Major Macro Research Articles

Correlation between Glycosylated Hemoglobin level with Angiographic findings of Coronary Artery Disease in different ages.

Objective: Coronary Artery Disease (CAD) is one of major macro vascular complication of Diabetes Mellitus (DM). The object of study is to analyze the correlation of angiographic findings of CAD with changes of glycosylated Hemoglobin (HbA1c) levels in CAD Patients, T2DM Patients and Patients having both CAD and T2DM as compared to normal in different age groups.Methodology: This cross-sectional descriptive study was conducted at Rawalpindi Institute of Cardiology (RIC) during 1st December 2020 to 28th February 2021. The study included 1540 (385 subjects in each group) from Rawalpindi Institute of Cardiology hospital presenting with symptoms of CAD. A Complete demographic data was taken. They were assessed according to HbA1c level and type of CAD based on angiographic findings. Patients were divided into 4 groups according to HBA1C ranging from <5 % to > 8.0% and 4 age groups ranging from 40 to 79 years.Result: A statistical positive correlation between HBA1c with advancing age. Most vulnerable age group was 50-59 years in all groups of altered HBA1c. A statistical correlation between Angiography findings of CAD with HBA1c was significantly positive. (p<0.001).Conclusion: HbA1c can be used as a predictor of severity of coronary artery disease measured by Angiographic findings as patients with a higher level of HbA1c had significant severe lesions on Angiography. Keywords: Coronary heart disease, type 2 Diabetes Mellitus, HbA1c, Angiographic findings in CAD.

Lipids and apolipoproteins and the risk of vascular disease and mortality outcomes in women and men with type 2 diabetes in the ADVANCE study.

Whether apolipoproteins (apolipoprotein A1, apolipoprotein B, apolipoprotein B/apolipoprotein A1 [ApoB/ApoA1] ratio) or very-low-density lipoprotein (VLDL) cholesterol are better risk predictors than established lipid risk markers, and whether there are sex differences, is uncertain, both in general populations and in patients with diabetes. The aim of this study was to assess the association between established risk markers, apolipoproteins and the risk of macro- and microvascular disease and death in a large study of women and men with diabetes and to assess the potential sex differences in the associations. Established lipid risk markers were studied in 11 140 individuals with type 2 diabetes from the Action in Diabetes and Vascular Disease: Preterax and Diamicron Modified-Release Controlled Evaluation (ADVANCE) trial, and apolipoproteins (A1, B, ApoB/ApoA1 ratio) and VLDL cholesterol from nuclear magnetic resonance (NMR) lipid analyses in biobanked samples from 3586 individuals included in the ADVANCE case-cohort study (ADVANCE CC). Primary outcomes were major macro- and microvascular events and death. Cox proportional hazards models adjusted for confounders were used to quantify the associations (hazard ratio [HR] and 95% confidence intervals [CIs]) between established lipid risk markers and apolipoproteins with study outcomes. To address potential effect modification by sex, we investigated the association between the lipid risk markers and outcomes in subgroup analyses by sex. There was a lower risk of macrovascular complications for high-density lipoprotein (HDL) cholesterol (HR [95%CI] 0.88 [0.82-0.95]), a higher risk for total cholesterol (1.10 [1.04-1.17]), low-density lipoprotein (LDL) cholesterol (1.15 [1.08-1.22]), non-HDL cholesterol (1.13 [1.07-1.20]) and the total cholesterol/HDL ratio (1.20 [1.14-1.27]) but no significant associations with triglycerides from ADVANCE. There was a higher risk of macrovascular complications for the ApoB/ApoA1 ratio (1.13 [1.03-1.24]) from the ADVANCE CC. Only the ApoB/ApoA1 ratio (1.19 [1.06-1.34]), but none of the established lipid risk markers, was associated with a higher risk of microvascular complications. There were no statistically significant sex differences for any of the established lipid risk markers or apolipoproteins with any outcome. Using C-statistics and net reclassification improvement (NRI) did not detect significant improvement in predicting all outcomes by adding lipids or apolipoproteins to the models with confounding factors only. All established lipid risk markers, except triglycerides, were predictors of macrovascular complications, but not microvascular complications, in patients with type 2 diabetes. The ApoB/ApoA1 ratio was associated with major macro- and microvascular complications, but there was no evidence that apolipoproteins are better than established lipid risk markers in predicting cardiovascular complications in patients with type 2 diabetes.

Rapid and cost‐effective assessment of nutrients in pistachio (Pistacia vera L.) leaves through Fourier transform near‐infrared spectroscopy (FT‐NIRS)

AbstractBackgroundPistachio nuts provide many health benefits in human diet. Nutrient levels in plant leaves and fertilizer schedules are determined based on traditional soil and leaf chemical analyses. However, these methods require additional labor, time, and cost, which is why most farmers do not prefer them and cannot detect nutrient deficiencies in time. Fast, easy‐to‐use and low‐cost nutrient level assessment techniques are needed.AimThis study aims to explore the viability of near‐infrared reflectance spectroscopy (NIRS) as a fast, user friendly, and cost effective technique for evluating the major macro‐ and micronutrient contents of dried and ground pistachio leaf sample.MethodsThe feasibility of NIRS for estimating nutrient contents was investigated by analyzing samples from 200 pistachio trees. Dried and ground pistachio leaves were subjected to NIRS analysis. PLSR (Partial least square regression) analyses were performed to develop nutrient content prediction models using spectral information of samples.ResultsIt was found that the NIRS system had a very good potential to estimate the K, Ca, Cu, and Mg contents of the leaf samples (R2 > 0.80). It was also found that Fe and Mn concentrations could also be estimated with good accuracy (R2 = 0.70–0.80). However, the NIRS system did not give good results for the prediction of N, P, and Zn (R2 < 0.40).ConclusionIn conclusion, the NIRS system can be used to quickly, easily, and economically assess the K, Ca, Cu, Mg, Fe, and Mn contents of dried and ground pistachio leaves. This technique has the potential to improve nutrient management practices in pistachio farming within a sustainable and environmentally conscious framework. Fourier transform NIRS (FT‐NIRS) can provide valuable insights by complementing rather than replacing traditional chemical analysis. Laboratory analysis is still required for definitive nutrient content information, but FT‐NIRS can significantly reduce the reliance on such analysis, thereby mitigating the environmental impact caused by the excessive use of chemical fertilizers and minimizing the health risks to laboratory staff. In addition, the rapid information‐gathering capabilities of the FT‐NIRS can be emphasized.

Effect of Bulking Agents on Physical, Chemical and Biological Properties of Latex Sludge Waste

Aim: Production of latex sludge waste biocompost by co composting with different bulking agents like sawdust, zeolite and cattle manure in various ratios and checking its feasibility in agriculture use.
 Study Design: The experiment was conducted by completely randomized design with ten treatments and three replications
 Place and Duration of Study: The experiment was conducted at the Department of Soil Science and Agricultural Chemistry, College of Agriculture, Vellayani, Kerala Agriculture University between November 2022- February 2022
 Methods: The latex sludge waste collected from HLL, Trivandrum was used for the study. The latex sludge waste is mixed with different bulking agent like sawdust, zeolite and cattle manure in different ratios. Composting inoculum is used equally in all the treatments to fasten the composting process. The resultant composts were analysed for physical, chemical and biological properties. 
 Results: The compost prepared from latex sludge, zeolite, sawdust and cattle manure resulted higher values of major macro and micro nutrients and good physical properties compared to other treatments. A gradual decrease in C:N ratio and carbon dioxide emission was observed for a period of 120 days of composting in all the experiment. The results showed that the co-composting of latex sludge with sawdust, zeolite and cattle manure produces quality compost. All the ratios of the mixture of composts were found to be a better growth medium for crops compared to application of latex sludge alone
 Conclusion: Composting of latex sludge is found to be one of the economic and environmentally viable option for the management of large quantity of latex sludge waste. The compost showed optimum physical, chemical and biological properties and can be utilize for crop production.

Mineral Status of Lactating Jaffarabadi Buffaloes in Their Home Tract: A Field Study

Deficit macro and micro-minerals in the ration of lactating Jaffarabadi buffaloes adversely affects growth, milk production and reproduction efficiency. For present study, four villages from each of 5 talukas were selected at random for taking representative samples of soil, feeds, forages and blood plasma of lactating Jaffarabadi buffaloes. Within the village, help was sought from village milk producers and district animal husbandry officer for identification of 3 farmers and collection of representative samples. All the samples were processed and analysed for chemical composition as well as major macro and micro-minerals, using Microwave Plasma Atomic Emission Spectrometer (MP-AES). Ca content was high in groundnut haulms (0.95%), but maize forage (0.23%), cotton seed cake (0.16%), cotton seed (0.12%) and maize cake (0.25) were found to be below the critical level (0.30%). The P content in concentrate ingredients was high (0.38-0.68%), but low in roughages (0.07-0.20%). Green jowar (0.18%) and maize cake (0.10%) were deficient in Mg. Feeds and forages were found to be adequate in iron. Abundant level of Cu was found in all feeds and forage. Sugarcane was found deficient in all minerals, except iron, and groundnut haulms (20.70 ppm) were found to be deficient in Zn. The blood mineral profile of the majority of lactating Jaffarabadi buffaloes was adequate. From the present study, it was apparent that soil and therefore forages cultivated in particular region were deficient in P and Zn. Same minerals were adequate in concentrate available in this area. So, to fulfil the requirement of deficient minerals there is need to feed concentrate along with area specific mineral mixture to the buffaloes.

Understanding the current global regime shift and the standing of the macro-financial system resilience

Understanding the current global regime shift and the standing of the macro-financial system resilience

DNA Barcoding of Earthworms of Coorg Region of Karnataka, India and Study of Their Physio-Chemical Habitat

Earthworms are considered as biological indicators of soil fertility and are the major macro fauna of soil. DNA tags are done to identify individuals belonging to the same species, as well as to distinguish between individuals from different species. In the present work, the earthworm fauna was investigated from three Taluks namely, Somvarpet, Virajpet and Madikeri of Coorg, a district situated in the south western part of Karnataka, India. This is the first scientific report on the earthworm species of Coorg and the physio-chemical properties of their soil. The physio-chemical characteristics of the soil were examined and DNA barcoding technology was used to identify the taxonomic status of earthworms. A total of 38 earthworm samples were collected, 30 of which were amplified using mitochondrial Cytochrome Oxidase subunit1 (CO1) gene specific primers. The sequencing data were deposited into Genbank and assigned to accession numbers (30 Accessions). The maximum likelihood technique was used to create the phylogenetic tree. Kimura's two-parameter model was used to calculate pairwise genetic distance. DNA barcoding results showed that Pontoscolex corethrurus was the most common earthworm species in Coorg. Progizzardus varadiamensis, Glyphidrilus annandalei, Amythas sp., Metaphire megascolidioides, Dichogaster bolaui and Acanthodrilidae sp were also observed. From the findings, it is observed that the mean pH of Coorg soil was found to be 6.2 with an electrical conductivity of 0.28 dS/m. Coorg soil contains a moderate level of Organic Carbon (O.C) content with an average of 1.74%. Thus, the study included extensive descriptions of earthworm species, as well as their DNA barcodes and the physio-chemical characteristics of their habitat, which help with future species identification.

Relevant problems and optimized development path of football major macro development mechanism talent training in Chengdu University of Technology Physical Education University under the background of integration of sports and education

Relevant problems and optimized development path of football major macro development mechanism talent training in Chengdu University of Technology Physical Education University under the background of integration of sports and education

Media Environment in Georgia during the Crisis

Viable, free media is a crucial component of democratic progress in Georgia. 30 years after the collapse of the Soviet Union and gaining independence, safety of journalists while carrying out professional duties continues to be one of the key indicators of what constitutes progress in the country’s media democracy. This research was triggered by the actualisation of the acute and, in some ways, spontaneous media threat that arose during the pre-election period. More specifically, on 5 July 2021, two months before Georgia’s local self-government municipal elections, media workers fell victim to a premeditated attack by pro-Russian radical groups during the coverage of demonstrations. As a result, 52 journalists from more than 10 media outlets, cameramen and photographers were assaulted and a TV Pirveli cameraman, Lekso Lashkarava, died a few days later as a result of heavy injuries received during the demonstration.The aim of the research is to distinguish the traits prevalent to the media environment during the times of crisis and even more specifically, during the pre- and post- election periods (in particular, during 2021 local governmental elections in Georgia). The research also responds to the question of how political polarization and crises affect media and the macro and micro threats they reveal. The study identifies these media threats and assesses the reality of media environment as seen through journalists’ eyes. For research design, mixed research methodology was chosen, more specifically, a sequential explanatory design. The research was conducted in two phases: the first phase involved accumulation of quantitative data (through online survey: 183 respondents from 56 media sources) and analysis, following which the second phase took place, involving qualitative research (3 focus group discussions). The research answers the questions as it follows: How safe do media workers feel when performing their professional duties? What kind of threats have emerged during the 2021 pre-election media environment and what are the expectations? What are some of the support mechanisms for the improvement of media environment and what needs to be done so that a safer environment for media workers is created? During the research process, macro (4) and micro (6) media threats were identified. They are analysed in sub-chapters in greater detail. These threats are interconnected and have their own structure and aims. Media threats, which emerged during the discussion, contribute to self-censorship and escalation of fear, media credibility, reduction of support, and destabilizing media institutional viability.Political polarization and polarization between media organizations were identified as a major macro media threat. Micro threats that were identified as a result of polarization are: Stigmatization of journalists and media (labelling them as biased towards certain political parties) and attempted smear campaigns; Disrupting execution of journalist duties. Among such actions are creating obstacles in providing a balanced narrative and bringing a quality media product to the public, which is primarily reflected in premeditated restriction to sources and surveillance for the purpose of disrupting the work process; etc. As a result of this study, supportive instruments for strengthening media environment have been put forward.

Iron Ore Sinter Macro- and Micro-Structures, and Their Relationships to Breakage Characteristics

A systematic analysis of industrial iron ore sinter product and associated sinter returns was undertaken. The samples were characterised through identification of the major macro- and micro-structural types present in these materials. Examination of the breakage surfaces of the particles indicates a strong correlation between mechanical sinter strength and sinter microstructure. Preferential breakage was observed to occur in sinter materials having high porosity and those microstructures consisting of isolated hematite grains in a glass matrix. The bulk of the sinter product consisted of material with a microstructure of magnetite and silico-ferrite of calcium and aluminium (SFCA). The phases formed and the reaction sequences responsible for the formation of the principal microstructure types are explained by the non-equilibrium solidification of melts in the “Fe2O3”-Al2O3-CaO-SiO2 system.

A Comparison of the Chemical Composition of Cooked Maize and Beans Left-over-water: Potentials as Food Drinks and Fertilizers

The paper highlighted the chemical characteristics of broth from cooked maize and compared them with that from cooked beans. Left-over-water from boiled maize were produced by cooking 2kg of a variety of Zea mays L. with 8kg of water. After this stage, samples of those solutions and samples of the water used for the cooking process were collected for laboratory analysis. The IonPac CS12A and IonPac AS12A analytical columns were respectively used for the separation of ammonium (NH4+), calcium (Ca2+), magnesium (Mg2+), sodium (Na+), and potassium (K+) as far as cations were concerned, and chloride (Cl) and sulfate (SO42-) in the case of anions. The measurements of pH and electric conductivity of fluids were respectively done with a pH-meter on the one hand and a conductivimetre on the other hand. Solutions from cooked maize are rich in mineral salts, particularly major macro elements (N and K) and minor macro elements (Ca, S, Mg). Concerning the third major macro element, notably the phosphorous, it is present in low amounts. The advantage of this fluid consists in its low electric conductivity. This fluid has a pH of 6.15. It is made of about 92% of water. Left-over-water from cooked maize and from cooked beans have very close chemical characteristics. In fact, these two fluids are rich in nitrogen and potassium, and mainly made of water. But, in detail, some particularities are present. The end-of cooking solutions of maize have higher amounts of sodium and chlorides, this joined with a higher electric conductivity. Concerning solutions from cooked beans, they have higher amounts of the different macro elements, and a lower electric conductivity. The recycling of end-of cooking solutions of maize must gainfully become for the nutritionists a favorable target for the future, and this due to the numerous nutrients contained. According however to the results obtained in the case of the present studies, the left-over-water from cooked maize can be gainfully use as fertilizers. Using it as manure requires an earthing-up directly after its application in other to avoid the loss of sulfur and nitrogen through gas emanation. Consuming solutions form cooked maize as herbal tea could be an excellent way to recycle the nutrients that have diffused from the seeds during the cooking process.

Phytochemical Evaluation and Acute Toxicity Study of Ethanol Leaf Extract of Acalypha wilkesiana

Increased curiosity on natural plant products has been raised due to problems of cost, unavailability, and after-effects of countless synthetic drugs. Worrisome, many plant-derived formulations lack phytochemically or toxicological screening. Hence, this study phytochemical and elemental screened the ethanolic leaf extract of Acalypha wilkesiana and as well as determining acute toxicity in adult male Wistar rats. The leaves were obtained in Benin City, Nigeria. Ethanol extraction was carried out on leaves and the extract was subjected to proximate, qualitative, and quantitative phytochemical screening and elemental analysis. Acute toxicity was determined on 12 adult male Wistar rats following Lork’s method. Proximate analysis revealed a high presence of carbohydrate, ash, fiber, and moisture. The qualitative and quantitative evaluation showed the abundance of alkaloids (68.7 ± 0.120%), flavonoids (34.7 ± 0.001%) and minute (<1mg/g) saponins, tannins, phenol, and terpenes. The extract contain nutritive (vitamin E = 1.184 ± 0.055µg/g; vitamin A = 0.0066 ± 0.003µg/g; vitamin C = 0.046 ± 0.037µg/g) and anti-nutritive (oxalates = 229.780 ± 16.93mg/100g; cyanide=0.162 ± 0.006 mg/100g; phytate = 0.131 ± 0.01mg/100g) elements. The elemental evaluation showed an abundance of potassium, sodium, and chloride with traces of cadmium and lead and the absence of manganese and copper. There was no sign of acute toxicity or mortality at an extract dose of 5000mg/kg. These findings indicate the ethanol leaf extract of A. wilkesiana as a rich source of phytochemicals and major macro elements and high safety at 5000mg/kg dose. Considering the several components in the leaves extract, Acalypha wilkesiana leaf might be pharmacological significant for the biological system.

A signalling theory analysis of employee interpretations of telework in times of turbulence

How do workers make sense of telework and respond to it in a context of macro level uncertainty and crisis? This case study of a large consultancy firm in Spain, during the financial crisis of 2009, explores employee understandings and interpretations of telework in the context of major macro economic disruption. We draw on the premises of signalling theory to consider telework as a signal sent by the organization, whose interpretation by employees is affected by the environment in which it is sent out. Our data reveal that while telework is generally understood as an employee-centric practice, in the context of an economic crisis it is also interpreted as a source of vulnerability for employees, who thus reject to adhere to it. The paper argues that context is not just one more variable to control for, but a space in which employees create meaning. In this sense, the meaning of telework is not predetermined, but continually shaped socially and in light of events that go beyond the boundaries of the firm.

Study to Determine the Incidence of High HbA1c in Patients with Ischemic Stroke at Bilawal Medical College, Kotri, Sindh, Pakistan

Aim: To study the incidence of HbA1c elevation in patients with ischemic stroke whose blood glucose levels were normal within the last six months.
 Study Design: A cross-sectional study.
 Place and Duration: This cross-sectional study of the 96 patients with cerebral ischemic disease selected from the internal medicine department of Bilawal medical college Hospital Kotri, Sindh, Pakistan for one-year duration from August 2019 to August 2020.
 Methods: Crossectional study was conducted in the internal medicinal department of Bilawal Medical college Hospital, Kotri Sindh, Pakistan for the period of one year from August 2019 to August 2020. Total 96 study subjects were selected with cerebral ischemic disease, 62 were males and 34 were females. Many factors such as age more than 20 years, ischemic stroke and RBG (Random Blood Glucose) were also evaluated from each participant. SPSS 23.00 version was used for statistical analysis of research data.
 Results: 57.01 ± 13.4 years was the mean age of the patients. 62 (64.6%) patients were male and 34 (35.4%) were female. The male to female ratio was 2:1. HbA1c was elevated in 35 (36.5%) of 96 patients, while 61 (63.5%) had normal HbA1c. The distribution of HbA1c elevation by gender showed that 20 (57.1%) patients with elevated HbA1c were men and 15 (42.9%) were women. Forty-three (70.5%) of 61 patients with normal HbA1c were male and 18 (29.5%) were female.
 Conclusion: it was concluded that glycated haemoglobin plays an important role for reducing the macro complication of Diabetes and the major macro complication observed was cerebral ischemic stroke among the people with elevated HbA1c.

The Impact of Frailty on the Effectiveness and Safety of Intensive Glucose Control and Blood Pressure-Lowering Therapy for People With Type 2 Diabetes: Results From the ADVANCE Trial.

OBJECTIVETo develop a frailty index (FI) and explore the relationship of frailty to subsequent adverse outcomes on the effectiveness and safety of more intensive control of both blood glucose and blood pressure (BP), among participants with type 2 diabetes in the Action in Diabetes and Vascular Disease: Preterax and Diamicron Modified Release Controlled Evaluation (ADVANCE) trial.RESEARCH DESIGN AND METHODSCox proportional hazard models were used to estimate the effectiveness and safety of intensive glucose control and BP intervention according to frailty (defined as FI >0.21) status. The primary outcomes were macro- and microvascular events. The secondary outcomes were all-cause mortality, cardiovascular mortality, severe hypoglycemia, and discontinuation of BP treatment due to hypotension/dizziness.RESULTSThere were 11,140 participants (mean age, 65.8 years; 42.5% women, 25.7% frail). Frailty was an independent predictor of all primary outcomes and secondary outcomes. The effect of intensive glucose treatment on primary outcomes showed some evidence of attenuation in the frail: hazard ratios for combined major macro- and microvascular events 1.03 (95% CI 0.90–1.19) in the frail versus 0.84 (95% CI 0.74–0.94) in the nonfrail (P = 0.02). A similar trend was observed with BP intervention. Severe hypoglycemia rates (per 1,000 person-years) were higher in the frail: 8.39 (6.15–10.63) vs. 4.80 (3.84–5.76) in nonfrail (P < 0.001). There was no significant difference in discontinuation of BP treatment between frailty groups.CONCLUSIONSIt was possible to retrospectively estimate frailty in a trial population, and this FI identified those at higher risk of poor outcomes. Participants with frailty had some attenuation of benefit from intensive glucose-lowering and BP-lowering treatments.

Exploration of nutritional, antioxidant and antibacterial properties of unutilized rind and seed of passion fruit from Northeast India

Passiflora edulis is an exotic fruit found in limited parts of India. The pulp of the fruit is mainly consumed while the rind and seeds are discarded. Thus, the present study aimed to investigate the physicochemical, nutritional, antioxidant and antibacterial properties of unused rind and seeds from yellow passion fruit (YPF) and purple passion fruit (PPF) collected from Northeast India. Physical investigation of biomass showed low ash and moisture content. Elements like K, Ca and Mg were the major macro elements present in both YPF and PPF rind and seed. A significant quantity of vitamin C, carbohydrate and reducing sugar was observed in the rinds, whereas total protein content was predominant in seeds. Methanolic extract of the rind of YPF showed the highest TPC and TFC followed by acetone extracts. High antioxidant activity (DPPH scavenging, ABTS (2,2-azinobis-3-ethylbenzothiazoline-6-sulphonic acid) and metal chelating) were displayed by methanolic and acetone extracts from rinds and seeds. The global antioxidant score was mathematically calculated to classify the best extract among the rind and seed samples. The presence of gallic acid, p-coumaric acid, ferulic acid, quercetin, myercetin and kaempferol in different extracts of YPF and PPF was confirmed from HPLC analysis. Gallic acid was found ranging from 17.52–83.00 mg/g, where flavonol glycosides were found ranging from 1.64–10.84 mg/g in both YPF and PPF rind and seed extract. Methanolic extracts of seeds showed the best antibacterial activity against gram-positive and gram-negative bacteria, followed by rind extracts. The obtained findings could help understand the nutritional and therapeutic values of passion fruit from Northeast India for their food and pharmaceutical applications.

Sources of valuable traits for perennial grass breeding

Aim. The purpose was to identify collection accessions – sources of valuable traits to use as starting material for creating varieties of perennial grasses in Western Ukraine. Results and Discussion. Perennial grasses play an essential role in improving the efficiency of forage production. They produce a fodder mass that contains major macro- and micronutrients, minerals, vitamins, amino acids, and other nutrients in available forms, with a high energy protein saturation. Practice shows that due to the introduction of varietal crops into production in combination with optimal technologies of their cultivation, which allows revealing the potential of each variety, it is possible to additionally obtain 20-30% higher yields of fodder mass annually and harvest 2 to 3-fold seed yields. In 2016-2020, a search was carried out and 570 new accessions of perennial grasses were recruited, of which 201 were legumes and 369 were graminaceous grasses. The collection contains 1,319 accessions, of which 232 are Trifolium pratense L., 115 are Trifolium repens L., 49 are Trifolium hybridum L., 107 are Lotus corniculatus L., 80 belong to other legume species (Medicago, Galega orientalis L. Galega orientalis L. and Trifolium species), 131 are Phleum pratense L., 187 are Dactylis glomerata L., 146 are Lolium perenne L., 53 are Arrhenatherum elatius (L.) J. et C.Presl., 67 are Festuca rubra L., 28 are Festuca trachyphylla L., 32 are Bromopsis inermis (Leyss.) Holub, 92 belong to other species of other types of graminaceous grasses (Festuca pratensis Huds., Festuca arundinacea Schreb., Agrostis alba L. etc.). Accessions that enter the Department are registered and sown for propagation in the field. After examination, valuable accessions are transferred to the National Depository and registered in the National Catalogue; the rest of the obtained seeds are used in working collections. Conclusions. The best collection accessions were identified by a set of economically valuable traits: sources of daily growth of shoots (30), winter hardiness (28), plant height (22), yield of green mass upon haymaking (28) and pasture (19) use, forage productivity (15), seed productivity (25), foliage (21), and disease resistance (23). They can be recommended as starting material to create varieties of perennial grasses with high yields of forage mass and seeds for various applications.

Agroecological approach to quality assessment of organic aromatic products

The developed complex scientific-methodical approach to the survey of organic agricultural enterprise was presented in order to confirm the quality of aromatic products of the “Organic” class. The analysis of agrochemical soils indicators was performed for the first time, which were cultivated according to organic technology for eleven years. It was proven that long-term use of organic farming contributes to the preservation and improvement of soil fertility. An elemental biomass analysis of the apical part of lavender plants grown by organic method was carried out, from which the essential oil was then obtained. It was confirmed that the essential oil composition depends on the place of its production and on the soil characteristics on which the plants were grown. The elemental analysis of essential oil showed that there is an intensive carry-over of all major macro- and micronutrients from the soil into plants during their growth and development. In the lavender essential oil, there are more than 50 substances that determine its uniqueness. Therefore, to confirm the quality of “Organic” class products, we propose to conduct a comprehensive assessment of all components of the organic production system “soil — plant — products”. Thermal analysis, electron microscopy with detectors for energy dispersion analysis, chromatographic analysis, potentiometry, flame photometry and chemical analytical methods were used for the research. Differences in quality indicators of organic essential oil and oil obtained with the traditional farming method were revealed. The study found that the produced lavender oil is a unique quality product grown in an organic way. At present, quality management of agricultural products is possible subject to specialists' availability in the agro-industrial complex with competence in the field of chemical-toxicological and environmental analysis knowing methods to determine the quality and safety of agricultural products, including organic products.

Phraseological Transformations in Classical Works of English and Russian Literature

The article aims to reveal and analyze phraseological paradigm of transformed PUs in the context within two remote cognates. The following problems arise: 1) detection and analysis of semantics and semantic structure of transformed phraseological units; 2) allocation of general features of using such PUs in the context; 3) investigation of functioning of such PUs in classical works of English and Russian literature. Semantic, grammatical, componential and contextual aspects of using such phraseological units are analyzed in the present research. The paper presents the analysis and comparison of such linguistic systems as semantic macro and micro structures of PUs in English and Russian languages. The meaning of a PU presents a combination of two major macro components: 1) significative and denotative meaning and 2) connotative meaning. The semantic analysis of PUs gives us a fundamental understanding of existing of such micro components of meaning as estimation, emotionality, expressiveness and functioning in the context within the whole structure of meaning.

Physico-chemical Characterization of Solutions from Cooked Beans and Their Comparison with Human Urine: Fertilizer and Food?

The present paper aims to highlight the chemical characteristics of solutions from cooked beans and to compare them with human urine. Solutions of cooked beans were produced by cooking variety of Phaseolus vulgaris L. known as “Meringue” without salts. After this stage, samples of those solutions and samples of the water used for the cooking process were collected for laboratory analysis. A solution from cooked beans is rich in mineral salts, particularly major macro elements (N and K) and minor macro elements (Ca, S, Mg). Concerning the third major macro element, notably the phosphorous, it is present in low amounts. The advantage of this fluid consists in its low amounts of sodium and chlorides, coupled to its low electric conductivity. This fluid has a pH of 6.31. It is made of about 90% of water. A deep parallelism can be established between the human urine and solutions from cooked beans. In fact, these two fluids are rich in nitrogen and potassium, and mainly made of water. But, in the detail, some particularities are present. Human urine has high amounts of sodium and chlorides, this coupled with a high electric conductivity. Concerning solutions from cooked beans, it has high amounts of calcium and magnesium, and a quite nil electric conductivity. The solutions from cooked beans do not require a dilution, but a ridging directly after its application in other to avoid the loose of sulfur and nitrogen through gas emanation. Moreover, the numerous nutrients contained in solutions from cooked beans can be gainfully recycled as soup after flavoring.