RETURNABLE BAKING WASTE — A NEW TYPE OF RAW MATERIALS FOR DISTILLATES PRODUCTION (PART I. BIOCHEMICAL COMPOSITION OF RAW MATERIALS)

The paper gives an assessment of biochemical composition of various types of returnable baking waste, pregrouped into five groups depending on recipe and bakery products production method, in comparison with traditional types of starch-containing raw materials — wheat and rye. It has been established that returnable baking waste has significant advantages over grain raw materials in terms of starch content and structural and mechanical properties, which will eliminate grinding cost. An analysis of carbohydrate complex of returnable baking waste showed that waste groups that include rye flour contain more glucose than groups derived from wheat flour, which can positively affect the fermentation process. The study of protein complex revealed that mass fraction of soluble protein was determined by type of raw material used to produce products. It is shown that the best raw materials for distillates production, from standpoint of protein complex evaluating, are samples of returnable baking waste products obtained from rye-wheat bread. The mineral composition (K+, Na+, Ca++, Mg++) of ash of various waste types was studied and it was found that products from wheat flour contain less potassium, calcium and magnesium than from rye-wheat, and no significant differences were found in sodium content. Identified distinctive features in biochemical composition of certain groups of returnable baking waste products are recommended to be taken into account when developing optimal technological regimes for their processing in distillates production.The paper gives an assessment of biochemical composition of various types of returnable baking waste, pregrouped into five groups depending on recipe and bakery products production method, in comparison with traditional types of starch-containing raw materials — wheat and rye. It has been established that returnable baking waste has significant advantages over grain raw materials in terms of starch content and structural and mechanical properties, which will eliminate grinding cost. An analysis of carbohydrate complex of returnable baking waste showed that waste groups that include rye flour contain more glucose than groups derived from wheat flour, which can positively affect the fermentation process. The study of protein complex revealed that mass fraction of soluble protein was determined by type of raw material used to produce products. It is shown that the best raw materials for distillates production, from standpoint of protein complex evaluating, are samples of returnable baking waste products obtained from rye-wheat bread. The mineral composition (K+, Na+, Ca++, Mg++) of ash of various waste types was studied and it was found that products from wheat flour contain less potassium, calcium and magnesium than from rye-wheat, and no significant differences were found in sodium content. Identified distinctive features in biochemical composition of certain groups of returnable baking waste products are recommended to be taken into account when developing optimal technological regimes for their processing in distillates production

EARLY SCREENING FOR RISKS OF BIPOLAR DISORDER AT THE PRECLINICAL STAGE

Introduction: Bipolar disorder (BD) is characterized by a high rate of prevalence in the general population varying from 0.6% to 5.84% (Yildiz 2015). BD is one of the leading causes of disability and mortality from suicide and comorbid diseases (Johnson et al. 2017). Individual symptoms of the disease in the form of cyclothymia-like mood fluctuations can be detected in adolescence and have potential for predicting risk for BD (Tijssen et al. 2010). The key issue here is untimely diagnosis of BD (Mosolov et al. 2014, Bardenshteyn et al. 2016). Early screening for risks of bipolar disorder at the preclinical stage. Subjects and methods: The study involved 137 students aged from 18 to 20 years (mean age 18.93±0.09). The clinicalpsychopathological method as well as the screening method of research were used: the Mini-International Neuropsychiatric Interview (M.I.N.I.), (Sheehan et al. 1998), the Hamilton Depression Rating Scale (HDRS 1960), the Mood Disorder Questionnaire (MDQ) (Hirschfeld 2000). The statistical data processing included descriptive statistical methods (p<0.05). Results: Clinical diagnostics of the responders using ICD-10 ( -F99]) excluded the diagnosis of bipolar disorder. The MDQ screening method revealed a statistically significant excess of the average values for hypomania throughout the sample (M±m: 6.46±0.44; p<0.05). The total score of 64 interviewees (46.7%; 95% CI: 38.155.3) exceeded the 55.3) showed one-stage manifestation of certain signs of mood rise. 72 interviewees (52.6%; 95% CI 43.9-58.3) reported absence of mood rise, associated with conflict behaviour, family problems etc. According to the HDRS scale, 45 responders (32.85%; 95% CI: 24.14-40.95) showed signs of mild depression (M±m: 6.51±0.39; p<0.05). Also, a group of responders (18.2%; 95% CI: 11.78-24.72) manifested exceeding indicators both for hypomania and depression. Conclusions: According to the MDQ scale, 46.7% of the responders showed threshold values exceeding; with the one-stage manifestation of hypomania signs in 49.6% of the respondents. 32.85% of the responders showed signs of mild depression (the HAMD scale). 18.2% of the interviewees exceeded threshold values for both hypomania and depression. The discovered cyclothymia-like conditions at the preclinical stage have potential for predicting risk for their transformation to bipolar disorder which directs further outpatient clinical and dynamic observation

Dyssynchrony of the heart as a pathogenetic mechanism of the chronic cardiac insufficiency progression on the backgroound of ischemic heart disease or physiological aging of the heart

This publication covers the mechanisms of fibrous remodeling of the aging heart, formation of the fibrosis and dyssynchrony. There are presented the information about the details of the types of dyssynchrony, diagnosis, course and influence on the progression of CHF. The publication also presents the changes of myocardial synchrony after the improvement of myocardial blood supply as a result of revascularizatio

Competence-oriented teaching practice bachelors in terms of networking

In article the authors considers the relevance to pedagogical practice with the changes in modern Russian education. Focuses on the specifics of networking. The author offers im-plementation and introduction of this system into the educational spaceВ статье авторами была рассмотрена актуальность организации педагогической практики с учетом изменений в современном российском образовании. Акцентируется внимание на специфике сетевого взаимодействия. Автором предложены варианты реализации и внедрения данной системы в образовательное пространств

Teaching practice of bachelors of vocational training in modern conditions

The article describes the main approaches to the preparation of bachelors in the framework of pedagogical practice. The author identifies the stages of teaching practice. The features of the organization of teaching practice in modern conditionsВ статье рассмотрены основные подходы к подготовке бакалавров в рамках педагогической практики; выделены этапы прохождения педагогической практики; отражены особенности организации педагогической практики в современных условия

Effect of antagonist mineralocorticoid receptors Eplerenon on the dynamics of QT interval dispersion in patients with acute elderly aged

Currently, there is an increase in the frequency of cardiovascular diseases, including acute coronary syndrome (ACS), while in the Russian Federation due to ACS there is a high mortality rate from sudden cardiac death (SCD). The aim of the work is a comparative analysis of the effect of mineralocorticoid receptor antagonists (MRA) of eplerenone on the predictors of SCD development in patients with ST elevation myocardial infarction (STEMI) with a moderately abnormal ejection fraction(EF) of the left ventricle (LV) in the early stages of the diseas

Course of acute coronary syndrome in patients with fraillty

The goal of this study was to study the course and outcome of acute coronary syndrome with ST-segment elevation and without ST-segment elevation in patients of older age groups with frailt

Results of investigation of muon fluxes of superhigh energy cosmic rays with X-ray emulsion chambers

The overall data from the investigation of the cosmic ray muon flux in the range of zenith angles (0-90) deg within the energy range (3.5 to 5.0) TeV is presented. The exposure of large X-ray emulsion chambers underground was 1200 tons. year. The data were processe using the method which was applied in the experiment Pamir and differred from the earlier applied one. The obtained value of a slope power index of the differential energy spectrum of the global muon flux is =3.7 that corresponds to the slope of the pion generation differential spectrum, gamma sub PI = 2.75 + or - .04. The analysis of the muon zenith-angular distribution showed that the contribution of rapid generation muons in the total muon flux agree the best with the value .2% and less with .7% at a 90% reliability level

Development of structural components of future technicians’ professional competencies during their studies of general disciplines in college

The relevance of the problem stems from the necessity to develop and implement the formation model for structural components of future technicians’ professional competencies during their studies of general professional disciplines. The purpose of the article is to carry out a theoretical study, to develop and approbate a model that forms the structural components of future maintenance and repair of automobile technicians’ professional competencies during their studies of general professional discipline “Materials science”. The leading method towards studies of this problem is technologies and methods of educational process modeling; works on educational research methodology. The article theoretically proves, develops and approbates a formation model for future maintenance and repair of automobiles technicians’ professional competencies during their studies of general professional discipline “Materials science”. This article may be useful for developing the competence-oriented content for training courses aimed at the formation of structural components of professional competencies. © 2016 Kopilov et al

Recurrent left atrial rhabdomyosarcoma: a case report

Cardiac tumors are rare, and their diagnosis is a clinical problem associated with significant heterogeneity of pathology. The purpose of this publication is to report a rare known disease and analyze the problem for the purpose of medical education. In a case report, the following characteristic signs of a heart tumor were demonstrated: rapid progression of heart failure symptoms, systemic manifestations (anemia, severe weakness). The results of transthoracic and transesophageal echocardiography made it possible to interpret the intracardiac mass as a tumor recurrence. Histological examination confirmed the diagnosis of left atrial rhabdomyosarcoma. A specific of this case is the tumor recurrence 2 years after surgery