166,050 research outputs found
Reçu de M.J. Doolittle et Charles Mays, de l'Exchange Coffee House, à John Neilson pour le paiement, par Neilson, de la somme de £1.16.6
No full text2 pages, originalReçu de M. J. Doolittle et Cha [rie] s Mays, de I'Exchange Coffee House, à J[ohn] Neilson pour le paiement, par Neilson, de la somme de £1.16.6
J. E. Neilson
No full textPortrait of J. E. Neilson. Type below portrait: J. E. Neilson. Founder of Neilson\u27s Dept. Store in 1839. (It is claimed to be the oldest store of its kind in existence in the state.) [Full page images can be found in Box 1 scrapbook, also in this image gallery.]https://egrove.olemiss.edu/cofield/1057/thumbnail.jp
Chèque de John Neilson à D. Sutherland
No full text2 pages, originalChèque de J[ohn] Neilson à D. Sutherland
Chèque de John Neilson à Monsieur Burke
No full text2 pages, originalChèque de J[ohn] Neilson à Monsieur Burke
Chèque de John Neilson à Harkness, Ross, Macnider and Paterson
No full text2 pages originalChèque de J[ohn] Neilson à Harkness, Ross, Macnider and Paterson
Copy negative of a certification from the American College of Spots Medicine attesting that Dr. Neilson was the founder, 1954
No full textScan of a certificate from the American College of Sports Medicine attesting that Dr. Neilson was founder, 1954
Electron and hole self-energy contributions to the dynamic structure factor in interacting-electron systems
No full textA detailed investigation is made of the influence of particle self-energies on the dynamic response of the metallic electron gas. Two quite different approaches, the Green-Neilson-Szymański (GNS) theory and the quasiparticle-lifetime theory, are examined and contrasted. It is shown that the inclusion of off-shell effects in the quasiparticle-lifetime theory drastically alters its central conclusions. Moreover, that theory’s neglect of cancellations between self-energy terms and other classes of terms seriously violates the major sum rules. These cancellations are closely connected with conservation principles. The GNS theory, being conserving, reproduces these cancellations in detail
Letter from Catherine Neilson to her husband Jense Neilson, 1883
No full textTypescript (2 pages) of a letter dated 9 December 1883 from Catherine Neilson at Cedar City, Utah, to her husband, Jense Neilson, Bishop of Bluff, Utah. Catherine Jorgensen was the third wife of Jense Neilso
Multipair excitations and sum rules in interacting-electron systems
No full textMultipair excitations in the interacting-electron gas at metallic densities are quantitatively investigated at large momentum transfers with use of the microscopic Green-Neilson-Szymański (GNS) theory. The effect of single-pair and multipair excitations on the dynamic response function χ(q,ω) are contrasted, and the relative strengths of these excitations are compared. It is shown that the multiple-peak structures in the dynamic structure factor S(q,ω) as calculated in the GNS theory are associated with pure multipair effects. The essential role multipair effects play in determining the high-energy-transfer tail of S(q,ω) is stressed, and the way this affects the frequency moment sum rules is examined. Other properties of these sum rules, when they are generated within approximate but conserving theories, are discussed
Copy negative of 4 men: "Carl A. Troester (AAHPER Secretary), Brownell (US Commissioner of Education), Wright (Smith College President), and N.P. Neilson (American Academy of P.E.)"
No full textNegative of a photograph of Carl A. Troester (American Association for Health, Physical Education, and Recreation Secretary), Brownell (US Commissioner of Education), Wright (Smith College President), and Niels P. Neilson (American Academy of Physical Education)
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