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يعرض 141 - 160 نتائج من 193 نتيجة بحث عن '(( significant challenges poses ) OR ( significant ((events decrease) OR (point decrease)) ))', وقت الاستعلام: 0.17s تنقيح النتائج
  1. 141

    Subclavian pseudoaneurysm presenting as partially obstructed airway حسب Muhammad J. Khan (17877005)

    منشور في 2023
    "…Managing the patient's airway posed significant challenges, including the risk of failed intubation, bleeding, and inability to oxygenate the patient. …"
  2. 142

    The Business Models of Frugal Enterprises for Sustainable Development in a Constrained Environment حسب Mokter Hossain (14634969)

    منشور في 2024
    "…<p dir="ltr">Constraints and institutional voids in emerging markets pose significant challenges to serving low-income customers. …"
  3. 143

    Amniotic stem cells as a source of regenerative medicine to treat female infertility حسب Aisha Naeem (14157078)

    منشور في 2022
    "…Nonetheless, clinical management of some conditions such as dysfunctional endometrium, premature ovarian failure, and ovarian physiological aging still pose significant challenges. Stem cells based therapeutic strategies have a long-standing history to treat many infertility conditions, but ethical restrictions do not allow the broad-scale utilization of adult mesenchymal stromal/stem cells (MSCs). …"
  4. 144

    ACSS2 Promotes Proliferation and Invasiveness of Skov-3 and PA-1 Ovarian Cancer Cell Lines under Hypoxia حسب Mroweh, Ola

    منشور في 2024
    "…Despite advances in treatment, rising cases of chemoresistance and associated morbidity continue to pose significant challenges, highlighting the urgent need to identify novel therapeutic targets. …"
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    masterThesis
  5. 145

    Assessing the recyclability of spent fluid catalytic cracking catalyst for sustainable dry reforming of methane حسب Ahmed Abotaleb (9596108)

    منشور في 2024
    "…<p dir="ltr">Spent catalysts are a significant source of metal-containing waste, and their disposal can pose environmental and economic challenges. …"
  6. 146

    Beauvericin potentiates the activity of pesticides by neutralizing the ATP-binding cassette transporters in arthropods حسب Charbel Al Khoury (13167975)

    منشور في 2022
    "…<p>Multi-drug resistance is posing major challenges in suppressing the population of pests. …"
  7. 147

    Crowd behavior detection: leveraging video swin transformer for crowd size and violence level analysis حسب Marwa Qaraqe (10135172)

    منشور في 2024
    "…<p dir="ltr">In recent years, crowd behavior detection has posed significant challenges in the realm of public safety and security, even with the advancements in surveillance technologies. …"
  8. 148

    Using Assessment Design Decision Framework in understanding the Impact of rapid transition to remote education on student assessment in health-related colleges: A qualitative study حسب Myriam Jaam (11014409)

    منشور في 2023
    "…<p>Maintaining integrity and validity with online assessment is a significant issue that is well documented. Overt policies encouraging educators to adopt e-Learning and implement digital services coupled with the dramatic change in the education system in response to the challenges posed by COVID-19, has furthered the demand for evidence-based approaches for the planning and delivery of assessments. …"
  9. 149
  10. 150

    Prognostic effects of cardiopulmonary resuscitation (CPR) start time and the interval between CPR to extracorporeal cardiopulmonary resuscitation (ECPR) on patient outcomes under e... حسب Amir Vahedian-Azimi (11177056)

    منشور في 2024
    "…However, there was no statistically significant connection between either the NFT or the LFT and the improvement of disability or neurologically favorable survival after 28 days of cardiac arrest.…"
  11. 151

    Competition vs cooperation: An agent based model for sustainable tomatoes’ import system حسب Sarah Namany (17268922)

    منشور في 2024
    "…<p dir="ltr">Food systems are dominated by multiple risks inflicted by their surrounding environments that pose pressures on the continuous and efficient supply of food products. …"
  12. 152

    Analyzing Academic Publications on Research Integrity within the Gulf Cooperation Council: A Literature Review حسب Sumayya Ansar (17324485)

    منشور في 2023
    "…This evolution is not merely a response to the challenges posed by technologies but also an essential proactive effort to maintain the highest standards of ethical conduct in research and publishing. …"
  13. 153

    Effects of the addition of a high energy density fuel, adamantane to diesel on its cetane number, sooting propensity, and soot nanostructural properties حسب Al Zaabi, Alanood

    منشور في 2022
    "…The addition of up to 6.75 wt% of adamantane in diesel significantly increased the smoke point of diesel from 18 to 29 mm (and threshold sooting index decreased by 44%), indicating a drastic drop in fuel sooting tendency. …"
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  14. 154

    Outcomes of POCUS‐Guided Peripheral Intravenous Access in Difficult Venous Access Patients: A Systematic Review and Meta‐Analysis حسب Hany A. Zaki (17337673)

    منشور في 2025
    "…A systematic review of 15 studies with 1485 patients, sourced from five databases, including PubMed, Cochrane Library, MEDLINE, Web of Science, and Google Scholar, showed POCUS significantly improved success rates (OR: 4.25), first‐attempt success (OR: 5.31), reduced attempts (MD: −0.83), and decreased procedure time (MD: −9.75 min). …"
  15. 155

    A Comprehensive Method of Ion Exchange Resins Regeneration and Its Optimization for Water Treatment حسب Al-Asheh, Sameer

    منشور في 2020
    "…In general, it was observed that the conductivity decreases with time until one point is reached and then starts to increase as a result of resin saturation. …"
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    bookPart
  16. 156

    Enhancing Tomato Cultivation In Qatar Using Date Palm Biochar Associated With Sustainable Agriculture Technology حسب Hamad Al-Shamari (23752920)

    منشور في 2026
    "…Qatari arid climate and poor soil quality pose significant challenges for sustainable agriculture, particularly in tomato cultivation, a staple crop in the region. …"
  17. 157

    The effect of Dopamine Agonists on patients with advanced Parkinson's disease subjected to subthalamic deep brain stimulation. (c2000) حسب Jabre, Mazen Gerges

    منشور في 2000
    "…Striatal dopamine concentration gets significantly reduced, and clinical symptoms, especially the motor handicap, prevail. …"
    احصل على النص الكامل
    احصل على النص الكامل
    masterThesis
  18. 158

    Self-DSNet: A Novel Self-ONNs Based Deep Learning Framework for Multimodal Driving Distraction Detection حسب Mamun Or Rashid (21976373)

    منشور في 2025
    "…<p dir="ltr">Distraction can cause delayed decision-making and slower awareness, posing significant risks in driving. For reliable driving systems, continuous monitoring of driver behavior is essential to mitigate the impact of distractions. …"
  19. 159

    Unveiling the Nexus Between Land Use, Land Surface Temperature, and Carbon Footprint: A Multi-Scale Analysis of Building Energy Consumption in Arid Urban Areas حسب Ammar Abulibdeh (15785928)

    منشور في 2024
    "…Policy implications point to the urgent need for integrating urban greening initiatives, enhancing energy efficiency in building design, and revising urban planning policies to address the challenges posed by LST and rising energy demands in arid regions. …"
  20. 160

    Anti-angiogenic effect of nano-formulated water soluble kaempferol and combretastatin in an in vivo chick chorioallantoic membrane model and HUVEC cells حسب Gowtham Kumar Subbaraj (17807615)

    منشور في 2023
    "…Morphometric analysis of CAM showed that treatment with nano-formulated water-soluble kaempferol and combretastatin caused a substantial decrease in density, vessel network, branch points, and nets of CAM blood vessels. …"