bluuebunny/crossref_metadata_2025_split huggingface dataset:
Course of COVID-19 in patients with HIV infection and morphological changes in the lungs with a combined damage SARS-CoV2 and secondary infections
Authors: Kapustin D. V. , Krasnova E. I. , Khokhlova N. I. , Shishkova O. M. , Ulyanova Ya. S. , Tyryshkin A. I. 
Published: May 2022

The purpose statement is to study the course of COVID-19 in patients with HIV infection and morphological changes in the lungs with their combined SARS-CoV-2 and secondary infections.Materials and methods: The study included 96 patients with HIV infection and SARS-CoV-2 infection confirmed by PCR, aged 26 to 54 years. The clinical manifestations, the content of CD4-lymphocytes and HIV RNA, the presence of secondary infections, and morphological changes in the lungs were studied.Results and discussion: In patients with HIV infection with moderate or severe immunodeficiency, a mild course of COVID19 (63.2%) was observed more often than in patients without immunodeficiency (14.3%). Four out of 9 patients with severe immunodeficiency developed a combined lesion of the lung tissue (SARS-CoV-2 + CMV and SARS-CoV-2 + Pneumocystis carinii) with a fatal outcome.Conclusion: In the diagnosis and treatment of COVID-19 in patients with HIV infection, it is necessary to take into account the severity of immunodeficiency and viral load.
Assessment of vaginal microbiota and urine seeding on flora in HIV-infected women, depending on the presence or absence of pregravid preparation
Authors: Ovchinnikova A. O. , Mikhalchenko S. V. , Chernova O. E. 
Published: May 2022

The purpose of the study: to analyze the microbiota of the vagina and urine culture in HIV-infected women, depending on the absence or presence of pre-pregnancy preparation with and without a partner.Materials and methods. 90 women of reproductive age with stage 3 and 4A of HIV infection participated. Vaginal fluid and urine were inoculated on artificial nutrient media, identification using MALDI ToF mass spectrometry. The Kraskel-Wallis criterion, Mann-Whitney criterion and Simpson index were used to compare the groups.Results and their discussion. It was found out that in women without pregravidar preparation, the total bacterial mass of lactobacilli is significantly lower (p=0.004), the total number of lactobacilli is lower (p=0.005); the bacterial mass of staphylococci and streptococci is greater (p=0.009); the total number of microorganisms seeded is higher (p=0.004) against the background of increased viral load (p=0.001); Enteroccocus often acts as the cause of asymptomatic bacteriuria faecalis with a viral load above the detection threshold (p=0.009). Thus, we show that the lack of pre-pregnancy preparation in HIV-infected women is associated with vaginal mesocenosis and the development of asymptomatic bacteriuria.
Sociodemographic, clinical and epidemiological characteristics of the men with HIV infection and syphilis in St. Petersburg
Authors: Chirskaya M. A. , Yastrebova E. B. , Krasnoselskikh T. V. , Vinogradova T. N. , Manasheva E. B. , Dunaeva N. V. 
Published: May 2022

The purpose statement is to analyze the socio-demographic, clinical, epidemiological, and behavioral characteristics of patients with only HIV infection and those co-infected with HIV and Tr. pallidum, which are under supervision in St. Petersburg GBUZ «Center for the Prevention and Control of AIDS and Infectious Diseases».Material and methods. The data of outpatient cards of 588 patients who were registered in the dispensary at the St. Petersburg Central Clinical Center in the period from 2018 to 2020 were studied, and the data of the cards of males (435 people) were selected. Patients were divided into two groups: with HIV monoinfection (198 people) and with a combination of HIV infection and syphilis (237 people).Results. Patients co-infected compared with HIV-only patients were less likely to have higher education, were less likely to be married, were diagnosed with HIV infection more often at self-report and during routine examination, there were more men who hade sex with men (homosexual), and bisexual men. Co-infected patients were less likely to have used drugs in the present or in the past and were primarily infected with HIV through sexual contact. They were diagnosed mainly with early forms of syphilis. In patients with coinfection, concomitant diseases of the kidneys, cardiovascular, endocrine systems were often detected, and a high comorbidity with chronic hepatitis B was also noted.Conclusion. The identified socio-demographic, clinical, epidemiological and behavioral characteristics of men with HIV + syphilis coinfection indicate the need for more active work aimed at popularizing barrier contraception among men, especially MSM and prone to bisexual contacts; when syphilis is detected in HIV-infected patients, conduct a thorough examination of all organs and systems, extraordinary for the presence of viral hepatitis.
För vem finns planer att motverka kränkningar och diskriminering i förskolan?
Authors: Rantala Anna , Heikkilä Mia 
Published: May 2022

The aim is to discuss in what ways annually written plans regarding preschool could support the work to counteract abusive treatment and discrimination. The empirical material consists of 89 documents. The result shows three different forms of plans; rendering-, descriptive- and analysis-based plans where the former completely lack of contextual anchoring. The results are discussed in relation to Ball’s concepts performativity and fabrications. This article discusses how performative control, including ability to measure, evaluate and compare preschools, can influence the teachers to fabricate the content. This study can give further knowledge of how these plans can be understood and for whom they are written.
PENINGKATAN KAPASITAS PERANGKAT DESA MELALUI PELATIHAN PENGELOLAAN WEB DI PEKON PARDASUKA KABUPATEN PRINGSEWU
Authors: Atika Dewie Brima , Caturyani Susana Indriyati , Sulistiowati Rahayu , Mulyana Nana 
Published: May 2022

Pekon Pardasuka merupakan desa yang berada di kecamatan Pardasuka, Kabupaten Pringsewu. Pekon Pardasuka merupakan pekon terdekat dengan kecamatan Pardasuka. Kantor Pekon (Balai Pekon) telah dilengkapi WIFI namun belum dimanfaatkan secara maksimal, ditandai dengan belum adanya Web Pekon. Metode yang digunakan dalam kegiatan ini adalah berupa memberikan pelatihan teknis tentang pembuatan dan pengelolaan Web Pekon Pardasuka. Tujuan yang ingin dicapai dalam kegiatan ini adalah meningkatkan kapasitas perangkat Pekon Pardasuka tentang pembuatan web pekon Pardasuka dan memberi pemahaman kepada para perangkat pekon terkait pengelolaan web. Melalui kegiatan ini diharapkan fasilitas WIFI yang dimiliki oleh kantor Pekon Pardasuka dapat memberikan manfaat bagi masyarakat sekitar bahkan masyarakat Indonesia pada khususnya. Pelatihan ini menambah pemahaman para perangkat desa mengenai manfaat web dan konten apa saja yang harus ada pada web desa.
Pelatihan Penulisan Buku Referensi Bagi Dosen dan Mahasiswa (Studi di Universitas Lampung dan STIA Lembaga Administrasi Negara Bandung)
Authors: Duadji Noverman , Tresiana Novita , Meutia Intan Fitri , Yulianti Devi 
Published: May 2022

Data di Indonesia menggambarkan baru seperdelapan (0,125%) dosen dari 45 perguruan tinggi negeri dan 1400 perguruan tinggi swasta di Indonesia yang telah menulis publikasi, dalam bentuk buku, disisi lain seluruh dosen yang ada di Indonesia diperkirakan berjumlah 1.850.000 orang akademisi. Hal tersebut juga bisa dibuktikan dari jumlah buku yang diterbitkan setiap tahun di Indonesia hanya berjumlah 3000 judul. Penelitian bertujuan untuk peningkatan kapasitas dosen termasuk mahasiswa dalam menulis buku referensi sebagai bagian budaya kegiatan akademik sekaligus instrument tercapainya mutu lembaga akademik. Metode yang digunakan dalam workshop/lokakarya dengan, kepesertaan pada bidang ilmu yang sama, yaitu administrasi public. Penulisan Buku referensi baik oleh dosen maupun mahasiswa, selain menjadi tanngungjawab dan kewajiban akademik juga merupakan standar akreditasi/jaminan mutu lembaga akademik. Upaya pendampingan, komitmen penganggaran dan membangun lingkungan budaya menulis menjadi factor penguat keberhasilan tujuan.
Intraindividual Evaluation of Reaction Time At the Men’s World Athletics Championships 1999 - 2019
Authors: Mitašík Peter , Doležajová Ladislava , Lednický Anton 
Published: May 2022

Summary
The aim of the article was the intraindividual evaluation of reaction time at the Men’s World Athletics Championships from 1999 to 2019. We generated the rating of sprinters from the age point of view with comparison of two periods with different false start rules. In the result section, we analysed the sprinters that took part at WCH at least 3 times and appeared in the final. We assessed the reaction speed from the aging point of view, or more different false start judging conditions. The results shows that the stricter start judging rules in sprint disciplines did not have a significant influence on the reaction time. We also confirmed a research that the sprinters over 30 years old sprinters can achieve very low reaction time at the start. Reaction abilities can be improved by regular and systematic training, so it is necessary to pay attention to them in the training process and focus on their monitoring and subsequent improvement.
Post-Pandemic Policy Priorities for Financing Sport and Physical Activity in the EU
Authors: Kornbeck Jacob 
Published: May 2022

SummaryThe most sport-relevant points in a resolution adopted by the European Parliament with regard to the use of post-Covid-19 relief funds from the general budget of the European Union (EU) are highlighted. Members of Parliament (MEPs) have indicated unambiguous preferences for part of the EU funding to be directed towards the need of youth and sport, the latter in particular at grassroots level, and the resolution represents a piece of soft law which should be drawn upon to interpret relevant legal acts such as the relevant financial instrument(s). The article goes on to discuss the implications in relation to traditional sport policies, as opposed to more participation-driven policies following the health-enhancing physical activity (HEPA) paradigm.
Entropy generation analysis in a gasket plate heat exchanger using non-spherical shape of alumina boehmite nanoparticles
Authors: Nogueira Élcio 
Published: May 2022

Abstract
The analysis deals with the thermo-hydraulic performance of a Gasket Plate Heat Exchanger used for cooling vegetable oils with a water-ethylene glycol 50% and volume fractions of non-spherical nanoparticles mixture as a refrigerant. The heat exchanger has 75 plates with a chevron angle equal to 30º. The Reynolds number of the refrigerant varies from 80 to 1530. The Reynolds number of the sunflower vegetable oil is fixed and equal to 30. The non-spherical nanoparticles used for analysis are platelet, cylindrical and brick types. Graphical results are presented for global heat transfer coefficient, heat capacity ratio, heat transfer rate, outlet temperatures, thermal and viscous entropy generation rate, and Bejan thermodynamic number. The results obtained allow us to conclude that it is possible to work with low relative flow rates using non-spherical nanoparticles, emphasizing platelet nanoparticles. The entropy generations analysis shows that very high flow rates of the refrigerant dissipate much of the energy in viscous form and do not contribute to oil cooling, with a consequent increase in the heat exchanger operating costs.
Crisis Aspects of the Covid-19 Pandemic in the Social Sphere and Secondarily in Economic One
Authors: Wójcicki Włodzimierz 
Published: May 2022

Abstract

Subject and purpose of work: The study focuses on the social and economic impact of the COVID-19 pandemic globally and regionally, particularly in Poland.

Materials and methods: Based on the literature, the historic origins of various pandemics have been presented as evidence for their cyclicity.

Results: An analysis of current COVID-19 reports serves to verify the hypothesis that the economic outcomes are secondary to the social outcomes, which generally distinguishes the current crisis from other known economic and financial crises of the market origin. The recovery from the economic crisis leads to the strengthening of the private sector, but the public sector, especially health care and education, is of particular significance in the pandemic crisis.

Conclusions: The need to develop instruments of fighting the crisis has been indicated, with special emphasis on logistics. The pandemic may solidify many years of cultural, social and economic changes, so far rather modestly foreshadowed by various signs.
The Evolution of China’s Economic Engagement in Central and Eastern Europe
Authors: Bharti Mukesh Shankar 
Published: May 2022

Abstract

Subject and purpose of work: The purpose of this study is to assess the economic partnership between China and Central and Eastern Europe (CEE). It evaluates the economic policy since the cooperation in the region began, as the 17+1 process. The study evaluates the success and failure of China’s economic engagement in the 17 CEE countries and the Balkan region. This article explores how the relationship was made stronger in CEE countries for economic development. It looks at diplomatic ties, trade knot and economic initiatives, and it examines China’s relations with other CEE countries. The article aims to examine the geographical distribution of China’s economic influence on the CEE countries.

Materials and methods: Content analysis is widely used as a comparative technique by the press, media, think tanks and communication. There are official statistics from a wide range of institutions (The China Observers in Central and Eastern Europe (CHOICE), the IMF, the OECD, the European Commission, the European Union, Statistics CEE countries and the European External Action Service).

Results: The latest result indicates that Chinese economic policy is not achieving more success than the expected objectives in CEE countries.

Conclusions: China’s economic impact on CEE countries is relatively small. Central and Eastern European countries are highly dependent on trade and investment relations with developed states, mainly EU members, while China accounts for a minor share.
Sustainable and digital education during and beyond the Covid-19 crisis.
Authors: Figus Alessandro , Spulber Diana 
Published: May 2022

Abstract
The pandemic crisis has coincided with a time of global economic crisis. The education system has suffered from this double impact: the simultaneous closure of schools and universities and a significant worsening of the business and productivity system. Digitalisation in the education process started in the far past, but it has become a priority with the pandemic. The use of digital tools in the educational process ensured that the latter did not come to a complete standstill during the pandemic. Although digitalisation is seen as a possible solution to the problems facing schools, it can also be seen as a factor in widening the gap between rich and developing countries. The article proposes a reflection about education during the pandemic and the digitalisation process of schools in all its facets and at alle education level.
A Simplified Numerical Approach to Predict Bearing Capacity of Soil for Shallow Foundation
Authors: Das Jayanta Kumar , Bharali Biswadeep 
Published: May 2022

Abstract
For the safe and economical design of a foundation under any civil engineering structure, precise estimation of the ultimate bearing capacity (UCB) of soil beneath the foundation is of significant concern. Numerous researchers have contributed to these field and proposed theories and equations to predict the subsoil’s ultimate bearing capacity. But determining the approximate value of bearing capacity depends on soil type and its characteristics, groundwater table, types of loads, loaded area of footing, depth of footing, etc. Moreover, deciding the appropriate depth and size of footing is a crucial task. This paper aims to propose a simplified numerical approach to predict the bearing capacity of soil beneath the foundation (NABBSF) using MATLAB software. Considering shear failure and excessive settlement criteria, this model will predict the ultimate, safe, and allowable soil bearing capacity beneath an isolated footing at different depths. The validity and accuracy of the proposed model is verified by comparing it with real field data.
Investigating the Response of Single Pile Under Pure Torsion
Authors: Hasan Abdulameer Qasim , Qasim Rafi M. 
Published: May 2022

Abstract
The single pile is a structural element that has an important role in supporting any part of the superstructure. This paper adopted three dimensional finite element modelling by using ANSYS to discover the influence of soil size domain on pile diameter, pile length, load eccentricity and torsion magnitude. One type of soil was used and described by Drucker-Prager model. The numerical analysis has been performed to show how the variation in soil size domain effects on the behaviour of single pile under torsion load. The procedure which is adopted in the investigation depends on fixing all variables and changing one variable to show the impact of this variable on the pile response considering soil domain variation. From the investigation, it is obvious that the pile diameter, eccentricity and torsion load have a major influence on the pile response, while the pile length has a minor influence on the pile response. Here, the increase in pile diameter reduces the load transfer to the soil; also the increase in eccentricity increases the load transfer to the soil while the increase in soil domain reduces the pile response. When the torsion load increases the pile response increases too. The pile response refers to displacement, rotation, shear force and bending moment.
Analysis of Physical Chemical Drinking Water Quality Parameters in Sialkot
Authors: Kanwal Humaira , Khan M. Adil , Nazir Asif , Khan Usama , Yasin Mazhar , Rehman Atteq Ur , Noshin Sadaf , Riaz Khuram , Tayyab Muhammad , Asim Muhammad 
Published: May 2022

Abstract
Due to increasing in urbanization, agricultural and various human activities are being increased which caused the contamination of surface water and ground water. Present demand of drinking water is not sufficient which should be safe and clean but it is contaminated now a day’s coming from different sources. Various treatments and methods are adopted to upgrade the quality of drinking water. Water should be free from the various contaminations viz. Organic and Inorganic pollutants, Heavy metals, Pesticides etc. as well as all its parameter like pH, Conductivity, Calcium, Magnesium, Total Hardness, Carbonate, Bicarbonate, Chloride, Total Dissolved Solid, Alkalinity, Sodium Potassium, Nitrate should be within a permissible limit. For this purpose, different samples were collected from different sources. Category 1: piped water, Category 2: Boreholes with hand pump average depth is 30m, Category 3: Society supply line, Category 4: Simple open hand dug wells that do not sealed walls average depth 5m, Category 5: Surface water. These samples were analyzed for their physical-chemical and microbiological quality (pH, Conductivity, Turbidity, Hardness & Total dissolved solids) in order to identify the rate of contamination and suggest appropriate solutions. Different diseases are accrued in human body which is identified due to the contaminated water. By chemical testing, it can be identified and then suggested some methods of treatment to purify the water for drinking purposes. All parameters are confirmed by comparing with World Health Organization (WHO) standards. Results concluded that quality of drinking water have been adequate of category 3 in which drinking water coming from society treatment plant but category 2 also lies within the acceptable range.
Rice Husk Ash (RHA) Based Concrete: Workability and Compressive Strength with Different Dosages and Curing Ages
Authors: Wagan I. H. , Memon A. H. , Memon N. A. , Memon F. T. , Lashari M. H. 
Published: May 2022

Abstract
To reduce the consumption of cement in construction industry has been a hot area of consideration now days due to high evolution of CO2 gases during its production. Since decades efforts are made to replace cement with cementitious materials; minerals, agricultural, industrial by products etc. A few are fly ash, ground granulated blast furnace slag, silica fume, rice husk ash etc. These cementitious materials are often adopted as partial replacement of cement. However, their effectiveness and suitability as cementitious material depends upon their properties and the source of the production. Pakistan is an agricultural country and one of the major crops is Rice crop. It produces a substantial amount of rice husk during the processing g of the rice. A substantial amount of Rice Husk Ash (RHA) is produced on the burning of rice husk used as fuel in the rice mills while generating steam for parboiling process of rice grains. This ash causes the environmental problems also if not dumped properly. RHA is believed to have siliceous properties which may be used as supplementary cementitious material in concrete. As the suitability of supplementary cementitious materials is dependent upon the source of rice husk, temperature of burning of husk, its fineness and other properties. This study is focused on to determine the effect of rice husk ash produced by burning of the rice husk obtained from the local rice mills. Experimental investigation carried includes the determination of workability and compressive strength of concrete with different dosage of RHA from 5% to 30% with an increment of 5% tested at 1day, 3days, 7days and 28 days of the age of concrete. The results are compared with corresponding concrete without RHA and tested at the same ages. The results show the reduction in both the parameter; workability and compressive strength due to RHA particularly at its higher dosage beyond 10% by weight of cement.
An Integrated Approach for Water Quality Modelling of Soan River Using HEC-RAS
Authors: Zakaullah  , Ejaz Naeem , Zafar Awais 
Published: May 2022

Abstract
Water quality modeling has been shown to be a useful tool in strategic water quality management. In this study, HEC-RAS model was employed to assess the water quality of Soan River. The model was calibrated and validated successfully by evaluation through NSE and R2 values. The simulated BOD and DO values were found to be in agreement with the measured values. Furthermore, the findings revealed that the Soan River was polluted downstream of the Kaak Bridge due to industrialization and urbanization along the River’s banks. The HEC-RAS model is a useful tool for managing water quality and making decisions. Furthermore, many situations were investigated in order to provide appropriate options for River water quality management. Sewage effluents, agricultural runoff and industrial effluents were found to be responsible for the high nutrient levels in the River which in turn reduced DO levels and increased BOD. The requirement for comprehensive integrated models that can be used to make defensible decisions is now important for the long-term management of aquatic ecosystems. The uncertainty surrounding the outcomes of integrated modelling studies makes it difficult for water resource managers to execute them.