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45241
Recruiting hard-to-reach populations via respondent driven sampling for mobile phone surveys in Colombia: a qualitative study
Published 2024-12-01“…We conducted a qualitative study that drew from surveys with open and closed-ended items, semi-structured interviews for feedback, and focus group discussions to explore perceptions of the strategy and barriers to its application amongst MPS participants. …”
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45242
C-IVAL: A Longitudinal Study of Knowledge Retention and Technology Acceptance in Collaborative Virtual Reality-Based Medical Education
Published 2025-01-01“…Anatomy education faces challenges in providing engaging, interactive, and collaborative learning experiences, particularly in understanding complex three-dimensional structures and maintaining long-term knowledge retention. …”
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45243
From shadowing to active learning: exploring the impact of supervised teaching clinics on gynecology education
Published 2025-01-01“…Tutors and patients provided positive feedback, noting the STC’s role in fostering effective student-patient interactions and comprehensive learning.ConclusionThe structured design of the STC, with a focus on goal direction, relationships, and supporting services, significantly improved educational outcomes in gynecology. …”
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45244
Early Electrophysiological Disintegration of Hippocampal Neural Networks in a Novel Locus Coeruleus Tau-Seeding Mouse Model of Alzheimer’s Disease
Published 2019-01-01“…The ability of the K18 seed in the brainstem LC to elicit such robust functional alterations in distant hippocampal structures in the absence of pathology challenges the classic view that tau pathology spread to an area is necessary to elicit functional impairments in that area.…”
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45245
Evaluation of the potential value of artificial intelligence (AI) in public health using fluoride intake as the example
Published 2025-02-01“…The descriptions provided by ChatGPT on the effects of fluoride intake were comprehensive and well-structured. Six out of 8 answers were graded as excellent and the other 2 as good. …”
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45246
Autophagy: An Overview of Molecular Mechanisms and Its Therapeutic Implications for Health and Disease
Published 2024-12-01“…This process involves the formation of a structure known as the autophagosome, which sequesters damaged cellular components such as misfolded proteins and dysfunctional organelles. …”
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45247
Mechanical Properties of Bump-Prone Coal with Different Porosities and Its Acoustic Emission-Charge Induction Characteristics under Uniaxial Compression
Published 2019-01-01“…Discreteness of mechanical property affected by the intimal damage, which emerged with various degrees of material composition and geological structure, is the difference in porosity macroscopically. …”
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45248
Signatures of lower respiratory tract microbiome in children with severe community-acquired pneumonia using shotgun metagenomic sequencing
Published 2025-02-01“…There were significant differences in microbial community structure between different severity groups, and microbial abundance was negatively correlated with disease severity. …”
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45249
Quad-Band 3D Rectenna Array for Ambient RF Energy Harvesting
Published 2020-01-01“…A dual polarized cross-dipole antenna featuring asymmetric slots as well as central ring structure enables multiband response and improved matching at the higher three frequency bands, whereas a loaded monopole wire antenna is used at the lower FM band. …”
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45250
Rare-earth-induced peroxo-phosphotungstates: Enhanced proton conductivity in corresponding membranes
Published 2025-03-01“…However, although the original {P3W6(O2)6} building block remained, a completely new structure was achieved in these two lanthanide-based peroxo-POT derivatives that was induced by the rare-earth cations. 2D-Ln2 was composed of {P2W6(O2)4} polyanion units linked by replacing {PW3(O2)3} with {PW3(O2)2}, while 1D-Ln was composed of two symmetric {P2W3(O2)3} cores connected by rare-earth cations. …”
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45251
An improved ShuffleNetV2 method based on ensemble self-distillation for tomato leaf diseases recognition
Published 2025-01-01“…The ensemble model, acting as the teacher, dynamically transfers knowledge to ShuffleNetV2 and the shallow models during training, significantly enhancing the performance of ShuffleNetV2 without changing the original structure.ResultsExperimental results show that the optimized ShuffleNetV2 achieves an accuracy of 95.08%, precision of 94.58%, recall of 94.55%, and an F1 score of 94.54% on the test set, surpassing large models such as VGG16 and ResNet18. …”
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45252
Designing and testing novel artificial shelter traps to mass-trap overwintering brown marmorated stink bugs: a proof-of-concept study in Northwestern China
Published 2024-02-01“…It is also known to be a nuisance pest as it enters artificial structures, including human habitats, to overwinter and releases very unpleasant odours when disturbed. …”
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45253
Electron Push-Pull Effect of Benzotrithiophene-Based Covalent Organic Frameworks on the Photocatalytic Degradation of Pharmaceuticals and Personal Care Products
Published 2025-01-01“…This study confirms that BTT-based COFs are a class of promising photocatalysts for the degradation of PPCPs in water, and their performance can be further optimized by tuning the structure and composition of the frameworks.…”
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45254
Response of Plant Leaf Traits to Environmental Factors in Climax Communities at Varying Latitudes in Karst Regions
Published 2025-01-01“…Additionally, we examined the relationship between functional traits and environmental factors, integrating species characteristics and community structure into our analysis. The results indicated that (1) there were significant differences in both the community leaf aspect ratio and the community-specific leaf area. (2) Soil organic carbon content exhibited significant variations across different latitudes, while soil nitrogen content was notably higher in mid-latitude and low-latitude regions compared to high-latitude areas. …”
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45255
The response of soil microbial community to application of organic amendment to saline land
Published 2025-01-01“…By conducting indoor potted plant experiments, determine the effects of applying microbial organic fertilizer on the physicochemical properties of soil and the structure of soil microbial communities under different salinity concentrations.ResultsCompared with the control, higher OM content, total N, and higher crop biomass were observed in samples with organic amendment at the same salinity level. …”
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45256
Experimental Study on the Effects of Dynamic High Water Pressure on the Deformation Characteristics of Limestone
Published 2024-12-01“…Limestone was subjected to both external water pressure and internal pore water pressure in a cyclic cycle, where pore water pressure promotes pore creation and expansion, while external water pressure prevents water from degrading the pore structure. The periodic change of water pressure has a significant influence on rock mechanics and deformation behavior, and the rock mass will undergo elastic deformation, plastic deformation, and even fracture. …”
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45257
Computational Simulation of Virtual Patients Reduces Dataset Bias and Improves Machine Learning-Based Detection of ARDS from Noisy Heterogeneous ICU Datasets
Published 2024-01-01“…However, such heterogeneous datasets can introduce further biases driven by data origin, as data structures and patient cohorts may differ between hospitals. …”
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45258
iMESc – an interactive machine learning app for environmental sciences
Published 2025-01-01“…We demonstrate iMESc’s flexibility with four workflows applied to a case study predicting nematode community structure based on environmental data. The classical statistical approaches, the Redundancy Analysis (RDA) and Piecewise RDA (pwRDA), explained 30.7% and 53%, respectively. …”
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45259
A Microfluidic Biosensor for Quantitative Detection of <i>Salmonella</i> in Traditional Chinese Medicine
Published 2024-12-01“…The immune MNBs, immune Au@PtNCs, and bacterial samples were introduced into a novel passive microfluidic micromixer for full mixing, resulting in the formation of a double-antibody sandwich structure due to antigen–antibody immune reactions. …”
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45260
A population genomics approach to unlock the genetic potential of lablab (Lablab purpureus (L.) Sweet), an underutilized tropical forage crop
Published 2024-12-01“…The population genetic structure of the lablab accessions, based on ~ 500,000 informative single nucleotide polymorphisms (SNPs), revealed an independent domestication pattern for two-seeded and four-seeded lablab accessions. …”
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