An optimal control formulation and related numerical methods for a problem in shape reconstruction, Annals of Applied Probability, 4 (1994), pp. 287{346. 36 surface z(x; y) = (1=4) sin(7 4 x) sin(7 4 y): The approximate controls are computed on a grid with spacing h = 0:025, and the trajectories are integrated by a simple Euler method with linear interpolation. In Figure 7b, we show the value f...

Let I be a non-zero left ideal of r-ring M satisfying the condition alpha b beta c= c for all a,b,c, e and alpha, r. We show that contains non-trivial central if is semiprime which admits an appropriate derivations on I, also commutative prime admitting centralizing derivation I. next give some characterizations when generalized act as homomorphisms anti-homomorphisms or two-sided ideals gamma ...

Anti-melanoma differentiation-associated gene 5 (MDA5) antibody-positive dermatomyositis is characterized by amyopathic DM with interstitial lung disease (ILD). Here, we investigated whether autoimmunity against MDA5 has a pathological role in the development of ILD. C57BL/6 mice were immunized emulsion including recombinant mouse whole protein once week for 4 times. The MDA5-immunized intranas...

Introduction: Several lunar highland meteorites were found in the Dhofar region of Oman. Here we report the first data on the petrography and mineralogy of four new lunar stones, Dhofar 304, 305, 306 and 307. Dh-304 was found close to Dh-025 and 301, whereas Dh-305, 306 and 307 were recovered nearby Dh-081, 280, 302 and 303. The new meteorites are moderately weathered, impact-melt breccias. No ...

The safety and clinical utility of repeated administrations of 111In-ZCE 025 were evaluated in 25 patients who have undergone colorectal carcinoma resection. Fifteen patients were clinically and radiologically free of recurrences and asymptomatic while 10 had rising CEA and/or symptoms. We repeatedly imaged the patients following intravenous administrations of 40 mg ZCE 025, every 4 to 6 mo. Si...

OBJECTIVE To analyse the outcomes of laparoscopic versus open repair for perforated peptic ulcers (PPU). METHODS All patients undergoing PPU repair between January 2002 and March 2012 were included in the study. Demographic characteristics, operation time, complications, and length of hospital stay were evaluated. RESULTS Two hundred and twelve patients (median age, 49 years) were included,...