Results 31 to 40 of about 35,503 (327)
High density polyethylene and zirconium phosphate nanocomposites
Polímeros, 2015 Nanocomposite based on high density polyethylene (HDPE) and layered zirconium phosphate organically modified with octadecylamine (ZrPOct) was obtained through melt processing.
Adan Santos Lino +3 more
doaj +1 more source
Environment International, 2020 The separation of urine at source for phosphorus (P) recovery is attractive taking into account the high P concentration and small volume. However, the treatment of urine is still challenging due to its unpleasant odor and hygiene problems.
Tong Guan +5 more
doaj +1 more source
The Antimicrobial Effect of Silver Ion Impregnation into Endodontic Sealer against Streptococcus mutans. [PDF]
, 2008 Pulpal and periradicular diseases are primarily caused by bacterial invasion of the root canal system as a result of caries progression. The presence of residual bacteria at the time of root canal completion (obturation) is associated with significantly ...
Chugal, N +7 more
core +3 more sources
Synthesis and Characterization of Aminophosphonates Zirconium as New Mesoporous Materials
E-Journal of Chemistry, 2012 A serial of aminophosphonates zirconium with the different arm lengths of –(CH2)n– organic chains (n=2–6) was synthesized for the first time. These compounds are characterized by FT-IR, SEM, TEM, TG and nitrogen adsorption-desorption.
Liang Zhou
doaj +1 more source
Extraction and Separation of Zirconium from Hafnium by Continuous and Batch Method [PDF]
مجله علوم و فنون هستهای, 2014 In this research, the effect of the initial concentration of zirconium, nitric acid concentration, volume percentage of organic solvent phase (tributyl phosphate) and the phase ratio on extraction (%) was studied in a batch method and the optimum ...
Akram Rahmati +3 more
doaj
Effect of anodization on the surface characteristics and electrochemical behaviour of zirconium in artificial saliva [PDF]
, 2016 The paper is focused on elaboration of ZrO2 films on pure zirconium via anodizing inphosphoric acid with and without fluoride at constant potentials of 30 V and 60 V.
Ceré, Silvia +4 more
core +1 more source
Use of graphene as protection film in biological environments [PDF]
, 2014 Corrosion of metal in biomedical devices could cause serious health problems to patients. Currently ceramics coating materials used in metal implants can reduce corrosion to some extent with limitations.
Chen, Yong P. +10 more
core +2 more sources
Next NanotechnologyThis research focuses on the synthesis and characterization of zirconium phosphate (ZrP) nanoparticles supported on reduced graphene oxide (rGO) and investigates their performance as adsorbents for the controlled release of salicylic acid (SA).
Kalyani Adhikary, Pallabi Goswami
doaj +1 more source
Features of medical implant passivation using anodic oxide films [PDF]
, 2016 The passivation ability of metals from groups IV and V of the Periodic Table is considered. Anodic treatment is able to neutralize the increase of metal hardening when comminuting grains to nanometre sizes.
Lavrynenko, S. N. +3 more
core +1 more source
Advanced Functional Materials, EarlyView.The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu +2 more
wiley +1 more source