Search
Now showing items 91-100 of 2278
Unique associations of the Job Demand-Control-Support model subscales with leisure-time physical activity and dietary energy intake
(
National Institute of Occupational Safety and Health
, 2018 , Article)
Leisure-time physical activity (LTPA) and dietary energy intake are two important health behaviours, which at too low or high levels respectively, are associated with overweight and obesity. This study explores associations ...
Production and Determination of Bioavailable Iron in Sorghum and White bean Noodles
(
Enviro Research
, 2014 , Article)
The objective of this study was to find innovative approaches for the production of iron
fortified noodles that are natural and economically feasible. The functional food was produced
using different combinations . The ...
Two-step single slope/SAR ADC with error correction for CMOS image sensor
(
Hindawi Publishing Corp
, 2014 , Article)
Conventional two-step ADC for CMOS image sensor requires full resolution noise performance in the first stage single slope ADC, leading to high power consumption and large chip area. This paper presents an 11-bit two-step ...
Pharmacy students' attitudes toward pharmaceutical care in Qatar
(
Dove Medical Press
, 2014 , Article)
Objectives: The study objectives were to investigate Qatar pharmacy students' attitudes toward pharmaceutical care (PC), to identify the factors that influence their attitudes, and to recognize their perceived barriers for ...
The impact of metal inert gas welding on the corrosion and mechanical behavior of AA 6061 T6
(
Electrochemical Science Group
, 2014 , Article)
An attempt has been made to investigate the effects of MIG welding on the corrosion and mechanical properties of AA 6061 T6. A series of experimental techniques has been conducted to evaluate the corrosion and mechanical ...
Hypolithic cyanobacteria colonization of quartz at South Desert
(
Science Publications
, 2014 , Article)
Hypolithic microbial communities (found underneath rocks) were encountered in the southern desert of Qatar where quartz rocks are ubiquitous and are a substrate for hypoliths. These hypoliths thrive where extreme temperature, ...
Recent advances in functional nanostructures as cancer photothermal therapy.
(
Dove Medical Press
, 2018 , Article Review)
Being a non-invasive and relatively safe technique, photothermal therapy has attracted a lot of interest in the cancer treatment field. Recently, nanostructure technology has entered the forefront of cancer therapy owing ...
Comparison of various functionally graded femoral prostheses by finite element analysis
(
Hindawi
, 2014 , Article)
This study is focused on finite element analysis of a model comprising femur into which a femoral component of a total hip replacement was implanted. The considered prosthesis is fabricated from a functionally graded ...
Corrosion evaluation of 316L stainless steel in CNT-water nanofluid: Effect of CNTs loading
(
MDPI AG
, 2019 , Article)
Polarization resistance and potentiodynamic scan testing were performed on 316L stainless steel (SS) at room temperature in carbon nanotube (CNT)-water nanofluid. Different CNT loadings of 0.05, 0.1, 0.3 and 0.5 wt% were ...
Sputtering of electrospun polymer-based nanofibers for biomedical applications: A perspective
(
MDPI AG
, 2019 , Article Review)
Electrospinning has gained wide attention recently in biomedical applications. Electrospun biocompatible scaffolds are well-known for biomedical applications such as drug delivery, wound dressing, and tissue engineering ...