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3,128 Result(s)
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Article
Novel small multidrug resistance protein Tmt endows the Escherichia coli with triphenylmethane dyes bioremediation capability
Dye contamination in printing and dyeing wastewater has long been a major concern due to its serious impact on both the environment and human health. In the quest for bioremediation of these hazardous dyes, bi...
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Open AccessSafety and feasibility of early drinking water after general anesthesia recovery in patients undergoing daytime surgery
Patients who are recovering from general anesthesia commonly exhibit symptoms such as dry lips, throat irritation, and thirst, prompting a desire to drink water in the post-anesthesia care unit (PACU). In this...
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Article
Open AccessAssociation between composite dietary antioxidant and bone mineral density in children and adolescents aged 8–19 years: findings from NHANES
Dietary antioxidants may have beneficial effects on bone health, but it remains uncertain in children and adolescents. This study investigates the association of composite dietary antioxidant index (CDAI) with...
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Real biofuel and fossil-fuel soot combustion activities in active and passive regeneration of diesel/gasoline particulate filters under different O2/NOx concentrations
In this work, we aim to investigate and compare the combustion reactivities of real biofuel soot and fossil-fuel soot in the active and passive regeneration conditions of DPF and GPF through temperature-progra...
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Open AccessMetagenomic comparison of intestinal microbiota between normal and liver fibrotic rhesus macaques (Macaca mulatta)
Liver fibrosis is an important pathological process in chronic liver disease and cirrhosis. Recent studies have found a close association between intestinal microbiota and the development of liver fibrosis. To...
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Open AccessStudy on the preparation and fretting behavior of bonded oriented MoS2 solid lubricant coating
The bonded MoS2 solid lubricant coating is an effective measure to mitigate the fretting wear of AISI 1045 steel. In this work, the amino functionalized MoS2 was protonated with acetic acid to make the MoS2 posit...
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Ultrasound-electrochemistry assisted liquid-phase co-exfoliation of phosphorene decorated by Au−Ag bimetallic nanoparticles as nanozyme for smartphone-based portable sensing of 4-nitrophenol
The stability of black phosphorene (BP) and its preparation and modification for develo** and applying devices have become a hot topic in the interdisciplinary field. We propose ultrasound-electrochemistry c...
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Open AccessSchlieren measurements of shock train flow fields in a supersonic cylindrical isolator at Mach 2
In a supersonic cylindrical isolator at Mach 2, the structures and frequency characteristics of shock train flow fields were experimentally studied by the schlieren measurement method. According to the design ...
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Article
Open AccessPredicting lymph node metastasis in colorectal cancer patients: development and validation of a column chart model
Lymph node metastasis (LNM) is one of the crucial factors in determining the optimal treatment approach for colorectal cancer. The objective of this study was to establish and validate a column chart for predi...
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LbCOPT1 is a copper transporter induced in Lycium barbarum mycorrhizal roots, which allows tobacco with improved growth and nutrient uptake
Overexpressing the copper transporter LbCOPT1 leads to a notable increase in the abundance of mycorrhizal arbuscules that suggests the potential application of LbCOPT1 in breeding programs aimed at enhancing s...
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Article
Open AccessRapid detection of lung cancer based on serum Raman spectroscopy and a support vector machine: a case-control study
Early screening and detection of lung cancer is essential for the diagnosis and prognosis of the disease. In this paper, we investigated the feasibility of serum Raman spectroscopy for rapid lung cancer screen...
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Desmoplastic fibroma of the pediatric cranium with CTNNB1 mutation: case report and literature review
Desmoplastic fibroma (DF) is an uncommon intermediate bone tumor rarely involving the skull with unidentified pathogenesis. We report the first case of pediatric temporoparietal cranial desmoplastic fibroma (D...
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Article
Masting promotes transformation from predation to mutualism in an oak-weevil-rodent system
The significance of ecological non-monotonicity (a function whose first derivative changes signs) in sha** the structure and functions of the ecosystem has recently been recognized, but such studies involvin...
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Open AccessCrosstalk among proximal tubular cells, macrophages, and fibroblasts in acute kidney injury: single-cell profiling from the perspective of ferroptosis
The link between ferroptosis, a form of cell death mediated by iron and acute kidney injury (AKI) is recently gaining widespread attention. However, the mechanism of the crosstalk between cells in the pathogen...
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Experimental and numerical investigation of novel toolpaths on forming quality in DSIF
The toolpath based on the support tool adjustment to the local normal of the master tool has a substantial effect on the final component quality in double-sided incremental forming (DSIF). Two novel toolpaths ...
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Article
Joined AZ31B Magnesium Alloys with Ag Interlayer by Ultrasonic-Induced Transient Liquid Phase Bonding in Air
AZ31B magnesium alloys are commonly used in lightweight structures of automobile and aerospace industry. In this work, the ultrasonic-induced transient liquid phase bonding technique is deployed to joint AZ31B...
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Associations between metabolic profiles and incident CKD in the Chinese population aged 45–85 years
The roles of metabolic indices in predicting chronic kidney disease (CKD) were lacking. This study aimed to examine the concomitant impact of metabolic and novel anthropometric indices on incident CKD in the C...
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An end-to-end deep learning approach for tool wear condition monitoring
It is important to establish a real-time and accurate tool wear monitoring system for improving machining quality, tool utilization, and reducing cost. In this paper, an end-to-end tool wear condition monitori...
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An improved scheduling with advantage actor-critic for Storm workloads
Various resources as the essential elements of data centers, and their utilization is vital to resource managers. In terms of the persistence, the periodicity and the spatial-temporal dependence of stream work...
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Open AccessA popcorn-inspired strategy for compounding graphene@NiFe2O4 flexible films for strong electromagnetic interference shielding and absorption
Compounding functional nanoparticles with highly conductive and porous carbon scaffolds is a basic pathway for engineering many important functional devices. However, enabling uniform spatial distribution of f...