5,013 research outputs found
Extra-Curricular Activities: creating graduates with impact in education
Staff from the Carnegie Faculty’s Centre for Social and Educational Research across the Life-course (SERL) have completed a project for the Higher Education Academy subject group for education, ESCalate, into ‘Creating Graduates with Impact in Education’. Jacqueline Stevenson, Professor Sue Clegg and Paula Sealey undertook research with students and staff across a range of education-related courses as well as with employers from schools, local authorities and other education settings
Neutron Scattering and magnetization studies of BaCuCoOCl: A decorated two-dimensional antiferromagnet
BaCuOCl has two inter-penetrating square Cu sublattices, one
with square root 2 times the in-plane spacing of the other. Isotropic magnetic
interactions between the two sublattices are completely frustrated. Quantum
fluctuations resolve the intrinsic degeneracy in the ordering direction of the
more weakly coupled sublattice in favor of collinear ordering. We present
neutron scattering and magnetization studies of the magnetic structure when the
Cu ions are substituted with Co. The Co spins create new magnetic interactions
between the two sublattices. The ordering behavior of both Cu sublattices is
retained largely unmodified. Between the phase transitions of the two
sublattices spin-glass behavior is observed. Magnetization results show a
strong enhancement to the ferromagnetic aspect of the magnetic structure. The
combination of glassy behavior and large moments strongly suggest that the Co
moments induce the formation of local canted states.Comment: 4 figure
Integrated electrical and gas transmission network flexibility assessment in low-carbon multi-energy systems
Colloidal templating at a cholesteric - oil interface: Assembly guided by an array of disclination lines
We simulate colloids (radius m) trapped at the interface between
a cholesteric liquid crystal and an immiscible oil, at which the helical order
(pitch p) in the bulk conflicts with the orientation induced at the interface,
stabilizing an ordered array of disclinations. For weak anchoring strength W of
the director field at the colloidal surface, this creates a template, favoring
particle positions eitheron top of or midway between defect lines, depending on
. For small , optical microscopy experiments confirm this
picture, but for larger no templating is seen. This may stem from the
emergence at moderate W of a rugged energy landscape associated with defect
reconnections.Comment: 5 pages, 4 figure
Functional enhancement of whey protein concentrate and egg by partial denaturation and co-processing
Symbiosis between the components of a soft composite material responding to osmotic shock: the case of three-liquid systems
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