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405 results for “experimental design”

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Research ArticleOpen accessIn the abstractIntercropping Agricultural Practices by Improving Maize Early Growth Process: A Bio-Statistical ApproachDago Dougba Noel, Tuo Yalamoussa, Niamien Coffi Jean Magloire et al.Fertile soil pressure represents a crucial concern vis-à-vis of agricultural crop yield improvement in several southern countries. Environmental concerns and soil low fertility as well as a rapid demographic development and as well intensive industrial exploitation with regard ground resource, drastically contribute in reducing agricultural land availability. We believe that multiple culture and/or intercropping experimentation designs, integration in southern countries … …Current Research in Biostatistics, Vol. 9, Issue 1 · 25 May 2019 · 8,390 accessesView PDFCite
Research ArticleOpen accessIn the abstractAnalysis Plant Growth, Yield and Efficiency of Nitrogen Fertilization in Paddy using Green Manure of AzollaSetyono Yudo Tyasmoro, Akbar SaitamaThe development and improvement of cultivation techniques can be done to improve soil fertility; one of the techniques is the application of organic matter. This research intends to study the interaction between Azolla application treatments with different doses of inorganic fertilizers and find out the appropriate dose of Azolla for inorganic fertilizers. This study was conducted in the experimental field … …OnLine Journal of Biological Sciences, Vol. 23, Issue 1 · 9 Feb 2023 · 6,532 accessesView PDFCite
Research ArticleOpen accessIn the abstractOptimal Design of Dental Positioning Tracking Bracket for Oral Implant Surgery NavigationLin Liu, Miaosheng Guan et al.The convergence of computer-aided technology and dental implant technology has shown that dynamic navigation technology can effectively improve the accuracy and reliability of clinical implant placement. To address this, a navigation system for oral implant surgery based on Mixed Reality (MR) technology has been developed. Using a standard dentition experimental model, the stability of linear and curved dental positioning and … …American Journal of Biochemistry and Biotechnology, Vol. 19, Issue 1 · 19 Jan 2023 · 6,097 accessesView PDFCite
Research ArticleOpen accessIn the abstractExperimental Study: The Effects of Mobile Phone Icons Characteristics on Users’ Age GroupsSyed Ghayas, Salim Amor Al-Hajri, Suziah SulaimanMobile phone applications interfaces offer great support to various age group users. There is a lot of Mobile Human Computer Interaction (here after HCI) research work going on, which is found in User Experience – UX issues. Until now little research work is done on Mobile phone icons and its effect on learn ability for various age group users. The … …Journal of Computer Science, Vol. 14, Issue 8 · 24 Aug 2018 · 8,951 accessesView PDFCite
Research ArticleOpen accessIn the abstractModeling, Simulation and Optimization of Steel Sandwich Panels under Blast LoadingSayed M. Soleimani, Nader H. Ghareeb, Nourhan H. ShakerHoneycomb sandwich panels are commonly preferred in structural engineering as a design element meant to protect against blast loading, and this owes primarily to the fact that they are light in weight (due to the voids present) whilst carrying high energy absorption capacities. A widespread surge in acts of terrorism, and the resultant threat posed to structures, presents structural engineers … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 3 · 24 Aug 2018 · 7,858 accessesView PDFCite
Research ArticleOpen accessIn the abstractStructural Performance of Double Laminated Glass Panels with EVA and PVB Interlayer in Four-Point Bending TestsTomáš Hána, Martina Eliášová, Zdeněk SokolMany examples of glass loadbearing structures such as handrails, panes, beams and columns can be found in modern architecture. Most of these elements are made of laminated glass panels. There is a general lack of knowledge about the transfer of shear forces between the glass plies in perpendicularly-loaded laminated panels. This transfer depends significantly on the stiffness of the polymeric … …International Journal of Structural Glass and Advanced Materials Research, Vol. 2, Issue 1 · 14 Aug 2018 · 13,274 accessesView PDFCite
Review ArticleOpen accessIn the abstract“Defiant”, a Today Unique Helicopter in the WorldRelly Victoria Virgil PetrescuYou do not see helicopters like this every day. Sikorsky-Boeing SB1 Defiant in his first demonstration flight showed that it is much more than just a fancy design on paper as he could initially think, with a first relevant flight demonstration. The initial flight lasted less than 30 min, enough time for Defiant to prove he can climb and descend … …Journal of Aircraft and Spacecraft Technology, Vol. 3, Issue 1 · 15 Apr 2019 · 6,841 accessesView PDFCite
Research ArticleOpen accessIn the abstractVegetative Propagation by Root Segments Cuttings of Sclerocarya Birrea (A. Rich.) Hochst: Effects of Substrate and Mycorrhizal Inocula on the Ability to Root CuttingsAbdoulaye Herbert, Tsobou Roger et al.Sclerocarya birrea (A. Rich.) Hochst is one of the woody plants of the soudano-Sahelian zones, with great socioeconomic importance. The local populations over-exploit this species for their daily socio-economic needs and this endangered its durability. The objective of this study was to contribute to the domestication of this species by the low-cost technique of Root Segments Cuttings (RSC). The substrates … …American Journal of Agricultural and Biological Sciences, Vol. 17, Issue 1 · 23 Aug 2022 · 6,522 accessesView PDFCite