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Showing 1 to 12 of 154 entries
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EXAFS and DFT study of the cadmium and lead adsorption on modified silica nanoparticles.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Arce VB, Gargarello RM, Ortega F, Romañano V, Mizrahi M, Ramallo-López JM, Cobos CJ, Airoldi C, Bernardelli C, Donati ER, Mártire DO.
PMID: 26135536
Spectrochim Acta A Mol Biomol Spectrosc. 2015 Dec 05;151:156-63. doi: 10.1016/j.saa.2015.06.093. Epub 2015 Jun 24.

Silica nanoparticles of 7 nm diameter were modified with (3-aminopropyl) triethoxysilane (APTES) and characterized by CP-MAS (13)C and (29)Si NMR, FTIR, zeta potential measurements, and thermogravimetry. The particles were shown to sorb successfully divalent lead and cadmium ions from...

Zoledronic acid boosts γδ T-cell activity in children receiving αβ.

Oncoimmunology

Bertaina A, Zorzoli A, Petretto A, Barbarito G, Inglese E, Merli P, Lavarello C, Brescia LP, De Angelis B, Tripodi G, Moretta L, Locatelli F, Airoldi I.
PMID: 28344861
Oncoimmunology. 2016 Sep 27;6(2):e1216291. doi: 10.1080/2162402X.2016.1216291. eCollection 2017.

We demonstrated that γδ T cells of patients given HLA-haploidentical HSCT after removal of αβ

Effects of Adsorbed Polyaniline on Redox Processes on As(2)O(3) Surfaces.

Journal of colloid and interface science

de Farias RF, de Souza JM, de Melo JV, Airoldi C.
PMID: 10860605
J Colloid Interface Sci. 2000 Jul 01;227(1):147-151. doi: 10.1006/jcis.2000.6826.

Polyaniline deposited on As(2)O(3) surface resulted in a new material, which was characterized by infrared spectoscopy, thermogravimetry, differential scanning calorimetry, scanning electron microscopy, X-ray diffraction, and cyclic voltammetry. The mass percentage of polymer deposited on oxide surface is approximately...

Some New Data for Metal Desorption on Inorganic-Organic Hybrid Materials.

Journal of colloid and interface science

Cestari AR, Vieira EF, Bruns RE, Airoldi C.
PMID: 10860595
J Colloid Interface Sci. 2000 Jul 01;227(1):66-70. doi: 10.1006/jcis.2000.6841.

A 2(4-1) fractional factorial design is employed to study Cu(II) desorption on organofunctionalized silicas. Two types of silicas, at amounts of 100 and 200 mg and two acidic levels, and contact times were employed. Our study indicates that the...

The Pesticide 3-(3,4-Dichlorophenyl)-1,1-dimethylurea (Diuron) Immobilized on Silica Gel Surface.

Journal of colloid and interface science

Prado AG, Airoldi C.
PMID: 11254341
J Colloid Interface Sci. 2001 Apr 01;236(1):161-165. doi: 10.1006/jcis.2000.7401.

A route for 3-(3,4-dichlorophenyl)-1,1-dimethylurea (diuron) immobilization on silica gel was established after reacting at the first stage the precursor silylant agent 3-trimethoxysilylpropylamine to the support. The pesticide was covalently bonded to available amine groups of the precursor, giving 1.03...

Hybrid aniline/silica xerogel cation adsorption and thermodynamics of interaction.

Journal of colloid and interface science

Pavan FA, Lima IS, Benvenutti EV, Gushikem Y, Airoldi C.
PMID: 15178263
J Colloid Interface Sci. 2004 Jul 15;275(2):386-91. doi: 10.1016/j.jcis.2004.03.006.

Aniline groups chemically immobilized on silica through the sol-gel process were employed to extract divalent nickel and manganese from aqueous solutions at room temperature. The maximum adsorption capacity of the xerogel was studied from adsorption isotherms using a batch...

Chemisorption and thermodynamic data of the interaction between a chelate free acidic center with basic groups attached to grafted silicas.

Journal of colloid and interface science

Arakaki LN, de Sousa AN, Espínola JG, Oliveira SF, Airoldi C.
PMID: 16290599
J Colloid Interface Sci. 2002 May 15;249(2):290-4. doi: 10.1006/jcis.2002.8290.

The molecule 2-aminoethanethiol was added to the grafted silylant agent [(3-chlorosilylpropyl)trimethoxysilane] (cpts) onto silica gel(triple bond SilCl), obtaining a surface (triple bond SilSNH(2)) and giving 0.70 mmol g(-1) of nitrogen; the surface of silica was modified with [(3-mercaptosilylpropyl)trimethoxysilane] (mpts)...

Some features associated with organosilane groups grafted by the sol-gel process onto synthetic talc-like phyllosilicate.

Journal of colloid and interface science

Sales JA, Petrucelli GC, Oliveira FJ, Airoldi C.
PMID: 16325838
J Colloid Interface Sci. 2006 May 01;297(1):95-103. doi: 10.1016/j.jcis.2005.10.019. Epub 2005 Dec 02.

Two new lamellar inorganic-organic magnesium silicates have been successfully synthesized by using sol-gel based processes under mild temperature conditions. The talc-organosilicates derived using two silylating agents as the silicon source, (i) 3-chloropropyltrimethoxysilane, and (ii) from the attachment of 5-amino-1,3,4-thiadiazole-2-thiol...

Benzo(a)pyrene diolepoxide-haemoglobin and albumin adducts at low levels of benzo(a)pyrene exposure.

Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals

Pastorelli R, Guanci M, Cerri A, Minoia C, Carrer P, Negri E, Fanelli R, Airoldi L.
PMID: 23885977
Biomarkers. 2000;5(4):245-51. doi: 10.1080/135475000413791.

A biomonitoring study was conducted to simultaneously measure individual benzo(a)pyrene (BaP) exposure in 50 office employees, not occupationally exposed to polycyclic aromatic hydrocarbons (PAH), using personal samplers and the formation of (+) r-7, t-8-dihyroxy-t-9,t-10-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene (BPDE) adducts to haemoglobin (BPDE-Hb)...

IL-22 as key factor of thymic regeneration.

Immunotherapy

Cocco C, Airoldi I.
PMID: 23019744
Immunotherapy. 2012 Jul;4(7):668.

No abstract available.

Defining the Essential Function of Yeast Hsf1 Reveals a Compact Transcriptional Program for Maintaining Eukaryotic Proteostasis.

Molecular cell

Solís EJ, Pandey JP, Zheng X, Jin DX, Gupta PB, Airoldi EM, Pincus D, Denic V.
PMID: 29395071
Mol Cell. 2018 Feb 01;69(3):534. doi: 10.1016/j.molcel.2018.01.021.

No abstract available.

Factors Influencing the Clinical Presentation of Breakthrough Pain in Cancer Patients.

Cancers

Mercadante S, Marchetti P, Cuomo A, Caraceni A, Mediati RD, Vellucci R, Mammucari M, Natoli S, Lazzari M, Dauri M, Adile C, Airoldi M, Azzarello G, Bandera M, Blasi L, Cartenì G, Chiurazzi B, Costanzo BVP, Degiovanni D, Fusco F, Guardamagna V, Iaffaioli V, Liguori S, Palermo L, Mameli S, Masedu F, Mattioli R, Mazzei T, Melotti RM, Menardo V, Miotti D, Moroso S, Pascoletti G, De Santis S, Orsetti R, Papa A, Ricci S, Scelzi E, Sofia M, Tonini G, Valle A, Aielli F.
PMID: 29865170
Cancers (Basel). 2018 Jun 01;10(6). doi: 10.3390/cancers10060175.

No abstract available.

Showing 1 to 12 of 154 entries