Andrographolide pre-treatment enhances the anti-tumor activity of topotecan on acute myeloid leukemia cells in vitro حسب Rizk, Sandra

"…However, pretreating the cells with andrographolide for 24 hours prior to topotecan addition, led to a significant decrease in cell proliferation (39%) as compared to treatment with the compounds separately (67%). …"
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Dissecting the signaling pathways regulating the vascular endothelial growth factor (VEGF) in brain tumor cells. (c2017) حسب Nicolas, Samer Michel

"…However, when both RhoA and RhoC were knocked down, VEGF expression decreased after EGF stimulation. Moreover, when the astrocytoma cells were subjected to hypoxia at different times, we detected a significant increase in pERK. …"
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New algorithm based active method to eliminate stick-slip vibrations in drill string systems حسب Fourat Zribi (21347900)

"…In fact, the proposed controller presented a reduction of nearly 26% in terms of overshoot and 1.6 times better settling time values while having the smoother input signal.…"

Journalism and media studies in Lebanon حسب Melki, Jad

"…The Q-analysis of 29 instructors revealed three groups of opinions towards journalism studies: one advocated a professional approach, one preferred a communication arts focus, and one pushed for a theoretical and research-intensive orientation. …"
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Thermo-economic analysis of an integrated solar power generation system using nanofluids حسب Alashkar, Adnan

"…After comparing the three modes of operation, it is established that the existence of a storage system leads to a higher power generation, and a lower LEC; however, the efficiency of the cycle drops. …"
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Isothermal Crystallization Kinetics and Morphology of Double Crystalline PCL/PBS Blends Mixed with a Polycarbonate/MWCNTs Masterbatch حسب Thandi P. Gumede (18112762)

"…For the nanocomposites, three phases were formed: (i) The matrix (either PCL- or PBS-rich phase depending on the composition), (ii) dispersed polymer droplets of small size (either PCL- or PBS-rich phase depending on the composition), and (iii) dispersed aggregates of tens of micron sizes identified as PC/MWCNTs masterbatch. …"

Investigating the Food Waste Status in the Hospitality Sector of the Emirate of Dubai-UAE حسب Sadeh, Reham Zeyad

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The contribution of autophagy in glioblastoma multiforme cells treated with human recombinant arginase I-induced arginine deprivation. (c2018) حسب El Jbeily, Elie

"…Furthermore, the contribution of autophagy to arginine depletion-induced cytotoxicity in GBM cells was tested by incubating SF and U87 cells with either HuArgI (Co)-PEG5000 alone and in combination with an autophagy inhibitor (chloroquine or 3- methyladenine) at different time points. Cell death decreased when autophagy was inhibited in SF cells at late time points, thus proving its role in arginine depletion induced cell death. …"
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Hypoxic Stress Induces Complement-Mediated Lysis of Mesenchymal Stem Cells by Downregulating Factor H and CD59 حسب Ramada R. Khaswaneh (22224544)

"…</p><h3>Results</h3><p dir="ltr">Our results showed for the first time that severe hypoxia can significantly impair Factor H secretion and CD59 expression in MSCs. …"

Unraveling the future productivity burden of cardiovascular disease in Qatar: Investigating the modifiable risk factors control in type 2 diabetes حسب Dina Abushanab (10696501)

"…The financial value of PALYs was determined based on the gross domestic product (GDP) per full-time worker (i.e. US$80,573). The base-case model estimated the productivity burden of CVD, and interventional scenarios were simulated to assess potential gains resulting from improved control of modifiable risk factors, including reduced incidence of T2D, lower systolic blood pressure (SBP), decreased number of smokers, and reduced total cholesterol. …"

Surgical Strategies for Synchronous Colorectal Liver Metastases in 156 Consecutive Patients حسب Bouquet, Antoine

"…Surgical resection of all tumor sites is the only treatment that enables prolonged survival, but the synchronous presentation of CLM has been associated with poor outcomes.1 Preoperative chemotherapy is widely used in these patients to provide early treatment of metastatic disease, to improve patient selection for surgical resection,2 and 3 and to decrease the recurrence rate after surgery.4 The traditional surgical strategy for patients with resectable synchronous CLM includes resection of the primary tumor followed by chemotherapy and then liver resection. …"
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Microbial and operational factors affecting energy recovery potential for anaerobic membrane bioreactors treating different wastewater types حسب Ramadan, Lama

"…The third experiment treating poultry slaughterhouse wastewater (PSW) over three phases with decreasing hydraulic retention times (HRTs) concluded that the microbial adaptation to the high-strength wastewater can directly impact the energy produced from the system. …"
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Organizational climate and its effects on the employees commitment حسب El-Kassar, Abdul-Nasser

"…Also, continuance commitment is impacted by three organizational climates: rewards, warmth and support, and structure. …"
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The effect of Dopamine Agonists on patients with advanced Parkinson's disease subjected to subthalamic deep brain stimulation. (c2000) حسب Jabre, Mazen Gerges

"…The mean levodopa dose was reduced by 90% (p < 0.01), while the mean dopamine agonist dose was increased by 15% from preoperative level. …"
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The role of job description as a motivational tool. (c2000) حسب Nahfawi, Ghina

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Improving pediatric trauma care: an automated system for wrist trauma detection using GELAN حسب Promit Basak (22997776)

"…The results of our study highlight the capacity of deep learning to improve the diagnosis of pediatric trauma, decrease the burden on radiologists, and boost patient outcomes.…"

Managing and improving robot spot welding efficiency حسب El-Khalil, Raed

"…The data presented provide a good opportunity for improving business performance at the body shop Big Three facilities. In order to reduce the current competitive gap, decrease cost, and improve utilization, the Big Three must adopt new strategies (i.e. communization of specific vehicles parts). …"
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Optimizing the number of players and training bout durations in soccer small‐sided games: Effects on mood balance and technical performance حسب Zouhaier Farhani (22330693)

"…<h3>Abstract</h3><p dir="ltr">This study aimed to determine the effects of different bout durations (1 × 12 min, 2 × 6 min and 3 × 4 min) of three‐a‐side (3vs3) and four‐a‐side (4vs4) small sided games (SSGs) with goalkeepers, on the profile of mood state (POMS) scores, and technical performance (percentage of successful passes, percentage of successful tackles, percentage of successful duels, and percentage of ball loss) in soccer players. …"

Why do some countries produce more capital intensive output than others? حسب Toukan, Amjad

"…Based on my model I offer an explanation for the variation in physical capital intensity across countries where the model predictions show that a lower quality of governance in a country results in a decrease in the output of capital-intensive goods and an increase in the output of labor-intensive goods. …"
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The Grid Iron Patterns & Detached Villas as the Main Drivers of Sharjah City’s Urban Sprawl حسب MOHAMED, SHAMSELDIN SAEED

"…On the demographic side, the massive external population migration that trickled towards the city resulted in a major defect in its demographic structure, which represented a decrease in the percentage of the citizen population to only about 10% of the non-citizen population. …"
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