Export marketing management. C. G. Alexandrides, Professor, Georgia State University and George P. Moschis, Lecturer, University of Wisconsin, Milwaukee. New York: Praeger, 1977, 179 p. $16.50

1977 ◽  
Vol 19 (3) ◽  
pp. 7-8
2017 ◽  
Vol 5 (4) ◽  
pp. 221
Author(s):  
Richard Williams

Journal of Agricultural Studies would like to acknowledge the following reviewers for their assistance with peer review of manuscripts for this issue. Many authors, regardless of whether JAS publishes their work, appreciate the helpful feedback provided by the reviewers. Their comments and suggestions were of great help to the authors in improving the quality of their papers. Each of the reviewers listed below returned at least one review for this issueReviewers for Volume 5, Number 4Abhishek A. Cukkemane, Bijasu Agri Research Laboratory LLP, IndiaAftab Alam, Edenworks Inc. New York, USAChenlin Hu, The Ohio State University, USA,Ernest Baafi, CSIR-Crops Research Institute, GhanaEwa Moliszewska, Opole University, PolandGerardo Ojeda, Universidad Nacional de Colombia, ColombiaMoses Olotu, Mkwawa University College of Educati, TanzaniaSahar Bahmani, University of Wisconsin at Parkside, USAZakaria Fouad Abdallah, National Research Centre, EgyptZhao Chen, Clemson University, USAZoi M. Parissi, School of Forestry and Natural Environment Aristotle University, Greece Richard Williams,EditorJournal of Agricultural Studies-------------------------------------------Macrothink Institute5348 Vegas Dr.#825Las Vegas, Nevada 89108United StatesPhone: 1-702-953-1852 ext.521Fax: 1-702-420-2900Email: [email protected]: http://jas.macrothink.org


Author(s):  
Tristan H. Lambert

The reduction of pyridines offers an attractive approach to piperidine synthesis, and now Toshimichi Ohmura and Michinori Suginome of Kyoto University have developed (J. Am. Chem. Soc. 2012, 134, 3699) a rhodium-catalyzed hydroboration of pyridines, including the reaction of 1 to produce 3. Timothy J. Donohoe at the University of Oxford has found (Org. Lett. 2011, 13, 2074) that pyridinium silanes 4 undergo intramolecular hydride transfer by treatment with TBAF to produce dihydropyridones (e.g., 5) with good diastereoselectivity. Enantioselective amination of allylic alcohols has proven challenging, but Ross A. Widenhoefer at Duke University has reported (Angew. Chem. Int. Ed. 2012, 51, 1405) that a chiral gold catalyst can effect such intramolecular cyclizations with good enantioselectivity, as in the synthesis of 7 from 6. Alternatively, Masato Kitamura at Nagoya University has developed (Org. Lett. 2012, 14, 608) a ruthenium catalyst that operates at as low as 0.05 mol% loading for the conversion of substrates such as 8 to 9. Efforts to replace transition metal catalysts with alkaline earth metal-based alternatives have been gaining increasing attention, and Kai C. Hultzsch at Rutgers University has found (Angew. Chem. Int. Ed. 2012, 51, 394) that the magnesium complex 12 is capable of catalyzing intramolecular hydroamination (e.g., 10 to 11) with high enantioselectivity. Meanwhile, a stereoselective Wacker-type oxidation of tert-butanesulfinamides such as 13 to produce pyrrolidine derivatives 14 has been disclosed (Org. Lett. 2012, 14, 1242) by Shannon S. Stahl at the University of Wisconsin at Madison. Though highly desirable, Heck reactions have rarely proven feasible with alkyl halides due to competitive β-hydride elimination of the alkyl palladium intermediates. Sherry R. Chemler at the State University of New York at Buffalo has demonstrated (J. Am. Chem. Soc. 2012, 134, 2020) a copper-catalyzed enantioselective amination Heck-type cascade (e.g., 15 and 16 to 17) that is thought to proceed via radical intermediates. David L. Van Vranken at the University of California at Irvine has reported (Org. Lett. 2012, 14, 3233) the carbenylative amination of N-tosylhydrazones, which proceeds through η3-allyl Pd intermediates constructed via carbene insertion. This chemistry was applied to the two-step synthesis of caulophyllumine B from vinyl iodide 18 and N-tosylhydrazone 19.


Author(s):  
Cassia Vanessa OLak Alves Cruz ◽  
Josiane Galdin ◽  
Sabrina Arissa Nakano Endo ◽  
Daniele Cristina Ferreira de Souza

Através de um estudo bibliométrico analisou-se 113 artigos publicados em 23 revistas inseridas no SCImago Journal & Country Rank (SJR), com o objetivo de analisar o perfil das pesquisas contábeis no contexto do terceiro setor divulgadas em periódicos internacionais no período de 2011 a 2015. A presente pesquisa é descritiva, e com relação à abordagem do problema é classificada como quanti-qualitativa com ênfase no aspecto quantitativo. Dentre os principais resultados, destaca-se que o tema relacionado à gestão destas organizações foi o mais frequente, com 20 trabalhos, seguido pela prestação de contas/transparência com 15 artigos. Com relação à metodologia há a predominância da pesquisa de campo com 75 artigos, e estudo de caso ou multicaso com 21 trabalhos. Quanto aos objetivos, 49 pesquisas foram classificadas como exploratórias, e 38 como descritivas. Na abordagem empregada, 88 artigos classificaram o método como quantitativo, seguido pela análise qualitativa com 25 trabalhos. Verificou-se que a maior parte dos artigos (41,59%) são elaborados por 2 autores, e que o gênero masculino supera o feminino com 117 pesquisadores (53,67%), contra 101 (46,33%). Contudo, Erica E. Harris, do gênero feminino destaca-se como a autora mais produtiva. Os dois periódicos mais prolíferos foram o Nonprofit and Voluntary Sector Quarterly, com 43 publicações, e o Nonprofit and Management com 19 artigos. Os Estados Unidos lidera com as universidades mais produtivas: Georgia State University; Michigan State University e New York University, que originaram 5 artigos cada, também foi o país que mais obteve número de investigações, 54,47% do total.


Author(s):  
Douglass F. Taber

Armido Studer of Wilhems-University Münster effected (Chem. Commun. 2012, 48, 5190) the enantioselective conjugate addition of 2 to 1, leading to the cyclopropane 3. Karl Anker Jørgensen of Aarhus University devised (J. Am. Chem. Soc. 2012, 134, 2543) a route to cyclobutanes based on the enantioselective addition of 5 to the nitroalkene 4. Jose L. Vicario of the Universidad del País Vasco reported (Angew. Chem. Int. Ed. 2012, 51, 4104) a similar procedure. Benjamin List of the Max-Planck-Institute Mülheim epoxidized (Adv. Synth. Catal. 2012, 354, 1701) cyclopentenones such as 7 with high ee. Lutz H. Gade of the Universität Heidelberg observed (J. Am. Chem. Soc. 2012, 134, 2946) high ee in the benzylation of 9. Cheng Ma of Zhejiang University formylated (J. Org. Chem. 2012, 77, 2959) cyclopentanone, then condensed the resulting aldehyde 12 with 13 to give 14. Hao Xu of Georgia State University cyclized (Org. Lett. 2012, 14, 858) 15 to the cyclopentenone 16. (+)-Rosephilin 19 inhibits several phosphatases. Bernard L. Flynn of Monash University prepared (Org. Lett. 2012, 14, 1740) the carbocyclic core of 19 by cyclizing 17 to the cyclopentenone 18. Masanori Yoshida of Hokkaido University designed (J. Org. Chem. 2011, 76, 8513) a very simple organocatalyst for the enantioselective conjugate addition of 21 to 20. Samuel H. Gellman of the University of Wisconsin showed (Org. Lett. 2012, 14, 2582) that nitromethane could be added to 23 with high ee. Hiroaki Sasai of Osaka University effected (Angew. Chem. Int. Ed. 2012, 51, 5423) the enantioselective cyclization of the prochiral 25. Ying-Chun Chen of Sichuan University found (Angew. Chem. Int. Ed. 2012, 51, 4401) that the diene 27 could be converted to 29 by way of the intermediate trienamine. Bor-Cherng Hong of the National Chung Cheng University observed (Chem. Commun. 2012, 48, 2385) that under organocatalysis, only one enantiomer of 31 would add to 30, delivering 32 in high ee. Aromatization of 32 led to (+)-galbulin 33.


2017 ◽  
Vol 5 (1) ◽  
pp. 149
Author(s):  
Richard Williams

Journal of Agricultural Studies would like to acknowledge the following reviewers for their assistance with peer review of manuscripts for this issue. Many authors, regardless of whether JAS publishes their work, appreciate the helpful feedback provided by the reviewers. Their comments and suggestions were of great help to the authors in improving the quality of their papers. Each of the reviewers listed below returned at least one review for this issueReviewers for Volume 5, Number 1Eliana Mariela Werbin, National University of Cordoba, ArgentinianEwa Moliszewska, Opole University, PolandPramod Kumar Mishra, Indian Institute of Management Bangalore, India Sahar Bahmani, University of Wisconsin at Parkside, USASait Engindeniz, Ege University Faculty of Agriculture, TurkeyGerardo Ojeda, Universidad Nacional de Colombia, ColombiaHui Guo, University of Georgia, USAZakaria Fouad Abdallah, National Research Centre, Egypt Zhao Chen, Clemson University, USChenlin Hu, The Ohio State University, USALuisa Pozzo, IBBA of Pisa, ItalyAftab Alam, Edenworks Inc. New York, USAErnest Baafi, CSIR-Crops Research Institute, GhanaJeong Hwan, Sejong University, South KoreaAbhishek A. Cukkemane, Bijasu Agri Research Laboratory LLP, IndiaSoto Caro Ariel Reinaldo, Universidad de Concepción, Chile Richard WilliamsEditorJournal of Agricultural Studies-------------------------------------------Macrothink Institute5348 Vegas Dr.#825Las Vegas, Nevada 89108United StatesPhone: 1-702-953-1852 ext.521Fax: 1-702-420-2900Email: [email protected]: http://jas.macrothink.org


1991 ◽  
Vol 65 (1-2) ◽  
pp. 67-105
Author(s):  
Redactie KITLV

-A. James Arnold, Michael Gilkes, The literate imagination: essays on the novels of Wilson Harris. London: Macmillan, 1989. xvi + 180 pp.-Jean Besson, John O. Stewart, Drinkers, drummers, and decent folk: ethnographic narratives of village Trinidad. Albany, New York: State University of New York Press, 1989. xviii + 230 pp.-Hymie Rubinstein, Neil Price, Behind the planter's back. London: MacMillan, 1988. xiv + 274 pp.-Robert Dirks, Joseph M. Murphy, Santería: an African religion in America. Boston: Beacon Press, 1988. xi + 189 pp.-A.J.R. Russell-Wood, Joseph C. Miller, Way of Death: merchant capitalism and the Angolan slave trade, 1720-1830. Madison, Wisconsin: The University of Wisconsin Press, 1988. xxx + 770 pp.-Anne Pérotin-Dumon, Lawrence C. Jennings, French reaction to British slave Emancipation. Baton Rouge: Louisiana State University Press, 1988. ix + 228 pp.-Mary Butler, Hilary McD. Beckles, White servitude and black slavery in Barbados, 1627-1715. Knoxville: University of Tennesse Press, 1989. xv + 218 pp.-Franklin W, Knight, Douglas Hall, In miserable slavery: Thomas Thistlewod in Jamaica, 1750-1786. London: MacMillan, 1989. xxi + 322 pp.-Ruby Hope King, Harry Goulbourne, Teachers, education and politics in Jamaica 1892-1972. London: Macmillan, 1988. x + 198 pp.-Mary Turner, Francis J. Osbourne S.J., History of the Catholic Church in Jamaica. Chicago: Loyola University Press, 1988. xi + 532 pp.-Christina A. Siracusa, Robert J. Alexander, Biographical dictionary of Latin American and Caribbean political leaders. New York, Westport, London: Greenwood Press, 1988. x + 509 pp.-Sue N. Greene, Brenda F. Berrian ,Bibliography of women writers from the Caribbean (1831-1986). Washington D.C.: Three Continents Press, 1989. 360 pp., Aart Broek (eds)-Romain Paquette, Singaravélou, Pauvreté et développement dans les pays tropicaux, hommage a Guy Lasserre. Bordeaux: Centre d'Etudes de Géographie Tropicale-C.N.R.S./CRET-Institut de Gépgraphie, Université de Bordeaux III, 1989. 585 PP.-Robin Cohen, Simon Jones, Black culture, white youth: the reggae traditions from JA to UK. London: Macmillan, 1988. xxviii + 251 pp.-Bian D. Jacobs, Malcom Cross ,Lost Illusions: Caribbean minorities in Britain and the Netherlands. London: Routledge, 1988. 316 pp., Han Entzinger (eds)


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