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Journal articles on the topic 'Hygromorphic'

Author: Grafiati

Published: 1 November 2024

Last updated: 31 July 2025

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1

Birch, Emily, Ben Bridgens, Meng Zhang, and Martyn Dade-Robertson. "Bacterial Spore-Based Hygromorphs: A Novel Active Material with Potential for Architectural Applications." Sustainability 13, no. 7 (2021): 4030. http://dx.doi.org/10.3390/su13074030.

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This paper introduces a new active material which responds to changes in environmental humidity. There has been growing interest in active materials which are able to respond to their environment, creating dynamic architectural systems without the need for energy input or complex systems of sensors and actuators. A subset of these materials are hygromorphs, which respond to changes in relative humidity (RH) and wetting through shape change. Here, we introduce a novel hygromorphic material in the context of architectural design, composed of multiple monolayers of microbial spores of Bacillus su

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2

Tamaru, Juntaro, Toshiya Yui, and Tomoko Hashida. "Autonomously Moving Pine-Cone Robots: Using Pine Cones as Natural Hygromorphic Actuators and as Components of Mechanisms." Artificial Life 26, no. 1 (2020): 80–89. http://dx.doi.org/10.1162/artl_a_00310.

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We have developed autonomously moving pine-cone robots, which are made of multiple joined pine-cone scales for outdoor natural environments. We achieved these natural robots by using pine cones as both natural hygromorphic actuators and components of the mechanisms. When they are put in outdoor places where moist periods (e.g., rain) and dry periods repeatedly occur, they can move up and down on the spot or move forward. This article describes the motivation behind our research, the design and implementation of three different hygromorphic actuators, and applications for autonomously moving ro

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3

Alexander, S. L. M., S. Ahmadmehrabi, and L. T. J. Korley. "Programming shape and tailoring transport: advancing hygromorphic bilayers with aligned nanofibers." Soft Matter 13, no. 33 (2017): 5589–96. http://dx.doi.org/10.1039/c7sm00962c.

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4

Holstov, Artem, Ben Bridgens, and Graham Farmer. "Hygromorphic materials for sustainable responsive architecture." Construction and Building Materials 98 (November 2015): 570–82. http://dx.doi.org/10.1016/j.conbuildmat.2015.08.136.

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5

Lee, Sang-Wook, Jacob H. Prosser, Prashant K. Purohit, and Daeyeon Lee. "Bioinspired Hygromorphic Actuator Exhibiting Controlled Locomotion." ACS Macro Letters 2, no. 11 (2013): 960–65. http://dx.doi.org/10.1021/mz400439a.

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6

Shrestha, Milan, Zhenbo Lu, and Gih-Keong Lau. "High humidity sensing by ‘hygromorphic’ dielectric elastomer actuator." Sensors and Actuators B: Chemical 329 (February 2021): 129268. http://dx.doi.org/10.1016/j.snb.2020.129268.

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Grönquist, Philippe, Prijanthy Panchadcharam, Dylan Wood, Achim Menges, Markus Rüggeberg, and Falk K. Wittel. "Computational analysis of hygromorphic self-shaping wood gridshell structures." Royal Society Open Science 7, no. 7 (2020): 192210. http://dx.doi.org/10.1098/rsos.192210.

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Bi-layered composites capable of self-shaping are of increasing relevance to science and engineering. They can be made out of anisotropic materials that are responsive to changes in a state variable, e.g. wood, which swells and shrinks by changes in moisture. When extensive bending is desired, such bilayers are usually designed as cross-ply structures. However, the nature of cross-ply laminates tends to prevent changes of the Gaussian curvature so that a plate-like geometry of the composite will be partly restricted from shaping. Therefore, an effective approach for maximizing bending is to ke

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8

Derzhavina, N. "Ecological anatomy of ferns fronds." Modern Phytomorphology 5 (April 1, 2014): 143–50. https://doi.org/10.5281/zenodo.161018.

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Structural types of frond anatomy are distinguished on the basis of investigation of 30 species of homosporous ferns and with regard for literature: hydromorphic, hygromorphic, mesomorphic, subxeromorphic, and subsucculent (cryptic succulent). Following frond traits are of highest adaptive value: their area and thickness, type of mesophyll, dry weight of an area unit – specific superficial density, cellular volume, and number of cells per unit of frond area.

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Pelliccia, Giulia, Giorgio Baldinelli, Fabio Bianconi, et al. "Characterisation of wood hygromorphic panels for relative humidity passive control." Journal of Building Engineering 32 (November 2020): 101829. http://dx.doi.org/10.1016/j.jobe.2020.101829.

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10

Taccola, Silvia, Francesco Greco, Edoardo Sinibaldi, Alessio Mondini, Barbara Mazzolai, and Virgilio Mattoli. "Toward a New Generation of Electrically Controllable Hygromorphic Soft Actuators." Advanced Materials 27, no. 10 (2015): 1668–75. http://dx.doi.org/10.1002/adma.201404772.

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11

Jesús, Inés Sastre-De. "Estudios preliminares sobre comunidades de briofitas en troncos en descomposición en el bosque subtropical lluvioso de Puerto Rico." Bryophyte Diversity and Evolution 6, no. 1 (1992): 181–91. http://dx.doi.org/10.11646/bde.6.1.21.

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The bryophyte communities growing on decaying logs in the subtropical wet forests of Puerto Rico are described. Logs were classified according to presence or absence of bark and wood texture. Logs with bark are dominated by members of the Lejeuneaceae and Calymperaceae. In softwood logs, Taxithelium planum and Isopterygium tenerum were abundant. It is suggested in a preliminary manner that due to low fluctuation of water content in heavily decayed logs, hygromorphic bryophytes are favored.

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12

Krapež Tomec, Daša, Aleš Straže, Andreas Haider, and Mirko Kariž. "Hygromorphic Response Dynamics of 3D-Printed Wood-PLA Composite Bilayer Actuators." Polymers 13, no. 19 (2021): 3209. http://dx.doi.org/10.3390/polym13193209.

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The use of wood particles in wood-plastic composites (WPC) is well known and similar use could occur in materials for fused deposition modeling (FDM) 3D printing. Wood particles could be one of the possible solutions in the search for natural-based materials to minimize the use of synthetic-origin materials in additive manufacturing. Wood particles for 3D printing filaments can be made from wood waste and could serve as a cheap filler or as a value-added reinforcing component, depending on their properties and incorporation. The disadvantages of wood (dimensional changes due to water adsorptio

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13

Mathesan, Santhosh, Amrita Rath, and Pijush Ghosh. "Insights on Water Dynamics in the Hygromorphic Phenomenon of Biopolymer Films." Journal of Physical Chemistry B 121, no. 16 (2017): 4273–82. http://dx.doi.org/10.1021/acs.jpcb.7b00980.

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14

AL NAHARI, Bassam, Khalid ZARBANE, and Zitouni BEIDOURI. "Moisture-Responsive Cellulose For 4D Printing." Incertitudes et fiabilité des systèmes multiphysiques 8, no. 2 (2024): 17–21. http://dx.doi.org/10.21494/iste.op.2024.1227.

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Particularly focusing on 4D printing, a technology enabling objects to transform over time. We explore smart materials, emphasizing moisture-responsive variants crucial for 4D printing. Notably, cellulose emerges as key, offering renewable and sustainable bio-based filaments. We detail the meticulous preparation of cellulose from sugarcane bagasse, obtaining high-purity fibers essential for 4D printing. These filaments exhibit versatile stiffness and moisture responsiveness, crucial for hygromorphic structures. Our proposed method integrates a codesign approach tailored for 4D printing, utiliz

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El Hachem, Chady, Kamilia Abahri, Jérôme Vicente, Rachid Bennacer, and Rafik Belarbi. "Hygromorphic characterization of softwood under high resolution X-ray tomography for hygrothermal simulation." Heat and Mass Transfer 54, no. 9 (2018): 2761–69. http://dx.doi.org/10.1007/s00231-018-2311-9.

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Lisnichuk, А. M., R. S. Panasenko, L. A. Verykivskyi та R. L. Yavorivskyi. "АВТОХТОННА ТА ІНТРОДУКОВАНА ДЕНДРОФЛОРА КРЕМЕНЕЦЬКОГО БОТАНІЧНОГО САДУ". Scientific Issue Ternopil Volodymyr Hnatiuk National Pedagogical University. Series: Biology 83, № 3-4 (2024): 8–15. http://dx.doi.org/10.25128/2078-2357.23.3-4.1.

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The results of study of the current state of dendrofloraon the territory of Kremenets Botanical Garden are presented. The taxonomic composition was studied, systematic and botanical-geographical analyzes were carried out, biological and ecological features of woody plants growing and cultivated on the territory of the institution were analyzed. According to the latest inventory, the collection fund includes 318 species and 96 cultivars of woody plants, which belong to 80 genera and are grouped into 44 families. Department Magnoliophyta dominates by the number of families – (39, 88,64 %), gener

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Kang, Hosung, Minki Lee, Hyuneui Lim, Howard A. Stone, and Jinkee Lee. "Hygromorphic actuator from a metal oxide film driven by a nano-capillary forest structure." NPG Asia Materials 9, no. 8 (2017): e417-e417. http://dx.doi.org/10.1038/am.2017.139.

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El Hachem, Chady, Pan Ye, Kamilia Abahri, and Rachid Bennacer. "Fiber’s hygromorphic effect on thermal conductivity of wooden fibrous insulation characterized by X-ray tomography." Construction and Building Materials 150 (September 2017): 758–65. http://dx.doi.org/10.1016/j.conbuildmat.2017.06.013.

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19

Li, Peng, Ling Pan, Dexi Liu, Yubo Tao, and Sheldon Q. Shi. "A Bio-Hygromorph Fabricated with Fish Swim Bladder Hydrogel and Wood Flour-Filled Polylactic Acid Scaffold by 3D Printing." Materials 12, no. 18 (2019): 2896. http://dx.doi.org/10.3390/ma12182896.

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Non-powered adaptive systems are attractive in the construction of environment actuators, meteorosensitive architectures, biomedical devices, and soft robotics. Combining hydrophilic materials and anisotropic structures to mimic self-morphing plant structures has been demonstrated as an effective approach to creating artificial hygromorphs. The convenience of 3D printing technologies in shaping programmable complex structures facilitates the imitation of complex anisotropic plant structures. In this research, we constructed a bio-hygromorph using fish swim bladder hydrogel as the hydrophilic m

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20

Taccola, Silvia, Francesco Greco, Edoardo Sinibaldi, Alessio Mondini, Barbara Mazzolai, and Virgilio Mattoli. "Soft Actuators: Toward a New Generation of Electrically Controllable Hygromorphic Soft Actuators (Adv. Mater. 10/2015)." Advanced Materials 27, no. 10 (2015): 1637. http://dx.doi.org/10.1002/adma.201570065.

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21

Ivanova, A. V. "Comparative Characteristics of the Hygromorphic Composition of the Leading Families of Florae of Different Regions of Russia." Chemistry. Biology. Ecology 17, no. 4 (2017): 475–80. http://dx.doi.org/10.18500/1816-9775-2017-17-4-475-480.

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22

Malmir, Maryam, Rita Serrano, Ahmad Reza Gohari, and Olga Silva. "Characterization of Satureja khuzestanica Leaf as a Herbal Medicine." Microscopy and Microanalysis 20, no. 5 (2014): 1425–35. http://dx.doi.org/10.1017/s1431927614013026.

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AbstractDried leaves of Satureja khuzestanica Jamzad are a popular herbal medicine and dental anesthetic among the nomadic inhabitants of southwestern Iran. The present study establishes criteria for identification of S. khuzestanica dried whole, fragmented and powdered leaves for specification as a herbal substance using macroscopic and microscopic characterization. Quantitative microscopy techniques were also considered. Macroscopically leaves exhibit a grayish-green color, are broadly ovate in shape with an acute apex, attenuate base, and ciliate margin and have a surface covered by an indu

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23

Derome, Dominique, Ahmad Rafsanjani, Alessandra Patera, Robert Guyer, and Jan Carmeliet. "Hygromorphic behaviour of cellular material: hysteretic swelling and shrinkage of wood probed by phase contrast X-ray tomography." Philosophical Magazine 92, no. 28-30 (2012): 3680–98. http://dx.doi.org/10.1080/14786435.2012.715248.

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24

Wang, David H., Ruel N. McKenzie, Philip R. Buskohl, Richard A. Vaia, and Loon-Seng Tan. "Hygromorphic Polymers: Synthesis, Retro-Michael Reaction, and Humidity-Driven Actuation of Ester–Sulfonyl Polyimides and Thermally Derived Copolyimides." Macromolecules 49, no. 9 (2016): 3286–99. http://dx.doi.org/10.1021/acs.macromol.6b00250.

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25

Krüger, Friederike, Rebecca Thierer, Yasaman Tahouni, et al. "Development of a Material Design Space for 4D-Printed Bio-Inspired Hygroscopically Actuated Bilayer Structures with Unequal Effective Layer Widths." Biomimetics 6, no. 4 (2021): 58. http://dx.doi.org/10.3390/biomimetics6040058.

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(1) Significance of geometry for bio-inspired hygroscopically actuated bilayer structures is well studied and can be used to fine-tune curvatures in many existent material systems. We developed a material design space to find new material combinations that takes into account unequal effective widths of the layers, as commonly used in fused filament fabrication, and deflections under self-weight. (2) For this purpose, we adapted Timoshenko’s model for the curvature of bilayer strips and used an established hygromorphic 4D-printed bilayer system to validate its ability to predict curvatures in v

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26

Mazur, I. "Identification conformity of wetlands biotopes of the Northwest of the Black Sea region." Agroecological journal, no. 3 (September 30, 2016): 153–59. http://dx.doi.org/10.33730/2077-4893.3.2016.249071.

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This publication presents the analysis of the mostly used international and Ukrainian classification systems for wetland areas performed for identification of different-type marsh biotopes of steppe rivers in the Northwest Black Sea Region. Among the classification systems, the most well-known are the Ramsar Classification System for Wetland Type (1971) and Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al., 1979). In these systems, valley marsh biotopes are identified as riverine and palustrine, non-tidal, unstable (perennial impounded and seasonal/intermi

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27

Seelinger, David, Hussam Georges, Jan-Lukas Schäfer, et al. "Pinecone-Inspired Humidity-Responsive Paper Actuators with Bilayer Structure." Polymers 16, no. 10 (2024): 1402. http://dx.doi.org/10.3390/polym16101402.

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Many plant materials in nature have the ability to change their shape to respond to external stimuli, such as humidity or moisture, to ensure their survival or safe seed release. A well-known example for this phenomenon is the pinecone, which is able to open its scales at low humidity due to the specific bilayer structures of the scale. Inspired by this, we developed a novel humidity-driven actuator based on paper. This was realized by the lamination of untreated paper made from eucalyptus fibers to a paper–carboxymethyl cellulose (CMC) composite. As observed, the hygroexpansion of the composi

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28

Koll, Rebecca A., and William A. DiMichele. "Dominance-diversity architecture of a mixed hygromorphic-to-xeromorphic flora from a botanically rich locality in western equatorial Pangea (lower Permian Emily Irish site, Texas, USA." Palaeogeography, Palaeoclimatology, Palaeoecology 563 (February 2021): 110132. http://dx.doi.org/10.1016/j.palaeo.2020.110132.

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29

Shitikova, Aleksandra V., Aurel A. Abiala, and Anastasia V. Povarnitsyna. "The role of morphological adaptation and variability of potato varieties in plants photosynthetic apparatus formation." IOP Conference Series: Earth and Environmental Science 981, no. 2 (2022): 022055. http://dx.doi.org/10.1088/1755-1315/981/2/022055.

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Abstract When determining the duration of interphase periods, researchers are faced with a number of difficulties, such as flowering dates absence or delay, a weak correlation between flowering and tuberization, and death of the aboveground part of plants from diseases and pests. In regards to flowering, potatoes are a long-day plant, and according to tuberization - a short one, therefore, photoperiodism significantly affects the development of potato plants. Under conditions of a long day, the normal development of the above-ground plant mass occurs, while a change in photoperiodic conditions

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30

Suissa, Jacob S. "Fern fronds that move like pine cones: humidity-driven motion of fertile leaflets governs the timing of spore dispersal in a widespread fern species." Annals of Botany 129, no. 5 (2021): 519–28. http://dx.doi.org/10.1093/aob/mcab137.

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Abstract Background and Aims The sensitive fern, Onoclea sensibilis, is a widespread species in eastern North America and has an atypical timing of spore dispersal among temperate ferns. During early summer, this dimorphic species produces heavily modified spore-bearing fronds with leaflets tightly enveloping their sporangia and spores. These fronds senesce and persist above ground as dead mature structures until the following early spring when the leaflets finally open and spores are dispersed. While this timing of spore dispersal has been observed for over 120 years, the structural mechanism

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31

Malenko, Ya, O. Kobriushko, and D. Verba. "SPECTRA OF TAXA ECOMORPHIC CAPACITY OF PLANT COMMUNITIES IN TECHNOGENIC ECOTOPES OF KRYVBAS DUMPS." BIOLOGY & ECOLOGY 10, no. 1 (2024): 84–94. http://dx.doi.org/10.33989/2024.10.1.306020.

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The article refers to the relevance of conducting comprehensive studies of plant communities’ composition of dumps’ technogenic ecotopes as an initial stage in learning the structure, specifics of conditions and trends in developing vegetation of disturbed lands. The expediency of detailing the ecomorphic capacity of various taxa based on the theory of ecological and taxonomic spectra is noted to establish ecological, adaptive potential, inherent and realized by each taxon. Research conducted within the dumps «2-3» of PJSC «ArcelorMittal Kryvyi Rih» allowed to record 184 species of angiosperms

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Reyssat, E., and L. Mahadevan. "Hygromorphs: from pine cones to biomimetic bilayers." Journal of The Royal Society Interface 6, no. 39 (2009): 951–57. http://dx.doi.org/10.1098/rsif.2009.0184.

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We consider natural and artificial hygromorphs, objects that respond to environmental humidity by changing their shape. Using the pine cone as an example that opens when dried and closes when wet, we quantify the geometry, mechanics and dynamics of closure and opening at the cell, tissue and organ levels, building on our prior structural knowledge. A simple scaling theory allows us to quantify the hysteretic dynamics of opening and closing. We also show how simple bilayer hygromorphs of paper and polymer show similar behaviour that can be quantified via a theory which couples fluid transport i

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33

Savosko, V. M. "The dynamics of the dendroflora ecomorphic and biomorphic spectra at the former Botanic garden of the Kryvyi Rih state educational institute." Ecology and Noospherology 25, no. 1-2 (2012): 37–45. http://dx.doi.org/10.15421/031404.

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The aim of the work is to identify the features of the temporal dynamics of the ecomorphic and biomorphic spectra at the former Botanic Garden of the Kryvyi Rih State Educational Institute. It was found that on 01.10. 2011 in the plantations of the former Botanical Garden 47 species of trees, shrubs and lianas had grown. In the composition of the dendroflora only five species of gymnosperms and 42 species of angiosperms had been revealed. Leading families were Rosaceae, Fabaceae and Salicaceae and Aceraceae. The dominant genera were Acer and Populus. For the last 40 years, 99 species, 46 gener

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Vovk, Oksana, and Oleg Orlov. "The modern state of the soil cover of the Transcarpathian lowland: diversity, properties and development dynamics of natural and anthropogenic soils." Proceedings of the State Natural History Museum, no. 40 (December 3, 2024): 113–24. https://doi.org/10.36885/nzdpm.2024.40.113-124.

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The regularities and peculiarities of the modern state of the soils of the floodplain complexes of the Transcarpathian lowland under the influence of natural and anthropogenic factors were investigated. Prognostic modeling of the dynamics of the further development of soils and soil cover in the region was carried out. It was established that a significant mosaic in space and dynamism characterize the soil cover of floodplains in time. Alluvial, semi-hydromorphic, and hydromorphic soils dominate the flood plains of Transcarpathian rivers. Alluvial soils were the dominant types in the pre-anthr

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Tomic, Zagorka, and Nikola Jovic. "Recent succession of the pedunculate oak and narrow-leaved ash forest in the unflooded part of Gornji Srem." Bulletin of the Faculty of Forestry, no. 85 (2002): 101–12. http://dx.doi.org/10.2298/gsf0285101t.

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In the unflooded part of the river Sava, Bosut and Studva bottom lands in Gornji Srem (forest sections Morovi? and Visnji?evo), the following succession series are clearly differentiated on large areas: forests of narrow-leaved ash (Fraxinetum angustifoliae Jov. et Tom.1979. s.l) on ((/(-(/(-gley ( forests of pedunculate oak and narrow-leaved ash (Fraxino-Quercetum roboris Jov. et Tom.1979. s.l) on humogley, humosemigley and semigley ( forests of pedunculate oak, hornbeam and ash (Carpino-Fraxino-Quercetum roboris Jov. et Tom. 1979, s.l) on semigley, brown forest soil and soil lessive Forest o

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Le Duigou, Antoine, Samuel Requile, Johnny Beaugrand, Fabrizio Scarpa, and Mickael Castro. "Natural fibres actuators for smart bio-inspired hygromorph biocomposites." Smart Materials and Structures 26, no. 12 (2017): 125009. http://dx.doi.org/10.1088/1361-665x/aa9410.

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Le Duigou, Antoine, Vincent Keryvin, Johnny Beaugrand, Miguel Pernes, Fabrizio Scarpa, and Mickael Castro. "Humidity responsive actuation of bioinspired hygromorph biocomposites (HBC) for adaptive structures." Composites Part A: Applied Science and Manufacturing 116 (January 2019): 36–45. http://dx.doi.org/10.1016/j.compositesa.2018.10.018.

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Kalashnikova, L. V., та J. V. Doroshenko. "Ecological characteristic of dendrosozophytеs of the dendrological park «Oleksandria» of NAS of Ukraine". Journal of Native and Alien Plant Studies, № 1 (28 грудня 2021): 119–24. http://dx.doi.org/10.37555/2707-3114.1.2021.247561.

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The ecological characteristics of 159 dendrosozophytes of the dendrological park «Olexandria» are given: 61 of the Pinophyta division, 98 of the Magnoliophyta division; the sozological status is determined according to the latest in- ternational, state, and regional data. In addition, ecomorphs of plants were considered as specific displays of their adaptation to certain discrete abiotic factors of the ecotope. According to the ecological analysis, it was found that the dendrososophytes of the dendrological park are represented by 7 hygromorphs, among which mesophytes predominate (77 species —

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Le Duigou, Antoine, and Mickael Castro. "Hygromorph BioComposites: Effect of fibre content and interfacial strength on the actuation performances." Industrial Crops and Products 99 (May 2017): 142–49. http://dx.doi.org/10.1016/j.indcrop.2017.02.004.

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Alexander, Symone L. M., and LaShanda T. J. Korley. "Tunable hygromorphism: structural implications of low molecular weight gels and electrospun nanofibers in bilayer composites." Soft Matter 13, no. 1 (2017): 283–91. http://dx.doi.org/10.1039/c6sm00749j.

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Le Duigou, A., T. Fruleux, R. Matsuzaki, G. Chabaud, M. Ueda, and M. Castro. "4D printing of continuous flax-fibre based shape-changing hygromorph biocomposites: Towards sustainable metamaterials." Materials & Design 211 (December 2021): 110158. http://dx.doi.org/10.1016/j.matdes.2021.110158.

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Sadat, Tarik. "Machine Learning-Assisted Tensile Modulus Prediction for Flax Fiber/Shape Memory Epoxy Hygromorph Composites." Applied Mechanics 4, no. 2 (2023): 752–62. http://dx.doi.org/10.3390/applmech4020038.

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Flax fiber/shape memory epoxy hygromorph composites are a promising area of research in the field of biocomposites. This paper focuses on the tensile modulus of these composites and investigates how it is affected by factors such as fiber orientation (0° and 90°), temperature (20 °C, 40 °C, 60 °C, 80 °C, and 100 °C), and humidity (50% and fully immersed) conditions. Machine learning algorithms were utilized to predict the tensile modulus based on non-linearly dependent initial variables. Both decision tree (DT) and random forest (RF) algorithms were employed to analyze the data, and the result

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Kunakh, O. N., S. S. Kramarenko, A. V. Zhukov, G. A. Zadorozhnaya, and A. S. Kramarenko. "Intra-population spatial structure of the land snail Vallonia pulchella (Müller, 1774) (Gastropoda; Pulmonata; Valloniidae)." Ruthenica, Russian Malacological Journal 28, no. 3 (2018): 91–99. http://dx.doi.org/10.35885/ruthenica.2018.28(3).1.

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This paper summarizes the mechanisms behind the patterning of the intra-population spatial arrangement of the land snail Vallonia pulchella in terms of edaphic and vegetation properties. The molluscs were collected from a regular grid in recultivated soil (the research station of Dnipro State Agrarian and Economic University, Pokrov, Ukraine). As predictors of the snail population abundance, spatial variables were used, as well as edaphic and vegetation indices. It is shown that V. pulchella prefers microsites characterized by higher soil electrical conductivity, which contain larger aggregate

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Tahouni, Yasaman, Friederike Krüger, Simon Poppinga, et al. "Programming sequential motion steps in 4D-printed hygromorphs by architected mesostructure and differential hygro-responsiveness." Bioinspiration & Biomimetics 16, no. 5 (2021): 055002. http://dx.doi.org/10.1088/1748-3190/ac0c8e.

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de Kergariou, Charles, Antoine Le Duigou, Adam Perriman, and Fabrizio Scarpa. "Design space and manufacturing of programmable 4D printed continuous flax fibre polylactic acid composite hygromorphs." Materials & Design 225 (January 2023): 111472. http://dx.doi.org/10.1016/j.matdes.2022.111472.

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Correa, David, Simon Poppinga, Max D. Mylo, et al. "4D pine scale: biomimetic 4D printed autonomous scale and flap structures capable of multi-phase movement." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 378, no. 2167 (2020): 20190445. http://dx.doi.org/10.1098/rsta.2019.0445.

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We developed biomimetic hygro-responsive composite polymer scales inspired by the reversible shape-changes of Bhutan pine ( Pinus wallichiana ) cone seed scales. The synthetic kinematic response is made possible through novel four-dimensional (4D) printing techniques with anisotropic material use, namely copolymers with embedded cellulose fibrils and ABS polymer. Multi-phase motion like the subsequent transversal and longitudinal bending deformation during desiccation of a natural pinecone scale can be structurally programmed into such printed hygromorphs. Both the natural concept generator (B

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Hapon, S., and Y. Hapon. "BRYOPHYTE COMPONENT OF MEADOW PHYTOCOENOSES IN THE ROMENSKO-POLTAVA GEOBOTANICAL DISTRICT." BIOLOGY & ECOLOGY 8, no. 2 (2022): 10–17. http://dx.doi.org/10.33989/2022.8.2.285299.

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The bryophyte component of the meadow phytocoenoses of the Romensko-Poltava geobotanical district is characterized in this study. The research revealed that the meadow phytocoenoses of Ukraine consist of 39 species of mosses, belonging to two divisions, three classes, six orders, 14 families, and 26 genera. The division Marchantiophyta is represented by one class, one order, two families, and two genera. The division Bryophyta is represented by two classes, five orders, 12 families, 24 genera, and 36 species. The richest families in terms of species diversity are Amblystegiaceae and Pottiaceae

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Golovlyov, Aleksey Alekseevich, Yulia Vladimirovna Makarova, and Nataliya Vladimirovna Prokhorova. "Bioecological analysis of Mountain Kuznetsov vascular plants." Samara Journal of Science 7, no. 1 (2018): 28–31. http://dx.doi.org/10.17816/snv201871104.

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According to the vegetation duration the vascular plants grow on Kuznetsov Mountain form such groups as: summer vegetative species (216 species, 80,9%), summer-winter-green species (44 species, 16,5%), evergreen, spring-green, spring-early-summer-green (2 species, 0,7% each) and summer-green or summer-winter-green vascular plants (1 species, 0,4%). Depending on the pollination ways the entomophillic plants prevail (206 species, 77,1%), whereas anemophiles (40 species, 15,0%), self-polinated (3 species, 1,1%) and species combining entomophilia with self-pollination (8 species, 3,0%), entomophil

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Matveeva, Tatyana Borisovna, Ivan Victorovich Kazantsev, and Sergey Lvovich Molchatsky. "Ecomorfs analysis of the Samara flora." Samara Journal of Science 8, no. 2 (2019): 28–32. http://dx.doi.org/10.17816/snv201982105.

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During the conducted research it is revealed that suburban forests of Samara experience a considerable anthropogenic load. It is connected with the increase of the country site area, unauthorized building of the territory, deforestation, recreational loading. For the allocated associations the analysis of ecomorphs of flora is carried out. All species on coenomorphes, hygromorphes and trophomorphes are distributed. On the basis of the obtained data primary distribution of elements of flora was established. The main consequences of anthropogenic transformation are also revealed. It is possible

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Zhukov, A. V., та D. B. Shatalin. "ГИГРОТОП И ТРОФОТОП БИОГЕОЦЕНОЗОВ СТЕПНОГО ПРИДНЕПРОВЬЯ КАК ДЕТЕРМИНАНТЫ β-РАЗНООБРАЗИЯ СООБЩЕСТВ ДОЖДЕВЫХ ЧЕРВЕЙ (LUMBRICIDAE)". Biological Bulletin of Bogdan Chmelnitskiy Melitopol State Pedagogical University 6, № 2 (2016): 188–222. http://dx.doi.org/10.15421/201651.

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<p>The role of the hygrotope and trophotope of the steppe Pridniprovie biogeoceonosis has been discussed in present article as being determinants of the β-diversity of earthworms (Lumbricidae) communities. Material has been colected to the period 1997-2015. 180 sample polygons have been studied which located in various types of biogeoceonosis. Biogeoceonotic characteristic of the sample polygons have been made on the basis of professor A.L. Belgard forest typology of a steppe zone of Ukraine. Earthworm communities of the steppe Pridniprovie have been established to be presented by 16 spe

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