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52481
Simultaneous profiling of mercapturic acids, glucuronic acids, and sulfates in human urine
Published 2025-05-01“…We annotated 424 metabolites (146 MAs, 171 GAs, 107 SAs) by querying chromatographic features with in-house structural libraries, filtering against fragmentation patterns (common neutral loss and ion fragment), and comparing mass spectra with in-silico fragmentations and external spectral libraries. …”
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52482
Langues, ethnies et territoires à Addis-Abeba : la diversité langagière comme indicateur des mutations urbaines
Published 2016-04-01“…They participate more and more in the structuring of socioeconomic networks differentiated in the city, while social inequalities are increasing for decades.…”
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52483
Voyage de l’implicite à la composition du sens
Published 2018-07-01“…Uncovering those four types of observable data and analysing the reactions helped led to a tri-dimensional conception of meaning : a situating dimension (allows to visualize the scene, to situate the object of the message), a structuring dimension (shows the organization of the discourse and of the conversation), and a relational dimension (makes the co-speaker feel which way the relationship with the speaker is evolving). …”
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52484
Proteogenomic annotation of T6SS components identified in Bacteroides fragilis secretome
Published 2025-02-01“…Intensive study of the T6SS structure has led to an understanding of certain issues related to its functional activity, but the exact regulatory mechanisms of E-I protein pair activity remain unclear. …”
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52485
The MaNGA Dwarf Galaxy Sample (MaNDala): Stellar Profiles and Gradients Characterization
Published 2025-01-01“…We derived robust radial profiles and inner/outer gradients of various stellar population (SP) properties for a sample of 124 bright dwarf galaxies, 10 ^7.53 ≤ M _* / M _⊙ ≤ 10 ^9.06 , from the MaNDala sample, using integral field spectroscopy observations. Given the complex structure of dwarf galaxies, we explored four different methods to derive SP radial profiles: two based on concentric elliptical rings, and the other two exploiting the spatially resolved nature of the data. …”
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52486
Climate Change Risk, Performance, and Value Added in Agricultural Sector
Published 2024-09-01“…The study period spans from 2010 to 2020, and the quantile regression method is employed on panel data to conduct the analysis. Methodology The general definition of quantile regression states that if the linear regression model is assumed as the following equation, we have: yi=ˊxiβτ+uτi. 0<τ<1 (1) Quantτ(yi|xi)=xiβτ (2) Equation (2) shows the τth conditional quantile function of the y distribution under the condition of random variables x in which the following condition holds: Quantτ(uτi|xi)=0 (3) In the quantile regression structure, the effect of observable features on the conditional distribution is estimated through the process of minimizing the absolute value of the error element. …”
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52487
Right atrial strain in Anderson–Fabry disease
Published 2025-02-01“…BackgroundTo date, only limited data are available on right atrium (RA) morphofunctional remodeling in Fabry disease (FD).PurposeWe aimed to investigate RA structural and functional remodeling in patients with FD vs. healthy controls using 2D speckle tracking echocardiography (STE) and to explore whether any differences exist in FD patients with and without left ventricular hypertrophy (LVH).MethodsWe prospectively enrolled patients with FD and controls matched for age, sex, and cardiovascular risk factors. …”
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52488
Multi-omics insights into functional alterations of the liver in growth-retarded offspring: transcriptomic, epigenetic and metabolomic profiles
Published 2025-08-01“…Compared to high weaning weight (HWW) piglets, the liver of low weaning weight (LWW) piglets was predominantly characterized by hepatic vacuolation and structural lesions. Transcriptomic analysis of the liver indicated that differentially expressed genes (DEGs) linked to amino acid metabolism (IDO1, DAO, and UROC1) and innate immune (ISG15, RSAD2, and IFIT1) showed significant upregulation in the high birth weight (HBW) piglets when compared to the low birth weight (LBW) piglets. …”
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52489
First-principles study of beryllium thermodynamics and clustering mechanism in molybdenum: Effects of vacancies and self-interstitial atoms
Published 2025-06-01“…When the number of Be atoms reaches six, they form an approximately “octahedral” structure, displacing a central Mo atom and generating a Be6V cluster and an SIA. …”
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52490
Multi-omics insights into antioxidant and immune responses in Penaeus monodon under ammonia-N, low salinity, and combined stress
Published 2025-04-01“…Concurrently, gut microbiome analysis demonstrated that ammonia nitrogen stress resulted in a marked increase in Vibrio populations and a significant decrease in Photobacterium, indicating that alterations in microbial community structure are intricately associated with the shrimp stress response. …”
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52491
Specialty preferences among Nigerian medical students: a cross sectional study
Published 2025-04-01“…The study revealed the need for structured career counseling and increased exposure to underrepresented specialties to address the uneven distribution of specialists in Nigeria. …”
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52492
The effects of computerised decision support systems on nursing and allied health professional performance and patient outcomes: a systematic review and user contextualisation
Published 2024-10-01“…Risk of bias Assessed using structured risk of bias guidelines; almost all included studies were at high risk of bias. …”
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52493
Desenvolvimento de carreiras e perceção de fatores para a excelência do árbitro de futebol em Portugal (Desarrollo profesional y percepción de factores a la excelencia del árbitro...
Published 2020-01-01“…This study aimed to identify the career and the path/development of the Portuguese soccer referees who reached the level of excellence and assess their perceptions about the determinant/decisive factors to reach that level. Five semi-structured interviews were conducted with referees and former soccer referees who reached the international category, in football or futsal, using a transverse retrospective design. …”
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52494
Consequências do comportamento sedentário no bem-estar psicossocial: estudo qualitativo com idosos residentes em Portugal (Consequences of sedentary behavior on psychosocial well-...
Published 2021-10-01“…Questionnaires were used to determine the average daily time spent in different sedentary behaviors and the usual level of physical activity. Data were also collected through semi-structured interviews and analyzed using thematic analysis techniques. …”
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52495
Exploring the phylogenetic framework and trait evolution of Impatiens through chloroplast genome analysis
Published 2024-12-01“…The chloroplast genome of Impatiens exhibited a typical four-part structure, with lengths ranging from 146,987 bp(I. morsei)- 152,872 bp(I. jinpingensis). …”
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52496
Identifying the Components of Iranian Adolescent Compassionate Mind Training Program
Published 2024-05-01“…Participants included university professors and school counsellors with extensive experience in relevant fields. Data was collected through semi-structured interviews, focusing on the essential components of compassion training for adolescents, distinguishing features of Iranian adolescents, and additional elements needed for cultural adaptation. …”
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52497
Tungsten solubility and speciation in hydrothermal solutions revealed by in situ X-ray absorption spectroscopy
Published 2025-02-01“…X-ray spectroscopic data measured in situ – with X-ray absorption near-edge structure (XANES) and extended X-ray absorption fine structure (EXAFS) – were applied to characterize the symmetry and the type of atoms of the first coordination shell of W aqueous complexes present in the fluid at given temperatures and pressures. …”
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52498
Comparing the Effectiveness of Self-Compassion and Mindfulness Therapies on Affection Control of Poor Parenting Adolescents
Published 2024-11-01“…Mindfulness, is another significant structure of peoples’ reaction modulating toward uncomfortable situations. …”
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52499
Calcium and silicon nanofertilizers improved morphological attributes and fatty acid composition in olive; an insight to synergistic interaction between these elements
Published 2025-07-01“…Calcium (Ca) and Silicon (Si) play pivotal roles in enhancing plant health by reinforcing structural integrity, increasing resilience to environmental stressors and pest infestations, promoting vegetative growth, and regulating the biosynthesis of beneficial plant compounds. …”
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52500