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101
Study the efficiency of Ultrasonic Technology in Removal of Algae from Surface Waters
Published 2024“…The dominant algae genus was identified using a light microscope, and ultrasound waves with a low frequency of 40 kHz and a power density of 0.024 W/cm³ were applied at different time intervals (0 – 80 minutes) at time intervals of 5 minutes. …”
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102
Reinforcement of polyacrylamide-co-tert-butyl acrylate base gel using nanosilica for conformance control at low and high reservoir temperatures
Published 2020“…The investigation reveals that PatBA:CrAc3 of 9:0.5 is the optimum ratio producing the most strong gel. …”
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103
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104
Concrete Pavement Truck Equivalence Factors For Upgrades
Published 1999“…Three values for terminal levels of serviceability of 2, 2.5 and 3 were considered. The paper reveals that the upgrade truck equivalence factors increase as the upgrade slopes as well as slabs thickness increase. …”
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105
Performance Of A Cool Thermal Store Filled With Balls Containing Water
Published 2001“…The rectangular 1.65 m3 CTS enclosed 1080 plastic balls, with each having a diameter of 11 cm and Vi full of water. All balls were immersed totally in a 40% ethylene glycol solution. …”
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106
High-Rate Anaerobic Digestion of Waste Activated Sludge by Integration of Electro-Fenton Process
Published 2020“…Following EF pretreatment, the pH, conductivity, soluble chemical oxygen demand (SCOD), and volatile fatty acids (VFA) increased to 7.5, 13.72 mS/cm, 4.1 g/L, and 925 mg/L, respectively. …”
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107
Comparing Methods for Induction of Insulin Resistance in Mouse 3T3-L1 Cells.
Published 2024“…These factors included 2.5nM tumor necrosis factor-alpha (TNFα), 20 ng/ml interleukin-6 (IL-6), 10 micromole 4-hydroxynonenal (4HNE), and high insulin (HI) at a concentration of 100nM. …”
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108
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109
Dynamic Salmonella Enteritidis biofilms development under different flow conditions and their removal using nanoencapsulated thymol
Published 2022“…Enteritidis biofilms displayed 5.96, 6.28 and 6.80 log CFU cm−2 under 0.006 cm s−1, 0.045 cm s−1, and 0.087 cm s−1 flow velocities, respectively. …”
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110
Influence of nitrogen doping on the electrocatalytic activity of Ni-incorporated carbon nanofibers toward urea oxidation
Published 2017“…However, the electrochemical measurements indicated that the content of the urea in the initial electrospun solution should be optimized as the results showed that the best nickel surface activation as well as the maximum observed current density can be achieved when the urea content is kept at 5 wt%. Typically, the observed current densities using 1.0 M urea (in 1 M KOH) were 3.15, 29.7, 13.75, 47.55, 14.13 and 9.85 mA/cm2 for the nanofibers obtained from electrospun solutions having 0, 1, 2, 5, 7 and 9 wt% urea, respectively. …”
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111
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112
EFFECT OF PHENOL AS A CONTAMINANT ON THE WILD PEARL OYSTER PINCTADA IMBRICATA RADIATA IN QATAR: ECOTOXICOLOGICAL APPROACH AND USE OF OYSTER SHELL STRUCTURE AS A POTENTIAL MITIGATIO...
Published 2022“…The biometric analysis of the maitained Pinctada imbricata radiata showed that the dominated size class was (4.5 cm -5.5 cm) in length representing 70% of the population. …”
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113
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114
The Structure of the Free Volume in Poly(styrene-co-acrylonitrile) from Positron Lifetime and Pressure Volume Temperature (PVT) Experiments
Published 2004“…The specific number of holes, equation image, estimated from a comparison of PVT and PALS results, is independent on the temperature and the composition of SAN, equation image = (0.56 ± 0.02) × 1021 g−1 which corresponds to Nh(Tg) = equation image/V(Tg) = 0.59 nm−3 and 1/Nh(Tg) = 1.7 nm3 for the volume which contains one hole. …”
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115
The Performance of Aluminium Electrolysis in A Low Temperature Electrolyte System
Published 2016“…Current efficiencies decreased with increasing content of NaF at cryolite ratios 1.3 and 1.5. …”
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116
Effect of level of relative humidity on fungi and germination capacity of paddy (oryza sativa l.) Grains in egypt
Published 1993“…At all levels, except at ~ 0%, of relative humidity the germination capacity of grain decreased slowly or rapidly with the increase of the storage period and the rate of decrease was enhanced with the rise of relative humidity which increased the moisture contents of grains, and complete mortality (100%) was recorded at 92% r.h. after 4 months and at 100% after 3 months, when the moisture contents of paddy grains rose to 21.6%'and 22.6% respectively.…”
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118
An enhanced distance-dependent electric field model for contact-separation triboelectric nanogenerator: Air-breakdown limit as a case study
Published 2023“…It shows a monotonical decrease from 51.94 to 33.59 µC/m2 with a lateral size increase from 0.5 to 10 cm. …”
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119
Effect of anions on the structural, morphological and dielectric properties of hydrothermally synthesized hydroxyapatite nanoparticles
Published 2020“…For the particles obtained from nitrate, acetate, chloride and egg shell precursors respectively give dielectric constant (εʹ) values of 9.96, 13.22, 9.92 and 10.86 at 5 MHz. The εʹ and dielectric loss (εʹʹ) values for the HA nanoparticles decrease with increase in the applied frequency as well. …”
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120
In vitro effects of hydrogen peroxide on rat uterine contraction before and during pregnancy
Published 2018“…M H 2 O 2 on spontaneous uterine contractions and contractions induced by oxytocin (5 nM), high calcium (Ca +2 ) solution (6 mmol/L), and high potassium chloride (KCl) solution (60 mmol/L). …”
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