يعرض 481 - 500 نتائج من 1,872 نتيجة بحث عن '(( 5 a increase ) OR ((( 5 nm decrease ) OR ((( 5 about decrease ) OR ( 5 mon decrease ))))))*', وقت الاستعلام: 0.24s تنقيح النتائج
  1. 481
  2. 482

    SWIPT-Enabled Relaying Networks for Next-Generation Wireless Systems: A Review of Achievable Rates and Future Challenges حسب Zaino, Rami

    منشور في 2025
    "…To address this, harvesting energy from radio frequency (RF) signals has emerged as a promising solution. This approach, known as Simultaneous Wireless Information and Power Transfer (SWIPT), has garnered increasing attention from both researchers and industry due to its potential to extend battery life. …"
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    article
  3. 483

    Interactions of black carrot concentrate powder as a natural coloring agent with gelatine and sucrose in model gummy samples حسب Ilyas, Atalar

    منشور في 2025
    "…With growing consumer concerns about the sustainability and safety of synthetic food colorings, the food industry is increasingly turning to natural colorants derived from plants. …"
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    article
  4. 484

    Impact of the COVID-19 lockdown on lifestyle behaviors and their association with personality among adults in Qatar: A cross-sectional study حسب Tamara Al-Abdi (8710488)

    منشور في 2022
    "…The overall MD adherence decreased during lockdown (5.9 vs. 6.1, p < 0.001). There was an increase in olive oil (9% vs. 12%; p < 0.001), vegetables (54.3% vs. 58.7%; p = 0.005), legumes (11.8% vs. 15.3%; p = 0.007), sofrito (70.9% vs. 77.3%; p < 0.001) and fat (45.9% vs. 53.8%; p < 0.001) consumption and a decrease in fresh fruit (39.4% vs. 15.8%; p < 0.001) and fish/seafood (5.9% vs. 3.9%; p = 0.0035) consumption during lockdown. …"
  5. 485

    Ethnic-specific association of amylase gene copy number with adiposity traits in a large Middle Eastern biobank حسب Niccolo’ Rossi (14152692)

    منشور في 2021
    "…Notably, overweight and obese Persians reported a significant trend towards dietary restraint following weight gain compared to Arabs (P = 4.29 × 10−5), with AMY1 CN showing negative association with dietary self-restraint (P = 3.22 × 10−3). …"
  6. 486

    Bridging Qatar's food demand and self-sufficiency: A system dynamics simulation of the energy–water–food nexus حسب Haya Talib Shubbar (18186817)

    منشور في 2024
    "…These interconnections are then transmuted into a system dynamics model (SDM), facilitating a nuanced exploration of potential transformations and their ripple effects. …"
  7. 487

    VisioDECT: a novel approach to drone detection using CBAM-integrated YOLO and GELAN-E models حسب Md. Sakib Bin Islam (22828181)

    منشور في 2025
    "…Maintaining public safety and protecting sensitive locations requires effective drone detection and payload assessment. Our article proposes a vision-based system for real-time drone identification and classification utilizing YOLOv5, YOLOv8, and GELAN-E deep learning models, enhanced with novel attention mechanisms and interpretability techniques. …"
  8. 488

    Validation of Polygenic Risk Scores for Coronary Heart Disease in a Middle Eastern Cohort Using Whole Genome Sequencing حسب Mohamad Saad (214545)

    منشور في 2022
    "…Whole genome sequencing at 30× coverage was performed in 1067 coronary heart disease cases (mean age=59 years; 70.3% males) and 6170 controls (mean age=40 years; 43.5% males).</p><h3>Results</h3><p dir="ltr">The majority of PRSs performed well; odds ratio (OR) per 1 SD increase (OR1sd) was highest for PGS000337 (OR1sd=1.81, 95% CI [1.66–1.98], <i>P</i>=3.07×10−41). …"
  9. 489
  10. 490

    Factors associated with baseline smoking self-efficacy among male Qatari residents enrolled in a quit smoking study حسب Mohammed Al Thani (7487684)

    منشور في 2022
    "…Results showed that after controlling for relevant variables, number of cigarettes smoked (β^ = -0.22; 95% CI: -0.37, -0.06), having at least one quit attempt in the past year (β^ = 2.30; 95% CI: 0.27, 4.35), and reporting a complete home smoking ban (β^ = 3.13; 95% CI: 0.56, 5.70) were significantly associated with higher self-efficacy to quit smoking. …"
  11. 491

    Verum- versus Sham-Acupuncture on Alzheimer’s Disease (AD) in Animal Models: A Preclinical Systematic Review and Meta-Analysis حسب Fei-Yi Zhao (10887219)

    منشور في 2023
    "…Alzheimer’s disease (AD) is a common health condition affecting senile people and leads to severe cognitive dysfunctions. …"
  12. 492

    Temporal patterns of cancer burden in Asia, 1990–2019: a systematic examination for the Global Burden of Disease 2019 study حسب Rajesh, Sharma

    منشور في 2024
    "…Between 1990 and 2019, deaths due to 17 of the 29 cancers either doubled or more, and 20 of the 29 cancers underwent an increase of 150% or more in terms of new cases. Tracheal, bronchus, and lung cancer (both sexes), breast cancer (among females), colon and rectum cancer (both sexes), stomach cancer (both sexes) and prostate cancer (among males) were among top-5 cancers in most Asian countries in terms of ASIR and ASMR in 2019 and cancers of liver, stomach, hodgkin lymphoma and esophageal cancer posted the most significant decreases in age-standardized rates between 1990 and 2019. …"
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    article
  13. 493

    Assessing the risk of angiotensin receptor blockers on major cardiovascular events: a systematic review and meta-analysis of randomized controlled trials حسب Yara Wanas (8744844)

    منشور في 2020
    "…</p><h2>Other Information</h2><p dir="ltr">Published in: BMC Cardiovascular Disorders<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1186/s12872-020-01466-5" target="_blank">http://dx.doi.org/10.1186/s12872-020-01466-5</a></p>…"
  14. 494

    A new One Health Framework in Qatar for future emerging and re-emerging zoonotic diseases preparedness and response حسب Devendra, Bansal

    منشور في 2023
    "…One Health is increasingly recognized as an optimal approach to address the global risk of health threats originating at the human, animal, and ecosystem interface, and their impact. …"
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    article
  15. 495
  16. 496

    Wide Range Voltage Scaling Converter With Extended Duty and Low Voltage Stress for a DC Microgrid Applications حسب Md Samiullah (16888767)

    منشور في 2025
    "…In addition, the closed-loop operation of the converter is validated by its ability to maintain a regulated 400 V dc bus voltage, despite variations in the input voltage.…"
  17. 497
  18. 498

    Risk factors for early death due to recurrence after liver resection for hepatocellular carcinoma: Results of a multicenter study حسب Abdalla, Eddie

    منشور في 2004
    "…On multivariateanalysis, tumor size greater than 5 cm (P < 0.02; odds ratio, 3.0), multiple tumors(P < 0.01; odds ratio, 3.3), and greater than 5 mitoses per 10 high-power fields(P < 0.03; odds ratio, 3) were associated with increased risk of early death due torecurrence.Conclusions: These findings enable identification of patients with HCC who are athigh risk for early death due to recurrence following potentially curative resection whomight be candidates for adjuvant therapy trials.…"
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  19. 499

    Unravelling the predictors of late cancer presentation and diagnosis in Jordan: a cross-sectional study of patients with lung and colorectal cancers حسب Damsees, Rana

    منشور في 2023
    "…The results of backward multivariate logistic regression analyses showed that female gender and not seeking a medical advice when feeling ill combined was associated with an almost three times increased likelihood of reporting a late presentation with cancer (adjusted OR 2.97, 95% CI 1.19 to 7.43). …"
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    article
  20. 500

    Annona cherimola Seed Extract Activates Extrinsic and Intrinsic Apoptotic Pathways in Leukemic Cells By Peter Nasr A thesis حسب Nasr, Peter

    منشور في 2020
    "…Positive Annexin V staining, as well as DNA fragmentation, confirm an increase in apoptotic cell death by upregulating the expression of pro-apoptotic proteins which control both intrinsic and extrinsic pathways of apoptosis. …"
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    masterThesis