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141
Advanced Hard Ctings: Towards A Whole New World
Published 2014“…The main problem with steel, is that it exhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K. …”
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142
Phase change materials for thermal energy storage applications in greenhouses: A review
Published 2022“…Various systems integrated with PCMs provide a diurnal temperature decrease up to 7 �C and nocturnal temperature increase up to 9 �C compared to the ambient temperature and can cover up to 30% of the greenhouse heating demand. …”
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143
A thermodynamic study of propanol reforming in presence of hydrazine for hydrogen production
Published 2021“…Addition of hydrazine leads to a favorable condition for hydrogen production along with a decrease in carbon formation. …”
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144
Qatar University culture collection: A source of biodiversity and numerous applications
Published 2016“…Microalgae are photosynthetic microorganisms that can grow in different environments (sea water, fresh water, waste water soil, rocks….) and under various conditions (Light, pH, temperature, salinity….). …”
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145
A Framework for Time-Driven Activity-Based Costing for Orthopedic Procedure
Published 2021“…This study used method of Time-Driven Activity-Based costing (TDABC) approach to examined cost reduction in healthcare sector, Knee Arthroplasty Department in Al-Emadi Hospital as case-study for delivering a primary knee arthroplasty consultation. The purpose of the study is to propose an optimization model that tends to determine significant and insignificant resources and cost uncertainties in a particular healthcare service. …”
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146
Khalasa date palm leaf fiber as a potential reinforcement for polymeric composite materials
Published 2021“…CE proposes a paradigm shift from a linear economy to a circular economy with the principles of 3Rs: reduce, reuse, and recycle. …”
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147
Effect of self-healing calcium nitrate microcapsules on concrete properties
Published 2016“…Overall, the results of this study indicated that although microcapsules caused a decrease in the compressive strength of the concrete, they enhanced the self-healing capability of the concrete that was produced. …”
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148
Implementing and Analyzing a Recursive Technique for Building Path Oblivious RAM
Published 2018“…This scheme is called linear ORAM. Goldreich and Ostrovsky (Goldreich & Ostrovsky, 1996) presented two ORAM constructions with a hierarchical layered structure: the first, Square-root ORAM, provides square root access complexity and constant space requirement; the second, Hierarchical ORAM, requires logarithmic space and polylogarithmic access complexity. …”
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149
Understanding the Scales Formation Inhibition Mechanism on C-Steel in a Sour Media
Published 2019“…The selection of a single (or a mixture of) CIs for a particular oil or gas production, transportation system or storage facility depends on its condition. …”
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150
Curcumin a Colorimetric and Fluorimetric Cyanide Probe in Aqueous System and Living Cells
Published 2019“…Cyanide causes a dramatic color change of the curcumin solution (acetonitrile : water 90 : 10) from bright yellow to dark orange. …”
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151
A new process for the recovery of ammonia from ammoniated high-salinity brine
Published 2021“…This paper describes a new method for the recovery of high-concentration ammonia from water in the form of ammonium chloride, ammonium hydroxide and ammonium carbonate. …”
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152
Humidification - Dehumidification Desalination Process Using Waste Heat from A Gas Turbine By
Published 1989“…The amount of fresh water produced and the mass of air-gas mixture leaving the desalination plant were found to decrease with decreasing gas turbine load and with increasing mixing temperature. …”
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153
Techno-economic assessment of upfront nitrogen removal in a baseload LNG plant
Published 2023“…As the world's energy demand grows, the LNG industry is gaining popularity as a cleaner fossil fuel source. Studies on process enhancement have proposed that retrofitting upfront nitrogen removal (UNR) technologies like the lithium cycle to the cold section, increases the process efficiency, and plant capacity and decreases power consumption. …”
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154
A cephalometric morphometric study of age- and gender-dependent shape patterns of the sella turcica
Published 2018“…The main objective of this study is to build up a normative database of the shape of the sella turcica in the Jordanian population with reference to age and gender. …”
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155
Online monitoring of climatic parameters: a statistical study about environmental changes in Qatar
Published 2016“…Unwanted effects have also been observed in the Gulf region in terms of reduced but intensive and unpredictable rainfall, average increase in temperature, sea level rise, lack of drinking water and regular drought. Qatar, being a richest country whose economic growth depends on petroleum and natural gas industry, is paying focus on its environmental development programs, which is also a goal of recent national vision. …”
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156
Effects of experimental warming on soil respiration and biomass in Quercus variabilis Blume and Pinus densiflora Sieb. et Zucc. seedlings
Published 2016“…Soil CO2 efflux was also positively related to both soil temperature and soil water content. The soil moisture deficit decreased the difference in soil CO2 efflux between the control and warmed plots. …”
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157
Evaluation of the acute basic biological effects of herbal formulation to control obesity: a preliminary study
Published 2023“…Results: In the study, it was observed that the female rats treated at the highest dose showed a significantly (P < 0.005) higher decrease in weight compared to male rats after 10 days. …”
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158
Quantifying variations in ecosystem services in altitude-associated vegetation types in a tropical region of China
Published 2020“…This is leading to a decrease in ESs provision, so measures are urgently needed to protect natural vegetation. …”
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159
Preparation and characterization of chemically synthesized polyaniline–polystyrene blends as a carbon dioxide gas sensor
Published 2013“…The DSC results display a peak, each for water and oxidation of the polymer blend, but do not contain any such for PANI. …”
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160
A simplified methodology for renewable energy integration and harmonic current reduction in hybrid micro grid
Published 2021“…While incorporating the HMG in the proposed system, the control strategy decreases 90.3% and 89.4% of reactive power in both linear and non-linear loads. …”
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