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structured » structure (Expand Search), structural (Expand Search)
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52501
Unraveling the Mysteries of KS 1947+300: Multiwavelength Observations in a Low-eccentricity Be/X-Ray Binary
Published 2025-01-01“…To understand the variations in optical and X-ray, we have analyzed data covering more than 20 yr of observations. In the optical band, we analyzed spectra and light curves, measuring the strength of the H α and He i λ 6678 lines. …”
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52502
Improving regional care in the last year of life by setting up a pragmatic evidence-based Plan–Do–Study–Act cycle: results from a cross-sectional survey
Published 2020-11-01“…Objectives To set up a pragmatic Plan–Do–Study–Act cycle by analysing patient experiences and determinants of satisfaction with care in the last year of life.Design Cross-sectional postbereavement survey.Setting Regional health services research and development structure representing all health and social care providers involved in the last year of life in Cologne, a city with 1 million inhabitants in Germany.Participants 351 bereaved relatives of adult decedents, representative for age and gender, accidental and suspicious deaths excluded.Results For the majority (89%) of patients, home was the main place of care during their last year of life. …”
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52503
Changes in auditory cortex subregions and their prediction for sound therapy outcomes in patients with tinnitus
Published 2025-09-01“…Objective: To examine structural and functional changes in auditory cortex(AC) subregions of patients with tinnitus and identify potential predictive indicators for sound therapy. …”
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52504
Influencing Factors and Paths of the Coupling Relationship Between Ecosystem Services Supply–Demand and Human Well-Being in the Hexi Regions, Northwest China
Published 2025-05-01“…Here, we assessed dynamic changes in ecosystem services supply–demand, human well-being, their coupling relationships and influencing factors in the Hexi Regions by integrating remote sensing data, ecological model, ecosystem services supply–demand ratio (ESDR), coupling coordination degree (CCD) model, and the partial least squares structural equation modeling (PLS-SEM). …”
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52505
Trauma systems: a global comparison
Published 2025-05-01“…Trauma systems across countries vary significantly in the structure and regulation of trauma care, injury patterns, national data collection, and accessibility, reflecting diverse demographics and healthcare infrastructures. …”
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52506
Ecotype-specific responses of Typha domingensis to microplastics: Antioxidant defense and biochemical adaptations in wetland ecosystems
Published 2025-01-01“…Data were analyzed using one-way ANOVA and PCA (n = 6), with significance at P ≤ 0.05. …”
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52507
The OsZHD1 and OsZHD2, Two Zinc Finger Homeobox Transcription Factor, Redundantly Control Grain Size by Influencing Cell Proliferation in Rice
Published 2025-03-01“…Abstract Grain size is vital determinant for grain yield and quality, which specified by its three-dimensional structure of seeds (length, width and thickness). The ZINC FINGER-HOMEODOMAIN (ZHD) proteins play critical roles in plant growth and development. …”
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52508
Synthesis of Mg-, Al- and Mg/Al-date palm fronds modified biochars: characterization and investigations on phosphorus adsorption characteristics
Published 2024-11-01“…In this study, three biochars were synthesized at 500 °C from pre-impregnated date palm fronds (DPFs) with 1 M solutions containing either MgCl2 (DPF-Mg-B), AlCl3 (DPF-Al-B) or a combination of MgCl2/AlCl3 (DPF-Mg/Al-B). Subsequently, the structural, textural, and surface chemistry properties of these biochars were assessed. …”
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52509
Shifts in the rhizosphere microbiome and exudation profile of avocado (Persea americana Mill.) during infection by Phytophthora cinnamomi and in presence of a biocontrol bacterial...
Published 2023-07-01“…The dysbiosis (disturbance of the microbiome structure of healthy plants) caused by these pathogens, combined with the recruitment of beneficial microorganisms by the diseased plant, may cause shifts in the rhizosphere microbiome during the infection process. …”
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52510
snRNA-seq reveals subcutaneous white adipose tissue remodeling upon return to thermoneutrality after cold stimulation
Published 2025-05-01“…Subsequently, we employed single-nucleus RNA sequencing (snRNA-seq) to comprehensively characterize iWAT cellular dynamics during cold stimulation and the subsequent two-week period after the return to thermoneutrality.ResultsOur findings revealed that while iWAT phenotypically reverts to a white state after 2 weeks of rewarming, as evidenced by structural, functional, and bulk transcriptomic characteristics, significant cold-induced molecular and cellular signatures persist. …”
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52511
Effector Pt31812 from Puccinia triticina acts as avirulence factor for Lr42-mediated resistance in wheat
Published 2025-07-01“…In the study, Pt31812 was cloned by PCR, and the expression pattern and structure were analyzed by qRT-PCR and online softwares. …”
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52512
Mediation of nutritional status between the number of teeth and depressive symptoms in multi-ethnic older adults from Western China
Published 2025-04-01“…This study aimed to investigate the role of nutritional status in mediating the number of teeth and depressive symptoms.MethodA prospective multi-ethnic baseline data of 6,632 adults aged 50 years and older was derived from the 2018 West China Health and Aging Trend study. …”
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52513
Risk Factors and Prognostic Implications of Tumor‐Related Epilepsy in Diffuse Glioma Patients: A Real‐World Multicenter Study
Published 2025-05-01“…Multivariate analysis identified age as the only significant independent correlate of TRE in the OD/AC group (OR = 0.961; p = 0.004), while the absence of deep structure involvement was independently associated with TRE in the NOS/NEC and HGG groups. …”
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52514
The PA-X host shutoff site 100 V exerts a contrary effect on viral fitness of the highly pathogenic H7N9 influenza A virus in mice and chickens
Published 2025-12-01“…By analysing the polymorphism of this residue in various subtype viruses, we found that PA-X 100 was highly variable in H7N9 viruses. Structural analysis revealed that 100 V was generally close to the PA-X endonuclease active site, which may account for its host shutoff activity. …”
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52515
Do neonatal intensive care unit (NICU) health workers know about retinopathy of prematurity (ROP)? A qualitative study at a Regional Referral Hospital in Uganda
Published 2025-08-01“…We recommend developing a formal training structure and syllabus for ROP screening. The training can enhance task shifting among health workers in areas without specialised health workers. …”
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52516
A 1.8 m Class Pathfinder Raman LIDAR for the Northern Site of the Cherenkov Telescope Array Observatory—Performance
Published 2025-05-01“…The results show that the pBRL can provide valuable scientific results on aerosol characteristics and structure, although not all performance requirements could be validated under the conditions found at the two test sites. …”
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52517
Butyrate alleviates food allergy by improving intestinal barrier integrity through suppressing oxidative stress‐mediated Notch signaling
Published 2025-06-01“…However, butyrate counteracted this loop by restoring microbiota structure and suppressing reactive oxygen species (ROS)/Notch cascades. …”
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52518
Outdoor Air Pollution Is Related to Amygdala Subregion Volume and Apportionment in Early Adolescence
Published 2025-09-01“…Background: Outdoor air pollution exposure is associated with structural and functional brain differences and an increased risk for psychopathology. …”
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52519
Identification, Characterization, Expression Profiling and Functional Analysis of Tobacco <i>CalS</i> Gene Family
Published 2025-03-01“…A comprehensive analysis of their physicochemical properties, gene structure, and evolutionary history highlighted their evolutionary conservation. …”
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52520
Lupus nephritis and U1-RNP-antibodies are associated with low bone mineral density and osteoporosis in patients with systemic lupus erythematosus: baseline findings in a sub-cohort...
Published 2025-07-01“…Our findings suggest that 3D bone structure analysis may be helpful in discriminating past vertebral fractures. …”
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