Biology

Just within the Karkaraly state national natural Park (KSNNP) allocated 8 main habitat types pines on a num­ber of similar ecological characteristics combined into 4 groups Association pine granite hills by 8 illustra­tions. Group 1 — there is rock outcrops, devoid of soil cover. Group 2 — there is rocky-stones slopes with poor, mostly fragmentary soil cover. Group 3 — there are accumulative transit landforms with a close relative developed soil cover. Group 4 — there are floodplain permanent streams in mountain valleys with a powerful soil cover on alluvial sediments. 
2014

The message is denoted memories of the professor Alexander Leonidovich Tchizhevsky (1897–1964), founder to cosmic ecology and heliobiology, initiator of the row of the important directions in the field of sciences and technology. His name stands in one row with names Konstantin Eduardovich Tsiolkovsky and Vladimir Ivanovich Vernadsky, which symbolize shaping the cosmic direction in of natural science. They have removed the area of the theoretical thinking and practical activity of the person for limits of the usual terrestrial measurements and geocentric restrictions, and have returned due respect solar-terrestrial factor, process and phenomenas.
2015

In the article the estimation of scientific researches and ecological monitoring soils that were executed in China is given, to study quality of soil and provide the scientific founding for creation of ecological politics. And similarly in the article given results of past and current quality reviews of soil and supervisory actions in China. And also in the article led supposition of fears concerning the second-rate concentrations of elements in soil, and ecological standards of soil and recommendation in China. Levels of contamination are in municipal soil, in mining industry used agricultural soil and soil indexes of contamination and concentration. On the ecological standard of quality of soils two organic pollutants and a few heavy metals (cadmium, Mercury, arsenic, copper, lead, chrome, zinc and nickel) are educed. 
2015

We studied the frequency and structure of the risk factors of diabetes mellitus in 1453 respondents Karaganda region in the form of screening among urban and rural population using a scale FINDRISK. To identify factors shaping the development of the high risk of diabetes, was conducted the analysis of the socio-economic conditions, lifestyle factors, presence of chronic diseases, as well as a number of quantitative indicators such as: body mass index, waist circumference, measurement of glucose levels and blood cholesterol. The presence of high frequency (99,5 %) risk of developing diabetes among urban populations (46,3 %) and  villages of the Karaganda region (53,6 %) in the age group from 45 to 60 years. It is revealed that a high risk of developing diabetes is higher by a factor of 1.2 in the urban population of Karaganda region than in rural areas. Risk factors that determine the high-risk group, as in the urban population, and in rural areas are lack of employment, presence of hypertension, angina, lack of physical activity, passive smoking, obesity, hyperglycemia, hypercholesterolemia.
2015

2,3-Dimercaptopropanol is a substance able to re-activate sulfhydryl groups of enzymes and has the property to form temporary complexes with metals, including zinc. It is also known that certain amino acids, particu- larly cysteine and glutathione also contain in its composition mole coli SH-groups. Administration of these amino acids in to animals result prevention developing of experimental diabetes caused zinkbinding diabetogenic chemicals. It is confirmed that this effect is determined by their ability to form non-toxic tempo- rary complexes with zinc in B-cells of pancreatic islets that protect cells of the destruction caused by diabetogenic chelating agents. The authors have shown that 2,3-dimercaptopropanol at doses of 60 and 120 mg/kg is able to prevent the development of diabetes in almost all experimental animals. Authors found that this ability 2,3-dimercaptopropanol is explained by its property through SH-groups included in its com- position, to form non-toxic complexes with zinc in pancreatic cells that protect cells of death.
2015

Authors showed that intravenous injection amino acids Cystein and L-Hystidine prevent in majority of animals developing of experimental diabetes caused by chemicals formed in B-cells chelat complexes with Zn+2-ions. It was shown that in all cases administration of these amino acids prior injection of diabetogenic chelator as Diphe nylthiocarbazon (Dithizon) accompanied by almost complete absence of binding of Zn+2-ions in В-cells with formation of toxic complexes which result destruction and death of B-cells within short time. Authors suppose that protective effect is determined by presence in molecules of Cystein and L-Hystidine of SH-groups reacted with reacted with Zn+2-ions in B-cells with forming of not toxic complexes and not able to forming of complexes with a Dithizon. Authors showed also that from the used various histochemical and immunocytohistochemical methods insulin staining in B-cell more precise results was obtained using of immunohistochemical and fluorescent Diethylpseudoisocyanine methods. However, Aldehyde-fuchsine method and method Victoria 4R more suitable for investigation state of histostructure of pancreatic islets.
2015

The regular documentation of glucose measurements during insulin and / or oral drug therapy, meal intake, and special events in the daily life are crucial for doctors in the treatment of patients with diabetes mellitus. Therefore, we developed a method, which allows objective, rapid and comprehensive review of glucose profiles for the first time. On the basis of glucose values, either recorded by self-monitoring of blood glucose or by a continuous glucose monitoring with a sensor system, the Q-Score can easily be computed. Classification by Q-Score is simple, time-saving, and useful in terms of daily treatment routine. In addition, it involves analysis of the contribution of individual glycemic components expressed as the Q-Score and enables assessment of therapeutic efficacy. The method for determining the Q-Score, evaluation of glucose readings and self-control data as well as presentation of results and the therapeutic advancement will be implemented into the telemedicine information and communication system TeleDIAB®, which is available via world-wide.
2015

Type 2 diabetes mellitus is a complex metabolic disorder characterized by a relative deficiency of insulin in the presence of hepatic, adipose tissue, and skeletal muscle insulin resistance. The pathological process underlying the ß-cell dysfunction occurs already prior to the disease onset. While at the initial stage, ß-cell mass and insulin secretory function are sufficiently well maintained in the majority of individuals with type 2 diabetes, the later stages are characterized by aggravating insulin deficiency. The clinical course of the disease requires escalating therapy with oral drugs over time and eventually consistent application of insulin at the late stage for control of glycemia. Oral therapies are quite effective in improving the short-term insulin secretory capacity, but are incapable of preventing the inexorable decline in ß-cell function during diabetes progression. On the other hand, long-term use of antidiabetic agents is not without various side effects. Since a series of clinical trials have recently shown that implementation of short-term intensive insulin therapy in individuals with newly diagnosed type 2 diabetes can drastically improve and preserve ß-cell function and induce glycemic remission, this treatment strategy has gained considerable interest. However, whether early intensive treatment with insulin can really provide longer-term protection of the pancreatic ß-cells and may be preferable to other therapy modalities is a question that is not yet clearly established and requires appropriate clinical studies.
2015

In the article technogenic influence of Kirovskaya mine on a soil and plant cover of a sanitary protection zone of the enterprise is considered. During the analysis it was revealed that the selected tests of soils contain the significant amount of the heavy metals exceeding maximum permissible concentration. The analysis showed that great values reach such substances as chrome, copper, zirconium, zinc and nickel. Migration and accumulation by plants of substances of the 1–2 classes of danger in high values were set. Active migration from soil into plants is observed in such metals as boron, copper, chrome, zinc. Manifestation of toxic effect of heavy metals happens, as a rule, at a top level of anthropogenic pollution of soils by them and in many respects depends on properties and peculiarities of behavior of concrete metal.
2015

The article presents the results of the zoogeographic of Cerambycidae beetles family structure studies on the of the entomological collection of the University Nature Museum. Zoogeographical analysis involves the genesis of the fauna individual elements assessing and union types which are similar in time and place of their origin in faunal complexes (belonging to a particular type of fauna). When you select a geographic complexes you should take into consideration not only the general character of the area and zonal-landscape attachment of species, but also known data about the centers of the origin. This analysis has shown that the Holarctic genera makes up the core of the Kazakh uplands fauna at the generic level, and unique species of the indo-malayan genera makes the smallest part of the collection.
2015

The article presents the results of survey of two groups of male students (mean age 20 ± 2) from the Department of Physical Culture and Sports as well as the biology and geography departments. The heart rate variability was examined using a computerized complex «Varikard» (Russia). Estimation of heart rate variability was performed using mathematical statistics method of R.M.Baevsky. Cardiovascular system’s fitness was estimated by determining the type of response to the diving reflex using the method of cold-hypoxiahypercanic effect (CHE). There was a substantial stress and strain of regulatory systems at the majority of students of the Faculty of Physical Education and Sport, what shows a decline of adaptive reserves of the body, caused by excessive loads.
2015

The questions on the ecological projects with use of methodology of an estimation of risk and economic efficiency are surveyed at acceptance of the decisions about unhealthy industrial emissions. Thus it is  necessary to give attention to systems of long-term observations including: research of spatial — temporary distribution of chemical substance; optimization of a network of observation; optimization of parameters and agents of observation; automation of system of monitoring; organization of flows of the information reports. 
2015

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Philology is the study of language in oral and written historical sources; it is the intersection between textual criticism, literary criticism, history, and linguistics.[

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Technical science