐Lifetime of Itinerant Electrons in Natural Graphite Crystals
Advanced Functional Materials, EarlyView.Graphite exhibits extraordinary spintronic potential, with electron spin lifetimes reaching 1,000 ns at room temperature ‐ over 100 times longer than graphene‐based devices. Magnetic resonance spectroscopy reveals strong anisotropy: out‐of‐plane spins live 50 times longer than their in‐plane counterparts.
Bence G. Márkus +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Well‐structured graphene hybrid architectures featuring spatially resolved fluorescent properties represent a promising but so‐far elusive synthetic target. A robust and straightforward method for fabricating well‐organized graphene‐dye hybrid nanoassemblies through a combination of reductive patterning and conventional click chemistry is presented ...
Sabrin Al‐Fogra +12 more
wiley +1 more source
The continuing struggle to clean London’s air《論文》
The continuing struggle to clean London’s air《論文》Pollution from smoke has been a problem ever since people first started to make fires in order to cook food, to keep warm, and to work metals. The problem became far worse in London with its rapid growth and industrialisation during the nineteenth century, but little effective action was taken until the London fog of 5 to 8 December 1952 that resulted ...
openaire
The Association of Current Asthma With and Without Exacerbation With Products Used and Tasks Performed by Healthcare Workers. [PDF]
Am J Ind MedHenneberger PK +6 more
europepmc +1 more source