Related Experiment Video

Updated: Apr 1, 2026

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities
12:33

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities

Published on: November 15, 2013

48.9K

[Not Available].

Renata Brandao Villa Verde, Lilian Viana Barbosa, Maria Claudia De Almeida Issa1

  • 1Hospital Universitário Antônio Pedro Universidade Federal Fluminense, Niterói (RJ), Brasil.

Dermatology Online Journal
|October 6, 2015
PubMed
Summary

Pityriasis rotunda is a rare skin condition causing distinct, circular, scaly patches. This case presents an atypical presentation in a patient without systemic disease, highlighting diagnostic challenges.

More Related Videos

Ex Vivo Assessment of Contractility, Fatigability and Alternans in Isolated Skeletal Muscles14:02

Ex Vivo Assessment of Contractility, Fatigability and Alternans in Isolated Skeletal Muscles

Published on: November 1, 2012

25.1K
A Submerged Filter Paper Sandwich for Long-term Ex Ovo Time-lapse Imaging of Early Chick Embryos07:29

A Submerged Filter Paper Sandwich for Long-term Ex Ovo Time-lapse Imaging of Early Chick Embryos

Published on: December 28, 2016

22.9K

Related Concept Videos

The Availability Heuristic01:08

The Availability Heuristic

A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989):
7.3K