بدائل البحث:
timer » time (توسيع البحث), times (توسيع البحث), tamer (توسيع البحث)
line » life (توسيع البحث), like (توسيع البحث), link (توسيع البحث)
tie » time (توسيع البحث), ties (توسيع البحث), tied (توسيع البحث)
timer » time (توسيع البحث), times (توسيع البحث), tamer (توسيع البحث)
line » life (توسيع البحث), like (توسيع البحث), link (توسيع البحث)
tie » time (توسيع البحث), ties (توسيع البحث), tied (توسيع البحث)
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501
Modifying cellulose fibres with carbon dots: a promising approach for the development of antimicrobial fibres
منشور في 2024"…Cytotoxicity assays on human cell lines showed no toxicity towards cells at concentrations of up to 100 µg ml−1 but exhibited increased toxicity at concentrations exceeding 1000 µg ml−1. …"
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article -
502
Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100: a comprehensive demographic analysis for the Global Burden of Disease Study 2021
منشور في 2024"…Additionally, the distribution of livebirths across the globe is shifting, with a greater proportion occurring in the lowest-income countries. …"
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article -
503
The Anti-Proliferative and Pro-apoptotic Effect of Topotecan in Combination With Thymoquinone in Acute Myelogenous Leukemia
منشور في 2014"…Topotecan (a novel topoisomerase I inhibitor and a water-soluble camptothecin analog) is active against numerous human tumor cell lines, and has shown promising antineoplastic activity in solid tumors and acute leukemia. …"
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article -
504
Phospho-MEK1/2 and uPAR Expression Determine Sensitivity of AML Blasts to a Urokinase-Activated Anthrax Lethal Toxin (PrAgU2/LF) 1
منشور في 2015"…PrAgU2/LF was cytotoxic to five out of nine AML cell lines. Cytotoxicity of PrAgU2/LF appeared to be nonapoptotic and was associated with MAPK activation and urokinase activity because all the PrAgU2/LF-sensitive cell lines showed both uPAR expression and high levels of MEK1/2 phosphorylation. …"
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article -
505
Curcumin Induces Apoptotic Cell Death via Inhibition of PI3-Kinase/AKT Pathway in B-Precursor Acute Lymphoblastic Leukemia
منشور في 2019"…Curcumin induces apoptosis in B-Pre-ALL cell lines via activation of caspase-8 and truncation of BID. …"
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506
Water-pipe smoking promotes epithelial–mesenchymal transition and invasion of human breast cancer cells via ERK1/ERK2 pathways
منشور في 2018"…Two breast cancer cell lines, MCF7 and BT20, were used in this investigation. …"
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507
Income Tax-Free to Taxed: Assessing the Socioeconomic Impacts of Potential Income Tax in the UAE
منشور في 2025احصل على النص الكامل
doctoralThesis -
508
Treatment with decitabine induces the expression of stemness markers, PD-L1 and NY-ESO-1 in colorectal cancer: potential for combined chemoimmunotherapy
منشور في 2023"…</p><h2>Methods</h2><p dir="ltr">We compared the effect of DAC in primary 1076 Col and metastatic 1872 Col cell lines isolated and generated from patients’ tumor tissues. …"
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509
The Candida albicans Hwp2 is necessary for proper adhesion, biofilm formation and oxidative stress tolerance
منشور في 2011"…It appears that Hwp2 is necessary for proper oxidative stress tolerance, adhesion and biofilm formation as an hwp2 null is more susceptible to increasing doses of hydrogen peroxide, unable to adhere efficiently to epithelial and endothelial cell lines and unable to form wild type biofilm levels.…"
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article -
510
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511
Performance analysis of a new PV array reconfiguration approach: Simulations and outdoor experiments under fixed and moving shadows
منشور في 2025"…<p dir="ltr">Partial shading can significantly impair photovoltaic (PV) array performance in large-scale systems, by reducing power output and increasing the complexity of wiring and maintenance. …"
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512
Air pollution in Gaza during the post-october 7 era: a satellite and machine learning assessment
منشور في 2025"…SO<sub>2</sub> displayed episodic spikes, likely tied to fuel depot destruction and generator use, whereas NO<sub>2</sub> trends showed temporary suppression due to mobility restrictions and reduced industrial activity. …"
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513
Human recombinant arginase I (Co)-PEG5000 [HuArgI (Co)-PEG5000]-induced arginine depletion is selectively cytotoxic to human glioblastoma cells
منشور في 2015"…We tested and characterized the activity of HuArgI (Co)-PEG5000 on a panel of 9 GBM cell lines and on human fetal glial cells (SVG-p12). HuArgI (Co)-PEG5000 was cytotoxic to all GBM cells tested. …"
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article -
514
INTEGRATING TRADITIONAL AND UNCONVENTIONAL CSR THEORIES AND MODELS – A THEORETICAL
منشور في 2020"…The surge in financial scandals, widening gaps in social inequality, increasing political and financial muscle by MNC’s, global uncertainties as well as environmental degradation has put the spotlight on firms to strengthen their involvement and be sensitive to socially responsible activities. …"
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515
Daucus carota pentane/diethyl ether fraction inhibits motility and reduces invasion of cancer cells
منشور في 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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article -
516
The impact of political alliances on voter prejudice in post conflict countries
منشور في 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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masterThesis -
517
An Investigation into the factors influencing Arabic speaking students’ proficiency in the Arabic language in Dubai British School
منشور في 2022"…However, those Arabic-speaking students attending non-Arabic schools become less proficient in the Arabic language and continually fall behind their peers in Arabic schools. This is despite the fact that both groups of students are native Arabic speakers, and that both groups of students attend Arabic classes that use the same curriculum and textbooks. …"
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518
Composite hydrogels from carrageenan-cl-carboxymethyl chitosan–PVA incorporated ZiF-8 as dressing material for wound healing applications
منشور في 2025"…The biocompatibility of the composite hydrogels has been evaluated using fibroblast cell lines (<i>3T3</i>) after different time intervals (24–72 h), and it was found that increasing ZiF-8 caused the mature and spread cell morphology with increasing cell viability and proliferation under controlled in vitro conditions. …"
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519
Breast cancer cells and bone marrow mesenchymal stromal cells
منشور في 2017"…While co-culture assays with SaOS-2 increased the expression of osteoblastic markers in MCF-7 cells, SaOS-2 cell conditioned medium increased the expression of RANKL, PTHrP, VEGF and NOGGIN in MCF-7 cells. …"
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article -
520
Occupational exposure assessment for power frequencyelectromagnetic fields
منشور في 1997"…The intensities of electromagnetic fields have been measured under power transmission and distribution lines, at substations and industrial plants and near various electric devices including domestic electrical equipment. …"
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article