Experimental Study for Load-Settlement Behavior of Flat and Shell Footings on Sandy Silt Soil by Mahmood Alaa Y., Khalil Amina A.

“…The achieved results were associated with those for conventional flat squares and circles. According to the findings, the “upright conical” shell footing has a load capacity of 12.7 kN, higher than the other foundations, and its efficiency was 51%. …”
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Hydraulic performance of bottom intake velocity caps using PIV and OpenFOAM methods by Zahra Hajebi, Mahmood Rahmani Firozjaei, Seyed Taghi Omid Naeeni, Hassan Akbari

“…Through both experimental and numerical comparisons of three shapes (rhombus, square, and circle), it becomes evident that the circular type outperforms the other types in terms of discharges through the intake, showing an improvement of about 8%. …”
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Theory of “dissolution” and “condensation” of the physical geometric characteristics of an arbitrary cross-section under the action of torsion with bending by Vladimir I. Kolchunov, Aleksej I. Demyanov, Nikolay V. Naumov

“…The main feature of this approach is the approximation of rectangular or any complex cross section of reinforced concrete structures by describing a large circle around the cross section and splitting it into small squares with circles inscribed into them. Results. Three theorems have been formulated, the first of which relates the accumulation of tangential stresses (increments) from the edges of a rectangle to the middle of a rectangular section with the formula for determining tangent stresses for round sections. …”
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Energy of Form and Color Islamic art and its impact On Modern European art by Hussam ِAbdelqader

“…Forms, Colors are the most things that give man energy whether this Form is (triangle, Square, rectangle, circle…) or irregular (Folds, Cloth's Plaits, Forms of Plant and animal) or dimensional such as ball, cylinder, cone.. …”
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Sessile droplet evaporation on patterned surface by Koh, Han Jie

“…As far as this project is concerned, all studies done are experimental and duration of the evaporation require without the input of other elements such as heat or external forces. 7 different designs of pillars are used namely triangle, square, diamond, circle, rounded squares and stripes. Height of 100μm, diameter and intervals of 25μm are used throughout all the 7 designs, volume ratios of 0.2 to 1.0, are used for this experiment. …”
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Co-design and implementation research: challenges and solutions for ethics committees. by Goodyear-Smith, F, Jackson, C, Greenhalgh, T

“…We propose some guiding principles to help square this circle. First, ethics committees should acknowledge and celebrate the diversity of research approaches, both formally (through training) and informally (by promoting debate and discussion); without active support, their members may not understand or value participatory designs. …”

An Improved Automation System for Destructive and Visual Measurements of Cross-Sectional Geometric Parameters of Microdrills by Wen-Tung Chang, Yu-Yun Lu

“…The major improvement of the AMP is characterized by the establishment of specific image processing operations for an auto-focusing (AF) sub-process based on two-dimensional discrete Fourier transform (2D-DFT), for a web thickness measuring (WTM) sub-process based on an iterative least-square (LS) circle-fitting approach, and for an outer diameter measuring (ODM) sub-process based on integrated applications of an iterative LS circle-fitting approach and an LS line-fitting-based group-dividing approach, respectively. …”
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Modulation of the Visual to Auditory Human Inhibitory Brain Network: An EEG Dipole Source Localization Study by Rupesh Kumar Chikara, Li-Wei Ko

“…In this experiment, go-trials used visual stimulation, via a square or circle symbol, and stop trials used auditory stimulation, via an auditory alarm. …”
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FE modeling of concrete beams and columns reinforced with FRP composites by Farid Abed, Chahmi Oucif, Yousef Awera, Haya H. Mhanna, Hakem Alkhraisha

“…In the present work, numerical analysis of square and circle short columns, and reinforced concrete (RC) beams reinforced with fiber reinforced polymer composites are carried out. …”
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The hippocampal "Event Code" : implications from Descartes to Gridworld by Sun, Chen,Ph.D.Massachusetts Institute of Technology. Department of Brain and Cognitive Sciences.

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Inhabiting the square; a geometry for path and space by Joslin, Alan Royal

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Versatile and Low-Cost Fabrication of Modular Lock-and-Key Microfluidics for Integrated Connector Mixer Using a Stereolithography 3D Printing by Isa Anshori, Vincent Lukito, Rafita Adhawiyah, Delpita Putri, Suksmandhira Harimurti, Tati Latifah Erawati Rajab, Arfat Pradana, Mohammad Akbar, Mas Rizky Anggun Adipurna Syamsunarno, Murni Handayani, Agnes Purwidyantri, Briliant Adhi Prabowo

“…We found out that by using an inexpensive 3D printer, the fabricated resolution can be pushed down to 850 µm and 550 µm size for squared- and circled-shapes, respectively, by the gradual hollow structure, applying vertical printing orientation. …”
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Neural correlates of high-risk behaviour tendencies and impulsivity in an emotional Go/NoGo fMRI task by Matthew R G Brown, James R A Benoit, Michal eJuhas, R Marc Lebel, Marnie eMacKay, Ericson eDametto, Peter H Silverstone, Florin eDolcos, Serdar M Dursun, Andrew James Greenshaw

“…This task presented emotional distractor pictures (aversive vs. neutral) simultaneously with Go/NoGo stimuli (square vs. circle) that required a button press or withholding of the press, respectively. …”
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Combination of Paper and Electronic Trail Making Tests for Automatic Analysis of Cognitive Impairment: Development and Validation Study by Wei Zhang, Xiaoran Zheng, Zeshen Tang, Haoran Wang, Renren Li, Zengmai Xie, Jiaxin Yan, Xiaochen Zhang, Qing Yu, Fei Wang, Yunxia Li

“…In this way, all participants were instructed to perform the TMT-square and circle. Furthermore, we developed an efficient and interpretable cognitive impairment–screening model to automatically analyze cognitive impairment levels that were dependent on demographic characteristics and time-, pressure-, jerk-, and template-related features. …”
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EKSPLORASI ETNOMATEMATIKA GEOMETRI PADA SIMBOL DAN KEGIATAN ADAT SUKU NUAULU DI PULAU SERAM by Siti Ramdhayani Litiloly, Siti Raudhah Namasela

“…The results, it was found that geometric elements in the symbols and activities of the Nuaulu tribe in childbirth, maturation (pinamou and Pataheri), and marriage, include dots, lines, triangles, squares, rectangles, circles and tubes. So it can be concluded that existence of various rituals that are customary and ingrained, the Nuaulu Tribe also carries out mathematical activities, especially on basic geometric concepts. …”
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Monte Carlo modeling of nanofluid drying patterns by Alexandru, Crivoi

“…The model behavior is investigated independently in open domains of two shapes: square and circle. The simulation in the open square domain reveals that the dispersed particles can be deposited into an isotropic branched structure which remains frozen after full evaporation of the base fluids. …”
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Visual perception and metacontrast at rapid input rates by Cumming, G, Cumming, Geoff D.

“…</p> <p>The conclusion that information about suppressed stimuli is available for a short time and then lost unless recorded and stored applies also to standard metacontrast displays, of squares or circles for example. It disagrees with theories that metacontrast consists simply of immediate, irretrievable, partial loss of information. …”