Clinical and Epidemiological Characteristics of Patients with Functional Stroke Mimics: A Case-Control Study from Southern Portugal.

Background: Patients with functional neurological disorder presenting as stroke mimics or functional stroke mimics (FSMs) pose significant diagnostic challenges. In the acute phase, especially when patients are present within the therapeutic window for acute reperfusion treatments, a misdiagnosis of FSM can lead to unnecessary and costly interventions. Despite its clinical importance, the literature on the risk factors for FSM is limited.

Characterization of foamed plastic litter on Danish reference beaches - Pollution assessment and multivariate exploratory analysis.

Foamed litter comprise a significant amount of the pollution at beaches globally. This group represents a variety of foamed items and fragments originating from different applications and sources. Although foamed plastic contributes importantly to the marine environmental pollution, there is generally limited knowledge of the composition of this litter pool.

Portable near-infrared instruments: Application for quality control of polymorphs in pharmaceutical raw materials and calibration transfer.

This work presents an evaluation of the analytical performance of three different portable near-infrared (NIR) instruments (denominated Port.1, Port.2 and Port.