Comparar métodos
Examine os métodos selecionados lado a lado; as linhas que diferem ficam destacadas.
| Eletrorretinografia× | Amostragem Focal de Animal× | |
|---|---|---|
| Área | Ciências veterinárias | Ciências veterinárias |
| Família | Process / pipeline | Process / pipeline |
| Ano de origem≠ | 1953 | 1974 |
| Autor original≠ | Gunnar Svaetichin | Jeanne Altmann |
| Tipo≠ | Functional Assessment Technique | Behavioral Sampling Protocol |
| Fonte seminal≠ | Marmor, M. F., Fulton, A. B., Holder, G. E., Miyake, Y., Brigell, M., & Bach, M. (2009). ISCEV Standard for full-field clinical electroretinography. Documenta Ophthalmologica, 118(1), 69-77. DOI ↗ | Altmann, J. (1974). Observational study of behavior: sampling methods. Behaviour, 49(3-4), 227-267. DOI ↗ |
| Outros nomes | ERG, retinal recording, functional assessment | FAS, focal sampling, behavior recording |
| Relacionados | 3 | 3 |
| Resumo≠ | Electroretinography (ERG) is an electrophysiological technique that records the electrical activity generated by the retina in response to light stimulation. By measuring the amplitude and timing of the resulting potential, ERG provides objective assessment of retinal photoreceptor and bipolar cell function independent of the animal's ability to see. It is essential for diagnosing inherited retinal dystrophies, assessing retinal toxicity, and monitoring disease progression in both clinical and veterinary ophthalmology. | Focal Animal Sampling (FAS) is a systematic observational method in which an observer focuses on one individual animal at a time, recording its behavior continuously or at regular intervals for a fixed period. Introduced by Jeanne Altmann in 1974, FAS provides detailed, quantitative ethograms of individual behavior, making it essential for studying animal behavioral ecology, welfare, and responses to environmental changes. |
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