It is shown how one can effectively use microdata in modelling the change over time in an aggregate (e.g. mean consumption expenditure) of a large and heterogeneous population. The starting point of our aggregation analysis is a specification of explanatory variables on the micro-level. Typically, some of these explanatory variables are observable and others are unobservable. Based on certain h...

The classification of curves of genus 2 over an algebraically closed field was studied by Clebsch and Bolza using invariants of binary sextic forms, and completed by Igusa with the computation of the corresponding threedimensional moduli variety M2. The locus of curves with group of automorphisms isomorphic to one of the dihedral groupsD8 orD12 is a one-dimensional subvariety. In this paper we ...

Spinal cord neurological disorders associated with Hashimotos disease are rare and very rarely described.Thediagnosis is based on a set of arguments the performance an exhaustive assessment in order to eliminate other possible causes medullary damage. In this case, we report 21 years old man, who was admitted for spinal syndrome D12-L1 sensory level diagnosed acute transverse myelitis thyroidit...

In the framework of the seesaw mechanism with three heavy right-handed Majorana neutrinos and no Higgs triplets we carry out a systematic study of the structure of the right-handed neutrino sector. Using the current low-energy neutrino data as an input and assuming hierarchical Dirac-type neutrino masses mDi, we calculate the masses Mi and the mixing of the heavy neutrinos. We confront the infe...

Background- Spinal subdural haematoma (SSH) is a rare condition with unknown incidence in the general population. Iatrogenic spinal subdural haematoma radiologically mimicking a prolapsed dorso-lumbar disc has not been published in the literature. Case presentation- A 65-yr-old female presented with altered sensorium and generalized weakness for 3 days was evaluated by Neurologist and diagn...

Enfant âgé de 12 ans, sans antécédents pathologiques notables, est admis aux urgences pour une paraparésie évoluant depuis 23 jours. L'interrogatoire a révélé la présence de troubles sphinctériens et l'examen clinique a mis en évidence des reflexes ostéo-tendineux abolis avec un tonus flasque et un déficit sensitivomoteur bilatéral. L'imagerie par résonnance magnétique a montré la présence d'im...

The vaccinia virus mRNA capping enzyme is a multifunctional heterodimeric protein associated with the viral polymerase that both catalyses the three steps of mRNA capping and regulates gene transcription. The structure of a subcomplex comprising the C-terminal N7-methyl-transferase (MT) domain of the large D1 subunit, the stimulatory D12 subunit and bound S-adenosyl-homocysteine (AdoHcy) has be...

This paper estimates how overall consumer spending responds to changes in gasoline prices. It uses the differential impact across consumers of sharp drop prices 2014 for identification. estimation strategy is implemented using comprehensive, high-frequency, transaction-level data a large panel individuals. The average estimated marginal propensity consume (MPC) out unanticipated, permanent shoc...