Results 121 to 130 of about 3,616,669 (319)
Spirit Drama Society photograph [PDF]
, 1984 Group portrait of an African American acting troupe identified as the Spirit Drama Society during the 1984-85 season, from the Columbus Free Press Collection. The Columbus Free Press began as a bi-weekly publication in Columbus, Ohio, in 1970.
Columbus Free Press (Publisher)
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Towards a better understanding of group forking dynamics in virtual contexts [PDF]
, 2009 Group Fork" is defined as more than two group members leave their parent organization and start a new group. While group fork is a common social phenomenon in any type of group, it is still understudied in virtual contexts.
Li, Qing, Qing Li
core +1 more source
DISTORTION IN FREE NILPOTENT GROUPS [PDF]
International Journal of Algebra and Computation, 2010 We prove that a subgroup of a finitely generated free nilpotent group F is undistorted if and only if it is a retract of a subgroup of finite index in F.
openaire +3 more sources
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
A commutative version of the group ring [PDF]
We construct a commutative version of the group ring and show that it allows one to translate questions about the normal generation of groups into questions about the generation of ideals in commutative rings.
Mannan, W.H.
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Demonstration on Ohio State campus [PDF]
, 1970 A group of African American activists gathers for an unidentified demonstration on the Ohio State University campus. This photograph was taken for publication in the Columbus Free Press newspaper.
Columbus Free Press (Publisher)
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Antidiabetic Medicinal Plants Used by the Basotho Tribe of Eastern Free State: A Review
Journal of Diabetes Research, 2016 Diabetes mellitus (DM) belongs to the group of five leading important diseases causing death globally and remains a major health problem in Africa. A number of factors such as poverty, poor eating habit, and hormonal imbalance are responsible for the ...
Fatai Oladunni Balogun +2 more
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Evaluating the implementation of HIV and AIDS policies at a major South African Hotel group [PDF]
, 2012 Thesis (M. Tech. (Tourism and Hospitality management)) -- Central university of Technology, Free State, 2012South Africa is the country with the largest population of HIV and AIDS sufferers in Sub-Saharan Africa.
Van der Berg, Christine Margaret
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npj Gut and LiverThe nuclear receptor (NR) superfamily consists of the orphan NR subgroup NR4A, of which Nur77, an immediate early response gene, plays a crucial role in liver physiology and pathophysiology.
Ola Alsharif, Krista Rombouts
doaj +1 more source