Ilmenite-group titanates are relatively common accessory minerals in agpaitic nepheline syenite (lujavrite) in the Pilansberg alkaline complex, South Africa. They crystallized in three generations and form a continuous ecandrewsite – pyrophanite solidsolution extending from (Zn0.81Mn0.12Fe0.07)TiO3 to (Mn0.93Fe0.7)TiO3. The earliest generation of ferroan manganoan ecandrewsite of widely varying...

We present a study of the brittle tectonics Tunas Alkaline Complex focusing on kinematic and geometric analysis faults shear zones deforming complex. The data acquired respective interpretations sought to contribute post-Cretaceous tectonic structural models southern Brazil. ~83 Ma-old alkaline complex is made up syenites, alkali plutonic volcanic breccias, as well trachyte, microsyenite, bosto...

Urea electro-oxidation in alkaline medium catalysed by nickel trithiocarbonate complex and g-C 3 N 4 composite.

Macromolecular alkaline phosphatase (EC 3.1.3.1) was found in the serum of a patient suffering from myasthenia gravis (adult type II) complicated with thymoma, and was shown by immunoelectrophoresis to be bound to immunoglobulins A and G (IgG). Placental alkaline phosphatase, complexed with either the patient's serum or IgG purified from the patient's serum, remained at the origin on electropho...

The origin and geodynamic setting of the Maden Complex, which is situated in the Bitlis–Zagros Suture Zone in the Southeast Anatolian Orogenic Belt, is still controversial due to lack of systematic geological and geochemical data. Here we present new whole rock major–trace–rare earth element data from the Middle Eocene volcanic rocks exposed in Maden Complex and discuss their origin in the ligh...

Dystrophin was purified from rabbit skeletal muscle by alkaline dissociation of dystrophin-glycoprotein complex which was first prepared by derivatized lectin chromatography. Dystrophin-glycoprotein complex was isolated from digitonin-solubilized rabbit skeletal muscle membranes by a novel two-step method involving succinylated wheat germ agglutinin (sWGA) chromatography and DEAE-cellulose ion ...