Research of Rational Concentration of Oilseed Crops Meals in the Sandy Dough Semi-finished Product

The work studies the rational concentration of meals of soya, sunflower and milk thistle in a sandy dough semi-product for improving healthy properties of ready products (biological value, stomach peristalsis, metabolism, saturation with vitamins and mineral substances). Analytic studies were conducted and advantages of using meals in dough products were determined. The chemical composition of meals was determined, and the optimal composition for satisfying the human need that is in ratio 3:4:3 was calculated. The quality of meals was estimated, and their organoleptic parameters were analyzed. The sensor analysis of sandy semi-products of oilseed crops meals was realized. It was established, that adding of the meal composition instead of flour in amount 20 % is an optimal solution for using in a sandy dough semi-product.There was established the influence of meals of oilseed crops on organoleptic parameters of developed sandy semi-products. Advantages and defects of using the aforesaid meals were established. Ways of improving the outlook and consistence of shortcakes were offered. Ways of further studies were established

Mandatory certification in China

Китай является второй экономикой мира и крупнейшим импортером и экспортером продукции. Сведения о системе обязательной сертификации, действующей в Китае и распространяющейся как на произведенную в Китае, так и на введенную продукцию в Китай весьма актуальны. В статье рассмотрены основные положения системы обязательной сертификации, действующей в КитаеChina is the world's second largest economy and largest importer and exporter. Information about the system of mandatory certification of operating in China and spread as produced in China and introduced products to China is very relevant. The article describes the main provisions of the sys-tem of mandatory certification of operating in Chin

Russian entrepreneurship in the context of the economic crisis: tendencies, problems and prospects

The objective of the article is to analyze the main trends of entrepreneurship in Russia and identify areas of its activation to support sustainable economic growth and economic security. The article presents the authors’ approach to the definition of entrepreneurial activit

The Main Modern Trends in the Economy and Society in the Development of Tourism

Research aimed to reveal the character of the links between main modern trends in the economy and society and the development of tourism as one of the sectors of the Russian economy, on the one hand, and the type of human activity, on the othe

Kimmeridgian-Tithonian sea-level fluctuations in the Uljanovsk-Saratov Basin (Russian Platform)

Abstract The Uljanovsk-Saratov Basin, located in the southeast of the Russian Platform, presents an intriguing record of the Kimmeridgian-Tithonian sea-level fluctuations. In the Late Jurassic, this basin was a trough within the Interior Russian Sea. The data available from both outcrops and boreholes have permitted outlining a number of lithostratigraphic units and regional hiatuses in the northeastern segment of the Uljanovsk-Saratov Basin, thus permitting a precise reconstruction of transgressions/regressions and deepenings/shallowings. In total, three transgressive-regressive cycles and two deepening pulses have been established. These regionally documented changes were both related in part to global eustatic changes, and they also corresponded in part to the regional sea-level changes in some basins of Western Europe and Northern Africa, but not to those of the Arabian Platform. Differences observed between the global and regional curves as well as rapid Tithonian sea-level oscillations are explained by the influences of tectonic activity. It is hypothesized that the regional Tithonian oxygen depletion might have been a consequence from the rapid flooding of a densely vegetated land

Бронхиальная астма с явлениями гипервентиляции

Eighty hospitalized bronchial asthma (BA) patients (50 females, 30 males) were divided in two groups according to hyperventilation occurrence. The average age was 45.4±1.3 years, the mean length of the illness was 9.2±1.1 years. The first group, which was the basic, involved 22 patients with the hyperventilation signs (16 females and 6 males) with the average age 44.8±1.6 years and the BA mean length 10.4±2.3 years. The second (control) group included the remained 58 patients (34 females and 24 males with the average age 47.0±2.4 years and the BA mean length 8.7±1.2 years). The mild atopic BA with a quite good course predominated in the basic group, and the severe intrinsic BA combined with chronic bronchitis prevailed in the control group. The basic group patients mostly (15 from 22) formed the hyperventilation signs within subsyndromal somatic panic attacks which started in closed stuffy rooms, or under subjectively unpleasant smells exposure, etc., were shown as dyspnoe with insignificant shortness of breath, a sense of "incomplete inspiration" accompanied by paroxysmal choking, yawning. Typically they took short time, stopped spontaneously and imitated acute bronchial obstruction symptoms, though PEF remained normal or changed less than 15% of predictive value. The searched clinical correlations could be interpreted according to a concept of congenital sensitivity of chemoreceptors (Smoller J. W. et al., 1996). The study results confirm that hyperventilation signs are basically formed in mild BA patients within the structure of the panic attacks. These data could be useful while planning therapy for such patients.В зависимости от наличия явлений гипервентиляции 80 стационарных больных бронхиальной астмой (БА) (50 женщин, 30 мужчин; средний возраст 45,4±1,3 года, средняя продолжительность заболевания 9,2±1,1 года) разделены на 2 группы. В 1-ю (основную) включены 22 пациента (16 женщин, 6 мужчин; средний возраст 44,8±1,6 года, средняя продолжительность БА 10,4±2,3 года), обнаруживающие симптомы гипервентиляции. Во 2-ю (контрольную) — оставшиеся 58 больных (34 женщины, 24 мужчины; средний возраст 47,0±2,4 года, средняя продолжительность БА 8,7±1,2 года). Для больных основной группы характерны легкая степень заболевания (в контрольной преобладает тяжелое течение БА), отличающийся сравнительно доброкачественным течением атопический вариант БА (в контрольной чаще наблюдается инфекционно-зависимый вариант БА, сочетающийся с хроническим бронхитом). В большинстве наблюдений у больных основной группы (15 из 22) симптомы гипервентиляции формируются в структуре субсиндромальных соматизированных панических атак (манифестируют в замкнутом, душном помещении, в условиях экспозиции субъективно неприятных запахов и т.д., проявляются весьма полиморфной картиной диспноэ с незначительно повышенной частотой дыхательных движений, ощущением неполноты вдоха, чувством нехватки воздуха, сопряженном с желанием "наполнить легкие кислородом", пароксизмальными поперхиванием, зевотой; как правило, кратковременны, подвергаются обратной редукции спонтанно), имитирующих симптомы острой бронхообструкции (отмечается сохранение значения PEF в пределах нормальных величин или колебание PEF менее 15% от должных показателей). Изученные клинические соотношения могут быть интерпретированы в пределах концепций врожденной чувствительности хеморецептров (Smoller J.W. и соавт ., 1996). Результаты исследования подтверждают предположения о том, что явления гипервентиляции формируются преимущественно у больных с легким течением БА в структуре панических атак. Такие данные могут быть использованы при планировании терапевтических мероприятий у изученного контингента пациентов

Пароксетин при лечении депрессивных и тревожно-фобических состояний у больных бронхиальной астмой (пилотное исследование)

W e performed an opened, uncontrolled study of therapeutic efficacy, safety and tolerability of the psychotropic drug paroxetin (Paxil) in 25 patients with bronchial asthma (BA) and depressive (DD) or anxlity disorders (AD). The patients’ group involved 7 males and 18 females aged 34 to 61 years. All the patients received the antiasthmatic therapy according to the severity of the disease. Paroxetin was taken in the daily dose of 20 mg for 6 weeks. The patients’ status was evaluated with the HADS scale; the reduction of this parameter by 50% and more was considered as an efficacy criterion. The safety and tolerability of the drug were assessed using pneumotachometry and adverse events were evaluated with the UKU scale. The study results showed the paroxetin is well-tolerated (only 3 patients drop out from the study dure to dyspeptic syndrome) and an effective drug for DD and AFD in BA patients. The airway obstruction parameters were significantly increased under the combined treatment with paroxetin and anti-asthmatic medication.Нами проведено открытое неконтролируемое исследование терапевтической эффективности, безопасности и переносимости нового психотропного препарата пароксетина (паксила) при лечении депрессивных и тревожно-фобических расстройств (ДР и ТФР), у 25 больных бронхиальной астмой (БА) в возрасте от 34 до 61 года (7 мужчин, 18 женщин). Все больные получали ступенчатую (с учетом тяжести заболевания) противоастматическую терапию. Пароксетин назначался в течение 6 нед по 20 мг утром. До начала лечения, а также через 1, 2, 4 нед и в конце лечения регистрировалась общая оценка по шкале HADS. Критерием эффективности лечения считалось уменьшение этого показателя на 50% и более. Безопасность и переносимость препарата оценивали по данным пневмотахометрии, побочные эффекты — по шкале UKU.Результаты показали, что пароксетин эффективен при лечении Д Р и Т Ф Р у больных БА, хорошо переносится (лечение было прервано только в 3 случаях из-за диспепсических явлений). На фоне комбинированной терапии пароксетином и противоастматическими препаратами отмечался значительный прирост показателей бронхиальной проходимости

THE BACTERICIDAL EFFECT ON SURFACES TREATED BY HIGH FREQUENCY PLASMA

A study of duration of antimicrobial properties of collagen materials treated in high frequency plasma was made. It is established that the antibacterial effect is retained for not more than two years

RESEARCH OF HYGIENIC PROPERTIES OF POROUS POLYETHYLENE FILMS WITH CaCO3

The complex of hygienic properties of polymeric polyethylene (PE) films with mineral filler СаСО3 is experimentally investigated

RESEARCH OF STRUCTURE OF POROUS POLYETHYLENE FILMS BASED ON A MINERAL FILLER

In the paper, polymer polyethylene films with a mineral filler CaCO3 were studied by gas dynamic porosimetry