Готові списки джерел за темами / Wood species origin

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Добірка наукової літератури з теми "Wood species origin"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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Статті в журналах з теми "Wood species origin"

De Araujo, V., J. Vasconcelos, M. Gava, A. Christoforo, F. Lahr, and J. Garcia. "What does Brazil know about the origin and uses of tree species employed in the housing sector? Perspectives on available species, origin and current challenges." International Forestry Review 23, no. 3 (2021): 392–404. http://dx.doi.org/10.1505/146554821833992794.

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Timber consumption is a complex discussion for the industry, in part because the issue has been marked by doubts about lineage and origin. This paper aimed to identify challenges related to species, origins and wood use in the Brazilian construction sector. Searches on corporate websites and face-to-face interviews were used to identify involvement by species and origin in the domestic production of timber for housing. Relevant results were obtained for both methods since their margins of error were low. Forty exotic and nine native species were revealed to contribute significantly to the cons

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Canas, Sara, M. Conceição Leandro, M. Isabel Spranger, and A. Pedro Belchior. "Influence of Botanical Species and Geographical Origin on the Content of Low Molecular Weight Phenolic Compounds of Woods Used in Portuguese Cooperage." Holzforschung 54, no. 3 (2000): 255–61. http://dx.doi.org/10.1515/hf.2000.043.

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Summary The influence of botanical species (Quercus and Castanea sativa) and geographical origin (Portugal—three different sites, France and North America) on the qualitative and quantitative content of some extractable low molecular weight phenolic compounds was assessed by HPLC. Chestnut wood had the highest total content of low molecular weight phenolic compounds, followed by the Portuguese oaks and the French oaks, whereas the American oak had the lowest content of these compounds. The contents of phenolic acids, phenolic aldehydes, scopoletin and umbelliferone were significantly different

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Li, Ying, Brian K. Via, Yaoxiang Li, and Guozhong Wang. "Determination of Geographical Origin and Tree Species Using Vis-NIR and Chemometric Methods." Forest Products Journal 72, no. 3 (2022): 147–54. http://dx.doi.org/10.13073/fpj-d-22-00011.

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Abstract The variation of wood properties between different geographical origin and tree species has an important influence on end use applications. This study aimed to investigate the feasibility of wood origin and species classification based on visible and near infrared spectroscopy and chemometric methods. The influence of geographical origin on tree species identification also was analyzed. A total of 530 samples with 2 origins and 5 tree species were collected for analysis. The raw reflectance spectra were preprocessed by spectral transformation technique, and nonlinear discrimination mo

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Park, Geonha, Yun-Gyo Lee, Ye-Seul Yoon, Ji-Young Ahn, Jei-Wan Lee, and Young-Pyo Jang. "Machine Learning-Based Species Classification Methods Using DART-TOF-MS Data for Five Coniferous Wood Species." Forests 13, no. 10 (2022): 1688. http://dx.doi.org/10.3390/f13101688.

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Various problems worldwide are caused by illegal production and distribution of timber, such as deception about timber species and origin and illegal logging. Numerous studies on wood tracking are being conducted around the world to demonstrate the legitimacy of timber. Tree species identification is the most basic element of wood tracking research because the quality of wood varies greatly from species to species and is consistent with the botanical origin of commercially distributed wood. Although many recent studies have combined machine learning-based classification methods with various an

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Martínez-Gil, Ana María, Maria del Alamo-Sanza, Rubén del Barrio-Galán, and Ignacio Nevares. "Alternative Woods in Oenology: Volatile Compounds Characterisation of Woods with Respect to Traditional Oak and Effect on Aroma in Wine, a Review." Applied Sciences 12, no. 4 (2022): 2101. http://dx.doi.org/10.3390/app12042101.

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The interest of winemakers to find new woods that can give their wines a special personality and the need for cooperage wood have led to the use of other woods than traditional oak. The aroma of wines is undoubtedly one of the quality factors most valued by consumers. Volatile compounds from wood are transferred to wines during ageing. The type and quantity of aromas in wood depend on several factors, with the species, origin and cooperage treatments, particularly toasting, being very important. The transfer of volatile compounds to the wine depends not only on the wood but also on the wine it

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Nugroho, Widyanto Dwi. "IDENTIFIKASI KAYU PERAHU KUNA SITUS PUNJULHARJO REMBANG JAWA TENGAH." Berkala Arkeologi 29, no. 2 (2009): 15–27. http://dx.doi.org/10.30883/jba.v29i2.376.

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Indonesia is a country with a rich maritime history. The finding of ancient wooden ark in Punjulharjo site, Rembang, Central Java that was ascribed to seventh century A.D., was a proof of the growth of the ancient maritime culture. This finding needs some support to find out the origin of the ark. This research was intended to identify the wood species used on board, stringer and dowel part. The identification result was expected to be useful to estimate the origin of the wooden ark.The wood identification process was done by observing the wood anatomy on the board, stringer and the dowel part

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Lisanti, Maria Tiziana, Rosa Capuano, Luigi Moio, and Angelita Gambuti. "Wood powders of different botanical origin as an alternative to barrel aging for red wine." European Food Research and Technology 247, no. 9 (2021): 2309–20. http://dx.doi.org/10.1007/s00217-021-03791-1.

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AbstractWood powders are produced in large quantity as by-product of barrel, staves and chips industry. Differently from larger particles (chips), the use of wood powders in winemaking is not admitted (Regulation (CE) n. 934/2019); however, it could represent a cheap and sustainable alternative for the accelerated aging of red wine. To evaluate their potential use in winemaking, a comparative study on the use of wood powders from oak, chestnut and acacia wood for the accelerated aging of red wine (cv. Aglianico) was conducted. This alternative aging was compared to the aging in wood barrels fr

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Lima, Israel Luiz de, Antonio Roveri Neto, Maurício Ranzini, et al. "Properties of Balfourodendron riedelianum wood according to origin." Caderno Pedagógico 22, no. 7 (2025): e16650. https://doi.org/10.54033/cadpedv22n7-303.

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Balfourodendron riedelianum wood (known as pau-marfim in Portuguese) is moderately heavy and well-suited for use in civil construction, carpentry, and panel production, characteristics that indicate the potential of this species for commercial plantations. However, studies on the quality of B. riedelianum wood from plantation areas are still incipient. Therefore, this work aims to determine the physico-chemical properties of B. riedelianum wood whose seeds originated from three different places in Brazil: the first in Alvorada do Sul, PR, the second from Gália, SP, and the third from Bauru, al

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ZATOŃ, PATRYCJA, MATEUSZ BĘDKOWSKI, WŁODZIMIERZ BURACZYK, PAWEŁ KOZAKIEWICZ, and GRZEGORZ KOCZAN. "Comparison of dendrometric features of Scots pine trees and wood density from one of genetic origin obtained from the provenance surface in Forest Research Institute in Rogów." Annals of WULS, Forestry and Wood Technology 105 (June 6, 2019): 4–11. http://dx.doi.org/10.5604/01.3001.0013.7703.

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Comparison of dendrometric features of Scots pine trees and wood density from one of genetic origin obtained from the provenance surface in Forest Research Institute in Rogów. Scots pine is characterized by high variability of morphological-tribal and physiological-growth features, which also translates into high variability in wood density. The provenance area of LZD in Rogów was founded on the international project of IUFRO organization in 1966. It is composed by 16 genetic origins of Scots pine closely described and nurtured throughout the life of trees, which creates wood material from thi

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Silva, Diego C., Tereza C. M. Pastore, Liz F. Soares, et al. "Determination of the country of origin of true mahogany (Swietenia macrophylla King) wood in five Latin American countries using handheld NIR devices and multivariate data analysis." Holzforschung 72, no. 7 (2018): 521–30. http://dx.doi.org/10.1515/hf-2017-0160.

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AbstractA rapid and reliable identification of the country of origin of protected timbers is one of the measures for combating illegal logging. Mahogany (Swietenia macrophyllaKing) trees are distributed from Mexico to Bolivia and the Brazilian Amazon and are included in Appendix II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). Near-infrared spectroscopy (NIRS) has been proven to be a promising technique for calibration based and rapid species identification. There are only a few studies concerning the origin determination of mahogany wood. The

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Дисертації з теми "Wood species origin"

Pieterson, Elisabeth Corrie. "Nature versus Nurture: The Influence of Phylogenetic Relatedness, Origin, and Environment on Native and Introduced Woody Shrubs in the Eastern United States." The Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1534521742118989.

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Lai, Yi-Sheng, and 賴意升. "Replacement possibilities for original wood species used in historic buildings in Taiwan." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/92742970672095819120.

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碩士<br>中原大學<br>文化資產研究所<br>96<br>Replacement possibilities for original wood species used in historic buildings in Taiwan Abstract Before the proclamation of the new Act of Cultural Heritage Conservation, “using original or similar materials” has long been the guideline for historic restoration. However, many of the species, like Taiwan yellow cedar, Taiwan red cedar, Taiwan incense cedar, China fir, … etc., have been classified as endangered species. And when it comes to the availability of wood, an annual reports of Council of Agriculture, Executive Yuan indicate that quantity of exported log

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Книги з теми "Wood species origin"

Meskin, Vladimir, Oksana Gavril'chenko, and Nina Trofimova. History of Russian literature: from the middle Ages to modernism (propaedeutic course). INFRA-M Academic Publishing LLC., 2020. http://dx.doi.org/10.12737/1058837.

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The textbook introduces Russian fine literature from the era of its origin to the beginning of the XX century, with historical factors that influenced the processes that took place in it. Its authors are experts in each of the stated theme. Acquaintance with each historical and literary stage begins with its cultural review, followed by pages devoted to the work of the most prominent artists of the word of the period under review. At the same time, one chronological review follows from another, so that the history of culture and literature is presented not dotted, but chronologically linear, i

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Çolak, Alper H., Simay Kirca, and Ian D. Rotherham, eds. Ancient Woods, Trees and Forests. Pelagic Publishing, 2022. http://dx.doi.org/10.53061/kzad4079.

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As trees age, they become ecologically richer and more full of life. The process of a tree, wood or forest becoming ‘ancient’, however defined, involves a vast and subtle web of relations – among the trees themselves, with other organisms, with the wider landscape and with human beings. A single tree can provide a vast array of habitats which are an integral part of the complex co-evolutionary relationships evolved over its lifetime and later during its sometimes long afterlife. From ancient times until today, trees and woods have inspired artists, writers and scientists; they have shaped cult

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Noun in Biblical Armenian: Origin and Word-Formation - with Special Emphasis on the Indo-European Heritage. De Gruyter, Inc., 2011.

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Olsen, Birgit Anette. Noun in Biblical Armenian: Origin and Word-Formation - with Special Emphasis on the Indo-European Heritage. De Gruyter, Inc., 1999.

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Moran, Nancy A. Symbiosis. Oxford University PressOxford, 2025. https://doi.org/10.1093/actrade/9780192863751.001.0001.

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Abstract Symbiosis—the close association of unlike organisms—was long considered a curiosity, interesting but confined to a small proportion of species in nature and of little consequence. But discoveries over the past 25 years have made it clear that symbiosis has shaped evolution and has affected all species and ecosystems. Symbiosis enabled plants to colonize land, termites to eat wood, and corals to build reefs. At the other end of the evolutionary timescale, symbioses arise constantly and can play an active role in the ecology of populations, giving plants and animals the ability to overc

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Baer, William. Classic American Films. Praeger, 2007. http://dx.doi.org/10.5040/9798400627170.

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Classic American Filmsexplores the origin and development of many of the most influential and revered films in cinema history, and does so with the aid and insight of the people who actually wrote the screenplays. These lively, candid, in-depth interviews are filled with fascinating new material (details, anecdotes, judgments, and opinions) about the creative and collaborative processes that went into the making of these extraordinary films. In the past, Hollywood screenwriters—the original artists—have often been overlooked. This book is a special tribute to the invaluable contributions of th

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Olsen, Birgit Anette. The Noun in Biblical Armenian: Origin and Word Formation: With Special Emphasis on the Indo-European Heritage (Trends in Linguistics) (Trends in Linguistics. Studies and Monographs). Mouton de Gruyter, 1999.

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Dadurkevičius, Virginijus, and Andrius Utka. Frequency lists of pivot words and GSE counts. SITTI, Vytauto Didžiojo universitetas, 2022. http://dx.doi.org/10.7220/20.500.12259/252138.

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The resource contains data used to estimate the amount of words in Lithuanian texts indexed by the selected Global Search Engines (GSE), namely Google (by Alphabet Inc.), Bing (by Microsoft Corporation), and Yandex (by ООО «Яндекс», Russia). For this purpose, a special list of 100 rare Lithuanian words (pivot words) with specific characteristics was compiled. Shorter lists for Belarusian, Estonian, Finnish, Latvian, Polish, and Russian languages were also compiled. Pivot words are words with special characteristics that are used to estimate the amount of words in corpora. Pivot words that were

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Ocampo, José Antonio. Reforming the (Non)System. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198718116.003.0007.

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This chapter proposes a comprehensive yet evolutionary reform of the global monetary non-system that evolved out of the breakdown of the original Bretton Woods arrangement in the early 1970s. The recent North Atlantic financial crisis showed how dysfunctional the current international monetary and financial architecture is for managing today’s global economy, and led to calls to reform it. Proposals for reform in this chapter include: (i) a global reserve system that mixes the multi-currency arrangement with an active use of the International Monetary Fund’s Special Drawing Rights; (ii) strong

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Hornblower, Simon, and Giulia Biffis, eds. The Returning Hero. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198811428.001.0001.

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This interdisciplinary book, which takes its origin from an international conference held in Oxford, brings together experts in ancient Greek (and Roman) history, literature, archaeology, and religion. It is about ancient Greek returns and returning, chiefly—but by no means only—of mythical Greek heroes from Troy. One main, and certainly the most ‘marked’, ancient Greek word for ‘return’ is nostos, plural nostoi, as in the English derivative ‘nostalgia’. The nostos theme runs through Greek literature (prose and poetic) and history from Homer’s Odyssey to Lykophron’s Alexandra, and nostoi were

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Частини книг з теми "Wood species origin"

Díaz Vélez, M. Celeste, Ana E. Ferreras, and Valeria Paiaro. "Seed dispersal interactions promoting plant invasions." In Plant invasions: the role of biotic interactions. CABI, 2020. http://dx.doi.org/10.1079/9781789242171.0090.

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Abstract Animal dispersers are essential for many non-native plants since they facilitate seed movement and might promote seed germination and seedling establishment, thereby increasing their chances of invasion. This chapter reviews the published literature on seed dispersal of non-native plant species by native and/or non-native animals. The following questions are addressed: (i) Are interactions between non-native plants and their animal dispersers evenly studied worldwide? (ii) Which are the distinctive traits (i.e. geographical origin, life form, dispersal strategy and propagule traits) o

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Vinuesa, P., E. M. Kurz, H. Thierfelder, et al. "Genotypic Diversity of Bradyrhizobium Strains of Tropical and Temperate Origin and the Identification of a New Genomic Species Nodulating Endemic Woody Legumes (Fabaceae: Genisteae) from the Canary Islands." In Nitrogen Fixation: From Molecules to Crop Productivity. Springer Netherlands, 2002. http://dx.doi.org/10.1007/0-306-47615-0_97.

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Mills, Philip. "Poetic Documents: Transforming Forms of Language, Transforming Forms of Life." In Poetry, Performativity, and Ordinary Language Philosophy. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-78615-0_6.

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AbstractThis chapter focuses on a special kind of poetic dispositif that transforms forms of language and forms of life, namely poetic documents. A poetic document follows the move that I have described from the poem as a fixed object (and of poetry as a genre with well-defined properties) to a performative conception of a poetic dispositif (operating between word and world, author and reader, etc.). It operates by rearranging pre-existing texts and thus breaks down the traditional distinction between the poetic and the ordinary. One of the reasons that might explain this turn to document in c

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"The Origin of the Species." In Before the First Word. Wilfrid Laurier Press, 2005. http://dx.doi.org/10.51644/9780889209183-035.

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Hey, Jody. "Phylogeny." In Genes, Categories, and Species. Oxford University PressNew York, NY, 2001. http://dx.doi.org/10.1093/oso/9780195144772.003.0010.

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Abstract The title of this chapter is a word that is used frequently by biologists to refer to the origin (i.e., genesis) of phyla (traditionally, kinds of organisms). On the basis of its etymology, the word could be used for any or all aspects of the origins of biological diversity, but in modern parlance, it usually refers to a branching history of evolutionarily related groups of organisms. The use of branching diagrams to represent relationships among kinds of organisms predates Darwin, but one of the greatest byproducts of Darwin’s discoveries is the theoretical support they provide for t

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Macdonald, David W., and Chris Newman. "Setting the Scene." In The Badgers of Wytham Woods. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192845368.003.0001.

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Abstract Observing that Wytham’s badgers live in groups, we begin by querying the adaptive significance of badger behaviour, in the context of their ecological circumstances, framed by the constraints of their mustelid phylogeny and, in turn, their mammalian ancestry. We start this quest, which is woven through all 19 chapters, at the beginning, with birth. Setting the scene we ask: What are the conditions, social and physical, deep inside setts into which badgers are born? What proportion of cubs dies along their journey from birth to emergence from the sett, and from what? What challenges do

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Liberman, Anatoly. "Some of Our Greats." In Origin Uncertain. Oxford University PressNew York, 2024. http://dx.doi.org/10.1093/oso/9780197664919.003.0015.

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Abstract Someone opening a dictionary, even a detailed etymological dictionary, rarely knows anything about the people who put together those huge volumes. James A. H. Murray, the first editor of the Oxford English Dictionary, is featured in nearly every chapter of this book, with multiple passages from his letters quoted in the text (this will be made obvious from the name index). Also, several books have been written about him. Therefore, no special chapter deals with Murray here. But the essays on Walter W. Skeat (the author of the greatest dictionary of English etymology) and Joseph Wright

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Legnani, Nicole D. "Invasive Specie." In Latin American Culture and the Limits of the Human. University Press of Florida, 2020. http://dx.doi.org/10.5744/florida/9781683401490.003.0006.

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This chapter traces a narrative archipelago from Madeira to Hispaniola through the metonymy of wood and the trajectory of Christopher Columbus, as allegorized by an anecdote about the reproductive destruction of an invasive species on a deserted island off the coast of West Africa in the Historia de las Indias by Bartolomé de Las Casas. It reflects on the connections afforded by the polysemy of naturaleza in sixteenth-century Spanish and made by Las Casas in his anecdotes about colonial capitalism on Hispaniola and Madeira in both Historia de las Indias and his edition of Christopher Columbus’

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Uden, James. "Introduction." In Spectres of Antiquity. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780190910273.003.0001.

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The book begins by briefly surveying the origin and history of the word Gothic from the Roman Empire to the first canonical novel of the English Gothic tradition, Horace Walpole’s The Castle of Otranto (1764). It then surveys relevant debates about the classical world and its legacy in eighteenth-century England, including the aftershocks of the French “Quarrel of the Ancients and Moderns” and appropriations of classical ideas and images in politics, art, and literature. The Gothic was a “pan-European” phenomenon. Although this book focuses largely on literary works from Britain and America, t

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Cary, Phillip. "The Origin of Inner Space." In Augustine’s Invention of the Inner Self. Oxford University PressNew York, NY, 2000. http://dx.doi.org/10.1093/oso/9780195132069.003.0011.

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Abstract In the previous two chapters we have seen that Augustine’s mature brand of inwardness requires a conception of the human soul as a place in which to find God, that is neverthless not the same as God and therefore can be separated and cut off from him. Augustine needs to conceive the fallen soul as an inner space that is private—quite a different kind of place from the intelligible world, which is the inner self of the Plotinian soul. Hence in this chapter we must see how Augustine actually goes about conceiving or constructing this new kind of inner space. For of course it is not lite

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Тези доповідей конференцій з теми "Wood species origin"

A˚mand, Lars-Erik, Bo Leckner, Solvie Herstad Sva¨rd, Marianne Gyllenhammar, David Eskilsson, and Claes Tullin. "Co-Combustion of Pulp- and Paper Sludge With Wood: Emissions of Nitrogen, Sulphur and Chlorine Compounds." In 17th International Conference on Fluidized Bed Combustion. ASMEDC, 2003. http://dx.doi.org/10.1115/fbc2003-097.

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Sludge from wastewater treatment plants in five Swedish pulp and paper mills has been burned together with wood in a circulating fluidised bed (CFB) boiler. The sludge was either mechanically dewatered or pre-dried. The mechanically dewatered sludge had to be fed with a pump, but the pre-dried sludge could be fed by the fuel feed system normally used for coal, wood chips or wood pellets. In parallel to the combustion tests in the CFB boiler the sludges were also investigated as single fuels in a small laboratory FB. The Swedish pulp and paper industry produces three major fractions of sludge:

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Corneanu, Mihaela, Cornelia Buzatu-Goanta, and Constantin Netoiu. "Quantitative characters variability and diseases / pests’ tolerance of some of Salix SP. Accessions." In VIIth International Scientific Conference “Genetics, Physiology and Plant Breeding”. Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2021. http://dx.doi.org/10.53040/gppb7.2021.99.

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The oil crisis of the last decades of the twentieth century has led researchers to turn their attention to alternative sources of energy, the so-called green energy. One of the genres intensively studied for bi-omass production was the genus Salix. In Europe, in Sweden, were made the first Salix hybrids for short-rotation crops (SRC). Willows are used for wood plantation, cellulose and paper production, in pharma-ceutical industry, for soil phytoremediation, like pioneer species by their role in ecosystem restoration, increasing biodiversity and for biomass production (Berg, 2002). In Romania,

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Ivakin, N., and S. Ermakov. "CHEMICAL MODIFICATION OF WOOD." In Manager of the Year. FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov, 2022. http://dx.doi.org/10.34220/my2021_71-74.

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All types of wood raw materials, especially from low-value species, need additional processing before being used for their intended purpose. Processing is necessary not only to maintain its original appearance, but also to preserve various properties and change them for the better. Various manufacturers working with wood often use one of the ways to improve it is the modification of wood. In this article, we will talk about one of the varieties – chemical modification of wood.

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Miu, Lucretia, Cristina Carsote, Emanuel Vacalie, Mihaela Niculescu, Nicolae Catrina, and Marcel Ionescu. "BEHAVIOUR OF ANIMAL-ORIGIN GELATINS TO ARTIFICIAL AGEING IN THE PROCESS OF RESTORING GILDED WOOD." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023v/6.2/s25.06.

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Animal-origin glues are adhesives made by boiling animal tissues for a long time, and from the chemical point of view they are gelatinous and albuminoid protein substances bearing different names. The most frequently used are gelatins. They are extracted from raw animal hide residues, from cartilages, tendons, and from the gelatinous matter extracted from bones, on which the name and quality of gelatin depends. The gelatin extracted from unhaired hide waste/pelt waste resulting from unhairing bovine hide from tanneries was used in this article to study the behaviour to accelerated ageing of tw

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Gaivoron, A., and I. Tolbina. "DECORATIVE ADVENTIVE SPECIES OF TREES AND SHRUBS OF THE CRIMEA." In FORESTRY-BIOLOGICAL FOUNDATIONS OF SUSTAINABILITY OF NATURAL AND ARTIFICIAL PHYTOCOENOSES. FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov, 2024. http://dx.doi.org/10.58168/fbfsnap2024_24-28.

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Adventitious plants are plants that have taken root in a place that does not correspond to their area of origin due to anthropogenic impact, and therefore they are all wild species that were created only with human help, unlike native species The results of the study of adventitious woody plants of the urban flora of the Republic of Crimea, Russia are presented. The composition of adventitious flora species has been determined, and their ecologobiological properties have been studied. 162 species of adventitious species from 49 families have been identified in the flora of the Republic of Crim

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Kiseleva, A. V., and A. V. Podolskiy. "THE EFFECT OF THE GROWING CONDITIONS IS THE SIZE OF THE NUMBER OF ANNUAL LAYERS IN 1 CM AT THE PINE TREE." In Modern machines, equipment and IT solutions for industrial complex: theory and practice. Voronezh State University of Forestry and Technologies named after G.F. Morozov, Voronezh, Russia, 2021. http://dx.doi.org/10.34220/mmeitsic2021_68-73.

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The biological origin of wood suggests its complex structure, each of the elements of which, has a special effect on the properties of wood. The most visible elements of the macroscopic structure of wood, which include annual layers or layers of growth. By the width of the year layer, especially for conifers, it is possible to make a preliminary judgment on the quality of wood: it is considered that with the reduction of its width, the physical and mechanical properties increase. At the same time, the width of the year layer is one of the most variable parameters of the macrostructure. Its flu

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Góes, Matheus Barreto de, Clécio Magalhães do Vale, and Geraldo Donizetti de Paulo. "Exploratory study of eucalyptus round wood structure - Evaluation of the Whale Bone typology." In ENSUS2023 - XI Encontro de Sustentabilidade em Projeto. Grupo de Pesquisa Virtuhab/UFSC, 2023. http://dx.doi.org/10.29183/2596-237x.ensus2023.v11.n2.p549-561.

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Eucalyptus roundwood presents itself as an alternative among several species available for use in civil construction, considering, mainly, that its use alleviates the pressure on the consumption of native species. With characteristics such as durability, low cost, low production energy, etc., this wood is widely used in Brazil for the construction of structures and roofs. The present work aims to study the Whale Bone mode – a structural typology originally built in Scotland, using raw materials and materials found locally in that country – making an adaptation of the structure to the national

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Efimova, Tatyana, Tatyana Ishchenko, and S. Dunaev. "PLANNING OF EXPERIMENTAL STUDIES WITH THE PURPOSE OF DEVELOPING THE MODE OF FACING DSTP WITH A THIN SLED VENEER OF WOOD MAHAGONI." In Modern machines, equipment and IT solutions for industrial complex: theory and practice. FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov, 2021. http://dx.doi.org/10.34220/mmeitsic2021_219-223.

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The modern market offers mainly furniture made from traditional materials: chipboard and fiberboard, faced with synthetic materials (films, plastics). However, despite the huge variety of synthetic materials, they cannot convey the original texture, color of natural wood. Furniture made of natural wood and furniture made of panel materials, faced with sliced veneer, are classified as premium furniture due to the high cost and shortage of valuable wood species. To reduce the cost of production, it is proposed to use thin sliced and peeled veneer with a thickness of 0.4 mm. The problem is that t

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Leite, Mayra Araújo da Cunha, Alice Mara Rosário da Costa, Ana Luzia Ferreira Farias, Patrick de Castro Cantuária, and Sheylla Susan Moreira da Silva de Almeida. "Phytochemical prospection of manioc leaves (Manihot esculenta Crantz)." In II INTERNATIONAL SEVEN MULTIDISCIPLINARY CONGRESS. Seven Congress, 2023. http://dx.doi.org/10.56238/homeinternationalanais-077.

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Abstract Cassava or manioc (Manihot esculenta Crantz), belonging to the Euphorbiaceae family, is a tropical, perennial and woody plant that stands out for being one of the most important crops in the world in its multiple aptitudes: food, fresh or industrialized. In Brazil, country considered the probable center of origin and diversification of the species, manioc is the main component of a typical dish of high consumption in the North Region, the Maniçoba (VIEIRA et al, 2011; SILVA et al, 2013; SILVA et al, 2018).

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A˚mand, Lars-Erik, Bo Leckner, Leif Hansson, and Olof Norrlo¨w. "Co-Combustion of Municipal Sludge With Wood/Coal in CFB: Enrichment of Phosphorous and Cadmium in Ashes." In 17th International Conference on Fluidized Bed Combustion. ASMEDC, 2003. http://dx.doi.org/10.1115/fbc2003-098.

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Municipal sludge, originating from two wastewater treatment plants in Sweden, has been burned together with wood pellets or bituminous coal in a circulating fluidised bed (CFB) boiler equipped with a secondary cyclone and bag filter for fly ash removal. Such co-combustion is an alternative to mono-combustion of sludge. The sludge is burned in either mechanically dewatered or pre-dried form. The mechanically dewatered sludge was fed with a pump, but pre-dried sludge could be fed by the fuel feed system normally used for coal. Both types of sludge were burned with either wood-pellets or coal as

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Звіти організацій з теми "Wood species origin"

Kindt, Roeland, Ian K Dawson, Jens-Peter B Lillesø, Alice Muchugi, Fabio Pedercini, and James M Roshetko. The one hundred tree species prioritized for planting in the tropics and subtropics as indicated by database mining. World Agroforestry, 2021. http://dx.doi.org/10.5716/wp21001.pdf.

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A systematic approach to tree planting and management globally is hindered by the limited synthesis of information sources on tree uses and species priorities. To help address this, the authors ‘mined’ information from 23 online global and regional databases to assemble a list of the most frequent tree species deemed useful for planting according to database mentions, with a focus on tropical regions. Using a simple vote count approach for ranking species, we obtained a shortlist of 100 trees mentioned in at least 10 of our data sources (the ‘top-100’ species). A longer list of 830 trees that

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Pforr, Tobias, Fabian Pape, and Steffen Murau. After the Allocation: What Role for the Special Drawing Rights System? Institute for New Economic Thinking Working Paper Series, 2022. http://dx.doi.org/10.36687/inetwp180.

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In August 2021, the IMF made a new SDR allocation to help ease pandemic-induced financial strains in the Global South. This paper assesses the potential of the SDR system to address debtrelated problems in global finance. We analyze the SDR system as a web of interlocking balance sheets whose members can use SDR holdings—the system’s tradable assets—for conversion into usable currency as a perpetual low-interest loan or to make payments to each other. Using original IMF data, we study how the system has been practically used since 1990. Though widely perceived as a solution in search of a prob

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Michelmore, Richard, Eviatar Nevo, Abraham Korol, and Tzion Fahima. Genetic Diversity at Resistance Gene Clusters in Wild Populations of Lactuca. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573075.bard.

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Genetic resistance is often the least expensive, most effective, and ecologically-sound method of disease control. It is becoming apparent that plant genomes contain large numbers of disease resistance genes. However, the numbers of different resistance specificities within a genepool and the genetic mechanisms generating diversity are poorly understood. Our objectives were to characterize diversity in clusters of resistance genes in wild progenitors of cultivated lettuce in Israel and California in comparison to diversity within cultivated lettuce, and to determine the extent of gene flow, re

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Chornodon, Myroslava. FEAUTURES OF GENDER IN MODERN MASS MEDIA. Ivan Franko National University of Lviv, 2021. http://dx.doi.org/10.30970/vjo.2021.49.11064.

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The article clarifies of gender identity stereotypes in modern media. The main gender stereotypes covered in modern mass media are analyzed and refuted. The model of gender relations in the media is reflected mainly in the stereotypical images of men and woman. The features of the use of gender concepts in modern periodicals for women and men were determined. The most frequently used derivatives of these macroconcepts were identified and analyzed in detail. It has been found that publications for women and men are full of various gender concepts that are used in different contexts. Ingeneral,

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Systematic rare plant survey at the Cuyahoga Valley National Park: Final report (public version). National Park Service, 2023. http://dx.doi.org/10.36967/2300360.

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EnviroScience completed a systematic rare plant survey in the Cuyahoga Valley National Park (CUVA). CUVA staff use the visitor use management planning (VUMP) process to draft proposed management zones for the park to track resource degradation and guide management decisions. The VUMP process has identified a critical need for a park-wide rare plant inventory to supplement outdated surveys conducted from 1986 to the early 2000s. This systematic transect-based survey was designed to provide current rare plant data to inform the VUMP process. These updated rare plant data will support the Nationa

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Systematic rare plant survey at the Cuyahoga Valley National Park: Final report (sensitive version). National Park Service, 2023. http://dx.doi.org/10.36967/2300521.

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EnviroScience, Inc. completed a systematic rare plant survey in the Cuyahoga Valley National Park (CUVA). CUVA staff use the visitor use management planning (VUMP) process to draft proposed management zones for the park to track resource degradation and guide management decisions. The VUMP process has identified a critical need for a park-wide rare plant inventory to supplement outdated surveys conducted from 1986 to the early 2000s. This systematic transect-based survey was designed to provide current rare plant data to inform the VUMP process. These updated rare plant data will support the N

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