109,413 research outputs found
Richard-Sims/Sims_2023_Bergmann_pCO2: v1.0.0-Publication
No full textCode used as in Sims, R. P., Ahmed, M., Butterworth, B. J., Duke, P. J., Gonski, S. F., Jones, S. F., Brown, K. A., Mundy, C. J., Williams, W. J., and Else, B. G. T.: High interannual surface pCO2 variability in the Southern Canadian Arctic Archipelago's Kitikmeot Sea, https://doi.org/10.5194/egusphere-2022-710, 2023
Richard-Sims/Else_2022_Variability_in_sea_ice_carbonate_chemistry: v1.0.0 Publication
No full text<p>Code associated with Else, B. G. T., Cranch, A., Sims, R. P., Jones, S., Dalman, L. A., Mundy, C. J., Segal, R. A., Scharien, R. K., and Guha, T.: Variability in sea ice carbonate chemistry: A case study comparing the importance of ikaite precipitation, bottom ice algae, and currents across an invisible polynya, The Cryosphere</p>
Richard-Sims/Sims_2023_OceanSODA-UNEXE: v1.0.0
No full textThis code relates to
Sims, R. P., Holding, T. M., Land, P. E., Piolle, J.-F., Green, H. L., and Shutler, J. D.: OceanSODA-UNEXE: A multi-year gridded Amazon and Congo River outflow surface ocean carbonate system dataset, Earth Syst. Sci. Data, https://doi.org/10.5194/essd-2022-294, 2023
Letter from Major Sims to John T. Cunningham, on behalf of Senator W.E. Brock, 1930-01-06
No full textA typed letter from Senator Brock's secretary, Major Sims in Washington, D.C. to John T. Cunningham in Clarksville, Tennessee. On behalf of Senator Brock, Major Sims is thanking Cunningham for his letter in regards to Charles Hanratty. Sims assures Cunningham it will be brought to Senator Brock's attention hen he returns to his office
Henry Radcliffe Sims Papers - Accession 9
No full textThe Henry Radcliffe Sims Papers consist primarily of personal and business correspondence and offers a good source of information on the Sims family\u27s varied interests in South Carolina, especially their businesses in Orangeburg, South Carolina. The correspondence generally deals with Henry Sims\u27 brief military career; his presidency at Winthrop; his efforts along with his brothers\u27 help to establish a radio station at Orangeburg; his constant concern in the Sims Publishing Company; his interest in the political and educational welfare of his nephews; his devotion to his family; and his association with various South Carolina legislators. Areas of research would perhaps include, among others, biographical information on Sims and his family; their contributions to South Carolina, especially in the area of publications (ex. Times and Democrat’s historical development). There is also material relating to Sims’ nephew, Hugo Sims Jr., and the latter’s 1946 campaign for a seat in the South Carolina House of Representatives. Correspondents include Olin Johnston, Burnet Rhett Maybank, John T. Riley and Strom Thurmond.https://digitalcommons.winthrop.edu/manuscriptcollection_findingaids/1019/thumbnail.jp
Sims, T, 823381
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/417055Surname: SIMS. Given Name(s) or Initials: T. Military Service Number or Last Known Location: 823381. Missing, Wounded and Prisoner of War Enquiry Card Index Number: 45012.239727
Item: [2016.0049.49316] "Sims, T, 823381
SIMS imaging in neurobiology and cell biology
No full textSecondary ion mass spectrometry (SIMS) has been increasingly recognized as a powerful technique for visualizing molecular architectures in the fields of neurobiology and cell biology. There are two main platforms of SIMS, namely ToF-SIMS and nanoscale SIMS (nanoSIMS), which are capable of imaging different types of biomolecules with resolution at the single cell and organelle level, respectively. In this review, we focus on the fundamental aspects of SIMS, as well as on the current ongoing instrumental developments of this technology. Selective applications of SIMS in neurobiological and cell biological research are provided to demonstrate its strengths, limitations, and future potential in the field. We add several examples of correlative imaging techniques that combine SIMS with other technologies, while highlighting the current trend for comprehensive and specific bio-imaging
Metaphire Sims & Easton 1972
No full textMetaphire Sims & Easton, 1972 Type species. Rhodopis javanica Kinberg, 1867, by monotypy Distribution. The genus is widely distributed in the Oriental region, from Japan through the Indo- Australasian archipelago to the rain forests of Australasia eastwards through Oceania (Sims & Easton, 1972).Published as part of Nguyen, Tung. T., Trinh, Binh K. T., Le, Nhan V. & Nguyen, Anh D., 2015, On the polythecate earthworms of the genus Metaphire (Oligochaeta: Megascolecidae) from Vietnam, with descriptions of three new species, pp. 461-470 in Raffles Bulletin of Zoology 63 on page 461, DOI: 10.5281/zenodo.538580
Metaphire Sims & Easton 1972
No full textGenus Metaphire Sims & Easton, 1972 Metaphire Sim & Easton, 1972: 215. Type species. Rhodopis javanica Kinberg, 1867, by monotypy Distribution. The genus is widely distributed in the Oriental region, from Japan through to the Indo-Australian archipelago (Sims & Easton 1972: 215; Blakemore 2002). Remarks. Members of the genus can be easily recognized by the presence of intestinal caeca at or near xxvii, the presence of copulatory pouches and the absence of micronephridia on the spermathecal ducts. About 180 nominal species have been described (Blakemore 2002, 2008a), and 55 species have been recorded in Vietnam.Published as part of Nguyen, Tung T., Nguyen, Anh D., Tran, Binh T. T. & Blakemore, Robert J., 2016, A comprehensive checklist of earthworm species and subspecies from Vietnam (Annelida: Clitellata: Oligochaeta: Almidae, Eudrilidae, Glossoscolecidae, Lumbricidae, Megascolecidae, Moniligastridae, Ocnerodrilidae, Octochaetidae), pp. 1-92 in Zootaxa 4140 (1) on page 50, DOI: 10.11646/zootaxa.4140.1.1, http://zenodo.org/record/25650
Synthesis of furanosesquiterpenoid natural products
No full textThe effect of addition of a catalytic quantity of a crown ether in the reaction of a phosphonate anion with a carbonyl compound (Wadsworth-Emmons reaction) has been studied and found to greatly facilitate this reaction. This modification of the Wadsworth-Emmons reaction, using a catalytic amount of 15-crown-5, has been employed in the synthesis of the naturally occurring furanosesquiterpene Pallescensin-E. The structure of this compound has been confirmed by comparison of its spectral data with that of the synthesised isomer, 4,l0-dihydro-7,8-dimethyl 10H-benzof4,5Jcycloheptafl,2-bJ furan.Homosesquirosefuran, an analogue of the naturally occurring furanosesquiterpene Sesquirosefuran, has been synthesised via the dianion of methylacetoacetate.An approach to the synthesis of Pinguisone (a component of the essential oil of the liverwort Aneura pinguis)has been attempted employing two Diels-Alder reactions to generate the four cis-methyl groups found in the natural product.In a study of the reaction of n-(2-methylallyl)nickel bromide complex with a range of epoxides, this complex was found not only to react with reactive epoxides (e.g. styrene epoxide) but also with less reactive propylene epoxide.Substrates for possible intramolecular n-allylnickel cyclisation to generate an a-methylene-6-valerolactone ring system have been prepared
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