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28 articles for “H. L. Ting”
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Research ArticleOpen accessIn the author namesParameter Measurement and Calibration in Discrete Element Simulation of Broken Sweet Potato SeedlingsGuizhi Mu, Xieteng Qi, Wangzhi Zhang et al.Given the lack of accurate parameter values in discrete element simulation of sweet potato seedling mechanized recovery, a direct measurement and virtual calibration method was used to study the Discrete Element Method (DEM) simulation parameters of broken sweet potato stems and leaves. The intrinsic parameters, collision recovery coefficient and static friction coefficient of broken seedlings were acquired by physical experiments. … …American Journal of Biochemistry and Biotechnology, Vol. 17, Issue 2 · 8 Jun 2021 · 6,372 accessesView PDFCite
Research ArticleOpen accessIn the author namesImproving Effects of Different Calcium-Magnesium Conditioners on LatosolJin Li, Yingbin Xue, Minzhong Chen et al.At present, soil acidification seriously restricts the sustainable development of agricultural production. A common method that can be used to improve acidified soils is to apply calcareous materials (conditioners), but there is difference in the improvement effect of the conditioners on the same soil because of the conditioners containing different calcium-magnesium compounds. In order to find suitable conditioners for latosol … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 4 · 13 Oct 2020 · 6,630 accessesView PDFCite
Research ArticleOpen accessIn the author namesStudy on Carbon Source Screening Technology for Prevention and Control of Banana Fusarium WiltJin Li, Tingting Duan, Zhong Lin et al.With the spread of banana Fusarium wilt and the aggravation of the damage, it has become the biggest threat to the banana industry. Many studies have shown that bio-organic fertilizer plays an important role in the prevention and control of banana wilt, but most studies focused on biocontrol bacterium screening, not screening carbon sources that could prevent banana wilt, which … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 1 · 5 Mar 2020 · 7,265 accessesView PDFCite
Research ArticleOpen accessIn the author namesMining, Isolation and Identification of Siderophore Synthesis Gene from Brevibacillus brevis GZDF3Miaomiao Sheng, Huake Jia, Xiaomai Tao et al.Objective of this paper is to excavate the siderophore synthesis gene from Brevibacillus brevis GZDF3 and verify its type and antibacterial effects. The method is using genome mining technology to analyze the siderophore synthesis genes and the phylogenetic tree of each synthesis gene was constructed separately. Iron free medium was utilized to induce the synthesis of siderophore and CAS liquid … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 3 · 28 Aug 2018 · 10,611 accessesView PDFCite
Research ArticleOpen accessIn the author namesDevelopment of a Magnetorheological Finishing Machine for Small-Bore Part of Irregular Shape and Experimental StudyWang Tingzhang, Chen Mingjun, Liu Henan, Xu JiangMagnetorheological finishing machine tool with small ball-end permanent-magnet polishing head is proposed as a method to solve the problem that small-bore parts of irregular shape with small curvature radius concave surface cannot be polished by traditional magnetorheological finishing machine tool. The four-axis linkage magnetorheological finishing machine tool with modular open numerical system and easy-operating man-machine interactive interface is developed. Then … …American Journal of Engineering and Applied Sciences, Vol. 8, Issue 3 · 26 Jun 2015 · 7,700 accessesView PDFCite
Research ArticleOpen accessIn the abstractFauna of Hemipterans (Heteroptera) of the Northern Tien ShanArnur Kenzhegaliev, Perizat Esenbekova, Nurlan Baimurzaev, Murat ZhaksybayevThis article presents the outcomes of a comprehensive investigation carried out between 2019 and 2021, focusing on Hemipterans within the Northern Tien Shan region. The study discerned a total of 111 species, belonging to 11 distinct families, including Tingidae (14 species), Aradidae (3 species), Lygaeidae (28 species), Berytidae (2 species), Rhopalidae (10 species), Coreidae (2 species), Cydnidae (6 species), Plataspidae … …OnLine Journal of Biological Sciences, Vol. 24, Issue 2 · 16 Dec 2023 · 4,987 accessesView PDFCite
Research ArticleOpen accessIn the abstractStudies on Bacterial Pathogens in Some Marine Fishes in EL-Mansoura, EgyptElsayed Mahmoud Ezzat, Essawy Mahmoud, Shabana Iman Ibrahim et al.A total of 200 marine fish of two different species (100 Tilapia zillii and100 Mugil capito) were randomly collected from different markets, during different seasons. Fish subjected to clinical, postmortem and bacteriological studies. The common clinical signs were darkness of the skin, hemorrhage in the fins base, eyes and different parts of the body, abdominal distention, congestion in gills and … …American Journal of Agricultural and Biological Sciences, Vol. 13, Issue 1 · 26 Mar 2018 · 9,412 accessesView PDFCite
Research ArticleOpen accessIn the abstractMetabolic Fingerprinting of Three Malaysian Ginger (Zingiber officinale Roscoe) Using Gas Chromatography-Mass SpectromertryH.J. Mahdi, R. Andayani, IshakProblem statement: There is a chemical variation among different ginger cultivars detected by previous studies including the volatile and non-volatile oleo-resins. In this study we try to determine whether these variations are related to a genetic factor rather than environmental or intrinsic factors. Approach: A comprehensive metabolic fingerprinting from the leaves of three micro-propagated ginger cultivars Bukit Tinggi, Tanjung Sepat … …American Journal of Applied Sciences, Vol. 7, Issue 1 · 31 Jan 2010 · 7,390 accessesView PDFCite