يعرض 761 - 769 نتائج من 769 نتيجة بحث عن '(( 50 ((a decrease) OR (we decrease)) ) OR ( a ((fold decrease) OR (point increase)) ))', وقت الاستعلام: 0.23s تنقيح النتائج
  1. 761

    Synthesis Of Transition Metal Nanoparticles Using Combustion Based Techniques حسب Ashok, Anchu

    منشور في 2014
    "…The objective of our work is to synthesize nanoparticle with high surface area, selectivity and reactivity, which will be more suitable to be act as catalysts for electrochemical reaction in the conversion of CO2 to valuable products The large surface area for Copper Nanoparticles were synthesized first which having large surface active sites, they become excellent catalysts in metallurgical and petrochemical Investigation has been done based on the basic mechanism to describe the phase transformation in the combustion front. The SEM analysis pointed a remarkable change in the particle distribution, grain size, porosity and its microstructure by changing the oxidizer/ fuel ratio These nanoparticles are currently being investigated for catalytic reduction of CO2 to valuable chemicals.…"
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  2. 762

    Synthesis and Pharmacological Evaluation of Different Piperine Analogs for Therapeutic Potential to Prevent ER Stress حسب Hammad, Ayat Samir

    منشور في 2015
    "…Background: Endoplasmic reticulum (ER) is the chief organelle involved in protein folding and maturation. Emerging studies implicate the role of ER stress in the development of chronic kidney disease (CKD). …"
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  3. 763

    Allergen immunotherapy for atopic dermatitis: Systematic review and meta-analysis of benefits and harms حسب Juan José, Yepes-Nuñez

    منشور في 2023
    "…ConclusionsSCIT and SLIT to aeroallergens, particularly house dust mite, can similarly and importantly improve AD severity and QoL. SCIT increases adverse effects more than SLIT. These findings support a multidisciplinary and shared decision-making approach to optimally managing AD.…"
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  4. 764

    Allergen immunotherapy for atopic dermatitis: Systematic review and meta-analysis of benefits and harms حسب Juan José, Yepes-Nuñez

    منشور في 2023
    "…ConclusionsSCIT and SLIT to aeroallergens, particularly house dust mite, can similarly and importantly improve AD severity and QoL. SCIT increases adverse effects more than SLIT. These findings support a multidisciplinary and shared decision-making approach to optimally managing AD.…"
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    article
  5. 765

    Geographical distribution of air pollution in Doha Qatar حسب Safi, Mariem

    منشور في 2018
    "…Urban air pollution is an inevitable consequence of the urbanization representing a growing concern to scientists, policymakers and an increasing fraction of the population. …"
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  6. 766

    The Assessment of Pedestrian-Vehicle Conflicts at Crosswalks Considering Sudden Pedestrian Speed Change Events حسب Alhajyaseen, Wael Khaleel

    منشور في 2016
    "…If the pedestrian suddenly changes his/her speed close to the conflict area, drivers will not be able to predict the new arrival time, which might lead to severe conflicts. Figure 1 demonstrates a real observed example of such speed change. The pedestrian suddenly increased his speed at the beginning of the conflict area, which yielded to the early arrival to the conflict area by 2.0 seconds (Tdif) than expected time assuming that the pedestrian will continue with his/her speed. …"
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  7. 767
  8. 768
  9. 769

    Herpes Simplex Virus Type 2 Seroprevalence Among Different National Populations of Middle East and North African Men حسب Dargham, Soha R

    منشور في 2018
    "…CONCLUSION: HSV-2 seroprevalence was in the range of few percentage points. There were no major differences in seroprevalence by nationality. …"
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