Porous metal structures exhibit numerous advantages over dense materials due to their high specific stiffness, strength, damping, energy absorption, and surface areas, making them suitable for applications ranging from actuators to medical implants. However, traditional foam manufacturing methods do not provide sufficient control of the foam micro-architectures, and the creation...
Gels are three-dimensional polymer networks capable of absorbing a large amount of solvent molecules subject to various external stimuli (pH, temperature, light, etc.). They exhibit a rich mechanical behavior and prominent nonlinearity owing to their high flexibility, stimuli-responsiveness and superabsorbency. More compelling are the intriguing morphologies and novel functionalities achieved...
The aim of this dissertation is to make sense of nearly a century and a half's worth of observations concerning skin based electroadhesion phenomena. While this is a noble goal in and of itself, further motivation of this work is drawn from fact that the electroadhesive effect is increasingly being...
Spinal cord injury occurs with a worldwide incidence of 13-33 cases per million per year, and more than 2.5 million patients worldwide suffer from spinal cord injury (SCI)-related disability (1, 2). Different methods have been attempted to promote axonal regeneration, including neurotrophin injection, hydrogel injection, olfactory ensheathing cells implantation and...
This paper examines conflictual relationships among British members of the Gold Coast administration. It adds to the literature that problematizes earlier notions of colonialism by highlighting tensions and contradictions inherent in colonial governance structures. This paper argues that at its inception, the Gold Coast colonial administration had deep cracks as...
This working paper focuses on the themes, authors, and changing modes of production of 152 booklets published (or purchased) in Nigeria relating to marriage. The author obtained them from bookshops mainly in Ibadan and Lagos, from church bookstores in Ado-Ekiti and Kabba, but also from motor parks in Lokoja, Kaduna,...
MANUSCRIPT ABSTRACT:
Socially relevant situations that involve strategic interactions are widespread among animals and humans alike. To study these situations, theoretical and experimental research has adopted a game theoretical perspective, generating valuable insights about human behavior. However, most of the results reported so far have been obtained from a population...