scholarly journals Polymorphism of t-complex genes in European wild mice

1984 ◽  
Vol 44 (1) ◽  
pp. 39-46 ◽  
Author(s):  
Jan Klein ◽  
Peter Sipos ◽  
Felipe Figueroa

SummaryThirty-two t haplotypes were extracted from wild mice captured in Central Europe, Spain, the Soviet Union, Israel, Egypt, the Orkneys and South and North America, and tested for lethality in the homozygous state. Twenty-two proved to be homozygous lethals, 8 semilethals and 2 viables. The lethal t haplotypes were then tested by the genetic complementation test for identity with representatives of known complementation groups and with each other. Five of the 22 haplotypes proved to carry previously identified lethality factors (tw5, tw73, and tLub-1), while the rest carried new factors. The 17 haplotypes fell into 8 new complementation groups. Two of the new groups are partially overlapping in that they seem to share some lethality factors and differ in others. These tests raise the total number of known complementation groups to 16. The distribution of the individual t haplotypes among wild mice populations seems to reflect their differentiation from a common ancestor haplotype.

1990 ◽  
Vol 80 (6B) ◽  
pp. 2089-2105 ◽  
Author(s):  
Thomas J. Sereno

Abstract The frequency-dependent attenuation of regional seismic phases recorded by three stations near the nuclear explosion test site in eastern Kazakhstan is estimated by inverting spectra from 21 events with magnitudes between 2.3 and 4.6 at distances between 200 and 1300 km. The Pn spectra are inverted between 1 and 10 Hz, and the Lg spectra are inverted between 0.5 and 2.5 Hz. The motivation for this study is that previous estimates of detection capability in the Soviet Union are based on data recorded in other regions (eastern North America and Scandinavia) and therefore have large uncertainty. The data recently recorded in eastern Kazakhstan provide an excellent opportunity to compare regional wave propagation and noise characteristics at these sites to conditions assumed in previous detection capability simulations. It is found that attenuation in eastern Kazakhstan is not much different from attenuation in Scandinavia, but it is greater than attenuation in eastern North America. This implies that estimates of detection thresholds that assume attenuation like that observed in eastern North America will be lower than estimates of detection thresholds that assume attenuation like that observed in eastern Kazakhstan or Scandinavia. However, it is not known how well data recorded in eastern Kazakhstan represent conditions in other areas of the Soviet Union.


1988 ◽  
Vol 62 (1) ◽  
pp. 69-75 ◽  
Author(s):  
Royal H. Mapes ◽  
Darwin R. Boardman

Four species of Emilites are now known; these are E. incertus (Böse), E. plummeri Ruzhencev, E. brownwoodi n. sp., and E. bennisoni n. sp. Representatives of this genus may occur as early as Middle Pennsylvanian in North America to as late as Early Permian in the Soviet Union. All described taxa are from North America except E. plummeri, which is from the Soviet Union. Because Emilites is extremely rare in upper Paleozoic ammonoid assemblages, generic and species level phylogenetic relationships are poorly understood. Emilites is not considered to be a good generic-level zone indicator due to its relatively long time range and its rarity.


Author(s):  
GRAHAM OLIVER

The chapter focuses on the commemoration of the individual in ancient and modern cultures. It argues that the attitude to individual commemoration adopted by the War Graves Commission in the First World War in Britain can be linked to the commemorative practices of ancient Greece, emphasising the importance of the part played by Sir Frederic Kenyon. The chapter draws on examples of commemoration from classical Athens, twentieth-century Britain and the Soviet Union in order to explore the different roles that the commemoration of the individual has played in ancient and modern forms of war commemoration.


2021 ◽  
pp. 90-142
Author(s):  
Graeme Gill

Relational rules structure the relationship between the oligarchs and the elite, and the oligarchs and the institutions of the regime. The chapter analyses how the 11 relational rules functioned in the Soviet Union and China over the life of the respective regimes. It explains how the oligarchs sought to insulate themselves from below and, in looking at the role of political institutions, tackles the idea that institutions serve little more than a symbolic function in authoritarian regimes. A major focus is also the power of the individual leader, its nature and bases and how this related to those institutions.


Author(s):  
Maria Koinova

This chapter and the following Chapter 9 are interconnected as they both discuss Armenian diaspora mobilizations. This chapter focuses on the transnational social field and the four types of diaspora entrepreneurs. Armenians have lived in the Caucasus and the Middle East prior to the 1915 Armenian genocide, a defining moment historically and especially for the diaspora. Self-determination claims of Armenia and Nagorno-Karabakh have been interconnected historically, considered part of ‘Eastern Armenia’. They both seceded from the Soviet Union in 1991. An independent Armenia was internationally recognized as a state, unlike the de facto state of Karabakh, unrecognized at present. A devastating 1988 earthquake and a war between Armenia and Azerbaijan over Karabakh (1992–4) created opportune moments for the diaspora in Western countries to connect to Armenia and Karabakh. The diaspora in Europe was primarily formed by survivors and descendants of the Armenian genocide, with roots in ‘Western Armenia’ in Turkey and the larger Middle East, and organized by diaspora parties. Fragility of statehood in Armenia and Karabakh, and recurrent violence and authoritarianism in the Middle East continued to create push factors for Armenians to emigrate across the globe and for the diaspora to mobilize. The highest priority in the diaspora, especially in Europe, remained the recognition of the Armenian genocide, while Karabakh’s recognition and supporting Armenia took a back seat. The chapter presents data on migration in the Armenian field, in the Caucasus, the Middle East and globally, and specifies the individual profiles of Armenian diaspora entrepreneurs.


European View ◽  
2018 ◽  
Vol 17 (2) ◽  
pp. 155-162
Author(s):  
Igor Merheim-Eyre

This article explores three intertwining issues facing the countries in the EU’s eastern neighbourhood: (1) the continued legacy of homo sovieticus or the ‘Soviet Man’, (2) the state of democratic governance and (3) societal vulnerabilities. Existing since the collapse of the Soviet Union, they can be seen as both barriers to reform as well as vulnerabilities exploited by domestic and foreign actors for the purposes of division and subversion. The article argues that if the EU or the wider transatlantic community wants to support the countries of the eastern neighbourhood on their road to security, democracy and prosperity, we must place the dignity of the individual at the heart of our policies. This requires (a) fostering deeper social and cultural capital, and (b) ensuring that we strengthen the resilience of society rather than that of autocratic leaders and oligarchic structures.


2019 ◽  
Vol 4 (2) ◽  
pp. 196-210
Author(s):  
Brian D. Taylor

Security issues were a central part of Soviet studies. This article considers how the study of security issues has changed with respect to Russia and Eurasia since the end of the Cold War and the collapse of the Soviet Union. It highlights a series of positive changes: a broadening of vision beyond Moscow, more engagement with mainstream social science, greater attention to security issues internal to post-Soviet states, and the creation of an expert community that spans North America, Europe, and Eurasia. At the same time, I argue that scholarship on Russian and Eurasian security issues has become less strategic, in the sense this word is used by Richard Betts – about the interaction of political ends and military means, rooted in an appreciation of military science. The academy, especially in North America, has become a less welcoming place for scholars working on Russia and Eurasia who care about previously central issues in the field such as nuclear strategy, weapons procurement, military doctrine, and defense planning.


Author(s):  
Catherine Andreyev

After a long period of scholarly neglect, owing partly to political reasons, the Second World War is now being studied as an integral part of the history of the Soviet Union. This chapter considers the war’s far reaching effects on state and society, taking a multi-faceted, comparative view. Beginning with German and Soviet war aims, the chapter goes on to highlight recent historiography, which has revealed much about the experience of the individual Soviet soldier and has emphasized that by concentrating on military set-pieces, such as the battle of Stalingrad, we risk distorting our understanding of the war. Also discussed are controversial subjects such as collaboration and partisan warfare, and the impact of the war on the Russian Orthodox Church and on Russian national identity.


2015 ◽  
Vol 42 (1) ◽  
pp. 64-85 ◽  
Author(s):  
Frederick H. White

For an entire generation of Soviet youth, Tarzan was a provocative symbol of individualism and personal freedom. Previous scholarship has included Tarzan within the larger counterculture movement of the thaw period (1953–64), but has not specifically examined how this occurred. Joseph S. Nye has coined the term soft power to describe the ability to attract and to co-opt rather than to force another nation into accepting your ideals. Within this rubric, Tarzan’s presence in the Soviet Union was simultaneously entertaining and provocative. As literary fare in the 1920s, Tarzan represented an escape from war and revolution and was sanctioned as acceptable reading for Soviet youths. The celluloid Tarzan also represented an escape, but this time from the repressive Stalinist regime and the hardships of post-WWII Soviet society. Raised on both the books and films, a new generation of Soviet youth longed for the individual freedom that Tarzan came to represent. Tarzan’s impact in the Soviet Union is one example of western cultural infiltration that contributed to the idealization of American individualism over the Soviet collective within the Soviet Union.


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