We have studied the effects of recombinant hematopoietic growth factors, granulocyte-macrophage colony-stimulating factor (GM-CSF) and/or interleukin-3 (IL-3) on the globin program of adult human erythroid progenitors (BFUe) stimulated to terminal differentiation by erythropoietin under fetal bovine serum (FBS)-supplemented or FBS-deprived culture conditions. Fetal globin production by BFUe-der...

This paper presents how the function–behavior–structure (FBS) ontology can be used to represent processes despite its original focus on representing objects. The FBS ontology provides a uniform framework for classifying processes, and includes higher level semantics in their representation. We show that this ontology supports a situated view of processes based on a model of three interacting wo...

Efficient non-linear image registration implementations are key for many biomedical imaging applications. By using the classical demons approach, the associated optimization problem is solved by an alternate optimization scheme consisting of a gradient descent step followed by Gaussian smoothing. Despite being simple and powerful, the solution of the underlying relaxed formulation is not guaran...

Fetal bovine serum (FBS) has been widely used as a supplement in the maturation medium of bovine oocytes in vitro. However, serum contains many undefined factors and is potentially infectious to humans and animals. As a serum replacement, we evaluated the feasibility of using the silk protein, sericin, derived from the cocoons of silkworm. To examine the rates of oocyte maturation and fertiliza...

We calculate the ratio fBs/fBd by following the Oakes’ method which is based on chiral symmetry breaking, but we improve his calculation by performing the calculation of the factor < 0|b̄γ5s|Bs >/< 0|b̄γ5d|Bd > in the mock meson model. In this calculation we improved the mock meson model by using the value of the parameter β which is obtained by the variational method in the relativistic quark mo...

This study investigates how to adjust the transmit power of femto base station (FBS) to mitigate interference problems between the FBSs and mobile users (MUs) in the 2-tier heterogeneous femtocell networks. A common baseline of deploying the FBS to increase the indoor access bandwidth requires that the FBS operation will not affect outdoor MUs operation with their quality-of-service (QoS) requi...