Results 111 to 120 of about 197,285 (307)

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Preparing a modified and promoted homogeneous titanium catalyst for ethylene dimerization to butene-1 [PDF]

open access: yesPolyolefins Journal
Ethylene dimerization is a significant process among the other petrochemical processes due to the production of alpha olefins as the most widely used industrial intermediate.
Sajjad Bahrami Reyhan   +2 more
doaj   +1 more source

Lectures on dimers

open access: yes, 2009
These are lecture notes for lectures at the Park City Math Institute, summer 2007. We cover aspects of the dimer model on planar, periodic bipartite graphs, including local statistics, limit shapes and fluctuations.
openaire   +2 more sources

Semiconducting Polymers Post‐Functionalized With Ureido‐Pyrimidinone for Robust Stretchable Transistors

open access: yesAdvanced Functional Materials, EarlyView.
The design of intrinsically robust stretchable semiconducting polymers was achieved through OTBS‐mediated post‐functionalization of PDPP2T side chains with UPy units, generating dual hydrogen‐bonding motifs comprising weaker urethane linkages and strong quadruple UPy interactions along the long alkyl side chain, which is crucial for achieving desirable
Dinda Bazliah   +7 more
wiley   +1 more source

MLN4924: additional activities beyond neddylation inhibition

open access: yesMolecular & Cellular Oncology, 2019
MLN4924, a small molecular inhibitor of NEDD8 (neuronal precursor cell-expressed developmentally downregulated protein 8) activating enzyme (NAE), blocks cullin neddylation to inactivate cullin-RING ligase. We found that MLN4924 has additional activities:
Qiyin Zhou, Yi Sun
doaj   +1 more source

MMPBSA Decomposition of the Binding Energy throughout a Molecular Dynamics Simulation of Amyloid-Beta (Aß10−35) Aggregation

open access: yesMolecules, 2010
Recent experiments with amyloid-beta (Aβ) peptides indicate that the formation of toxic oligomers may be an important contribution to the onset of Alzheimer’s disease.
Josep M. Campanera, Ramon Pouplana
doaj   +1 more source

Transient Dimers of Allergens

open access: yesPLoS ONE, 2010
Allergen-mediated cross-linking of IgE antibodies bound to the FcepsilonRI receptors on the mast cell surface is the key feature of the type I allergy. If an allergen is a homodimer, its allergenicity is enhanced because it would only need one type of antibody, instead of two, for cross-linking.An analysis of 55 crystal structures of allergens showed ...
Rouvinen, Juha   +10 more
openaire   +7 more sources

Dimerization-deficient mutant of Stu2 supports normal mitotic spindle formation.

open access: yes, 2019
A) Exponentially growing stu2-AID cdc20-AID cultures with an ectopically expressed STU2 allele (STU2WT, SBY17369; stu2ccΔ, SBY17371) or without an ectopic allele (no covering allele, SBY17367) that also contained MTW1-3GFP (kinetochore) and SPC42-CFP ...
Rena K. Evans (7465595)   +8 more
core   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Influence of point mutations on the stability, dimerization and oligomerization of human cystatin C and its L68Q variant

open access: yesFrontiers in Molecular Neuroscience, 2012
Human cystatin C (hCC) is a small but very intriguing protein. Produced by all nucleated cells is found in almost all tissues and body fluids where, at physiological conditions, plays a role of a very potent inhibitor of cysteine proteases.
Aneta eSzymanska   +5 more
doaj   +1 more source

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