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81
Chemopreventive potential of the pentane-based fraction of wild carrot oil against chemically-induced squamous cell carcinoma
منشور في 2015"…The fractions were tested in vitro against several cancer cell lines and F1 was found to possess the highest activity. …"
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article -
82
PD-L1 Expression in Human Breast Cancer Stem Cells Is Epigenetically Regulated through Posttranslational Histone Modifications
منشور في 2019"…PD-L1 promoter was significantly hypomethylated in MCF-7 tumorspheres, but not from BT-549 tumorspheres, compared with their cell line counterparts. The active demethylation of PD-L1 promoter was confirmed by the increase in the distribution of 5hmC and decrease in 5mC levels and the upregulation of TET3 and downregulation of DNMTs enzymes in MCF-7 tumorspheres, compared with the cell line. …"
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83
Lateral extension induces columnar mesomorphism in crucifix shaped quinoxalinophenanthrophenazines
منشور في 2015"…Only derivatives with 4-tert-butyl-phenyl groups display columnar liquid crystal phases over wide ranges of temperature while all other TQPPs are not liquid crystalline except for the compound with tert-butyl groups and phytanyloxy side-chains that shows a Colr mesophase over a temperature range of 26 °C. …"
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article -
84
Managing Endothelial Dysfunction in COVID-19
منشور في 2022"…Secondary outcomes included the composite outcome of ICU admission or the need for mechanical ventilation, all-cause mortality, and the occurrence of side effects Results Of 42 randomized patients, 37 were included in the primary analysis. The mean age of the patients was 57 years; the mean BMI of study participants was 29.14. …"
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article -
85
The protective role of lidocaine in surgeries involving trigeminal nerve manipulation: a meta-analysis of trigeminocardiac reflex prevention
منشور في 2025"…No statistically significant difference in mean arterial pressure was observed between the two groups (MD -5.15, 95% CI [-10.38 to 0.08 mmHg], <i>P</i> = 0.09). …"
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86
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
منشور في 2023"…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …"
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87
Oxygen targets following cardiac arrest: A meta-analysis of randomized controlled trials
منشور في 2023"…</p> <h3>Conclusions</h3> <p>Conservative oxygen therapy did not decrease mortality, improve neurologic recovery, or decrease ICU LOS as compared to a liberal oxygen regimen. …"
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88
Artificial neural network algorithms. (c1999)
منشور في 1999احصل على النص الكامل
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masterThesis -
89
Formation of Trihalomethanes during Seawater Chlorination
منشور في 2010"…This added chlorine reacts with bromide and other chemicals naturally exist in the water to form a wide range of oxidants. Regrettably, reactions between the residual oxidants and natural organic matter in the water lead to formation of toxic halogenated organic compounds that have detrimental effects on the environment when they are discharged into the Gulf. …"
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90
Simulation Study of Thermal Effects of Vegetation Covered Sand dune mounds within the Landscape around Urban Structures in the UAE
منشور في 2012"…Based on the results, it is recommended to apply high trees with wide canopies to create best shading and reduction in temperatures. …"
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91
Anti-angiogenic effect of nano-formulated water soluble kaempferol and combretastatin in an in vivo chick chorioallantoic membrane model and HUVEC cells
منشور في 2023"…Morphometric analysis of CAM showed that treatment with nano-formulated water-soluble kaempferol and combretastatin caused a substantial decrease in density, vessel network, branch points, and nets of CAM blood vessels. …"
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92
Short-term outcomes of anterior cruciate ligament reconstruction with or without lateral tenodesis or anterolateral ligament reconstruction: a retrospective cohort
منشور في 2023"…However, there was a significant decrease in postoperative flexion in the ACL and ALL reconstruction group by a mean of 22° (95% CI − 40.7 − 3.4; P = 0.02) at 6 weeks compared to ACLR alone, which was not evident on later follow-ups.…"
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93
Modification of glucocorticoid effects on body weight gain, plasma lipids by changes in diet composition
منشور في 2003"…All groups showed a decrease in relative intestinal absorption with time. …"
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article -
94
Sex differences on quality of life and mental health outcomes when using a brief cognitive-behavioral skill building intervention with adolescent Syrian refugees: a secondary analy...
منشور في 2019"…Males demonstrated a significant decrease in anxiety scores compared to females. Among males only, significant decreases in depression and anxiety scores were observed with significant improvement in total QOL.…"
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article -
95
Glycemic Index of commonly consumed Lebanese mixed meals and desserts
منشور في 2010"…The determination of the Glycemic Index (GI) and Load (GL) for mixed meals serves as a dietetic tool in meal planning to reinforce the benefits of low GI meals and decrease the physiological effects of high GI meals. …"
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96
Potential mechanisms of human recombinant arginase I (Co)-PEG5000 [HuArgI (CO) - PRG5000] induced cytotoxicity in glioblastoma cells. (c2018)
منشور في 2018"…Cytotoxicity of [HuArgI (Co)-PEG5000] was tested on two GBM cell lines, namely A172 and U251. Both cell lines showed increased sensitivity at longer incubation periods of [HuArgI (Co)-PEG5000] treatment with IC50 values in the pM range, a result attributable to the arginine auxotrophy expressed in those two cell lines. …"
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masterThesis -
97
Isolation and study of Lipase activity of an olive oil degrading Thermoactionomyces SP. (c2002)
منشور في 2002"…This lipolytic enzyme showed resistance to boiling and to a wide range of metallic 10ns and inhibitors. It was only slightly inhibited by PMSF (phenylmethylsulfonyl fluoride), while its activity increased in the presence of Ca ++ ions. …"
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masterThesis -
98
Polyaniline/Polystyrene Blends: In-Depth Analysis of the Effect of Sulfonic Acid Dopant Concentration on AC Conductivity Using Broadband Dielectric Spectroscopy
منشور في 2018"…The conductivity is discussed in terms of changes in the dielectric permittivity storage <em>(ɛʼ)</em>, loss <em>(ɛʼʼ)</em>, and modulus <em>(Mʼʼ)</em> of the blends over a wide range of temperatures. This is linked to the glass transition temperature of the PANI. …"
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99
Temperature Effect on the Mechanical Properties of Carbon, Glass and Carbon-Glass FRP Laminates
منشور في 2015"…Externally bonded fiber reinforced polymer (FRP) laminates are widely used to strengthen and rehabilitate reinforced concrete (RC) structural members in flexure and shear. …"
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100
The role of job description as a motivational tool. (c2000)
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masterThesis