Results 21 to 30 of about 37,370 (239)

Effectiveness of Vigna Unguiculata as a Phytoremediation Plant in the remediation of Crude Oil polluted soil for Cassava (Manihot Esculenta; Crantz) Cultivation

open access: yesJournal of Applied Sciences and Environmental Management, 2010
The effectiveness of Vigna unguiculata as a phytoremediation plant in the remediation of crude oil polluted soil for cassava cultivation was carried out.
FBG Tanee, LA Akonye
doaj   +1 more source

Characterization Study of Double Filtered Sensor Length Effect on Strain Sensitivity

open access: yesEast European Journal of Physics, 2023
In this simulation study, Optisystem 18 software is used to monitor and study the effectiveness of side strain on selected lengths of two virtual uniform fiber Bragg grating (FBG) sensors. The operational FBG sensor Bragg wavelength was 1550 nm, which is
Wasmaa A. Jabbar   +3 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]

open access: yesJournal 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   +2 more
openaire   +2 more sources

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

open access: yesAdvances 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   +4 more
doaj   +1 more source

Increased H2S synthesizing activity in plasma correlated to fasting blood glucose levels: A study in type 2 diabetes patients

open access: yesAsian Journal of Medical Sciences, 2016
Background: Diabetes mellitus is a major health problem not only in India but worldwide. Our country presently is undergoing an epidemic stage of this non-communicable disease.Though several etiological background of type 2 diabetes has been well ...
Pinaki Saha
doaj   +1 more source

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

open access: yesEn 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

open access: yesJournal 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]

open access: yesJournal 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

An Electron Beam Profile Instrument Based on FBGs [PDF]

open access: yesSensors, 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   +4 more
openaire   +3 more sources

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

open access: yesJournal 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

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