Results 71 to 80 of about 27,926,146 (343)

Generating eco-friendly ionic liquids with enhanced CO2 solubility using language models

open access: yesArtificial Intelligence Chemistry
This study presents a viable approach for designing eco-friendly ionic liquids (ILs) with enhanced CO2 solubility using language models, specifically GPT-2 in conjunction with SMILES-X.
Adroit T.N. Fajar   +5 more
doaj   +1 more source

Active and Passive Quantum Erasers for Neutral Kaons

open access: yes, 2004
Quantum marking and quantum erasure are discussed for the neutral kaon system. Contrary to other two-level systems, strangeness and lifetime of a neutral kaon state can be alternatively measured via an "active" or a "passive" procedure.
A. Angelopoulos   +8 more
core   +1 more source

Generation of electric fields and currents by neutral flows in weakly ionized plasmas through collisional dynamos [PDF]

open access: yes, 2016
In weakly ionized plasmas neutral flows drag plasma across magnetic field lines generating intense electric fields and currents. An example occurs in the Earth's ionosphere near the geomagnetic equator.
Dimant, Y.S.   +2 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Next-generation light-emitting devices combining organic emitters and halide perovskites

open access: yesApplied Physics Express
Organic-perovskite hybrid light-emitting devices combine the superior emissive properties of organic fluorophores with the high carrier mobility and structural versatility of halide perovskites.
Toshinori Matsushima
doaj   +1 more source

Relationship between Buchholz’s Apparent Power and Instantaneous Power in Three-Phase Systems

open access: yesApplied Sciences, 2020
Similarly to how Steinmetz developed his theory of alternating current in single-phase sinusoidal systems, a few formal relationships between expressions of the instantaneous and Buchholz’s apparent power in three-phase systems were identified in ...
Vicente León-Martínez   +3 more
doaj   +1 more source

Dichotomy Condition and Periodic Solutions for Two Nonlinear Neutral Systems

open access: yesJournal of Function Spaces, 2022
In this article, we consider two nonlinear neutral systems with multiple delays. Our main tool here is to use dichotomy theory to construct an implicit solution for these two systems.
Mouataz Billah Mesmouli   +4 more
doaj   +1 more source

Heavy Neutral-Meson Systems

open access: yes, 1999
Abstract Much of the interest in B decays had its origin in the seminal articles by Carter and Sanda (1980, 1981) and by Bigi and Sanda (1981, 1987). In writing some of the sections in this chapter we have also profited from the reviews by Fridman (1988), Dunietz (1994), and Xing (1996).
Gustavo Castelo Branco   +2 more
openaire   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Upcycling poly(succinates) with amines to N-substituted succinimides over succinimide anion-based ionic liquids

open access: yesNature Communications
The chemical transformation of waste polymers into value-added chemicals is of significance for circular economy and sustainable development. Herein, we report upcycling poly(succinates) (PSS) with amines into N-substituted succinimides over succinimide ...
Fengtian Wu   +12 more
doaj   +1 more source

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