Ara
Toplam kayıt 174, listelenen: 171-174
Investigation of the beneficiation of low grade manganese ores
(Chamber of Mining Engineers of Turkey, 2013)
In this study, beneficiation of low grade manganese ores was investigated by applying high intensity dry magnetic separation, MGS (Multi Gravity Separator) and flotation methods. Manganese grades of the ores were 25.65% ...
Activation of methane by Os+: Guided-ion-beam and theoretical studies
(CHEMM, 2013)
Activation of methane by the third-row transition-metal cation Os + is studied experimentally by examining the kinetic energy dependence of reactions of Os+ with CH4 and CD4 using guided-ion-beam tandem mass spectrometry. ...
Guided ion-beam and theoretical studies of the reaction of Os+ (6D) with O2: Adiabatic and nonadiabatic behavior
(ELSEVIER, 2013)
The kinetic-energy dependence of the Os+ + O2 reaction is examined using guided ion-beam mass spectrometry. The cross section for OsO+ formation from ground state Os+ (6D) is unusual, exhibiting two endothermic features. ...
Estimation of Protease Activity by Use of the Mixolab
(ELSEVIER, 2013)
It is known that the preharvest attack on wheat by some heteropterous insects (Eurygaster spp., Aelia spp., and Nysius huttoni) reduces the breadmaking quality of the resulting wheat flour (Lorenz
and Meredith 1988, Swallow ...