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Journal articles on the topic 'Spaces with walls'

Author: Grafiati

Published: 4 June 2021

Last updated: 2 February 2022

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1

Nica, Bogdan. "Cubulating spaces with walls." Algebraic & Geometric Topology 4, no. 1 (2004): 297–309. http://dx.doi.org/10.2140/agt.2004.4.297.

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2

Aliwi, Abdullah Emad, and Ghada Mohammed Ismael Kamoo. "Adoption of the Trombe Walls as an Environmentally Sustainable Technology To Achieve The Concept Of Energy Efficiency In Hot_ Arid Regions." Association of Arab Universities Journal of Engineering Sciences 27, no. 4 (2020): 131–38. http://dx.doi.org/10.33261/https://doi.org/10.33261/jaaru.2020.27.4.013.

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Trombe walls are one of the sustainable technologies because of their importance and effective rol in interior spaces by making use of solar energy to control the temperature of the interior spaces and thus achieve thermal comfort without the need to use cooling devices to reduce the energy used, the Trombe wall is an important element in solar design Passive. To save heat in indoor spaces, the main advantage of trombe walls is that they can be constructed virtually from locally available materials. These walls also reduce the need for heating and cooling the building. It is even considered a

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3

Bilir Ozhan, H., C. Beklen, and I. H. Cagatay. "Effects of Brick and Aerated Concrete Infill Walls on Buildings." Engineering, Technology & Applied Science Research 9, no. 2 (2019): 4002–6. http://dx.doi.org/10.48084/etasr.2668.

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It has already been proved that infill walls have great impact on the behavior of the frame systems, especially under earthquake-like lateral loads. Infill walls are generally considered as partition members between spaces in concrete frame systems. They are generally included into calculations as dead loads exerted on beams, but they have various impacts on the behavior of frame-wall systems. Therefore, the well-known behavior of infill walls will have positive contributions. In the present study, a 10-story building was modeled with brick and aerated concrete infill walls. Window and door sp

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4

Banyai, Daniel, Mihai Dragomir, and Ştefan Bodi. "Daylight for Spaces Defined by Movable Walls." Applied Mechanics and Materials 808 (November 2015): 239–45. http://dx.doi.org/10.4028/www.scientific.net/amm.808.239.

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The present article deals with the designing proper interior spaces in a reconfigurable manner while at the same time ensuring the much needed daylight for people spending a considerable amount of times indoors. The necessity for this study has appeared as part of a design effort of a furniture start-up company interested in producing movable walls for office and conference spaces, when it became apparent that many times the spaces obtained in this way are devoid of natural sunlight. 3D modeling software was used for creating the desired configuration and a specialized lighting simulation soft

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5

Steinmetz, Benac, Gonzalez, and Humphreys. "Building Small Transformational Spaces Inside Prison Walls." Transformations: The Journal of Inclusive Scholarship and Pedagogy 29, no. 2 (2019): 174. http://dx.doi.org/10.5325/trajincschped.29.2.0174.

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6

Connell, J. "Beyond Manila: Walls, Malls, and Private Spaces." Environment and Planning A: Economy and Space 31, no. 3 (1999): 417–39. http://dx.doi.org/10.1068/a310417.

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7

KALLOSH, RENATA. "SUPERSYMMETRY IN SINGULAR SPACES AND DOMAIN WALLS." International Journal of Modern Physics A 16, no. 05 (2001): 683–92. http://dx.doi.org/10.1142/s0217751x01003810.

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We discuss some recent work on brane world construction and supersymmetry issues. We introduce a concept of bulk & brane supersymmetry in the framework of 5-dimensional supergravity which allows to formulate the rules for supersymmetry in singular spaces. The original fine-tuning of the Randall-Sundrum world brane which provides the flatness of the brane is shown to follow from bulk & brane supersymmetry on [Formula: see text] orbifold. Examples of RS-type domain walls are presented.

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8

Solecki, William D., and Joan M. Welch. "Urban parks: green spaces or green walls?" Landscape and Urban Planning 32, no. 2 (1995): 93–106. http://dx.doi.org/10.1016/0169-2046(94)00193-7.

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9

Mac Síthigh, Daithí. "Virtual walls? The law of pseudo-public spaces." International Journal of Law in Context 8, no. 3 (2012): 394–412. http://dx.doi.org/10.1017/s1744552312000262.

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AbstractThis article considers and assesses pseudo-public spaces, considering both physical and non-physical spaces. Presenting perspectives from law, geography, architecture and communication studies, it is argued that there are links between the conditions pertaining to shopping centres, redeveloped city centres, Internet service providers and websites. Particular attention is paid to unfulfilled claims regarding the promise of new spaces, or inconsistencies as between the form and substance of a given space. The owners of pseudo-public physical spaces use legal tools such as the right to ex

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10

Beciu, M. I., and H. Culetu. "Gravitational Repulsion for Planar Walls in Vacuum Spaces." Europhysics Letters (EPL) 10, no. 3 (1989): 191–94. http://dx.doi.org/10.1209/0295-5075/10/3/001.

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11

YU, HAIXIA, XIN PAN, WEIMING YANG, WENFU ZHANG, and XIAOWEI ZHUANG. "MICROSTRUCTURE ANALYSIS OF MOSO BAMBOO (Phyllostachys pubescens MAZEL) SURFACE AFTER UV RADIATION." Surface Review and Letters 27, no. 01 (2019): 1950090. http://dx.doi.org/10.1142/s0218625x19500902.

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Bamboo material is widely used in outdoor applications. However, they are easily degraded when exposed to sunlight, their smooth surface will gradually turn to rough, and small cracks will appear and finally develop to large cracks. The paper presents a first-time investigation on the microstructure changes in the tangential section of Moso bamboo (Phyllostachys pubescens Mazel) radiated by artificial UV light. The results showed that the cracks mainly appeared at intercellular spaces of fibers where lignin content was high, the parenchyma cell walls and neighbor pits where the cell wall was v

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12

de Andrade, L. C. Garcia. "Space–Time Defects: Torsion Walls." Modern Physics Letters A 12, no. 27 (1997): 2005–9. http://dx.doi.org/10.1142/s0217732397002053.

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The geometry of torsion defects in Weitzenböck space–time is investigated. Conformal de Sitter space–time outside the defect is obtained. Geodesic motion of test particles outside the torsion wall is given. Torsion defect wall is shown to have repulsive gravitational fields. Static torsion defect is obtained by gluing together two half Minkowski spaces across a torsion wall junction.

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13

DOMINGUES, ROBSON JOSÉ DE SOUSA, JOSÉ AUGUSTO P. CARNEIRO MUNIZ, and OISENYL JOSÉ TAMEGA. "Morphology of the walls of the cavernous sinus of Cebus apella (tufted capuchin monkey)." Arquivos de Neuro-Psiquiatria 57, no. 3B (1999): 735–39. http://dx.doi.org/10.1590/s0004-282x1999000500002.

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The morphology of the dura mater and its relationship with the structures of the cavernous sinus were analyzed in five tufted capuchin monkeys (Cebus apella) using histological sections, showing that the walls of the cavernous sinus of this species are similar to those of other primates, including man. Except for the medial wall of the cavernous sinus, the remaining walls consist of two distinct dura mater layers. The deep layer of the lateral wall of the cavernous sinus is contiguous to the sheath of the oculomotor, trochlear and ophthalmic nerves. Arterioles, venules, venous spaces, neuronal

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14

Keckler, S. E., D. M. Dabbs, N. Yao, and I. A. Aksay. "Silicification of wood-cell walls." Proceedings, annual meeting, Electron Microscopy Society of America 52 (1994): 428–29. http://dx.doi.org/10.1017/s0424820100169870.

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Cellular organic structures such as wood can be used as scaffolds for the synthesis of complex structures of organic/ceramic nanocomposites. The wood cell is a fiber-reinforced resin composite of cellulose fibers in a lignin matrix. A single cell wall, containing several layers of different fiber orientations and lignin content, is separated from its neighboring wall by the middle lamella, a lignin-rich region. In order to achieve total mineralization, deposition on and in the cell wall must be achieved. Geological fossilization of wood occurs as permineralization (filling the void spaces with

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15

G., Saisanath, and Subbaiyan Gnanasambandam. "Study of the perceived functions and the quality of physical boundaries of public spaces." Archnet-IJAR: International Journal of Architectural Research 14, no. 2 (2019): 233–50. http://dx.doi.org/10.1108/arch-07-2019-0160.

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Purpose As an underlying entity in the discourses of privatisation of space, urban security and fear, boundary walls are considered as an impediment to the publicness of public spaces. But, the inevitability and potential of their physical attributes and functions is indicative of the lack of systemic knowledge on how to approach boundary walls, so that they contribute positively to the quality of urban spaces. The paper aims to discuss these issues. Design/methodology/approach Since boundary walls are constitutive of physical attributes that are embedded with multiple functions, the contribut

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16

Gindl, W., H. S. Gupta, and C. Grünwald. "Lignification of spruce tracheid secondary cell walls related to longitudinal hardness and modulus of elasticity using nano-indentation." Canadian Journal of Botany 80, no. 10 (2002): 1029–33. http://dx.doi.org/10.1139/b02-091.

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The lignin content and the mechanical properties of lignifying and fully lignified spruce tracheid secondary cell walls were determined using UV microscopy and nano-indentation, respectively. The average lignin content of developing tracheids was 0.10 g·g1, as compared with 0.21 g·g1 in mature tracheids. The modulus of elasticity of developing cells was on average 22% lower than the one measured in mature, fully lignified cells. For the longitudinal hardness, a larger difference of 26% was observed. As lignifying cells in the cambial zone are undergoing cell wall development, spaces in the c

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17

Crunelle, M. "A Problem in Perception: Living in Trapezoidal Spaces." Perception 25, no. 1_suppl (1996): 35. http://dx.doi.org/10.1068/v96p0108.

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In journals devoted to architecture one comes more and more often across plans referring to spaces with vanishing, non-parallel, and split walls and other spaces—banana-shaped or perhaps trapezoidal. With respect to these last ones, I shall refrain from discussing the advantages or drawbacks of such solutions, but shall deal with a real problem inherent in them. Such plans are not new. Trapezoidal rooms can be found in circular or outward radiating designs. A prime example is Maison de la Radio in Paris. There the rooms with non-parallel walls are all parts of a circular annulus. People workin

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18

Abe, Hisashi, Jun Ohtani, and Kazumi Fukazawa. "Fe-Sem Observations on the Microfibrillar Orientation in the Secondary Wall of Tracheids." IAWA Journal 12, no. 4 (1991): 431–38. http://dx.doi.org/10.1163/22941932-90000546.

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Field emission scanning electron microscopy was used to observe the inner surfaces of the developing secondary walls of earlywood tracheids of Abies sachalinensis Masters. Microfibrillar orientation in the secondary wall, as seen from the lumen side, changed in a clockwise direction from the outermost S1 to the middle of the S2 and from there counter-clockwise to the innermost S3. Sometimes microfibrils oriented in a steep S-helix were observed in the S3 layer. Lamellae showing different microfibrillar orientations in wall layers other than the S2 were observed beneath newly deposited microfib

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19

CHERIX, PIERRE-ALAIN, FLORIAN MARTIN, and ALAIN VALETTE. "Spaces with measured walls, the Haagerup property and property (T)." Ergodic Theory and Dynamical Systems 24, no. 6 (2004): 1895–908. http://dx.doi.org/10.1017/s0143385704000185.

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20

Keeble, T. "Boundaries, Walls, Thresholds and Doors: Recent Studies into Domestic Spaces." Journal of Design History 13, no. 3 (2000): 249–55. http://dx.doi.org/10.1093/jdh/13.3.249.

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21

Tummu, Preecha, Surapong Chirarattananon, Vu Duc Hien, Pipat Chaiwiwatworakul, and Pattana Rakkwamsuk. "Thermal performance of insulated walls enclosing residential spaces in Thailand." Energy and Buildings 61 (June 2013): 323–32. http://dx.doi.org/10.1016/j.enbuild.2013.02.035.

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22

Brammall, R. A., and V. J. Higgins. "A histological comparison of fungal colonization in tomato seedlings susceptible or resistant to Fusarium crown and root rot disease." Canadian Journal of Botany 66, no. 5 (1988): 915–25. http://dx.doi.org/10.1139/b88-133.

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Root colonization of tomato cultivars susceptible or resistant to Fusarium crown and root rot disease, caused by the pathogen Fusarium oxysporum f.sp. radicis-lycopersici Jarvis & Shoemaker, was studied histologically. In seedlings of susceptible cultivars ('Ohio MR13', 'Bonny Best', and 'Vendor') held at 22 °C, direct penetration of epidermal cells occurred by 24 h after inoculation and colonization of suberized hypodermal cells and adjacent intercellular spaces by 72 h. The cortex was colonized between 72 and 96 h after inoculation and the stele was commonly colonized by 120 to 144 h. Co

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23

Xiang, Jiqian, Jiajia Ming, Hongqing Yin, et al. "Anatomy and Histochemistry of the Roots and Shoots in the Aquatic Selenium Hyperaccumulator Cardamine hupingshanensis (Brassicaceae)." Open Life Sciences 14, no. 1 (2019): 318–26. http://dx.doi.org/10.1515/biol-2019-0035.

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AbstractThe perennial selenium (Se) hyperaccumulator Cardamine hupingshanensis (Brassicaceae) thrives in aquatic and subaquatic Se-rich environments along the Wuling Mountains, China. Using bright-field and epifluorescence microscopy, the present study determined the anatomical structures and histochemical features that allow this species to survive in Se-rich aquatic environments. The roots of C. hupingshanensis have an endodermis with Casparian walls, suberin lamellae, and lignified secondary cell walls; the cortex and hypodermal walls have phi (Φ) thickenings; and the mature taproots have a

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24

Han, Gang, Yueming Wen, Jiawei Leng, and Lijun Sun. "Improving Comfort and Health: Green Retrofit Designs for Sunken Courtyards during the Summer Period in a Subtropical Climate." Buildings 11, no. 9 (2021): 413. http://dx.doi.org/10.3390/buildings11090413.

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The sunken courtyard has long been used in underground spaces and provides an important outdoor environment. It introduces natural elements to create a pleasant space for human activities. However, this study measured a typical sunken courtyard and found potential problems of excessive solar radiation and accumulated air pollutants in summer when at an acceptable outdoor temperature for human activities. To improve the comfort and health of a sunken courtyard, this research proposes some green retrofit designs. Firstly, compared with green wall, water and a tree, sunshade is a primary measure

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25

Sang, Ash Wan Yaw, Chee Gen Moo, S. M. Bhagya P. Samarakoon, M. A. Viraj J. Muthugala, and Mohan Rajesh Elara. "Design of a Reconfigurable Wall Disinfection Robot." Sensors 21, no. 18 (2021): 6096. http://dx.doi.org/10.3390/s21186096.

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During a viral outbreak, such as COVID-19, autonomously operated robots are in high demand. Robots effectively improve the environmental concerns of contaminated surfaces in public spaces, such as airports, public transport areas and hospitals, that are considered high-risk areas. Indoor spaces walls made up most of the indoor areas in these public spaces and can be easily contaminated. Wall cleaning and disinfection processes are therefore critical for managing and mitigating the spread of viruses. Consequently, wall cleaning robots are preferred to address the demands. A wall cleaning robot

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Stawiski, Bohdan. "Defects of sandwich walls." MATEC Web of Conferences 284 (2019): 02008. http://dx.doi.org/10.1051/matecconf/201928402008.

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Thermal protection of spaces contributes to the fact that sandwich walls dominate in heated buildings. Their design requires knowledge regarding the operating principles of sandwich systems. Without knowledge of these principles, numerous mistakes are made. The study describes mistakes encountered made during erection of triple-layer and double-layer walls. The effects of a shortage and excess of connecting pieces in triple-layer walls are presented. For double-layer walls, the necessity of insulation expansion joints is shown using an example. Using the tests, it is proven that the strength o

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Villanueva Alarcón, Idalis, Robert Jamaal Downey, Louis Nadelson, Jana Bouwma-Gearhart, and YoonHa Choi. "Light Blue Walls and Tan Flooring: A Culture of Belonging in Engineering Making Spaces (or Not?)." Education Sciences 11, no. 9 (2021): 559. http://dx.doi.org/10.3390/educsci11090559.

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The motivation for this exploratory qualitative study is to understand what a culture of belonging may look like across six engineering education making spaces in institutions of higher education in the U.S. The research question for this study was: In what ways are the management, instructors, and staff operating engineering education making spaces influencing a culture of belonging (if any) for engineering students? We examined the transcripts of semi-structured interviews of 49 faculty members and 29 members of management/staff of making spaces, using thematic coding. From the data, we iden

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Tsai Yen-Ling. "Spaces of Exclusion, Walls of Intimacy: Rethinking “Chinese Exclusivity” in Indonesia." Indonesia, no. 92 (2011): 125. http://dx.doi.org/10.5728/indonesia.92.0125.

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29

Richards-Schuster, Katie, and David Dobbie. "Tagging Walls and Planting Seeds: Creating Spaces for Youth Civic Action." Journal of Community Practice 19, no. 3 (2011): 234–51. http://dx.doi.org/10.1080/10705422.2011.595283.

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30

Psaras, G. K., G. S. Diamantopoulos, and Chr Makrypoulias P. "CHLOROPLAST ARRANGEMENT ALONG INTERCELLULAR AIR SPACES." Israel Journal of Plant Sciences 44, no. 1 (1996): 1–9. http://dx.doi.org/10.1080/07929978.1996.10676627.

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The intracellular distribution of chloroplasts in the mesophyll was studied in leaves taken from seven plant species from different groups: the evergreen sclerophylls Olea europaea and Nerium oleander; the drought semideciduous and seasonally dimorphic shrub Coridothymus capitatus; the winter deciduous Capparis spinosa, which grows entirely during summer; and the cultivated species Hordeum vulgare, Vigna unguiculata, and Citrus aurantium. In all leaves and mesophyll types, chloroplasts were found to line the parts of the walls exposed to the internal leaf atmosphere. The arrangement of the chl

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Kim, Sang Gyu, Ki Woo Kim, Eun Woo Park, and Doil Choi. "Silicon-Induced Cell Wall Fortification of Rice Leaves: A Possible Cellular Mechanism of Enhanced Host Resistance to Blast." Phytopathology® 92, no. 10 (2002): 1095–103. http://dx.doi.org/10.1094/phyto.2002.92.10.1095.

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Locations of silicon accumulation in rice leaves and its possible association with resistance to rice blast were investigated by electron microscopy and X-ray microanalysis. A blast-susceptible cultivar, Jinmi, and a partially resistant cultivar, Hwaseong, were grown under a hydroponic culture system with modified Yoshida's nutrient solution containing 0, 50, 100, and 200 ppm of silicon. Electron-dense silicon layers were frequently found beneath the cuticle in epidermal cell walls of silicon-treated plants. Increasing levels of silicon were detected in the outer regions of epidermal cell wall

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Ariga, Anna, Tomoyuki Yamaguchi, and Shuji Hashimoto. "Passively Adaptable Wall Climbing Robot in Narrow Space." Journal of Robotics and Mechatronics 23, no. 6 (2011): 1055–65. http://dx.doi.org/10.20965/jrm.2011.p1055.

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This paper presents a novel wall climbing robot for a narrow space that is not accessible for humans, such as a sewer pipe and small gaps between buildings. The proposed robot consists of two driving parts and a pantograph between them that generates a pushing force against the walls to prevent the robot from falling down. Two different kinds of springs are installed on the pantograph in order to provide certain amount of the pushing force. The proposed mechanism can passively adapt to the changes in the interwall distance with a constant pushing force to achieve a smooth movement. The experim

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Ivanov, Aleksandr. "Something there is that doesn’t love a wall… (Notes on the 16th Venice Architecture Biennale 2018)." Judaic-Slavic Journal, no. 1 (2) (2019): 148–68. http://dx.doi.org/10.31168/2658-3364.2019.1.1.5.

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The article reviews two exhibitions presented at the Israeli and German pavilions at the 2018 Venice Architecture Biennale,where the 16th International Architecture Exhibition was themed and titled as FREESPACE.The Manifesto,written by Yvonne Farrell and Shelley McNamara, the chief curators of the Biennale, proclaimed, among other things, that FREESPACE provides its participants with «…freedom to imagine the free space of time and memory, binding past, present and future together, building on inherited cultural layers, weaving the archaic with the contemporary…» In accordance with the Manifest

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Morais, Heverly, Moacyr Eurípedes Medri, Celso Jamil Marur, Paulo Henrique Caramori, Ana Maria de Arruda Ribeiro, and José Carlos Gomes. "Modifications on leaf anatomy of Coffea arabica caused by shade of pigeonpea (Cajanus cajan)." Brazilian Archives of Biology and Technology 47, no. 6 (2004): 863–71. http://dx.doi.org/10.1590/s1516-89132004000600005.

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Modifications on leaf anatomy in Coffea arabica shaded with pigeonpea (Cajanus cajan), compared to cultivation under full sun, were assessed. The leaves fully exposed to sunlight presented thicker cuticles and cellular walls, narrower epidermis cells, palisade parenchyma with longer cells, thicker lacunar parenchyma, fewer intercellular spaces and a larger stomata number. Leaves under dense shade presented a narrower cuticle and cellular wall; a mesophyll with smaller volume, but with larger intercellular spaces; and epidermis with thicker cells and a smaller stomata amount, surrounded by subs

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Wahbeh, W. "PARAMETRIC MODELLING APPROACH TO RECONSTRUCTING ARCHITECTURAL INDOOR SPACES FROM POINT CLOUDS." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIII-B4-2021 (June 30, 2021): 251–57. http://dx.doi.org/10.5194/isprs-archives-xliii-b4-2021-251-2021.

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Abstract. In this paper, some outcomes of a research project which aims to introduce automation to speed up modelling of architectural spaces based on point clouds are presented. The main objective of the research is to replace some manual parametric modelling steps with automatic processes to obtain editable models in BIM-ready software and not to generate non-parametric IFC (Industry Foundation Classes) models. An approach of automation using visual programming for interior wall modelling based on point clouds is presented. The pipeline and the different concepts represented in this paper ar

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Blanchette, Robert A., Kory R. Cease, André R. Abad, Todd A. Burnes, and John R. Obst. "Ultrastructural characterization of wood from Tertiary fossil forests in the Canadian Arctic." Canadian Journal of Botany 69, no. 3 (1991): 560–68. http://dx.doi.org/10.1139/b91-076.

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Micromorphological and ultrastructural characterization of fossil gymnosperm wood from Comwallis Island, Axel Heiberg Island, and Ellesmere Island in the Canadian High Arctic showed the changes that have occurred in cell walls of wood during 20–60 million years of burial. No evidence of permineralization was observed. Wood with rounded cells, thick secondary walls, and intercellular spaces was common in all samples. Secondary walls were eroded and swollen. A transition from an organized secondary wall, with altered but visible microfibrillar structure, to an electron-dense, amorphous material

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37

Rianna, Carmela, Manfred Radmacher, and Sanjay Kumar. "Direct evidence that tumor cells soften when navigating confined spaces." Molecular Biology of the Cell 31, no. 16 (2020): 1726–34. http://dx.doi.org/10.1091/mbc.e19-10-0588.

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By combining topographically patterned substrates with atomic force microscopy, we followed the migration of tumor cells through various stages of confinement while simultaneously measuring elastic properties. We show that tumor cells soften during confined migration, redeploying contractile elements from the basal surface to the lateral walls.

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Mirilas, Petros, and John E. Skandalakis. "Surgical Anatomy of the Retroperitoneal Spaces Part II: The Architecture of the Retroperitoneal Space." American Surgeon 76, no. 1 (2010): 33–42. http://dx.doi.org/10.1177/000313481007600108.

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The extraperitoneal space extends between peritoneum and investing fascia of muscles of anterior, lateral and posterior abdominal and pelvic walls, and circumferentially surrounds the abdominal cavity. The retroperitoneum, which is confined to the posterior and lateral abdominal and pelvic wall, may be divided into three surgicoanatomic zones: centromedial, lateral (right and left), and pelvic. The preperitoneal space is confined to the anterior abdominal wall and the subperitoneal extraperitoneal space to the pelvis. In the extraperitoneal tissue, condensation fascias delineate peri- and para

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Ueda, Dai, Yousuke Hanawa, Hiroaki Kitagawa, et al. "Effect of Hydrophobicity and Surface Potential of Silicon on SiO₂ Etching in Nanometer-Sized Narrow Spaces." Solid State Phenomena 314 (February 2021): 155–60. http://dx.doi.org/10.4028/www.scientific.net/ssp.314.155.

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Wet etching in nanometer-sized three-dimensional spaces creates new challengesbecause of the scaling of semiconductor devices with complex 3D architecture. Wet etching withinspaces is affected by the mass transport of the etchant ions that are impacted by the hydrophobicityand surface potential of surface. However, the kinetics of chemical reactions within the spaces is stillunclear.In this paper, we studied the effect of hydrophobicity and surface potential of silicon surface on SiO2etching in nanometer-sized narrow spaces by adding various additive components to etching solutions.We found th

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40

Anguelova, Lilia, and Calin I. Lazaroiu. "Domain walls ofN= 2 supergravity in five dimensions from hypermultiplet moduli spaces." Journal of High Energy Physics 2002, no. 09 (2002): 053. http://dx.doi.org/10.1088/1126-6708/2002/09/053.

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41

Davis, Dona Lee, Anita Maurstad, and Sarah Cowles. "“Riding up forested mountain sides, in wide open spaces, and with walls”." Humanimalia 4, no. 2 (2013): 54–83. http://dx.doi.org/10.52537/humanimalia.9993.

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Multi-species ethnography calls for new ways of engaging the contact zones or areas of entanglements among humans and other species. A number of studies identify and describe the roles of embodiment and bonding in developing a sense of partnership or co-being between horse and rider that challenge hegemonic dualisms of horse-human or nature-culture. Less attention is paid to potential roles that the local physical environment or terrain where riding takes place can play in the development of particular horse-human relationships. Informed by a grounded practice theory approach, analysis of narr

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Tsinikas, N. P. "Case Study: Acoustic Design of a Restored Theatre in Thessaloniki." Building Acoustics 7, no. 2 (2000): 137–50. http://dx.doi.org/10.1260/1351010001501552.

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This paper discusses the acoustics of a restored theatre in Thessaloniki, Greece. The paper presents the acoustic design principles, discusses the employment of these principles and concludes with an assessment of the success of the design. The acoustic design changes included improvement of direct sound, provision of ceiling and walls reflections, positioning of diffusers, optimising reverberation time and minimising background noise levels. Steeper seating rakes were constructed in the stalls, boxes and balconies. Curved ceiling reflectors were positioned in a new wire frame false ceiling. L

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Matijosaitiene, Irina. "Combination of CPTED and space syntax for the analysis of crime." Safer Communities 15, no. 1 (2016): 49–62. http://dx.doi.org/10.1108/sc-05-2015-0013.

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Purpose – The purpose of this paper is to combine both Crime Prevention Through Environmental Design (CPTED) and space syntax for the more detailed and overall analysis of built environment in terms of crime. The author is aiming to verify the designed research methodology by its application in cities that are similar in terms of size and population, and are very different in culture and location: New Haven (USA) and Kaunas (Lithuania). Design/methodology/approach – Based on CPTED strategies the factors of urban environment are analyzed, such as topological depth from private space to a public

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Poole, R. A., and J. E. Clendon. "N. Z. parliament buildings seismic protection by base isolation." Bulletin of the New Zealand Society for Earthquake Engineering 25, no. 3 (1992): 147–60. http://dx.doi.org/10.5459/bnzsee.25.3.147-160.

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Parliament House is to be partially demolished and rebuilt, extended within the existing perimeter envelope, refurbished and replanned except for the major public spaces, seismically upgraded by means of base isolation and enhancement of existing foundations, basement walls, ground floor, upper floor walls and floors. This paper describes the assessment of appropriate seismic loads, the structural system, the analysis and design of the retrofitted structure. Anticipated construction procedures and difficulties are also addressed.

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Bellová, Maria. "Fire Walls Made from Concrete and Masonry - Barriers against a Fire Spreading." Key Engineering Materials 691 (May 2016): 408–19. http://dx.doi.org/10.4028/www.scientific.net/kem.691.408.

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Fire exposure of a construction represents an accidental load (temporary with a high intensity) and it´s appearance during service life of the construction is improbable. All structural eurocodes, which deal with the normal temperature (20°C) design of structures made from loadbearing materials (steel, steel and concrete composite, concrete, masonry and timber), include always Part 1-2: Structural fire design. Concrete, similar to the masonry, has (in comparison with other construction materials such as steel and timber), an excellent resistance against fire exposure. This is why both of these

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Rudzińska-Langwald, Anna, and Maria Kamińska. "Cytopathological evidence for transport of phytoplasma in infected plants." Acta Societatis Botanicorum Poloniae 68, no. 4 (2014): 261–66. http://dx.doi.org/10.5586/asbp.1999.035.

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Pleomorphic phytoplasmas were observed in sieve tubes, companion cells and in phloem parenchyma of <em>Tagetes patula</em> L., <em>Helichrysum bracteatum</em> Willd. and <em>Gladiolus</em> sp. L. plants with morphological changes typical for phytoplasma infection. In the pores of the sieve plate phytoplasma cells were seen which suggests that the vertical transport of this pathogen goes in the sieve tubes of infected plants throughout the sieve tube pores. The contact of the sieve tube with the neighbouring cells goes through the plasmodesmata, but no change

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Machado, S. R., and M. G. Sajo. "Intercellular pectic protuberances in leaves of some Xyris species (Xyridaceae)." Canadian Journal of Botany 74, no. 9 (1996): 1539–41. http://dx.doi.org/10.1139/b96-184.

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Mature leaves of eight species of Xyris were prepared by standard methods for electron transmission microscopy. Wartlike intercellular pectic protuberances were observed on the surface of inner periclinal walls of epidermal cells in Xyris obcordata, Xyris hymenachne, and Xyris pterygoblephara. In the latter, the protuberances also occur on the surface of parenchymatic mesophyll cells; they frequently project into intercellular spaces and may connect opposing cells. For the genus Xyris, the intercellular pectic protuberances may be considered taxonomically significant at the species level. Keyw

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Braga, Gisele Pinna. "From wall-paintings to electronic technologies: the search for an ideal hybrid space." PORTO ARTE: Revista de Artes Visuais 20, no. 34 (2016): 129. http://dx.doi.org/10.22456/2179-8001.62319.

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Man have long used elements of his own architectural works, such as walls, floors and roofs, to devise figurative representations, displaying a different reality from the one before in that very space. Some of them, due to its characteristics, seem to have a virtual (represented) space, spatially integrated with the real (physical) space. We understand the hybrid space as the composition of real and virtual spaces, as if they were one. This article analyzes the representations of many historical periods to analyze the approach of the relationship between real and virtual spaces. He has studied

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Yang, Minghui, and Bo Deng. "Simplified Method for Calculating the Active Earth Pressure on Retaining Walls of Narrow Backfill Width Based on DEM Analysis." Advances in Civil Engineering 2019 (April 4, 2019): 1–12. http://dx.doi.org/10.1155/2019/1507825.

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Spaces for backfills are often constrained and narrowed when retaining walls must be built close to existing stable walls in urban areas or near rock faces in mountainous areas. The discrete element method (DEM), using Particle Flow Code (PFC-2D) software, was employed to simulate the behavior of cohesionless soil with narrow width behind a rigid retaining wall when the wall translation moved away from the soils. The simulations focused on the failure model of the soil when the movement of the wall reaches the value where active earth pressure occurs, and the shape of the sliding surface was c

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Tran, H., K. Khoshelham, A. Kealy, and L. Díaz-Vilariño. "EXTRACTING TOPOLOGICAL RELATIONS BETWEEN INDOOR SPACES FROM POINT CLOUDS." ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences IV-2/W4 (September 14, 2017): 401–6. http://dx.doi.org/10.5194/isprs-annals-iv-2-w4-401-2017.

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3D models of indoor environments are essential for many application domains such as navigation guidance, emergency management and a range of indoor location-based services. The principal components defined in different BIM standards contain not only building elements, such as floors, walls and doors, but also navigable spaces and their topological relations, which are essential for path planning and navigation. We present an approach to automatically reconstruct topological relations between navigable spaces from point clouds. Three types of topological relations, namely containment, adjacency

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