Výsledky vyhledávání

Quantitative and functional visual field outcomes after endoscopic trans-sphenoidal pituitary adenectomy

Autor: Dhruv, Parikh, James M W, Robins, Tess, Garretty, Asim J, Sheikh, Atul K, Tyagi, Paul A, Nix, Nick I, Phillips

Publikováno v: Acta neurochirurgica. 164(6)

Quantitative data on visual outcomes after trans-sphenoidal surgery is lacking in the literature. This study aims to address this by quantitatively assessing visual field outcomes after endoscopic trans-sphenoidal pituitary adenectomy using the capab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::74ee78ef1e26262d83a079965636fca4
https://pubmed.ncbi.nlm.nih.gov/35426509

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The Management Of Research And Development And The Relevance Of Financial Accounting

Autor: Paul E. Nix, William E. Wilcox, Roberto de Magalhaes

Publikováno v: Journal of Applied Business Research (JABR). 18

This study investigates alternatives to current financial accounting treatment of research and development expenditures in United States public corporations. A questionnaire survey was sent to members of the Financial Directors Network of the Industr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::93147ff6fd8d655776dac7bddd535710
https://doi.org/10.19030/jabr.v18i1.2104

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A HISTORICAL REVIEW OF THE ACCOUNTING TREATMENT OF RESEARCH AND DEVELOPMENT COSTS

Autor: Paul E. Nix, David E. Nix

Publikováno v: Accounting Historians Journal. 19:51-78

This study reviews the literature and the practice of accounting for research and development (R&D) costs from the first reference in 1917 to the current treatment. The conceptual treatment of R&D is compared to current financial accounting rules and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6eb27cb8360cc5a2b11b3c993f80aa86
https://doi.org/10.2308/0148-4184.19.1.51

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One Point of View: It's Time To Change the Financial Accounting Treatment of R&D Expenditures

Autor: Paul E. Nix, David E. Nix

Publikováno v: Research-Technology Management. 34:7-8

(1991). One Point of View: It's Time To Change the Financial Accounting Treatment of R&D Expenditures. Research-Technology Management: Vol. 34, No. 2, pp. 7-8.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c300a73a9d05541083af57d9731b7d2
https://doi.org/10.1080/08956308.1991.11670722

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Semi-synthetic analogs of cytochrome Substitutions for methionine at position 80

Autor: Ashok K. Koul, Paul K. Warme, Paul T. Nix, Gail Folena Wasserman

Publikováno v: Biochimica et Biophysica Acta (BBA) - Protein Structure. 623:457-460

Derivatives of cytochrome c having S- methyl cysteine and ethionine substituted for methionine residue 80 have been synthesized in order to study the effects of structural perturbations near the heme on the biological function of cytochrome c . The e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f4fad35fe320c141646f0c9e071ed39
https://doi.org/10.1016/0005-2795(80)90275-5

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Semisynthetic analogs of cytochrome c reconstructed from natural and synthetic peptides

Autor: Paul T. Nix, Paul K. Warme

Publikováno v: Biochimica et Biophysica Acta (BBA) - Protein Structure. 578:413-427

A biologically active semisynthetic hybrid of horse heart cytochrome c has been prepared by combining the heme peptide 1 through 65 (HP 1–65), prepared by CNBr cleavage of natural cytochrome c , with a semisynthetic peptide corresponding to positio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ad750008cf658d14357fbba6a086a47
https://doi.org/10.1016/0005-2795(79)90172-7

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Protected natural peptides as intermediates for preparing semisynthetic peptides and protein analogs Selective acylation of ϵ-amino groups in cyanogen bromide peptides of cytochrome c using azidoformates

Autor: David J. Ledden, Paul T. Nix, Paul K. Warme

Publikováno v: Biochimica et Biophysica Acta (BBA) - Protein Structure. 578:401-412

Treatment of CNBr peptides 66--80, 81--104 and 66--104 from cytochrome c with t-butyloxycarbonyl azide leads to selective acylation of the epsilon-amino groups of lysine residues and the phenolic hydroxyl groups of tyrosine residues with less than 25

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65be6b6ea328d4af55aa6986565e5622
https://doi.org/10.1016/0005-2795(79)90171-5

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