Results 101 to 110 of about 1,935,947 (357)
Vacuum‐based deposition is promising for perovskite solar cells to be successfully commercialized. However, co‐evaporation, the most common vapor phase deposition technique, suffers from very low deposition rates. In this work, we reveal that high deposition rates can lead to carbon flakes depositing into the perovskite absorber layers due to material ...
Thomas Feeney +13 more
wiley +1 more source
Even Better than the Real Thing [PDF]
In an era where the youth were obsessed with an appearance of success and being hip, when Coke finally altered its New Coke brand identity to appeal to the youth, they still could not make the youth accept New Coke. In the end when Coke had the chance to
Moran, Nicholas
core +1 more source
Aggregates of diketopyrrolopyrrole dipolar and quadrupolar systems exhibit panchromatic absorption spectra extending in the entire visible range. Upon aggregation in water and in the solid state, their fluorescence is almost completely quenched and their singlet excited state lifetime is significantly shortened.
Roberto Cantoni +10 more
wiley +1 more source
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli +6 more
wiley +1 more source
Does Contextualism Hinge on A Methodological Dispute? [PDF]
In this entry, we provide an overview of some of the methodological debates surrounding contextualism and consider whether they are, in effect, based on an underlying methodological dispute.
Gao, Jie +2 more
core
Powering the Future: A Cobalt‐Based Catalyst for Longer‐Lasting Zinc–Air Batteries
A novel N‐doped graphitic shell‐encapsulated Co catalyst reveals superior bifunctional ORR/OER activity in alkaline media, empowering outstanding liquid and quasi‐solid‐state ZAB activity. The system delivers long‐term durability, a peak power density of 127 mW cm−2 and successfully powers an LED and a mini fan.
Manami Banerjee +10 more
wiley +1 more source
Sliding-Block Anagram Puzzle [PDF]
Here is a project that might appeal to the anagrammers among Word Ways readers.
Gordon, Leonard
core +1 more source
Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah +9 more
wiley +1 more source
Lockean Freedom and the Proviso’s Appeal to Scientific Knowledge [PDF]
I argue in this paper that Locke and contemporary Lockeans underestimate the problems involved in their frequent, implicit assumption that when we apply the proviso we use the latest scientific knowledge of natural resources, technology, and the economy ...
Varden, Helga
core +1 more source
The Strategy of Fear Appeal: On Pro-Authoritarian Communication in Belarus
Andrei Kalavur
openalex +1 more source

