â liquefied natural gas (lng) is the most economical way of transporting natural gas (ng) over long distances. liquefaction of ng by using vapor compression refrigeration system requires high operating and capital cost. due to lack of systematic design methods for multistage refrigeration cycles, the conventional approaches of determining optimal cycle configuration are mostly based on trial-an...

We characterise the incompressible turbulence cascade in terms of concurrent inter-scale and inter-space exchanges scale-by-scale energy, helicity enstrophy. The governing equations for enstrophy are derived a similar fashion to that second order structure function following Hill ( J. Fluid Mech. , vol. 468, 2002, pp. 317–326). examine instantaneous dynamics, applying these forced periodic von ...

This paper discusses coupled map networks of arbitrary sizes over arbitrary graphs; the local dynamics are taken to be diffeomorphisms or expanding maps of circles. A connection is made to hyperbolic theory: increasing coupling strengths leads to a cascade of bifurcations in which unstable subspaces in the coupled map systematically become stable. Concrete examples with different network archit...

AfMtmct-Kuroda’s identities, wfdch are used in anafysfs and syntheafs of dfatributed transndssion ffne cirad~ may be appfied to mixed lumped and distributed ChCUitS. It is ShOWO that circuits COOSfStiOg Of ca.vcade connections of lumped reactance and nnfform tranandssion Ifnea are equivalent to circuits consisting of a cascade connection of nomndform transmission Iiie-aj lumped reactancq and id...

objective(s): haemostasis prevents blood loss following vascular injury. it depends on the unique concert of events involving platelets and specific blood proteins, known as coagulation factors. the clotting system requires precise regulation and coordinated reactions to maintain the integrity of the vasculature. clotting insufficiency mostly occurs due to genetically inherited coagulation fact...

Feedback shift registers(FSRs) are a fundamental component in electronics and secure communication. An FSR f is said to be reducible if all the output sequences of another FSR g can also be generated by f and the FSR g has less memory than f . An FSR is said to be decomposable if it has the same set of output sequences as a cascade connection of two FSRs. It is proved that deciding whether FSRs...