bluuebunny/crossref_metadata_2025 huggingface dataset:
Collection and evaluation of Iris species in Southwest China
Authors: Yu Xiao-Fang , Feng Yan , Yue Lin-Jie
Published: December 2021

China is known as one of the most diverse centres of wild Iris resources in the world, there are 60 species, 13 varieties, and five forms distributed in southwest, northwest, and northeast China. The goal of this study was to describe the distribution, collection, and evaluation of Iris species collected in southwest China. Wild populations were identiﬁed and classiﬁed into 23 species, two varieties, and one form based on their morphological characteristics. We discovered some species with new distribution and characteristics. Furthermore, we also used the analytical hierarchy process (AHP) method with 16 indicator points to evaluate the collected Iris resources based on their ornamental value, utilization potential, and ecological adaptability. The results showed that I. pseudacorus, I. delavayi, I. germanica, I. wilsonii, I. sibirica, and I. tectorum had excellent ornamental characters and best suited for sustained exploitation. This research also provided a good theoretical guidance and an important reference value for the application of Iris plants in landscaping and provided suggestions for the conservation and utilization of wild Iris resources.
Determination of carbohydrate accumulation and plant growth dynamics in snowdrop (Galanthus elwesii Hook.) response to moisture levels in different substrates
Authors: Akçal Arda
Published: December 2021

In terms of botany, geophytes are known by their own survival strategy due to have a swollen storage organs. Snowdrops (Galanthus, 20 spp.; Amaryllidaceae) are important type of wild-sourced ornamental bulb genus in all geophyte species. Also, have a great deal of potential for use on landscape designs. Whereas, not much study has been done regarding the growth dynamics of snowdrops at harsh environmental conditions. This experiment was conducted to evaluate the effects of abiotic stress conditions on the performance of snowdrop (Galanthus elwesii Hook.) in soiless culture. Substrates and moisture were the variables. Peat + perlite and cocopeat were used as a substrate in pots. Moisture levels were applied; ML1, ML2 (well-watered and moderately tolerant treatments), ML3 (moderate stress) and ML4 (severe stress). Moisture had a statistically significant effect (P < 0.05) on circumference size, height and weight of the snowdrop bulbs. Plant height and carbohydrate accumulation were also affected by moisture levels in different substrates. The correlation between total carbohydrate (r = 0.95) and starch (r = 0.98) were positively determined. The reduced sugar, total sugar, starch and total carbohydrate values were increased by the severe stress treatment (ML4).
Technical Parameters of Spraying with a Biostimulant as a Determinant of Biometrical Properties and Yield of Soybean Seeds
Authors: Krawczuk Anna , Parafiniuk Stanisław , Przywara Artur , Huyghebaert Bruno , Rabier Fabienne , Limbourg Quentin , Mostade Olivier , Kocira Sławomir
Published: December 2021

Spraying with various types of agrochemical substances, including biostimulants, is one of the basic agricultural treatments affecting the yield size and quality. The selected type of spraying nozzles can influence biological effectiveness of the applied substances. A 2-year field study showed which of the investigated nozzles increase the effectiveness of foliar application of a free amino acid biostimulant. The type of nozzle used for the application of biostimulants was reported to significantly influence the biometric properties and yield of soybean cultivation. It was observed that spraying nozzles, which generate finer droplets positively influence positively the biometric properties of plants and seed yield of seed than injector nozzles, which produce coarser droplets. A significant reduction of the thousand seeds mass after applying the biostimulant with standard flat fan nozzles is an exception. A 25.61% increase in soybean yield was reported after applying the biostimulant with standard flat fan nozzles and a 11.35% increase – with injector nozzles..
Influence of oxygen availability on expression of glutaminolysis genes in human colon cancer cells
Authors: Otto-Ślusarczyk Dagmara , Graboń Wojciech , Mielczarek-Puta Magdalena , Chrzanowska Alicja , Barańczyk-Kuźma Anna
Published: December 2021

Introduction

Glutaminolysis, beside glycolysis, is a key metabolic pathway of a cancer cell that provides energy and substrates for the synthesis of nucleic acids, proteins, and lipids. The pathway is mediated by both mitochondrial and cytosolic enzymes. Neither expression of glutaminolysis enzymes in colon cancer cells nor the influence of various oxygen concentrations on their expression has been studied so far.

Objectives

The aim of the study was to determine and compare the mRNA expression of enzymes involved in glutaminolysis at various oxygen levels in human primary (SW480) and metastatic (SW620) colon cancer cells cultured in 1% O2 (hypoxia), 10% O2 (tissue normoxia), 21% O2 (atmospheric normoxia).

Methods

Cell viability was determined by Trypan Blue exclusion (TB) and Thiazolyl Blue Tetrazolium Bromide (MTT). The expression of HIF1α, GLUT1, GLS1, AST1, AST2, ACL, PC and GC1, GC2 at mRNA levelwas determined by RT-qPCR. Results. Correlation between increasing oxygen concentration and cell count was not observed. In both cell lines the number of viable cells was the lowest at 10% oxygen. The enzyme profile and expression of proteins involved in glutaminolysis varied depending on oxygen pressure and type of cell lines. In summary, our findings suggest differences in metabolic adaptation to oxygen availability in vivo between primary and metastatic colon cancer cells.
The Impact of Cardiac Rehabilitation on the Level of Anxiety and Symptoms of Depression in Patients after Coronary Revascularization
Authors: Poliwczak Adam Rafał , Jędrzejczak-Pospiech Karolina , Polak Bogumiła , Błaszczyk Jan , Irzmański Robert
Published: December 2021

Introduction

The coexistence of depression and anxiety disorder significantly worsens the results of treatment and increases the risk of recurrent cardiovascular incidents.

The aim of the study was to assess the impact of cardiac rehabilitation on anxiety and depression symptoms in patients after interventional cardiology or coronary artery bypass graft (CABG).

Material and Methods

The study enrolled 40 participants aged 70.75±7.38 years, treated interventionally for ACS or undergoing urgent coronary artery bypass graft (CABG). Patients participated in 3-week stationary early cardiac rehabilitation. At the beginning and end of the study, the Beck Depression Inventory (BDI) and Spielberger’s State-Trait Anxiety Inventory (STAI) were performed.

Results

92.5% of subjects had at least one comorbidity, mostly hypertension (67.5%) and heart failure (60.0%). At the beginning the BDI level was 14.55±6.47; depression symptoms were present in 65% of subjects. At the end, BDI decreased significantly to 8.28±5.26; p<0.001. BDI was statistically significantly higher at the beginning and end in women than in men (17.94±7.07 vs. 11.78±4.40; p<0.05 and 10.56±5.90 vs. 6.41±3.88; p<0.01). Persons before rehabilitation were characterized by medium and low levels of STAI-X1 anxiety (31.80±7.24 and STAI-X2: 35.98±8.29). Finally, anxiety decreased statistically significantly to 26.40±6.30 and 29.80±6.57; p<0.001. At the beginning and end, it strongly correlated positively with the severity of depressive symptoms (STAI-X1 R=0.76; p<0.001, STAI-X2 R=0.70; p<0.001 and R=0.76; p<0.001, R=0.70; p<0.001).

Conclusions

Cardiac rehabilitation contributes significantly to reducing anxiety levels and reducing symptoms of depression. Implementation of these interventions as soon as possible brings the best results, contributing to reducing the risk of coronary events.
Research on China interregional industrial transformation slowdown and influencing factors of industrial transformation based on numerical simulation
Authors: Sun Liyan , Alsenani Yousef Saeed , Yang Li
Published: December 2021

This paper, based on the numerical simulation research, has come out with findings, such as the sluggish interregional industrial transformation in China and the factors responsible for that, the need to define the new economic geography from the angle of geographic view, the need to have a theoretical model based on implementing development centre periphery, the use of element resources endowment system reference analysis, and the need for implementation of the numerical simulation of the model, and finally the need to clear the factors that influence the sluggish industrial transfer. The final results show that the factor resource endowment, transportation cost, and labour price are still impediments affecting industrial transfer. Since the development level of the manufacturing industry in eastern China has not reached the critical point of industrial transfer, it is necessary to to find out a pragmatic solution to achieve development.
“You Have No Story, Yet!” The Role of the Online Community in Shaping Women’s ‘My Stories’ About the Journey to Motherhood
Authors: Pilt Maili
Published: December 2021

This article offers a folkloristic analysis of telling personal experience stories in the Estonian Midwives Association’s Family School discussion forum (www.perekool.ee), focusing on the Conception, Pregnancy and Childbirth sub-forums. In the article women’s My Stories about their journey to motherhood are under discussion. The central question is how the practice of telling these stories is shaped and affected by the peculiarities of the online community, its communication space, traditions, and daily operation. The article seeks to answer this question in relation to the following topics: accepted and non-accepted topics and experiences; the message of the stories; the structure of the stories; vocabulary competence; and the style of storytelling. From the theoretical perspective, the focus is on participatory storytelling, that is, on the interplay of the specific online environment, narrator, story, and group, as well as the process by which the teller and the audience co-create the stories.
Journey in a Life Story and Pilgrimage: Exploring the Connection Between Humans and Place in a First-Person Narrative
Authors: Jaago Tiiu , Sepp Tiina
Published: December 2021

This paper will explore the relationship between humans and place mediated in first-person narratives. By focusing on episodes that reveal the change in the ordinary role of the person, we examine how they describe the place and how they perceive the environment in their changed role. Drawing on interviews with a man who has walked a pilgrimage/hiking trail as well as a written life story from the collections of the Estonian Cultural History Archives, we analyse the description of modern journeys and the journeys that took place in the vortex of events during World War II. We suggest that the descriptions of place-making under consideration are related not only to subjective experiences and storytelling skills, but also to more general contexts, such as historical-political, economic, or religious frames. Comparing various kinds of place-making description we attempt to find the universal and context-sensitive aspects of journey descriptions. Finally, based on studies of oral history and cultural borders on the one hand, and pilgrimage studies on the other, a methodological question is asked: how should one apply these research methods and results to place-making research? Combining these research methods has turned out to be fruitful in creating a dialogue between experiences that have been formed in different circumstances, and through this to understand better the factors determining one’s sense of place.
Management of multiple myeloma in a patient with haemophilia with concurrent emicizumab – case report
Authors: Davies Elizabeth , Carter-Brzezinski Luke , Traintafillou Margarita , Brown Rachel , Hay Charles R M
Published: December 2021

With the increased life expectancies of people with severe haemophilia A, diagnoses of disorders associated with increased age are likely to become more common. Multiple myeloma is a commonly diagnosed plasma cell dyscrasia, with incidence strongly related to age. Both the disease itself and specific myeloma therapies are associated with a significant increase in rates of venous thromboembolism (VTE). Management of VTE prophylaxis can be challenging, especially in patients with a bleeding disorder. In this case report, we describe the management of a patient with concurrent diagnosis of multiple myeloma and severe haemophilia A, undergoing first line myeloma chemotherapy. The patient was successfully managed on standard of care myeloma treatment, with use of emicizumab and venous thromboprophylaxis. This case demonstrates the successful management of a haematological malignancy and a bleeding disorder using integrated and multidisciplinary patient-focused care.
Analysis of the structure of liners used for the modernisation of brick collectors
Authors: Wysocki Leszek , Madryas Cezary , Grosel Jacek
Published: December 2021

Brick sewers were designed as egg-shaped, pear-shaped, bell-shaped, vaulted, and even rectangular (sometimes with granite ceilings and floor slabs). In exceptional cases, circular sections were also made of brick. Efforts were made in order to ensure optimal flow conditions, and also that the cross-section was adapted to the shape of the rock mass pressure line. This is due to the fact that the most advantageous shapes for masonry collectors are shapes in which no tensile stresses will occur in any part of the cross-section under the influence of external loads. Nevertheless, sewage conduits degrade over time. The boundary conditions of their use also change, which affects the magnitude of mechanical and hydraulic loads. Further use of a sewer in such a case requires its renewal, and less frequently, modernization that results from the necessity to change its function. This is usually done by introducing a new conduit into the interior of the renovated or modernized sewer, which in literature is called a liner.

The aim of the analysis was to determine the thickness of the liners that strengthen the structures of brick channels with an inverted egg cross-section and with dimensions of 1050 × 700 mm, which are intended for gravitational sewage systems. The analysis included the performance of variant static and strength calculations for the assumption that the conduit after its modernization will be replaced with a conduit operating in the pressure system, which is a very rare requirement.

It was assumed that the best solution would be to use a CIPP (Cured In Place Pipe) liner.
Modern concrete pipes: a review of reinforcement and new technologies
Authors: Abel Tomasz , Pelczar Natalia
Published: December 2021

The paper discusses existing reinforcement, future reinforcement and new technologies for concrete pipes used in the sewage systems. Concrete pipes currently in use and under investigation are reviewed. Structural fibres, as the main reinforcement of concrete pipes, are known as an attractive alternative to the traditional steel bars. Steel, synthetic and basalt fibres have been considered. The latest research and mechanical properties of individual fibres are presented. Advances in fibre-reinforced concrete provide a new basis for the design of more efficient concrete pipes, especially those resistant to biological corrosion and with a longer service life. In the article, future non-corrosive reinforcement due to the reduction of steel reinforcement and corrosion protection linings has been proposed.
Ukraine’s Gradual Westernization - the Eastern Dimension of the European Integration
Authors: Kozłowski Artur Roland , Yankiv Myron
Published: December 2021

The research is aimed at identifying the prospects related to select areas of integration of Ukraine with the countries of the European Union, in the context of their choice of civilisational identity in the 21st century. The identity is understood as a civilisational category, hence it equally refers to spiritual culture (history and related fields) and material culture (first of all: technology and economy). The proper understanding of a dilemma faced by Eastern Europeans requires references to the sources of cultural legacy which shape social emotions significant for that region, in order to outline the prospects for the ongoing processes, with the use of the adequate political analysis.

Considering relations between academic activities and practice, the research is of applied character, and its aim is to increase scientific knowledge of European legacy of Ukraine with regard to the processes of European integration. The systemisation of the current knowledge of the process of integration taking place in Eastern Europe is to provide a diagnosis oriented towards identification of a place and an attitude towards the contemporary European integration processes represented by Ukraine. The subject of the research is the process of social and political European integration and the place of Eastern Europe in a system perceived as such. The authors present their attempts at providing an answer to the following question: Do – and to what extent - Ukraine tend to follow the pro-Western orientation in the selected areas of their operations and do this country develop their institutional cooperation with the European Union?
Determination of Water Quality Based on Diversity of Plankton in Krueng Daroy Aceh Province
Authors: Zai Arihsyah Putra , Sarong M. Ali , Saputri Mimie
Published: December 2021

Plankton has a very important role, especially from the feed chain (the main producer) and as a bioindicator of fertility levels, on the Krueng Daroy River. This study aims to determine the air quality of Krueng Daroy based on the level of information and to find out information in Krueng Daroy, Aceh Province. This research method is a survey with a purposive sampling technique with quantitative and qualitative approaches. Data collection was conducted for 3 sampling times, with an interval of 3 days for 9 days in 3 research locations with each location consisting of 3 stations. The usability level was analyzed by calculating the Shannon-Wiener Diversity Index, and determining the quality descriptively. The results obtained a plankton diversity index in Krueng Daroy between 2,274 to 2,565 with moderate polluted air quality. The results of the plankton process in the Krueng Daroy River are moderate, with moderate polluted air quality.
Identifikasi Salinitas Tanah Menggunakan Instrumen Induksi Elektromagentik EM38 di Kecamatan Baitussalam Kabupaten Aceh Besar
Authors: Ermiana* Rini , Suhendrayatna Suhendrayatna , Sugianto Sugianto
Published: December 2021

Salinity is the amount of salt contained or dissolved in water or soil. Salinity can cause the change of physical characteristics of soil, especially in coastal area, that affects human daily activities, including agriculture. Baitussalam District (Kecamatan Baitussalam) is one of the districts that was hit most devastatingly by the Indian Ocean Tsunami 2004 as well as has large population with potential agricultural prospect in Aceh Besar Region (Kabupaten Aceh Besar). This research aims to identify the soil salinity level in the Baitussalam District. The sampling technique uses descriptive methodology with scalable quantitative approach in the chosen sampling areas. 26 sampling spots have been chosen according to mathematical calculation. Quantitative method is used to analyze the result in this research. Furthermore, conductivity measurement is done through induction electromagnetic method, using Geonics EM38 and to identify the soil salinity level, analysis of soil texture is conducted in the laboratory. As the result, the electrical conductivity measurement shows varying values. The minimum conductivity value is 0,004 dS/m, taken at spot T 004 in Lam Ujong Village (Desa Lam Ujong). Whereas the maximum conductivity value reaches 10,31 dS/m, taken at spot T 003 in Labuy Village. The soil salinity in the 26 sampling spots in Baitussalam District demonstrates an average level, with a value of ECa 2-4 dS/m. The result of this research is expected to be a parameter to control and develop the activities, especially for agricultural activities, in the coastal area in Aceh Besar Region, and in Baitussalam district in particular.
Pengembangan Modul Berbasis Multipel Representasi dengan Bantuan Teknologi Augmented Reality untuk Membantu Siswa Memahami Konsep Ikatan Kimia
Authors: Apriani Ririn , Harun* Andi Ifriani , Erlina Erlina , Sahputra Rachmat , Ulfah Maria
Published: December 2021

A good understanding of the three levels of chemical representations is required to understand the concepts of chemical bonding. However, most students are difficult to understand chemical bonding topics due to the abstract concepts and the learning resources used don’t fully integrate the three levels of chemical representations. Therefore, learning resources that cover all of the chemical representations and visualize the abstract concepts are needed. The purpose of this study is to determine the level of validity and responses of teachers and students to the developed chemical bonding module based on multiple representations assisted by AR  technology. This type of research is research and development that refers to the ADDIE instructional design model. The instrument used in this research is the sheet of validity and the response questionnaire. The collected data were analyzed using percentage analysis techniques. The product of this research is a chemical bond module based on multiple representations and an augmented reality chemistry simulator of chemical bonding application. The results of the expert's validation show that the average percentage of content, media, and language validity respectively are 99, 95, and 97% with very valid criteria, so that it can be used in the learning process. In addition, teachers and students gave a very good response to the product with a percentage of 90 and 87% consecutively. These findings indicate that the modules assisted by AR technology could support the chemistry teachers to explain the chemical bonding topic and help students visualize the abstract concepts of chemical bonds
Analisis Hambatan Proses Belajar Biologi dan Cara Pemecahannya Dalam Pelaksanaan Pembelajaran Jarak Jauh
Authors: Harlis* Harlis , Budiarti Retni Sulistiyoning
Published: December 2021

Currently, one form of implementing learning during the pandemic is distance learning. The process of learning biology during the pandemic presents various problems in the delivery of material. This study aims to look at the barriers and ways to solve them in distance learning during the COVID-19 pandemic. The study used a qualitative descriptive research design with data collection techniques in the form of observation, interviews and documentation techniques. The subjects of this research are teachers in the field of biology studies who have implemented distance learning with various brave application platforms in the hope of providing data related to distance learning barriers who act as informants; as well as students who experience obstacles in the implementation of distance learning. The results of the study obtained several obstacles in distance learning in biology learning, namely 1) obstacles in the learning process of learning materials which in using the application not all have Android cellphones, the network is not good during the learning process, and the level of student boredom. 2) obstacles in the interaction process in the learning process which usually appear on the subject or material that is difficult for students to understand. 3) the strength of the empowerment of facilities and elements in internet network learning is weak, running out of quota, and there are some students who do not have electronic devices. 4) obstacles in managing teaching materials to be delivered in the learning process that still need accuracy in choosing the right teaching materials
Chronic lymphocytic leukemia in a farmer and vegetable seller: Associated with exposure of multiple work-related hazards?
Authors: Soemarko Dewi S. , Ratsmita Firly
Published: December 2021

There are several risk factors associated with the incidence of chronic lymphocytic leukaemia (CLL), namely genetic factors, smoking, and occupational exposure to chemicals. We highlight a possible association of a CLL case and the occupational. We reported a case of CLL patient, a 69-year-old man, who had been working as a vegetable seller and a chili farmer since 15 and 4 years ago, respectively. The patient was diagnosed with CLL three months prior to admission and had a history of three times blood transfusions. The patient only complained of paleness and weakness without any specific symptoms. No swelling of the lymph nodes, hepatomegaly, or splenomegaly was found. As a vegetable seller and chili farmer, the patient was exposed to five hazards, physical, chemical, biological, ergonomic to psychosocial. Therefore, it is necessary to analyse whether there was an association between the patient's work and the current CLL. To diagnose occupational diseases, several steps are needed. In this patient, one of the risk factors that could lead to CLL was exposure to chemicals such as pesticides. However, information regarding the content of pesticides used was unclear and there were no results obtained from pesticides biomarker examination that might cause the disease, making it difficult to establish a definitive diagnosis of work-related cause. The patient could be advised to have biomarkers of pesticide substances checked, which requires control of farmers and vegetable sellers who might have been exposed to pesticides. The control mechanism might be started from elimination, substitution, engineering, administration, and use of personal protective equipment. A control mechanism is necessary to prevent the entry of contaminants into the body, especially through inhalation, oral, and dermal pathways. It is recommended to examine for biomarkers of pesticides containing organophosphates, organochlorines, or carbamates to determine the chronic effects on the accumulation of these chemicals that might cause CLL.
Pregnancy in a patient with dilated cardiomyopathy (DCM)
Authors: Mustika Aulia , Yudantho Aruman
Published: December 2021

Pregnancy in dilated cardiomyopathy (DCM) has an extremely high risk. However, DCM is usually asymptomatic at a young age. In pregnancy with DCM, it appears progressive and becomes symptomatic. and mimicking with peripartum cardiomyopathy (PPCM). We reported a case of a 23-year-old woman who was 20 weeks pregnant with her first child complained of chest palpitations and severe faintness. These progressive symptoms have happened and started during pregnancy. This case report suggests that physiological and emotional burdens are greater during pregnancy, especially for dilated cardiomyopathy (DCM) patients. This condition often leads to the progression of the DCM. The DCM often headways from the asymptomatic phase upturn to the symptomatic stage.
Coinciding SARS-CoV-2 infection in HIV patients with cerebral toxoplasma
Authors: Bintari Dika Chandra , Sugianto Paulus
Published: December 2021

A massive and notorious impact of coronavirus disease 2019 (COVID-19) pandemic has affected communities worldwide, urging extra preventive measure, especially for individuals with comorbidities including those who are suffering from human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS). We reported a case of a 45-year-old man with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and HIV infection as well as toxoplasmosis. The patient presented to the hospital with decreased consciousness and stiffness on both hands and feet accompanied with loss of appetite, fever, and coughing. Since 2014, he had been diagnosed with HIV and undergone combined antiretroviral therapies. Toxoplasmosis was revealed by multislice computed tomography (MSCT) showing multiple rim-like lesion in cortex-subcortex of left temporal lobe along with surrounding perifocal oedema. Furthermore, the finding was corroborated by the contrasted image exhibiting rim enhancement patterns. The patient was also RT-PCR confirmed Covid-19. Following examinations, the patient received pyrimethamine with a loading dose of 200 mg. The management was continued with oral intake of pyrimethamine, clindamycin, folic acid, and vitamin B6 for maintenance dose. This case report suggests that HIV patient suffering from COVID-19 can be treated with antiretroviral therapies since the specific antivirus for SARS-CoV-2 has not yet available. We believe that this case report could contribute to more understanding on the development of clinical management for COVID-19 in HIV-positive patients.
Irrational use of azithromycin in typhoid endemic areas: A challenge on multidrug-resistant typhoid treatment
Authors: Ullah Irfan , Khan Kiran Shafiq , Mehmood Qasim , Tahir Muhammad Junaid , Malik Muhammad Irfan , Ahmed Ali , Munir Muhammad Usman
Published: December 2021

Typhoid is a food-borne fatal disease caused by Salmonella typhi. It causes inflammation of the intestine, resulting in diarrhoea, fever, headache, cough, and muscle pain. Improved hygiene has resulted in a marked decline in typhoid fever cases in many developed countries. However, significant typhoid cases emerge in low and middle-income countries annually, including Pakistan. Typhoid fever accounts for a larger percentage of acute febrile illnesses in Pakistan. Azithromycin is the only effective drug used in multidrug-resistant typhoid. The emergence of drug resistance typhoid has been of more significant concern in recent years due to its irrational use of azithromycin. It is considered the last antibiotic to eradicate multidrug-resistant typhoid fever from Pakistan. In this article, we express our concern of the irrational use of azithromycin in Pakistan and its effect on typhoid in the country.
Некоторые особенности процессуального представительства в международном коммерческом арбитраже
Authors: Клячин А. Б.
Published: December 2021

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Российская научная доктрина международного экономического права (к выходу из печати книги В.М. Шумилова «Международное экономическое право», в 2 томах, М.: изд-во «ДеКа», 2002)
Authors: Ковалев А. А.
Published: December 2021

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Международно-правовые аспекты обеспечения всеобъемлющей национальной безопасности Республики Узбекистан
Authors: Рахманов А. Р.
Published: December 2021

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Хартия основных прав Европейского Союза
Authors: Казинян А. Г.
Published: December 2021

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Отраслевые принципы международного права окружающей среды в концепции устойчивого развития
Authors: Ли Сын Мин
Published: December 2021

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Некоторые проблемы судебной защиты прав человека в России
Authors: Бирюков М. М.
Published: December 2021

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Этническая чистка (международно-правовые вопросы)
Authors: Шенгелия М. М.
Published: December 2021

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Возникновение и развитие международного уголовного правосудия
Authors: Балан О. И.
Published: December 2021

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Секторальные соглашения между Россией и ЕС
Authors: Алексеев С. А.
Published: December 2021

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Концепция приоритета международного права в политике: советско-болгарские отношения - исключение из правила?
Authors: Петров Л. К.
Published: December 2021

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Нормотворческая деятельность Международной организации труда
Authors: Гликман О. В.
Published: December 2021

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Правовые основы внешней политики Европейского Союза
Authors: Энтин М. Л.
Published: December 2021

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La influencia de la generación del conocimiento y la estructura organizacional sobre la capacidad de innovación en las MIPYMES de Software en Sonora
Authors: Aguirre-Choix Ricardo , Leyva-Osuna Beatriz Alicia , Ochoa-Jiménez Sergio
Published: December 2021

Objetivo: determinar el impacto de la generación del conocimiento y la estructura organizacional sobre la capacidad de innovación en las MIPYMES de software en Sonora. Metodología: se aplicó un instrumento a 52 empresas, cuya información generada se analizó a través del método de mínimos cuadrados parciales mediante el software Smart PLS. Resultados: las empresas que generan conocimiento y están estructuralmente organizadas, impactan en su capacidad de innovación, comprobándose las hipótesis. Limitaciones: se analizaron solo las MIPYMES de los principales municipios del estado de Sonora. Los hallazgos pudieran servir como insumo para futuras investigaciones en las que se incluirán a las grandes empresas del sector, con un enfoque comparativo a nivel internacional y determinar diferencias, así como similitudes que permitan cerrar la brecha del conocimiento. Conclusión: las empresas necesitan combinar los recursos, el conocimiento y la facilidad organizacional con la que cuentan para lograr el éxito en su capacidad de innovación.
Análisis geohistórico de la agroecología como movimiento social en México
Authors: Caso-Cueva Ana María , Ramírez-Juárez Javier , Pérez-Ramírez Nicolás , Ocampo-Fletes Ignacio , Méndez-Espinoza José Arturo
Published: December 2021

Objetivo: analizar desde la geohistoria y la larga duración, la agroecología, como movimiento social en México. Metodología: se realizó mediante revisión documental de las organizaciones indígenas y campesinas que conforman el movimiento social agroecológico en México. Para ello se consideró su ubicación geográfica, la lucha por la tierra, la defensa del territorio y las acciones a favor de la soberanía alimentaria. Resultados: la agroecología como movimiento social es resultado de la persistencia de estructuras productivas y de relaciones históricas, que tuvieron sus orígenes en los sistemas de producción mesoamericanos. Limitaciones: el presente ensayo es la pauta de un estudio más profundo sobre los procesos agroecológicos de larga duración, el cual se nutrirá con una metodología cualitativa, resultado del método etnográfico, que permita mayor acercamiento a las experiencias de las organizaciones campesinas e indígenas que se abordan en el ensayo. Conclusiones: los campesinos e indígenas que han mantenido sistemas de producción mesoamericanos se caracterizan por la racionalidad ecológica ante las formas de producción que degradan el medio ambiente y la cultura. La búsqueda de alternativas productivas, contrarias a las del modelo agroindustrial, están encaminadas a mejorar las condiciones de vida de los campesinos e indígenas y a lograr su soberanía alimentaria.
ПРОДУКТИВНОСТЬ ДУБОВЫХ НАСАЖДЕНИЙ ПРИБРЕЖНЫХ ТЕРРИТОРИЙ РЕКИ ВОЛГИ
Authors: Ульданова Раиля Анасовна , Сабиров Айрат Тагирзянович
Published: December 2021

Изучены дубовые насаждения правого берега р. Волги в Предволжье Республики Татарстан. Приведены результаты исследования флористического состава, лесоводственно-таксационные показатели и сведения о санитарном состоянии дубняков после засухи 2010 г. Различные почвенно-экологические факторы, условия рельефа, увлажнения и структура фитоценозов обуславливают биологическое разнообразие дубовых насаждений. Выделено 7 типов дубовых биогеоценозов, представленных 19 видами древесных и кустарниковых, 74 видами травянистых растений. Древостои дуба произрастают по III-I классам бонитета. Экстремальные погодные условия способствовали формированию дубняков с широким диапазоном состояния: доля деревьев без признаков ослабления составляет 48.2‒78.0%, ослабленных и сильно ослабленных – 15.8-36.7%, усыхающих и сухостойных – 6.2‒17.1%. Представлены проектируемые лесные культуры с участием дуба черешчатого, липы мелколистной и ели европейской, березы повислой с целью воспроизводства устойчивых лесных насаждений в береговой зоне и прибрежных территориях р. Волги с учетом почвенных условий произрастания.

Библиографические ссылки

1. Атрощенко О.А. Лесная таксация. Минск: БГТУ, 2009. 468 с.2. Верхунов П.М., Черных В.Л. Таксация леса. Йошкар-Ола: МарГТУ, 2007. 396 с.3. Жубрин Д.С., Ульданова Р.А., Сабиров А.Т. Лесные экосистемы прибрежных территорий Предволжья Республики Татарстан // Вестник Казанского государственного аграрного университета. 2012. №3. С. 111‒115.4. ОСТ 56-69-83. Пробные площади лесоустроительные. Методы закладки.5. Родин А.Р. Лесные культуры. М.: МГУЛ, 2002. 268 с.6. Сабиров, А.Т., Галиуллин И.Р., Хузиев Р.Ф., Глушко С.Г. Рекомендации по созданию защитных лесных насаждений в агроландшафтах Предкамья Республики Татарстан. Казань: Изд-во Казанского ГАУ, 2009. 38 с.7. Ульданова Р.А., Сабиров А.Т. Состояние прибрежных лесных насаждений Предволжья // Известия Самарского научного центра РАН. 2015а. Т.17, №6. С. 263‒267.8. Ульданова Р.А., Сабиров А.Т. О влиянии прибрежных лесных фитоценозов на формирование свойств почв // Вестник Удмуртского университета. Биология. Науки о земле. 2015б. Т. 25, вып. 3. С. 11‒16.
Autorité, sociabilité et passions - La philosophie de la famille de Thomas Hobbes à John Millar
Authors: Roulin Justine
Published: December 2021

La famille a longtemps été considérée comme une unité sociale composée de trois relations simples : mari-femme, parent-enfant et maître-serviteur. Mais à la fin du dix-huitième siècle, la dimension affective de la famille devient prépondérante, ce qui en exclut progressivement les serviteurs. Cette étude se penche sur le moment crucial de l’histoire des idées où le paradigme familial est en train de changer, en s’intéressant aux discours sur la famille d’une série de penseurs issus de la tradition du droit naturel moderne et des Lumières écossaises. Dans un effort constant de replacer chaque relation analysée dans le cadre de la famille, et la famille dans l’argument politique et philosophique plus général défendu par ces auteurs, cette étude montre que la famille, loin d’être une question subsidiaire, joue un rôle important dans la compréhension des rapports sociaux à cette époque.
LENGUAJE, IDENTIDAD Y FEMINISMO: REIVINDICACIÓN DEL LENGUAJE NEUTRO-INCLUSIVO DESDE LA TEORÍA FEMINISTA
Authors: Ocaña Vallecillo Karla
Published: December 2021

Este artículo se centra en la creación y uso del lenguaje inclusivo como una forma de reivindicar la existencia de personas que no se identifican con ningún género, entendido desde las teorías del lenguaje feminista y el feminismo descolonial. Si bien es cierto, no podemos ni debemos recargar la responsabilidad de cómo nos nombramos en palabras del amo, es necesario crear y recuperar códigos de comunicación para transmitir nuestros sentires e identidades en un mundo dominado por estructuras binarias cishetero centradas. En palabras de Remedios Zafra “no basta nombrar, es preciso compartir, entender, crear contexto, contagiar” (Zafra 2021: 7-8), precisamente por eso este artículo realiza un breve recorrido histórico sobre la influencia de la colonización en la desaparición de idiomas que nombraban más de los dos géneros que hoy reconocemos, hasta llegar a nuestros días dónde las nuevas tecnologías se presentan como aliadas para que las personas trans y no binarias se nombren bajo sus propios términos.
EL SESGO ANDROCÉNTRICO EN LA PRENSA MÉDICA DIECIOCHESCA: «L’ART DE FAIRE DES GARÇONS» (1755) DE MICHEL PROCOPE-COUTEUX (1684-1753)
Authors: Pérez-Ramos Sandra
Published: December 2021

A finales del siglo xviii, centuria de avances médicos, la mujer es puesta en el epicentro de la investigación médica. Por una parte, los estudios se centran en describir a las mujeres como seres enfermizos y débiles. Por otra, los médicos intentan dar una explicación a la atribución del sexo durante el acto reproductor, esforzándose, sobre todo, en la importancia de concebir niños en su sentido estrictamente masculino. Las hipótesis del médico francés Michel Proscope-Couteux (1684-1753) suponen un claro ejemplo de este tipo de teorías erróneas. En L’art de faire des garçons (1755), defiende su tesis sobre la transmisión genética y nuestro objetivo es, por ende, analizar su discurso médico desde una perspectiva de género.
ЕФЕКТИВНІСТЬ ДОБРИВА ПЛАНТАФОЛ У ПОСІВАХ СОЇ ЗА НЕСТАЧІ ЕЛЕМЕНТІВ ЖИВЛЕННЯ В ЧОРНОЗЕМІ ТИПОВОМУ
Authors: Broshchak I. S. , Kononchuk O. B. , Pyda S. V. , Herts A. I. , Herts N. V.
Published: December 2021

The agrochemical composition of chernozems typical of the agrobiological laboratory of Ternopil Volodymyr Hnatiuk National Pedagogical University has been studied and the economic expediency of using complex mineral fertilizer Plantafol 10.54.10 during cultivation of soybeans, to eliminate the shortage of some elements of mineral nutrition and increase crop productivity was analyzed.

It was found that chernozems is characterized by a close to neutral exchange (pH 5.6) and hydrolytic (2.16 mg-eq. / 100 g) reaction, an increased amount of absorbed bases (19.0 mg-eq. / 100 g) and increased rate of saturation of bases (89.8 %), which is typical of agricultural lands with high carbonate content. Сhernozem soil has a low amount of easily hydrolyzed Nitrogen (102.0 mg / kg), an average supply of humus (2.63 %) and mobile Phosphorus (71.0 mg / kg) and a very high level of metabolic Potassium (189.0 mg / kg).

Based on the specified agrochemical composition of the soil, taking into account the peculiarities of mineral nutrition of soybean plants, the importance for the formation of generative organs of Phosphorus and its ability to highly effective symbiotic nitrogen fixation in the study area, it is suggested to eliminate possible shortages of soil nutrients, in the first of Phosphorus, foliar fertilization with Plantafol 10.54.10.

Complex mineral fertilizer Plantafol 10.54.10 contains Nitrogen – 10 %, Phosphorus – 54 %, Potassium – 10 %, as well as trace elements in chelated form EDTA – Boron 0.02 %, Iron – 0, 07 %, Manganese – 0.03 %, Zinc – 0.01 %, Copper – 0.005 %.

It was found that double foliar fertilization with Plantafol 10.54.10 fertilizer at a dose of 3 kg / ha increases the yield of soybean grain cultivar Annushka, which is grown on chernozems typical of agrobiolaboratory, by 0.34 t / ha or 15.5 %. Yield growth was mainly due to a 16.8 % higher biological yield of aboveground mass and an increase in the number of beans on plants – by 15.3 %, seed weight – 16.0 %, total number of seeds – 11.4 %, as well as less pronounced increase in the height of attachment of the lower beans, the density and height of plants in the crop and the weight of 1000 seeds. The length of the fruits and their glazing did not change as affected by fertilizer.

The obtained data allow to offer foliar fertilization with complex fertilizer Plantafol 10.54.10, as one of the elements of the system of soybean fertilization on chernozems with close to neutral reaction, increased amount of absorbed bases, low amount of easily hydrolyzed Nitrogen, average supply of humus and mobile Potassium and a very high level of exchangeable Potassium, which reduces the negative impact of deficiencies in the root nutrition of plants, increases crop productivity and provides additional income of 4078 UAH / ha.
БІОХІМІЧНИЙ СКЛАД ЗЕРНА ПШЕНИЦІ М’ЯКОЇ (TRITICUM AESTIVUM L.) ЗА ВПЛИВУ ДОБРИВ
Authors: Martsinyshyn Yu. D. , Pyda S. V.
Published: December 2021

The article, based on the analysis of scientific works, presents the research findings of the influence of mineral, organic and organo-mineral fertilizer on the biochemical composition of soft wheat grain. It is shown that seed productivity and quality of wheat grain depend on the provision of plants with nutrients during the growth season, resistance to stress factors and biological characteristics of the variety. The yield of winter wheat increases due to super-strong and extra-strong varieties, but the quality of grain, which is negatively correlated with productivity, decreases. Fertilizers are a significant factor in improving the quality of wheat grain, and their use allows to obtain high quality baking flour. Application of different types of organic fertilizers (cattle manure, chicken manure) and green manures (wheat-wheat, oat-pea, mustard) results in an increase in the gluten content from 24.2 to 25.6–27.7 % in grain winter wheat. The application of manure also contributed to the accumulation of proteins in the grain. The quality of wheat grain (nutritional value and baking properties) depends on both the protein content and their amino acid composition. Nitrogen fertilizers have been shown to increase the protein content and the amount of essential amino acids in grain and improve their amino acid composition, but their application, especially in higher doses, reduces the baking properties of wheat flour. The use of nitrogen fertilizers also increases the content of trace elements in wheat grain and improves the nutritional value of this important food. Foliar feeding of plants with chelated micro-fertilizers on the background of complete mineral nutrition (N60P60K60) also improves the quality of grain, while increasing the content of proteins and gluten. Pre-sowing seed treatment and foliar fertilization of plants in the phase of tillering and earing with liquid organo-mineral fertilizer Polidon Bio Zernovyi special purpose for winter wheat, against the background of mineral nutrition (N60P60K60), increased the protein content in grain according to experimental variants and promoted raw gluten growth.
ГІСТОЛОГІЧНА ХАРАКТЕРИСТИКА ЗЯБЕР ТА НИРОК КАРАСЯ СРІБЛЯСТОГО З ЗАПОРІЗЬКОГО (ДНІПРОВСЬКОГО) ВОДОСХОВИЩА
Authors: Kurchenko V. O. , Sharamok T. S. , Marenkov O. M.
Published: December 2021

In this article the histological structure of gills and kidneys of the Prussian carp is considered and researched. The research was conducted in the waters of the Zaporizhian (Dnipro) reservoir, namely in the Samara Bay and the lower part of the reservoir (near the village of Viiskove) during 2017–2019. Previous studies have revealed the excess of maximum permissible concentrations of heavy metals in the water of the Samara Bay compared to the lower part of the Zaporozhian reservoir. High levels of nickel and cadmium were observed in the Samara Bay. Statistically significant differences were found between the content of copper, zinc, nickel, lead and cadmium in the two areas of the reservoir (p
APOTEOZA SOCIJALNE DRŽAVE: IMPERATIVNI ZAHTJEV OSTVARENJA SOCIJALNE PRAVDE U REPUBLICI HRVATSKOJ
Authors: Kuzelj Valentino , Cindori Sonja , Horvat Vuković Ana
Published: December 2021

By deliberate choice of the Croatian constitution-makers, the Constitution of the Republic of Croatia protects all economic, social and cultural rights guaranteed by constitutions of developed European democracies and by the International Covenant on Economic, Social and Cultural Rights to which Croatia is a party. This creates a dual (constitutional and international) obligation for the Croatian legislature to establish a socially just order. Although the constitutional text places both of the human rights generations within the same title, the constitutional jurisprudence adopted a position, whereby socioeconomic rights are excluded from the sphere of organic laws used to elaborate the constitutionally guaranteed fundamental rights and freedoms. This development notwithstanding, the potential of their protection before the Constitutional Court has not been reduced, as the Court has developed an impressive list of doctrinal positions on the nature of social rights, committing to the concept of social state as a foundational element of European constitutionalism. Still, we would be remiss if we did not emphasize the Constitutional Court's passive stance towards the political branches of the government regarding the social rights and must therefore plead for a more active approach in that regard.