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Authenticity Identification and Quantitative Analysis of Dendrobium officinale Based on Near-Infrared Spectroscopy Combined with Chemometrics [PDF]
FoodsDendrobium officinale is a valuable medicinal and edible homologous health food. It has immunomodulatory, antioxidant, and metabolism-regulating properties.
Zhi-Liang Fan +6 more
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Prediction of Ultimate Tensile Strength of Shipbuilding Steel Plate LR Grade-A (S235JRG2) for One-Sided Butt-Welding Joint [PDF]
Port Said Engineering Research Journal, 2022 This work presents an evaluation of the Ultimate Tensile Strength (UTS) of One-sided butt-welding joints in the marine field, using the technique of the rootArc® program.
Randa Abdelaghny, Mohamed Abouelsayed
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Assesmen Bangunan Gedung Dengan Metode Non Destructive Test (Ndt) Dan Destructive Test (Dt)
SEMINAR NASIONAL DIES NATALIS 62, 2023 Existing building testing is carried out for various purposes that are likely to change the quality of a structure or because the building experiences or is indicated to have errors in workmanship or differences with technical specifications. Ideally, testing is carried out (non destructive) and (destructive test).
null Mohammad Junaedy R +1 more
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Journal of Engineering and Scientific Research, 2021 This paper has the purpose of how the pressure affects the weld quality and weldability on thin-plate low carbon steel with a thickness of 1 + 1 mm. The method used to know the impact of the welding quality by experimenting with the welding process with low carbon steel thin plate material with a composition of 99,65% Fe and 0,05% C, it is low carbon ...
Agus Sifa +2 more
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Infrastructures, 2023 The research presented here demonstrates the practical aspects of the numerical correlation of the results of the compressive strength test. The destructive test (DT) in a hydraulic press and the non-destructive test (NDT) using a Schmidt hammer in ...
Baitollah Badarloo, Petr Lehner
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Durability study on ambient cured geopolymer concrete made with various molarities of NaOH
Građevinar, 2023 Geopolymer concrete is an innovative variation of the conventional construction material that reduces the environmental impact of producing Ordinary Portland Cement (OPC) while simultaneously improving the efficient use of industrial by-products.
Sasi Rekha M., Sumathy S. R.
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Comparison between Destructive and Non-Destructive Test on Concrete [PDF]
Eurasian Journal of Science and Engineering, 2017 Compression strength is the most important factor in concrete structures, and there are two methods to evaluate that compressive strength, destructive and non-destructive method.
Junaid Kameran Ahmed +1 more
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Journal of Engineering, 2023 This research is devoted to investigate relationship between both Ultrasonic Pulse Velocity and Rebound Number (Hammer Test) with cube compressive strength and also to study the effect of steel reinforcement on these relationships.
Nada Mahdi. Fawzi +2 more
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Agriculture, 2022 Point samples and laboratory testing have historically been used to evaluate fruit quality criteria. Although this method is precise, it is slow, expensive, and destructive, making it unsuitable for large-scale monitoring of these parameters.
Hoda Galal +4 more
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Media Komunikasi Teknik Sipil, 2023 The structural strength of a bridge is critical for the safety and security of road users, particularly on toll roads. The existing concrete structure must be evaluated on a regular basis as part of the bridge's health inspection.
Bobby Rio Indriyantho +3 more
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