Results 31 to 40 of about 735,053 (299)
Modeling of multifunctional porous tissue scaffolds with continuous deposition path plan [PDF]
, 2012 A novel modeling technique for porous tissue scaffolds with targeting the functionally gradient variational porosity with continuous material deposition planning has been proposed.
Khoda, AKM B. +4 more
core +1 more source
Construction of a novel phagemid to produce custom DNA origami scaffolds. [PDF]
, 2018 DNA origami, a method for constructing nanoscale objects, relies on a long single strand of DNA to act as the 'scaffold' to template assembly of numerous short DNA oligonucleotide 'staples'.
Aksel, Tural +2 more
core +1 more source
The AFF4 scaffold binds human P-TEFb adjacent to HIV Tat. [PDF]
, 2013 Human positive transcription elongation factor b (P-TEFb) phosphorylates RNA polymerase II and regulatory proteins to trigger elongation of many gene transcripts.
Alber, Tom +7 more
core +1 more source
Advanced Biosystems, 2017 Scaffolds are instrumental in the engineering of functional tissues, and therefore have been an intense area of interest within regenerative biology and medicine in areas of research and development. Many approaches exist for creating scaffolds with either natural or synthetic advanced materials, which are subsequently coupled with cells and other ...
openaire +3 more sources
Viruses, 2020 “Giant” phages have genomes of >200 kbp, confined in correspondingly large capsids whose assembly and maturation are still poorly understood. Nevertheless, the first assembly product is likely to be, as in other tailed phages, a procapsid that ...
J. Bernard Heymann +9 more
doaj +1 more source
Origin of electrochemical activity in nano-Li2MnO3; Stabilization via a 'point defect scaffold' [PDF]
, 2015 Molecular dynamics (MD) simulations of the charging of Li2MnO3 reveal that the reason nanocrystalline-Li2MnO3 is electrochemically active, in contrast to the parent bulk-Li2MnO3, is because in the nanomaterial the tunnels, in which the Li ions reside ...
Barnard +32 more
core +1 more source
Composite Biomaterials Based on Sol-Gel Mesoporous Silicate Glasses: A Review
Bioengineering, 2017 Bioactive glasses are able to bond to bone and stimulate the growth of new tissue while dissolving over time, which makes them ideal materials for regenerative medicine. The advent of mesoporous glasses, which are typically synthesized via sol-gel routes,
Francesco Baino +2 more
doaj +1 more source
Somatosensory scaffolding structures [PDF]
Frontiers in Molecular Neuroscience, 2012 Dynamic changes in somatosensory perception occur as a result of multiple signaling events. In many instances, over-activation of sensory receptors results in the desensitization and subsequent increased threshold for activation of receptors. In other cases, receptor sensitization can occur following tissue injury and/or inflammation.
openaire +3 more sources
Thin-Rib and High Aspect Ratio Non-Stochastic Scaffolds by Vacuum Assisted Investment Casting
Journal of Manufacturing and Materials Processing, 2019 Cellular structures are a classic route to obtain high values of specific mechanical properties. This characteristic is advantageous in many fields, from diverse areas such as packaging, transportation industry, and/or medical implants.
Vitor H. Carneiro +3 more
doaj +1 more source
A resorbable scaffold for bone replacement
Brazilian Journal of Radiation Sciences, 2021 All tissue banking activities are depending on tissue donors. The donor rate is still low in Argentina, and the tissue demanding is still not fulfilled. For this reason, tissue engineering has become a necessary discipline to be investigated. Our project
Paola Andrea Bustamante +1 more
doaj +1 more source