يعرض 161 - 180 نتائج من 423 نتيجة بحث عن '(( significant concern based ) OR ( significant ((teer decrease) OR (we decrease)) ))', وقت الاستعلام: 0.11s تنقيح النتائج
  1. 161

    Assessment of sustainable construction in Lebanon حسب Awwad, Rita

    منشور في 2012
    "…However, these efforts were not enough to have a significant impact on these industries and resulted merely in voluntary guidelines rather than serious measures to reduce energy usage and pollution. …"
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    article
  2. 162

    Inappropriate Medication Use in Elderly Lebanese Outpatients حسب Saab, Yolande B.

    منشور في 2006
    "…Background Inappropriate use of medications has become an international cause for concern in geriatric patients, who are at high risk of drug-related morbidity. …"
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    article
  3. 163

    Organic micropollutants in aerobic and anaerobic membrane bioreactors: Changes in microbial communities and gene expression حسب Harb, Moustapha

    منشور في 2016
    "…Microbial community dynamics, gene expression levels, and antibiotic resistance genes were analyzed using molecular-based approaches. Results showed that presence of OMPs in the wastewater feed had a clear effect on keystone bacterial populations in both the aerobic and anaerobic sludge while also significantly impacting biodegradation-associated gene expression levels. …"
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    article
  4. 164
  5. 165

    Prevalence and risk factors of poor indoor air quality and sick house syndrome symptoms in Dubai حسب ALI, MUNA IBRAHIM

    منشور في 2019
    "…Recently, an increasing range of diseases related to poor Indoor Environmental Quality (IEQ) commonly referred to as Sick Building Syndrome (SBS) symptoms – or Sick House Syndrome (SHS) in case of housing related symptoms –which are evolving as a global concern. What exacerbate the concern regarding SHS is its’ being a product of intricate interactions between three multivariate factors involving the IEQ factors in addition to building and population characteristics. …"
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  6. 166

    Preparation of Mesoporous/Microporous MnCo<sub>2</sub>O<sub>4</sub> and Nanocubic MnCr<sub>2</sub>O<sub>4</sub> Using a Single Step Solution Combustion Synthesis for Bifunction Oxy... حسب Anchu Ashok (14152020)

    منشور في 2020
    "…Chronoamperometric (CA) runs for 24 h shows excellent stability of MnCo<sub>2</sub>O<sub>4</sub> without any significant decrease in the current or potential value in ORR and OER. …"
  7. 167

    Malaria vaccination in Africa: A mini-review of challenges and opportunities حسب David B. Olawade (19325911)

    منشور في 2024
    "…<p dir="ltr">Malaria remains an endemic public health concern in Africa, significantly contributing to morbidity and mortality rates. …"
  8. 168

    PD-L1 Expression in Human Breast Cancer Stem Cells Is Epigenetically Regulated through Posttranslational Histone Modifications حسب Pramod Darvin (153341)

    منشور في 2019
    "…We found that distribution of repressive histones to the PD-L1 promoter was lower in tumorspheres, compared with cell lines. …"
  9. 169

    Impact of the positive pressure valve on vascular access device occlusions and bloodstream infections حسب Btaiche, Imad

    منشور في 2009
    "…These types of devices have been shown to significantly decrease VAD occlusion rates by 8.2%, when compared to a standard connector device (Jacobs et al., 2004). …"
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    article
  10. 170

    Two-surgeon technique of parenchymal transection contributes to reduced transfusion rate in patients undergoing major hepatectomy حسب Palavecino, Martin

    منشور في 2010
    "…Although transfusion rates can be reduced to almost 0 in uncomplicated hepatectomies, the blood transfusion rates associated with liver resection remain significant at tertiary referral centers, such as ours. …"
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    article
  11. 171

    An imageable retinoid acid derivative to detect human cancer xenografts and study therapeutic dosing to reduce its toxicity حسب Wang, Wei

    منشور في 2010
    "…In addition, retinoic acid can reverse premalignancy, significantly decrease second primary tumors and provide a treatment benefit in head and neck, lung, esophagus, colon and bladder cancer. …"
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  12. 172

    Predictors of prolonged hospitalization among geriatric trauma patients using the modified 5-Item Frailty index in a Middle Eastern trauma center: an 11-year retrospective study حسب Husham Abdelrahman (768893)

    منشور في 2025
    "…Head injury and bleeding were the leading causes of mortality in the study cohort. There was a significant decrease in the trend of geriatric trauma over the years. …"
  13. 173

    Association Between Three-Months Vitamin D Supplementation and Depressive Symptomatology incidence among Saudi Arabian Adults حسب Khaddaj, Rashel

    منشور في 2022
    "…Furthermore, the change between both groups was significantly different (-7.61 ±4.03 in the Vitamin D group, -3.50±1.54 in the control group; p=<0.001) Conclusion: The present study shows thata 50.000 IU/week dose of vitamin D supplementation for 3 months was enough to increase vitamin D levels beyond sufficient and decrease depression symptoms in Saudi Arabian Adults. …"
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    masterThesis
  14. 174

    Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches حسب ALHAJERI, RASHED ABDULLA

    منشور في 2018
    "…Periodic based automatic cleaning showed decreases in improvement of between 164.64% to 245.34%. …"
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  15. 175

    Shared Clean Mobility Operations for First-Mile and Last-Mile Public Transit Connections: A Case Study of Doha, Qatar حسب Afnan Fayez Eliyan (19517221)

    منشور في 2022
    "…Moreover, adding the carpooling option can significantly decrease the number of relocations operations at a minimal impact on the commuters’ trip performance.…"
  16. 176

    Total and segmental liver volume variations حسب Abdalla, Eddie

    منشور في 2015
    "…This reproducible, noninvasive procedure is necessary because significant interpatient variation is believed to exist in the relative contributions of the hepatic segments to TLV.11 CT volumetry accurately predicts TLV on the basis of body surface area or body weight,12 which may achieve the true goal of preoperative CT volumetry of the liver, that is to estimate the individual patient's hepatic metabolic demands after resection or transplantation.7 Complications associated with technical aspects of liver surgery are decreasing, and focus has concurrently shifted to analysis of postoperative complications after major hepatic resection and liver transplantation on the basis of liver remnant volume and graft volume.3., 4., 6., 7., 8. and 13. …"
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  17. 177

    Structural and physical properties of the dust particles in Qatar and their influence on the PV panel performance حسب Brahim Aïssa (14157243)

    منشور في 2016
    "…<p dir="ltr">Recently, extensive R&D has been conducted, both by industry and academia, to significantly raise the conversion efficiency of commercial photovoltaic (PV) modules. …"
  18. 178

    Prevalence of antibiotic resistant Escherichia coli isolates from fecal samples of food handlers in Qatar حسب Nahla O. Eltai (9291053)

    منشور في 2018
    "…Individual AR E. coli frequencies to the nine antibiotics were not significantly (P > 0.05) different by nationality.</p><h3>Conclusions</h3><p dir="ltr">Based on our findings, we revealed that individual resistant E. coli and MDR resistant E. coli were common in fecal samples of food handlers in Qatar. …"
  19. 179
  20. 180

    Epidemiology of injuries from fire, heat and hot substances: global, regional and national morbidity and mortality estimates from the Global Burden of Disease 2017 study حسب Spencer L James (8673927)

    منشور في 2019
    "…At the global level, the age-standardised mortality caused by fire, heat and hot substances significantly declined from 1990 to 2017, but regionally there was variability in age-standardised incidence with some regions experiencing an increase (eg, Southern Latin America) and others experiencing a significant decrease (eg, High-income North America).…"