Results 91 to 100 of about 115,144 (219)

Molecular Hydrogen Chemisorbed on Unsaturated Coordinate Ti: A New Designed Materials for Hydrogen Storage

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates defect engineering on TiO₂ surfaces to enhance hydrogen storage. It demonstrates that low‐coordinated Ti atoms enable molecular chemisorption of H₂ with optimal binding energy, facilitating reversible adsorption at room temperature.
Chengguang Lang   +10 more
wiley   +1 more source

Echoes in AI: Quantifying Lack of Plot Diversity in LLM Outputs [PDF]

open access: yesarXiv
With rapid advances in large language models (LLMs), there has been an increasing application of LLMs in creative content ideation and generation. A critical question emerges: can current LLMs provide ideas that are diverse enough to truly bolster the collective creativity?
arxiv  

Tuning the Crystalline Phase Transition Temperature of 1T‐TaS2 via Surface Oxidation

open access: yesAdvanced Materials Interfaces, EarlyView.
The critical temperature of the 1T‐ to 2H‐TaS2 phase transition can be tuned via the surface oxidation process, which originates from the sulfur surface sublimation and its induced doping. This work provides a facile and effective method to tune the phase of the TMDs, toward the fabrication of the nanostructure based on the phase engineering for future
Lilin Yang   +13 more
wiley   +1 more source

Is There a Chronotope of the Short Story?

open access: yesENTHYMEMA
The present article suggests a means to reconceptualize the chronotope in order to widen its application and rethink its generic relations to the individual text. Bakhtin singles out an overarching chronotope for every novelistic genre and subgenre, considered as historic essences.
openaire   +3 more sources

Using Generative AI Personas Increases Collective Diversity in Human Ideation [PDF]

open access: yesarXiv
This study challenges the widely-reported tradeoff between generative AI's (GenAI) contribution to creative outcomes and decreased diversity of these outcomes. We modified the design of such a study, by Doshi and Hauser (2024), in which participants wrote short stories either aided or unaided by GenAI plot ideas[1].
arxiv  

Improvement of Electrochromic Stability of Viologen‐Based Ionic Gel by Layered Metal–Organic Frameworks

open access: yesAdvanced Materials Interfaces, EarlyView.
Metal–organic framework doped viologen‐based ionogel electrochromic device demonstrates superior performance including homogeneous chromatic transition, enhanced coloration efficiency, and exceptional cycling stability. These advancements originate from dual mechanisms: 1) physical confinement effect effectively suppressing viologen molecular ...
Huan Jiang   +6 more
wiley   +1 more source

BERTtime Stories: Investigating the Role of Synthetic Story Data in Language Pre-training [PDF]

open access: yesarXiv
We describe our contribution to the Strict and Strict-Small tracks of the 2nd iteration of the BabyLM Challenge. The shared task is centered around efficient pre-training given data constraints motivated by human development. In response, we study the effect of synthetic story data in language pre-training using TinyStories: a recently introduced ...
arxiv  

Fabrication and Characterization of MWCNTs Decorated ZnO Nanograins Based Sensor for Enhanced Performance Toward CO2 Gas

open access: yesAdvanced Materials Interfaces, EarlyView.
The present work is concerned with the fabrication of CO2 sensors based on MWCNTs/ZnO material, which is obtained by RF magnetron sputtering and electron‐beam deposition methods. The sensor exhibits highly sensitive and selective behavior, high repeatability, and temporal stability at low CO2 concentrations.
Mikayel Aleksanyan   +6 more
wiley   +1 more source

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