Results 61 to 70 of about 12,813,256 (269)
The Ten Principles of Green Sample Preparation
Trends in Analytical Chemistry (TrAC), 2022 Á. López-Lorente +5 more
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Sample Preparation for STED Microscopy [PDF]
, 2009 Since the discovery of the diffraction barrier in the late nineteenth century, it has been commonly accepted that with far-field optical microscopy it is not possible to resolve structural details considerably finer than half the wavelength of light. The emergence of STED microscopy showed that, at least for fluorescence imaging, these limits can be ...
Wurm, C. +4 more
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Advances in Sample PreparationPipette tip-electrospray is a useful technique that synergically combines sample preparation and ambient ionization mass spectrometry for the rapid analysis of samples.
Jaime Millán-Santiago +2 more
doaj
Protein Aggregation Capture on Microparticles Enables Multipurpose Proteomics Sample Preparation
Molecular & Cellular Proteomics, 2018 The phenomenon of protein aggregation capture (PAC) on a wide range of different microparticles is described. Exploiting this mechanism enables generation of clean peptide mixtures from cell lines, tissues, and protein pulldowns for proteomics ...
T. Batth +7 more
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Current developments of bioanalytical sample preparation techniques in pharmaceuticals
Journal of Pharmaceutical Analysis, 2022 R. Ingle, S. Zeng, Huidi Jiang, W. Fang
semanticscholar +1 more source
Electromembrane extraction (EME): Fundamentals and applications
Talanta Open, 2023 Conventional sample preparation methods are commonly used to ensure the best analytical response of the method. However, these methods still include large solvent and sample consumption, and lengthy operation time, among other drawbacks, contributing to ...
Rafael Oliveira Martins +3 more
doaj
Optical bandgap and bowing parameter for Fe doped LaGaO3 [PDF]
arXiv, 2016 The polycrystalline samples of LaGa1-xFexO3 have been prepared by standard solid state reaction route. The phase purity of the prepared samples is confirmed by powder xray diffraction experiments followed by Rietveld analysis. It has been observed that the variation of lattice parameters is governed by Vegards law. The optical band gap of these samples
arxiv
Nanomaterials in Protein Sample Preparation
Separation & Purification Reviews, 2019 Protein sample preparation is the most critical step in protein analysis of complex samples and is constituted by tedious, time-consuming, and difficult-to-automate steps that usually involve the use of high volumes of solvents. In recent years, novel extraction or digestion nanomaterials (NMs) have been developed aiming to overcome these drawbacks. In
Marina Alegre, María Luisa +2 more
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Advances in Sample Preparation, 2022 Human exhaled breath contains various molecules that relate to human health and environmental exposures. There has been increasing interest in human breath analysis for exposure monitoring.
Zi-Cheng Yuan +4 more
doaj
Understanding the invisible hands of sample preparation for cryo-EM
Nature Methods, 2021 G. Weissenberger +2 more
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