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Mostrando ítems 61-70 de 2286
Optical Tweezers as a New Biomedical Tool to Measure Zeta Potential of Stored Red Blood Cells
(Public Library ScienceSan FranciscoEUA, 2012)
Evaluación del proceso de coagulación de los ácidos húmicos (AHs) en presencia de Fe³⁺
(Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. División de Ciencias Básicas e Ingeniería., 2018)
En esta investigación se realizó la extracción de un ácidos húmico (AHs) de un suelo de Atotonilco (estado de Hidalgo), empleando Na₂P₂O₇.10H₂O e NaOH como agentes extractantes. El análisis fisicoquímico del ácido húmico ...
Evaluación del efecto de las cinéticas de agregación de los ácidos húmicos (AHs) en presencia de Na⁺, Ca²⁺ y Mg²⁺
(Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. División de Ciencias Básicas e Ingeniería., 2017)
En esta investigación se realizó la extracción de dos ácidos húmicos (AHs) de un suelo de Atotonilco y Tulancingo (AH-A y AH-T) del estado de Hidalgo, empleando Na₂P₂O.10₇H₂O e NaOH como agentes extractantes. El análisis ...
Use of Moringa oleifera seed as a natural coagulant in domestic wastewater tertiary treatment: Physicochemical, cytotoxicity and bacterial load evaluation
(2021-04-01)
This study aimed to evaluate the use of Moringa oleifera (MO) seed aqueous extract for tertiary treatment of a domestic wastewater by coagulation, flocculation, sedimentation, and rapid granular filtration. Jar tests with ...
Innovative uses of carbamoyl benzoic acids in coagulation-flocculation’s processes of wastewater
(2017-01)
The use of carbamoyl benzoic, acids as separation new agents, to remove on the hazardous heavy metals,
that are frequently, contained in metal plating wastewater is reported in this paper. The interaction of
ionic heavy ...
Screening of different Fusarium species to select potential species for the synthesis of silver nanoparticles
(Sociedade Brasileira de Química, 2013)
ODTMA+ and HDTMA+ organo-montmorillonites characterization: New insight byWAXS, SAXS and surface charge
(Elsevier, 2013-09)
In this work we investigate the microstructure and properties of organo-montmorillonites (OMts) synthesized by intercalation of a Patagonian Mt with different surfactant/CEC ratios (0.5, 1 and 2) of octadecyl trimethylammonium ...
Lipidic nanoparticules: a model function to predict the transition temperature of DPPC-DMPC mixtures
(Open Access Text, 2017-03)
Thermotropic behavior of unilamellar liposomes prepared from binary mixtures of phosphatidylcholines in aqueous suspensions was analyzed by means of the temperature dependence of the Zeta Potential (ZP). This technique ...