1,053 results match your criteria: "Wroclaw University of Economics & Business[Affiliation]"

Preparation Process of In Situ MgB Material with Ex Situ MgB Barrier to Obtain Long Sections of Superconducting Multicore Wires.

Materials (Basel)

December 2024

Division of Agrotechnological Systems Engineering and Work Safety, Institute of Agricultural Engineering, Wrocław University of Environmental and Life Sciences, 25 Norwida St., 50-375 Wroclaw, Poland.

In the present study, our emphasis was directed towards the fabrication process of long multi-core superconducting wires, each spanning several hundred meters. These wires feature an in situ MgB core, an ex situ MgB barrier, and a copper shield. The cost-effectiveness of these constituent materials, coupled with a judicious arrangement of internal components, facilitates the utilization of an economical shielding material for the resulting wire.

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Avian pathogenic Escherichia coli-targeting phages for biofilm biocontrol in the poultry industry.

Vet Microbiol

January 2025

Department of Biotechnology and Food Microbiology, Faculty of Biotechnology and Food Sciences, Wrocław University of Environmental and Life Sciences, Poland. Electronic address:

Avian pathogenic Escherichia coli (APEC) is a principal etiologic agent of avian colibacillosis, responsible for significant economic losses in the poultry industry due to high mortality and disease treatment with antibiotics. APEC and its ability to form biofilms on food and processing surfaces contributes to its persistence within farms. Bacteriophages are promising antibacterial agents for combating APEC.

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Heart failure (HF) represents a significant global health challenge, characterized by high morbidity and mortality rates, decreased quality of life and a significant financial and economic burden. The prevalence of HF continues to rise, driven by an ageing population and an increasing burden of comorbidities such as hypertension, diabetes and obesity. Understanding the complex pathophysiology and developing effective treatments are critical for improving patient outcomes, yet the range of effective, life-prolonging medication classes has remained mostly constant in the last few decades.

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Oat beta-glucans (OBGs) are known for their beneficial effects on gut health, including anti-inflammatory and prebiotic effects. The aim of this study was to evaluate the impact of two doses (1% or 3% /) of dietary low-molar-mass OBG supplementation on colorectal cancer (CRC) development, immune cell profiles, intestinal barrier protein expression, and microbiota composition in a rat model of CRC induced by azoxymethane (AOM). Microbiome analysis revealed significant differences between the control and CRC groups.

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Entropy as a Tool for the Analysis of Stock Market Efficiency During Periods of Crisis.

Entropy (Basel)

December 2024

Department of Corporate Finance and Public Finance, Faculty of Economics and Finance, Wroclaw University of Economics and Business, 53-345 Wroclaw, Poland.

In the article, we analyse the problem of the efficiency market hypothesis using entropy in moments of transition from a normal economic situation to crises or slowdowns in European, Asian and US stock markets and the economy in the years 2007-2023 (2008-2009, U.S. financial sector crises; 2020-2021, Pandemic period; and the 2022-2023 period of Russia's attack on Ukraine).

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New Screening Methods in Melanoma.

Cancers (Basel)

December 2024

Department of Management and Logistics in Healthcare, Medical University of Lodz, 90-131 Lodz, Poland.

Background: The World Health Organisation reports that melanoma had an incidence of 331,722 cases worldwide in 2022, ranking it 17th on the list of the most prevalent malignancies. This disease is a threat to public health as years of potential life lost from melanoma deaths constitute an economic and social burden; it is, however, curable if detected early. This study aims to show current trends in clinical trials for melanoma screening.

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Background: Body mass index (BMI) reduction in secondary prevention of cardiovascular diseases requires a multidimensional intervention.

Aims: We aimed to evaluate the effect of regular 1-year nursing supervision on weight reduction in secondary prevention in patients with acute coronary syndromes.

Methods: The study was conducted from 2018 to 2022.

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Introduction: Donor human milk (DHM) is the first alternative if mother's own milk is unavailable or contraindicated. Much DHM research has focused on its nutritional, immunological and biochemical composition in response to various maternal variables, standard human milk banking procedures and storage protocols. The current systematic review protocol, however, aims to systematically gather and analyse existing data pertaining to the impact of these aforementioned factors on the clinical, health-related and developmental outcomes observed in infants fed with DHM.

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Given the ubiquitous nature of love, numerous theories have been proposed to explain its existence. One such theory refers to love as a commitment device, suggesting that romantic love evolved to foster commitment between partners and enhance their reproductive success. In the present study, we investigated this hypothesis using a large-scale sample of 86,310 individual responses collected across 90 countries.

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The enzyme N-acetyltransferase 2 (NAT2) plays an important role in metabolism and detoxification of xenobiotics, including carcinogens and medications. We aimed to assess the contribution of the NAT2 polymorphism to susceptibility to inflammatory bowel disease (IBD) in the Polish population. The study involved 101 IBD patients and 100 healthy controls.

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Thermodynamics of TlPrBr Compound and Re-examination of Phase Equilibria in the PrBr-TlBr System.

ACS Omega

December 2024

Department of Inorganic Chemistry, Faculty of Production Engineering, Wroclaw University of Economics and Business, Komandorska 118/120, 53-345 Wrocław, Poland.

The PrBr-TlBr phase diagram was first established in the 1970s. Due to some inaccuracies, it was redetermined using differential scanning calorimetry. The results obtained differ significantly from those in the literature, which has been discussed in this paper.

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The genus has been used in folk medicine for centuries; however, the data concerning L. are scarce. This study aimed at investigating the chemical composition of methanolic and ethanolic extracts from the aerial parts of collected in Kazakhstan and evaluating their antimicrobial and antioxidant properties, with special attention being paid to polyphenols.

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Background: The role of primary healthcare (PHC) during a pandemic varies across European countries. The coronavirus disease 2019 (COVID-19) pandemic has altered the working practices of family medicine doctors and impacted the resilience of healthcare systems.

Objectives: This study aimed to examine European healthcare system responses to the pandemic, focusing on rural and urban differences.

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The purpose of this study was to develop and validate a new measurement tool designed to capture endorsement of myths surrounding female perpetrated sexual violence against men, specifically in 'forced-to-penetrate' cases. Data were collected among a sample of 4152 UK adults aged 18-55+ (52% female). Dimensionality and construct validity of the Forced-to-Penetrate Myth Acceptance Scale (FTP-MAS) was investigated using traditional Confirmatory Factor Analysis (CFA) techniques separately for the complete sample, males only, and females only.

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Sustainability with environmental policy stringency and financial development for green technological innovations: Evidence from Sub-Saharan Africa.

J Environ Manage

January 2025

Department of Economics and Public Policy, Great Lakes Institute of Management, Gurgaon, 122413, Haryana, India; Centre of Excellence for Sustainable Development (CoE SD), Great Lakes Institute of Management, Gurgaon, 122413, Haryana, India. Electronic address:

This study is prompted by the United Nations Sustainable Development Goals (UN-SDGs) and their anticipated effect by 2030. Financial development and environmental policy stringency are becoming crucial tools for tackling environmental degradation. However, there is a limited body of research that explores their interactive roles for green technological innovation and contributes to environmental sustainability, particularly in Sub-Saharan African economies.

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HIV Self-Testing: A Discussion on the Benefits, Limitations, and Implications for Public Health with a Focus on Poland.

Diagnostics (Basel)

November 2024

Department of Infectious Diseases, Liver Disease and Acquired Immune Deficiencies, Wroclaw Medical University, 50-367 Wroclaw, Poland.

Background/objectives: A late HIV diagnosis represents a significant public health concern in Poland, with approximately 50% of patients being identified as late presenters (LPs), resulting in the delayed initiation of treatment. This study assesses the potential of HIV self-testing (HIVST) to enhance early detection, particularly among heterosexual individuals, and evaluates its advantages and limitations within the Polish context.

Methods: This study examines the advantages and disadvantages of HIVST by analyzing data from various studies.

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Children's Diets and Planetary Health: A Study in Wroclaw, Poland, and Sydney, Australia.

Foods

November 2024

Curtin University Sustainability Policy Institute, Curtin University, Perth 6102, Australia.

Meals served to children should not only satisfy hunger and taste preferences but also be nutritionally adequate. Nutrition in early childhood is critical, as children spend a significant portion of their day in kindergarten or preschool, making these settings key contributors to their overall dietary intake. With the rising prevalence of nutrition-related health conditions among children, early interventions are essential for developing and establishing lifelong healthy eating habits.

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The Suzuki-Miyaura biaryl cross-coupling is the pivotal technology for carbon-carbon coupling in pharmaceutical, polymer, and agrochemical fields. A long-standing challenge has been the development of efficient precursors for the decarbonylative cross-coupling of amide bonds. Herein, we report a highly chemoselective palladium-catalyzed Suzuki-Miyaura cross-coupling of -mesyl amides for the synthesis of biaryls by a tandem N-C(O)/C-C bond activation with high selectivity for decarbonylative cleavage.

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We looked at treatment rates and center density across countries for patients treated in 2022; 46,143 HCTs (19,011 (41.2%) allogeneic, 27,132 (58.8%) autologous) reported by 689 centers.

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Background: The social environment is important to consider for effective promotion of movement behaviors like increased physical activity (PA) and reduced sedentary behavior (SB); yet, it is less often considered than individual and built environments. One way to advance social environment research is to develop system maps, an innovative, participatory, action-oriented research process that actively engages stakeholders to visualize system structures and explore how systems "work." The purpose of this research was to develop PA and SB system maps of the social environment embedded within the core/nuclear family system.

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Bovine respiratory disease (BRD) causes significant economic losses in dairy calves. Induction of an early immune response via parenteral vaccination is complicated by the interference of colostral immunity. In this study, we investigated early immunization against selected conserved bacterial antigens.

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Article Synopsis
  • Migraine affects 15.2% of the global population, is a leading cause of disability, especially among women, and remains underdiagnosed and undertreated in many cases.
  • The condition displays both common and individual characteristics, with a varied presentation in symptoms, frequency, and response to treatments, influenced by genetic factors.
  • Education on migraine management is crucial for improving daily life for patients and reducing the number of individuals needing specialized care, allowing specialists to focus on more complex cases.
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Article Synopsis
  • Frailty syndrome, common in the elderly, is often tied to chronic diseases and leads to various negative health effects; previous research mainly focused on single outcomes.
  • This study innovatively frames frailty as a multi-label learning problem, seeking to predict several adverse health outcomes at once while also addressing imbalances in label distribution.
  • Using a high-dimensional medical dataset of individuals aged 65 and older, the proposed hybrid resampling method showed strong performance, achieving an average precision score of 83% across multiple prediction tasks.
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Background/objectives: This study investigates the dietary patterns, health behaviors, and related determinants among young people in Poland, amid increasing lifestyle-related health concerns like obesity and poor nutrition. Understanding the factors influencing these behaviors is crucial for crafting effective public health strategies. The objective was to analyze young Poles' eating habits, their perceptions of health, and the role of various determinants in shaping these behaviors.

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