Results 161 to 170 of about 82,196 (239)

The use of pigment "fingerprints" in the study of harmful algal blooms

open access: yesRevista de Biología Tropical, 2004
Along the Mexican coast, harmful algae blooms (HAB) have become more frequent, and therefore, there is an urgent need to establish monitoring programs to avoid the undesired consequences of HAB in human and natural ecosystems.
J Bustillos-Guzmán   +3 more
doaj  

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

open access: yesBiomedica, 2021
Londoño Á   +5 more
europepmc   +1 more source

Ochronotic Arthropathy and Alkaptonuria (Ochronosis): Case Report. [PDF]

open access: yesRev Bras Ortop (Sao Paulo)
Ariel de Lima D   +5 more
europepmc   +1 more source

Pigmentos fotossintéticos

open access: yesRevista de Ciência Elementar, 2014
openaire   +1 more source

Purple urine bag syndrome: case report. [PDF]

open access: yesEinstein (Sao Paulo), 2020
Carmo FPTD, Caliman AO.
europepmc   +1 more source

Oxido de hierro: Pigmento esencial

open access: yes, 2007
Fil: de Giusto, Mario Angel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas. Área de Pinturas Protectoras | Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas.
Caprari, Juan Jose   +1 more
openaire   +1 more source

[Evaluation of the change in luminosity and sensitivity in laser-assisted teeth whitening: a randomized controlled clinical trial]. [PDF]

open access: yesRev Cient Odontol (Lima)
de Jesús E   +9 more
europepmc   +1 more source

História breve dos pigmentos [PDF]

open access: yesBoletim da Sociedade Portuguesa de Química, 2006
openaire   +1 more source

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