Results 71 to 80 of about 3,716,472 (288)
Adaptive liquid crystal polymers based on dynamic bonds: From fundamentals to functionalities
Responsive MaterialsLiquid crystal polymers (LCPs) have gained tremendous attention in recent years due to their great potentials from fabrication of responsive actuators and sensors to construction of intelligent soft robotic and light modulators.
Ruochen Lan +7 more
doaj +1 more source
Role of covalent bond formation in morphology and properties of PP/PP-g-PS binary blends [PDF]
Polyolefins Journal, 2018 PP-g-PS copolymer is a typical compatilizer used in polypropylene and polystyrene immiscible blends. PP-g-PS copolymers with different side chain lengths were synthesized, and their thermal and mechanical properties were characterized by differential ...
Qian Li +5 more
doaj +1 more source
Manipulating dynamic covalent bonds through direct photoisomerization
Chemical SciencePhotoisomerization-induced destabilization is leveraged to prepare tunable, dynamic Michael acceptors whose K eq can be increased upon exposure to light. Incorporation of these acceptors into polymer networks results in photoresponsive dynamic gels.
Neil D. Dolinski +6 more
openaire +3 more sources
Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes
FEBS Open Bio, EarlyView.Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard +12 more
wiley +1 more source
FEBS Open Bio, EarlyView.We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
wiley +1 more source
Dynamic Conversion Between Se–N Covalent and Noncovalent Interactions
, 2016 Se–N dynamic covalent bond is a new dynamic covalent bond which has applications in the fabrication of stimuli responsive and self-healing functional materials. Although recent advances have been achieved in the experimental aspect, little is known about
Lili Wang (104605) +4 more
core +1 more source
, 2011 Learning at Bond has been written specifically for students at Bond University. It contains practical and useful information for students across all levels and faculties. Inside the booklet you will find definitions, tips and strategies on how to enhance
Wheeler, Joanne +3 more
core +4 more sources
Heterotropic regulation and negative homotropic cooperativity
FEBS Open Bio, EarlyView.We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea +5 more
wiley +1 more source
Chinese Journal of Magnetic Resonance, 2017 Halogen bond, as hydrogen bond, is a non-covalent bond. Dynamic nuclear polarization (DNP) technique has been used previously to study hydrogen bonds-mediated intermolecular interactions. However, no study has been carried out so far to study the halogen
GAO Shan +8 more
doaj +1 more source
The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity
FEBS Open Bio, EarlyView.Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav +4 more
wiley +1 more source