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58381
Parameters Influencing Sulfur Speciation in Environmental Samples Using Sulfur K-Edge X-Ray Absorption Near-Edge Structure
Published 2012-01-01“…The combination of hierarchical cluster analysis (HCA) and principal component analysis (PCA) has proved that sulfur K-edge XANES spectrum can be used to characterize German terrestrial soils and Andaman coastal sediments. In addition, this study highlighted the capability of sulfur K-edge XANES spectra as an innovative “fingerprint” to distinguish tsunami backwash deposits (TBD) from typical marine sediments (TMS).…”
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58382
A novel 4-(1,3,4-thiadiazole-2-ylthio)pyrimidine derivative inhibits cell proliferation by suppressing the MEK/ERK signaling pathway in colorectal cancer
Published 2023-09-01“…Compound 4 also inhibited colony formation, migration, and invasion of HCT116 cells in a dose-dependent manner, as well as inducing cell apoptosis and arresting the cell cycle in the G2/M phase. In addition, compound 4 was able to inhibit the activation of the MEK/ERK signaling in HCT116 cells. …”
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58383
Magnetosphere-Ground Responses and Energy Spectra Analysis of Solar Proton Event on 28 October 2021
Published 2024-12-01“…We used the data from the HEPP (high-energy particle package) and HEPD (high-energy particle detector) to obtain the total event-integrated spectrum, which possessed good continuity. Additionally, we compared the observations from the CSES with those from the NOAA satellite and achieved reasonable agreement. …”
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58384
Association of valproate use and hippocampal atrophy in idiopathic generalized epilepsy
Published 2025-01-01“…Subgroup analysis showed significant volume reductions in right hippocampus and its subfields in GTCA. Additionally, significant volume reductions were detected in bilateral hippocampal volumes and subfields in IGE patients currently taking VPA compared with HCs. …”
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58385
Deep-Sea-Derived Isobisvertinol Targets TLR4 to Exhibit Neuroprotective Activity via Anti-Inflammatory and Ferroptosis-Inhibitory Effects
Published 2025-01-01“…Molecular docking studies revealed that <b>17</b> inhibits TLR4 activation by occupying the hydrophobic pocket at the TLR4-MD2 binding site. Additionally, <b>17</b> suppresses TLR4, reducing p38 MAPK phosphorylation, and inhibits ferroptosis by decreasing lipid peroxidation and modulating mitochondrial membrane potential. …”
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58386
Modelling of structural, mechanical, electronic, and optical properties of Rb2TlXF6 (X = Ir, Rh) double perovskite compounds through density functional theory
Published 2025-01-01“…The optical properties were analyzed through key parameters: refractive index n(ω), optical conductivity σ(ω), reflectivity R(ω), absorption coefficient α(ω), and extinction coefficient k(ω). Additionally, the real and imaginary parts of the dielectric function ∊1(ω) and ∊2(ω) were evaluated, indicating effective light interaction and absorption properties in the visible to UV range. …”
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58387
Major Depressive Disorder as a Condition Negatively Impacting Both Mental and Physical Functioning. What to Do When There Is Treatment Resistance?
Published 2025-01-01“… The objective of this article is to assess the efficacy and safety of diverse therapeutic strategies for treatment-resistant depression (TRD), encompassing both pharmacological and non-pharmacological interventions. Additionally, the review identifies potential avenues for future research within this domain. …”
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58388
Advances of wearable silicone rubber-based triboelectric nanogenerators: from manufacturing to application
Published 2025-01-01“…Triboelectric nanogenerators (TENGs) provide an efficient solution by converting irregular, low-frequency bioenergy from the human body into electrical energy. Beyond sustainably powering wearable bioelectronics, the harvested electrical energy also carries rich information for human body sensing. …”
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58389
Probiogenomic analysis of Limosilactobacillus fermentum SD7, a probiotic candidate with remarkable aggregation abilities
Published 2025-02-01“…Our analysis revealed a close similarity between L. fermentum SD7, FS-10, and L13. In addition, L. fermentum SD7 genome contains four strain-specific putative CRISPR-associated genes and lacks antimicrobial resistance and virulence genes. …”
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58390
Wnt5a Increases Properties of Lung Cancer Stem Cells and Resistance to Cisplatin through Activation of Wnt5a/PKC Signaling Pathway
Published 2016-01-01“…An exposure of cells to Wnt5a led to a significant reduction of A549/DDP cell apoptosis but not A549 cells. An addition of GF109203X could both strikingly increase the baseline apoptosis and resensitize the Wnt5a-inhibited cell apoptosis. …”
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58391
Effects of COVID-19 on pea farmers, a case study in the department of Nariño, Colombia
Published 2025-01-01“…The implementation of confinement measures resulted in an increase in feelings of uncertainty and sadness, in addition too the emergence of challenges in fieldwork context. …”
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58392
The effect of cannabis-derived terpenes on alveolar macrophage function
Published 2025-01-01“…Terpenes increased MH-S cell uptake of opsonized beads but had no effect on phagocytosis of E. coli. Addition of ∆9-THC to terpenes did not potentiate cytotoxicity nor phagocytosis. …”
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58393
COMPARATIVE STUDY OF TIME ECHO VARIATIONS IN THE METABOLITE VALUES MR BRAIN SPECTROSCOPY
Published 2024-07-01“…Background: MR spectroscopy is an additional sequence to evaluate lesion characteristics in the brain. …”
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58394
Prediction models for cognitive impairment in middle-aged patients with cerebral small vessel disease
Published 2025-02-01“…The combination model of imaging markers and hippocampal texture did not yield improved a better diagnosis compared to the individual model (p > 0.05).ConclusionThe hippocampal texture model is a surrogate imaging marker for predicting cognitive impairment in middle-aged CSVD patients.…”
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58395
Adult Human Multipotent Neural Cells Could Be Distinguished from Other Cell Types by Proangiogenic Paracrine Effects via MCP-1 and GRO
Published 2021-01-01“…They show multipotent differentiation potentials into neurons and astrocytes. In addition, they possess proangiogenic capacities. The objective of this study was to characterize ahMNCs in terms of expression of cell type-specific markers, in vitro differentiation potentials, and paracrine factors compared with several other cell types including fetal neural stem cells (fNSCs) to provide detailed molecular and functional features of ahMNCs. …”
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58396
Ultralight aircraft and conventional digital cameras as an alternative for urban mapping
Published 2025-01-01“…Digital processing yielded a ground resolution of 19.7 cm/pixel and root mean square errors (RMSE) of 32 cm in planimetry and 25 cm in altimetry.Additionally, the calibration parameters of the camera used were obtained. …”
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58397
Phytochemical and pharmacological review of Erica Genus (L.) Ericaceae plants
Published 2025-02-01“…Over 60 bioactive compounds, including myricetin, rutin and luteolin, were identified, exhibiting anti-inflammatory, antioxidant, antimicrobial, antidiabetic and anticancer properties. Additionally, traditional uses of Erica plants by indigenous cultures in treating various ailments were documented, highlighting the importance of this genus in ethnomedicine. …”
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58398
Edaphic factors mediate the response of nitrogen cycling and related enzymatic activities and functional genes to heavy metals: A review
Published 2025-01-01“…This review examines how different HMs affect soil N processes, including N fixation, mineralization, nitrification, denitrification, dissimilatory nitrate reduction to ammonium (DNRA), and immobilization, as well as microbial activities and functional genes related to soil N transformations. The review additionally outlines the impact of HMs on environmental degradation, including the risk of soil N losses (e.g., leaching, runoff, and gaseous emissions) and depletion of soil fertility, thus threatening the sustainability of the ecosystem. …”
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58399
Evaluation of fertilization strategies for the establishment and productivity of Xaraés grass
Published 2024-11-01“…In experiment 1 the morphogenic characteristics of the plant were evaluated, in the second the structure and dry mass production of the aerial part and roots of Xaraés grass were evaluated Higher (P<0.05) rates of leaf elongation and appearance, stem elongation, and leaf senescence, in addition to higher (P<0.05) tiller densities and dry mass production, were obtained in strategy 2 than in the others. …”
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58400
Impact of COVID-19 large scale restriction on environment and economy in Indonesia
Published 2020-06-01Subjects: Get full text
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