20,143 research outputs found
R. W. Cooper, N. R. Weeks and S. C. Hahn.
No full text"Gnr. R.W. Cooper
Bob
East Point
No. '41 to
May '43
NP9278
---------
G.N.R. Weeks
TX.13151
East Point
1941
1942
1943
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" S. C. Hahn.
2/4 Pioneer Bn.
NX 41178.
1941 - 43."Gunner R.W. Cooper
Bob
East Point
November '41 to
May '43
NP9278
---------
Gunner N. R. Weeks
TX.13151
East Point
1941
1942
1943
-------
Gunner S. C. Hahn.
2/4 Pioneer Battalion.
NX 41178.
1941 - 43
Hahn, R J (Ronald John), SX9380
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.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/389631Surname: HAHN. Given Name(s) or Initials: R J (RONALD JOHN). Military Service Number or Last Known Location: SX9380. Missing, Wounded and Prisoner of War Enquiry Card Index Number: 30894.213609
Item: [2016.0049.21924] "Hahn, R J (Ronald John), SX9380
Integrable boundaries for the q-Hahn process
No full textTaking inspiration from the harmonic process with reservoirs introduced by
Giardin\`a, Kurchan and the author in arXiv:1904.01048, we propose integrable
boundary conditions for its trigonometric deformation which is known as the
q-Hahn process. Following the formalism established by Mangazeev and Lu in
arXiv:1903.00274 using the stochastic R-matrix, we argue that the proposed
boundary conditions can be derived from a transfer matrix constructed in the
framework of Sklyanin's extension of the quantum inverse scattering method and
consequently preserve the integrable structure of the model. The approach
avoids the explicit construction of the K-matrix.Comment: v1: One figure and 16 pages v2: added symmetric limit and improved
conclusio
Pavetta trichardtensis var. jabulanii N. Hahn 2022, var. nov.
No full textPavetta trichardtensis var. jabulanii N. Hahn, var. nov. (Fig. 1–3) Type:— SOUTH AFRICA. Limpopo: Hanglip, 6 December 2019, N . Hahn 3129 (holotype ZPB!; isotypes PRE!, PRU!) Diagnosis:— Pavetta trichardtensis var. jabulanii is easily distinguished from the typical variety by its glabrous, shiny dark green leaves with sunken bacterial nodules above and glabrous calyx opposed to pubescent thinly textured leaves with bacterial nodules not prominent above and pubescent calyx (Fig. 2). In addition, var. jabulanii has on average smaller leaves (1.8–)3.5–6.8(–8.7) × (0.9–)1.7–2.9(–3.5) cm and petioles (0.3–)0.3–0.9(–1.4) cm long opposed to (2.6–)4.4–8.3(–8.9) × (1.4–)1.9–3.8(–5.3) cm and petioles (0.4–)0.6–1.2(–1.5) cm long for var. trichardtensis. Distribution:—Soutpansberg, Blouberg and possibly Houtbosch [Woodbush] (Fig. 1). The specimen, Houtbosch, Rehmann 6016 (K) cited under the description of P. zoutpansbergensis (Bremekamp 1934) was not examined. Rehmann 6016 is presently the only specimen of P. trichardtensis var. jabulanii recorded south of the Soutpansberg and Blouberg (Fig. 1). Conservation status:— Least Concern (LC). Pavetta trichardtensis var. jabulanii encompasses an EOO of approximately 8891 km 2 and an AOO at a 2 km cell width of 88 km 2 or AOO at a 5 km cell width of 525 km 2. This variant was possibly collected south of the Soutpansberg in 1875. Even though var. jabulanii EOO and AOO would fall under the Vulnerable category, the Soutpansberg and Blouberg communities seem to be quite stable and therefore do not fulfil any of the additional criteria for such listing. This variety does not qualify for any of the threatened categories and is therefore assigned a conservation status of Least Concern. Eponymy:—I have the honour of dedicating the specific epithet to Jabulani Linden, long standing friend and naturalist par excellence who has assisted and collaborated with me over many years to the conservation and natural history of the Soutpansberg. Jabulani is a fitting epitaph which has its origin from the isiZulu word meaning “rejoice” as this is a joyous occasion, finally having resolved the identity of the glabrous variant of Pavetta trichardtensis. Specimens examined:— SOUTH AFRICA. Limpopo: Budworth (2229 DD), 8 December 1956, E . Prosser 2013 (PRE); Highfield (2229 DD), 5 December 1993, N . Hahn 644 (ZPB); Hanglip (2229 DD), 6 December 2019, N. Hahn 3129 (PRE, PRU, ZPB); Tsamavhudzi (2230 CB), 12 December 1993, N . Hahn 677 (ZPB); Lamiluzi (2230 CC), 26 January 1992, N. N . Hahn 301 (ZPB); Fundudzi (2230 CD), 17 April 1975, A. E . Van Wyk 2709 (PRE); Thathe Vondo (2230 CD), 16 December 1976, G . Hemm 30 (PRE), 8 December 1977, G . Hemm 405 (PRE), 26 November 2002, N . Hahn 1939 (ZPB), 9 December 2008, N . Hahn 2360 (ZPB), 26 November 2002, B . Bremer, P. Kornhall, N. Hahn & S.P. Bester 4350 (PRE); between Dzamba and Khaku (2230 CD), 22 May 1982, A. E . Van Wyk 5661 (PRE), 1 February 1982, A. E . Van Wyk, R. M. T. Dahlgren & P.D.F. Kok 5442 (PRE); Entabeni (2230 CD) 2 May 1992, N . Hahn 347 (ZPB); Thengwe (2230 CD), 8 December 2004, D.M. McMurtry 12202 (PRE); Beauley (2329 AA), 9 December 1992, N . Hahn 443 (ZPB), 7 March 2009, N . Hahn 2440 (ZPB); Blaauwberg (2329 AA), 27 December 1923, J. C . Smuts & I. B. Pole Evans 902 (PRE); Dantzig (2329 AA), 5 December 1990, R. H . Archer 500 (PRE); Llewellyn (2329 AB), 8 January 1985, S . Venter 10468 (PRE); Bergplaats (2329 AB), 9 January 2019, N . Hahn & J. Linden 3123 (PRE, PRU, ZPB); Hanglip (2329 BB), 26 January 1931, C. E. B . Bremekamp & H. G. W. J. Schweickerdt 441 (PRE), December 1983, A. E . Van Wyk 6651 (PRE); Entabeni (2330 AA), 2 December 1956, R . Brent 99 (PRE); Goedgevonden (2330 AA), 11 February 1995, N . Hahn 1085 (ZPB); Tshakoma [Tshakuma] (2330 AB), 1 November 1931, A. A . Obermeyer 1122 (M, PRE).Published as part of Hahn, Norbert, 2022, Pavetta trichardtensis (Rubiaceae) and its varieties, pp. 216-222 in Phytotaxa 533 (4) on pages 219-221, DOI: 10.11646/phytotaxa.533.4.4, http://zenodo.org/record/609159
Ciboulette (opérette), extraits / HAHN (R) (Musique) ; Livret de FLERS (R. DE) et CROISSET (F. DE) ; RIEDINGER (Colette) (chant) ; avec BENEDETTI (R) et son orchestre
No full textComprend : C'est sa banlieue - Valse - Moi j'm'appelle Ciboulette - O mon bel inconnu / HAHN (R), GUITRY (S)BnF-Partenariats, Collection sonore - BelieveContient une table des matière
Book Reviews
No full textKalervo Rankama i Thure Georg Sahama, Geochemistry, Chicago 1950 (University of Chicago Press) - (S. Miholić)
Institut International de Chimie Solvay, Huitieme Conseil de Chimie Le Mecanisme de l'Oxydation. Rapport et discours. Bruxelles 1950 (R . Stoops, editeur) - (S. Miholić)
William A . Waters, Physical Aspects of Organic Chemistry, Fourth edition, London 1950 (Routledge & Kegan Paul ) - (V. Hahn
Book Reviews
No full textKalervo Rankama i Thure Georg Sahama, Geochemistry, Chicago 1950 (University of Chicago Press) - (S. Miholić)
Institut International de Chimie Solvay, Huitieme Conseil de Chimie Le Mecanisme de l\u27Oxydation. Rapport et discours. Bruxelles 1950 (R . Stoops, editeur) - (S. Miholić)
William A . Waters, Physical Aspects of Organic Chemistry, Fourth edition, London 1950 (Routledge & Kegan Paul ) - (V. Hahn
Stochastic R matrix for Uq(An(1))
No full textAbstractWe show that the quantum R matrix for symmetric tensor representations of Uq(An(1)) satisfies the sum rule required for its stochastic interpretation under a suitable gauge. Its matrix elements at a special point of the spectral parameter are found to factorize into the form that naturally extends Povolotsky's local transition rate in the q-Hahn process for n=1. Based on these results we formulate new discrete and continuous time integrable Markov processes on a one-dimensional chain in terms of n species of particles obeying asymmetric stochastic dynamics. Bethe ansatz eigenvalues of the Markov matrices are also given
Dissertatio philosophica olfactus naturam: exhibens, qvam divina affulgente gratia, et ampliss. facult. philosoph. in Regia Acad. Abonsi consentiente, sub praesidio dn. m. Petri Hahn, scient. nat. prof. ord. celeberrimi, & bibliothecarii dexterrimi, fautoris & promotoris quovis observantiae cultu aetatem proseqvendi. Publicae bonorum censurae modest submittit S. R. M. alumnus Johannes Wickelgreen, Wex. Smol. In acroat. max. ad d. si Deo videatur 27 Feb. a. M.DC.XCVII
No full textInvocatio: KREIKKAA Alpha, omega.Dedicatio: Petrus Hahn, Petrus Osander, Svenonus Höök, Johannes Uhr, Petrus Bergius, Abrah. Thuronius, Johannes Kanckel, Nicolaus Cornerus, Andreas Aqvilonius.Grat.: Johan Agrell, Matthias Weckelman.Painovuosi nimekkeestä.Arkit: 4 arkintunnuksetonta lehteä (1. lehti verso tyhjä), A-B8
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