Fig. 2. Contour diagrams, in {TE, TM} parameter space, of the ultimate index calculated at (a) 3T, (b) 4T, (c) 4.7T, (d) 7T, and (e) 9.4T, normalized to the maximum in each data set. The maximum ultimate indices at individual magnetic fields are shown in (f). Fig. 3. STEAM spectra using the optimized sequence parameters at the five fields and the 3Tspectra at {10ms, 10ms} at bottom as a referen...

We investigate the critical end point (CEP) of QCD with two flavours of light dynamical quarks at finite lattice cutoff a = 1/4T using a Taylor expansion of the baryon number susceptibility. We find a strong volume dependence of the position of the critical end point. In the large volume limit we obtain T /Tc ≈ 0.95 and μE B /T E ≈ 1.1, where Tc is the cross over temperature at zero chemical po...

A model of interacting electrons living on two chains coupled by a transverse hopping t⊥, is solved exactly by bosonization technique. It is shown that t⊥ does modify the shape of the Fermi surface also in presence of interaction, although charge and spin excitations keep different velocities uρ, uσ. Two different regimes occur: at short distances, x ≪ ξ = (uρ − uσ)/4t⊥, the two chain model is ...

Introduction Recently we have demonstrated a new type of MRI based on detection of intermolecular zero-quantum coherences (iZQCs) both in vitro and in viva.‘,’ These coherences correspond to simultaneously flipping two water spins in opposite directions on molecules separated by 10 pm 10 mm. It is also possible to detect intermolecular double quantum coherences (iDQCs) corresponding to simultan...

We introduce a geometrical diagram to study the improvement in shape of triangles generated by iterative application of triangle subdivision. The four Triangles Longest Edge (4TLE) subdivision pattern and a new hybrid 4T Longest-Edge/Self-Similar (hybrid 4TLE-SS) scheme are investigated in this way. The map diagram provides a convenient way to visualize the evolution and migration of element sh...

Bovine ephemeral fever is an acute and arthropod-borne viral disease of cattle and water buffalo which occurs seasonally in most of the world tropical and subtropical regions. The epizootic feature of the disease has been reported in Iran with serious economic consequences. The surface glycoprotein G of bovine ephemeral fever virus (BEFV) is composed of 4 antigenic sites (G1-G4) and plays the m...

Difference sets wi th pa rame te r s (v, k, 2) m a y exist even if there are no abelian (v, k, ,~) difference sets; we give the first k n o w n example of this s i tuat ion. This example gives rise to an infinite family of non -abe l i an difference sets w i th pa rameters (4t 2, 2t a t, t 2 t), where t = 2 q. 3 r5 . 1 0 ' , q, r, s >/0, and r > 0 ~ q > 0. N o abel ian difference sets w i th th...

We extend the density matrix renormalization group method to exploit Parity, C2 (rotation by π) and electron-hole symmtries of model Hamiltonians. We demonstrate the power of this method by obtaining the lowest energy states in all the eight symmetry subspaces of Hubbard chains with upto 50 sites. The ground-state energy, optical gap and spin gap of regular U = 4t and U = 6t Hubbard chains agre...

-This paper presents a radiation study on the pinned photodiode (PPD) and Transfer Gate (TG) of 4T (4 Transistor) CMOS Image Sensors (CIS). The PPD and the TG are the most sensitive elements for the sensor’s dark signal. The transfer gate length has an effect on the dark current due to the electric field variation in the transfer channel and the defect generation near the overlap region between...

The crystal structure of the rare lead hydroxychloride paralaurionite [PbCI(OH), monoclinic, space group Cl/m, a = 10.865(4), b = 4.006(2), c = 7.233(3) A, ~ = 117.24(4t] has been refined to R = 0.062, Rw = 0.048. Its Order-Disorder (OD) character and its OD relationships with the orthorhombic polytpe of PbCI(OH), laurionite, are discussed. Laurionite and paralaurionite represent the two MDO st...