Results 111 to 120 of about 10,362 (281)

Robots and Minimal, Physics‐Informed Features: A Hybrid Framework for Enzyme Catalysis

open access: yesAdvanced Science, EarlyView.
Robotic experimentation and physics‐informed machine learning combine to predict enzyme substrate scope. With a handful of interpretable features derived from docking and quantum mechanics calculations, our model rivals descriptor‐heavy AI approaches and extrapolates to unseen substrates and enzyme classes.
Natalia Onishchenko   +8 more
wiley   +1 more source

Changing paradigms: a historical analysis of school autonomy and accountability policies in Colombia

open access: yesNordic Journal of Studies in Educational Policy
Spreading like wildfire, school autonomy with accountability (SAWA) policies have transformed education worldwide. Rooted in new public management, SAWA is a ‘policy bundle’ that links greater decision-making at the school level with standardization and ...
Tomás Esper
doaj   +1 more source

Tailoring Structure–Property Relationships in π‐Conjugated Heterocyclic Poly(arylene alkylene) Anion‐Exchange Membranes for High‐Performance Water Electrolysis

open access: yesAdvanced Science, EarlyView.
From passive to active ion transport: π‐conjugated heterocycles reconfigure the hydration environment and microphase morphology of p‐terphenyl‐based anion‐exchange membranes, enabling fast hydroxide transport and high‐performance water electrolysis. ABSTRACT Anion‐exchange membrane water electrolysis (AEMWE) is a promising technology for sustainable ...
Qian Wang   +8 more
wiley   +1 more source

Produção de alimentos durante a pandemia: atualizações e perspectivas

open access: yes, 2020
Live Produção de alimentos durante a pandemia - Atualizações e perspectivas com a Prof. Dr.

core  

Elastomeric Core‐Conductive Shell Slurry Additive Stabilizes High‐Voltage NCM811 Cathodes via Mechanical‐Electrical Dual Regulation

open access: yesAdvanced Science, EarlyView.
A core‐shell ASA slurry additive constructs a mosaic‐like interface on high‐voltage NCM811 cathodes. This architecture decouples interfacial functions: the elastomeric core buffers mechanical stress to prevent microcracking, while the conductive shell facilitates rapid ion/electron transport, enabling mechanical‐electrical dual regulation and enhanced ...
Jiamin Duan   +16 more
wiley   +1 more source

Notodontidae of Iberian Peninsula: an update on geographical distribution (Insecta: Lepidoptera)

open access: yesSHILAP
This study compiles bibliographical data on the 40 species of Notodontidae listed in faunistic catalogues of the Iberian Peninsula published to date. Of these, 37 are confirmed in this territory, while one species, Odontosia carmelita (Esper, 1798), is ...
Fernando de Juana, João Nunes
doaj   +1 more source

Linear superposition of optimized non-orthogonal Slater determinants for singlet states

open access: yes, 1993
The implementation of two simple ideas concerning the optimization of a many-electron ground state wavefunction is reported. Firstly, the wavefunction is written as a sum of non-orthogonal Slater determinants. Secondly, the optimization is carried out by
Koch, Henrik, Dalgaard, Esper
core   +1 more source

Asymmetric Fluorinated Spiro Hole‐Transport Materials Enabled by a Rapid Core‐Forming Strategy for Blade‐Coated Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Facile synthesis of asymmetric fluorinated spiro‐type HTMs combined with blade‐coating fabrication and vacuum‐assisted crystallization enables high‐efficiency PSCs with PCEs of 24.49% (0.09 cm2) and 23.28% (1.00 cm2), along with excellent stability.
Kun‐Mu Lee   +13 more
wiley   +1 more source

A New Germacrane Sesquiterpene from the Brazilian Endemic Gorgonian Phyllogorgia dilatata Esper

open access: yesJournal of the Brazilian Chemical Society, 1998
A bioassay-guided re-investigation of natural products from the Brazilian endemic octocoral Phyllogorgia dilatata Esper (Gorgonacea, Gorgoniidae), collected in Rio de Janeiro State, has revealed three further compounds from this species: the ...
Martins Danielle L.   +1 more
doaj  

30 Jahre kombinierte Leber-Nieren-Transplantation an der Charité

open access: yes
30 JAHRE KOMBINIERTE LEBER-NIEREN-TRANSPLANTATION AN DER CHARITÉ 30 Jahre kombinierte Leber-Nieren-Transplantation an der Charité / Esper, Jana (Rights reserved) (-
Esper, Jana
core  

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