Bad Blood or My Blood: A Qualitative Study into the Dimensions of Interventions for Mothers with Children Born of Sexual Violence.

Research has shown that there is a negative relation between the experience of sexual violence of mothers and the well-being of their children. When a child is born out of sexual violence, the origin of the child is connected to the traumatic experience. Despite the difficult maternal task of navigating this relationship, research on interventions for mothers with a child born of sexual violence is absent.

Producing translationally cold, ground-state CO molecules.

Carbon monoxide molecules in their electronic, vibrational, and rotational ground state are highly attractive for trapping experiments. The optical or ac electric traps that can be envisioned for these molecules will be very shallow, however, with depths in the sub-milliKelvin range. Here, we outline that the required samples of translationally cold CO (X(1)Σ(+), v'' = 0, N'' = 0) molecules can be produced after Stark deceleration of a beam of laser-prepared metastable CO (a(3)Π(1)) molecules followed by optical transfer of the metastable species to the ground state via perturbed levels in the A(1)Π state.

Markers of bone turnover in Gaucher disease: modeling the evolution of bone disease.

Context: Gaucher disease (GD) is a lysosomal storage disorder characterized by abundant presence of macrophages. Bone complications and low bone density are believed to arise from enhanced bone resorption mediated through macrophage-derived factors.

Objective: The objective of the study was to investigate the relationship between bone turnover and bone complications in GD.

Tailoring the physical properties of thiol-capped PbS quantum dots by thermal annealing.

We show that the thermal annealing of thiol-capped PbS colloidal quantum dots provides a means of narrowing the nanoparticle size distribution, increasing the size of the quantum dots and facilitating their coalescence preferentially along the 100 crystallographic axes. We exploit these phenomena to tune the photoluminescence emission of an ensemble of dots and to narrow the optical linewidth to values that compare with those reported at room temperature for single PbS quantum dots. We probe the influence of annealing on the electronic properties of the quantum dots by temperature dependent studies of the photoluminescence and magneto-photoluminescence.