The following article deals with the main theses of Mendeleev’s conceptions concerning “the essence of state and formation of solutions”. According to these theses and modern physio-chemical notions of the nature of electrolytic solutions, that were developed by the scientists of Russian chemical schools, general approach to the description of chemical processes is given and the main factors are analyzed that determine the quantity and character of dependence of salines electroconductivity on the makeup of two(salt as a solvent) and three-component (salt as a mixture of dissolvent) systems.

A history of discovery and classification of platinum group metals and their role in the study and systematize the creation of chemical elements in the periodic law were shown. We shown the role of study of the properties of «superheavy platinum metals» and their comparison with the properties of platinum group metals at the present stage of development of the scientists on the frequency.

P process of interaction of ions of cobalt, rubeanhydrogen acids and tiomochevina is studied; conditions at which the greatest output of a complex is observed are certain. Results can be used for definition of cobalt in a solution.

Taking into account features of complexformation of vanadium(V) with azoderivates of pyroqallol we have synthesized highly sensitive reagent – bis-(2,3,4threhydroxyphenilazo)-benzidin (H6R) and the given reagent has been used in direct spectrophotometric determination of vanadium(V) in clay. Complexformation of vanadium(V) with H6R is studied at the presence and absence of third components – cation surface-active substance (CSAS). It is established, that during the infl uence of КSAS the maximum exit of different ligand complexes is observed in more acid medium and also decreases the limit of detection of the vanadium(V) on reaction of complexformation with Н6L-CSAS and increase constants of stability of their complexes. The influence of foreign ions and masking substances on complexformation is studied. The worked out method has been used in photometric determination of vanadium(V) in Shemakhin′s clay.

The complexformation of uranium(VI) with bis(2,3,4-trihidroxyphenilazo)benzidine (R, H6R) in the presence of cetylpiridine(CPCl), cetyltrimethylammonium bromide were studied. Optimal conditions of complexformation were found. Also we have studied the effect of third componentcetylpiridilchloride, cetyltrimethylammonium bromide on complex-formation. We have determined molar coefficients of absorbtion, the range of obeys to Bers law and constants of stability of uranium complexes. The technique of photometric determination of uranium in soil, taken from oil field was worked out.

The theoretical foundations of thermokinetic spectrometry and the determining method of kinetic constants set of chemical processes are being considered by example of gas-flow temperature-programmed desorption. It is shown that thermokinetic processes can provide separation of volatile sorbates and can be used for their quantitative analysis.

This paper is dedicated to the common methods of lanthanoid time-resolved fluorescence immunoassay and the advantages and limitations of the actually used analytical reagents. Also undertaken experimental researches of obtaining methods for the most perspective reagents – fluoridated heterocyclic tetraketones and tetraketodiethers. With this purpose Claisen condensation of acetyl-containing heterocyclic compounds and ethers of perfluorochemical acids, which leads to the formation of the new fluorescence immunoassay reagents, was investigated. Luminescent-spectral characteristics of the complexes of these compounds with Eu³⁺ were also evaluated.

Gas chromatographic device for determination of burning gases in air is described in this article. This device contains the solid electrolyte coulonometric sensor as detector, and carrier gas is air. Analytic signal is ion current between internal electrode and external air. Both positive and negative peak may be carried out depending on potential polarity powered on sensor and surface electrode physical-chemical processes. This setup may be used effectively in the educational

A new method for analysis of a matter is presented. The method is based on the planned high temperature oxidization of a sample in a flow of two-component mixture (oxygen – inert gas) or atmosphere air, and measurement a quantity of oxygen, needed for this oxidization. Several examples demonstrate the usefulness of the method for the analysis of natural objects.

The determination of the contents of humus is the an important and rather labour-consuming ecological problem. In the given work we have undertaken an attempt to define the contents of total organic carbon (Corg%) in the samples of soil with high contents of organic substance with a new method – oxitermografy. We also tried to compare the received results to the certified dry combustion method. The contents of humus are given in the terms of Corg%.

By the EPR method was studied geological section of wells of Pricaspian region oil deposits. Using of EPR method shows, that in the capacity indicators of prognosis oil and gas bearing rocks – layers may be used also vanadium (IV) and organic free radicals (FR), which are presented in layers together with ions Mn (II).

The main directions connected with synthesis and applications of colloidal quantum dots and developed in the Center of High Technologies are considered. The questions of photostable fluorescent nanocrystals formation, modification of their surfaces, polymer and organic-silicon nanocomposites fabrication, as well as biosensor construction and white light sources making are discussed.

Toxicity of river water is largely determined by their self-purifi cation processes, in particular the sorption of pollutants by suspended substances. Sorption ability of SS river water depends on the quality of incoming water, the species composition of plankton and its production characteristics. Studied the sorption capacity of SS river water in the release of treated effluent. We show that the SS with cleaning facilities (active sludge) have a higher sorption ability as compared with mineral particles. This sorption capacity of active sludge depend on water treatment technology.

In virtue of experimental data, which quantitize adsorptive capacity of magnetite in relation to oxyethylidenediphosphonic acid conclusions about the practicability of usage of this oxide as adsorbing material for optimization of oxyethylidenediphosphonic acid concentration in trade effluent were validated.

Caucasian – Black Sea region is one of the leading recreational areas in Russia. During the long period of time, recreation and tourism are the fields of specialization. The progress of formation of the region’s recreational complex is shown in the article: here it is marked out the stages of the development, described the formation of health resorts and the development of resort infrastructure.

In the paper the questions of the tax of the geoinformation necessary at rendering of state services in the electronic form are considered. The necessity of the geostatistical approach is reflected.

The analysis adventus an element antropophits the Central Ciscaucasia is resulted. Importance of studying of this group of plants, for working out of ways of regulation of number of their populations, realisation of actions for external and internal quarantine is marked.

The article is devoted to the results of estimations of ecological situation in Astrakhan region. Influence of concentrations of pollutants to quality of atmospheric air on urban territories. Determination of common problem of monitoring system and pollution of atmospheric air.

In the paper the geoinformation technologies necessary organizations and realizations of state services in the electronic form are considered. The important concepts of a geoinformation infrastructure and socio economic geosystem are given. The groups of technologies, used at different stages of rendering of state services are allocatedd.

The sustainability of the regions development is a multifaceted process, reflected in the dynamics of ecological and economic indices. In the very article, on the materials of Stavropol region, the analysis of the wildlife basic indicators of the management is given in correlation with the sustainability of the regions development.

In the article are given the existential phenomenon of poverty in Russia and Stavropol region. Major factors and features of poverty are defined, its basic axes and areas within Russia and Stavropol Territory are revealed.

Variations and irregularities in the content, feeding animals, are causing a violation of metabolism, the functioning of physiological systems, reduce the resistance, causing immunodifitsitnoe state, leading to food stress and, consequently, high morbidity and mortality. Growing requirements for the level of productivity of animals require a scientifi c approach to the use of nutrient preparations, which have large reserves of enhancing growth, development, natural resistance of organism. The scientific work is devoted to studying the dynamics of the biochemical profile of castrated pigs in terms of application of new nutrient products in the light of the biogeochemical characteristics of Yadrinskoe Zasurye, Chuvash Republic. Experiments proved the feasibility of Trepel, Suvar and Polistim during weaning, feeding and completion of growing of castrated pigs. The charecteristics of biochemical picture of blood serum in animals were studied while using the nutrients in biogeochemical conditions of Yadrinskoe Zasurye, Chuvash Republic. It was found out that the use of nutrient preparations tested during completion of growing and feeding castrated pigs (the last ones had been taken away from their mothers) has had a positive catalytic effect on biochemical parameters of blood serum.

Results of studying of influence of biogene preparations on morphometric structures of sexual glands and quality of sperm at animals in biogeochemical conditions of the Southeast of the Chuvash Republic are presented. It is shown that application «Permait», «Kaltsefit-5» and «Sedimin®» was accompanied by positive influence on a morphological profile of an male pigs organism.

It is investigated hepatoprotective properties of fermentative hydrolizate of Clorophytum comosum. It is shown, that the preparation has reparative properties in the attitude of hepar cells and stimulates regeneration of a liver as a whole.

Decrease of EEG-rhythms amplitude was shown during mans ontogenesis from childhood to old-age. This pattern intensifies in the run “beta – alpha – theta delta”. The pattern shows itself more on the right, than on the left.

It was investigated ability of 123 fungi strains isolated from different agricultural crops, to produce the hydrolytic enzymes. It was revealed that fungi of high proteolytic activity do have low phytotoxicity.

The ability to synthesize gibberellin and gibberellin likely substances by 50 hydrocarbon degrading Pseudomonas strains was investigated. It was established, that such ability is widely spread among these microorganisms. The maximum amount of gibberellin acids and gibberellin likely substances produced by bacteria reached 200-250 mkg / ml. Addition of petroleum in a nutrient medium rendered favorable influence on gibberellin synthesis.

The ability to synthesize proteases was studied among 110 predacious fungi belonging to the genera Arthrobotrys, Nematophagus, Candelabrella, Golovinia, Dactylella, Dactylariopsis, Dactylaria. Among 110 studied cultures most of strains produced proteolytic enzymes during their growth. The highest production of fibrinolytic enzymes was detected in the strains belonging to the Arthrobotrys genera, the ability to clot milk – Dactylariopsis and Dactylaria genera; gelatinase activity – Arthrobotrys and Candelabrella genera. A. longa and A. compacta had the highest proteolytic activity.

In Bryansk range the situation bound to contamination radionuclides, of agricultural lands and feedstuff that renders direct and indirect negative influence on an organism of animals and the person is preserved complex ecologic-economic.

Influence of the gamma-rays on bilateral asymmetry of the leafs and chromosome instability of root’s cells of the T. durum, H. vulgare. have been studied. The correlation between the fluctuating asymmetry of leafs and chromosome aberrations of root’s cells have been determined. The chromosome instability and fluctuating asymmetry of the cells is the test for environmental quality assessment, environmental quality planning and management. The chromosomes instability and leaf’s fluctuating asymmetry can be employed mutually or separate for biomonitoring of the environmental quality.

In article the data about relict kinds of flora of the central part of Ciscaucasia is cited, characterised tertiary, glacial and xerotermic relicts, their areas and geographical communications. Allocated two complexes of glacial relicts and four complexes of xerotermic relicts. The conclusion about presence in investigated territory of four refugiums of relict kinds of species.

Changes in the content and proportions of endogenous phytohormones in the course of the ontogenesis of wheat were studied at different levels of salinity and treatment 6BAP and ABA. The treatment of 6-BAP and 213 mM NaCl increased the level of cytokinins and IAA and the (cytokine+IAA)/ABA ratio. The resistance of plants to the salt stress increased.

In embryogenesis a chicken germ the laws connected to increase of the general number neutrophils, by accompanying their increase activity of enzymes cations protains, sour and alkaline phosphatase, and also decrease in total lymphocytes are established, at preservation high activity of enzymes the activity connected to increase of quantity sukcinatdegidrogenasis.

Negative factors of anthropogenic influence reduce reserve opportunities of man’s constitution what brings to the appearance of different diseases in future; recognition of functional state at the premedical stage control makes it possible to inculcate the health saving technologies in the educational process without detriment to the health.

In this article the authors analyse influence diverse pesticides the employ in Russia present situation in vital functions bees melliferous.

Visible radiation (light) is an important factor that plays significant role in formation, health preservation and development of students. This article discusses physiological principles of a healthy lifestyle and the role of day light in providing a healthy environment for where they study. It analysis shows the correlation between the quantitative characteristics of the recommended illumination for the study rooms and their preferred optical conditions.

The polymorphic species Viola rupestris FWSchmidt. We describe a new variety of Viola rupestris FWSchmidt var. exbarbata Nemirova et Gavrilova flora of the Moscow region. We give a diagnosis in latin and russian languages.

This article contains descriptions of pollen grains of four species of the genus Astragalus L. (Astragalus glycyphyllos L., A. cicer L., A. danicus Retz., A. arenarius L.) flora of the Smolensk region and adjacent territories. Are noted: the type of pollen grain, form, shape, sculpture ekziny.

In this study we have demonstrated that Aurora A (AurA) coimmunoprecipitates with polycystin-2 (РС2) in mammalian cells and phosphorylates PC2 in vitro that might suggest biological role for AurA in the regulation of PC2 function. Inhibitors of AurA increase the length of primary cilium reduced in PKD cysts and that inhibition of AurA may have therapeutic benefit in PKD. Overall, the current data support the idea that AurA might be involved in the pathogenesis of PKD.

In the article information over is brought about 73 precinctive and subendimic species of Elbrus mountain range and adjoining to him mountain backbones. Description of every kind, his natural habitat, position in the system of genus, genetic connections, family relations, is given. Drawn conclusion about forming of precinctive kernel of flora mainly on Caucasian genetic basis.

It is known, that wound damages are accompanied by infringements of all parts of immunity. The key role in maintenance of a homeostasis, an inflammation and healing belongs lymphocytes. Dynamics of functional activity лимфоцитов as at old, and animals of the reproductive period at various damages of a skin, grows under influence of new biologically active preparations «Bioregenerin» and «Biocomfort» in comparison with traditionally used preparations and means of medical purpose and coincides with intensity of regeneration.