Relevant bibliographies by topics / Chemical clocks

Academic literature on the topic 'Chemical clocks'

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Published: 10 March 2023

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Journal articles on the topic "Chemical clocks"

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McEwen, J. S., P. Gaspard, T. V. de Bocarme, and N. Kruse. "Nanometric chemical clocks." Proceedings of the National Academy of Sciences 106, no. 9 (February 17, 2009): 3006–10. http://dx.doi.org/10.1073/pnas.0811941106.

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Okamoto-Uchida, Yoshimi, Akari Nishimura, Junko Izawa, Atsuhiko Hattori, Nobuo Suzuki, and Jun Hirayama. "The Use of Chemical Compounds to Identify the Regulatory Mechanisms of Vertebrate Circadian Clocks." Current Drug Targets 21, no. 5 (April 20, 2020): 425–32. http://dx.doi.org/10.2174/1389450120666190926143120.

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Circadian clocks are intrinsic, time-tracking processes that confer a survival advantage on an organism. Under natural conditions, they follow approximately a 24-h day, modulated by environmental time cues, such as light, to maximize an organism’s physiological efficiency. The exact timing of this rhythm is established by cell-autonomous oscillators called cellular clocks, which are controlled by transcription–translation negative feedback loops. Studies of cell-based systems and wholeanimal models have utilized a pharmacological approach in which chemical compounds are used to identify molecular mechanisms capable of establishing and maintaining cellular clocks, such as posttranslational modifications of cellular clock regulators, chromatin remodeling of cellular clock target genes’ promoters, and stability control of cellular clock components. In addition, studies with chemical compounds have contributed to the characterization of light-signaling pathways and their impact on the cellular clock. Here, the use of chemical compounds to study the molecular, cellular, and behavioral aspects of the vertebrate circadian clock system is described.
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Wilhelm, Stefan, and Otto S. Wolfbeis. "Opto-chemical micro-capillary clocks." Microchimica Acta 171, no. 3-4 (September 24, 2010): 211–16. http://dx.doi.org/10.1007/s00604-010-0456-4.

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Harms, A. A., and O. E. Hileman. "Chemical clocks, feedback, and nonlinear behavior." American Journal of Physics 53, no. 6 (June 1985): 578. http://dx.doi.org/10.1119/1.14242.

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Andrieux, David, and Pierre Gaspard. "Fluctuation theorem and mesoscopic chemical clocks." Journal of Chemical Physics 128, no. 15 (April 21, 2008): 154506. http://dx.doi.org/10.1063/1.2894475.

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Uehara, Takahiro N., Yoshiyuki Mizutani, Keiko Kuwata, Tsuyoshi Hirota, Ayato Sato, Junya Mizoi, Saori Takao, et al. "Casein kinase 1 family regulates PRR5 and TOC1 in the Arabidopsis circadian clock." Proceedings of the National Academy of Sciences 116, no. 23 (May 16, 2019): 11528–36. http://dx.doi.org/10.1073/pnas.1903357116.

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The circadian clock provides organisms with the ability to adapt to daily and seasonal cycles. Eukaryotic clocks mostly rely on lineage-specific transcriptional-translational feedback loops (TTFLs). Posttranslational modifications are also crucial for clock functions in fungi and animals, but the posttranslational modifications that affect the plant clock are less understood. Here, using chemical biology strategies, we show that the Arabidopsis CASEIN KINASE 1 LIKE (CKL) family is involved in posttranslational modification in the plant clock. Chemical screening demonstrated that an animal CDC7/CDK9 inhibitor, PHA767491, lengthens the Arabidopsis circadian period. Affinity proteomics using a chemical probe revealed that PHA767491 binds to and inhibits multiple CKL proteins, rather than CDC7/CDK9 homologs. Simultaneous knockdown of Arabidopsis CKL-encoding genes lengthened the circadian period. CKL4 phosphorylated transcriptional repressors PSEUDO-RESPONSE REGULATOR 5 (PRR5) and TIMING OF CAB EXPRESSION 1 (TOC1) in the TTFL. PHA767491 treatment resulted in accumulation of PRR5 and TOC1, accompanied by decreasing expression of PRR5- and TOC1-target genes. A prr5 toc1 double mutant was hyposensitive to PHA767491-induced period lengthening. Together, our results reveal posttranslational modification of transcriptional repressors in plant clock TTFL by CK1 family proteins, which also modulate nonplant circadian clocks.
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Gaspard, Pierre. "The correlation time of mesoscopic chemical clocks." Journal of Chemical Physics 117, no. 19 (November 15, 2002): 8905–16. http://dx.doi.org/10.1063/1.1513461.

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Espinoza-Rojas, Francisca, Julio Chanamé, Paula Jofré, and Laia Casamiquela. "The Consistency of Chemical Clocks among Coeval Stars." Astrophysical Journal 920, no. 2 (October 1, 2021): 94. http://dx.doi.org/10.3847/1538-4357/ac15fd.

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Moya, A., L. M. Sarro, E. Delgado-Mena, W. J. Chaplin, V. Adibekyan, and S. Blanco-Cuaresma. "Stellar dating using chemical clocks and Bayesian inference." Astronomy & Astrophysics 660 (April 2022): A15. http://dx.doi.org/10.1051/0004-6361/202141125.

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Context. Dating stars is a major challenge with a deep impact on many astrophysical fields. One of the most promising techniques for this is using chemical abundances. Recent space- and ground-based facilities have improved the quantity of stars with accurate observations. This has opened the door for using Bayesian inference tools to maximise the information we can extract from them. Aims. Our aim is to present accurate and reliable stellar age estimates of FGK stars using chemical abundances and stellar parameters. Methods. We used one of the most flexible Bayesian inference techniques (hierarchical Bayesian models) to exceed current possibilities in the use of chemical abundances for stellar dating. Our model is a data-driven model. We used a training set that has been presented in the literature with ages estimated with isochrones and accurate stellar abundances and general characteristics. The core of the model is a prescription of certain abundance ratios as linear combinations of stellar properties including age. We gathered four different testing sets to assess the accuracy, precision, and limits of our model. We also trained a model using chemical abundances alone. Results. We found that our age estimates and those coming from asteroseismology, other accurate sources, and also with ten Gaia benchmark stars agree well. The mean absolute difference of our estimates compared with those used as reference is 0.9 Ga, with a mean difference of 0.01 Ga. When using open clusters, we reached a very good agreement for Hyades, NGC 2632, Ruprecht 147, and IC 4651. We also found outliers that are a reflection of chemical peculiarities and/or stars at the limit of the validity ranges of the training set. The model that only uses chemical abundances shows slightly worse mean absolute difference (1.18 Ga) and mean difference (−0.12 Ga).
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Panzarasa, Guido, and Eric R. Dufresne. "Temporal Control of Soft Materials with Chemical Clocks." CHIMIA International Journal for Chemistry 74, no. 7 (August 12, 2020): 612. http://dx.doi.org/10.2533/chimia.2020.612.

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Dissertations / Theses on the topic "Chemical clocks"

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Lee, Ho-Hsin. "Gas-phase chemical models of interstellar molecular clouds /." The Ohio State University, 1997. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487948440824473.

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Wilkins, Anna Katharina. "Sensitivity analysis of oscillating dynamical systems with applications to the mammalian circadian clock." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/42944.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2008.
This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Includes bibliographical references (p. 227-234).
The work presented in this thesis consists of two major parts. In Chapter 2, the theory for sensitivity analysis of oscillatory systems is developed and discussed. Several contributions are made, in particular in the precise definition of phase sensitivities and in the generalization of the theory to all types of autonomous oscillators. All methods rely on the solution of a boundary value problem, which identifies the periodic orbit. The choice of initial condition on the limit cycle has important consequences for phase sensitivity analysis, and its influence is quantified and discussed in detail. The results are exact and efficient to compute compared to existing partial methods. The theory is then applied to different models of the mammalian circadian clock system in the following chapters. First, different types of sensitivities in a pair of smaller models are analyzed. The models have slightly different architectures, with one having an additional negative feedback loop compared to the other. The differences in their behavior with respect to phases, the period and amplitude are discussed in the context of their network architecture. It is found that, contrary to previous assumptions in the literature, the additional negative feedback loop makes the model less "flexible" in at least one sense that was studied here. The theory was also applied to larger, more detailed models of the mammalian circadian clock, based on the original model of Forger and Peskin. Between the original model's publication in 2003 and the present time, several key advances were made in understanding the mechanistic detail of the mammalian circadian clock, and at least one additional clock gene was identified. These advances are incorporated in an extended model, which is then studied using sensitivity analysis. Period sensitivity analysis is performed first and it was found that only one negative feedback loop dominates the setting of the period.
(cont.) This was an interesting one-to-one correlation between one topological feature of the network and a single metric of network performance. This led to the question of whether the network architecture is modular, in the sense that each of the several feedback loops might be responsible for a separate network function. A function of particular interest is the ability to separately track "dawn" and "dusk", which is reported to be present in the circadian clock. The ability of the mammalian circadian clock to modify different relative phases --defined by different molecular events -- independently of the period was analyzed. If the model can maintain a perceived day -- defined by the time difference between two phases -- of different lengths, it can be argued that the model can track dawn and dusk separately. This capability is found in all mammalian clock models that were studied in this work, and furthermore, that a network-wide effort is needed to do so. Unlike in the case of the period sensitivities, relative phase sensitivities are distributed throughout several feedback loops. Interestingly, a small number of "key parameters" could be identified in the detailed models that consistently play important roles in the setting of period, amplitude and phases. It appears that most circadian clock features are under shared control by local parameters and by the more global "key parameters". Lastly, it is shown that sensitivity analysis, in particular period sensitivity analysis, can be very useful in parameter estimation for oscillatory systems biology models. In an approach termed "feature-based parameter fitting", the model's parameter values are selected based on their impact on the "features" of an oscillation (period, phases, amplitudes) rather than concentration data points. It is discussed how this approach changes the cost function during the parameter estimation optimization, and when it can be beneficial.
(cont.) A minimal model system from circadian biology, the Goodwin oscillator, is taken as an example. Overall, in this thesis it is shown that the contributions made to the theoretical understanding of sensitivities in oscillatory systems are relevant and useful in trying to answer questions that are currently open in circadian biology. In some cases, the theory could indicate exactly which experiments or detailed mechanistic studies are needed in order to perform meaningful mathematical analysis of the system as a whole. It is shown that, provided the biologically relevant quantities are analyzed, a network-wide understanding of the interplay between network function and topology can be gained and differences in performance between models of different size or topology can be quantified.
by Anna Katharina Wilkins.
Ph.D.
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Munger, James William Hoffman Michael R. Hoffman Michael R. "The chemical composition of fogs and clouds in southern California /." Diss., Pasadena, Calif. : California Institute of Technology, 1989. http://resolver.caltech.edu/CaltechETD:etd-02132007-152409.

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Nejad, Lida A. M. "Time-dependent chemical kinetic models of circumstellar envelopes and interstellar clouds." Thesis, University of Manchester, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.702324.

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Minelli, Alice <1994&gt. "Chemical composition of Milky Way satellites: Magellanic Clouds and Sagittarius dwarf galaxy." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2022. http://amsdottorato.unibo.it/10313/1/PhDThesis_AliceMinelli.pdf.

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This PhD project is aimed at investigating the chemical composition of the stellar populations in the closest satellites of the Milky Way (MW), namely the Large and Small Magellanic Cloud (LMC and SMC, respectively) and the remnant of the Sagittarius (Sgr) dwarf spheroidal galaxy. Their proximity allows us to resolve their individual stars both with spectroscopy and photometry, studying in detail the characteristics of their stellar populations. All these objects are interacting galaxies: LMC and SMC are in an early stage of a minor merger event, and Sgr is being disrupted by the tidal field of the MW. There is a plenty of literature regarding the chemical composition of these systems, however, the extension of these galaxies prevents a complete and homogeneous analysis. Therefore, we homogeneously analysed stellar spectra belonging to MW and its satellites galaxies and we derived their chemical compositions. We highlighted the importance of a homogeneous analysis in the comparison among different galaxies or different samples, to avoid systematics due to different methods or physical assumptions.
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Szűcs, László [Verfasser], and Simon [Akademischer Betreuer] Glover. "Chemical evolution from diffuse clouds to dense cores / László Szűcs ; Betreuer: Simon Glover." Heidelberg : Universitätsbibliothek Heidelberg, 2015. http://d-nb.info/1180301870/34.

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Morisawa, Yusuke. "Spectroscopic study of some chemically significant molecules in molecular clouds." 京都大学 (Kyoto University), 2005. http://hdl.handle.net/2433/144599.

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Balakrishnan, Kaushik. "On the high fidelity simulation of chemical explosions and their interaction with solid particle clouds." Diss., Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/34672.

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High explosive charges when detonated ensue in a flow field characterized by several physical phenomena that include blast wave propagation, hydrodynamic instabilities, real gas effects, fluid mixing and afterburn effects. Solid metal particles are often added to explosives to augment the total impulsive loading, either through direct bombardment if inert, or through afterburn energy release if reactive. These multiphase explosive charges, termed as heterogeneous explosives, are of interest from a scientific perspective as they involve the confluence and interplay of various additional physical phenomena such as shock-particle interaction, particle dispersion, ignition, and inter-phase mass, momentum and energy transfer. In the current research effort, chemical explosions in multiphase environments are investigated using a robust, state-of-the-art Eulerian-gas, Lagrangian-solid methodology that can handle both the dense and dilute particle regimes. Explosions into ambient air as well as into aluminum particle clouds are investigated, and hydrodynamic instabilities such as Rayleigh- Taylor and Richtmyer-Meshkov result in a mixing layer where the detonation products mix with the air and afterburn. The particles in the ambient cloud, when present, are observed to pick up significant amounts of momentum and heat from the gas, and thereafter disperse, ignite and burn. The amount of mixing and afterburn are observed to be independent of particle size, but dependent on the particle mass loading and cloud dimensions. Due to fast response times, small particles are observed to cluster as they interact with the vortex rings in the mixing layer, which leads to their preferential ignition/ combustion. The total deliverable impulsive loading from heterogeneous explosive charges containing inert steel particles is estimated for a suite of operating parameters and compared, and it is demonstrated that heterogeneous explosive charges deliver a higher near-field impulse than homogeneous explosive charges containing the same mass of the high explosive. Furthermore, particles are observed to introduce significant amounts of hydrodynamic instabilities in the mixing layer, resulting in augmented fluctuation intensities and fireball size, and different growth rates for heterogeneous explosions compared to homogeneous explosions. For aluminized explosions, the particles are observed to burn in two regimes, and the average particle velocities at late times are observed to be independent of the initial solid volume fraction in the explosive charge. Overall, this thesis provides useful insights on the role played by solid particles in chemical explosions.
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Ahlvind, Julia. "Isochrone and chemical ages of stars in the old open cluster M67." Thesis, Uppsala universitet, Observationell astrofysik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-434634.

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The open cluster Messier 67 is known to have chemical composition, metallicity and age (~ 4 Gyr) close to the Sun. Therefore, it is advantageous for stellar physical studies and of stellar evolution, in particular for solar like stars within the cluster. This work considers three such stars, the formerly studied solar twin M67-1194 and two more recently suggested solar twins M67-1787 & 2018. Most solar twins show a ratio of volatile to refractory elements that systematically depart from the Sun’s. Our targets do not follow this trend as closely. Their composition is closer to the Sun and they are, therefore, exquisite targets for studies of stellar evolution within the cluster. However, their solar likeness also provides studies regarding the origin and evolution of the Solar system. The stellar ages of the solar twins are established through a chemical clock [Y/Mg] and via stellar isochrones from BaSTI. The latter age assessment of the solar twins is supplemented with the analysis of two subgiant stars M67-1442 & 1844. We approach the isochrone-based method using spectroscopically, astrometrically and photometrically derived parameters. The different ages of the stars and methods thus estimate the age of the cluster itself. The chemical ages of the stars suggest a cluster age of 4.56  ±0.44 Gyr and the isochrone-based estimates suggests a cluster age within the range 3.30-5.51 Gyr. Our results thus affirm and imply a near solar age of the cluster.
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Lin, Xing. "Model studies of rainout, washout and the impact of chemical inhomogeneity on SO₂ oxidation in warm stratiform clouds." Diss., Georgia Institute of Technology, 1990. http://hdl.handle.net/1853/25714.

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Books on the topic "Chemical clocks"

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Age determination of young rocks and artifacts: Physical and chemical clocks in Quaternary geology and archaeology. Berlin: Springer, 1998.

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Biochemical oscillations and cellular rhythms: The molecular bases of periodic and chaotic behaviour. Cambridge: Cambridge University Press, 1996.

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Preece, Stephen. Mathematical modelling of chemical clock reactions and cement hydration. Birmingham: University of Birmingham, 1999.

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Ala'Aldeen, Dlawer. Death clouds: Saddam Hussein's chemical war against the Kurds. [London]: [TheAuthor], 1991.

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Organization, International Civil Aviation. Manual on volcanic ash, radioactive material, and toxic chemical clouds. Montreal, Quebec, Canada: International Civil Aviation Organization, 2001.

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Manual on volcanic ash, radioactive material, and toxic chemical clouds. 2nd ed. Montreal, Quebec: International Civil Aviation Organization, 2007.

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United States. National Aeronautics and Space Administration., ed. Theory, image simulation and data analysis of chemical release experiments. [Washington, DC: National Aeronautics and Space Administration, 1994.

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Hallett, John. Replicator for characterization of cirrus and polar stratospheric cloud particles: Final report, NASA grant no. NAG 2-663. [Washington, DC: National Aeronautics and Space Administration, 1995.

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Weathermon, Brandon M. Chemical characterization of wet deposition to and foliage drip from a remote subalpine fir. Bellingham, Wa: Huxley College of Environmental Studies, Western Washington University, 1997.

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Surkova, Galina. Atmospheric chemistry. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1079840.

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The textbook contains material corresponding to the course of lectures on atmospheric chemistry prepared for students studying meteorology and climatology. The basic concepts of atmospheric chemistry are given, its gaseous components, as well as aerosols and chemical processes related to their life cycles, which are important from the point of view of the formation of the radiation, temperature and dynamic regime of the atmosphere, as well as its pollution, are considered. The main regularities of the transport of impurities in the atmosphere and the role of processes of different spatial and temporal scales in this process are presented. The concept of approaches of varying degrees of complexity used to model the transport of matter in the atmosphere, taking into account its chemical transformations, is presented. The processes in the gaseous and liquid phases that affect the chemical composition and acidity of clouds and precipitation are described. Modern methods of using information about the concentration and state of chemical compounds, including their radioactive and stable isotopes, to obtain information about the meteorological regime of the atmosphere in the present and past are considered. Meets the requirements of the federal state educational standards of higher education of the latest generation. For students of higher educational institutions studying in the field of training "Hydrometeorology".
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Book chapters on the topic "Chemical clocks"

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Dopita, M. A. "Chemical Abundances and Chemical Evolution of the Magellanic Clouds: Prospects for the Future." In The Magellanic Clouds, 393–95. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3432-3_107.

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Sutherland, Ralph S., and M. A. Dopita. "N132D: A Chemical and Dynamic Analysis." In The Magellanic Clouds, 378–80. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3432-3_99.

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Feast, M. W. "The Magellanic Clouds: Distance, Structure, Chemical Composition." In The Magellanic Clouds, 1–5. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3432-3_1.

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Spite, F., and M. Spite. "The Chemical Evolution of the Magellanic Clouds." In The Magellanic Clouds, 243–48. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3432-3_60.

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Russell, S. C. "The Chemical Evolution of the Magellanic Clouds." In The Magellanic Clouds, 367–69. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3432-3_94.

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Irvine, W. M., P. F. Goldsmith, and Å. Hjalmarson. "Chemical Abundances in Molecular Clouds." In Interstellar Processes, 560–609. Dordrecht: Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-009-3861-8_21.

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Prasad, Sheo S., Sankar P. Tarafdar, Karen R. Villere, and Wesley T. Huntress. "Chemical Evolution of Molecular Clouds." In Interstellar Processes, 630–66. Dordrecht: Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-009-3861-8_23.

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Barbuy, B., J. A. de Freitas Pacheco, and T. Idiart. "Chemical Evolution of the Magellanic Clouds." In Cosmic Chemical Evolution, 195–99. Dordrecht: Springer Netherlands, 2002. http://dx.doi.org/10.1007/978-94-010-0452-7_24.

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Dalgarno, A. "Chemical Processes in the Interstellar Gas." In Physical Processes in Interstellar Clouds, 219–39. Dordrecht: Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-009-3945-5_17.

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Pagel, B. E. J., and G. Tautvaišienė. "Chemical Evolution of the Magellanic Clouds." In Chemical Evolution from Zero to High Redshift, 93–102. Berlin, Heidelberg: Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-540-48360-1_22.

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Conference papers on the topic "Chemical clocks"

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Wei, Wenlong, Jintang Shang, Wenlin Kuai, Shunjin Qin, Tingting Wang, and Jie Chen. "Fabrication of wafer-level spherical Rb vapor cells for miniaturized atomic clocks by a chemical foaming process." In 2012 13th International Conference on Electronic Packaging Technology & High Density Packaging (ICEPT-HDP). IEEE, 2012. http://dx.doi.org/10.1109/icept-hdp.2012.6474922.

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Quick, Robert, Scott TEIGE, Soichi Hayashi, David YU, Samy Meroueh, Mats Rynge, and Bo Wang. "Building a Chemical-Protein Interactome on the Open Science Grid." In International Symposium on Grids and Clouds 2015. Trieste, Italy: Sissa Medialab, 2016. http://dx.doi.org/10.22323/1.239.0024.

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Hu, Yongxiang. "Using Water Clouds for Lidar Calibration." In Laser Applications to Chemical, Security and Environmental Analysis. Washington, D.C.: OSA, 2006. http://dx.doi.org/10.1364/lacsea.2006.tua4.

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Browell, Edward V. "Recent Developments in Airborne Lidar Measurements of Ozone, Water Vapor, and Aerosols." In Laser Applications to Chemical Analysis. Washington, D.C.: Optica Publishing Group, 1992. http://dx.doi.org/10.1364/laca.1992.tuc3.

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Major advances have taken place in the last 3 years in the development and application of airborne lidar systems in the measurement of ozone (O3), water vapor (H2O), and aerosols in various regions of the atmosphere. The first simultaneous measurements of O3 and aerosol distributions above and below an aircraft were made in tropospheric investigations in the Arctic during the summer of 1988 as part of the NASA Global Tropospheric Experiment (GTE), and this capability was subsequently used in the 1990 GTE field experiment over Canada. During the 1989 Airborne Arctic Stratospheric Experiment, the first large-scale distributions of O3 and polar stratospheric clouds (at multiple laser wavelengths) were obtained with an airborne lidar system on long-range flights into the wintertime Arctic vortex. An alexandrite laser was used for the first time in airborne lidar measurements of H2O profiles during flight experiments over the Atlantic in the summer of 1989, and improved H2O measurements were made in flight tests during 1990 and 1991.
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Alazarine, Aymeric, Sylvain Favier, Sébastien Blanchard, and Le Brun Gay. "Detecting unknown chemical clouds at distance with multispectral imagery." In Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing XIX, edited by Augustus W. Fountain, Jason A. Guicheteau, and Chris R. Howle. SPIE, 2018. http://dx.doi.org/10.1117/12.2305362.

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Favier, Sylvain, Aymeric Alazarine, Manon Verneau, Romain Verollet, and Sébastien Blanchard. "Detecting unknown chemical clouds at distance with multispectral imagery." In SPIE Defense + Security, edited by Augustus W. Fountain and Jason A. Guicheteau. SPIE, 2017. http://dx.doi.org/10.1117/12.2275270.

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Silva, Natacha B., Mário L. Pinho, Manuel Azenha, Cosme Moura, Carlos Pereira, Pedro Cruz, Daniel Ranzal, and Andrea Cannizzaro. "Spectral analysis using a near-infrared region (NIR) sensitive camera towards the identification of chemical pollutants." In Remote Sensing of Clouds and the Atmosphere XXVII, edited by Adolfo Comerón, Evgueni I. Kassianov, Klaus Schäfer, Richard H. Picard, Konradin Weber, and Upendra N. Singh. SPIE, 2022. http://dx.doi.org/10.1117/12.2636008.

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Pradhan, Ranjit D., Victor Grubsky, Wondwosen Mengesha, Yunping Yang, Volodymyr Romanov, Gennady Medvedkin, Ihor Berezhnyy, Igor Mariyenko, Tomasz P. Jannson, and Gajendra Savant. "Gamma-ray detection by optical visualization of electron clouds." In Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing X. SPIE, 2009. http://dx.doi.org/10.1117/12.830510.

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Ahmed, Tamseel Murtuza, Zaara Ali, Muhammad Mustafizur Rahman, and Eylem Asmatulu. "Advanced Recycled Materials for Economic Production of Fire Resistant Fabrics." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-88640.

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Abstract:
Fire protective clothing is crucial in many applications, in military/government (Navy, Marine Corps, Army, Air Force, Coast Guard, and Law Enforcement) and industry (working with furnaces, casting, machining and welding). Fire resistant clothes provide protection to those who are at risk for exposure to fire hazards (intense heat and flames) and provide inert barrier between the skin and fire and shields the user from direct exposure to fire and irradiation. Flame retardant and chemical protective apparel consumption was 997 million m2 in 2015. This market size expected to grow more due to substantial increase in military and industrial demand. Advanced materials have long history in these areas to protect human life against the hazards. There are two main application techniques for producing fire resistant clothing: 1) Using fire retardant materials directly in the textile, and 2) Spray coating on the garments. Over the time these physically and chemically treated cloths begin to degrade and become less protective due to UV and moisture exposure, abrasion, wear, and laundry effects which will shorten the useful wear life of those cloths. The study compared the improved fire resistance of fabrics when treated with recycled graphene solution.
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10

Ananthaswamy, V., and P. Felicia Shirly. "Analytical expressions of non-steady state concentration profiles of chemical-clock reactions." In INTERNATIONAL VIRTUAL CONFERENCE ON RECENT MATERIALS AND ENGINEERING APPLICATIONS FOR SUSTAINABLE ENVIRONMENT (ICRMESE2020). AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0058274.

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