30 Result(s)
within
Chun-Li **ao
Inorganic Chemistry
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Article
The crystal structure of a new Co(II) compound and its therapeutic effect of on heart failure
A novel Co(II) compound, that is, [Co4(L)2(H2O)5(DMF)]n·3n(H2O)·n(DMF) (1 H4L = 2,4-bis(4-carboxyphenylamino)-6-bis(carboxymethyl)amino-1,3,5-triazine), has been prepared under solvothermal conditions. Magnetic p...
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Article
Age determination for uranium standard samples by 231Pa/235U radiochronometer
Develo** different model age determination methods of uranium sample could get more information on insight into source and suspected use in nuclear forensic investigation. A procedure for the determination o...
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Article
Overexpressing target helper genes enhances secretion and glycosylation of recombinant proteins in Pichia pastoris under simulated microgravity
In this study, the potential helper genes were identified through the data analysis of transcriptomic and proteomic profiling in recombinant Pichia pastoris cultured under simulated microgravity (SMG). Co-express...
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Design and radio-synthesis of somatostatin receptors targeted 68Ga-DOTA-Benereotide for non-invasive PET imaging
Here we reported the synthesis, radiolabeling and evaluation of a novel positron emission tomography (PET) tracer DOTA-Benerotide labeled with 68Ga with potential application in SSTR1,2,3,5 positive tumors for PE...
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Article
Atmospheric Pressure Plasma Polymerization of Super-Hydrophobic Nano-films Using Hexamethyldisilazane Monomer
The super-hydrophobic nano-films were synthesized by atmospheric pressure plasma jet using hexamethyldisilazane. In this paper, the atmospheric pressure plasma jet reacting with air was used to determine the f...
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Article
Biosorption of Sr(II) from aqueous solutions using aerobic granules: equilibrium and mechanisms
Aqueous strontium biosorption using aerobic granules was investigated. Parameters affecting the biosorption were optimized, including initial pH, biomass dosage, temperature, and rotation speed. The equilibriu...
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Effect of impurities on the hydrolysis of low-concentration titanyl sulfate solutions
Hydrolysis of titanyl sulfate solutions with TiO2 concentrations of 140–180 g/L was investigated. The effects of the concentrations of impurities present in ilmenite, for example iron(II), magnesium, and aluminiu...
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Article
Microstructure, phase content, and thermal stability of a cast Co–Cr dental alloy after porcelain sintering cycles using electron backscatter diffraction
Phase maps of Co–Cr alloys bonded to dental porcelain cycled through an incremental number of porcelain firings at two separate thicknesses (0.5 and 1 mm) were analyzed. Bulk hexagonal close-packed (hcp) phase...
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Article
Sorption of uranium from aqueous solutions with graphene oxide
To explore the possible application of graphene oxide (GO) as a suitable adsorbent for the removal of U(VI) in solutions, sorption of uranium on GO was investigated as a function of pH, ionic strength, foreign...
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Article
Geochronological and geochemical constraints on the petrogenesis and geodynamic setting of the Qianlishan granitic pluton, Southeast China
The Qianlishan is a well-known granitic pluton directly related to the super large W-Sn-Mo-Bi polymetallic Shizhuyuan deposit in southeast China. The pluton is composed of three intrusive phases: the first pha...
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Article
Synthesis and Th(IV) sorption characteristics of functionalised graphene oxide
A functionalised graphene oxide (FGO) adsorbent was prepared via the γ-radiation-induced grafting of epichlorohydrin (ECH) onto graphene oxide (GO). X-ray photoelectron spectroscopy revealed that ECH was succe...
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Article
Remove of heavy metals(Cu2+, Pb2+, Zn2+ and Cd2+) in water through modified diatomite
At present, heavy metal pollution has become a major environmental problem, influencing the survival of human and other creatures. Develo** heavy metal ion adsorbents, which are environment friendly, of low ...
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Article
Syntheses, Structures and Magnetic Properties of Two Novel Cu(II) Diphosphonate Coordination Polymers with N-Heterocyclic Auxiliary Ligand
By introducing the second organic N-heterocyclic ligand 2,2′-bipyridine (2,2′-bipy), two binuclear examples of Cu(II)-diphosphonate coordination polymers based on 1-hydroxyethylidenediphosphonic acid (H5L=CH3C(OH...
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Article
The effect of ionic strength on the diffusion of 125I in Gaomiaozi bentonite
The diffusion of 125I− in compacted Gaomiaozi (GMZ) bentonite was investigated by capillary in-diffusion method. Apparent and effective diffusion coefficients and accessible porosity of iodide in GMZ bentonite we...
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Article
Thermodynamic characteristics and mechanisms of heavy metals adsorbed onto urban soil
The thermodynamic characteristics of heavy metals adsorbed onto urban soil and the relative adsorption mechanisms were studied by the batch experiment. The results show that there existed dynamic adsorption-de...
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Article
Effect of Reactor Structure in DBD for Nonthermal Plasma Processing of NO in N2 at Ambient Temperature
In order to improve dielectric barrier discharge reactor structure, an experimental study was carried out into its effect on nitric oxide (NO) removal. Different structures were distinguished by electrode conn...
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Article
Effects of synthetic food colorants on the interaction between norfloxacin and bovine serum albumin by fluorescence spectroscopy
The effects of synthetic food colorants like tartrazine, sunset yellow, and erythrosine on the binding reaction between norfloxacin and bovine serum albumin (BSA) were investigated by fluorescence spectroscopy...
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Article
Study of the conjugation reaction between bovine serum albumin and gentamicin with Ponceau S as fluorescence probe
Ponceau S (PS) can quench the fluorescence of bovine serum albumin (BSA) in aqueous solution of pH 7.40. The static fluorescence-quenching process between BSA and PS was confirmed and the binding constant, the...
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Article
Encapsulation of R. planticola Rs-2 from alginate-starch-bentonite and its controlled release and swelling behavior under simulated soil conditions
The plant growth-promoting bacteria (PGPR) Raoultella planticola Rs-2 was encapsulated with the various blends of alginate, starch, and bentonite for development of controlled-release formulations. The stability ...
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Article
Laser-treated Parchment Paper: An Inexpensive Microfluidic Platform
In this paper, we report on a method for fabricating an inexpensive microfluidic platform on parchment paper. Parchment paper was selected for this purpose due to its wide availability for culinary application...
