Search results for " color."

Sympathetic Vasomotor Response of the Radial Artery in Patients With Diabetic Foot Syndrome

2003

OBJECTIVE—Neurophysiological assessment of the peripheral autonomic system is characterized by various limitations. An alternative approach to laser Doppler and venous plethymography is the assessment of the sympathetic vasomotor response of the radial artery obtained by continuous wave Doppler sonography. Nomogram data have been established and demonstrate the temporary disappearance of diastolic flow after coughing or deep inspiration. RESEARCH DESIGN AND METHODS—We assessed the sympathetic vasomotor response in 25 patients (mean age 64 years, range 43–76) with diabetic foot syndrome. The Doppler data were correlated with nerve conduction studies of the median and peroneal nerve, the exte…

P-152 Sarcopenia in advanced colorectal cancer patients treated with trifluridine/tipiracil

2021

Supervised Classifications of Optical Water Types in Spanish Inland Waters

2022

Remote sensing of lake water quality assumes there is no universal method or algorithm that can be applied in a general way on all inland waters, which usually have different in-water components affecting their optical properties. Depending on the place and time of year, the lake dynamics, and the particular components of the water, non-tailor-designed algorithms can lead to large errors or lags in the quantification of the water quality parameters, such as the suspended mineral sediments, dissolved organic matter, and chlorophyll-a concentration. Selecting the most suitable algorithm for each type of water is not a simple matter. One way to make selecting the most suitable water quality al…

Alchimia e Memphis. I colori progettati del design

2012

Il design italiano, tra anni Settanta e Ottanta, viene marchiato a fuoco dalla definizione “Made in Italy” che ne riporta provenienza geografica, qualità progettuale e innovativa ed eccellenza assoluta. In tale scenario, all’interno di tante realtà legate al design e diffuse capillarmente sul territorio, si continua a sperimentare in modo ininterrotto, e in ogni settore legato alla progettazione, alla produzione, alla ricerca tecnologica e dei nuovi materiali. Scenario nel quale si muovono anche le realtà di Alchimia e Memphis che ripensano il progetto, attribuiscono nuovo valore a elementi come il colore e la decorazione, costruiscono nuovi lessici. In the 1970s and 1980s, the identity of …

Paths Coloring Algorithms in Mesh Networks

2003

In this paper, we will consider the problem of coloring directed paths on a mesh network. A natural application of this graph problem is WDM-routing in all-optical networks. Our main result is a simple 4-approximation algorithm for coloring line-column paths on a mesh. We also present sharper results when there is a restriction on the path lengths. Moreover, we show that these results can be extended to toroidal meshes and to line-column or column-line paths.

Enteric Aloin loaded microparticles for treatment of colorectal cancer

2008

Motion sensors for activity recognition in an ambient-intelligence scenario

2013

In recent years, Ambient Intelligence (AmI) has attracted a number of researchers due to the widespread diffusion of unobtrusive sensing devices. The availability of such a great amount of acquired data has driven the interest of the scientific community in producing novel methods for combining raw measurements in order to understand what is happening in the monitored scenario. Moreover, due the primary role of the end user, an additional requirement of any AmI system is to maintain a high level of pervasiveness. In this paper we propose a method for recognizing human activities by means of a time of flight (ToF) depth and RGB camera device, namely Microsoft Kinect. The proposed approach is…

Monitoring of the decorative ornaments of the roman villa del casale at Piazza Armerina (Enna)

2008

Analysis of TP53, Ki-Ras and P16INK4A promoter methylation as potential prognostic factors in patients with colorectal cancer

2007

Identifying the Unknown Content of an Ancient Egyptian Sealed Alabaster Vase from Kha and Merit’s Tomb Using Multiple Techniques and Multicomponent S…

2020

This article highlights the multianalytical study of exuded liquid from an ancient Egyptian sealed alabaster vase by Master's students in an applied chemistry for cultural heritage course. Master students are introduced to the field of Archaeometry that see the collaboration of experts in different areas of research such as conservators, curators of museums, physicists, chemists, etc. The sample is a residue exuded on the linen strip sealing an ancient Egyptian alabaster vase (inventory number S.8448) from the collection of the Museo Egizio in Turin (Italy). The students start to plan the noninvasive investigation by X-ray fluorescence (XRF), transmission electron microscopy (TEM), and ener…