Relevant bibliographies by topics / Natural Origin

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Natural Origin'

Author: Grafiati
Published: 2 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "Natural Origin"

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Gadetskaya, A. V., A. I. Zhussupova, Т. М. Shalakhmetova, М. К. Murzakhmetova, and G. Е. Zhussupova. "Natural antioxidants of plant origin." International Journal of Biology and Chemistry 8, no. 1 (2015): 67–72. http://dx.doi.org/10.26577/2218-7979-2015-8-1-67-72.

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Pittler, MH. "Drugs of Natural Origin." Focus on Alternative and Complementary Therapies 3, no. 2 (2010): 79. http://dx.doi.org/10.1111/j.2042-7166.1998.tb00831.x.

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Harborne, Jeffrey B. "Insecticides of Natural Origin." Phytochemistry 48, no. 2 (1998): 409–10. http://dx.doi.org/10.1016/s0031-9422(97)01123-0.

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Nagle, Advait, Wooyoung Hur, and Nathanael Gray. "Antimitotic Agents of Natural Origin." Current Drug Targets 7, no. 3 (2006): 305–26. http://dx.doi.org/10.2174/138945006776054933.

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Kuroda, Akihiro, Kenji Sugibayashi, Hiroaki Todo, et al. "Natural-Origin Inorganic Nano-Particles." Journal of Society of Cosmetic Chemists of Japan 51, no. 4 (2017): 317–25. http://dx.doi.org/10.5107/sccj.51.317.

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Strelkov, A. K., P. G. Bykova, and M. A. Gridneva. "Filtration materials of natural origin." IOP Conference Series: Materials Science and Engineering 962 (November 18, 2020): 022038. http://dx.doi.org/10.1088/1757-899x/962/2/022038.

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Pal Singh, Inder, and Sandip B. Bharate. "Phloroglucinol compounds of natural origin." Natural Product Reports 23, no. 4 (2006): 558. http://dx.doi.org/10.1039/b600518g.

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Laudato, Massimiliano, Luigi Pescitelli, and Raffaele Capasso. "Natural Products of Mineral Origin." Natural Product Communications 8, no. 3 (2013): 1934578X1300800. http://dx.doi.org/10.1177/1934578x1300800336.

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Natural products of mineral origin (alum, bismuth, calcium, magnesium, silicates and zinc compounds) have maintained their popularity as drugs over the course of time. Some evidence still suggests potential benefit of these substances. Therefore, this paper reviews the characteristic features of the respective minerals and their salts along the course of studies on these products.
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Cherdantsev, Vladimir G., and Victoria A. Scobeyeva. "Morphogenetic origin of natural variation." Biosystems 109, no. 3 (2012): 299–313. http://dx.doi.org/10.1016/j.biosystems.2012.04.010.

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Dipak, Sontakke* Vinod Chavare Praful Patil Om lole Dhananjay Popalghat. "A Study on Antioxidant from Natural Origin." International Journal of Scientific Research and Technology 2, no. 5 (2025): 600–613. https://doi.org/10.5281/zenodo.15529360.

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Antioxidants Are The Defense System Of The Body Against The Damage Of Reactive Oxygen Species, Which Is Normally Produced During The Various Physiological Processes In The Body. There Are Various Sources Of These Antioxidants Like Endogenous Antioxidant Present In The Body And Exogenous Food Source. In Recent Decades, Alternate Of Synthetic Food Antioxidants By Natural Ones Has Fostered Interest On Vegetable Sources And The Screening Of Inexpensive Raw Materials Particularly From The Agriculture For Identifying New Antioxidants. Polyphenols Are The Significant Plant Compounds With Antioxidant
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Dissertations / Theses on the topic "Natural Origin"

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Ringbom, Therese. "Bioassay Development for Identification of Cyclooxygenase-2 Inhibitors of Natural Origin." Doctoral thesis, Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2002. http://publications.uu.se/theses/91-554-5276-0/.

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Shirley, Neil John. "Synthesis of compounds of natural and unnatural origin by intramolecular alkylations." Title page, contents and summary only, 1987. http://web4.library.adelaide.edu.au/theses/09PH/09phs558.pdf.

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Akhter, Shaheen. "The provenance variation in natural durability of Douglas fir (Pseudotsuga menziesii (Mirb.) Franco)." Thesis, Bangor University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367387.

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Felth, Jenny. "Studies of Cytotoxic Compounds of Natural Origin and their Mechanisms of Action." Doctoral thesis, Uppsala universitet, Avdelningen för farmakognosi, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-148114.

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Cancer incidence is increasing and novel anticancer drugs with new mechanisms of action are essential for future chemotherapeutic treatment. Natural products have historically played an important role in the development of anti-cancer drugs and have potential to do so also in the future. In this thesis two classes of natural products are identified as possible drug lead candidates, and the mechanisms of their action are elucidated. Initially, in a screening of a compound library for cytotoxic effects in colon cancer cells, natural products with potent activity were identified. Based on their p
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Sowder, Jonathan T. "The origin and fate of arsenic in coalbed natural gas produced water ponds." Laramie, Wyo. : University of Wyoming, 2009. http://proquest.umi.com/pqdweb?did=1935323111&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.

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Borgini, Matteo. "Synthesis and biological evaluation of chemotherapeutic macrocycle derivatives of natural and synthetic origin." Doctoral thesis, Università di Siena, 2020. http://hdl.handle.net/11365/1094596.

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Viene riportata la sintesi e la caratterizzazione biologica ed anti-proliferativa di derivati della molecola naturale Largazolo in grado di rilasciare ossido nitrico e di fornire un effetto antitumorale duale nei confronti di alcune linee cellulari tumorali. Inoltre, è riportato l'approccio sintetico utilizzato per lo scale-up della molecola antifungina BM1 per la quale sono stati condotti test di farmacocinetica e di tossicità.
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Moddaresi, Mojgan. "The Use of Nanotechnology in Enhancing the Efficacy of Cosmetic Products of Natural Origin." Thesis, University of the Arts London, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.521850.

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Bustos, Salgado Paola. "Biopharmaceutical study of therapeutic efficacy of nanostructured formulations made from products of natural origin." Doctoral thesis, Universitat de Barcelona, 2021. http://hdl.handle.net/10803/673940.

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This research work was aimed at the characterization in vitro, ex vivo and in vivo of nanostructured systems which independently contain a natural flavanone extracted from Eysenhardtia platycarpa and another four flavanones obtained through semi-synthesis of the first flavanone with the objective of providing evidence of their efficaciousness as anti-inflammatory cutaneous agents. Initially the flavanone was isolated from its natural source, and following on from this, the derivatives were obtained through chemical reactions of acetylation, methylation, cyclization and vinyl cyclization. Calcu
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Das, T. "Insights into messy chemistry related to cosmology and origin of life obtained by employing state-of-the-art computational methods." Thesis(Ph.D.), CSIR-National Chemical Laboratory, 2021. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/5987.

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How life began on the early earth, as well as how small molecules and ions were first formed at the beginning of the universe are some of the biggest unsolved questions in science that have intrigued researchers over time. However, no clear answers have yet been received for researchers in the fields of cosmology, prebiotic chemistry, interstellar chemistry as well as astrochemistry. From previous studies, it has become clear that the creation of the universe and the origin of life are not the result of any single event. Rather, they are likely the product of highly complex or “messy” chemical
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Nobajas, i. Ganau Alexandre. "Bottled natural mineral water in Catalonia: Origin and geographical evolution of its consumption and production." Doctoral thesis, Universitat de Barcelona, 2013. http://hdl.handle.net/10803/110466.

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Bottled mineral water has managed to become a commodity and can be found virtually anywhere in the world. However, even if it is a very common and well recognized product, little it is known about its history, about how, when and why it came to be. The origins of bottled water can be found in mid-19th century Europe and America, when spas started selling their waters outside their facilities. However, soon other springs which had not relation with traditional hydrotherapy started bottling their waters as well. Four conditionings have been found which explain why bottled water started being pro
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Books on the topic "Natural Origin"

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Opender, Koul, ed. Insecticides of natural origin. Harwood Academic, 1997.

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Jin, He. The origin of natural structure. AuthorHouse, 2009.

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Darwin, Charles. The Origin of Species. HarperPress, 2011.

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Samuelsson, Gunnar. Drugs of natural origin: A textbook of pharmacology. Swedish Pharmaceutical Press, 1992.

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Samuelsson, Gunnar. Drugs of natural origin: A textbook of pharmacognosy. 4th ed. Apotekarsocieteten, 1999.

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Institute, Canadian Mining, ed. The volcanic origin of natural gas and petroleum. 2nd ed. [s.n.], 1997.

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Alexandra, Maryanski, ed. On the origin of societies: By natural selection. Paradigm Publishers, 2008.

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McWhorter, John H. The power of Babel: A natural history of language. Perennial, 2003.

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Rousseau, Jean-Jacques. Discourse on the origin of inequality. Barnes & Noble, 2008.

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Artuso, Anthony. Drugs of Natural Origin. Routledge, 2013. http://dx.doi.org/10.4324/9781315043470.

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Book chapters on the topic "Natural Origin"

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Larkum, Anthony W. D. "The “Origin of Species”." In A Natural Calling. Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-1-4020-9233-6_6.

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Croteau, Rodney, and Frank Karp. "Origin of Natural Odorants." In Perfumes. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-3826-0_4.

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Madaan, Isha, Jaspreet Kour, Shamsher Singh, et al. "Neurotoxins of Natural Origin." In Biotoxins. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-75309-1_14.

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Dembitsky, Valery M., Alexander O. Terent’ev, and Dmitri O. Levitsky. "Aziridine Alkaloids: Origin, Chemistry and Activity." In Natural Products. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-22144-6_93.

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Wallis, Graham P. "Natura Fecit Saltum: Punctuationalism Pervades the Natural Sciences." In Origin and Evolution of Biodiversity. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-95954-2_19.

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Min, Tan. "The Natural Order." In The Chinese Origin of Physiocracy. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-97-9703-5_4.

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Velde, Bruce, and Isabelle C. Druc. "Origin of Clay Resources." In Natural Science in Archaeology. Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-59905-7_4.

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Cutler, Horace G. "Phytotoxins of Microbial Origin." In Handbook of Natural Toxins. CRC Press, 2024. https://doi.org/10.1201/9781003573760-24.

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Rebelo, Rita, Mariana Caldas, Miguel A. D. Neves, Subhas C. Kundu, Rui L. Reis, and Vitor Correlo. "Natural Polymers for Biophotonic Use." In Polysaccharides of Microbial Origin. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-35734-4_50-1.

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Kanlayavattanakul, Mayuree, and Nattaya Lourith. "Natural Polysaccharides for Skin Care." In Polysaccharides of Microbial Origin. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-35734-4_46-1.

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Conference papers on the topic "Natural Origin"

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Li, Liying, Yihan Bai, and Minhao Cheng. "Where Am I From? Identifying Origin of LLM-generated Content." In Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing. Association for Computational Linguistics, 2024. http://dx.doi.org/10.18653/v1/2024.emnlp-main.681.

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Öhman, Emily, and Riikka H. Rossi. "Computational Exploration of the Origin of Mood in Literary Texts." In Proceedings of the 2nd International Workshop on Natural Language Processing for Digital Humanities. Association for Computational Linguistics, 2022. http://dx.doi.org/10.18653/v1/2022.nlp4dh-1.2.

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Stranisci, Marco, Pere-Lluís Huguet Cabot, Elisa Bassignana, and Roberto Navigli. "Dissecting Biases in Relation Extraction: A Cross-Dataset Analysis on People’s Gender and Origin." In Proceedings of the 5th Workshop on Gender Bias in Natural Language Processing (GeBNLP). Association for Computational Linguistics, 2024. http://dx.doi.org/10.18653/v1/2024.gebnlp-1.12.

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Bernard, Bernie B. "Models of Natural Gas Origin - A Short History." In 2019 AAPG Hedberg Conference: The Evolution of Petroleum Systems Analysis: Changing of the Guard from Late Mature Experts to Peak Generating Staff. American Association of Petroleum Geologists, 2019. http://dx.doi.org/10.1306/42454bernard2019.

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"The Origin of Universal Power Law of Natural Images." In 2017 6th International Conference on Advanced Materials and Computer Science. Clausius Scientific Press Inc., 2017. http://dx.doi.org/10.23977/icamcs.2017.1019.

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Kotarba, Maciej. "Origin of natural gas in the polish outer Carpathians." In International Conference and Exhibition, Barcelona, Spain, 3-6 April 2016. Society of Exploration Geophysicists and American Association of Petroleum Geologists, 2016. http://dx.doi.org/10.1190/ice2016-6435151.1.

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Zubova, E. V., and A. S. Novosѐlov. "Comparative characteristics of spruce young artificial and natural origin." In Наука России: Цели и задачи. LJournal, 2019. http://dx.doi.org/10.18411/sr-10-04-2019-49.

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Zakharova, L. M., M. A. Zakharenko, and M. S. Gorbunchikova. "Plant origin alternatives to classic dairy products." In MODERN APPROACHES IN ENGINEERING AND NATURAL SCIENCES: MAENS-2021. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0116426.

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Gyulkhandanyan, Grigor V., Robert K. Ghazaryan, Marina H. Paronyan, Ghukas I. Ulikhanyan, Aram G. Gyulkhandanyan, and Lida A. Sahakyan. "Antimicrobial activity of new porphyrins of synthetic and natural origin." In SPIE BiOS, edited by Michael R. Hamblin, Juanita Anders, and James D. Carroll. SPIE, 2012. http://dx.doi.org/10.1117/12.908634.

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Xie, Hao, Guannan Dong, Michael Formolo, Michael Lawson, Yanhua Shuai, and John Eiler. "Tracking origin and evolution of natural methane with clumped isotopologues." In Goldschmidt2022. European Association of Geochemistry, 2022. http://dx.doi.org/10.46427/gold2022.12335.

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Reports on the topic "Natural Origin"

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MARKOV, R. S., E. A. BURTSEVA, and E. I. SHURUPOVA. THE ORIGIN OF THE STATE IN THE SOCIO-PHILOSOPHICAL PARADIGM K. LEONTIEV. Science and Innovation Center Publishing House, 2022. http://dx.doi.org/10.12731/2077-1770-2021-14-1-2-29-37.

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The article deals with the philosophical understanding of the social phenomenon of the origin of the state, presented in the works of the pre-revolutionary Russian thinker and conservative publicist K Leontiev. Arguments both confirming and refuting the truth of the proposed concept are studied. It is proved that the Leontiev paradigm is an original interpretation of the organic theory of the origin of the state, which is supported by examples from the natural world and world history.
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Seewald, Jeffrey, S. Laboratory Constraints on the Stability of Petroleum at Elevated Temperatures: Implications for the Origin of Natural Gas. Office of Scientific and Technical Information (OSTI), 2011. http://dx.doi.org/10.2172/1008348.

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Ayala-García, Jhorland, Sandy Dall'erba, and William C. Ridley. Externalities of extreme natural disasters on local tax capacity. Banco de la República de Colombia, 2021. http://dx.doi.org/10.32468/dtseru.299.

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This paper studies the impact of extreme weather events on the local tax revenue across Colombian municipalities. We follow a two-step approach to evaluate to what extent a municipality’s tax revenue depends on natural disasters taking place both locally and in its trade partners. In the first step, we estimate a gravity model of bilateral trade and construct a trade flow matrix allowing us to measure the strength of the economic relationships between cities. To do so, we build a novel dataset describing the inter-city trade flows for road transported goods in Colombia for the period 2015–2019
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Millings, M. R. Sampling and Analysis Plan for Investigating the Origin of Natural 226Ra, 228Ra, and 238U in South Carolina Coastal Plain Groundwater. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/809739.

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Soloviev, Volodymyr Mykolayovych, and Viktoriya Volodymyrivna Solovyova. Universal tools of modeling different nature complex systems. ФОП Однорог Т.В., 2018. http://dx.doi.org/10.31812/123456789/2865.

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It is shown that there is а powerful set of tools for the study of self-organization in complex systems, both natural and artificial origin. They characterize the multidimensional nature of complexity - multifractality, irreversibility, non-linearity, recurrence, nonstability, emeregence, etc., and quantitative evaluation of individual dynamical measures of complexity allows for monitoring, predicting and preventing unwanted critical or crisis. Particular attention is paid to measures of network complexity, which are fully applicable to build synergistic network of pedagogical systems.
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Albright, Jeff, Kim Struthers, Lisa Baril, and Mark Brunson. Natural resource conditions at Valles Caldera National Preserve: Findings & management considerations for selected resources. National Park Service, 2022. http://dx.doi.org/10.36967/nrr-2293731.

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Valles Caldera National Preserve (VALL) encompasses 35,977 ha (88,900 ac) in the Jemez Mountains of north-central New Mexico and is surrounded by the Santa Fe National Forest, the Pueblo of Santa Clara, and Bandelier National Monument. VALL’s explosive volcanic origin, about 1.23 million years ago, formed the Valles Caldera—a broad, 19- to 24-km (12- to 15-mi) wide circular depression. It is one of the world’s best examples of a young caldera (in geologic time) and serves as the model for understanding caldera resurgence worldwide. A series of resurgent eruptions and magmatic intrusive events
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Brenan, J. M., K. Woods, J. E. Mungall, and R. Weston. Origin of chromitites in the Esker Intrusive Complex, Ring of Fire Intrusive Suite, as revealed by chromite trace element chemistry and simple crystallization models. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328981.

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To better constrain the origin of the chromitites associated with the Esker Intrusive Complex (EIC) of the Ring of Fire Intrusive Suite (RoFIS), a total of 50 chromite-bearing samples from the Black Thor, Big Daddy, Blackbird, and Black Label chromite deposits have been analysed for major and trace elements. The samples represent three textural groups, as defined by the relative abundance of cumulate silicate phases and chromite. To provide deposit-specific partition coefficients for modeling, we also report on the results of laboratory experiments to measure olivine- and chromite-melt partiti
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Naseem, Sajid, Sandra Heckel, Martin Zahel, and Andreas Leuteritz. Optimization of dosing methodof hybrid filler (Cellulose/MgAl LDH) in biopolymers using micro-compounder for preparation of bio-composites. Universidad de los Andes, 2024. https://doi.org/10.51573/andes.pps39.ss.bbb.1.

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With growing environmental concerns about using conventional plastics in daily life, the demand for bio-based polymer products is increasing. Natural and biodegradable raw materials are alternatives for making plastic products more sustainable. Cellulose-based fibers have gained attention in preparing biodegradable polymer composites because of their biodegradable nature, bio-based origin, low cost and low weight compared to synthetic fibers (glass and carbon). In this research, hybrid fillers based on cellulose and hydrotalcite were used in biodegradable polymers such as in PLA and blend of P
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Williams. L51703 High Pressure Pipe Design. Pipeline Research Council International, Inc. (PRCI), 1993. http://dx.doi.org/10.55274/r0010135.

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Current practices in the pipeline industry require increased use of high pressure pipe and pipe fittings to meet expanding natural gas transportation requirements. A study of the current practices in the design and manufacture of pipe and pipe fittings (size on size tees, elbows, concentric reducers) in the range of 16 to 36 inch and with design pressures up to 3000 psi was needed. It was determined that yield strength is not significant to burst pressure or to fatigue, but tensile strength is significant to both. Ultimate tensile strength can be estimated on fittings of unknown origin by non-
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Douglas, K., J. V. Barrie, T. Dill, T. Fralic, and N. Koshure. 2021004PGC cruise report: mapping Salish Sea marine geohazards, British Columbia. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329621.

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The Geological Survey of Canada (GSC) undertook marine fieldwork onboard the Canadian Coast Guard Ship (CCGS) Vector to locate and map potential geohazards and geological features in the Salish Sea in the interest of public safety from August 11-18, 2021. This work was conducted under the Natural Resources Canada Marine Geoscience for Marine Spatial Planning (MGMSP) and the Public Safety Geoscience Programs. The GSC had observed multiple potential faults in existing data near Central Haro Strait, Stuart Channel, South of Hornby Island and near Cape Lazo through existing CHIRP and multibeam bat
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