1.

Record Nr.

UNINA9910557284903321

Autore

Katsanos Aristeidis H

Titolo

Diagnosis, Prevention and Treatment for Stroke

Pubbl/distr/stampa

Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020

Descrizione fisica

1 online resource (184 p.)

Soggetti

Medicine

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

In recent years, there have been outstanding achievements in stroke diagnosis and care. Our better understanding of the pathophysiological mechanisms and the advances in neuro-imaging have enabled us to diagnose stroke syndromes with remarkable precision and uncover underlying vessel pathologies that can be directly correlated to the stroke event. Within a short period of time, mechanical thrombectomy became the standard of care for patients with large vessel occlusions and symptom onset up to 24 hours, while other recent trials also suggest the use of perfusion imaging to guide intravenous thrombolysis in the extended time window. In this Special Issue, we will also extensively discuss relevant topics on secondary stroke prevention, including the prompt use of nonvitamin k oral anticoagulants and the potential effect of reversal agents in patients with intracerebral hemorrhage related to their use. We will also delineate treatment options for stroke patients with indication for long-term anticoagulation and high bleeding risk. Finally, a particular mention will be made for young patients with stroke, the extent of the diagnostic work-up, and the selection of those who would benefit from patent foramen ovale closure.



2.

Record Nr.

UNINA9910557718703321

Autore

Barbillon Grégory

Titolo

Application of Novel Plasmonic Nanomaterials on SERS

Pubbl/distr/stampa

Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020

Descrizione fisica

1 online resource (98 p.)

Soggetti

Research & information: general

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Surface-enhanced Raman scattering (SERS) is a research technique that was discovered in the mid-1970s. SERS is a powerful and fast tool for analysis, which has a high detection sensitivity for a great number of chemical and biological molecules. However, it is in this last decade that a very significant explosion of the fabrication of highly sensitive SERS substrates has occurred using novel designs of plasmonic nanostructures and novel fabrication techniques of the latter, as well as new plasmonic materials and hybrid nanomaterials. Thus, this Special Issue is dedicated to reporting on the latest advances in novel plasmonic nanomaterials that are applied to the SERS domain. These developments are illustrated through several articles and reviews written by researchers in this field from around the world.