Results 21 to 30 of about 46,363 (307)

Structural Information on Supramolecular Copper(II) β‑Diketonate Complexes from Atomic Force Microscopy and Analytical Ultracentrifugation [PDF]

open access: yesACS Omega
Jonathan S. Casey   +5 more
doaj   +2 more sources

Comparative Hydrodynamic Study on Non-Aqueous Soluble Archaeological Wood Consolidants: Butvar B-98 and PDMS-OH Siloxanes

open access: yesMolecules, 2022
Butvar B-98 and PDMS-OH both have a demonstrable ability as consolidants for archaeological wood. This makes them both potential treatment options for the Oseberg collection, which is one of the most important archaeological finds from the Viking era ...
Michelle Cutajar   +5 more
doaj   +1 more source

Influence of Mie scattering on nanoparticles with different particle sizes and shapes: Photometry and analytical ultracentrifugation with absorption optics [PDF]

open access: yesJournal of the Serbian Chemical Society, 2005
Nanoparticles are used in large quantities for very different applications. A precise determination of the diameter and the particle size distribution which is responsible for the application properties is therefore essential.
Lechner M.D.
doaj   +3 more sources

Characterisation of insulin analogues therapeutically available to patients. [PDF]

open access: yesPLoS ONE, 2018
The structure and function of clinical dosage insulin and its analogues were assessed. This included 'native insulins' (human recombinant, bovine, porcine), 'fast-acting analogues' (aspart, glulisine, lispro) and 'slow-acting analogues' (glargine ...
Gary G Adams   +12 more
doaj   +1 more source

The histone H3K4 demethylase JARID1A directly interacts with haematopoietic transcription factor GATA1 in erythroid cells through its second PHD domain [PDF]

open access: yes, 2020
Chromatin remodelling and transcription factors play important roles in lineage commitment and development through control of gene expression. Activation of selected lineage-specific genes and repression of alternative lineage-affiliated genes results in
Biasutto, Antonio J   +4 more
core   +1 more source

FolX from Pseudomonas aeruginosa is octameric in both crystal and solution [PDF]

open access: yes, 2012
FolX encodes an epimerase that forms one step of the tetrahydrofolate biosynthetic pathway, which is of interest as it is an established target for important drugs.
Achari   +28 more
core   +1 more source

Analytical ultracentrifugation of colloids

open access: yesNanoscale, 2010
In this contribution the use of Analytical Ultracentrifugation (AUC) for the modern analysis of colloids is reviewed. Since AUC is a fractionation technique, distributions of the sedimentation coefficient, particle size and shape, molar mass and density can be obtained for particle sizes spanning the entire colloidal range.
Planken, Karel L., Cölfen, Helmut
openaire   +4 more sources

Inhibition by small-molecule ligands of formation of amyloid fibrils of an immunoglobulin light chain variable domain. [PDF]

open access: yes, 2015
Overproduction of immunoglobulin light chains leads to systemic amyloidosis, a lethal disease characterized by the formation of amyloid fibrils in patients' tissues. Excess light chains are in equilibrium between dimers and less stable monomers which can
Brumshtein, Boris   +7 more
core   +1 more source

Analytical ultracentrifugation in structural biology. [PDF]

open access: yesBiophys Rev, 2018
Researchers in the field of structural biology, especially X-ray crystallography and protein nuclear magnetic resonance, are interested in knowing as much as possible about the state of their target protein in solution. Not only is this knowledge relevant to studies of biological function, it also facilitates determination of a protein structure using ...
Unzai S.
europepmc   +5 more sources

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