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43061
Using stone dust as an improvement material for cement gravel column
Published 2025-07-01“…A cement gravel (CG) column was employed for ground improvement in foundation engineering, offering increased load-bearing capacity and structure stability. This research explores the feasibility of incorporating stone dust into cement gravel columns to enhance their mechanical properties and sustainability profile. …”
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43062
Learning and Teaching Geological Field Skills in a Virtual World: Insights From an Undergraduate Virtual Fieldtrip in Kinlochleven, Scotland
Published 2024-12-01“…We describe the development of a virtual fieldtrip to Kinlochleven in Scotland to teach undergraduate students geological mapping skills in a structurally complex, polyphase deformed metamorphic terrain. …”
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43063
Three local plants adapt to ecological restoration of abandoned lead-zinc mines through assembly of rhizosphere bacterial communities
Published 2025-02-01“…Following the planting of the three types of ecologically restored plants, the soil bacterial community structure partially recovered. In addition, different plants have been found to have different functions in the lead-zinc ecological restoration process, including iron complex transport system-permitting proteins and ATP binding cassettes.DiscussionThis study confirms for the first time that plants adapt to the remediation process of abandoned lead-zinc mines by non-randomly assembling rhizosphere bacterial communities and functions, providing a reference for screening microbial remediation bacterial resources and plant microbe joint bioremediation strategies for lead-zinc mines.…”
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43064
Strategic SWOT analysis of the University of Nigeria Teaching Hospital using Modified Delphi Technique: implications for strengthening national and regional health systems
Published 2025-01-01“…This was followed by a structured ranking of the SWOTs by 109 staff of UNTH to isolate the priority assets and needs of the organization. …”
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43065
Cytogenetic Identification and Molecular Marker Analysis of Two Wheat–<i>Thinopyrum ponticum</i> Translocations with Stripe Rust Resistance
Published 2024-12-01“…Furthermore, the comparison of the chromosome karyotype from two translocation lines and their recurrent parent YN15, revealed that structural variation occurred in chromosomes 2A, 5A, 2B, 4B, 5B, and 6B in SN21171 and chromosomes 5A, 3B, 4B, 5B, 6B, and 7B in SN52684. …”
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43066
Characterizing a complex buildup in the Pearl River Mouth Basin of the northern South China Sea: an interplay of carbonates and igneous rocks
Published 2025-01-01“…We propose that volcanic rocks can be distinguished from carbonates by the temporal and spatial coupling of typical features: (a) surface volcanic rocks and subsurface intrusive bodies are inseparable, with igneous rocks identifiable through faults and volcanic conduits; (b) carbonates typically display symmetrical structures on both sides of the highland and exhibit better stratification away from igneous activity; (c) carbonates generally show a convex clinoform and steep slope at the platform margin, while volcanic mounds exhibit concave gentle slopes. …”
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43067
Exploring the impact of fulvic acid and humic acid on heavy metal availability to alfalfa in molybdenum contaminated soil
Published 2024-12-01“…As a result, the proportion of non-residual Mo fractions (exchangeable, reducible, and oxidizable) decreased from 87.48% to 80.30-87.35%, while residual fractions increased from 12.52% to 12.65–19.70%. Additionally, the structure of the soil bacterial community was primarily influenced by changes in soil properties such as cation exchange capacity, available phosphorus, and ammonium nitrogen levels. …”
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43068
An improved U-net and attention mechanism-based model for sugar beet and weed segmentation
Published 2025-01-01“…To address this issue, this paper proposes an efficient crop-weed segmentation model based on an improved UNet architecture and attention mechanisms to enhance both recognition accuracy and processing speed.MethodsThe model adopts the encoder-decoder structure of UNet, utilizing MaxViT (Multi-Axis Vision Transformer) as the encoder to capture both global and local features within images. …”
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43069
Induction of annexin-1 at transcriptional and post-transcriptional level in rat brain by methylprednisolone and the 21-aminosteroid U74389F
Published 1996-01-01“…An opposite profile was shown by the Anx-1 immunoreactivity, the protein was present in control animals as well as the steroid-pretreated animals, suggesting that here the protein was either from systemic origin, or has diffused from adjacent structures. The results indicated that Anx-1 mRNA transcription is upregulated by either steroid, and that in the untreated animals there is a resting level of Anx-1 mRNA transcription, presumably reflecting physiological influences on Anx-1 expression.…”
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43070
Applying a diffusion of innovations framework to characterise diffusion groups and more effectively reach late adopters: a cross-sectional study on COVID-19 vaccinations in Canada...
Published 2025-01-01“…In healthcare, this could mean that there is the potential to worsen health disparities as later groups tend to also face more social and structural barriers. Determining the unique sociodemographic characteristics, beliefs and attitudes of those in each diffusion category could be useful for theorising how to reach later groups more effectively.Methods Using a cross-sectional survey among Canadian adults in late 2021, we assigned respondents to diffusion groups based on when they received their first dose, relative to others within their age group in accordance with Rogers’ model (ie, cut points: 16%, 50%, 84% with 100% being all those vaccinated within the age group). …”
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43071
Biomineral additives for self-healing of concrete
Published 2024-04-01“…The reasons for the reduction of durability of flexural structures due to the violation of the protective layer of reinforcement are considered. …”
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43072
A novel cytoprotective organ perfusion platform for reconstructing homeostasis of DCD liver while alleviating IRI injury
Published 2025-01-01“…Abstract Pump is a vital component for expelling the perfusate in small animal isolated organ normothermic machine perfusion (NMP) systems whose flexible structure and rhythmic contraction play a crucial role in maintaining perfusion system homeostasis. …”
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43073
Vaccinating in Different Settings: Best Practices from Italian Regions
Published 2024-12-01“…Background: The success of vaccination programs depends on a complex interplay of logistical, social, and structural factors. The objective of this study was to analyze the different approaches to vaccine administration implemented by several Italian regions since the onset of the SARS-CoV-2 pandemic. …”
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43074
Fine Particulate Matter Deposition in 3D Out-of-Plane Bifurcation Lung Airway
Published 2023-04-01“…While the in-plane airway structures of human lungs are usually used in numerical models, a 3D out-of-plane layout that can geometrically represent triple bifurcations airways of the so-called Weibel model is developed in the present study with the presence of fine particles inside. …”
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43075
Exploring the Expediency of Waste Materials as Modifiers for Bitumen Mixes
Published 2025-02-01“…The XRF revealed an enhancement in the adhesion and interlocking in the mineral structure. Exploring WPB and WSW as a modifier for the bitumen mixtures is feasible due to the improved performance of the bitumen mixes. …”
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43076
Agroecological mapping of livestock feed resources for sustain productivity and climate resilience in Benin (West Africa)
Published 2025-01-01“…Data were collected through discussions with agropastoralists, structured questionnaires, secondary data and observations. …”
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43077
Complex bacterial diversity of Guaymas Basin hydrothermal sediments revealed by synthetic long-read sequencing (LoopSeq)
Published 2025-01-01“…Previous studies of microbial community structure in hydrothermal sediments have typically used short-read sequencing approaches. …”
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43078
Stakeholders’ Views on Factors Influencing Nutrition Policy: a Qualitative Study Across Ten European Countries
Published 2015-12-01“…Study was carried out during Jan-Nov 2010 in European countries: the Czech Republic, Denmark, England, Germany, Greece, Italy, the Netherlands, Norway, Poland and Spain. Semi-structured qualitative interviews were conducted with representatives of stakeholders involved in the vitamin D, folate and iodine policy making process. …”
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43079
Identification of Staphylococcus aureus, Enterococcus faecium, Klebsiella pneumoniae, Pseudomonas aeruginosa and Acinetobacter baumannii from Raman spectra by Artificial Intelligen...
Published 2025-02-01“…Spectral differences between Gram-positive and Gram-negative bacteria were linked to structural variations in their cell walls, such as peptidoglycan and lipopolysaccharides. …”
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43080
Effects of dietary supplementation with novel organic rare earths on growth performance, gut and liver health, gut microbiota in golden pompano
Published 2025-03-01“…In conclusion, our study found that novel organic rare earths enhanced the growth performance of golden pompano and gut-liver health, altered the structure and function of the gut microbiota to alleviate microbiota imbalance. …”
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