bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pociągi pospieszne w Polsce w latach 1945–1989 – ewolucja i rozwój oferty
Authors: Massel Andrzej , Soczówka Andrzej 
Published: November 2024

Pierwsze pociągi pospieszne na ziemiach polskich uruchamiano już w XIX w. Na najbardziej popularnych trasach krajowych i międzynarodowej kursowały również w okresie międzywojennym. Po zakończeniu II wojny światowej powróciły do rozkładów jazdy, a w kolejnych rozkładach jazdy liczba pociągów pospiesznych stopniowo wzrastała. Celem badań jest analiza kierunków rozwoju i ewolucji systemu połączeń pospiesznych w Polsce w latach 1945–1989. Główny materiał źródłowy stanowiły historyczne rozkłady jazdy pociągów, a wyniki przedstawiono w formie kartodiagramów wstęgowych. Artykuł jest syntetyczną analizą rozwoju i ewolucji tej kategorii przewozów, nie tylko w kontekście sieci i liczbie połączeń, statystycznych danych o przewozach pasażerskich, ale również próbą objaśnienia czynników infrastrukturalnych i taborowych kształtujących rozwój tej kategorii pociągów. Przegląd literatury wykazał, że publikacje o pociągach pospiesznych w Polsce przed 1989 r. są nieliczne, brakuje prac o charakterze syntetyzującym. Zrealizowane badanie częściowo uzupełnia powstałą niszę. Geograficznymi kierunkami rozwoju siatki połączeń były ówczesne miasta wojewódzkie i dojazd do stolicy kraju. Przez większą część okresu badań sieć połączeń pospiesznych rozwijała się systematycznie, chociaż dosyć powoli, dopiero w drugiej połowie lat 80. XX w. nastąpił wyraźniejszy rozwój tych połączeń i znacząco wzrosła liczba pociągów. Historycznie niektóre pociągi pospieszne okresowo zamieniano na ekspresy. W latach gospodarki planowej zarówno liczba pociągów tej kategorii, jak i długość składów nie nadążały za zapotrzebowaniem na przewozy. Podstawowym problemem były duże opóźnienia i duże przepełnienia, zwłaszcza w okresie wakacji, ferii lub dni świątecznych.
Occurrence of canine and human leishmaniosis between 2020 and 2022 in the Alto Tâmega region (Portugal): a descriptive study of seropositivity in clinically suspected dogs, a status report on the occurrence of cases in humans and perception of the disease by pet tutors
Authors: Rodrigues M , Cardoso L , Costa JÁ 
Published: November 2024

Zoonotic visceral leishmaniosis is a severe neglected zoonotic parasitic disease caused by Leishmania infantum with dogs as the major reservoir hosts. Although the European Centre for Disease Prevention and Control (ECDC) reported, in 2022, no human or animal cases in the Alto Tâmega region between 2009-2020, the truth is that there were notified cases. The present study main objective was to determine the occurrence of infection and disease among 217 clinically suspected dogs subjected to serological tests in a Reference Veterinary Clinic in the Alto Tâmega region and among human patients of the Public Health Unit of Alto Tâmega e Barroso actuation area, in northern Portugal. In addition, a questionnaire was presented to 100 of the clinic's clients during the last fortnight of October 2022. The majority of sampled dogs had no defined breed (43.7%), they were mainly males (56.7%) and under 10 years of age (29.5%). Between January 2020 and September 2022, there were 64 seropositive dogs among those subjected to anti-Leishmania antibody detection, indicating that canine leishmaniosis (CanL) had 29.5% of occurrence within the sample of the population studied. Among the seropositive dogs, 44.4% were mongrel dogs and 56.52% were males. There were no reported human cases between 2020 and 2022. The majority of the questionnaire respondents believed that leishmaniosis does not affect humans (39.0%) and that is not a public health issue (33.0%) and a considerable part of the sample does not have a position about those questions (33.0% and 42.0%, respectively). Based on the survey sample collected, most people may not associate the disease with a zoonosis and, therefore, there may be a risk of underdiagnosis and underreport, as there is no demand for treatment and medical diagnosis directed towards some suspected cases or because human cutaneous leishmaniosis is not a notifiable disease. An improvement in education of the population in areas of endemicity is needed to reach the objective of minimizing the impact of leishmaniosis, perform a proper diagnosis and treatment, and ensure a safer bond between animals and humans.
The influence of the homofermentative lactic acid bacteria and enzymes on the nutritional value, health safety, and aerobic deterioration of the different maize hybrid silages
Authors: Ivetić A , Stojanović B , Puvača Nikola , Radulović S , Ćosić M , Bajagić M , Petrujkić B 
Published: November 2024

The research aimed to determine the impact of identic inoculants of lactic acid bacteria (LAB) with enzymes (ENZ) on the silage quality of 5 different corn hybrids (Zea mays). Hybrids (Pioneer Hi-Bred DuPont) differed by FAO maturity group (from early H1, mid-early H2, medium H3, mid-late H4 to late H5). Inoculant LAB consisted of a mixture of homofermentative bacteria: Lactobacillus plantarum, Enterococcus faecium, Pediococcus acidilactici, Lactobacillus salivarius, and ENZ: cellulase, α- amylase, hemicellulase, xylanase. Ensiling was done at the laboratory conditions, where the green mass of corn hybrids has been inoculated with LAB and ENZ were added, before ensiling. The process of ensiling lasted 60 days. The addition of LAB inoculants with ENZ is frequently used to speed up the ensiling process, prevent the growth of harmful microorganisms, protect the aerobic stability of silage, and improve the silage quality of different crops. The phase of aerobic degradation of silage begins immediately after exposure to silage to air. This stage is inevitable during feeding with silage and takes place in all silages, regardless of quality.
The same pattern of reaction on identic LAB and EFEs addition was not found in silages ensiled from different hybrids. Among the evaluated corn hybrids, the additive to H1 early maturity hybrid had significantly improved the silage quality, and prolonged the time of aerobic stability, mainly due to the significantly highest CP, lowest ADL, and highest LA content. The chemical composition, fermentation, and microbiology profiles of silage significantly influence CO2 production in a test of aerobic stability (AS), and this is a causal relationship of aerobic stability duration. The results of this trial showed that the lower butyric acid, total microorganisms number, count of yeasts and mold, pH, and higher LAB, lactic acid, and acetic acid levels (P<0.05), are accompanied by the production of lower CO2 (P<0.05). The current research and previous studies suggest that nutritional value, health safety, and aerobic deterioration of the different maize hybrid silages are under the influence of epiphytic microflora of ensiled plants, used LAB inoculum, and EFEs addition in the appropriate amount, and the type of hybrid ensiled as well.
Evaluation of the use of L-carnosine in short-term storage of ram semen with spermatological and flow-cytometric analyzes
Authors: Güngör İH , Gür S , Koca RH , Çakır Cihangiroğlu A , Güler Ekmen E , Acısu TC , Badıllı N , Özer Kaya Ş , Yüce A , Sönmez M , Türk G 
Published: November 2024

This study was conducted to investigate the effect of adding different doses of L-carnosine to semen in vitro on the short-term storage of semen. Semen taken from 6 Akkaraman rams was used in the research. Semen taken from each animal was pooled. It was diluted with tris+egg yolk extender containing L-carnosine at different doses (1, 5, 10, 20, 50, 100 and 200 mM) and stored at +4°C for 96 hours. It was determined that 1, 5, 10, 20 mM L-carnosine doses increased total, progressive and rapid motility, kinematic parameters VCL, VSL, VAP values and high mitochondrial membrane potential level during short-term storage. It was also determined that these doses protected membrane integrity, reduced the rate of abnormal spermatozoon, acrosomal damage and low mitochondrial membrane potential level. It was determined that a dose of 200 mM L-carnosine had a toxic effect and negatively affected the parameters.
As a result, when ram semen is desired to be stored for a short time (for 96 hours), it may be recommended to add 1, 5, 10 and 20 mM L-carnosine amino acid to the semen extenders in order to preserve spermatological parameters.
Comparison of nutrient composition and potential feed value of different cakes obtained by cold pressed method
Authors: Niyonshuti E , Kirkpinar F 
Published: November 2024

This study aimed to determine nutrient composition and chemical properties of some cakes obtained by cold pressed method proposed as alternative protein sources, and to reveal their usability in animal feeding. The feed materials used in this study are safflower, black cumin (e and m), flaxseed (e and m), carrot seed, walnut, hempseed, and camelina seed cakes. The proximate analysis, metabolic energies, total phenolic content, total flavonoid and antioxidant activity of these cakes were determined and compared. The average percentage nutrients content of the cakes varies from 95.8 (walnut cake) to 91.9 (flaxseed cake e) for dry matter, from 13.1 (carrot seed) to 3.9 (safflower cake) for crude ash, from 23.5 (flaxseed e cake) to 5.5 (hempseed cake) for ether extract, from 46.8 (flaxseed cake m) to 20.0 (safflower cake) for crude protein, from 45.4 (walnut meal) to 21.9 (safflower cake) for nitrogen-free extract, and from 9.4 (flaxseed m) to 2.2 (safflower cake) for sugar. Starch content was below detectable level in all feed samples. The highest crude fiber was at 37.1, NDF at 52.7, and ADF at 40.4 were found in safflower cake. The highest metabolic energies for poultry (12.8 Mcal kg-1) and for ruminants (14.01 Mcal kg-1) were obtained from black cumin seed cake (e). The highest total flavonoid content (3.15 mg GAE/g) and total flavonoid (2.64 mg QE/g) were found in walnut cake. The antioxidant activity (%) varied from 31.3 for black cumin seed cake (m) to 6.7 for camelina seed cake. Considering the high amount of crude protein (>20%) in the investigated cakes, it is concluded that they can be recommended as alternative protein sources for feeding livestock.
The effect of pine honey on the viability of probiotics and some properties of probiotic yogurt
Authors: Ayaz RM , Andiç S , Oğuz Ş 
Published: November 2024

In this study, it was aimed to investigate the effect of pine honey on the viability of probiotic bacteria (Lactobacillus acidophilus LA-5®️ and Bifidobacterium animalis subsp. lactis BB-12®️) and some properties of probiotic yogurts. The non-fat dry matter of milk used in yogurt production is standardized to 11%. Milk is divided into 3 groups (A, B, and C). A, B, and C milk groups were inoculated with yogurt culture, yogurt culture + L. acidophilus LA-5 and yogurt culture + B. animalis subsp. lactis BB-12 respectively. Each 3 groups of milk are divided into 3 parts. While pine honey was not added to the first part (control group), 5% pine honey was added to the second part and 7% pine honey to the third part of the milk. Produced yogurt samples were stored at +4 °C for 21 days and physico-chemical, structural, microbiological, and sensory analyzes were performed on the 1st, 7th, 14th and 21st days of storage. According to the results obtained in the study, with the addition of pine honey, hardness and viscosity values of yogurt samples decreased, while water holding capacity values increased. Also, pine honey addition did not have a significant effect on L. acidophilus LA-5 viability, however, the addition of 7% pine honey statistically significantly increased the viability of B. animalis subsp. lactis BB-12. Also, taste scores of yogurts containing probiotic cultures are lower than those of the control group yogurt in sensory analysis. It was determined that the odor, consistency and color scores of the samples were close to each other.

Keywords: Pine Honey; yogurt; prebiotic; probiotic; viscosity
Influencing Factors on Ego-Integrity of the Aged
Authors: Chang Hae Kyung , Sohn Jung Nam , Cha Bo Kyung 
Published: November 2024

Purpose: This study was conducted to define the main factors influencing ego-integrity of the aged. Methods: The data was analyzed using a SAS program for descriptive statistics, pearson correlation coefficients and multiple regression. One hundred thirty seven elderly people over	the age of 65 were recruited by self-selection from 6 areas in Korea from Jun. 20, 2003 to Aug. 15，2003. The reliability of the 7 instruments were tested with Cronbach's alpha which ranged from .79 to .93. Results: The results were as follows : The mean of total item scores of the ego-integrity scale was 3.46. There were significant correlations between all the predictive variables and the ego-integrity(r=.71~ -.24, p <.01, p <.001). Stepwise multiple regression analysis showed that; a) self-esteem was the main predictor of ego-integrity and account for 50% of the variance in ego-integrity; b) perceived health status and social support accounted for 6%, and 4% respectively and all these variables accounted for 60% of the variance in ego-integrity. Conclusion: It is important for the elderly to have positive self-esteem and to improve health status. Furthermore, we provide social support to the aged.
Mudanças ambientais, climáticas e os serviços de saúde: caminhos para mitigação
Authors: Castro Nádile Juliane Costa de , Santos Dayanne de Nazaré dos , Carvalho Letícia Barbosa de , Takolodjou Mahougnon Aïcha , Almeida Raissa Moura de , Parente Andressa Tavares 
Published: November 2024

Objetivo: avaliar os cenários das alterações ambientais e das crises climáticas e suas influências sobre os serviços de saúde pública. Conteúdo: Aa alterações ambientais e as crises climáticas planetárias emergem do cenário contemporâneo, produzindo impactos multiformes que transcendem fronteiras geopolíticas. Consequentemente, observam-se lacunas significativas nos sistemas de saúde pública, no que se refere ao sistema de vigilância em saúde, considerando a atenção da Rede de Atenção à Saúde (RAS) no atendimento à população afetada. Ressalta-se, aqui, a necessidade de enfoques multidisciplinar e colaborativo, para desenvolver estas estratégias participativas. Considerações finais: as mudanças climáticas, como o aumento das ondas de calor e a intensificação de eventos extremos, impactam a saúde pública ao elevar a incidência de doenças respiratórias e transmitidas por vetores, além de sobrecarregar os serviços de saúde em regiões vulneráveis. Medidas adaptativas são essenciais para mitigar esses efeitos e fortalecer a resiliência das infraestruturas de saúde.
Fatores relacionados a lesão de pele em recém-nascidos hospitalizados em Unidade de Terapia Intensiva
Authors: Assis Ivaneliza Simionato de , Tenfen Carolina , Ferreira Helder , Soppa Francielli Brito da Fonseca , Silva Rosane Meire Munhak da 
Published: November 2024

Objetivo: analisar os tipos de lesões de pele que acometem recém-nascidos hospitalizados em unidade de terapia intensiva neonatal e discutir os fatores relacionados às lesões de pele. Método: estudo transversal, realizado em unidade de terapia intensiva neonatal do Paraná, durante 12 meses. Dados obtidos em prontuários eletrônicos e acompanhamento das lesões, segundo a Escala de Condições de Pele do Recém-Nascido, analisados por Teste Qui-quadrado, Análise de Variância e Teste de Tukey. Resultados: a incidência de lesões de pele foi 25,40%, principalmente, dermatite perianal (39,29%), lesões por pressão e feridas operatórias (ambas 16,96%), entre recém-nascidos do sexo masculino, com peso ao nascer >2.500g, idade gestacional entre 32-35 e >37 semanas, Apgar entre 7-10 e 30 dias de hospitalização. Lesão por pressão foi frequente em prematuros, com peso médio 1.517,89g. Conclusão: dermatite perianal foi a lesão mais identificada, cujos fatores se relacionaram ao sexo masculino, peso >2.501g, Apgar >7 e longo período de hospitalização.
The gut microbiota is essential for Trichinella spiralis—evoked suppression of colitis
Authors: Sun Hualei , Long Shao Rong , Jiang Miao , Zhang Hui Ran , Wang Jing Jing , Liao Zi Xuan , Cui Jing , Wang Zhong Quan 
Published: November 2024

Background
Inflammatory bowel disease (IBD) increases the risk of colorectal cancer, and it has the potential to diminish the quality of life. Clinical and experimental evidence demonstrate protective aspects of parasitic helminth infection against IBD. However, studies on the inhibition of inflammation by helminth infection have overlooked a key determinant of health: the gut microbiota. Although infection with helminths induces alterations in the host microbiota composition, the potential influence and mechanism of helminth infections induced changes in the gut microbiota on the development of IBD has not yet been elucidated. In this study, we analyzed the intersection of helminth Trichinella spiralis and gut bacteria in the regulation of colitis and related mechanisms.

Methodology/Principal findings
T. spiralis infected mice were treated with antibiotics or cohoused with wild type mice, then challenged with dextran sodium sulfate (DSS)-colitis and disease severity, immune responses and goblet cells assessed. Gut bacteria composition was assessed by 16S rRNA sequencing and short-chain fatty acids (SCFAs) were measured. We found that protection against disease by infection with T. spiralis was abrogated by antibiotic treatment, and cohousing with T. spiralis- infected mice suppressed DSS-colitis in wild type mice. Bacterial community profiling revealed an increase in the abundance of the bacterial genus Muribaculum and unclassified_Muribaculaceae in mice with T. spiralis infection or mice cohoused with T. spiralis- infected mice. Metabolomic analysis demonstrated significantly increased propionic acid in feces from T. spiralis- infected mice. Data also showed that the gut microbiome modulated by T. spiralis exhibited enhanced goblet cell differentiation and elevated IL-10 levels in mice.

Conclusions
These findings identify the gut microbiome as a critical component of the anti- colitic effect of T. spiralis and gives beneficial insights into the processes by which helminth alleviates colitis.
Formulation of an innovative model for the bioeconomy
Authors: Zuniga-Gonzalez C. A. , Quiroga-Canaviri J. L. , Brambila-Paz J. J. , Ceballos-Pérez S. G. , Rojas-Rojas M. M. 
Published: November 2024

Background
The bioeconomy, an evolving concept promoting sustainable use of renewable biological resources, confronts the challenge of balancing growth and sustainability across sectors like biotechnology, agriculture, and forestry. This study aims to elucidate the bioeconomy’s dynamic nature, constructing a comprehensive theoretical model addressing these complexities.

Methodology
Through an extensive literature review, foundational elements for this model were identified: defining the core concept, delineating relevant variables, specifying assumptions and parameters, and depicting relationships through equations or diagrams. Special attention was given to integrating Georgescu-Roegen’s insights, emphasizing causal links, state variables, measurement scales, and validation plans.

Results
The model incorporates Georgescu-Roegen’s insights, highlighting the importance of clearly defining the bioeconomy for a comprehensive understanding. The proposed model leverages variables, assumptions, and equations within Georgescu-Roegen’s framework, serving as a crucial tool for researchers, policymakers, and industry stakeholders. This approach facilitates research structuring, informed decision-making, and interdisciplinary collaboration.

Conclusion
By addressing the bioeconomy’s evolution, and cross-sectional boundaries, and adopting a broader perspective, this study contributes to policy development for a more sustainable and integrated bioeconomy. Based on empirical knowledge, this model provides not only a solid theoretical framework but also practical guidelines for advancing toward a balanced and resilient bioeconomy.
Cross-sectional analysis of the association between information and communication technology and mental health among Korean workers
Authors: Shin Yeona , Lee Seunghyun , Lee Wanhyung 
Published: November 2024

Background
The adoption of information and communication technology (ICT) has been the fastest and most widespread in the South Korean workplace. While ICT has several advantages, it can also cause stress among workers. However, the relationship between the introduction of ICT in the workplace and mental health problems among Korean workers remains unclear.

Methods
We conducted a cross-sectional analysis of data obtained from the sixth Korean Working Conditions Survey (KWCS). In total, 40,019 participants answered a question about whether ICT had been introduced in their workplace. Among these, we compared the rate of complaints of mental health disorders between those who answered “yes” (n = 3,250) and those who answered “no” (n = 36,769). We analyzed the data using the SAS statistical software and calculated the odds ratios (ORs) and 95% confidence intervals (95% CIs) for anxiety, insomnia, and depression using multiple logistic regression models. We also stratified the data on Korean workers to assess the impact of ICT on subgroups.

Results
In our nationally representative cohort, on experiencing ICT incorporation at work, 384 participants (11.8%) reported anxiety, 138 (4.2%) reported insomnia, and 296 (9.1%) reported depression. In contrast, among participants who did not have access to ICT, 1,929 (5.2%) reported anxiety, 702 (1.9%) reported insomnia, and 4,404 (12.0%) reported depression. The ORs (95% CIs) for anxiety and insomnia complaint rates were 2.47 (2.19–2.79) and 2.55 (2.10–3.10), respectively, among workers who experienced new ICT adaptations in comparison with those who did not. However, no significant relationship was observed between ICT adoption and depression.

Conclusions
The causes of mental health problems in the workplace should be identified and addressed. We found that the introduction of ICT in the workplace was significantly related to anxiety and insomnia symptoms among Korean workers, after controlling for the selected covariates. This information can be used to identify subgroups in the workplace that are vulnerable to ICT changes and tailor interventions to their social and demographic profiles.