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321
Location matters: spatial dynamics of tumor-infiltrating T cell subsets is prognostic in colon cancer
منشور في 2024"…Higher densities of stromal CD3<sup>+</sup>FoxP3<sup>+</sup> T cells showed enhanced survival outcomes, and patients exhibited superior clinical benefits when greater spatial distances were observed between CD3<sup>+</sup>CD8<sup>-</sup>FoxP3<sup>-</sup> or CD3<sup>+</sup>CD8<sup>+</sup> T cells and CD3<sup>+</sup>FoxP3<sup>+</sup> T cells.…"
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322
Genomic architecture of autism spectrum disorder in Qatar: The BARAKA-Qatar Study
منشور في 2023"…Moreover, homozygous variants were found in 7 families (25.9%), with a sixfold increase in homozygous burden in consanguineous versus non-consanguineous families (13.6% and 1.8%, respectively). …"
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323
Can Leadership-coaching Mind-set Substitute that of Crisis Management in Higher Education?
منشور في 2021"…The hypotheses are to examine the extent to which crisis management style prevails over leadership or vice versa in current educational settings and implementation feasibility of coaching educational culture along with leadership. This study mainly used a qualitative approach to reach the set objectives under the research aim. …"
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324
Impact of the positive pressure valve on vascular access device occlusions and bloodstream infections
منشور في 2009"…With this potential for improving patient outcomes, decreasing costs, and facilitating nursing care and catheter management, the use of PPV devices becomes both advantageous and desirable. …"
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article -
325
The benefits of employees' empowerment
منشور في 2013"…More responsibility generates greater productivity, and commitment. Most employees were more productive when empowered by management; almost all firms recognize the importance of increased employee performance and measure it. …"
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article -
326
Combating political hostage‐taking
منشور في 1992"…Rational actor models have examined the effects of increasing punishment or the probability of apprehension on terrorists activities including hostage‐taking. …"
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article -
327
Water Footprint Assessment and Virtual Water Trade in the Globally Most Water-Stressed Country, Qatar
منشور في 2023"…The virtual water exports gradually decreased over the years with the most notable decrease in 2018 following Qatar’s blockade. …"
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328
Implementing Universal Design for Learning (UDL) in Higher Education: A Case Study of Teacher Experiences in Private High Schools in Dubai
منشور في 2024"…Despite challenges such as limited resources and insufficient professional development, the implementation of UDL has led to increased student engagement, improved academic performance, and greater inclusivity. …"
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329
Breast cancer cells and bone marrow mesenchymal stromal cells
منشور في 2017"…Co-cultures with either MG-63 cells or MSCs induced OPG and MMP-2 in both tumor cell lines. Interestingly, conditioned medium from co-cultures of MSCs and MDA-MB-231 cells significantly decreased the proliferation of activated T lymphocytes which was reversed by addition of anti-OPG antibodies to the co-cultures. …"
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article -
330
PSA-activated proaerolysin as a prostate specific cancer therapy
منشور في 2006"…Activity toward proaerolysin was decreased 10-100 fold for each of the proteases tested except PSA, which showed a 4-fold increase in activity against the modified protein. …"
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conferenceObject -
331
The mechanism of action of kefir and its effect on the motility of breast and colorectal cancer cells. (c2013)
منشور في 2016"…In this study, we aim to determine a possible mechanism of action of kefir and to study its effect on the motility of colorectal and breast cancer cell lines. Results from the reverse-transcription PCR experiment have shown that kefir decreases the expression of TGF-α and TGF-β1 in HT-29 cells in a dose dependent manner. …"
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masterThesis -
332
Phase transitions of nanoemulsions using ultrasound: Experimental observations
منشور في 2012"…As expected, perfluorohexane emulsions require greater intensity to form cavitating bubbles than perfluoropentane emulsions.…"
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article -
333
Economics of hydrogen production and liquefaction by geothermal energy
منشور في 2012"…The results show that the cost of hydrogen production and liquefaction decreases as the geothermal water temperature increases. Also, capital costs for the models involving hydrogen liquefaction are greater than those for the models involving hydrogen production only.…"
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article -
334
Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas
منشور في 2020"…This pattern of shrinkage is predominantly attributed to a deeper active layer enhancing near-surface connectivity and storage and greater vegetation density closer to the channels leading to increased evapotranspiration rates. …"
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335
The Effect of Auditor Characteristics on the Quality of Segment Disclosures of Diversified Firms
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doctoralThesis -
336
Application of eggplant peels powder for the removal of oil from produced water
منشور في 2016"…The results showed that the removal efficiency increases with increasing adsorbent dosage, salinity, and pH. …"
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article -
337
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338
CEO gender and managerial entrenchment
منشور في 2020"…We find that the presence of female CEO decreases the turnover-performance sensitivity, increases the E-index, and inflates CEO compensation. …"
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article -
339
Assessing Struvite Formation Potential at Wastewater Treatment Plants
منشور في 2012"…The three locations investigated all has a supersaturation value greater than unity; this indicated that struvite formation potential was high. …"
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article -
340
Receivers location privacy in avionic crowdsourced networks: Issues and countermeasures
منشور في 2021"…<p dir="ltr">The lack of message encryption characterizing wireless avionic protocols, including Automatic Dependent Surveillance - Broadcast (ADS-B), recently favored the rise of a few communities that, gathering data collected by receivers at the ground or in space, offer advanced services, while at the same time releasing the cited data to the public.…"