Results 101 to 110 of about 1,006 (150)

Fitorremediación de suelos contaminados con metales pesados

, 2003
Estudiantes
openaire   +1 more source

Exogenous pigmentation by silver nitrate: Dermatological and toxicological aspects, case report

Biomedica, 2021
Londoño Á, Pérez C, Restrepo R, Morales N, Martínez M, Morales D.   +5 more
europepmc   +1 more source

Medio ambiente y riñón: nefrotoxicidad por metales pesados

Nefrología
En la actualidad se reconoce que contaminantes ambientales como el cadmio, el plomo y el arsenico tienen un papel importante en la genesis de la insuficiencia renal cronica. Estudios epidemiologicos han demostrado la fuerte asociacion entre exposicion a estos metales y la presencia de dano renal cronico.
openaire   +1 more source

Metales pesados en fertilizantes fosfatados, nitrogenados y mixtos

, 2002
To quantify the levels of the present metals: lead and cadmium in fertilizers of common use in Mendoza (Argentina) we studied a total of 44 samples of the main fertilizers marketed through private companies; 61 % of the obtained samples belonged to phosphate fertilizers, 32 % to nitrogen fertilizers and the remaining were potassic, simple magnesium and
Martí, Luis, Burba, Juan Nicolás, Cavagnaro, Martín   +2 more
openaire   +1 more source

Bio-composites from barley, wheat, and cassava flours reinforced with oil palm residues: Characterization and tensile mechanical performance. [PDF]

Heliyon
Tenemaza K, Almeida-Naranjo CE, Gutiérrez P, Aguilar AD, Valle V, Cadena F.   +5 more
europepmc   +1 more source

[Effects of the volcano eruptions on human health]. [PDF]

Rev Med Inst Mex Seguro Soc
Etchegaray-Morales I, Mendoza-Pinto C, Munguía-Realpozo P, Cárdenas-García M, García-Carrasco M.   +4 more
europepmc   +1 more source

Biodisponibilidad de metales pesados en suelos contaminados

, 2019
Os principais problemas ambientais, sobre todo na minería metálica, son a alta concentración de metais nos sitios da explotación e nos solos e augas de escorrenta, e o drenaxe ácido de mina asociado, resultante da oxidación dos sulfuros (sobre todo pirita), e a hidrólise dos óxidos metálicos.
openaire   +1 more source

[Rapidly progressive dementia by late neurosyphilis (general paresis). Case report]. [PDF]

Rev Med Inst Mex Seguro Soc
Atzin-Vela GA, González-Rodríguez CH, Chable-Guerrero FA, Bernal-González HS.   +3 more
europepmc   +1 more source

The Adsorption of Arsenate and Arsenite Ions on Oxidic Substrates Prepared with a Variable-Charge Lithological Material. [PDF]

Materials (Basel)
Ren X, Wang E, Millán F, Prato JG, Senilă M, Márquez Chacón AE, González LC, Santillán Lima GP, Silva Padilla C.   +8 more
europepmc   +1 more source