Relevant bibliographies by topics / Chemical Transformation

Academic literature on the topic 'Chemical Transformation'

Author: Grafiati
Published: 6 September 2023
Last updated: 18 May 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Contents

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Chemical Transformation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Chemical Transformation"

1

Cuadros, J. "Clay crystal-chemical adaptability and transformation mechanisms." Clay Minerals 47, no. 2 (June 2012): 147–64. http://dx.doi.org/10.1180/claymin.2012.047.2.01.

Full text
Abstract:
AbstractChemical and mineralogical transformations of phyllosilicates are among the most important in diagenetic environments in all types of rocks because they can exert a large control on the processes taking place in such environments and/or provide constraints for the conditions in which phyllosilicate transformation occurred. Dissolution-precipitation and solid-state transformation are usually the two mechanisms proposed for such reactions depending on the crystal-chemical and morphological similarities between parent and neoformed phases together with knowledge of the environmental conditions. These two mechanisms, however, may be at both ends of the spectrum of those operating and many transformations may take place through a mixture of the two mechanisms, generating observable elements that are characteristic of one or the other. In the present literature, the boundaries between the two mechanisms are not clear, mainly because dissolution-precipitation is sometimes defined at nearly atomic scale. It is proposed here that such small-scale processes are considered as a solid-state transformation, and that dissolution-precipitation requires dissolution of entire mineral particles and their dissolved species to pass into the bulk of the solution. Understanding the reaction mechanisms of diagenetic transformations is an important issue because they impinge on geochemical conditions and variables such as cation mobility, rock volume, fabric changes, rock permeability, stable isotope signature and phyllosilicate crystal-chemistry.I propose that, in the lower range temperatures at which clay mineral transformations take place, energy considerations favour solid-state transformation, or reactions that involve the breaking of a limited number of bonds, over dissolution of entire grains and precipitation of crystals of the new phase. Large morphological changes are frequently invoked as evidence for a dissolution-precipitation mechanism but changes in particle shape and size may be achieved by particle rupture, particle welding or by hybrid processes in which dissolution-precipitation plays a minor role.Past and recent studies of phyllosilicate transformations show chemical and structural intermediates indicating a large crystal-chemical versatility, greater than is commonly recognized. These intermediates include tetrahedral sheets of different composition within TOT units (termed polar layers), dioctahedral and trioctahedral domains in the same layer, and 2:1 and 1:1 domains also within the same layers. The existence of such intermediate structures suggests that the reaction mechanisms that generated them are within the realm of the solid-state transformation processes.
APA, Harvard, Vancouver, ISO, and other styles
2

Sugawara, Tadashi. "ChemInform Abstract: Chemical Transformation." ChemInform 30, no. 7 (June 17, 2010): no. http://dx.doi.org/10.1002/chin.199907318.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Şahruddin oğlu Hüseynov, İsa, and Elnur İsrail oğlu Quliyev. "The role of chemical motion form in chemical transformation." ANCIENT LAND 14, no. 8 (August 26, 2022): 24–31. http://dx.doi.org/10.36719/2706-6185/14/24-31.

Full text
Abstract:
Məqalədə müasir dövrdə təhsilalanların kimya üzrə elmi-fəlsəfi dünyagörüşlərinin formalaşması üçün ətraf aləmdə baş verən fiziki və kimyəvi hadisələrin mahiyyətinə elmi-fəlsəfi istiqamətdən yanaşmalarının və kimyəvi proseslərin baş vermə səbəblərinin obyektiv reallıqlara söykənən dialektika qanunları əsasında həyata keçdiyini anlatmağın vacibliyindən danışılır. Kimyəvi hərəkətin baş verən kimyəvi çevrilmələrdə rolu, onun materiayanın digər hərəkət fomalarından fərqli cəhətləri, kimyəvi çevrilmələrdə kimyəvi rabitələrin əhəmiyyəti barədə məlumatların fəlsəfi mahiyyətinə geniş nəzər salınmışdır. Açar sözlər: kimyəvi hərəkət, kimyəvi çevrilmə, kimyəvi rabitə, kimyanın elmi fəlsəfəsi, materiyanın işıq və istilik hərəkəti, subatom dövrü, bioloji hərəkət forması, dialektika. Isa Shahruddin Hüseynov Elnur Israil Guliyev The role of chemical motion form in chemical transformation Abstract The article talks about the importance of the scientific-philosophical approach to the essence of the physical and chemical phenomena occuring in the surrounding world in ordet to form the scientific- philosphical worldviews of the students in the modern era and to explain that chemical processes are carried out on the basis of the dialectical laws based on the objective realities of occurence. The role of chemical movement in chemical transformations, its differences from other forms of movement of matter, the importance of chemical bonds in chemical transformations, and the philosophical nature of the information have been extensively reviewed. Keywords: Chemical processes, chemical conversion, chemical communication, scientific philosophy of chemistry, hght and heatmovement of matter, subatomic period, a form of biological action, dialectics
APA, Harvard, Vancouver, ISO, and other styles
4

Rosselló, Francesc, and Gabriel Valiente. "Chemical Graphs, Chemical Reaction Graphs, and Chemical Graph Transformation." Electronic Notes in Theoretical Computer Science 127, no. 1 (March 2005): 157–66. http://dx.doi.org/10.1016/j.entcs.2004.12.033.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Huang, Sui Liang. "Two-dimensional numerical modeling of chemical transport–transformation in fluvial rivers: formulation of equations and physical interpretation." Journal of Hydroinformatics 11, no. 2 (March 1, 2009): 106–18. http://dx.doi.org/10.2166/hydro.2009.025.

Full text
Abstract:
Based on previous work on the transport–transformation model of heavy metal pollutants in fluvial rivers, this paper presents the formulation of a two-dimensional model to describe chemical transport–transformation in fluvial rivers by considering basic principles of environmental chemistry, hydraulics and mechanics of sediment transport and recent developments along with three very simplified test cases. The model consists of water flow governing equations, sediment transport governing equations, transport–transformation equation of chemicals and convection–diffusion equations of sorption–desorption kinetics of particulate chemical concentrations on suspended load, bed load and bed sediment. The chemical transport–transformation equation is basically a mass balance equation. It demonstrates how sediment transport affects transport–transformation of chemicals in fluvial rivers. The convection–diffusion equations of sorption–desorption kinetics of chemicals, being an extension of batch reactor experimental results, take both physical transport, i.e. convection and diffusion, and chemical reactions, i.e. sorption–desorption into account. The effects of sediment transport on chemical transport–transformation were clarified through three simple examples. Specifically, the transport–transformation of chemicals in a steady, uniform and equilibrium sediment-laden flow was calculated by applying this model, and results were shown to be rational. Both theoretical analysis and numerical simulation indicated that the transport–transformation of chemicals in sediment-laden flows with a clay-enriched riverbed possesses not only the generality of common tracer pollutants, but also characteristics of transport–transformation induced by sediment motion. Future work will be conducted to present the validation/application of the model with available data.
APA, Harvard, Vancouver, ISO, and other styles
6

Corma, Avelino, Sara Iborra, and Alexandra Velty. "Chemical Routes for the Transformation of Biomass into Chemicals." Chemical Reviews 107, no. 6 (June 2007): 2411–502. http://dx.doi.org/10.1021/cr050989d.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Omri, Mehdi, Frédéric Sauvage, Séma Golonu, Anne Wadouachi, and Gwladys Pourceau. "Photocatalyzed Transformation of Free Carbohydrates." Catalysts 8, no. 12 (December 19, 2018): 672. http://dx.doi.org/10.3390/catal8120672.

Full text
Abstract:
In the growing context of sustainable chemistry, one of the challenges of organic chemists is to develop efficient and environmentally friendly methods for the synthesis of high-added-value products. Heterogeneous photocatalytic transformations have brought revolution in this regard, as they take advantage of an unlimited source of energy (solar light) or artificial UV light to onset organic chemical modifications. The abundance of free carbohydrates as chemical platform feedstock offers a great opportunity to obtain a variety of industrial interest compounds from biomass. Due to their chirality and polyfunctionality, the conversion of sugars generally requires multi-step protocols with protection/deprotection steps and hazardous chemical needs. In this context, several selective and eco-friendly methodologies are currently under development. This review presents a state of art of the recent accomplishments concerning the use of photocatalysts for the transformation and valorization of free carbohydrates. It discusses the approaches leading to the selective oxidation of free sugars, their degradation into organic chemicals, or their use for hydrogen production.
APA, Harvard, Vancouver, ISO, and other styles
8

Bhatti, Haq N., Muhammad Zubair, Nasir Rasool, Zahid Hassan, and Viqar U. Ahmad. "Microbial Transformation of Sesquiterpenoids." Natural Product Communications 4, no. 8 (August 2009): 1934578X0900400. http://dx.doi.org/10.1177/1934578x0900400828.

Full text
Abstract:
Biotransformations are useful methods for producing medicinal and agricultural chemicals from both active and inactive natural products with the introduction of chemical functions into remote sites of the molecules. Research on microbial biotransformations of commonly available sesquiterpenoids into more valuable derivatives has always been of interest because of their economical potential to the perfume, food, chemical and pharmaceutical industries. Fungal transformations of sesquiterpenoids have been less frequently studied compared with many other natural products. In recent years, however, much attention has been given to the exploitation of new products with enhanced biological activity using microorganisms. This review, covering the period from 1990 to 2006, summarizes our knowledge of the biotransformations of sesquiterpenoids by various fungi. Such transformations could lead to the discovery of new reaction pathways that might be useful in the design of new value-added products.
APA, Harvard, Vancouver, ISO, and other styles
9

J, Ganbaatar, and Batsuren D. "Chemical transformation of diterpenoid alkaloids." Bulletin of Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences, no. 6 (December 21, 2018): 35–41. http://dx.doi.org/10.5564/bicct.v0i6.1098.

Full text
Abstract:
The diterpenoid alkaloids, with an intriguing chemistry and numerous varied bioactivities, constitute the largest and most complicated group of terpenoid alkaloids. The diterpenoid alkaloids, isolated mainly from Aconitum and Delphinium species (Ranunculaceae), have been of great interest since the early 1800 because of their pharmacological properties. Extracts of Aconitum species were used in ancient times for treatment of gout, hypertension, neuralgia, rheumatism, and even toothache. Extracts have also been used as arrow poisons. Some Delphinium species are extremely toxic and constitute a serious threat to livestock. Delphinium extracts also manifest insecticidal properties. In the past 30 to 40 years, interest in the diterpenoid alkaloids has increased because of the complex structures and interesting chemistry involved. In this review, we summarize recent progress on the chemical transformations of diterpenoid alkaloids. Дитерпений алкалоидын химийн хувиралт Хураангуй: Дитерпений алкалоидууд нь олон төрлийн биологийн идэвхийг үзүүлдэг тул химичдийн анхаарлыг ихэд татдаг. Тэдгээр нь терпеноид алкалоидын үлэмж нарийн бүтэцтэй томоохон бүлэг нэгдлүүд юм. Өвөрмөц фармакологийн шинж чанартай Холтсон цэцэгтний (Ranunculaceae) овгийн Гэзэг цэцэг (Aconitum) ба Хорсны (Delphinium) зүйлүүдийг судлах сонирхол бүр 1800 оноос эхлэлтэй гэж үздэг. Хорсны зүйлүүдийн хандыг эрт дээр үеэс хэрлэг тулуй, цусны даралт ихсэх, мэдрэлийн гаралтай өвчин, ревматизм, шүдний өвчнийг анагаахад хэрэглэж байв. Мөн нум сумны зэвний хор болгон ашиглаж байсан байна. Гэзэг цэцэгний зарим зүйл маш хортой тул гэрийн тэжээвэр амьтныг хордуулдаг байна. Гэзэг цэцэгний хандыг хортон шавжийг усгах зорилгоор ашигладаг. Сүүлийн 30-40 жилд химийн нарийн бүтэцтэй, фармакологийн өндөр идэвхтэй дитерпений алкалоидыг судлах сонирхол улам бүр ихсэж байна. Энэхүү тойм өгүүлэлд бид дитерпений алкалоидуудын химийн хувиралтын талаарх материалыг нэгтгэн дүгнэх оролдлого хийсэн болно. Түлхүүр үгс: дитерпений алкалоид, химийн хувиралт, Холтсон цэцэг, Гэзэг цэцэг, Хорс, Өндөр гэзэг цэцэг
APA, Harvard, Vancouver, ISO, and other styles
10

Asai, Makoto, Takuya Katashima, Takamasa Sakai, and Mitsuhiro Shibayama. "Supercoiling transformation of chemical gels." Soft Matter 11, no. 36 (2015): 7101–8. http://dx.doi.org/10.1039/c5sm01550b.

Full text
Abstract:
The swelling/deswelling behavior of chemical gels has been an unsolved problem disputed over for a long time. We directly observed the confirmation changes of network strands of chemical gels and examined the Obukhov–Rubinstein–Colby model. Furthermore, we succeeded in observing “supercoiling” and clarified the physical picture for the first time.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Chemical Transformation"

1

Singha, Rabindranath. "Chemical transformation of carbocyclic compounds and development of novel reaction protocols." Thesis, University of North Bengal, 2021. http://ir.nbu.ac.in/handle/123456789/4348.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Amass, Dorothy Gwendoline. "Block co-polymerization by transformation reactions." Thesis, Aston University, 1996. http://publications.aston.ac.uk/9679/.

Full text
Abstract:
The aim of this study was to use the transformation of anionic to metathesis polymerization to produce block co-polymers of styrene-b-pentenylene using WC16/PStLi and WC16/PStLi/AlEtC12 catalyst systems. Analysis of the products using SEC and 1H and 13C NMR spectroscopy enabled mechanisms for metathesis initiation reactions to be proposed. The initial work involved preparation of the constituent homo-polymers. Solutions of polystyryllithium in cyclohexane were prepared and diluted so that the [PStLi]o < 2x10-3M. The dilution produced initial rapid decay of the active species, followed by slower spontaneous decay within a period of days. This was investigated using UV/visible spectrophotometry and the wavelength of maximum absorbance of the PStLi was found to change with the decay from an initial value of 328mn. to λmax of approximately 340nm. after 4-7 days. SEC analysis of solutions of polystyrene, using RI and UV/visible (set at 254nm.) detectors; showed the UV:RI peak area was constant for a range of polystyrene samples of different moleculor weight. Samples of polypentenylene were prepared and analysed using SEC. Unexpectedly the solutions showed an absorbance at 254nm. which had to be considered when this technique was used subsequently to analyse polymer samples to determine their styrene/pentenylene co-polymer composition. Cyclohexane was found to be a poor solvent for these ring-opening metathesis polymerizations of cyclopentene. Attempts to produce styrene-b-pentenylene block co-polymers, using a range of co-catalyst systems, were generally unsuccessful as the products were shown to be mainly homopolymers. The character of the polymers did suggest that several catalytic species are present in these systems and mechanisms have been suggested for the formation of initiating carbenes. Evidence of some low molecular weight product with co-polymer character has been obtained. Further investigation indicated that this is most likely to be ABA block copolymer, which led to a mechanism being proposed for the termination of the polymerization.
APA, Harvard, Vancouver, ISO, and other styles
3

Toke, S. M. "Synthetic studies in agrochemicals and chemical transformation of terpenes." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 1989. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/3320.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Vasconcelos, SebastiÃo Junior Teixeira. "Catalysts from hydrotalcite dopped with copper in chemical transformation of glycerol." Universidade Federal do CearÃ, 2014. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=14604.

Full text
Abstract:
Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico
The hydrotalcites are a class of layered double hydroxides with important physical and chemical properties. The use of this class of compounds in catalysis of specific reactions also requires many studies. The literature has exploited these materials in catalytic reactions in liquid phase with glycerol, particularly in hydrogenolysis reactions. The gas phase reactions with glycerol usually make use of acid catalysts. Thus, both the liquid phase reactions involving catalysts derived from hydrotalcite-like gas phase reactions involving basic catalysts require further study. We developed a study to elucidating the combined effects of basic catalytic sites (MgO and amorphous aluminum oxide) and dehydrogenation (derived from copper oxides) in the hydrogenolysis reaction. The materials used were derived from hydrotalcite oxides, and oxides derivatives containing in its composition 2.5% copper (molar ratio) in relation to the metal network hydrotalcite (Mg and Al). The results obtained for the gas phase show an interrelationship between the sites and the major products of the reaction, acetol and acrolein. Was determined conditions under which one or another product is more favored, with conversions that can reach over 90% and selectivities that exceed 99%. In the liquid phase this interrelationship is more difficult to be demonstrated, given the complications arising from the greater contact time between catalyst and reactants to the point of the major products at the reaction gas phase includes both as reaction intermediates in the liquid phase. In the liquid phase, the predominant carbon chain compounds of higher alcohol and ester functional groups, cyclic compounds but also from various functional groups.
As hidrotalcitas sÃo uma classe de hidrÃxidos duplos lamelares com importantes propriedades fÃsico-quÃmicas. O emprego desta classe de compostos na catÃlise de reaÃÃes especÃficas requer, ainda, muitos estudos. A literatura tem explorado estes materiais na catÃlise das reaÃÃes com glicerol em fase lÃquida, principalmente, em reaÃÃes de hidrogenÃlise. As reaÃÃes em fase gasosa com glicerol normalmente fazem uso de catalisadores Ãcidos, de modo. Deste modo, tanto as reaÃÃes em fase lÃquida envolvendo catalisadores derivados da hidrotalcita como reaÃÃes em fase gasosa envolvendo catalisadores bÃsicos requerem maiores estudos. Desenvolveu-se um estudo com vistas a elucidaÃÃo dos efeitos combinados de sÃtios catalÃticos bÃsicos (MgO e Ãxidos de alumÃnio amorfo) e desidrogenante (Ãxidos derivados do cobre) na reaÃÃo de hidrogenÃlise. Os materiais empregados foram Ãxidos derivados da hidrotalcita, e Ãxidos derivados contendo em sua composiÃÃo 2,5% cobre (proporÃÃo molar) em relaÃÃo aos metais da rede hidrotalcita (Mg e Al). Os resultados obtidos para a fase gasosa evidenciam uma inter-relaÃÃo entre os sÃtios e os produtos majoritÃrios da reaÃÃo, acetol e acroleina. Determinou-se condiÃÃes em que um ou outro produto à mais favorecido, com conversÃes que podem chegar a mais de 90% e seletividades que superam 99%. Em fase lÃquida esta inter-relaÃÃo à mais difÃcil de ser evidenciada, dadas as complicaÃÃes originadas pelo maior tempo de contato entre catalisador e reagentes a tal ponto dos produtos majoritÃrios verificados na reaÃÃo fase gasosa figurarem como intermediÃrios da reaÃÃo em fase lÃquida. Na fase lÃquida, predominam compostos de maior cadeia carbÃnica dos grupos funcionais Ãlcool e Ãster, mas tambÃm compostos cÃclicos de grupos funcionais diversos.
APA, Harvard, Vancouver, ISO, and other styles
5

Lucius, Ruth A. "Assessing Corn Quality And Transformation During Nixtamalization: A Physico-Chemical Approach." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1231442056.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Lucius, Ruth A. "Assessing corn quality and transformation during nixtamalization a physico-chemical approach /." Columbus, Ohio : Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1231442056.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Singha, Rabindranath. "Chemical transformation of carbocyclic compounds and development of novel reaction protocols." Thesis, University of North Bengal, 2021. http://ir.nbu.ac.in/handle/123456789/4326.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Chakraborty, Prasanta. "Chemical transformation of carbocyclic compounds and screening for their biological activity." Thesis, University of North Bengal, 2011. http://hdl.handle.net/123456789/1387.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Reddy, T. I. "Synthesis and reactivity of push-pull ethylene systems; new zeolite catalyzed chemical transformations." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 1992. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/3913.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Massam, Alexandra. "A kinetic model for the transformation of phenol by peroxidase." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0008/MQ50641.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Chemical Transformation"

1

Harlov, Daniel E., and Håkon Austrheim. Metasomatism and the Chemical Transformation of Rock. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-28394-9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Midgley, Pauline M., Markus Reuther, and Marilee Williams, eds. Transport and Chemical Transformation in the Troposphere. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/978-3-642-56722-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

1933-, Baumgartner D. J., and Duedall Iver W, eds. Physical and chemical processes: Transport and transformation. Malabar, Fla: R.E. Krieger Pub. Co., 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ancheyta, Jorge. Asphaltenes: Chemical transformation during hydroprocessing of heavy oils. Boca Raton: Taylor & Francis, 2009.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Kerr, J. Alistair. Chemical transformation modules for Eulerian acid deposition models. Research Triangle Park, NC: U.S. Environmental Protection Agency, Atmospheric Sciences Research Laboratory, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Boreiko, C. J. Mammalian cell transformation systems: Applications in the study of multistage chemical carcinogenesis. Bethesda, MD: U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Cancer Institute, International Cancer Research Data Bank, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Borrell, Peter, and Patricia M. Borrell, eds. Transport and Chemical Transformation of Pollutants in the Troposphere. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-642-59718-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

D, Dean J., Environmental Research Laboratory (Athens, Ga.), and Woodward-Clyde Consultants, eds. Risk of unsaturated/saturated transport and transformation of chemical concentrations (RUSTIC). Athens, GA: Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

D, Dean J., Environmental Research Laboratory (Athens, Ga.), and Woodward-Clyde Consultants, eds. Risk of unsaturated/saturated transport and transformation of chemical concentrations (RUSTIC). Athens, GA: Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Ann-Sofie, Allard, ed. Environmental degradation and transformation of organic chemicals. 2nd ed. Boca Raton, FL: CRC Press, 2012.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Chemical Transformation"

1

Sugawara, Tadashi. "Chemical Transformation." In From Molecules to Molecular Systems, 152–72. Tokyo: Springer Japan, 1998. http://dx.doi.org/10.1007/978-4-431-66868-8_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Andersen, Jakob Lykke, Christoph Flamm, Daniel Merkle, and Peter F. Stadler. "Chemical Graph Transformation with Stereo-Information." In Graph Transformation, 54–69. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-61470-0_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Genovese, Fabrizio, Fosco Loregian, and Daniele Palombi. "Nets with Mana: A Framework for Chemical Reaction Modelling." In Graph Transformation, 185–202. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-78946-6_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Anglart, Henryk. "Biological and Chemical Energy." In Introduction to Sustainable Energy Transformation, 63–72. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003036982-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Bachellier-Bassi, Sophie, and Christophe d’Enfert. "Chemical Transformation of Candida albicans." In Fungal Biology, 81–85. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-10142-2_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Antonov, Vladimir K. "Chemical Transformation of the Substrate." In Chemistry of Proteolysis, 319–64. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-662-00979-6_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Flamm, Christoph, Daniel Merkle, Peter F. Stadler, and Uffe Thorsen. "Automatic Inference of Graph Transformation Rules Using the Cyclic Nature of Chemical Reactions." In Graph Transformation, 206–22. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-40530-8_13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lechner, M. C. "Controls of Gene Expression in Chemical Carcinogenesis: Role of Cytochrome P450 Mediated Mono-Oxygenases." In Cell Transformation, 285–311. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4684-5009-5_17.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Takeshima, Hiroyuki. "Use of Chemical Fertilizers in Nepal—Issues and Implications." In Agricultural Transformation in Nepal, 231–60. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9648-0_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zhao, Yanfei, and Zhimin Liu. "Transformation of CO2 into Valuable Chemicals." In Green Chemistry and Chemical Engineering, 285–322. New York, NY: Springer New York, 2019. http://dx.doi.org/10.1007/978-1-4939-9060-3_1011.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Chemical Transformation"

1

Carruthers, Antonia E., Benjamin R. Horrocks, Gabriela L. Rosario, Anatolij Miloserdov, and Calum P. F. Day. "Probing chemical transformation in picolitre volume aerosol droplets." In Optical Trapping and Optical Micromanipulation XIV, edited by Kishan Dholakia and Gabriel C. Spalding. SPIE, 2017. http://dx.doi.org/10.1117/12.2273899.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Avila-Garcia, A., G. Romero-Paredes, and R. Pena-Sierra. "Iridium oxide films obtained by thermo-chemical transformation." In 2010 7th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE 2010) (Formerly known as ICEEE). IEEE, 2010. http://dx.doi.org/10.1109/iceee.2010.5608590.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Do, Kien, Truyen Tran, and Svetha Venkatesh. "Graph Transformation Policy Network for Chemical Reaction Prediction." In KDD '19: The 25th ACM SIGKDD Conference on Knowledge Discovery and Data Mining. New York, NY, USA: ACM, 2019. http://dx.doi.org/10.1145/3292500.3330958.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Takeuchi, Yuki, Kotaro Mukaiyama, Nobuyuki Takeyasu, and Yasutaka Hanada. "Multi-photon induced plasmon chemical transformation for laser microfabrication." In JSAP-OSA Joint Symposia. Washington, D.C.: Optica Publishing Group, 2019. http://dx.doi.org/10.1364/jsap.2019.18a_e208_6.

Full text
Abstract:
Surface plasmon polaritons (SPPs) enable the light to confine to sub-wavelength space. Metallic nanostructure is often used for plasmonic device since plasmon resonance band is generally formed at visible regime. SPPs lead to several orders enhancement of incident light intensity at the metallic nanosurface. While this remarkable effect has been studied for useful application (e.g. SERS, TERS photoluminescence, etc.), it was found plasmon generated highly energetic carriers through Landau damping, referred as hot electrons and holes. The hot carrier induces chemical transformation of molecules at the plasmonic nanosurface. The fact chemically inert molecules reacted by hot carrier has been reported in the recent [1].
APA, Harvard, Vancouver, ISO, and other styles
5

Kossyi, Igor, S. Gritsinin, P. Guschin, V. Knyazev, and N. Popov. "Microwave Torch as a Tool for an Airflow Chemical Transformation." In 45th AIAA Aerospace Sciences Meeting and Exhibit. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2007. http://dx.doi.org/10.2514/6.2007-429.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Yang, Fuqi, Daozhi Wei, Aobo Qiu, Junwei Li, and Li Xiangdong. "Multi-Sensor Co-Detection Alliance Solving Based on Chemical Reaction Optimization Algorithm." In 2023 Smart City Challenges & Outcomes for Urban Transformation (SCOUT). IEEE, 2023. http://dx.doi.org/10.1109/scout58937.2023.00029.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Novikova, L. A., L. I. Belchinskaya, and F. Roessner. "Transformation of the physical-chemical properties of surface of natural layered and framework aluminosilicates under chemical exposure." In Разработка энергоресурсосберегающих и экологически безопасных технологий лесопромышленного комплекса. Воронеж: Воронежский государственный лесотехнический университет им. Г.Ф. Морозова, 2022. http://dx.doi.org/10.58168/deseftti2022_66-71.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Carruthers, Antonia, Anatolij Miloserdov, and Calum Day. "Chemical and physical transformation in optically trapped aerosol droplets ." In The 7th International Multidisciplinary Conference on Optofluidics 2017. Basel, Switzerland: MDPI, 2017. http://dx.doi.org/10.3390/optofluidics2017-04438.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Priestley, Michael, Xiangyu Pei, Takuji Ohigashi, Hayato Yuzawa, Jan B. C. Pettersson, Ravi Kant Pathak, Mattias Hallquist, and Xiangrui Kong. "Transformation of morphological and chemical properties by coating materials on soot." In PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON X-RAY MICROSCOPY – XRM2022. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0168166.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zeng, Shichao, and Zhi Li. "Development of New Enzymes for Green Transformation of Ester to Amide via Aminolysis." In 14th Asia Pacific Confederation of Chemical Engineering Congress. Singapore: Research Publishing Services, 2012. http://dx.doi.org/10.3850/978-981-07-1445-1_720.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Chemical Transformation"

1

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Office of Scientific and Technical Information (OSTI), January 1992. http://dx.doi.org/10.2172/7104665.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Office of Scientific and Technical Information (OSTI), January 1991. http://dx.doi.org/10.2172/5805425.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Office of Scientific and Technical Information (OSTI), January 1992. http://dx.doi.org/10.2172/6815920.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAH`s on coal fly ash. Office of Scientific and Technical Information (OSTI), May 1995. http://dx.doi.org/10.2172/97050.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Wellons, Matthew. Characterization of the environmentally induced chemical transformation of UF4. Office of Scientific and Technical Information (OSTI), September 2017. http://dx.doi.org/10.2172/1395256.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Final technical report. Office of Scientific and Technical Information (OSTI), February 1995. http://dx.doi.org/10.2172/114613.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Technical progress report No. 8. Office of Scientific and Technical Information (OSTI), December 1993. http://dx.doi.org/10.2172/10195345.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Technical progress report No. 7, [May--July 1993]. Office of Scientific and Technical Information (OSTI), September 1993. http://dx.doi.org/10.2172/10180420.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Mamantov, G., and E. L. Wehry. Sorption and chemical transformation of PAHs on coal fly ash. Technical progress report No. 1, [October--December 1991]. Office of Scientific and Technical Information (OSTI), December 1991. http://dx.doi.org/10.2172/10131010.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Gera, Abed, Abed Watad, P. Ueng, Hei-Ti Hsu, Kathryn Kamo, Peter Ueng, and A. Lipsky. Genetic Transformation of Flowering Bulb Crops for Virus Resistance. United States Department of Agriculture, January 2001. http://dx.doi.org/10.32747/2001.7575293.bard.

Full text
Abstract:
Objectives. The major aim of the proposed research was to establish an efficient and reproducible genetic transformation system for Easter lily and gladiolus using either biolistics or Agrobacterium. Transgenic plants containing pathogen-derived genes for virus resistance were to be developed and then tested for virus resistance. The proposal was originally aimed at studying cucumber mosaic virus (CMV) resistance in plants, but studies later included bean yellow mosaic virus (BYMV). Monoclonal antibodies were to be tested to determine their effectiveness in interning with virus infection and vector (aphid) transmission. Those antibodies that effectively interfered with virus infection and transmission were to be cloned as single chain fragments and used for developing transgenic plants with the potential to resist virus infection. Background to the topic. Many flower crops, as lily and gladiolus are propagated vegetatively through bulbs and corms, resulting in virus transmission to the next planting generation. Molecular genetics offers the opportunity of conferring transgene-mediated disease resistance to flower crops that cannot be achieved through classical breeding. CMV infects numerous plant species worldwide including both lilies and gladioli. Major conclusions, solutions and achievements. Results from these for future development of collaborative studies have demonstrated the potential transgenic floral bulb crops for virus resistance. In Israel, an efficient and reproducible genetic transformation system for Easter lily using biolistics was developed. Transient as well as solid expression of GUS reporter gene was demonstrated. Putative transgenic lily plantlets containing the disabled CMV replicase transgene have been developed. The in vitro ability of monoclonal antibodies (mAbs) against CMV to neutralize virus infectivity and block virus transmission by M. persicae were demonstrated. In the US, transgenic Gladiolus plants containing either the BYMV coat protein or antisense coat protein genes have been developed and some lines were found to be virus resistant. Long-term expression of the GUS reporter gene demonstrated that transgene silencing did not occur after three seasons of dormancy in the 28 transgenic Gladiolus plants tested. Selected monoclonal antibody lines have been isolated, cloned as single chain fragments and are being used in developing transgenic plants with CMV resistance. Ornamental crops are multi-million dollar industries in both Israel and the US. The increasing economic value of these floral crops and the increasing ban numerous pesticides makes it more important than ever that alternatives to chemical control of pathogens be studied to determine their possible role in the future. The cooperation resulted in the objectives being promoted at national and international meetings. The cooperation also enabled the technology transfer between the two labs, as well as access to instrumentation and specialization particular to the two labs.
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Chemical Transformation' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography