Academic literature on the topic 'S isotopes'
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Journal articles on the topic "S isotopes"
Rossete, Alexssandra Luiza Rodrigues Molina, Josiane Meire Toloti Carneiro, Carlos Roberto Sant Ana Filho, and José Albertino Bendassolli. "Isotope determination of sulfur by mass spectrometry in soil samples." Revista Brasileira de Ciência do Solo 36, no. 6 (December 2012): 1787–93. http://dx.doi.org/10.1590/s0100-06832012000600012.
Full textLu, Dawei, Tuoya Zhang, Xuezhi Yang, Peng Su, Qian Liu, and Guibin Jiang. "Recent advances in the analysis of non-traditional stable isotopes by multi-collector inductively coupled plasma mass spectrometry." Journal of Analytical Atomic Spectrometry 32, no. 10 (2017): 1848–61. http://dx.doi.org/10.1039/c7ja00260b.
Full textOgbesejana, Abiodun Busuyi, Bo Liu, and Mehdi Ostadhassan. "Stable Isotope Geochemistry of the Organic Elements within Shales and Crude Oils: A Comprehensive Review." Molecules 27, no. 1 (December 22, 2021): 34. http://dx.doi.org/10.3390/molecules27010034.
Full textGaigalas, Algirdas, and Stanislaw Halas. "Stable Isotopes (H, C, S) and the Origin of Baltic Amber." Geochronometria 33, no. -1 (January 1, 2009): 33–36. http://dx.doi.org/10.2478/v10003-009-0001-9.
Full textBarrick, Reese E. "Isotope Paleobiology of the Vertebrates: Ecology, Physiology, and Diagenesis." Paleontological Society Papers 4 (October 1998): 101–37. http://dx.doi.org/10.1017/s1089332600000413.
Full textBenbow, Timothy J., Alan R. Hayman, Robert Van Hale, and Russell Frew. "Preparation of aqueous fatty acids for hydrogen and carbon stable isotope analysis by solid phase extraction." Marine and Freshwater Research 64, no. 4 (2013): 294. http://dx.doi.org/10.1071/mf12192.
Full textMiller, J. J., G. J. Beke, S. Pawluk, and H. R. Krouse. "Sulfur and oxygen isotopic composition of sulfates at two saline sites in southern Alberta." Canadian Journal of Soil Science 73, no. 4 (November 1, 1993): 633–37. http://dx.doi.org/10.4141/cjss93-061.
Full textDyachenko A. A., Blashenkov N. M., Berdnikov A. S., Gall L. N., Samsonova N. S., Semenov A. A., and Gall N. R. "Specialized mass spectrometer for determining the isotopic composition of lithium by ERIAD (electrospray with in source atomization)." Technical Physics Letters 48, no. 7 (2022): 1. http://dx.doi.org/10.21883/tpl.2022.07.54025.18919.
Full textHerbstritt, Barbara, Benjamin Gralher, and Markus Weiler. "Continuous, near-real-time observations of water stable isotope ratios during rainfall and throughfall events." Hydrology and Earth System Sciences 23, no. 7 (July 17, 2019): 3007–19. http://dx.doi.org/10.5194/hess-23-3007-2019.
Full textLin, Mang, Xiaolin Zhang, Menghan Li, Yilun Xu, Zhisheng Zhang, Jun Tao, Binbin Su, Lanzhong Liu, Yanan Shen, and Mark H. Thiemens. "Five-S-isotope evidence of two distinct mass-independent sulfur isotope effects and implications for the modern and Archean atmospheres." Proceedings of the National Academy of Sciences 115, no. 34 (August 6, 2018): 8541–46. http://dx.doi.org/10.1073/pnas.1803420115.
Full textDissertations / Theses on the topic "S isotopes"
Salgado, Souto Sergio Adrian, and Souto Sergio Adrian Salgado. "A Re-Os Geochronology and Multi Stable Isotope (C, N, S, Sr, Pb) Systematics of Source Rocks and Crude Oils from the Sonda de Campeche Petroleum System, Mexico." Diss., The University of Arizona, 2018. http://hdl.handle.net/10150/626760.
Full textHerreros, Julien. "Interprétations sur le dernier siècle du profil isotopique de l'eau dans deux carottes de glace andines (Coropuna, Pérou, 15°s et San Valentin, Chili, 46°s)." Thesis, Montpellier 2, 2010. http://www.theses.fr/2010MON20026/document.
Full textThis work is focused on the analyses of two new isotopic records (d18O and dD) from Andean ice cores in the subtropics and temperate latitudes. The first 42 m-long ice core was extracted in 2003 from the saddle of Coropuna glacier in Peru (72°39'W, 15°32'S, 6425 m), and the second 122 m-long core in 2007 from the San Valentin summit in Chile (46°35'S, 73°19'W, 4032 m). The isotopic signals were investigated for their suitability as climate archives over the last century, covering the 42 m-long ice core from Coropuna and the first 70 meters of the core from San Valentin, in two different climatic regions. We observed that the isotopic records are affected by post-depositional processes. At the saddle of Coropuna, isotopic homogenization occurs below 3 m as a result of meltwater percolation and isotopic diffusion, and thus the climatic interpretation is not possible. At the San Valentin summit, removal and/or re-deposition of snow by strong winds occurring throughout the year may create a lack of one or more annual snow layers or, on the other hand, may cause unexpected deposits of several meters. Due to these potential conditions, we cannot always identify the annual isotopic cycles and the isotopes histories show no significant correlation with the climatic parameters because of an uncertain dating
Rouxel, Olivier. "Géochimie isotopique des métaux (Fe, Cu, Sb) et des metalloides (S, Se) dans la croûte océanique." Vandoeuvre-les-Nancy, INPL, 2002. http://www.theses.fr/2002INPLA43N.
Full textYu, Huimin. "Li, Hf and Os Isotope Systematics of Azores Basalts and A New Microwave Digestion Method for Os Isotopic Analysis." Miami University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=miami1322847998.
Full textDogramaci, Shawan Shawket. "Isotopes of sulphur, oxygen, strontium and carbon in groundwater as tracers of mixing and geochemical processes, Murray Basin, Australia /." Title page, table of contents and abstract only, 1998. http://web4.library.adelaide.edu.au/theses/09PH/09phd654.pdf.
Full textAlmeida, J. [Verfasser]. "The capture cross sections of the neon isotopes and the s-process neutron balance / J. Almeida." Karlsruhe : KIT-Bibliothek, 2013. http://d-nb.info/1196023824/34.
Full textAbdallah, Maha. "Etude de l’allocation et de la mobilisation du soufre (S) chez le colza d’hiver (Brassica napus L. ) soumis à une oligotrophisation en S." Caen, 2010. http://www.theses.fr/2010CAEN2069.
Full textOilseed rape (Brassica napus L. ) is supposed to be sensitive to S limitation which negatively affects growth. Nevertheless, as little studies clearly assessed the impact of short or long term mineral S limitation, we analyzed its effects on i) biomass production, ii) N and S uptake by , 15N and 34S labelling iii) relative gene expression of nitrate and sulphate transport systems, iv) N and S remobilization and v) leaf senescence dynamics during vegetative growth. The results showed that under short term S limitation and with sufficient initial S reserves, oilseed rape is able to maintain its growth according to the recycling of endogenous S reserves (mostly as sulphate) from old leaves while in the meantime, gene expression encoding sulphate tonoplastic transporters were up-regulated. S fluxes from uptake and S remobilization from leaves were mostly allocated to the roots. Only with both low initial S reserves and low mineral S availability (i. E. Long term S limitation), plant growth was reduced while one of the nitrate transporter gene expressions was steadily down-regulated and root nitrate uptake was also reduced. Moreover, leaf soluble proteins contents, total S, S recently taken up as 34S and sulphate contents in oldest leaves declined despite an up-regulation of the expression of genes encoding plasmalemmic or tonoplastic sulphate transporters. Compared to control plants, S limitation also delayed leaf senescence evaluated by molecular indicators and leaf protein degradation. Overall results demonstrated that the effect of S limitation should be estimated by taking into account plant initial S status, and particularly the sulphate content within the oldest leaves. Our results gave new perspectives for the improvement of Sulphur Use Efficiency and Nitrogen Use Efficiency, because of the tigh inter-connection between theses two metabolisms
Nabbefeld, Birgit. "Biomarker distributions and stable isotopes (C, S, H) to establish palaeoenvironmental change related to the end-Permian mass extinction event." Thesis, Curtin University, 2009. http://hdl.handle.net/20.500.11937/493.
Full textSalesse, Kevin. "Archéo-biogéochimie isotopique, reconstitutions des régimes alimentaires et des schémas de mobilité, et interactions bioculturelles. Les sépultures plurielles de la catacombe des Saints Pierre-et-Marcellin (Rome, Ier-IIIe s. ap. J.-C.) : Les sépultures plurielles de la région X de la catacombe des Saints Pierre-et-Marcellin (Rome, Ier-IIIe s. ap. J.-C.)." Thesis, Bordeaux, 2015. http://www.theses.fr/2015BORD0412/document.
Full textAn assembly of unpublished complex plural burials (1st-3rd cent. AD.) was discovered and partially excavated, between 2003 and 2010 in the central region called X of the catacomb of Saints Peter and Marcellinus in Rome. It contains several hundred individuals which were buried according to uncommon funeral practices following a mortality episode of likely epidemic nature. To understand the life history (diet and mobility patterns) of these deceased and to discuss again certain assumptions previously established on the basis of new evidences, we have as part of this work conducted an archaeo-biogeochemical multi-proxy (14C, δ13C, δ15N, δ18O et 87Sr/86Sr) and multi-tissue (enamel, bones, hair) approach on a sub-sample of 130 individuals coming from six different chambers. At the outset, we tested the biochemical and isotopic integrity of mineral (carbonate phases) and organic fractions (collagen and keratin phases) samples from conventional indicators measured in routine (%Col, %C, %N, C/N, PCO2 et PCO2/Mass), by FTIR spectroscopy (IRSF, CO3/PO4 and AmideI/PO4) and by an innovative approach consisting of 14C dating on collagen-apatite to validate the isotopic signal of mineral fractions. Our results highlight extreme differences of preservation of all phases. Diagenetic trajectory of samples is however not random but dependent on environmental and taphonomical conditions which differ between small and large chambers. Furthermore, we have been able to demonstrate that, despite strong recrystallization and isotopic exchanges with the sepulchral environment, carbonated phases have an unaltered biogenic isotopic signal. Secondly, we rebuilt the diets of individuals based on robust comparisons repositories and various interpretative models (mono-proxy versus multi-proxies; qualitative versus quantitative) which were, in some cases, adapted to the needs of our study. In general, our results show that most of the individuals had access to such a type diet based on the triad Cereals C3/Meat C3/Marine fish. This type diet would however not be exclusive, some individuals (n = 13) would have indeed occasionally consumed other resources such as freshwater fish or C4 cereals. Our results indicate that changes of diet during the life history are relatively limited. Besides, with regard to consumed food, this population is distinguished from other contemporary Roman populations for whom isotopic values are published. In the third place, we studied individual’s mobility patterns based on a rigorous approach to our data and on a comparison of the most comprehensive repositories as possible with taking into account the bias usually evaded (cultural facts, influence of climate and errors associated with conversion equations). Our results highlight that a minimum of 23% (n = 30) of the studied individuals are migrants. These, however, are not distinguished from Roman residents through their diet. We were able to show further that these migrants had complex and heterogeneous trajectories during their life within three distinct mobility patterns characterizing them. In terms of migrant’s rates, our population does not differ from other Roman populations for which the isotopic data are available. It differs however by its cosmopolitanism with origins for more diverse migrants: Europe, Africa, Arabia and Asia Minor [...]
Tra il 2003 e il 2010, nella regione centrale chiamata X della catacomba dei Santi Pietro e Marcellino a Roma, è stato scoperto e parzialmente scavato un insieme di sepolture plurime inedite (I-III sec. D.C.) contenente diverse centinaia di individui, i quali sono stati inumati secondo le pratiche funerarie singolari in seguito ad un episodio di sovramortalità di natura probabilmente epidemica. Per comprendere la storia di vita (alimentazione e mobilità) di questi defunti e ridiscutere, sulla base di nuovi elementi, alcune ipotesi precedentemente formulate, abbiamo condotto, nel quadro di questo lavoro, un approccio archeo-biogeochimico multi-proxys (14C, δ13C, δ15N, δ18O e 87Sr/86Sr) e multi-tessuto (smalto, ossa, capelli) su un campione di 130 individui da sei stanze diverse. Abbiamo inizialmente verificato l'integrità biochimica e isotopica delle frazioni minerali (fasi carbonatiche) ed organiche (fasi collageniche e cheratiniche) dei campioni provenienti da indicatori classici misurati in routine (%Col, %C, %N, C/N, PCO2 e PCO2/Massa) e per spettroscopia FTIR (IRSF, CO3/PO4 e AmmideI/PO4) ed un approccio innovativo costituito da datazione 14C su coppie collagene-apatite per validare il segnale isotopico delle frazioni minerali. I nostri risultati mettono in evidenza delle differenze estreme di preservazione di tutte le fasi. La traiettoria diagenetica dei campioni non è però aleatoria, ma dipendente dalle condizioni ambientali e tafonomiche che differiscono tra camere piccole e grandi. Inoltre, abbiamo potuto dimostrare che nonostante delle forti ricristallizzazioni e degli scambi isotopici con l'ambiente sepolcrale, le fasi carbonatiche hanno un segnale isotopico biogenetico inalterato. Abbiamo in un secondo tempo ricostruito i regimi alimentari degli individui basandoci su riferimenti di confronto robusti e vari modelli interpretativi (mono-proxys versus multi-proxys, qualitativi versus quantitativi), i quali sono stati in alcuni casi, adattati alle esigenze del nostro studio. In generale, i nostri risultati mostrano che la maggior parte degli individui ha avuto accesso ad un regime alimentare tipo basato sulla triade Cereali C3/Carne C3/Pesci marini. Questo regime alimentare non è tuttavia esclusivo, avendo certi individui (n = 13) consumato casualmente altre categorie di risorse come il pesce dulciacquicolo o dei cereali C4. I nostri risultati indicano che i cambiamenti di alimentazione nel corso della vita sono relativamente limitati. Inoltre, questa popolazione si distingue da un piano strettamente alimentare rispetto alle altre popolazioni contemporanee romane per le quali dei valori isotopici sono pubblicati. Abbiamo in un terzo tempo studiato gli schemi di mobilità degli individui basandoci su un approccio rigoroso dei nostri dati e su riferimenti di confronto i più esaustivi possibile, e anche tenendo conto di punti di vista solitamente elusi (fatti culturali, influenza del clima e errori associati alle equazioni di conversione). I nostri risultati mettono in luce che a minima 23% (n = 30) degli individui studiati sono migranti. Questi ultimi, tuttavia, non si distinguono per la loro alimentazione dai residenti romani. Abbiamo potuto mostrare, inoltre, che questi migranti hanno avuto percorsi di vita complessi ed eterogenei e che tre schemi di mobilità distinti li caratterizzano. Nostra popolazione non si differenzia in termini di tasso di migranti da altre popolazioni romane per le quali sono disponibili dei dati isotopici. Essa si distingue tuttavia per il suo cosmopolitismo con delle origini per i migranti delle più diverse: Europa, Africa, Arabia e Asia Minore [...]
Gómez, Vallejo Vanessa. "Development of new strategies for the synthesis of radiotracers labeled with short-lived isotopes: application to 11C and 13N." Doctoral thesis, Universitat Ramon Llull, 2010. http://hdl.handle.net/10803/9301.
Full textEn quant al marcatge amb nitrogen-13, s'ha desenvolupat un procés totalment automàtic per a la producció de [13N]NO2- a partir de [13N]NO3- generat en el ciclotró. El precursor radioactiu [13N]NO2- s'ha utilitzat per la radiosíntesi de compostos amb interès biològic com ara S-nitrosotiols (donadors de NO.), N-nitrosamines (molècules amb potencials efectes carcinogènics) i azo compostos (amb possible aplicació com a radiotraçadors per a la detecció in vivo de plaques de β-amiloide). En tots els casos es van obtenir excel·lents conversions radioquímiques (48.7% - 74.5% per S-[13N]nitrosotiols, 45.6% - 53.4% per N-[13N]nitrosamines i 40.0% - 58.3% per 13N-azo compostos) i bons rendiments radioquímics (33.8% - 60.6% per S-[13N]nitrosotiols, 34.0% - 37.8% per N-[13N]nitrosamines i 20.4% - 47.2% per 13N-azo compostos). A més a més, s'ha dissenyat i implementat un mòdul automàtic amb control remot pel marcatge de molècules amb 13N.
Se ha desarrollado una nueva estrategia para la síntesis rápida y eficiente de L-[metil-11C]metionina basada en el captive solvent method. La reacción de L-homocisteína (disolución básica en agua/etanol 1:1) con [11C]CH3I en un loop de HPLC permitió la formación del radiotrazador deseado con elevado rendimiento radioquímico (38.4 ± 4.1%) en un tiempo corto (< 12 min). Todos los parámetros analíticos cumplían las especificaciones requeridas por la versión actual de la Farmacopea Española, aunque los valores de actividad específica obtenidos fueron relativamente bajos. Por ello, se estudiaron y cuantificaron las principales fuentes que contribuyen a la contaminación de carbono-12 durante las síntesis de [11C]CH3I efectuadas según el "wet" method. Se observó que la principal fuente de contaminación de CO2 no radiactivo (contribución>90%) es el propio proceso de bombardeo, probablemente debido a la combustión (causada por las altas temperaturas y presiones alcanzadas durante la irradiación) de los compuestos que contienen carbono y que se encuentran presentes en el gas irradiado (o en el mismo cuerpo del blanco). Se establecieron procedimientos generales para realizar antes, durante y con posterioridad a la radiosíntesis para prevenir la contaminación exterior y, de esta manera, aumentar la actividad específica de los radiotrazadores sintetizados.
Respecto al marcaje con nitrógeno-13, se ha desarrollado un proceso totalmente automático para la producción de [13N]NO2- a partir del [13N]NO3- generado en el ciclotrón. El precursor radiactivo [13N]NO2- se ha utilizado para la radiosíntesis de compuestos con interés biológico tales como S-nitrosotioles (donadores de NO.), N-nitrosaminas (moléculas con potenciales efectos carcinogénicos) y azo compuestos (con posible aplicación como radiotrazadores para la detección in vivo de placas de β-amiloide). En todos los casos se obtuvieron excelentes conversiones radioquímicas (48.7% - 74.5% para S-[13N]nitrosotioles, 45.6% - 53.4% para N-[13N]nitrosaminas y 40.0% - 58.3% para 13N-azo compuestos) y buenos rendimientos radioquímicos (33.8% - 60.6% para S-[13N]nitrosotioles, 34.0% - 37.8% para N-[13N]nitrosaminas y 20.4% - 47.2% para 13N-azo compuestos). Además, se ha diseñado e implementado un módulo automático con control remoto para el marcaje de moléculas con 13N.
A new strategy for the fast and efficient synthesis of L-[methyl-11C]methionine based on the captive solvent method has been developed. The in loop reaction of a basic water/ethanol 1:1 solution of L-homocysteine with [11C]CH3I led to the formation of the desired radiotracer with high radiochemical yield (38.4 ± 4.1%) in short production time (< 12 min). All analytical parameters were within the specifications of the current version of the Spanish Pharmacopoeia, although specific radioactivity values were relatively low. Thus, the main sources of carbon-12 during the synthesis of [11C]CH3I by the "wet" method were studied and the contribution attributable to each individual source was quantified. The most relevant contamination of non-radioactive CO2 (contribution>90%) was shown to be generated during the bombardment process, probably due to the combustion (caused by high temperature and pressure during irradiation) of carbon carrier compounds present in the irradiated gas (or target body). General procedures to be performed before, during and after the radiosynthesis were established to prevent external contamination and to improve the specific radioactivity of 11C-labeled radiotracers synthesized from [11C]CH3I produced via the "wet" method.
Concerning 13N-labeling, a fully automatic process for the production of [13N]NO2- from cyclotron generated [13N]NO3- has been developed. The radioactive precursor [13N]NO2- has been used for the synthesis of biologically interesting 13N-labeled compounds such as S-nitrosothiols (well-known NO. donors), N-nitrosamines (molecules with potent carcinogenic effects) and azo compounds (with putative application as imaging probes for in vivo detection of β-amyloid plaques). In all cases, excellent radiochemical conversion (48.7% - 74.5% for S-[13N]nitrosothiols, 45.6% - 53.4% for N-[13N]nitrosamines and 40.0% - 58.3% for 13N-labeled azo compounds) and good radiochemical yields (33.8% - 60.6% for S-[13N]nitrosothiols, 34.0% - 37.8% for N-[13N]nitrosamines and 20.4% - 47.2% for 13N-labeled azo compounds) were achieved. An automatic remote controlled synthesis module for the preparation of 13N-labeled structures has been designed and implemented.
Books on the topic "S isotopes"
1953-, Wolf-Gladrow Dieter A., ed. COb2s in seawater: Equilibrium, kinetics, isotopes. Amsterdam: Elsevier, 2001.
Find full textNieuwenhuis, Saskia Apollonia Maria. Investigation of the oxygenic photosynthetic reaction centre photosystem II with specific isotope labelling: Synthesis and incorporation of stable-isotope labelled (S)-phenylalanine and (S)-tyrosine. [Leiden: S.A.M. Nieuwenhuis, 1998.
Find full textTait, J. C. Validation of the ORIGEN-S code for predicting radionuclide inventories in used CANDU fuel. Pinawa, Man: AECL Research, 1994.
Find full textRezendes, Victor S. Nuclear science: Status of DOE's self-supporting isotope program : statement by Victor S. Rezendes, Director, Energy Issues, Resources, Community, and Economic Development Division, before the Subcommittee on Environment, Energy, and Natural Resources, Committee on Government Operations, House of Representatives. [Washington, D.C.]: The Office, 1992.
Find full textHabegger, L. J. Update of table S-3 nonradiological environmental parameters for a reference light-water reactor: Uranium mining, milling, and enrichment. Washington, DC: Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, 1987.
Find full textHabegger, L. J. Update of table S-3 nonradiological environmental parameters for a reference light-water reactor: Uranium mining, milling, and enrichment. Washington, DC: Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, 1987.
Find full textHabegger, L. J. Update of table S-3 nonradiological environmental parameters for a reference light-water reactor: Uranium mining, milling, and enrichment. Washington, DC: Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, 1987.
Find full textThe American Medical Isotopes Production Act: Hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Twelfth Congress, first session, to receive testimony on S. 99, the American Medical Isotopes Production Act of 2001, February 1, 2011. Washington: U.S. G.P.O., 2011.
Find full textN, Puzankov I͡U︡, Kovalev V. P, and Institut geologii i geofiziki (Akademii͡a︡ nauk SSSR), eds. Radioaktivnye ėlementy i generat͡s︡ii͡a︡ radiogennogo tepla v strukturno-veshchestvennykh kompleksakh Altae-Sai͡a︡nskoĭ oblasti: V svi͡a︡zi s problemami tektoniki. Novosibirsk: Akademii͡a︡ nauk SSSR, In-t geologii i geofiziki, 1989.
Find full textIsotopes in Environmental Studies: Proceedings of an International Conference Held in Monaco 25-29 October 2004 (C&S Papers Series). Intl Atomic Energy Agency, 2006.
Find full textBook chapters on the topic "S isotopes"
Taylor, Bruce E. "Chapter 7. MAGMATIC VOLATILES: ISOTOPIC VARIATION of C, H, and S." In Stable Isotopes in High Temperature Geological Processes, edited by John W. Valley, Hugh P. Taylor, and James R. O’Neil, 185–226. Berlin, Boston: De Gruyter, 1986. http://dx.doi.org/10.1515/9781501508936-012.
Full textSavarino, Joël, and Samuel Morin. "The N, O, S Isotopes of Oxy-Anions in Ice Cores and Polar Environments." In Advances in Isotope Geochemistry, 835–64. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-10637-8_39.
Full textTomaszek, Janusz A. "Automated Analysis of Stable Isotopes of H, C, N, O and S by Isotope Ratio Mass Spectrometry." In Chemistry for the Protection of the Environment 4, 151–68. Boston, MA: Springer US, 2005. http://dx.doi.org/10.1007/0-387-27448-0_13.
Full textDannenmaier, Stefan, Silke Oeljeklaus, and Bettina Warscheid. "2nSILAC for Quantitative of Prototrophic Baker’s Yeast." In Methods in Molecular Biology, 253–70. New York, NY: Springer US, 2021. http://dx.doi.org/10.1007/978-1-0716-1024-4_18.
Full textZemlyanoi, S. G., D. V. Karaivanov, Yu P. Gangrsky, K. P. Marinova, B. N. Markov, and J. Badamsambuu. "Hyperfine splitting constants in the optical transition $\boldsymbol{{4{f}^{7}} {6{s}^{2}} \;{^{8}{\rm S}_{7/2}} \to {4{f}^{7}} {6{s}6{p}}\; {^{6}{\rm P}_{5/2}} \ {\rm of} \ {^{151-155}{\rm Eu}}}$ isotopes and hyperfine anomaly." In Laser 2009, 107–13. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-12286-6_11.
Full textJayatissa, H., G. V. Rogachev, V. Z. Goldberg, E. Koshchiy, B. T. Roeder, O. Trippella, J. Hooker, et al. "Alpha-Capture Reaction Rate for $$^{22}$$ Ne( $$\alpha $$ , n) via Sub-Coulomb $$\alpha $$ -Transfer and Its Effect on Final Abundances of s-Process Isotopes." In Springer Proceedings in Physics, 377–80. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-13876-9_69.
Full textWestre, S. G., P. B. Kelly, Y. P. Zhang, and L. D. Ziegler. "Isotopic Dependence of the Methyl-Radical Rydberg 3 s Predissociation Dynamics." In ACS Symposium Series, 297–309. Washington, DC: American Chemical Society, 1992. http://dx.doi.org/10.1021/bk-1992-0502.ch019.
Full textKogan, V. M. "Reaction Dynamics during C-S Bond Breaking in Sulphur-Containing Molecules: Isotope Studies." In Transition Metal Sulphides, 235–71. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-017-3577-3_10.
Full textPalmerini, Sara, Maurizio Busso, Oscar Trippella, and Diego Vescovi. "s-Processing from MHD-Induced Mixing and Isotopic Abundances in Presolar SiC Grains." In Springer Proceedings in Physics, 201–5. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-13876-9_33.
Full textGiesemann, A., H. J. Jäger, and K. H. Feger. "Evaluation of sulphur cycling in managed forest stands by means of stable S-isotope analysis." In Nutrient Uptake and Cycling in Forest Ecosystems, 399–404. Dordrecht: Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0455-5_46.
Full textConference papers on the topic "S isotopes"
Bucholz, Claire E., Joseph A. Biasi, Patrick Beaudry, Shuhei Ono, Janne Liebmann, and Christopher J. Spencer. "S Isotopes in Archean & Proterozoic Strongly Peraluminous Granites." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.279.
Full textTheis, Ch, K. Wisshak, K. Guber, F. Voss, F. Käppeler, L. Kazakov, and N. Kornilov. "The s-process cross sections of the tin isotopes." In The 3rd international symposium on nuclear astrophysics: Nuclei in the Cosmos III. AIP, 1995. http://dx.doi.org/10.1063/1.47401.
Full textWisshak, K. "Neutron capture in Yb isotopes: Implications for the s-process." In The tenth international symposium on capture gamma-ray spectroscopyand related topics. AIP, 2000. http://dx.doi.org/10.1063/1.1361450.
Full textVengosh, Avner, Zhen Wang, Gordon Williams, Robert Hill, Gary Dwyer, Owen Duckworth, Luke Gatiboni, et al. "Strontium isotopes and metal(loid)s variations in global phosphate ores." In Goldschmidt2022. France: European Association of Geochemistry, 2022. http://dx.doi.org/10.46427/gold2022.10558.
Full text"RADIOACTIVE ISOTOPES OF TOSON-ULA BASIN OF MONGOLIA." In Perspektivnye materialy s ierarkhicheskoy strukturoy dlya novykh tekhnologiy i nadezhnykh konstruktsiy, Khimiya nefti i gaza. Tomsk State University, 2018. http://dx.doi.org/10.17223/9785946217408/384.
Full textWisshak, K., F. Voss, and F. Käppeler. "Neutron capture in barium and gadolinium isotopes: Implications for the s-process." In The 3rd international symposium on nuclear astrophysics: Nuclei in the Cosmos III. AIP, 1995. http://dx.doi.org/10.1063/1.47428.
Full textDomingo-Pardo, Cesar, U. Abbondanno, G. Aerts, H. Álvarez-Pol, F. Alvarez-Velarde, S. Andriamonje, J. Andrzejewski, et al. "Neutron capture measurements on the s-process termination isotopes lead and bismuth." In International Symposium on Nuclear Astrophysics - Nuclei in the Cosmos - IX. Trieste, Italy: Sissa Medialab, 2010. http://dx.doi.org/10.22323/1.028.0058.
Full textDal Corso, Jacopo, Robert J. Newton, Daoliang Chu, Paul B. Wignall, Aubrey L. Zerkle, Mark Claire, Tommaso Di Rocco, et al. "Multiple S Isotopes and Hg Geochemistry at the Terrestrial Permo-Triassic Mass Extinction." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.514.
Full textKhan, Muhammad, Marc Litz, Johnny Russo, and Randy Tompkins. "Alpha-Photovoltaics for Milliwatt Applications." In ASME 2022 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/detc2022-91306.
Full textLederer, Claudia. "Neutron-induced reactions for the s-process, and the case of Fe and Ni isotopes." In XII International Symposium on Nuclei in the Cosmos. Trieste, Italy: Sissa Medialab, 2013. http://dx.doi.org/10.22323/1.146.0023.
Full textReports on the topic "S isotopes"
Kidder, J. A., M. B. McClenaghan, M I Leybourne, M. W. McCurdy, P. Pelchat, D. Layton-Matthews, C. E. Beckett-Brown, and A. Voinot. Geochemical data for stream and groundwaters around the Casino Cu-Au-Mo porphyry deposit, Yukon (NTS 115 J/10 and 115 J/15). Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/328862.
Full textDavisson, M. L., G. B. Hudson, S. Niemeyer, J. Beiriger, and R. Herndon. Report on the feasibility of using isotopes to source and age-date groundwater in Orange County water district`s Forebay region. Office of Scientific and Technical Information (OSTI), May 1996. http://dx.doi.org/10.2172/266844.
Full textHiebert, R. S., A. Bekker, M. G. Houlé, O. J. Rouxel, and B. A. Wing. Identifying and tracing crustal contamination in the Hart komatiite-associated Ni-Cu-(PGE) deposit using multiple S and Fe isotopes: Abitibi greenstone belt, Ontario. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2015. http://dx.doi.org/10.4095/296690.
Full textEckstrand, O. R., L. N. Grinenko, H. R. Krouse, A. D. Paktunc, P L Schwann, and R. F. J. Scoates. Preliminary Data On Sulphur Isotopes and Se/S Ratios, and the Source of Sulphur in Magmatic Sulphides From the Fox River Sill, Molson Dykes and Thompson Nickel Deposits, northern Manitoba. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1989. http://dx.doi.org/10.4095/126860.
Full textCesar, J. R., and O. H. Ardakani. Organic geochemistry of the Montney Formation: new insights about the source of hydrocarbons, their accumulation history and post accumulation processes. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329788.
Full textSmith, D. H., and H. S. McKown. New FORTRAN computer programs to acquire and process isotopic mass spectrometric data: Operator`s manual. Office of Scientific and Technical Information (OSTI), September 1993. http://dx.doi.org/10.2172/10194933.
Full textTaylor, D. Isotope identification as a part of the decommissioning of San Diego State University`s Texas Nuclear neutron generator. Office of Scientific and Technical Information (OSTI), July 1997. http://dx.doi.org/10.2172/671980.
Full textB. Peterman and R. Moscati. Calcite Fluid Inclusion, Paragenetic, and Oxygen Isotopic Records of Thermal Event(s) at Yucca Mountain, Nevada. Office of Scientific and Technical Information (OSTI), August 2000. http://dx.doi.org/10.2172/840694.
Full textGadd, M., D. Layton-Matthews, J. Peter, and S. Paradis. Trace element characteristics and S isotopic compositions of pyrite in the Howard's Pass Zn-Pb district, Selwyn Basin, Yukon. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2014. http://dx.doi.org/10.4095/293468.
Full textGadd, M. G., J. M. Peter, and D. Layton-Matthews. Genesis of hyper-enriched black shale Ni-Mo-Zn-Pt-Pd-Re mineralization in the northern Canadian Cordillera. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/328013.
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