Composite Zn Cd GeAs semiconductors: structural and electrical properties.

We present the studies of structural, transport and magnetotransport properties of [Formula: see text]Cd GeAs crystals with the chemical content changing from 0 to 1. The structural studies indicate that this alloy exists as a composite two-phase material in almost the entire range of average chemical compositions. The two phase nature of our samples does have a significant influence on the carrier transport and magnetotransport of the composite alloy.

High temperature magnetic order in Zn1-x Mn x SnSb2+MnSb nanocomposite ferromagnetic semiconductors.

We present studies of structural, magnetic, and electrical properties of Zn1-x Mn x SnSb2+MnSb nanocomposite ferromagnetic semiconductors with the average Mn-content, [Formula: see text], changing from 0.027 up to 0.138.

[Cardiovascular diseases and osteoporosis: what is common?].

The review analyzes the possible effect of cardiac drugs on the course of osteoporosis (OP). The fact that atherosclerosis and OP share the mechanisms of development, among which the enhanced activity of the sympathetic part of the autonomic nervous system and endothelial dysfunction are most important, is beyond question now. In this connection, beta-adrenoblockers, nebivolol in particular, attract attention.

[Comparative data of prokinetics in treatment of gastroesophageal reflux disease in patients with diabetes].

Unlabelled: The purpose is to evaluate the effectiveness of itopride (IP) and domperidone (DP) in the treatment of patients with gastroesophageal reflux disease (GERD), in combination with diabetes mellitus (DM) type 1 and 2.

Materials And Methods: 40 patients were examined with GERD and type 1 diabetes and 50 patients with GERD and type 2 diabetes. Each group of patients with GERD, DM 1 and 2 has been divided into: the basic subgroup receiving IG 50 mg 3 tid and control--DP 10 mg tid.

[Influence of the insulin therapy on the course of gastroesophageal reflux disease with type 2 diabetes].

Unlabelled: The goal of the study was to estimate specific features of gastro-esophageal reflux disease (GERD) manifestations in patients with type 2 diabetes mellitus (DM 2) according to the kind of hypoglycaemic therapy.

Material And Methods: The total of 159 patients with DM 2 were studied by means of gastro-esophageal 24-hours pH-recordings for recognition of GERD. All diabetic patients with GERD were divided into two groups: who were on insulin therapy and who were not.