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Occupational exposure assessment for power frequencyelectromagnetic fields
Published 1997“…The agents of interest in this case are the electric and magnetic fields (EMF) in the extreme low frequency range that includes the power frequency of 50/60 Hz. There are an increasing concern that exposure to EMF may be associated with biological and health effects. …”
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222
Assessing Struvite Formation Potential at Wastewater Treatment Plants
Published 2012“…Wastewater treatment plants, especially those employing secondary treatment and anaerobic sludge digestion, have historically encountered phosphate precipitates, one of the commonest being struvite, that foul and encrust the sludge return lines, and the associated pumps and valves. This growth of ‘uncontrolled’ struvite increases pumping and maintenance cost, as well as reduces the overall capacity of the plant piping system in terms of lost hydraulic capacity and lowered biological treatment capacity. …”
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223
Mental health, burnout and resilience in community pharmacists during the COVID-19 pandemic: A cross-sectional study
Published 2022“…Participants had shown moderate resilience (mean score: 27.64 (SD = 8.31)) and their mean score fear of COVID19 was 15.67 (SD = 6.54). …”
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224
Loss of MMP-8 in ductal carcinoma in situ (DCIS)-associated myoepithelial cells contributes to tumour promotion through altered adhesive and proteolytic function
Published 2017“…Over-expression of MMP-8 WT but not MMP-8 EA in β6-1089 cells increased adhesion to ECM proteins and reduced migration. …”
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225
Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight
Published 2021“…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …”
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226
Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient?
Published 2022“…Among climatic variables, mean yearly temperature, mean annual yearly humidity, and mean day length in hours, while in soil variables, organic matter and nitrogen percentage significantly affect the phenological and morphological stages. …”
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227
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”
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228
The impact of political alliances on voter prejudice in post conflict countries
Published 2008“…Scholars of conflict resolution have studied ways to reduce prejudice in society for years, believing that prejudice leads to or increases the likelihood of conflict. The primary focus has been on schools, universities and communities. …”
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229
Investigating the Crucial Role of School Leaders in Nurturing Middle Leaders to Enhance their Performance
Published 2023“…Educational institutions may build a strong leadership communication channel that supports a positive school culture, increases teacher effectiveness, and ultimately improves student outcomes by realizing the value of ML development. …”
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Comparing WZB117-liposome Synthesis via Thin-film Hydration and Microfluidic Methods
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232
Effect of carbon nanotubes on the bonding mechanism of non-corrosive reinforcements to concrete
Published 2024“…This study aimed to assess the impact of waterborne pre-dispersed multiwall carbon nanotubes (MWCNTs) at a concentration of 0.2 wt % on the bond strength between concrete and non-corrosive reinforcements, including stainless steel (SS), glass fiber reinforced polymers (GFRP), and basalt fiber reinforced polymers (BFRP) bars. …”
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233
Association Between Three-Months Vitamin D Supplementation and Depressive Symptomatology incidence among Saudi Arabian Adults
Published 2022“…Results: The final sample size included 71 participants with an average age of 30.23 ±7.66and constituted of 59.2% females. The mean baseline 25(OH)D3 concentration was 16.92±7.23ng/ml in the vitamin D group and 16.44±5.91 ng/ml in the control group (p =0.76). …”
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masterThesis -
234
Effect of carbon nanotubes on the bonding mechanism of non-corrosive reinforcements to concrete
Published 2024“…<p>This study aimed to assess the impact of waterborne pre-dispersed multiwall carbon nanotubes (MWCNTs) at a concentration of 0.2 wt % on the bond strength between concrete and non-corrosive reinforcements, including stainless steel (SS), glass fiber reinforced polymers (GFRP), and basalt fiber reinforced polymers (BFRP) bars. …”
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235
Comparative Study of Several Energy Dissipating Devices
Published 2011“…It is concluded that the energy absorbed for a given system decreases with the increase of the R ratio. It is recognized that the highest absorbed energy is obtained in the constrained situation with deformable non-deformable compared to the other situations. …”
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236
Migrant workers and class structure in Lebanon
Published 2014“…Whilst a few scholars have examined the situation of domestic workers, the issue of migrant labor as a whole (its contribution to the labor market, the status and situation of different categories of workers, and their impact on the resilience of the Lebanese social structure), is largely ignored, whereas the high proportion of foreign workers in Lebanon results in an increasing fragmentation of the working class, and the embeddedness of the Lebanese class structure in globalization. …”
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The distribution of toxic sources in Louisiana
Published 1993“…A distance gradient analysis indicates that as distance from the nearest toxic source increases, the mean percentage of blacks in the community decreases and the mean percentage of whites increases. …”
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239
Transfer function analysis between arterial pressure and renal sympathetic nerve activity at cardiac pacing frequencies in the rat
Published 2007“…Cardiac pacing slightly increased mean AP (0.8 ± 0.2 mmHg/Hz) and decreased pulse pressure (−3.6 ± 0.3 mmHg/Hz) while leaving the mean level of RSNA essentially unaltered (P = 0.680, repeated-measures ANOVA). …”
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Daucus carota pentane/diethyl ether fraction inhibits motility and reduces invasion of cancer cells
Published 2015“…Upon treatment, a pronounced decrease in cancer cell motility was observed in the 4 cell lines. The treatment also led to a decrease in cancer cell invasion and an increased cell adhesion. …”
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