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Maximal subgroups of non-torsion Grigorchuk-Gupta-Sidki groups

A Grigorchuk-Gupta-Sidki (GGS-)group is a subgroup of the automorphism group of the p-regular rooted tree for an odd prime p, generated by one rooted automorphism and one directed automorphism. Pervova proved that all torsion GGS-groups do not have maximal subgroups of infinite index. Here we extend the result to non-torsion GGS-groups, which include the weakly regular branch, but not branch, GGS-

Navigating ethnicity, nationalism and Pan-Africanism – Kimbanguists, identity and colonial borders

The Kimbanguists, whose church is based on the healing and proclamation ministry of Simon Kimbangu in 1921 in the Belgian Congo, challenge colonially defined borders and identities in multiple ways. Anticolonialism is in the DNA of Kimbanguism, yet in a manner that contests the colonially inherited dichotomy between religion and politics. Kimbanguists draw from holistic Kongo traditions, where the

B lymphocyte specification is preceded by extensive epigenetic priming in multipotent progenitors

B lymphocyte development is dependent on the interplay between the chromatin landscape and lineage-specific transcription factors. It has been suggested that B lineage commitment is associated with major changes in the nuclear chromatin environment, proposing a critical role for lineage-specific transcription factors in the formation of the epigenetic landscape. In this report, we have used chromo

Transglycosylation by β-mannanase TrMan5A variants and enzyme synergy for synthesis of allyl glycosides from galactomannan

Retaining β-mannanases are glycoside hydrolases (GHs) that can potentially be applied for synthesis of glycosides by catalysis of transglycosylation reactions. A novel active-site double mutant (R171K/E205D) of the catalytic module (CM) of the family GH5 Trichoderma reesei β-mannanase (TrMan5A) was expressed in Pichia pastoris and purified. TrMan5A, CM and CM-variants R171K and R171K/E205D had pH

GREAT-ITN and Gaia : Preparing for Science

This paper gives a brief overview of the Gaia Research for European Astronomy Training (GREAT) network, including a description of the GREAT-ESF Research Network Programme and the GREAT Initial Training Network (GREAT-ITN). Scientific highlights from the GREAT-ITN are noted.

An intermediate-band photometric study of the "globular cluster" NGC 2419

NGC 2419 is one of the remotest star clusters in the Milky Way halo and its exact nature is yet unclear. While it has traits reminiscent of a globular cluster, its large radius and suggestions of an abundance spread have fueled the discussion about its origin in an extragalactic environment, possibly the remnant of the accretion of a dwarf galaxy. Here, we present first results from deep intermedi

The Alevis in Modern Turkey and the Diaspora : Recognition, Mobilisation and Transformation

Investigates the Alevis’ struggles for recognition and representation under the AKP administration. This book explores the struggles of a minority group – Alevis – for recognition and representation in Turkey and the diaspora. It examines how they mobilise against state practices and claim their rights, while at the same time negotiating how they define themselves. The authors offers a conceptual

Levande lärmiljöer : Proceedings från Humanistiska och teologiska fakulteternas pedagogiska inspirationskonferens 2018

Föreliggande volym är en proceedings från Humanistiska och teologiska fakulteternas pedagogiska inspirationskonferens i november 2018 och samlar de många intressanta och tankeväckande presentationer och diskussioner som ägde rum denna dag. De pedagogiska reflektioner, analyser och erfarenheter som presenteras i boken lyfter fram hur lärmiljön, både som pedagogiskt och socialt rum, är central för s

Contested numbers: Census controversies and the press in 1960s Nigeria

This article reconstructs the controversies following the release of the figures from Nigeria's 1963 population census. As the basis for the allocation of seats in the federal parliament and for the distribution of resources, the census is a valuable entry point into postcolonial Nigeria's political culture. After presenting an overview of how the Africanist literature has conceptualized the polit

A Case of Its Own? A Review of Italy's Colonisation of Eritrea, 1890-1941

This paper considers Italy's short but intense colonisation of Eritrea in light of the more well-known European colonial histories in Africa. We review the Italian historiography on Italy's involvement in Eritrea, supplementing it with novel archival data. The focus is on the activities of private enterprises and agricultural settlements, and on the Italian state's colonial spending, particularly

The Wealth and Poverty of African States Economic Growth, Living Standards and Taxation since the Late Nineteenth Century

A wealth of new data have been unearthed in recent years on African economic growth, wages, living standards, and taxes. In The Wealth and Poverty of African States, Morten Jerven shows how these findings transform our understanding of African economic development. He focuses on the central themes and questions that these state records can answer, tracing how African states evolved over time and t