The hyporheic zone of river ecosystems provides a habitat for a diverse macroinvertebrate community that makes a vital contribution to ecosystem functioning and biodiversity.However, effective methods for sampling this community have proved difficult to establish, due to the inaccessibility of subsurface sediments.The aim of this study was to compa
Cumulative effects assessment (CEA) is a development of environmental impact assessment which attempts to take into account the wider picture Beckett of what impacts may affect the environment as a result of either multiple or linear projects, or development plans.CEA is seen as a further valuable tool in promoting sustainable development.The broad
Beckett Drug-induced liver injury (DILI) is an adverse reaction to drugs and other xenobiotics that can have serious consequences and jeopardise progress in pharmacological therapy.While DILI is predominantly hepatocellular, a non-negligible percentage of patients who present with cholestatic damage.Mixed damage is typically lumped together with ch
Abstract Boundary conditions for a massless Dirac fermion in 2+1 dimensions where the space is a half-plane are discussed in detail.It is argued that linear boundary conditions that leave the Hamiltonian Hermitian generically break C P and T symmetries as well as Fleece Lorentz and conformal symmetry.We show that there is essentially one special ca