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Zocht je misschien: electrodes, electron?

Agreement of measurement of body composition with seven alternative electrode positions on the hand compared to the standard protocol with single-frequency 50 kHz bioelectrical impedance in healthy young adults

Slager, Geranda; Borkhuis, Thirza; Hoeksema, Susan; Sealy, Martine (Healthy Ageing, Allied Health Care And Nursing)

Rationale In bioelectrical impedance analysis (BIA) measurements, one pair of electrodes is typically placed dorsal on the right hand (position A) and one pair on the foot. In patients with fragile skin, scars or wounds, this dorsal hand placement is not always possible. This study compares agreement …

2024-09-18AlgemeenConferentiebijdrage

ENERGY HARVESTING DEVICE

Ghaffarinejad, Ali (Sensors And Smart Systems)

An energy harvesting device for obtaining instantaneous energy from drops without needing of moving the drops along the device, in a reduced scale and combinable with other types of harvesting devices, the energy harvesting device comprising one or more triboelectric generators comprising a bottom electrode, …

2023-03-02AlgemeenPatent

ENERGY HARVESTING DEVICE AND SELF-POWERED SENSOR USING THE SAME

Ghaffarinejad, Ali (Sensors And Smart Systems)

An energy harvesting device for obtaining energy from drops without needing of moving the drops along the device, in a reduced scale and combinable with other types of harvesting devices, the energy harvesting device comprising one or more triboelectric generators comprising a bottom electrode, a friction …

2023-03-01AlgemeenPatent

Automated salt watcher

Xuesong Zhang (Student); Willem Haak (Docent); Jos Goossen (Begeleider)

Waterschap Scheldestromen is carrying out a particularly innovative project named Multiflexmeter (MFM), of which the objective is to look for ways to measure the soil resistance . This means some properties and characteristics of water needs to be researched on, such as the salinity and the corresponding …

2022-07-07TechniekBachelor

A guide for standardized interpretation of lumbar multifidus ultrasonography; an observational study

Soer, (Remko) (Associate Lector); Wolff, A.P. (André) (Professor); Hofste, A. (Anke) (Phd); Ravensberg, R. (Ricardo) van (Onderzoeker); Hermens, (Hermie ) (Extern); Groen, (Gerbrand ) (Extern); Oosterveld, (Frits ) (Onderzoeker); Corporaal, (Stephan) (Lector); Herik-Jonker, (Marie-José) (Extern)

Background Inconsistent descriptions of Lumbar multifidus (LM) morphology were previously identified, especially in research applying ultrasonography (US), hampering its clinical applicability with regard to diagnosis and therapy. The aim of this study is to determine the LM-sonoanatomy by comparing …

2022-07-01AlgemeenArtikel

Bio-electrical impedance analysis

van den Helder, Jantine (Lectoraat Voeding En Beweging); Verreijen, Amely M; van Dronkelaar, Carliene (Lectoraat Voeding En Beweging); Memelink, Robert G (Lectoraat Voeding En Beweging); Engberink, Mariëlle F (Centre Of Expertise Urban Vitality); Engelbert, Raoul H H (Centre Of Expertise Urban Vitality); Weijs, Peter J M (Lectoraat Voeding En Beweging); Tieland, Michael (Lectoraat Voeding En Beweging)

Background: The diagnosis of sarcopenia is essential for early treatment of sarcopenia in older adults, for which assessment of appendicular lean mass (ALM) is needed. Multi-frequency bio-electrical impedance analysis (MF-BIA) may be a valid assessment tool to assess ALM in older adults, but the evidences …

2022-06-02AlgemeenArtikel

Automatic electrode switch of salt watcher

Yuyao Tian (Student); Bert Verhage (Docent); Leo Blok (Docent); Jos Goossen (Begeleider)

Out of the urgent need to monitor the status of soil salinization, the Zeeland government and Waterschap Scheldestromen established a salinity monitoring project called salt watcher. This thesis presents a research on the design of an automatic switch system, which is one of the 3 sub-projects of the …

2021-07-07TechniekBachelor

Integrating in vitro data and physiologically based kinetic modeling-facilitated reverse dosimetry to predict human cardiotoxicity of methadone

Shi, M.; Bouwmeester, H.; Rietjens, I.M.C.M.; Strikwold, M. (Associate Lector)

Development of novel testing strategies to detect adverse human health effects is of interest to replace in vivo-based drug and chemical safety testing. The aim of the present study was to investigate whether physiologically based kinetic (PBK) modeling-facilitated conversion of in vitro toxicity data …

2020-05-04GezondheidArtikel

Response to: "The use of ultrasound for the estimation of muscle mass: one site fits most?"

Nijholt, Willemke; Jager-Wittenaar, Harriët (Malnutrition And Healthy Ageing); Scafoglieri, Aldo; Hobbelen, Hans (Ageing And Allied Health Care); van der Schans, Cees (Healthy Ageing, Allied Health Care And Nursing)

The performance of neural electrodes in physiological fluid, especially in chronic use, is critical for the success of functional electrical stimulation devices. Tips of the Utah electrode arrays (UEAs) were coated with sputtered iridium oxide film (SIROF) and activated iridium oxide film (AIROF) to …

2018-06-01AlgemeenArtikel

Prolonged electrical stimulation-induced gluteal and hamstring muscle activation and sitting pressure in spinal cord injury: Effect of duty cycle

MSc Karin J.A. Legemate; MD Christof A. J. Smit; MSc Anja de Koning (Docent); PhD Sonja de Groot; MD, PhD Janneke M. Stolwijk-Swuste; PhD Thomas W.H. Janssen

Abstract—Pressure ulcers (PUs) are highly prevalent in people with spinal cord injury (SCI). Electrical stimulation (ES) activates muscles and might reduce risk factors. Our objectives were to study and compare the effects of two duty cycles during 3 h of ES-induced gluteal and hamstring activation on …

2013AlgemeenArtikel

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