Results 141 to 150 of about 1,466 (173)

Vaccination coverage according to race or skin color in children born in 2017-2018 in Natal, Rio Grande do Norte, Brazil: a population survey. [PDF]

open access: yesEpidemiol Serv Saude
Santos ERAD   +43 more
europepmc   +1 more source

Space-time trends in fetal mortality in Brazil, 1996-2021. [PDF]

open access: yesRev Saude Publica
Rocha JBFD   +5 more
europepmc   +1 more source

[Vaccine-associated poliomyelitis: safety of the oral poliovirus vaccine, Brazil, 2013-2023Poliomielitis asociada a poliovirus derivados de la vacuna: seguridad de la vacuna oral contra la poliomielitis en Brasil, 2013-2023]. [PDF]

open access: yesRev Panam Salud Publica
Silva RMA   +14 more
europepmc   +1 more source

Ensino de ciências e os seres vivos

open access: yesEducação Em Revista, 2022
The objective is to discuss the approach of the Zoology and Botany contents present in a collection of science textbooks for the first three years of elementary school; to propose criteria to analyze these contents in the books; and to investigate the way in which the subject matter is presented in the BNCC.
Peterson Fernando Kepps da Silva   +1 more
exaly   +2 more sources
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¿Cómo se relacionan los seres vivos?

2021
Respira...profundo. Siente el oxígeno entrando a tu cuerpo. Sin la capacidad de respirar oxígeno, organismos multicelulares como tu o como yo no tendríamos suficiente energía para subsistir. Y sin mitocondrias, nuestras células no tendrían donde aprovechar el oxígeno.
Pinel Peláez, Nicolás   +3 more
openaire   +1 more source

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