bluuebunny/crossref_metadata_2025_split huggingface dataset:
ĐÁNH GIÁ HIỆN TRẠNG MÔI TRƯỜNG KHU DU LỊCH SINH THÁI PHƯỢNG HOÀNG, HUYỆN VÕ NHAI, TỈNH THÁI NGUYÊN
Authors: Giao Trương Đức 
Published: January 2022

Du lịch sinh thái là loại hình du lịch được quan tâm hiện nay, vì tính ưu việt của nó là gắn với thiên nhiên. Tại tỉnh Thái Nguyên, một trong những khu du lịch sinh thái nổi tiếng hiện nay là Khu du lịch sinh thái Phượng Hoàng, là nơi thu hút lượng khách du lịch ngày càng tăng. Vì vậy cần thiết phải đánh giá hiện trạng môi trường và tiềm năng của khu du lịch sinh thái này, nhất là các giá trị về tài nguyên đất, nước, đa dạng sinh học. Vì vậy, một nghiên cứu đã được thực hiện từ 2019 – 2020 tại Khu du lịch sinh thái Phượng Hoàng bằng việc lấy mẫu đất, nước, không khí của khu hang Phượng Hoàng và phân tích theo các quy chuẩn hiện hành. Kết quả nghiên cứu cho thấy: Môi trường đất và nước suối của Khu du lịch sinh thái Phượng Hoàng không bị ô nhiễm và đều nằm trong tiêu chuẩn cho phép của QCVN 03-MT:2015/BTNMT. Môi trường nước dùng cho mục đích ăn uống của khu du lịch đảm bảo an toàn vệ sinh, các thông số phân tích đều nằm trong tiêu chuẩn quy định theo QCVN 01:2009/BYT. Môi trường không khí trong lành, độ ẩm vừa phải, các chỉ tiêu môi trường đều nhỏ hơn nhiều lần so với giới hạn cho phép của QCVN 05:2013/BTNMT. Như vậy, cho thấy môi trường đất, nước, không khí của Phượng Hoàng đảm bảo yêu cầu cho một khu du lịch sinh thái.
Mapeamento dos Espaços Públicos de Lazer do Município de Divinópolis – MG
Authors: Pereira Isabella Carolina Silva , Amaral Cacilda Mendes dos Santos 
Published: January 2022

O estudo teve como objetivo mapear os espaços públicos de lazer do município de Divinópolis (MG), observando as distribuições territoriais e os conteúdos de lazer. Trata-se de uma pesquisa descritiva e qualitativa, através de pesquisa documental. Foram analisadas 109 Leis, 7 Decretos e 1 Indicação municipais para identificar espaços públicos de lazer. Foi realizada a classificação dos conteúdos de lazer e a identificação dos espaços e equipamentos de acordo com as distribuições territoriais. Foi possível verificar a predominância dos conteúdos sociais e físico-esportivos, e maior evidência de espaços públicos de lazer na região central e sudeste da cidade, evidenciando que a distribuição não é igualitária entre as regiões, sendo as periféricas menor assistidas. Para pesquisas futuras indicamos a investigação da conservação dos espaços, e análise dos programas de lazer desenvolvidos pelo poder público.
Prospects of Studying Smolensk People’s Feat in World War I
with Reference to the Restoration of the Monument
to the Heros of World War I in Vyazma
Authors: Komarov Dmitriy 
Published: January 2022

With reference to the reconstruction of the monument in Vyazma to the heroes of World War I, the article considers the possibility of studying the participation of the natives lived in Smolensk Governorate in the events of World War I. The article shows what prospects are created for the study of the history of the Smolensk region and its individual regions during World War according to digitized documents and memoirs about World War I, that are posted in the public domain on the Internet.
The article shows the history of individual military units. The author reconstructs the events associated with the participation of the XIII Army Corps in the East Prussian operation. It has been proved that a significant part of this corps was made up of the lower ranks called up from the territory of Smolensk
Governorate as a result of mobilization. The study determines the reasons that had a negative impact on the combat characteristics of the corps. The article describes circumstances of the defeat of the XIII Army Corps. The author of the article draws examples of courage and heroism shown by individual units and
servicemen, natives of the Smolensk region. The study determines a number of those drafted into the Russian army from the territory of Smolensk Governorate
and makes an attempt to establish an approximate number of Smolensk people died at the fronts and from wounds in the rear. Moreover, the author indicates possible prospects for studying Smolensk people’s participation in World War I.
Individual Style as a System of Correlations of Multilevel Characteristics
Authors: Andreev Vadim 
Published: January 2022

The article investigates system relations in individual style, which is viewed as a set of specific features of linguistic means typical for a certain author. The attention is focused on the authorial metaphor occupying the central position in linguistic research, especially in cognitive linguistics. The paper deals with the analysis of metaphor in the individual style of H. Lonfellow, a famous American romantic poet. The goal of the analysis is to establish the parameters of the author’s cognition, to single out statistically relevant tendencies in the creation of the text imagery reflecting similarities and differences
between the elements of mental picture of the world. Correlation analysis (Cole co-efficient) of multiaspect metaphor features has made it possible to reveal interdependence between semantic characteristics of lexis representing target and source
domain with localization of these lexical units in verse line.
As a result, we have found a number of statistically relevant interrelations, unexpected in accordance with common logic. These interrelations shed light on not evident tendencies in the structure of the authorial metaphor from the point of view
of (a) structural and semantic characteristics of target and source domains and (b) structural parameters of target domain, on the one hand, and source domain, on the other hand. The obtained data can become the basis for the algorithm to model an
authorial style, namely its most complicated aspect – imagery and its localization in the verse text.
The Analysis of the Image-Metaphor Semantic Field Structure
in R. Bradbury’s Novel «Fahrenheit 451»
Authors: Silnitsky Anton , Dedova Natalya 
Published: January 2022

This article is devoted to identification of the image-metaphor semantic field in R. Bradbury’s anti-utopian novel «Fahrenheit 451». The reserch applies cluster analysis aimed at the classification of multi-level features that are identi-
fied by qualitative methods within the framework of a single classification scheme. Firstly, we distinguished a list of semantic features, organized within five semantic plans: «categorical» (substantive, verbal, adverbial, adjective features), «anthropological» (anthropo-somatic, anthropo-mental features), «social» (socio-personal, socio-non-personal features), «naturalistic» (natural-biogenic, natural-abiogenic features) and «ontological» (onto-material, onto-non-material features). These semantic features are independently defined according to the di-
rect and figurative subject of image-metaphors. Then, with the help of the cluster analysis, we are able to group all the previously identified semantic features into clusters and select the corresponding typical metaphors
Imperial Power Representation and Self-presentation of Charles V of Habsburg
Authors: Ivonin Yuriy 
Published: January 2022

The power representation was an important indicator of the political culture of the Early Modern Era. It required grandeur with solemnity and festivities. An important role in the policy of any state is played by the image that can influence the assessment of its power and wealth. Empire. He applied the experience of ancient Rome in the form of triumphs and
other mass spectacles. This phenomenon appears during the reign of Emperor
Maximilian I and Pope Julius II. The Emperor gained experience in creating tri-
umphs as the Habsburg dynasty’s sphere of influence expanded in Europe. Triumphs were organized in Spain and then in Italy. And obviously, these actions helped the Emperor to impress both opponents and allies. The Emperor promoted himself as a victorious commander and ruler. Power representation also manifested itself in a large number of portraits of
European rulers, including Charles V, painted by great artists, among whom Titian Vecellio stood out in particular. Besides, during the Reformation, a significant number of reformers’ portraits were painted by the apologists of Lutheranism. But the most striking episode of the representation of that time was viewed in the triumph of Charles V during the entry of both the Emperor’s supporters and the Lutheran leaders into the city of Augsburg before the Diet of Augsburg in 1530.
This tendency was very clearly manifested in the 16th century in the policy of Emperor Charles V of Habsburg, who sought to create a universal Catholic
Writings from the Grotesque World: «Julio Jurenito» by Ilya Ehrenburg and «The Naked Year» by Boris Pilnyak
Authors: Minaeva Olga 
Published: January 2022

In the article we focus on grotesque nature of Ilya Ehrenburg’s and Boris
Pilnyak’s creative prose, viz. «Julio Jurenito» and «The Naked Year». These nov-
els were written almost at the same time. They share commonality in issues and
style. We compare these novels to trace how the both writers use grotesques in
their works about Russian Revolution.
Despite both Ehrenburg and Pilnyak sharing one technique, they realize
it in a quite different manner. Ilya Ehrenburg finds grotesque in every human
being. Thus, the world, where people live, act and communicate, can be nothing
more but an inevitable and everlasting carnival where everybody takes part, will-
ingly or unwillingly but without any chance for escape. A solid, «classic» world
is just a mirage.
On the contrary, Pilnyak casts his protagonists into a world with clear
distinctions – physical, territorial, moral, etc. For some period of time, chaos does
override cosmos, forcing protagonists to find themselves in the middle of a very
grotesque situation. However, the prevalence of grotesque is somewhat transi-
tional while the cosmos is perennial.
Writers with a modernist background typically use grotesque when they
set their plot in the age of Russian Revolution. But at the same time, there is an
essential junction when they recognize grotesque in a human personality or in
situations how people live and act.
Optical properties of inorganic powder EL device with a multifunctional dielectric layer
Authors: Nonaka Toshihiro , Ban Takahiko , Yamamoto Shin-Ichi 
Published: January 2022

Abstract
In this paper, we report the optical properties of an inorganic powder electroluminescence (EL) device with a multifunctional dielectric layer. BaTiO3 doped with Yb3+ and Er3+ was used as a dielectric layer of an inorganic powder EL device. Also, BaTiO3 doped with Yb3+ and Er3+ can function as an upconversion phosphor. According to the luminance measurement, when near infrared (NIR) irradiation with 980 nm wavelengths was applied, the luminance was increased by only about 90 cd m−2. However, when both NIR irradiation and 150 root mean square voltages were applied, the luminance increased by about 400 cd m−2. Additionally, the emission spectrum and the chromaticity were changed. Therefore, BaTiO3: Yb3+, Er3+ plays two roles as a dielectric and phosphor simultaneously. The optical properties can also be manipulated by using BaTiO3: Yb3+, Er3+ as a dielectric layer of an inorganic powder EL device.
Investigation on improving performance of adaptive beamformer by statistical analysis of ultrasonic echoes
Authors: Akamatsu Takumi , Mozumi Michiya , Omura Masaaki , Nagaoka Ryo , Hasegawa Hideyuki 
Published: January 2022

Abstract
Minimum variance (MV) beamformers have been introduced in medical ultrasound imaging to improve image quality. In most cases, the MV beamformers have been investigated in terms of resolution improvement. However, the contrast-to-noise ratio (CNR) is also a clinically important metrics and gathers attention recently. In this study, we examined the diagonal loading parameter σ in MV beamforming and determined its appropriate value by evaluating image quality evaluation metrics including CNR. In order to further improve the image quality, a method for determining the value of σ based on the difference in statistical properties of received ultrasonic echo signals was also investigated. The phantom experimental results showed that the proposed method achieved a better CNR than the conventional MV beamformer while keeping resolution significantly better than that in delay-and-sum beamforming.
RESULTS OF THE STUDY OF THE POULTRY MANURE MICROFLORA
Authors: Bezpalko O. O. 
Published: January 2022

The microbiological composition of chicken manure has a significant impact on its further destruction. For the disposal of chicken manure by biological methods it is important to have in the manure nutrients, growth inhibitors (residues of antibiotics or disinfectants), the ratio of spore-forming and non-spore-forming microflora, as well as the presence of beneficial microflora. The aim of the work was to study the microbiological composition of chicken manure in poultry farms of Ukraine.
Chicken manure from poultry farms of different scale and method of keeping poultry on the territory of Ukraine was studied. Selected samples were transported in a thermal container and examined microbiologically by inoculation on commonly used and selective media. To determine the amount of spore-forming microflora, a slurry suspension was prepared, sown in a mattress with a dense nutrient medium and turpentine was introduced into a cotton gauze plug. The morphology of the isolated microorganisms, acid-forming properties, catalase activity and enzymatic properties were studied according to generally accepted methods.
It was found that in the manure of chickens, which were kept indoors, the percentage of spore-forming microorganisms ranged from 14.74 to 21.24 %, and not spore-forming – 78.76-85.26 %. In the manure of chickens that had grazed, the percentage of spore-forming microorganisms ranged from 48.93 to 78.81 %, and not spore-forming – 21.19-51.07 %. The average amount of spore-forming microflora under both conditions was 40.86 %, and not spore-forming – 59.14 %. According to the results of the work, 20 isolates were isolated, of which 15% of isolates had pronounced acid-forming properties. On MRS agar, the isolates had the appearance of small, smooth white-gray S-shaped colonies, in Gram-stained smears, small gram-positive rods were observed, arranged singly, in pairs, and in short chains. Isolates 1, 2 and 3 had a negative reaction to catalase.
According to the results of the studies, isolate 1 was identified as Lactobacillus salivarius subsp. salivarius, isolate 2 – Lactobacillus reuteri, and isolate 3 – Lactobacillus delbrueckii.
DETERMINATION OF EFFECTIVENESS BACILLUS MEGATERIUM FOR SUBCLINICAL COW MASTITIS
Authors: Grebenik N. P. , Tytukh Yа. V. 
Published: January 2022

Diagnosis and treatment of mastitis in dairy farms is currently an important task for veterinarians to prevent the spread of the disease among the herd and to prevent the milk entrance from sick animals as a component of marketable produce.
Research and treatment of subclinical mastitis in dairy cows was carried out in LLC "Agrofirma Lan", Kindrativka village, Sumy district, Sumy region. Cows of experimental (D) groups with subclinical mastitis were feed concentrate with the addition of Bacillus megaterium (1٭109 CFU/g) at a dose of 35 grams per animal over a period of 30 days.
The control group of cows (K) was given the routine food for dairy cows. The aim of the study was to investigate the effectiveness of treatment with probiotic strain Bacillus megaterium (1٭109 CFU/g) in subclinical mastitis.
The presence of possible metabolic changes in the body of cows was determined by biochemical parameters in serum samples (n = 15), which were studied spectrophotometrically by conventional methods (SHIMADZU UV-1800, Japan).
At the end of the study period in cows with subclinical mastitis increase in total protein by 36,67 % and globulin by 75,11% was diagnosed.  Prior to the start of the study period, cows with subclinical mastitis had increased urea nitrogen levels by 48,87 %, which is higher than the allowable reference values for cows. Also, the level of metabolites in sick cows at the end of the treatment period was lower by AST by 53,69 % and ALT by 51,33 %, compared with the beginning of the study. The results confirm the absence of toxic effects from the probiotic used for treatment. Also, Bacillus megaterium (1٭109 CFU/g) has a therapeutic effect at a dose of 35 grams per animal and reduces inflammation in the udder. Confirmation of these results is the indicator of the somatic cell count (SCC), which is reduced by 70 times at the end of the experiment compared to the beginning, which classifies the probiotic to the "Extra" grade.
INFLUENCE OF TEMPERATURE AND ATMOSPHERIC FACTOR ON THE VIABILITY OF LYOPHILICALLY DRIED CULTURE HEMOLYTIC PASTEURELLA
Authors: Mazur T. V. , Yablonska О. V. 
Published: January 2022

The question of the stability of lyophilized culture, namely - the maximum preservation of its viability – is an extremely important indicator of microbiological work. Of particular interest is the study of the impact on the preservation of the viability of the lyophilized culture of the gas composition of the ampoule filler after the actual lyophilization. In this regard, an analysis was performed and the viability of hemolytic pasteurella cells was evaluated, the ampoules of which were filled with nitrogen, argon, respectively, or simply sealed in a vacuum atmosphere. The experiment used materials that reflect the content of live pasteurella in ampoule lyophilized samples when stored for 12 months from the date of determination of the initial concentration.
The study of the properties of lyophilically dried samples of hemolytic pasteurel in an atmosphere of various chemical and physical state after 12 months of storage at 4-10 °C was as follows. Loss of living cells in specimens enclosed in ampoules under an atmosphere of nitrogen was 24.5%, argon - 43.7%, and in sealed vials with vacuum - 14.7 %.
The choice of temperature range 20-22 °C, in addition to the previously mentioned regime of 4-10 °C, was influenced by the need to verify its effect on the viability of lyophilized strains of hemolytic pasteurellosis. This is explained by the fact that most work with culture is most often carried out under this regime. Temperatures of 20-22 °C or close to it can be decisive in case of failure of refrigeration equipment or in case of other risks.
At a storage temperature of 20-22 °C, these indicators were 76.8 %, respectively, 80.6 % and 67.5 %. The average survival rates of pasteurella make it possible to detect a probable difference (p <0,05) between their number in ampoules with an atmosphere of inert gases compared with vials sealed under vacuum. The obtained data suggest that the viability of bacteria in ampoules with nitrogen atmosphere has a level that meets the international requirements for working with biological bacterial agents.
The obtained data suggest that the viability of bacteria in ampoules with nitrogen atmosphere has a level that meets the international requirements for working with biological bacterial agents.
QUALITY MONITORING OF FOOD AND HATCHING CHICKEN EGGS ACCORDING TO VITAMINS AND MICROELEMENTS
Authors: Maslyuk A. V. , Orobchenko O. L. , Romanko M. Ye. , Shulyak S. V. 
Published: January 2022

The aim of the work was to monitor the quality of food and hatching chicken eggs in terms of the content of vitamins and microelements. It was found that in the conditions of growing the reproductive livestock of chickens of the meat direction of productivity, there are deviations towards a deficiency in the content of vitamin B2 (the average indicator of the content of vitamin B2 for 5 years in the yolks of hatching eggs was below the norm in 94.9 % of the samples), carotenoids (in 52,3%), vitamin E (15.1 %) and Selene (9.7 %); in the conditions of growing reproductive livestock of the egg production direction – in terms of the content of carotenoids (in 63.6 %), vitamin E (in 30.8%), zinc (in 29.3 %) and selenium (40.8 %), and in industrial in egg production, the deficiency of the above substances is significantly pronounced, especially in terms of the content of zinc and selenium.
The average content of carotenoids in the yolk of eggs of hens of the egg production direction was 12.28 ± 0.32 mg/kg, meat – 17.27 ± 0.35 mg/kg. The average content of vitamin A in the yolk of edible and incubation (from hens of egg and meat production) eggs was 7.10 ± 0.02 mg/kg, 7.35 ± 0.04 mg/kg, and 8.00 ± 0.03 mg/kg respectively. The average content of vitamin E in the yolk of eggs of hens of the egg direction was 353.86 ± 1.74 mg/kg, meat – 364.71 ± 1.54 mg/kg. The average content of vitamin B2 was, respectively, 4.47 ± 0.01 mg/kg, 4.60 ± 0.01 mg/kg and 4.84 ± 0.02 mg/kg for food and eggs from chickens in both directions of productivity. The average zinc level was 6.52 ± 0.07 mg/kg, 9.68 ± 0.17 mg/kg and 13.63 ± 0.19 mg/kg in eggs. The average copper level was 0.94 ± 0.01 mg/kg, 1.24 ± 0.02 mg/kg and 1.67 ± 0.04 mg/kg respectively. The average content of Selenium was, respectively 0.30 ± 0.01 mg/kg, 0.65 ± 0.01 mg/kg, and 0.76 ± 0.004 mg/kg for edible eggs and incubation eggs from poultry of egg and meat direction.
The monitoring results suggest that the transfer of nutrients from feed to eggs depends not only on the availability of a sufficient amount of them in the feed, but also on the degree of assimilation and use in the metabolism of the bird's body.