Ehlers, Jürgen, 1996. Quaternary and Glacial Geology . Wiley, New York et Toronto, 578 p., 213 fig., 12 tabl., 25 x 17 cm, cartonné, 115 $ U.S. ISBN 0-471-95576-0.

Adaptive control of systems with actuator and sensor nonlinearities: Gang Tao and Petar V. Kokotovic; Wiley, New York, 1996, ISBN: 0-471-15654-X

On page 18, in line 2, replace “output” with “output u t ”. On page 23, Figure 2.19 should be modified. (?) On page 32, in (3.6), replace “ l t T ” with “ l t T ”. On page 32, in line 1 of Proposition 3.1, replace “the dead-zone inverse dd t has” with “the dead-zone inverse, dd t , has”. On page 35, in (3.14), replace “gt t ” with “g t t ”. On page 42, in (3.37), replace “ub” with “ud”. On page...

بررسی‌های ساختاری و مغناطیسی نانوذرات‌ پروسکایت LaMn1-xCoxO3 (0/1، 75/0، 5/0، 25/0، 0/0 = x)

In this work, the structural and magnetic properties of LaMn1-xCoxO3 (x = 0.00, 0.25, 0.50, 0.75, 1.00) are investigated. The structural characterization of compounds by X-ray powder diffraction is evidence for a rhombohedral structure (R -3c space group). Much less increase of the unit cell volume suggests that Co enters in lattice as Co+2 for x ≤ 0.5 while much more decrease of the unit cell ...

اثر جانشانی Mn2+ بر خواص ساختاری و مغناطیسی نانوفریت‌های Ni(0.5-x)MnxZn0.5Fe2O4 (5/0 ،35/0 ،25/0 ،0 = x) تهیه‌شده به روش هم‌رسوبی

Nanoparticles of  Ni(0.5-x)MnxZn0.5Fe2O4 with stoichiometric proportion, x = 0, 0.25, 0.35, 0.5, were prepared via the chemical co-precipitation process. The structure properties of nanoparticles were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Their magnetic properties were evaluated on a vibrating sample magnetometer ...

Verification and Validation for Quality of UML 2.0 Models. By Bhuvan Unhelkar. Wiley, 2005, ISBN: 0-471-72783-0, 271 pp

بررسی خواص ساختاری، مغناطیسی و الکترونی آلیاژ NixCr1-xدر غلظتهای {875/0 و 75/0 و 625/0 و 5/0 و 375/0 و 25/0 و 125/0} x=

 We investigated the structural, magnetic and electronic properties of NixCr1-x alloy in the range 0.125≤ x ≤0.875 by using FP-LAPW method to solve Kohn-Sham equations. In structural study, we calculated the formation energy, lattice parameter and bulk modulus for bcc and fcc structures within ferromagnetic, ferromagnetic and paramagnetic phases. Our results indicate that the system preference ...