Articles with "stepwise" as a keyword



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A Property‐Driven Stepwise Design Strategy for Multiple Low‐Melting Alloys via Machine Learning

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Published in 2021 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202100612

Abstract: Low‐melting alloys (LMAs) have an extensive application prospect due to their extremely low melting points for further research of other properties. However, it is difficult to design new multiple alloys with required melting point based… read more here.

Keywords: stepwise; strategy; melting alloys; melting point ... See more keywords
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Automation of peak-tracking analysis of stepwise perturbed NMR spectra

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Published in 2017 at "Journal of Biomolecular NMR"

DOI: 10.1007/s10858-017-0088-7

Abstract: We describe a new algorithmic approach able to automatically pick and track the NMR resonances of a large number of 2D NMR spectra acquired during a stepwise variation of a physical parameter. The method has… read more here.

Keywords: peak tracking; tracking analysis; analysis stepwise; stepwise ... See more keywords
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Stepwise Decreasing of Vitreous Pressure by Anterior Vitrectomy: A Novel Method for Preventing Positive Vitreous Pressure During Penetrating Keratoplasty

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Published in 2019 at "Advances in Therapy"

DOI: 10.1007/s12325-019-01139-6

Abstract: Background This study evaluates the clinical effects of the stepwise anterior vitrectomy on the prevention of positive vitreous pressure (PVP) during penetrating keratoplasty (PKP). Methods PKP in conjunction with stepwise anterior vitrectomy was performed on… read more here.

Keywords: positive vitreous; anterior vitrectomy; stepwise; vitrectomy ... See more keywords
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A 32-Week Randomized Comparison of Stepwise Insulin Intensification of Biphasic Insulin Aspart (BIAsp 30) Versus Basal–Bolus Therapy in Insulin-Naïve Patients with Type 2 Diabetes

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Published in 2017 at "Diabetes Therapy"

DOI: 10.1007/s13300-017-0334-8

Abstract: IntroductionThis 32-week, open-label, randomized, parallel-group, multinational trial aimed to compare the efficacy and safety of stepwise insulin intensification of biphasic insulin aspart 30 (BIAsp 30) relative to stepwise intensification of a basal–bolus regimen in insulin-naïve adults with… read more here.

Keywords: insulin; biasp; stepwise; basal bolus ... See more keywords
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Novel stepwise pH control strategy to improve short chain fatty acid production from sludge anaerobic fermentation.

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Published in 2018 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.10.050

Abstract: This study reports an innovative strategy known as stepwise pH fermentation, developed to enhance the production of short chain volatile fatty acids (SCFA) from waste activated sludge (WAS) anaerobic fermentation. Experimental results confirmed the optimal… read more here.

Keywords: sludge anaerobic; production; stepwise; fermentation ... See more keywords
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Visualization of Anisotropic and Stepwise Piezofluorochromism in an MOF Single Crystal

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Published in 2018 at "Chem"

DOI: 10.1016/j.chempr.2018.08.025

Abstract: Summary Metal-organic frameworks (MOFs) have intriguing and tunable photophysical properties owing to predesignable structures from well-defined metal and/or organic chromophores. We propose a one-pot two-step assembly strategy for engineering dual-functional coordination interspace where two kinds… read more here.

Keywords: anisotropic stepwise; stepwise piezofluorochromism; single crystal; stepwise ... See more keywords
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Fractionation of liquid products from pyrolysis of lignocellulosic biomass by stepwise thermal treatment

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Published in 2018 at "Energy"

DOI: 10.1016/j.energy.2018.04.150

Abstract: The thermal properties of cellulose, hemicellulose and lignin can be utilized to improve the characteristics of pyrolysis liquids. In this study, a concept of stepwise pyrolysis to fractionate the ... read more here.

Keywords: liquid products; fractionation liquid; pyrolysis; stepwise ... See more keywords
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Acid-base equilibria of axial ligand and peripheral pyridyl group with stepwise formation of nine species of aluminum (III) tera(4-pyridyl) porphyrin

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Published in 2021 at "Inorganica Chimica Acta"

DOI: 10.1016/j.ica.2021.120529

Abstract: Abstract As one of the promising molecular catalysts for the two-electron water oxidation initiated through one-electron oxidation of the catalyst, trans-diaqua-coordinated 5, 10, 15, 20-tetra(4-pyridyl)porphyrinatealuminum (III) (AlTPyP(OH2)2) was studied on the protolytic behavior of the… read more here.

Keywords: stepwise; pyridyl; peripheral pyridyl; formation nine ... See more keywords
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Stepwise increase of thaxtomins production in Streptomyces albidoflavus J1074 through combinatorial metabolic engineering.

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Published in 2021 at "Metabolic engineering"

DOI: 10.1016/j.ymben.2021.10.008

Abstract: Herbicide-resistance in weeds has become a serious threat to agriculture across the world. Thus, there is an urgent need for the discovery and development of herbicides with new modes of action. Thaxtomin phytotoxins are a… read more here.

Keywords: streptomyces albidoflavus; albidoflavus j1074; production; metabolic engineering ... See more keywords
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An Uncanny Dehydrogenation Mechanism: Polar Bond Control over Stepwise or Concerted Transition States.

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Published in 2017 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.6b01800

Abstract: The mechanism of the dehydrogenation of N-heterocycles with the recently established bifunctional catalyst (iPrPNP)Fe(CO)(H) was investigated through experiments and density functional theory calculations (iPrPNP = iPr2PCH2CH2NCH2CH2PiPr2). In this system, the saturated N-heterocyclic substrates are completely… read more here.

Keywords: dehydrogenation; transition; mechanism; bond ... See more keywords
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Stepwise Assembly of Ag42 Nanocalices Based on a MoVI-Anchored Thiacalix[4]arene Metalloligand.

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Published in 2022 at "ACS nano"

DOI: 10.1021/acsnano.1c10905

Abstract: Metalloligand strategy has been well recognized in the syntheses of heterometallic coordination polymers; however, such a strategy used in the assembly of silver nanoclusters is not broadly available. Herein, we report the stepwise syntheses of… read more here.

Keywords: stepwise; based movi; arene; assembly ... See more keywords