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Haomiao Cheng, Shu Ji, Hengjun Ge, Mohmed A. M. Abdalhi, Tengyi Zhu, Xiaoping Chen, Wei Ding and Shaoyuan Feng
Deficit irrigation (DI) is a widely recognized water-saving irrigation method, but it is difficult to precisely quantify optimum DI levels in tomato production. In this study, the Root Zone Water Quality-Simultaneous Heat and Water (RZ-SHAW) model was us...
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Lukas Koci,Petr Munster,Tomas Horvath,Milan Cucka,Miloslav Filka
Pág. 187 - 191
In this article the optical time division multiplexingtechnique for high speed point-to-point optical networksis discussed. We performed test of influence of selected types modulation formats in the optical time division multiplexing simulation model wit...
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Sheila Walbe Ornstein,Rosaria Ono,Maria Elisabete Lopes,Monteiro R.Z.,Gill A.A.,Machry H.S.
Pág. 13 - 25
out in 2005 and involved teachers and graduate students of the Faculty of Architecture and Urbanism of the same University of São Paulo. The work consisted of the application of various methods for evaluating performance in use and the final results were...
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Md Mamun, Ji Yoon Kim and Kwang-Guk An
The main objectives of the study were to determine the trophic response of the temperate reservoir to seasonal and interannual variabilities of monsoon inorganic solids and nutrients along the gradients of the morphologically complex Asian reservoir usin...
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A. H. Kadhum, Salah Al-Zubaidi and Salah S. Abdulkareem
This study aims to evaluate the 3D-printed parts of different materials in terms of the achieved mechanical properties and surface characteristics. Fourteen infill patterns were employed in the 3D printing of polylactic acid (PLA), enhanced polylactic ac...
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HyeonJeong You, Minjung Kang, Sung Yi, Soongkeun Hyun and Cheolhee Kim
High-strength steels are being increasingly employed in the automotive industry, requiring efficient welding processes. This study analyzed the materials and mechanical properties of high-strength automotive steels with strengths ranging from 590 MPa to ...
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Theodora Ntanasi, Dimitrios Savvas, Ioannis Karavidas, Evgenia Anna Papadopoulou, Naem Mazahrirh, Vasileios Fotopoulos, Konstantinos A. Aliferis, Leo Sabatino and Georgia Ntatsi
Soil salinity caused by climate change is a major global issue, especially in regions like the Mediterranean basin. Most commercially cultivated horticultural species, including pepper, are considered to be salt sensitive. However, some underutilized gen...
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Gerhard Mital, Jozef Dobránsky, Juraj Ru?barský and ?tefánia Olejárová
The paper is an evaluation of the surface roughness of various materials produced by water jet cutting (AWJ, abrasive water jet). A 3D laser profilometer developed at the Department of Design and Technical Systems Monitoring at our University was used in...
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Shuai Zhang and Xu-Sheng Wang
As a widely employed method for in situ remediation of groundwater contamination, the pump-and-treat (PAT) system involves the management of water recirculation between the extraction and injection wells. The recirculation zone (RZ) of an extraction-inje...
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Juraj Ru?barský
In the experiment, the roughness was measured on a machined surface with high gloss, which was also the main requirement for the test samples. For this reason, the samples made of stainless steel A304 and aluminum alloy AW 2017 were created by a progress...
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Ján Varga, Teodor Tóth, Lubo? Ka?cák and Emil Spi?ák
The article discusses the effect of milling strategies on surface quality and geometric deviations during pocket milling when the perpendicular position of the tool is used. For experimental research, an aluminum alloy, AlCu4Mg, was used. For the product...
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Sergio Alexandre Gehrke, Berenice Anina Dedavid, Germán Odella Colla, Piedad N. De Aza and Leticia Pérez-Díaz
(1) Background: The present pilot in vitro study evaluated, physically and biologically, the effects produced by the wear of the titanium surface using different drill models. (2) Methods: Titanium disks were subjected to wear using four different burs a...
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