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مقاله تحقیق پروژه دانش آموزی و دانشجویی

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مقاله تحقیق پروژه دانش آموزی و دانشجویی

Development of an Integrated Structural Health Monitoring System under Operational Environments

Development of an Integrated Structural Health Monitoring System under Operational Environments

Development of an Integrated Structural Health Monitoring System under Operational Environments

Introduction Local approach: embedded sensor technology System design Experimental study 2 concrete slabs for debond detection A concrete Joint for crack detection 4 concrete beams for integrated SHM A 3m long pipe with sensor or actuator array Global approaches: vibration-based SHM Operational modal analysis Moving load identification Corrosion monitoring Operational and environmental varieties of modal parameters Vibration-based SHM A 6m long post-tension concrete beam A 6m long ...


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The Effect of Priming on Seed Performance of Canola (Brassica napus L.) Under Drought Stress

The Effect of Priming on Seed Performance of Canola (Brassica napus L.) Under Drought Stress

Abstract: In order to investigate the effect of priming on canola seed performance under drought stress a studywas carried out at the Seed Research Laboratory of Razi University, Kermanshah, Iran. The experiment was afactorial with three factors arranged in a completely randomized design with three replications. The first factorwas seed priming (control (untreated), KNO and distilled water), the second was 3 drought stress levels (0.0, -0.3,-0.6, -0.9, -1.2 and -1.5 MPa) and the third was ...


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Does Priming Improve Seed Performance under Salt and Drought Stress

Does Priming Improve Seed Performance under Salt and Drought Stress

ABSTRACTSeed priming is a pre-sowing strategy for improving seed performance during germination andfield performance. During priming seeds are partially hydrated so that pre-germination activitiesproceed but radical protrusion will be prevented. Thus, when seeds are sown in the field, they cangerminate and emerge sooner. Drought and salinity are two main factors limiting crops growth anddevelopment worldwide. In this paper the potential effects of priming for improving seedperformance under ...


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DESIGN GUIDE FOR CIRCULAR HOLLOW SECTION (CHS) JOINTS UNDER PREDOMINANTLY STATIC LOADING

» :: DESIGN GUIDE FOR CIRCULAR HOLLOW SECTION (CHS) JOINTS UNDER PREDOMINANTLY STATIC LOADING
DESIGN GUIDE
FOR CIRCULAR HOLLOW SECTION
(CHS) JOINTS UNDER
PREDOMINANTLY STATIC
LOADING
خرید و دانلود محصول

1394/09/09
DESIGN , GUIDE , FOR , CIRCULAR , HOLLOW , SECTION , (CHS) , JOINTS , UNDER , PREDOMINANTLY , STATIC


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Efficient classical synthesis of aminoazines under microwave irradiation

» :: Efficient classical synthesis of aminoazines under microwave irradiation
--- خرید و دانلود محصول

1394/12/12
Microwave irradiation , Aminoazine؛ aldehyde؛ Microwave irradiation , aminoazine , aldehyde , microwave irradiation


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