185 results match your criteria: ""Aurel Vlaicu" University of Arad[Affiliation]"

The growing environmental, economic, and social challenges have compelled governments and policymakers to incorporate sustainable energy technologies. However, the development of sustainable energy technologies is hindered by various barriers in emerging economies like China. Although, previous studies attempted to investigate these barriers but there is dearth of studies determining the hierarchy ranking of the barriers.

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Tomato fruit () is a valuable agricultural crop worldwide due to its nutritional value and culinary applications, making it one of the most widely consumed vegetables in the human diet. However, excessive solar UV-B radiation represents a significant factor in decreasing productivity, marketable yields, and fruit quality in tomato crops by causing damage to both DNA and the photosynthetic system, as well as chlorophyll degradation. The application of silicon nanoparticles has been shown to increase tolerance to abiotic stressors, including enhanced UV-B radiation.

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This study investigated the effects of a single-night sleep extension protocol on physical performance and cognitive function in physically active university students across different times of day. Using a within-subjects, counterbalanced crossover design, 24 physically active university students (17 males, 7 females; age: 22.7 ± 1.

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Physical fitness is a key determinant of health in university students, a population at risk of sedentary behaviors and lifestyle-related health issues. The European Fitness Badge (EFB) provides a comprehensive assessment of fitness parameters and individualized feedback. This study aimed to evaluate the physical fitness of Romanian university students using the EFB to examine the effects of activity profile, sex, age, and academic major and to associate physical fitness with body composition indices, including Body Mass Index (BMI) and A Body Shape Index (ABSI).

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Background: Plant-based protein supplementation in supporting muscle recovery following resistance exercise remains an area of growing interest, particularly among vegan athletes, as a potential alternative to animal-based proteins. This systematic review aimed to evaluate the effectiveness of plant-based proteins on recovery from resistance exercise-induced muscle damage in healthy young adults.

Methods: A systematic and comprehensive search was administered in eight databases up to 1 May 2025, identifying 1407 articles.

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Unlabelled: Vitamin D plays a crucial role in bone health and immune function, with serum 25(OH)D levels influenced by genetic, dietary, and metabolic factors.

Background/objectives: This study investigated the impact of rs731236, rs10741657, and rs2282679 polymorphisms, body mass index (BMI), and dietary vitamin D intake on vitamin D status.

Methods: A total of 230 adults were classified into four BMI categories: normal weight (NW), overweight (OW), obesity class I (OB), and obesity class II/III (OP).

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This study aims to inspect the relationship between environmental degradation, health expenditure, energy market, ICT, and sustainable economic growth in a dynamic framework using Panel VAR and GMM approaches. This investigation adopted a balanced panel of selected South Asian countries and approached data from 2005 and 2022. This research endeavors whether ICT progress moderates the effect of health expenditure on sustainable economic growth in South Asia.

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Nickel's durability and catalytic properties make it essential in the aerospace, automotive, electronics, and fuel cell technology industries. Wastewater analysis typically relies on sensitive but costly techniques such as ICP-MS, AAS, and ICP-AES, which require complex equipment and are unsuitable for on-site testing. This study introduces a novel screen-printed electrode array with 16 chemically and, optionally, electrochemically coated Au electrodes.

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Background/objectives: Total hip arthroplasty (THA) remains a widely utilized and effective intervention for patients with end-stage hip osteoarthritis. Although multiple surgical approaches and fixation techniques are available, their application in non-tertiary clinical settings is less frequently documented. This study primarily aims to provide an educational overview of stepwise THA procedures using intraoperative visual documentation, with a secondary, exploratory assessment of postoperative outcomes related to surgical approach and fixation strategy.

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The field of emergency medicine (EM) is a high-stress medical specialty. We aim to comparatively investigate burnout, work addiction, and stress-related growth between EM physicians and EM residents. Our sample consists of 117 EM professionals, 41 physicians and 76 residents, from 5 out of the 12 EM county departments in Romania that run residency programs.

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Nanomembranes as Eco-Friendly Instruments for Modern Food Processing, from Filtration to Packaging.

Membranes (Basel)

June 2025

Faculty of Food Engineering, Tourism and Environmental Protection, "Aurel Vlaicu" University of Arad, 2-4 E. Drăgoi Str., 310330 Arad, Romania.

With the increasing demand for safe, high-quality, and sustainable food, nanomembranes have attracted significant interest as innovative solutions in food processing. They are extremely thin structures created from special materials that allow for the selective filtration of very small particles. In the food industry, such approaches are increasingly used for packaging and processing, as they can slow down food degradation and thus extend its shelf life.

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Achieving optimal primary stability in cemented total hip arthroplasty remains a critical factor influencing long-term implant success. Variability in cementation techniques can significantly affect biomechanical performance, yet consensus on best practices is lacking. This study investigates the influence of cementation parameters on femoral stem fixation.

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: Calcific tendinopathy of the shoulder is a degenerative condition characterized by calcium deposits within the rotator cuff tendons, particularly the supraspinatus. It is a frequent cause of chronic shoulder pain and functional limitation, adversely affecting quality of life. While conservative treatments such as nonsteroidal anti-inflammatory drugs (NSAIDs), physiotherapy, and corticosteroid injections are commonly used, extracorporeal shock wave therapy (ESWT) has emerged as a promising non-invasive alternative.

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Aim Of Study: The aim of the study was to examine the differences between professional football players from leading and average teams in anthropometric characteristics and motor abilities. The sample of participants included 55 professional football players from the Serbian Super League, the top-tier national football competition.

Methods: The sample was divided into players representing the leading team (LT; n = 29) and the average team (AT; n = 26) in the Serbian championship.

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Hip arthroplasty is commonly performed to enhance mobility and quality of life in patients with severe joint degeneration. However, post-surgery complications such as infections, dislocations, and mechanical failures remain prevalent and vary over time. This study examines the relationship between time intervals post-surgery and the occurrence of complications and explores the associations between specific treatment modalities and complications.

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Introduction: The social reintegration of people released from prison represents a significant challenge in Romania, being influenced by factors such as discrimination, social marginalization, and economic difficulties.

Methods: This study analyzes the needs and perceptions of 1,039 people released from detention, using data collected through a questionnaire and an interview guide.

Results: The results highlight the main difficulties encountered, including lack of community support (30.

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Aim: The study aims to explore the relationship between proactive personality and positional competition in soccer players, considering factors like gender, age, position, and years of active participation in the sport.

Method: Quantitative data collection methods were employed, including the Proactive Personality Scale and Positional Competition in Sports Scale, along with a custom personal information form. The study involved 242 soccer players (average age: 20.

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: Ischemic heart disease (IHD) is a major cause of morbidity and mortality worldwide, and it is frequently associated with depression, which can negatively impact both clinical outcomes and quality of life. The relationship between IHD and depression is complex, with gender differences influencing the severity of depression and willingness to seek psychological support. This study aims to evaluate the prevalence and severity of depression in IHD patients using the Depression Assessment in Ischemic Heart Disease Questionnaire (DA-IHDQ) and to explore gender differences in depression severity and help-seeking behavior.

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Advanced profiling and structural analysis of anencephaly gangliosides by ion mobility tandem mass spectrometry.

Biochimie

May 2025

Department of Condensed Matter, National Institute for Research and Development in Electrochemistry and Condensed Matter, Plautius Andronescu Str. 1, 300224, Timisoara, Romania; Department of Physics, West University of Timisoara, Vasile Parvan, 4, 300223, Romania; Institute for Research, Developmen

Anencephaly, the most severe type of neural tube defects (NTDs) in humans, occurs between the third and fourth gestational weeks (GW), involves the cranial part of the NT and results in the absence of the forebrain and skull. Exposed to amniotic fluid toxicity, neural tissue is degraded and prevented from development. Currently, little is known about the molecular bases of the disease and the possible involvement of glycans.

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T2DM mellitus (T2DM) is a major global health issue associated with significant morbidity, mortality, and economic burden. While the role of lifestyle factors in glycemic control is well-established, the influence of oral health behaviors remains underexplored. This study aimed to investigate the interplay between lifestyle habits, oral health behaviors, and glycemic control in patients with T2DM.

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Background/objectives: Musculoskeletal symptoms, such as neck pain, back pain, and eye strain, are prevalent in modern work environments, particularly among individuals engaged in prolonged sitting and repetitive tasks. This study aimed to explore the prevalence of these symptoms and the impact of ergonomic tool usage, break frequency, posture awareness, and proactive measures on symptom intensity and daily functioning.

Methods: This cross-sectional pilot study used a self-developed questionnaire to assess the prevalence and intensity of musculoskeletal symptoms among participants aged 6-18 years.

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This is a cross-sectional study designed to explore the contribution of personality factors (the Alternative Five Factor Model) and lower order characteristics (responsive distress and self-discipline) to burnout, work addiction, and stress-related growth among Romanian prehospital emergency healthcare workers. A total of 266 prehospital professionals (41 physicians, 74 nurses, and 151 paramedics) participated in the study out of the 728 invited (36.5% response rate).

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Background: Football players require optimal nutrition and physical fitness to enhance their performance and maintain their health. Understanding the relationships among nutritional knowledge, dietary habits, physical health, and substance use in athletes is essential for developing effective strategies. This study investigates these factors in male football players aged 16-33 years.

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The genus includes numerous species, both cultivated and wild, offering significant genetic variability and economic potential that are often overlooked. Due to their high variability and ecological plasticity, jujube species and genotypes can be utilized in marginal areas and on land where few plants could be efficiently exploited. This study investigated variations in morphological characteristics (qualitative and quantitative), bioactive content (e.

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Fitness instructors play an essential role in fitness services, as they require both technical and interpersonal skills. A good image of a fitness instructor can be defined as having a pleasant appearance and good presentation in terms of hygiene and/or clothing used, which is appropriate for the context and characteristics of the participants. Their image significantly influences participants' perceptions and satisfaction.

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