Results 61 to 70 of about 32,217 (327)

Curved Nanographene–Graphite Hybrid Anodes with Sequential Li+ Insertion for Fast‐Charging and Long‐Life Li‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid anode composed of Cl‐functionalized curved nanographene and graphite enables ultra‐fast charging and long cycle life through an engineered morphology and sequential Li+ insertion. It delivers 100 mAh g−1 at 5 C with 70% capacity retention after 1000 cycles and maintains stable performance over 2000 cycles in pouch cells, providing a practical ...
Hyunji Cha   +8 more
wiley   +1 more source

Quantifying Spatio‐Operational Heterogeneity in Electrochemical Devices via Operando Correlative Neutron and X‐Ray Tomography

open access: yesAdvanced Functional Materials, EarlyView.
Heterogeniety in electrochemical systems heavily influences device performance and durability. The study shows unique evidence of spatio‐operational heterogeneity in fuel cells via operando neutron and X‐ray tomography. Large variations in membrane thickness and hydration depend upon location and operating conditions, with implications on membrane ...
Pranay Shrestha   +9 more
wiley   +1 more source

NEOLOGISMS

open access: yes, 2014
Еach year more than 800 new words appear in the English language. Oxford Dictionary is the most authoritative publication which explores neologisms. Most neologisms appeared through social networks. Кожен рік понад 800 нових слів з'являється в англійській мові. Oxford Dictionary є найавторитетнішим виданням, яке досліджує неологізми.
Tykhomirova, M.Y., Stryzhachenko, K.O.
openaire   +3 more sources

Reasons to Care about Reasons for Action: A Response to Paul S. Davies [PDF]

open access: yes, 2016
In eschewing the specialty-standards of neuro-babble and philosophical neologism, Paul S. Davies (2016) argues with courageous clarity. He connects issues in neuroscience and epistemology to problems surrounding agency.
Trujillo, G. M.
core   +1 more source

Hilbert's 'World Equations' and His Vision of a Unified Science [PDF]

open access: yes, 2004
In summer 1923, a year after his lectures on the `New Foundation of Mathematics' and half a year before the republication of his two notes on the `Foundations of Physics,' Hilbert delivered a trilogy of lectures in Hamburg.
Majer, Ulrich, Sauer, Tilman
core   +3 more sources

Multi‐Faceted Binder Enhancement via Slurry‐Applicable Thiol‐Ene Click Chemistry for Low‐Pressure‐Operable All‐Solid‐State Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Cross‐linked binders with enhanced resiliencies under low operating pressures are designed via in situ thiol‐ene click reactions within slurries. Cross‐linking improves the Young's moduli and elasticities of the styrene‐butadiene rubber binders, effectively mitigating interparticle delamination within the composite cathodes induced by volumetric ...
Young Joon Park   +9 more
wiley   +1 more source

The UltraS: an emerging social movement [PDF]

open access: yes, 2009
In recent years, there has been a rise in the conflict between the Italian police forces and football fans. This situation is a result of the resurgence of the UltraS (the S capital is a neologism of this study to suggest neo-fascist oriented fans' and ...
Armstrong, Gary, Testa, Alberto
core   +1 more source

A Solvent‐Free, Dry‐Processed Li‐Ion Battery Enabled by Dual Binders and Nanostructured Aluminum Current Collectors

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐binder dry‐processed electrode (DB‐DPE) combining PTFE and PVDF with a nanostructured Al current collector (NSA) forms a mechanically interlocked interface that significantly improves adhesion and reduces interfacial resistance. With an active material content as high as 96 wt.%, the NSA‐based DB‐DPE enables high‐mass‐loading operation (12.5 mAh
Seok Yun Kim   +4 more
wiley   +1 more source

SEMANTIC SHIFT AS A MECHANISM FOR EXPANDING THE VOCABULARY OF THE ENGLISH LANGUAGE IN VIRTUAL DISCOURSE

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem
Background. The article examines the phenomenon of semantic shift and its types in the context of their role in the process of replenishing the vocabulary of virtual discourse. The relevance of this study is due to the fact that this type of discourse is
Yuliya S. Gavrikova
doaj   +1 more source

‘Oxygen Bound to Magnesium’ as High Voltage Redox Center Causes Sloping of the Potential Profile in Mg‐Doped Layered Oxides for Na‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Na‐ion batteries ‐ Impact of doping on the oxygen redox: The sloping potential of NaMg0.1Ni0.4Mn0.5O2 above 4.0 V is caused by a new redox center (arising from the ‘O bound to Mg’), having a higher potential but being more irreversible compared to the ‘O bound to Ni’.
Yongchun Li   +12 more
wiley   +1 more source

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