Results 61 to 70 of about 820,552 (289)
Green Analytical ChemistryAn essential step in all analytical workflows is the quantitative and robust extraction of the molecules of interest. While typical lipid extractions use hazardous solvents from non-renewable sources, in this work, an extraction protocol utilizing green ...
Pia Wittenhofer +3 more
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Molecules, 2018 Qualitative chemical fingerprinting of the honey volatiles by gas chromatography and mass spectrometry (GC-MS) has been an efficient authentication tool that allowed for the classification of the honey botanical origin (strongly related to its medicinal ...
Piotr M. Kuś, Igor Jerković
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Introduction and overview of applications related to green solvents used in sample preparation
Sample preparation is critical to the entire analytical procedure because it enables precise and accurate analyte evaluation by removing matrix challenges.
Fesliyan, Seçkin +5 more
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FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Sustainable Chemistry for the EnvironmentIn recent years, there has been increasing interest in developing more environmentally friendly analytical methods. In this context, microextraction techniques have gained wider application, and novel materials are being researched as potential ...
Ilektra C. Feida +3 more
doaj +1 more source
Nowadays, green analytical chemistry plays an important role in the field of analytical chemistry to minimize the use of solvents and other factors (e.g., time for preparation of each sample, sample volume, and solvent volume), which could increase ...
R. Pirro +13 more
core +1 more source
Investigation on the effect of sample preparation on the performance of thermochromic liquid crystal [PDF]
, 2019 This paper discussed the effect of sample mixture preparation on the performance of Thermochromic Liquid Crystals (TLCs) in terms of maximum intensity, hue sensitivity and aging effect.
Hameed Sultan, Mohamed Thariq +3 more
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