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A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity
منشور في 2024"…However, questions related to its mechanism of interaction with the substrate, furimazine, as well as bioluminescence activity remain elusive. Here, we combined molecular dynamics (MD) simulation and mutational analysis to show that the R162A mutation results in a decreased but stable <u>bioluminescence </u>activity of NLuc in living cells and in vitro. …"
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Decreased Interfacial Dynamics Caused by the N501Y Mutation in the SARS-CoV-2 S1 Spike:ACE2 Complex
منشور في 2022"…Additionally, we find that the N501Y mutant S1-RBD displays altered dynamics that likely aids in its enhanced interaction with ACE2. …"
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Notch Signaling Inhibition by LY411575 Attenuates Osteoblast Differentiation and Decreased Ectopic Bone Formation Capacity of Human Skeletal (Mesenchymal) Stem Cells
منشور في 2019"…Among the tested molecules, LY411575, a potent γ-secretase and Notch signaling inhibitor, exhibited significant inhibitory effects on osteoblastic differentiation of hBMSCs manifested by reduced ALP activity, mineralized matrix formation, and decreased osteoblast-specific gene expression as well as in vivo ectopic bone formation. …"
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Performance evaluation of 3D-printed PLA composites doped with WE43 magnesium alloy for bone tissue engineering applications
منشور في 2025"…While a low Mg content (5 %) only slightly impacted the print quality and dimensions, higher Mg concentrations (10 % and 15 %) led to increased weight, rougher surfaces, dimensional shrinkage in height, and overall poorer formation quality. Adding WE43 alloy to PLA decreased the average pore sizes of the composites. …"
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Vocal Changes in Patients With Polycystic Ovary Syndrome
منشور في 2011"…Purpose The purpose of this study is to look at the prevalence of vocal symptoms and acoustic changes in patients with polycystic ovary syndrome (PCOS). …"
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Indomethacin as a Rescue Therapy for Patent Ductus Arteriosus in Extremely Premature Infants after Failed Ibuprofen Treatment
منشور في 2023"…While most PDAs close after one 3-day course of either medicine, a repeat course may be necessary before considering surgical ligation for those who remain with hsPDAs. In our practice, we administer one or two courses of ibuprofen followed by a single course of indomethacin if the PDA has not shown closure or decrease in size on the echocardiogram (echo) exam. …"
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The Anti-Tumor Agent Sodium Selenate Decreases Methylated PP2A, Increases GSK3βY216 Phosphorylation, Including Tau Disease Epitopes and Reduces Neuronal Excitability in SHSY-5Y Neu...
منشور في 2019"…Somewhat surprisingly, the catalytically active form, methylated PP2A (mePP2A) was significantly decreased. In close correlation to these data, the phosphorylation state of two substrate proteins, sensitive to PP2A activity, GSK3β and Tau were found to be increased. …"
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Classifying radiographic changes of the pubic symphysis in male athletes: Development and reproducibility of a new scoring protocol
منشور في 2020"…This protocol provides the basis for use in clinical practice, and will allow future investigations of the clinical significance of radiographic changes at the pubic symphysis in athletes.…"
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A novel sentiment analysis framework for monitoring the evolving public opinion in real-time: Case study on climate change
منشور في 2021"…In addition, they are not readily scalable and necessitate the analysis of a significant amount of posts (in the millions) to facilitate a more in-depth evaluation. …"
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Palaeoenvironmental evolution, sea-level changes and Human occupation in Lemnos Island during last 6000 years (North Aegean Sea, Greece)
منشور في 2012"…This study reveals this aeolian landscape reflects significant paleoenviromental changes along the late Pleistocene-Holocene, adding new chronological constrained deposits to compare and study past arid systems.…"
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Predicting the Heats of Fusion of Ionic Liquids via Group Contribution Modeling and Machine Learning
منشور في 2022احصل على النص الكامل
doctoralThesis -
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Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches
منشور في 2018"…Adaptive periodic based manual cleaning approach where a changing cleaning period is fixed for each season based on significant variations of seasonal averages from the performance based manual cleaning approach, taken as 1 standard deviation from the season average. 3. …"
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The Effect of HuArgI (Co)-PEG5000 on The Migration of Ovarian Cancer
منشور في 2020"…HuArgI (Co)-PEG5000 is a potential drug to target cancers that depend on exogenous sources of arginine and cannot synthesize their own. In this study, we hypothesized that HuArgI (Co)- PEG5000 can decrease the migration of ovarian cancer cells. …"
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masterThesis -
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Orthodontic camouflage versus orthodontic-orthognathic surgical treatment in borderline class III malocclusion: a systematic review
منشور في 2022"…The results are presented as pre- and post-treatment values or mean changes in both groups. Two studies reported significant retrusion of the maxillary and mandibular bases in OC, in contrast to significant maxillary protrusion and mandibular retrusion with increased ANB angle in OOS. …"
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The Effect of Recombinant Anthrax Lethal Toxin on Breast Cancer Cell Motility, Adhesion, and Invasion
منشور في 2020"…Cells treated with LT showed a significant decrease in motility as seen in 2D time-lapse and wound healing assays. …"
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masterThesis -
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Qatar Health 2023: Showcasing how we emerged from navigating two storms
منشور في 2023"…It requires collaboration among all stakeholders across various sectors and on various projects and initiatives, many of which are organised on a temporary basis. However, it is important to notice that some of the changes that have been made in response to the pandemic have emerged as positive innovations that enhance patient care and safety, and warrant to remain in place. …"