II.—On certain bismuth compounds. Part II

Part II: Certain Analytical Discriminations

Mammography; Part II

From the Book of Mammography by Dr. Zabihollah Arnavaz - Head of Radiology Department of Jorjani Hospital of National University of Iran.

Isomerism in the Chemistry of Organogermanium Compounds (Part II)

The organogermanium chemistry covers huge fields, as shown by a survey covering the crystallographic and structural data of over four hundred and fifty examples. Over 10 percent of those compounds exist as distortion isomers (around 97 %) and ligand isomers (around 3 %). These are discussed in term of coordination around the Ge(II), Ge(IV) and Ge2 +3 atoms, and correlations are drawn between do...

Anticancer Natural Compounds: Molecular Mechanisms and Functions 
Part II

In spite of enormous success achieved by the cancer biologists and clinical oncologists alike for the last decades, cancers still presents a great challenge for the researchers and suffering for the patients. While basic mechanisms underlying tumor initiation and progression are unraveling as we speak, as well as novel therapeutic strategies often appear in clinical practice the tumors defend t...

Conductometric Determination of Certain Pharmacological Drugs Using Silver and Bismuth

Two simple, rapid and accurate conductometric methods were developed for determination of losartan potassium, pantoprazole sodium, sumatriptan succinate, rabeprazole sodium and lomefloxacine HCl in pure form as well as in their pharmaceutical formulations. The proposed methods based on using two different precipitating agents for conductometric determination of the cited drugs. Method (A) based...