Results 201 to 210 of about 2,564,184 (334)

Antimicrobial Residues in a Key Cerrado River: Distribution, Persistence, and Effects on Zebrafish Embryo‐Larval Development

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão   +12 more
wiley   +1 more source

[Long-term symptomatic follow-up of patients with Long COVID syndrome]. [PDF]

open access: yesAten Primaria
Carrascosa Gil A   +5 more
europepmc   +1 more source

Inatividade física e obesidade central entre estudantes de educação física de uma instituição de ensino superior

open access: yesRevista Brasileira de Obesidade, Nutrição e Emagrecimento, 2012
Valença Neto, Paulo da Fonseca   +3 more
openaire   +2 more sources

Trace Element Analysis in Human Neuroblastoma Cell Spheroids Supplemented With ZnCl2 by Micro‐XRF

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Neuroblastoma, the most common extracranial solid tumor of childhood, is responsible for ~10% of pediatric cancer deaths and has high potential for metastasis. Metals are extremely important in biological processes, and changes in their levels have been correlated with the development of cancerous growth.
J. E. P. Rosa   +10 more
wiley   +1 more source

The problem of the mechanical surface tension of active Brownian particle interfaces. [PDF]

open access: yesProc Natl Acad Sci U S A
García RF   +3 more
europepmc   +1 more source

Modelos pedagógicos en educación física: consideraciones teórico-prácticas para docentes

open access: diamond, 2016
Javier Fernández‐Río   +4 more
openalex   +2 more sources

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