50,283 research outputs found

    R. W. Cooper, N. R. Weeks and S. C. Hahn.

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    "Gnr. R.W. Cooper Bob East Point No. '41 to May '43 NP9278 --------- G.N.R. Weeks TX.13151 East Point 1941 1942 1943 ------- " 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

    Pavetta trichardtensis var. jabulanii N. Hahn 2022, var. nov.

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    Pavetta 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

    Dialog zwischen Linguisten und Juristen zur Herausbildung eines Rechtsitalienisch fuer das Europarecht

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    Il contributo, inserito in una pubblicazione bilingue inglese/tedesco che realizza una collaborazione fra studiosi di diversa origine, affronta il tema della costruzione di un linguaggio giuridico italiano per il diritto europeo. Il tema della lingua giuridica italiana a livello di istituzioni dell’Unione europea è molto dibattuto, da giuristi e linguisti, perché negli anni si è assistito allo sviluppo di un italiano giuridico “europeo” lontano da quello utilizzato in Italia. I motivi sono diversi: il primo è legato al fatto che i documenti europei in italiano sono sempre frutto di traduzione da altre lingue, spesso inglese e francese. Per questo motivo, anche la struttura testuale di partenza determina la versione italiana, spesso semplificandola. Ciò vale pure per la scelta terminologica e lessicale, ma soprattutto per quella sintattica. Spariscono frasi complesse, incisi, frasi lunghe, tipiche del linguaggio giuridico italiano. Il secondo motivo è legato alla costruzione di un diritto europeo ancora in parte senza terminologia; non sempre è possibile rifarsi a termini italiani che non corrispondono a istituti giuridici mancanti nel sistema giuridico italiano. Il contributo cerca di fare il punto della situazione, individuando alcuni aspetti per uno sviluppo di un nuovo linguaggio condiviso dagli esperti, europei e italiani

    Light and neutron scattering studies of the OH stretching bond in liquid and supercritical water

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    The hydrogen projected OH stretching density of states has been determined by an inelastic neutron scattering experiment in liquid and supercritical water, The results, compared with new measurements of the isotropic Raman spectra at the same state conditions, support the interpretation of the Raman spectra in terms of superposition of the allowed nu(1) band with the overtone of the nu(2) band. (C) 1998 American Institute of Physics

    Complete electroweak one loop radiative corrections to top pair production at TESLA: A Comparison

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    Fleischer J, Hahn T, Hollik W, Riemann T, Schappacher C. Complete electroweak one loop radiative corrections to top pair production at TESLA: A Comparison. 2002

    Measurement of associated W+ charm production in pp collisions at √s=7 TeV

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    Open Access, Copyright CERN, for the benefit of the CMS Collaboration.Measurements are presented of the associated production of a W boson and a charm-quark jet (W + c) in pp collisions at a center-of-mass energy of 7 TeV. The analysis is conducted with a data sample corresponding to a total integrated luminosity of 5 fb−1, collected by the CMS detector at the LHC. W boson candidates are identified by their decay into a charged lepton (muon or electron) and a neutrino. The W + c measurements are performed for charm-quark jets in the kinematic region p jet T > 25 GeV, |ηjet| 25 GeV) and σ(pp → W + c + X)× B (W → ℓν) = 84.1 ± 2.0 (stat.) ± 4.9 (syst.) pb ( p ℓ T > 35 GeV), and the cross section ratios σ(pp → W+ + c ¯ + X)/σ(pp → W− + c + X) = 0.954 ± 0.025 (stat.) ± 0.004 (syst.) ( p ℓ T > 25 GeV) and σ(pp → W+ + c ¯ + X)/σ(pp → W− + c + X) = 0.938 ± 0.019 (stat.) ± 0.006 (syst.) ( p ℓ T > 35 GeV). Cross sections and cross section ratios are also measured differentially with respect to the absolute value of the pseudorapidity of the lepton from the W-boson decay. These are the first measurements from the LHC directly sensitive to the strange quark and antiquark content of the proton. Results are compared with theoretical predictions and are consistent with the predictions based on global fits of parton distribution functions

    Correspondence and Photograph from Ernest W. Wright to Dr. C. A. Bacote, August 30, 1977

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    Correspondence between Ernest W. Wright (Employment Security Agency, Georgia Department of Labor) and Dr. C. A. Bacote, 30 August 1977. Enclosed 8"x10" photograph circa 1955, depicting voter registration participants. Written on Verso: "Left to Right: (Seated): Dr. Clarence A. Bacote, Dr. William Hale, Mr. Ron Harris? Dr. Robert Brisbane (Standing): Mr. Michael? Mr. C. A. Scott? Mr. Milton White"

    The equivalence of the least upper bound property and the Hahn-Banach extension property in ordered linear spaces

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    Let V be a partially ordered (real) linear space with the positive wedge C. It is known that V has the least upper bound property if and only if V has the Hahn-Banach extension property and C is lineally closed. In recent papers, W. E. Bonnice and R. J. Silverman proved that the Hahn-Banach extension and the least upper bound properties are equivalent. We found that their proof is valid only for a restricted class of partially ordered linear spaces. In the present paper, we supply a proof for the general case. We prove that if V contains a partially ordered linear subspace W of dimension ≧ 2 \geqq 2 , whose induced wedge K = W ∩ C K = W \cap C satisfies K ∪ ( − K ) = W K \cup ( - K) = W and K ∩ ( − K ) = K \cap ( - K) = {zero vector}, then V fails to have the Hahn-Banach extension property. From this the desired result follows.</p

    Faust : Romance Of The Secret Tribunals / By George W. M. Reynolds, Author Of "The Mysteries Of London", "Pickwick Abroad", &c. Illustrated In The First Style Of The Art

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    FAUST : ROMANCE OF THE SECRET TRIBUNALS / BY GEORGE W. M. REYNOLDS, AUTHOR OF "THE MYSTERIES OF LONDON", "PICKWICK ABROAD", &C. ILLUSTRATED IN THE FIRST STYLE OF THE ART Faust : Romance Of The Secret Tribunals / By George W. M. Reynolds, Author Of "The Mysteries Of London", "Pickwick Abroad", &c. Illustrated In The First Style Of The Art (1) Cover (1) Umschlagtitel (8) Titelseite (9) Contents (10) Illustrations / Prologue (11) Prologue (12) Chapter I.-XCV. (14) Epilogue (119
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