Literature DB >> 22287979

Linear Dependency of NMR Relaxation Rates on Shear Modulus in Hydrogels.

Yue Feng1, Marc Taraban, Y Bruce Yu.   

Abstract

It is found that the NMR relaxation rates of diffusants in peptide hydrogels have a linear dependency on the shear modulus of the hydrogels. This finding opens the door for non-invasive and forceless mechanical characterizations of materials and tissues using NMR and MRI.

Entities:  

Year:  2011        PMID： 22287979      PMCID： PMC3266745          DOI： 10.1039/C1SM06389H

Source DB:  PubMed          Journal:  Soft Matter        ISSN： 1744-683X            Impact factor:   3.679


  3 in total

1.  Gadolinium(III) Chelates as MRI Contrast Agents: Structure, Dynamics, and Applications.

Authors:  P Caravan; J J Ellison; T J McMurry; R B Lauffer
Journal:  Chem Rev       Date:  1999-09-08       Impact factor: 60.622

2.  Repeated rapid shear-responsiveness of peptide hydrogels with tunable shear modulus.

Authors:  Sivakumar Ramachandran; Yiider Tseng; Y Bruce Yu
Journal:  Biomacromolecules       Date:  2005 May-Jun       Impact factor: 6.988

3.  Magnetic resonance elastography by direct visualization of propagating acoustic strain waves.

Authors:  R Muthupillai; D J Lomas; P J Rossman; J F Greenleaf; A Manduca; R L Ehman
Journal:  Science       Date:  1995-09-29       Impact factor: 47.728
  3 in total
  7 in total

1.  Enhancing biocompatibility of D-oligopeptide hydrogels by negative charges.

Authors:  Laura L Hyland; Julianne D Twomey; Savannah Vogel; Adam H Hsieh; Y Bruce Yu
Journal:  Biomacromolecules       Date:  2013-01-07       Impact factor: 6.988

2.  An interplay between electrostatic and polar interactions in peptide hydrogels.

Authors:  Katherine Joyner; Marc B Taraban; Yue Feng; Y Bruce Yu
Journal:  Biopolymers       Date:  2013-04       Impact factor: 2.505

3.  Linear dependence of the water proton transverse relaxation rate on the shear modulus of hydrogels.

Authors:  Y Feng; M B Taraban; Y B Yu
Journal:  Chem Commun (Camb)       Date:  2014-10-18       Impact factor: 6.222

4.  Split of chiral degeneracy in mechanical and structural properties of oligopeptide-polysaccharide biomaterials.

Authors:  Marc B Taraban; Laura L Hyland; Y Bruce Yu
Journal:  Biomacromolecules       Date:  2013-08-08       Impact factor: 6.988

5.  Chirality-Mediated Mechanical and Structural Properties of Oligopeptide Hydrogels.

Authors:  Marc B Taraban; Yue Feng; Boualem Hammouda; Laura L Hyland; Y Bruce Yu
Journal:  Chem Mater       Date:  2012-06-26       Impact factor: 9.811

6.  The Effect of Ionic Strength on the Mechanical, Structural and Transport Properties of Peptide Hydrogels.

Authors:  Yue Feng; Marc Taraban; Y Bruce Yu
Journal:  Soft Matter       Date:  2012-09-27       Impact factor: 3.679

7.  In Situ RheoNMR Correlation of Polymer Segmental Mobility with Mechanical Properties during Hydrogel Synthesis.

Authors:  Christian Fengler; Jonas Keller; Karl-Friedrich Ratzsch; Manfred Wilhelm
Journal:  Adv Sci (Weinh)       Date:  2021-12-11       Impact factor: 16.806
  7 in total

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