11,268 research outputs found
Interview with Nicholas Christopher, author of Somewhere in the Night: Film Noir and the American City
No full textInterview with Nicholas Christopher, author of Somewhere in the Night: Film Noir and the American Cit
Matt Christopher Papers - Accession 1309
No full textThe collection includes letters written by the children’s book author, Matt Christopher, to his son, Marty Christopher. Many of the letters also contain newspaper articles of interest to Matt Christopher, which deal with local sports teams, his writing career, his participation in an exhibition baseball game against the New York Giants in 1938, and other of general interest. Most of the letters are personal in nature, however, a majority of the letters delve into Matt Christopher’s writing career, personal interests, the author’s health, as well as his family life.https://digitalcommons.winthrop.edu/manuscriptcollection_findingaids/2649/thumbnail.jp
New synthetic strategies for the stereocontrolled synthesis of substituted ‘skipped’ diepoxides
No full textThis report describes a number of new synthetic approaches toward methyl-substituted mono- and diepoxy alcohols that serve as substrates for endo-selective epoxide-opening cascades. The key transformations involve the manipulation of alkynes. Highlighted are the directed methylmetalation of bishomopropargylic alcohols, the bromoallylation of alkynes, and Pd-catalyzed cross-coupling between an alkenyl boronate ester and allylic bromides.National Institute of General Medical Sciences (U.S.) (GM72566)Massachusetts Institute of Technology. Department of Chemistry (George Buchi Summer Graduate Fellowship
Matt Christopher Papers - Accession 1221
No full textMatt Christopher (1917-1997) was a prolific author of children’s books having written over 100 books as well as over 300 short stories, articles, poems, and screenplays. Most of his writings dealt with sports themes, but he also wrote fantasy and mystery themed stories as well. The Matt Christopher Papers consist of both published and unpublished manuscripts, articles, and short stories. Also included are personal and business correspondence, biographical information, scrapbooks, photographs, and memorabilia.https://digitalcommons.winthrop.edu/manuscriptcollection_findingaids/1976/thumbnail.jp
Dr. Christopher von Rueden – Faculty Author Interview
No full textDr. Christopher von Rueden, an anthropologist and Assistant Professor in the Jepson School of Leadership Studies, discusses a recent article entitled, “Men’s status and reproductive success in 33 non-industrial societies: Effects of subsistence, marriage system, and reproductive strategy,” which he co-authored with Dr. Adrian Jaeggi, an anthropologist at Emory University. Their findings were recently published in the journal, Proceedings of the National Academy of Sciences
Water Overcomes Methyl Group Directing Effects in Epoxide-Opening Cascades
No full textWater is an effective promoter of the endo-selective opening of trisubstituted epoxides, enabling related cascades leading to a variety of substituted ladder polyether structures. When used in conjunction with a tetrahydropyran-templated nucleophile, water can overcome the powerful electronic directing effect of a methyl substituent at either site of the epoxide, making water a uniquely versatile medium and promoter of epoxide opening.Massachusetts Institute of Technology. Dept. of Chemistry (George Buchi Graduate Fellowship
Evidence That Epoxide-Opening Cascades Promoted by Water Are Stepwise and Become Faster and More Selective After the First Cyclization
No full textA detailed kinetic study of the endo-selective epoxide-opening cascade reaction of a diepoxy alcohol in neutral water was undertaken using 1H NMR spectroscopy. The observation of monoepoxide intermediates resulting from initial endo and exo cyclization indicated that the cascade proceeds via a stepwise mechanism rather than through a concerted one. Independent synthesis and cyclization of these monoepoxide intermediates demonstrated that they are chemically and kinetically competent intermediates in the cascade. Analysis of each step of the reaction revealed that both the rate and regioselectivity of cyclization improve as the cascade reaction proceeds. In the second step, cyclization of an epoxy alcohol substrate templated by a fused diad of two tetrahydropyran rings proceeds with exceptionally high regioselectivity (endo:exo = 19:1), the highest we have measured in the opening of a simple trans-disubstituted epoxide. The origins of these observations are discussed.National Institute of General Medical Sciences (U.S.) (GM72566)Petroleum Research Fund (47212-AC1
ESP Across Cultures
No full textThis present volume constitutes the third online edition of ESP Across Cultures.
The decision to change from a paper-based to an online edition has undoubtedly
been beneficial in terms of enjoying greater visibility within the international academic
community. One thing that has not changed over the years, however, since
the inception of the journal in 2004, has been the policy of double-blind peer reviewing,
which means that only a selected number of the papers submitted end up as
being published.
There are seven papers in the current issue, each one analysing a particular aspect
of English for Specific Purposes from a cross-cultural perspective.
The first paper, by Hmoud S. Alotaibi, focuses on research article introductions
in Arabic, analysing the extent to which scholars writing in Arabic in the sphere of
education adhere to the CARS (Create A Research Space) model delineated by John
Swales which was elaborated in particular with regard to the academic conventions
widely adopted in the English-speaking world. Instead of restricting the investigation
to the introductory section as past studies in this field did, the author examines
all of the subheadings and he concludes that all introductions include Move 2 in a
subheading entitled the Problem of the Study, a result that contradicts previous
findings where the paucity of Move 2 was common in non-English RAs, and especially
in Arabic ones.
Patrizia Anesa analyses the websites of the main arbitration centres operating in
Asia from a textual perspective to define how they are discursively constructed and
can be used as promotional tools, thereby helping us to evaluate the importance assumed
by internationalization processes or by local cultural elements in promoting a
particular centre as a seat for international arbitration. She concludes that while
some scholars argue that we are witnessing the ‘Asianization’ of arbitration, with
the increasing bargaining power of Asian parties, on the other hand a phenomenon
of ‘Universal Arbitration’ is also emerging, i.e. a form of convergence of how disputes
are resolved so that parties of any nationality can operate in the same way
with ever fewer language barriers.
In their paper, Mahmood Reza Atai and Fatemeh Asadnia examine the communicative
and promotional function of university homepages by looking at the ‘university
overview’, ‘university mission statement’, and ‘university introduction at a
glance’ genres, using a corpus of 210 texts selected from homepages of the top 500
universities ranked by the Academic Ranking of World Universities. The findings
demonstrated that the three genres shared communicative purposes, functional
units, certain moves and steps, socio-academic contexts, and discourse community
members that led to the formation of a genre set.
Gaetano Falco explores ways of using comics in an MA course on translation of
economic texts as a means of stimulating the interest of language students with no
economics skills in order to introduce economics-related lexis and improve thematic
competence in general. He observes that empirical research has shown that films
and comics can indeed be useful resources to teach economic translation to students
with no skills in economics. However, the author warns that the use of comics for
educational purposes may have its drawbacks, e.g. when students deal with complex
sign systems which embody complex economic concepts, where often the humorous
element is lost.
In her paper, Irina Khoutyz describes the differences in how scholars present
their findings in research articles (RA) in international journals in English and in
Beyza Björkman
Christian Burgers
Jan Chovanec
Anda-Elena Cretiu
Erika Dalan
John Douthwaite
Hanem El-Farahaty
Said Faiq
Silvia Ferreri
Inmaculada Fortanet-Gómez
Pedro Fuertes-Olivera
Giuliana Garzone
Christoph Hafner
Ruba Khamam
Anna Loiacono
Geraldine Ludbrook
John McRae
Susan Petrilli
Silvia Pireddu
Tarja Salmi-Tolonen
Jeffrey Segrave
Charlotte Taylor
Margherita Ulrych
John Kenneth White
Jessica Williams
I hope you will enjoy the current issue of this journal and will make the most of
the free access to all past issues.
Christopher Williams
(Chief Editor)
6 FOREWORD
local journals in Russian. She then looks into the reasons for these differences, seeking
explanations from the sociocultural contexts in which these RAs were written,
as well as providing advice to local authors as to how to make their RAs more competitive
at the international level. The differences include the apparent lack of
structure of Russian RAs with respect to English RAs; the tendency in Russian authors
not to specify the purpose in writing a paper; and the tendency of Russian authors
to present the methodology used in less detail compared with English RAs.
Luisella Leonzini investigates the use of verbal and visual metaphors in economic-
media discourse within the context of the euro crisis by studying the correlation
between linguistic and pictorial metaphors and text-image intersemiotic relations.
The research is based on a cross-analysis of English and Italian editorial
articles published between 2009 and 2012. In both corpora, metaphorical realizations
frame the economic crisis which hit the single currency and the eurozone in
2009 as a partial collapse and hint at a possible return to stability in the form of a
recovery. The aim of this paper is to analyse the collapse/caduta and
recovery/ripresa metaphors across languages in the press.
Ian Robinson reports on using corpus linguistics to aid students in writing a creative
text. He looks at the available literature to help understand what is meant by
‘creativity’. A worksheet was prepared using a corpus linguistic analysis of modern,
English versions of the stories of the Brothers Grimm. This worksheet was constructed
with the use of a specialized corpus, and a stop-list was created which contained
single words as well as word clusters found in the tales. Students were then
asked to select some of these words and phrases to help them write stories which
were then analysed, and a follow-up questionnaire was used to elicit the students’
perceptions concerning creativity. The author concludes that creativity is essential
in EFL and that it is something to be fostered in students
A Dioxane Template for Highly Selective Epoxy Alcohol Cyclizations
No full textLadder polyether natural products are a class of natural products denoted by their high functional-group density and large number of well-defined stereocenters. They comprise the toxic component of harmful algal blooms (HABs), having significant negative economic and environmental ramifications. However, their mode of action, namely blocking various cellular ion channels, also denotes their promise as potential anticancer agents. Understanding their potential mode of biosynthesis will not only help with developing ways to limit the damage of HABs, but would also facilitate the synthesis of a range of analogs with interesting biological activity. 1,3-Dioxan-5-ol substrates display remarkable ‘enhanced template effects’ in water-promoted epoxide cyclization processes en route to the synthesis of these ladder polyether natural products. In many cases, they provide near complete endo-to-exo selectivity in the cyclization of epoxy alcohols, thereby strongly favoring the formation of tetrahydropyran (THP) over tetrahydrofuran (THF) rings. The effects of various Brønsted and Lewis acidic and basic conditions are explored to demonstrate the superior selectivity of the template over the previously reported THP-based epoxy alcohols. In addition, the consideration of other synthetic routes are also considered with the goal of gaining rapid access to a plethora of potential starting materials applicable towards the synthesis of ladder polyethers. Finally, cascade sequences with polyepoxides are investigated, further demonstrating the versatility of this new reaction template.National Institute of General Medical Sciences (U.S.) (Grant GM72566)Natural Sciences and Engineering Research Council of CanadaFonds québécois de la recherche sur la nature et les technologie
Book review: The theatrical public sphere, by Christopher B. Balme
No full textBook review of: The theatrical public sphere, by Christopher B. Balme. Cambridge: Cambridge University Press, 2014; ISBN 9781107006836 (£60.00)Publisher PD
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