Results 11 to 20 of about 22,334 (164)

Beyond Density: Unveiling the Trade-Off in Catalytic Site Optimization Using Defect-Engineered UiO-66. [PDF]

Adv Sci (Weinh)
A well‐designed experimental model reveals a trade‐off between intrinsic activity and catalytic site density in performance optimization, due to inherent diffusion resistance arising from substrate adsorption at catalytic sites. Abstract Enhancing intrinsic activity and increasing catalytic site density are two widely employed strategies to improve ...
Han GY, Ji Y, Li XY, Gai Y, Hou GZ, Cheng QY, Zhang Z, Liu Y, Wang J, Van Der Voort P, Hou G, Wu XP, He G, Feng X.   +13 more
europepmc   +2 more sources

C₆₀ Fullerene as the Active Site for CO₂ Electroreduction. [PDF]

Angew Chem Int Ed Engl
We reveal a striking finding: Fullerene (C60), beyond its classical role as an electron buffer, can directly serve as a molecular active site for CO₂ reduction. Through data mining, ab initio simulations, and pH–field coupled microkinetics, we uncover that C60’s unique curvature induces strong dipole responses, stabilizing COOH* intermediates and ...
Ying SW, Wang Y, Du P, Wang Q, Yue C, Zhang D, Chen ZC, Zheng JW, Xie SY, Li H.   +9 more
europepmc   +2 more sources

Interfering Transposable Elements: ISXoo15 Transposase as a First-in-Class Antibacterial Target Against Xanthomonas oryzae pv. oryzae. [PDF]

Mol Plant Pathol
The study identifies the previously unknown transposase ISXoo15 as an antiphytobacterial target. By constructing mutant strains, this enzyme's essential role in regulating bacterial pathogenicity and virulence is revealed. ABSTRACT Current challenges in controlling phytopathogenic bacteria lie in widespread chemical resistance, biosafety concerns, and ...
Lu F, Liu T, Yang T, Wang Z, Li J, Zhao C, Wu H, Hu D, Song B.   +8 more
europepmc   +2 more sources

Transcriptomic and Metabolomic Insights Into the Prebiotic Potential of Camellia Seed Oil for Enhancing Akkermansia muciniphila Proliferation In Vitro. [PDF]

Food Sci Nutr
Camellia seed oil is rich in bioactive compounds, which could promote the in vitro proliferation of Akkermansia muciniphila by reducing the oxidation–reduction potential of the media and activating the metabolism pathways involving energy and nucleic acid metabolism, protein synthesis, and environmental adaptation, thereby facilitating the nutrient ...
Chen X, Zhu Y, Mazhar M, Qin L.
europepmc   +2 more sources

Highly Brominated Quinolines: Synthesis, Characterization, and Investigation of Anticancer Activities Supported by Molecular Dynamics. [PDF]

Chem Biol Drug Des
Further bromination of methoxy quinoline furnished novel polyfunctionalized quinoline derivatives. Additionally, nitration of dibromoquinoline gave 5‐nitrated quinoline. Their significant anticancer activities were determined and also supported by in silico studies.
Çakmak O, Ökten S, Köprülü TK, Andac CA, Tekin Ş, Arslan SO.   +5 more
europepmc   +2 more sources

Export activity, innovation and institutions in Southern European nascent entrepreneurship

Economics: Journal Articles, 2019
This paper studies the role of personal characteristics, perceptual variables and country- level conditioning (financial environment, government quality and support, education quality and entrepreneurship know-how, innovation environment and support ...
Marques Helena
doaj   +1 more source

Direction of businesses operating in Slovakia to develop key managerial competencies

Production Engineering Archives, 2021
The emerging era of the Fourth Industrial Revolution brings significant changes mainly in the sphere of development and widespread utilization of new technologies. The application of mentioned technological innovations can be found in all economy spheres,
Stacho Zdenko, Stachová Katarína, Varečková Ľubica, Matúšová Jana Galera   +3 more
doaj   +1 more source

Judgements of research co-created by Generative AI: Experimental evidence

Economics and Business Review, 2023
The introduction of ChatGPT has fuelled a public debate on the appropriateness of using Generative AI (large language models; LLMs) in work, including a debate on how they might be used (and abused) by researchers.
Niszczota Paweł, Conway Paul
doaj   +1 more source

Holonomic quantum computation in decoherence-free subspaces [PDF]

, 2005
We show how to realize, by means of non-abelian quantum holonomies, a set of universal quantum gates acting on decoherence-free subspaces and subsystems.
A. M. Steane, D. A. Lidar, L.-A. Wu, M. V. Berry, P. Zanardi   +4 more
core   +1 more source

The Effect of the Coronavirus (SARS COV-2) on Training for Jobseekers in Hungary

Studia Ekonomiczne i Regionalne, 2021
Subject and purpose of work: The study examines the consequences of the coronavirus on training for jobseekers supported by county government offices in Hungary.
Hajdú Dávid
doaj   +1 more source