, 2010 The thermodynamic, kinetic and magnetic properties of the hydrogen monomer on doped graphene layers were studied by ab initio simulations. Electron doping was found to heighten the diffusion potential barrier, while hole doping lowers it.
Guo Ren Zhang +7 more
core +1 more source
Double walled carbon nanotube/polymer composites via in-situ nitroxide mediated polymerisation of amphiphilic block copolymers [PDF]
, 2004 Because of their unique physical, chemical, and structural properties, carbon nanotubes (CNT) are playing an increasingly important role in the development of new engineering materials [1].
Billon, Laurent +7 more
core +3 more sources
Straightforward preparation of fluorinated covalent triazine frameworks with significantly enhanced carbon dioxide and hydrogen adsorption capacities [PDF]
, 2019 The development of advanced functional porous materials for efficient carbon capture and separation is of prime importance with respect to energy and environmental sustainability and employing covalent triazine frameworks as the adsorbents for carbon ...
De Geyter, Nathalie +5 more
core +1 more source
Quality Control of Poly(Methyl Methacrylate) to Medical Purpose by Multiple Headspace Extraction
Chemical Engineering Transactions, 2013 The quality of polymers to be used for medical purposes is evaluated by the concentration of residual compounds in the polymeric matrix, especially by the amount of residual monomer.
L. Zuniga Linan +4 more
doaj +1 more source
Release Kinetics of Monomers from Dental Composites Containing Fluoride-Doped Calcium Phosphates
Pharmaceutics, 2023 This study analyse the type of release kinetic of specific monomers from dental resin composites containing various fluoride-doped calcium phosphates. The release behavior of urethane dimethacrylate (UDMA), ethoxylated bisphenol-A dimethacrylate (bis-EMA)
Adrián M. Alambiaga-Caravaca +7 more
doaj +1 more source
The Buoyant Behavior of Viral and Bacterial DNA in Alkaline CsCl [PDF]
, 1963 In equilibrium density gradient centrifugation, the banding polymer species is electrically neutral. The banding species for a negative polyelectrolyte with a polyanion P_(n)^(-z)n (where n is the degree of polymerization, and z the titration charge per
Davidson, Norman +3 more
core +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
PENGARUH PENGGODOKAN TERHADAP MONOMER SISA PADA ELEMEN GIGI TIRUAN RESIN AKRILIK [PDF]
, 2016 ABSTRAK Nama : Anna Fitria Rossa Program Studi : Kedokteran Gigi Judul : Pengaruh Penggodokan Terhadap Monomer Sisa pada Elemen Gigi Tiruan Resin Akrilik. Gigi tiruan resin akrilik terdiri dari basis dan elemen gigi tiruan.
Anna Fitria Rossa
core
Polyethers for biomedical applications. Polymerization of propylene oxide by organozinc/organotin catalysts [PDF]
, 1987 The polymerization of propylene oxide to obtain a high-molecular-weight polymer with an atactic structure required for the application as artificial blood vessels was investigated using combinations of organozinc and organotin compounds as catalyst.
Bantjes, Adriaan +3 more
core +2 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source