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The protective effects of conditioned media from human mesenchymal stem cells against Methylglyoxal-mediated injury of cultured endothelial cells
Published 2023“…<p><strong>Poster by Maram Hasan and Abdelali Agouni (Qatar University)</strong></p> <p>Background: Diabetes is highly prevalent worldwide and is associated with several complications that predispose to a high risk of mortality. …”
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242
Security Assessment of Low-Resource Edge Devices for IoT Systems
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243
Super Neurons
Published 2023“…It is highly desired to improve the receptive field size without increasing the kernel dimensions. This requires a significant upgrade over the generative neurons to achieve the “non-localized kernel operations” for each connection between consecutive layers. …”
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244
The case for disaster medicine training
Published 2015“…This situation is not unique to Saudi Arabia, but is rather common worldwide, despite a significant increase in the incidence and severity of disasters in recent years. …”
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Operations management of outpatient chemotherapy process: An optimization-oriented comprehensive review
Published 2022“…<p dir="ltr">Worldwide, chemotherapy centers that provide outpatient services face significant challenges owing to increased demand and limited resources. …”
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246
SRP: An Efficient Runtime Protection Framework for Blockchain-based Smart Contracts
Published 2023“…The lack of runtime-verification in public blockchains allowed attackers to compromise vulnerable contracts and cause significant monetary losses. Although several runtime protection solutions have been proposed, they do not discuss the onchain overhead limitation, which may hinder their deployment and undermine their effectiveness. …”
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247
The Superiority of T2*MRI Over Serum Ferritin in the Evaluation of Secondary Iron Overload in a Chronic Kidney Disease Patient: A Case Report
Published 2021“…<p>Secondary iron overload is increasingly encountered in chronic kidney disease (CKD) patients because of the frequent use of parenteral iron products, especially in hemodialysis patients. …”
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248
A CFD- RSM study of cuttings transport in non-Newtonian drilling fluids: Impact of operational parameters
Published 2022“…As the drill pipe rotational speed increased, the pressure drop decreased slightly until a critical rotatory speed was reached, thereafter, the pressure drop increased markedly. …”
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249
Effectiveness of Positron Emission Tomography for Predicting Chemotherapy Response in Colorectal Cancer Liver Metastases
Published 2010“…For example, a few years ago an extrahepatic metastasis effectively eliminated surgical resection, but a combination of chemotherapeutic options and surgical techniques has expanded the indications for resection and increased the population of patients who may benefit.1,2 Neoadjuvant chemotherapy has increased the resectability rate by 11% to 37%.1 Unfortunately, greater than 80% of patients undergoing hepatic resection will have recurrences, mostly within the first 2 years.2 Nonetheless, the only hope for cure is resection, and prior surgical dogma based on the number of lesions, size of the tumor-free resection margin, and presence of resectable extrahepatic disease must be questioned.3- 5 The current standard approach to surgical planning is contrast-enhanced computed tomography (CT) or magnetic resonance imaging (MRI) for specific tumor characteristics or contraindications to CT.6 Several series showed that focal extrahepatic disease, an isolated pulmonary lesion, can be safely resected, with 5-year survival rates of 29% to 58%.7,8 In 1 series,7 17 of 30 patients required 3 or more resections. …”
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Assessment of Inventory and Transportation Collaboration in a Logistics Marketplace
Published 2020Get full text
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252
Impacts of climate change on the global spread and habitat suitability of <i>Coxiella burnetii</i>: Future projections and public health implications
Published 2025“…Future projections indicate a northward shift in habitat suitability, especially under the severe SSP5-8.5 scenario, with significant expansions into Russia, northern Europe, and Canada. …”
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253
Stromal TRIM28-associated signaling pathway modulation within the colorectal cancer microenvironment
Published 2018“…Low TRIM28 epithelium to stroma ratios were associated with elevated levels of caspases 3 and 7 in stroma (p = 0.041 and p = 0.036) and an increased signaling pathway similarity in stromal cells with 81 significant Spearman correlations (ρ ≥ 0.75, p ≤ 0.01).…”
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The effects of Organisational Ambidexterity and New Public Management on Public Sector Service Quality through Service Innovation
Published 2020“…Moreover, the bureaucratic structure of the public sector hinders any initiative to improve, meet the demand for better products and services and operate without necessarily increasing its expenditures and disbursements. Hence, the need to reduce bureaucracy may give rise to the increasing demand for service innovation to attain service quality and enhance performance. …”
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Hypoxic Stress Induces Complement-Mediated Lysis of Mesenchymal Stem Cells by Downregulating Factor H and CD59
Published 2024“…Preserving the level of Factor H and CD59 in MSCs has significant clinical implication to increase their retention rate in hypoxic conditions and prolong their survival.…”
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256
Ratio between positive lymph nodes and total excised axillary lymph nodes as an independent prognostic factor for overall survival in patients with nonmetastatic lymph node-positiv...
Published 2009“…On univariate analysis, both the absolute number of positive lymph nodes and the ALNR were significant predictors of OS. On multivariate analysis, only the ALNR remained an independent predictor of OS, with a 2.5-fold increased risk of dying at an ALNR of ≥.25. …”
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Strong association of common variants in the IGF2BP2 gene with type 2 diabetes in Lebanese Arabs
Published 2012“…Taking the common rs4402960/rs1470579 GA haplotype as reference, multivariate analysis confirmed the positive association of TC (P = 0.009; OR, 1.43; 95%CI, 1.09–1.87), and TA (P < 0.001; OR = 5.49; 95%CI = 2.09–14.39) haplotypes with increased T2DM risk. These differences remained significant after applying the Bonferroni correction for multiple testing. …”
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Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
Published 2021“…Serum 25(OH)D appeared to have an inverse ‘U’ association with several adiposity measures. Overall, body adiposity markers were the lowest in the 4th quartile serum 25(OH)D and significantly lower compared to the 1st quartile serum 25(OH)D. …”
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Impact of seafood and fruit consumption on bone mineral density
Published 2007“…Our results highlight the importance of several dietary variables as significant determinants of BMD. …”
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Noise2Weight: On detecting payload weight from drones acoustic emissions
Published 2022“…<p>The increasing popularity of autonomous and remotely-piloted drones has paved the way for several use-cases and application scenarios, including merchandise delivery, surveillance, and warfare, to cite a few. …”