Browsing CSEM Archive by Title
Now showing items 757-776 of 981
-
Remote human vital signs monitoring of Concordia crew
(2010-10-18) -
Remote photoplethysmography combining color channels with SNR maximization for respiratory rate assessment
(2020)Monitoring of breathing rate considerably improves healthcare quality by providing information about the patient’s state. Yet, the current methods used to assess the respiratory rate have some drawbacks that could be ... -
Remote Vital Signs Sensing: a survey, preliminary results and challenges
(2020-09-05)Remote monitoring of vital signs (VS) is an emerging technology with a vast number of possible uses from hospital care to the automotive industry and assisting living environments. Radio-frequency (RF) sensing enables the ... -
Remotely Powered Two-Wire Cooperative Sensors for Biopotential Imaging Wearables
(2022-01)Biopotential imaging (e.g., ECGi, EEGi, EMGi) processes multiple potential signals, each requiring an electrode applied to the body’s skin. Conventional approaches based on individual wiring of each electrode are not ... -
RemoveDEBRIS: An in-orbit active debris removal demonstration mission
(2016)Since the beginning of the space era, a significant amount of debris has progressively been generated. Most of the objects launched into space are still orbiting the Earth and today these objects represent a threat as the ... -
Repetition rate stabilization of an optical frequency comb based on solid-state laser technology with an intra-cavity electro-optic modulator
(2017-02-06)The repetition rate stabilization of an optical frequency comb based on diode-pumped solid-state laser technology is demonstrated using an intra-cavity electro-optic modulator. The large feedback bandwidth of such modulators ... -
Report of the 2nd Swiss Symposium in Point-of-Care Diagnostics Chur, October 18, 2018
(2019)After a successful first launch of the Swiss Symposium in Point-of-Care Diagnostics at the HES-SO Valais-Wallis in 2017 (CHIMIA 2018, 72, 80), the organization of the 2nd edition of this Symposium was spearheaded by the ... -
Respiratory and cardiac monitoring at night using a wrist wearable optical system
(2018)Sleep monitoring provides valuable insights into the general health of an individual and helps in the diagnostic of sleep-derived illnesses. Polysomnography, is considered the gold standard for such task. However, it is ... -
Respiratory Image Analysis
(2022) -
Respiratory motion-management in stereotactic body radiation therapy for lung cancer - A dosimetric comparison in an anthropomorphic lung phantom (LuCa)
(2016)Background and purpose: The objective of this study was to compare the latest respiratory motion management strategies, namely the internal-target-volume (ITV) concept, the mid-ventilation (MidV) principle, respiratory ... -
Roadmap on holography
(2020-12) -
Robust Electron Transport Layers via In Situ Cross-Linking of Perylene Diimide and Fullerene for Perovskite Solar Cells
(2019)While employing charge transport layers (CTLs) in optoelectronic devices including hybrid perovskite solar cells is essential for high performance, using solution-processed organic semiconductor-based CTLs poses challenges ... -
Robust Glass-Free Lightweight Photovoltaic Modules With Improved Resistance to Mechanical Loads and Impact
(2019)In several countries, building-integrated photovoltaics (PV) solutions could contribute to the growth of total installed PV capacity. However, in some circumstances, the relative high weight (10-15 kg/m(2)) and lack of ... -
Roll to roll atmospheric pressure plasma enhanced CVD of titania as a step towards the realisation of large area perovskite solar cell technology
(2018)Atmospheric pressure plasma enhanced CVD (AP PECVD) systems have attracted considerable interest in recent years due to the significant benefits for large area, low cost substrates and low temperature operation. In this ... -
Rotor design optimization for a reaction sphere actuator
(2012-10)This article presents the design optimization of an 8-pole permanent magnet rotor of a reaction sphere actuator. The optimization of design parameters is carried out to minimize the rotor magnetic flux density distortion ... -
Safety Requirements for Transportation of Lithium Batteries
(2017)The demand for battery-powered products, ranging from consumer goods to electric vehicles, keeps increasing. As a result, batteries are manufactured and shipped globally, and the safe and reliable transport of batteries ...