Search
Now showing items 51-60 of 2801
Characterization of aspercetin, a platelet aggregating component from the venom of the snake Bothrops asper which induces thrombocytopenia and potentiates metalloproteinase-induced hemorrhage
(2001-04)
Thrombocytopenia occurs in a number of patients bitten by Bothrops asper, a species responsible for the majority of snakebites in Central America and southern Mexico. In this work we describe the isolation of a new ...
Characterization of aspercetin, a platelet aggregating component from the venom of the snake Bothrops asper which induces thrombocytopenia and potentiates metalloproteinase-induced hemorrhage
(2001-04)
Thrombocytopenia occurs in a number of patients bitten by Bothrops asper, a species responsible for the majority of snakebites in Central America and southern Mexico. In this work we describe the isolation of a new ...
Floculação: Considerações a partir da análise clássica e da avaliação direta da distribuição de tamanho de partículas
(2016-01-01)
This article presents some considerations on the flocculation from the classical analysis and direct evaluation of the particle size distribution. For this purpose, essays in bench scale were performed. The results were ...
Cluster size Effects in the surface-enhanced Raman scattering response of Ag and Au nanoparticle aggregates: experimental and theoretical insight
(American Chemical Society, 2013-10)
In this work we report the spectral evolution of the surface-enhanced Raman scattering (SERS) response of biotin molecules that generate the assembly of Ag and Au nanospheres (NSs) into clusters with controlled interparticle ...
Constructing a Statistical Behavior Management Scheme for Aggregate Interference in Cognitive Radio Sensor Networks
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2020-06-15)
This research work aims to provide design recommendations to manage aggregate interference generated in cognitive radio sensor networks to account for different scenarios. Previous studies have analyzed the statistical ...
Inhibition of human platelet aggregation by eosinophils
(Pergamon-elsevier Science LtdOxfordInglaterra, 2013)
Multiple attribute group decision making based on 2- dimension linguistic intuitionistic fuzzy aggregation operators
(Springer, 2020)
The 2-dimension linguistic variables (2-DLVs) add a subjective evaluation on the reliability of the evaluation results provided by decision makers, so 2-DLVs are very useful tools for describing uncertain or fuzzy information. ...
A SAXS study of kinetics of aggregation of TEOS-derived sonogels at different temperatures
(Elsevier B.V., 2001-08-01)
The kinetics of aggregation of tetraethoxysilane (TEOS)-derived silica sols, produced by acid-catalyzed and ultrasound-stimulated hydrolysis, were studied by 'in situ' measurements of small-angle X-ray scattering (SAXS) ...
Root canal filling with cements based on mineral aggregates: an in vitro analysis of bacterial microleakage
(Mosby-elsevierNew YorkEUA, 2009)
Evaluation of platelet number and function and fibrinogen level in patients bitten by snakes of the Bothrops genus.
(1995-01-01)
Platelet function and plasma fibrinogen levels were evaluated in 14 patients, 10 males and 4 females, aged 13-59 years bitten by Bothrops genus snakes. There was a statistical difference (p < 0.05) among plasma fibrinogen ...