A WIRELESS, PASSIVE, MAGNETICALLY-SOFT HARMONIC SENSOR FOR MONITORING SODIUM HYPOCHLORITE CONCENTRATIONS IN WATER

A Wireless, Passive, Magnetically-soft Harmonic Sensor for Monitoring Sodium Hypochlorite Concentrations in Water

A wireless, passive, remote-query sensor for monitoring sodium hypochlorite (bleach) solutions is reported.The sensor is comprised of a magnetically-soft ferromagnetic ribbon, coated with a layer of polyurethane and alumina, having a large and Finishes nonlinear permeability that supports higher-order harmonics in response to a time varying magneti

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Maurice Halbwachs: Official and hidden memory

This article tries to show, in general terms, how Maurice Halbwachs has discovered presence and vitality in the collective memorieswhich have been excluded from the socially-institutionalized world.In order to decipher his opaque writing, one should try for a sociology of the depths, for a sociological POSTERS look that, separating itself from the

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Clear cell sarcoma of the ankle

Background: A 48-year-old woman was referred to our hospital for evaluation of a soft tissue mass at her Solid Cologne right ankle.At initial presentation, 5 years earlier, her general practitioner thought of a benign lesion and suggested to remove the mass.At the time, no additional imaging was requested.Over the years, the swelling was slowly gro

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Chromium adsorption capacity from tannery wastewater on thermally activated adsorbent derived from kitchen waste biomass

Environmental sustainability has gained greater acceptance as an approach to achieving the objective of a secure ecosystem with a reliable management system.The best strategy for maintaining a healthy ecosystem is waste management.In this present study, chromium (Cr) adsorption capacity from real tannery wastewater on thermally activated adsorbent,

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