The XENONnT dark matter experiment.

The multi-staged XENON program at INFN Laboratori Nazionali del Gran Sasso aims to detect dark matter with two-phase liquid xenon time projection chambers of increasing size and sensitivity. The XENONnT experiment is the latest detector in the program, planned to be an upgrade of its predecessor XENON1T. It features an active target of 5.

The awareness of the IBD nurse position among patients from an Italian tertiary IBD centre.

Background: Inflammatory Bowel Disease (IBD) is a chronic condition characterized by acute relapses which have an important impact on the quality of life of patients, both physically and psychologically. In the personalized care of IBD patients, a key role is covered by the IBD nurse, who provides psychological and educational support, as well as a source of contact for all patients.

Aim: Aim of the present study was to assess the perception of IBD patients about roles, competences and abilities of the IBD nurses in a specialized center.

Guide-wire replacement of a mini-midline catheter with a central venous catheter: A retrospective study on 63 cases.

Background: Achieving a reliable venous access in a particular subset of patients and/or in emergency settings can be challenging and time-consuming. Furthermore, many hospitalized patients do not meet the criteria for central venous catheter positioning, unless an upgrade of the treatment is further needed. The mini-midline catheter has already showed to be reliable and safe as a stand-alone device, since it is easily and rapidly inserted and can indwell up to 1 month.

Solid phantom recipe for diffuse optics in biophotonics applications: a step towards anatomically correct 3D tissue phantoms.

We present a tissue mimicking optical phantom recipe to create robust well tested solid phantoms. The recipe consists of black silicone pigment (absorber), silica microspheres (scatterer) and silicone rubber (SiliGlass, bulk material). The phantom recipe was characterized over a broadband spectrum (600-1100 nm) for a wide range of optical properties (absorption 0.

A new device for ultrasound-guided peripheral venous access.

Background: In patients with difficult peripheral venous access, alternative techniques require expertise and are invasive, expensive, and prone to serious adverse events. This brought us to designing a new venous catheter (JLB® Deltamed, Inc.) for the cannulation of medium and large bore veins; it is echogenic, and available in different lengths (60 / 70 / 80 mm) and Gauges (14 / 16 / 17 / 18).