Results 31 to 40 of about 60,037 (282)

Safety performance monitoring of smart FBG-based FRP anchors [PDF]

, 2020
Fibre Reinforced Polymer (FRP) bar is a versatile element applied to the civil engineering industry. Considering its low shear strength, the anchoring performance is of concern.
Zhang, Xin, Yang, Jiacheng, Zhang, Yao, Jeung-Hwan, Doh, Yan, Kai, Yao Zhang, Jiacheng Yang, Jeung-Hwan Doh, Xin Zhang, Kai Yan   +9 more
core   +1 more source

Non-Invasive Fiber Optic Probe Encapsulated Into PolyDiMethylSiloxane for Measuring Respiratory and Heart Rate of the Human Body

Advances in Electrical and Electronic Engineering, 2017
This article describes the design and the functional verification of fiber optic system with an innovative non-invasive measuring probe for monitoring respiratory and heart rate.
Jan Nedoma, Macel Fajkus, Petr Siska, Radek Martinek, Vladimir Vasinek   +4 more
doaj   +1 more source

Code Division Multiplexing Applied to FBG Sensing Networks: FBG Sensors Designed as Discrete Prolate Spheroidal Sequences (DPSS-FBG Sensors) [PDF]

Journal of Lightwave Technology, 2017
[EN] We propose and demonstrate a sensing system with fiber Bragg grating sensors designed as discrete prolate spheroidal sequences (DPSS). In this way, we can encode all of the sensing devices in the network making sure that each sensor is completely distinguishable from each other even under overlapping conditions.
Triana-Infante, Cristian Andres, Varón, Margarita, Pastor Abellán, Daniel||   +2 more
openaire   +2 more sources

Multi-component strain development in superconducting magnet coils monitored using fibre Bragg grating sensors fabricated in highly linearly birefringent fibre [PDF]

, 2011
The commissioning of superconducting magnet coils was monitored using embedded optical fibre Bragg grating sensors (FBG) fabricated in highly linearly birefringent (HiBi) fibre.
Adam Johnstone, Stephen J Buggy, James, Stephen W., M’hamed Lakrimi, Andrew Twin, Twin, Andrew, Ralph P Tatam, Domptail, Fred, Lakrimi, M’hamed, Tatam, Ralph P., Stephen W James, Chehura, Edmon, Johnstone, Adam, Buggy, Stephen J., Edmon Chehura, Fred Domptail   +15 more
core   +1 more source

Las Casas de infantas solteras: los casos de Juana, Violante e Isabel de Aragón (1375-1392)

En la España Medieval
El propósito de este artículo es estudiar la formación, la composición y el funcionamiento de las Casas de tres infantas solteras de finales del siglo xiv en la Corona de Aragón; considerar las relaciones entre madres e hijas y el propósito de estas ...
Stefano M. Cingolani
doaj   +1 more source

Screening of Polyalthia longifolia and Aloe vera for their phytoextractability of heavy metals in tropical soil of the Niger Delta

Journal of Applied Sciences and Environmental Management, 2016
The work focuses on the screening of Polyalthia longifolia and Aloe vera for their phytoextractability of  heavy metal in soil of the Niger Delta. 5kg of soil was polluted with 100 mg of Zn, Fe and Pb each  replicated 9 times.
FBG Tanee, N Amadi
doaj   +2 more sources

Application of Photoplethysmography for Vascular Health Assessment in Healthy Individuals: A Novel Methodology [PDF]

Journal of Bioscience and Applied Research
The research investigates using photoplethysmography (PPG) for assessing endothelial function, crucial in understanding cardiovascular diseases. Factors such as smoking, high blood pressure, cholesterol, obesity, and diabetes significantly affect ...
Suha Muneam
doaj   +1 more source

The improvement of fibrinogen, Ang-1, VEGF, BDNF in post-operative patients with brain trauma through target task-oriented phase training [PDF]

Journal of Medical Biochemistry
Background: It aims to explore the effect of target task-oriented phase training on fibrinogen (Fbg), angiopoietin (Ang-1), vascular endothelial growth factor (VEGF), serum brain-derived neurotrophic factor (BDNF), and quality of life in post-operative ...
Liu Bo, Yu Huan
doaj   +1 more source

An Electron Beam Profile Instrument Based on FBGs [PDF]

Sensors, 2014
Along with the dose rate and the total irradiation dose measurements, the knowledge of the beam localization and the beam profile/energy distribution in the beam are parameters of interest for charged particle accelerator installations when they are used in scientific investigations, industrial applications or medical treatments. The transverse profile
Dan Sporea, Andrei Stancalie, Nicu Becherescu, Martin Becker 0005, Manfred Rothhardt   +4 more
openaire   +4 more sources

Diagnostic Utility of Fasting Blood Glucose and Glycated Hemoglobin Compared to Oral Glucose Tolerance Test for Diabetes Mellitus: A Cross-Sectional Study. [PDF]

Health Sci Rep
ABSTRACT Introduction Fasting blood glucose (FBG), glycated hemoglobin (HbA1c), and the oral glucose tolerance test (OGTT) may classify individuals differently when used to assess diabetes mellitus. This exploratory study compared diabetes classification by these methods and evaluated the agreement and diagnostic performance of HbA1c and FBG relative ...
Okrah E, Abdullah D, Manu B, Prah JK, Amoah S, Nyane B, Nartey GN, Ayetey ENA, Goumboundi IA, Afrifa J, Ephraim RKD.   +10 more
europepmc   +2 more sources