Results 151 to 160 of about 278,530 (314)

Monitoring based on MIC-PCA and SVDD for industrial process

open access: yes, 2017
Complex industrial processes are often non-linear and non-Gaussian, while the traditional principal component analysis (PCA) method assumes that the data are Gaussian and linear.
Wang ZW(王中伟)   +3 more
core  

Gold Nanoparticles Supported on Poly(Phenylene Oxide) as Selective and Versatile Catalyst for Hydroamination of Arylacetylenes with Anilines

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
Gold nanoparticles supported on poly(2,6‐dimethyl‐1,4‐phenylene oxide) (AuNPs‐PPO) demonstrates efficient and selective hydroamination, with performance tuned by reaction conditions and substrate design. Electron‐withdrawing substituents enhance conversion while preserving E‐imine selectivity, highlighting a key role of intermediate acidity.
Marta Aversa   +8 more
wiley   +1 more source

Total Synthesis of Sacrolide A and Cytotoxic Evaluation

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
Isolated from the edible cyanobacterium Aphanothece sacrum, sacrolide A is a highly potent antimicrobial and cytotoxic metabolite. Its total synthesis via a convergent strategy enabled accurate assessment of its effects on liver and colon cells, offering new insights into its bioactivity and potential health risks.
Priyanka Kataria   +7 more
wiley   +1 more source

Protein‐Based High‐Performance Liquid Chromatography and Cyclodextrin‐Capillary Electrokinetic Chromatography for the Chiral Separation of Azoles

open access: yesELECTROPHORESIS, EarlyView.
Human serum albumin‐based high‐performance liquid chromatography and cyclodextrin‐based capillary electrokinetic chromatography were used for the chiral separation of azoles. Although only two of the five tested azoles could be enantioseparated by liquid chromatography, all of them were separated by capillary electrokinetic chromatography using single ...
Sarah Moreau   +3 more
wiley   +1 more source

Pharmacokinetics of Oral Amoxicillin for the Treatment of Syphilis in Pregnancy. [PDF]

open access: yesOpen Forum Infect Dis
Dionne JA   +5 more
europepmc   +1 more source

Real‐Time Incremental Learning Artificial Neural Networks Maximum Power Point Tracking With Raspberry Pi‐Based Meteorological Data Acquisition

open access: yesEnergy Science &Engineering, EarlyView.
We present a smart solar tracking method using artificial intelligence to improve the efficiency of solar panels. Unlike traditional techniques, our system learns and adapts to changing sunlight conditions, ensuring faster and more reliable power generation for real‐world energy needs.
Rida Amine   +5 more
wiley   +1 more source

Dall’analisi storica alla tutela archeologica. Il Catasto Gregoriano come supporto all’archeologia preventiva. Il caso del centro storico di Viterbo.

open access: yesGEOmedia
The georeferencing and vectorization of the Gregorian Cadastre of Viterbo contributed to the analysis of the city's land use and building dynamics through a queryable GIS dataset useful for preventive archaeology, archaeological maps, and understanding ...
Gianpaolo Serone   +2 more
doaj  

Advances in Anthocyanin Recovery and Purification From Natural Sources: Bioavailability, Mechanistic Action in the Human Body and Applications in Novel Food Development

open access: yesFood Chemistry International, EarlyView.
This review highlights green recovery, purification, stabilisation, bioavailability, health relevance, and novel food applications of anthocyanins from natural and agro‐industrial sources. ABSTRACT Anthocyanins are water‐soluble natural pigments and multifunctional food ingredients that support clean‐label colour, antioxidant activity, and value‐added ...
Chandan Kumar Sahu   +4 more
wiley   +1 more source

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