Results 21 to 30 of about 73,517 (263)

Patients with type 2 diabetes have reduced levels of plasma vitamin D3 and are well correlated with the oxidative stress parameters

open access: yesAsian Journal of Medical Sciences, 2016
Background: Diabetes has emerged as an epidemic in this country as well as worldwide. Increased oxidative stress and decreased antioxidant defense are established etiological factors of this multifactorial disease.
Pinaki Saha
doaj   +1 more source

Screening of patients with tuberculosis for diabetes mellitus in China. [PDF]

open access: yes, 2012
Objective  There is a high burden of both diabetes (DM) and tuberculosis (TB) in China, and this study aimed to assess feasibility and results of screening patients with TB for DM within the routine healthcare setting of six health facilities.
Chi, J   +14 more
core   +2 more sources

All-optical differential current detection technique for unit protection applications [PDF]

open access: yes, 2013
In this paper we demonstrate a novel, all-optical differential current protection scheme. By monitoring the optical power reflected from two matched hybrid fiber Bragg grating current sensors and using a simple optoelectronic threshold detector, an ...
Fusiek, Grzegorz   +3 more
core   +1 more source

Antidiabetic effect and preference of fenugreek with dietary modifications in patients with prediabetes: An interventional parallel randomized study

open access: yesJournal of Diabetology, 2022
Objective: The prevalence of diabetes mellitus in India is increasing day by day. This study was conducted to assess the impact of fenugreek with controlled diet in prediabetic patients of with fasting blood glucose (FBG) and glycosylated hemoglobin ...
Syama K Addepalli   +2 more
doaj   +1 more source

Comparative study of osteogenic activity of multilayers made of synthetic and biogenic polyelectrolytes [PDF]

open access: yes, 2017
Polyelectrolyte multilayer (PEM) coatings on biomaterials are applied to tailor adhesion, growth, and function of cells on biomedical implants. Here, biogenic and synthetic polyelectrolytes (PEL) are used for layer-by-layer assembly to study the ...
Gonzalez-Garcia, Cristina   +4 more
core   +1 more source

Largely tunable dispersion chirped polymer FBG [PDF]

open access: yesOptics Letters, 2018
We demonstrate a largely tunable dispersion fiber Bragg grating (FBG) inscribed in a microstructured polymer optical fiber (mPOF). The bandwidth of the chirped FBG (CFBG) was achieved from 0.11 to 4.86 nm, which corresponds to a tunable dispersion range from 513.6 to 11.15 ps/nm. Furthermore, thermal sensitivity is used to compensate for the wavelength
Rui Min   +10 more
openaire   +4 more sources

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

System-performance analysis of optimized gain-switched pulse source employed in 40-and 80-Gb/s OTDM systems [PDF]

open access: yes, 2007
The development of ultrashort optical pulse sources, exhibiting excellent temporal and spectral profiles, will play a crucial role in the performance of future optical time division multiplexed (OTDM) systems. In this paper, we demonstrate the difference
Anandarajah, Prince M.   +6 more
core   +3 more sources

Physical Insight into Dispersionless FBG Designs [PDF]

open access: yesAdvanced Photonics Congress, 2012
We provide physical insight into the role different sections play in inverse-scattering-designed dispersionless FBGs. Using this knowledge we design and fabricate strong (>30dB) bidirectional dispersionless filters.
Zervas, M.N., Durkin, M.K.
openaire   +2 more sources

Evaluation of the optical switching characteristics of erbium-doped fibres for the development of a fibre Bragg grating sensor interrogator [PDF]

open access: yes, 2014
A polling topology that employs optical switching based on the properties of erbium-doped fibres (EDFs) is used to interrogate an array of FBGs. The properties of the EDF are investigated in its pumped and un-pumped states and the EDFs’ switching ...
Bhattacharyya, Debabrata   +7 more
core   +1 more source

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