Results 151 to 160 of about 2,001,618 (298)

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma   +8 more
wiley   +1 more source

An Empirical Study of the Relationship between Macroeconomic Variables and Stock Price: A Study on Dhaka Stock Exchange (DSE) [PDF]

open access: yes
Literature strongly supports vibration of the stock price as a consequence of various macroeconomic factors (Darrat, 1990; Fama & Schwert, 1977; Jaffe & Mandelker, 1976; Nelson, 1976; Pearce & Roley, 1985; Ripley, 1973).
Md. Didarul Alam   +2 more
core  

Genetically Programmed Shape‐Morphing of Engineered Living Materials

open access: yesAdvanced Functional Materials, EarlyView.
Here, bacterial and mammalian engineered living materials (ELMs) are presented, in which living cells direct genetically programmed and enzymatically mediated shape‐morphing. The resulting deformation and shape‐recovery can be actuated in a genetically controlled manner by an ELM incorporating out‐of‐equilibrium counteracting biochemical reactions with
Jan Becker   +7 more
wiley   +1 more source

The dynamics of price discovery in the two-tier Brussels stock exchange. [PDF]

open access: yes
In this paper, we investigate the dynamics of price discovery in the Brussels Stock Exchange for the spot and forward stock markets. Specifically, we quantitatively analyze each market's process in impounding new fundamental information about a stock's ...
Bui, Thi Ngoc Tuan, Sercu, Piet
core  

A quantum reservoir computing approach to quantum stock price forecasting in technology-markets. [PDF]

open access: yesEPJ Quantum Technol
Otieno W   +4 more
europepmc   +1 more source

Lewis Acid Site Engineering in MOF‐Derived Aluminum Oxide/Carbon Composites for Dechlorination of Waste Plastic Pyrolysis Oil

open access: yesAdvanced Functional Materials, EarlyView.
Controlled carbonization of an Al‐MOF partially decomposes its linkers, exposing coordinatively unsaturated Al centers within an oxide/carbon composite. The resulting Lewis acid sites, rather than surface area, govern organochlorine capture: the composite removes chemically diverse organochlorines from waste plastic pyrolysis oil, outperforms a ...
Seong Cheon Kim   +6 more
wiley   +1 more source

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