Search results for "fusion"

Loading carbonaceous materials with silver for the treatment of chloro-organic compounds in aqueous phase

2012

Many electrochemical technologies, either based on novel concepts (such as microbial fuel cells), experimental setups (such as photoelectrochemical or solar photoelectro-Fenton reactors) or materials (mainly focused on the use of large O2-overpotential anodes like BDD) have been devised in recent years for water remediation. Special attention has been paid to highly toxic, biorefractory organic pollutants such as the chlorinated hydrocarbons, which conjugate toxicity with chemical stability, bioaccumulation and long-range diffusivity [1]. Electroreduction at silver cathodes becomes an interesting alternative to degrade chloro-organic compounds, but it may lead to the accumulation of reactio…

Electromagnetic scattering solutions for digital signal processing

2010

Rehabilitation after lumbar spine fusion : development of an exercise program

2014

Phosphotungstic acid (PTA) in the synthesis of 3D CdS superstructures by diffusion assisted hydrothermal method

2015

Abstract In this study, the synthesis of cadmium sulfide (CdS) microstructures by gas diffusion assisted hydrothermal method using phosphotungstic acid (PTA) is reported. The as-synthesized products were characterized by Fourier transform infrared (FTIR), powder X-ray diffraction (XRD) and scanning electron microscopy (SEM). The effects of PTA dose, thioacetamide amount, time and temperature on the morphology of obtained particles have been studied. In this process, PTA ion host stabilizes the CdS particles against aggregation and thioacetamide plays two roles, being at the same time a sulfur source and a capping ligand. Based on the performed analyses it seems that the thioacetamide is mor…

Machine learning analysis of e-nose signal in early detection of mold contamination in buildings

2017

Grzyb rozwijający się na ścianach budynków jest głównym powodem zjawiska, które nazwano Syndromem Chorego Budynku. Wolne związki organiczne emitowane przez grzyby mogą być wykryte różnymi metodami, m.in. na podstawie chromatografii, ale także za pomocą matryc czujników gazowych. Wszystkie tego typu narzędzia generują sygnały elektryczne, które można analizować za pomocą odpowiednich technik statystycznych. Praca skupia się na zastosowaniu nadzorowanych i nienadzorowanych technik uczenia maszynowego w ocenie sygnału pochodzącego z elektronicznego nosa.

How Do Explicitly Expressed Emotions Influence Interpersonal Communication and Information Dissemination? : A Field Study of Emoji's Effects on Comme…

2016

Stability of topotecan infusion solutions in polyvinylchloride bags and elastomeric portable infusion devices

1999

Purpose. The purpose of this study was to determine the physicochemical stability of topotecan after reconstitution and after further dilution in two commonly used infusion fluids (0.9% sodium chloride, 5% dextrose) in both polyvinylchloride (PVC) bags and elastomeric portable infusion devices. Methods. Each vial of topotecan (Hycamtin®) was reconstituted with sterile water for injection, yielding a nominal concentration of 1 mg/mL. Topotecan infusion solutions were aseptically prepared by further dilution of reconstituted topotecan solutions with either 0.9% sodium chloride or 5% dextrose in both PVC bags and portable elastomeric infusion devices, in amounts yielding topotecan concentrati…

Plasticizer extraction of Taxol infusion solution from various infusion devices.

1996

Taxol solution extracts the plasticizer DEHP (di(2-ethylhexyl)phthalate) from polyvinyl chloride (PVC) materials. In order to minimize patient exposure to DEHP, Taxol solutions should be prepared and administered in PVC-free materials. Particulate matter may form in Taxol infusion solution over time, so that in-line filtration with microporous membranes not greater than 0.22 microns is advisable. The purpose of this study was to evaluate the suitability of various administration- and in-line filter-sets for Taxol application. The extent of leached DEHP was determined using a Reversed Phase HPLC assay specific for DEHP. The four tested administration-sets, labeled as PVC-free, were all found…

Quels sont les enjeux d'un nouveau règlement intérieur dans le cadre d'un projet de changement et de fusion dans une UMR (Unité Mixte de Recherche) ?

2014

Rapport de stage BTS en RH (EA,SPE,GAP) SAR Pas de CT; DEUG

Análisis de la introducción del protocolo de ahorro de sangre de cirugía cardíaca en un hospital terciario

2018

Antecedentes: En la última década, todos los sistemas de salud avanzados están implantando programas de ahorro de sangre siguiendo las recomendaciones de Sociedades Europeas y Americanas que han propuesto guías clínicas para el ahorro de sangre, siguiendo un enfoque multidisciplinar y multimodal. La reducción en el consumo lleva emparejado una reducción de complicaciones asociadas a la transfusión, mejora de resultados clínicos y reducción de costes. La cirugía cardiaca es una de las especialidades quirúrgicas con mayor riesgo hemorrágico, tanto por la intervención quirúrgica en sí misma, como por la influencia farmacológica a la cual se ve sometido el paciente en el periodo perioperatorio.…