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  1. 44741

    Theoretical finishing size limitation and failure mechanism of viscoelastic abrasive media on micro-hole structure by Baocai Zhang, Xiayu Wang, Neng Jiang, Jun Tang, Fanghong Sun, Xinchang Wang

    Published 2025-03-01
    “…Furthermore, based on the pseudo-network structure and elasticity of media, as well as the interaction between continuous matrix with discrete grains, this work theoretically established the mechanics model on single grain and the total material removal model to discussed the variation tendency of material loss volume along with the key parameters (storage modulus, inlet pressure, non-Newtonian index and grain fraction), primarily detecting the theoretical size limitation (around 5 μm). Moreover, further considering the influence of thermal accumulation and grain abrasion on the properties and final effect of media under long finishing duration state, the failure mechanism of abrasive media was investigated and concluded as the deterioration of rheological properties, violent abrasion of grain, and rather low mechanical performance gap between rigid grains with target surface. …”
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  2. 44742

    Insights into sensitizing and eliciting capacity of gastric and gastrointestinal digestion products of shrimp (Penaeus vannamei) proteins in BALB/c mice by Yao Liu, Songyi Lin, Kexin Liu, Shan Wang, Wang Li, Na Sun

    Published 2024-01-01
    “…Meanwhile, spleen index, mouse mast cell protease-1 (mMCP-1) concentration and proportion of degranulated mast cells were significantly reduced in the GDS/GIDS groups (P < 0.05); simultaneously, allergic symptoms, vascular permeability and histopathological changes of tissues were alleviated. …”
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  3. 44743

    Spore-Derived Isolates from a Single Basidiocarp of Bioluminescent <i>Omphalotus olivascens</i> Reveal Multifaceted Phenotypic and Physiological Variations by Rudy Diaz, David Bermudes

    Published 2025-01-01
    “…None of this subset produced an antibiotic effective against <i>Staphylococcus aureus</i>, and only the haploids, but not the parental heterokaryon, produced an antibiotic consistent with illudin M effective against <i>Mycobacterium smegmatis</i>. …”
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  4. 44744
  5. 44745

    Fast 3D printing of fine, continuous, and soft fibers via embedded solvent exchange by Wonsik Eom, Mohammad Tanver Hossain, Vidush Parasramka, Jeongmin Kim, Ryan W. Y. Siu, Kate A. Sanders, Dakota Piorkowski, Andrew Lowe, Hyun Gi Koh, Michael F. L. De Volder, Douglas S. Fudge, Randy H. Ewoldt, Sameh H. Tawfick

    Published 2025-01-01
    “…This is achieved via 3D printing by rapid solvent exchange in high yield stress micro granular gel, leading to radial solidification of the extruded polymer filament at a rate of 2.33 μm/s. This process extrudes filaments at 5 mm/s, which is 500,000 times faster than meniscus printing owing to the rapid solidification which prevents capillarity-induced fiber breakage. …”
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  6. 44746

    Risk of second primary malignancies among survivors of cutaneous melanoma: A nationwide population-based study in the Republic of Korea by Joon Min Jung, Do Hyung Kim, Ye-Jee Kim, Ik Jun Moon, Woo Jin Lee, Sung Eun Chang, Mi Woo Lee, Chong Hyun Won

    Published 2025-01-01
    “…Independent risk factors for overall SPM development included a Charlson Comorbidity Index ≥ 1 (adjusted hazard ratio [aHR], 1.41; 95% CI, 1.07–1.87), and a body mass index ≥ 25 kg/m2 (aHR, 1.47; 95% CI, 1.04–2.08). Inherent uncertainty related to diagnostic codes may exist. …”
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  7. 44747

    Enhanced bioavailability of Quercetin-loaded niosomal in situ gel for the management of Parkinson’s disease by Abhishek A. Revankar, Archana S. Patil, Reshma Karishetti, Krutuja R. Chougule, Priyanka Patil, Abhijit Salokhe

    Published 2025-01-01
    “…Male Wistar rats were utilized to assess the effects of quercetin-loaded niosomes on motor function, dopaminergic neuron protection, and oxidative stress alleviation.ResultsThe optimized niosomal formulation exhibited a particle size of 195 nm, a polydispersity index (PDI) of 0.29, a zeta potential (ZP) of −30.63 mV, and an entrapment efficiency (EE) of 82.77%. …”
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  8. 44748

    The beneficial effects of curcumin on aging and age-related diseases: from oxidative stress to antioxidant mechanisms, brain health and apoptosis by Ying He, Ying He, Yongqing Liu, Min Zhang

    Published 2025-01-01
    “…This agent mediates its effects through several mechanisms, including the reduction of reactive oxygen species (ROS) and oxidative stress-induced damage, as well as the modulation of subcellular signaling pathways such as AMPK, AKT/mTOR, and NF-κB. These pathways are involved in cellular senescence and inflammation, and their modulation can improve cell function and help prevent disease. …”
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  9. 44749

    Hyperdominance of Tree Species and Biomass in Mount Gede Pangrango National Park, Indonesia by Andes Hamuraby Rozak, Sri Astutik, Zaenal Mutaqien, Didik Widyatmoko, Endah Sulistyawati

    Published 2017-01-01
    “…A total of 26 sample plots were installed in 26 different altitude between 1013 and 3010 m asl and grouped into three zones i.e. submontane, montane, and subalpine zones. …”
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  10. 44750

    Antilipotoxicity Activity of Osmanthus fragrans and Chrysanthemum morifolium Flower Extracts in Hepatocytes and Renal Glomerular Mesangial Cells by Po-Jung Tsai, Mei-Ling Chang, Ching-Mei Hsin, Chung-Chieh Chuang, Lu-Te Chuang, Wen-Huey Wu

    Published 2017-01-01
    “…OF and CM also suppressed the mRNA expression of interleukin- (IL-) 1β, IL-6, IL-8, tumor necrosis factor- (TNF-) α, and transforming growth factor- (TGF-) β by HepG2 cells treated with conditioned medium derived from lipopolysaccharide-treated THP-1 monocytes. …”
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  11. 44751

    Preparation and Characterization of Double-Layered Microcapsules Containing Nano-SiO2 by Xue Sun, Jingcheng Su, Rui Zhang, Fangyu Fan

    Published 2021-01-01
    “…The average droplet size of DMs/nano-SiO2 (34.93 μm) was higher than those of SMs and DMs. DSC indicated that the melting temperature of DMs/nano-SiO2 was 73.61°C and 45.33°C higher than those of SMs and DMs, respectively. …”
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  12. 44752

    Production Potentials of Quality Tree Seeds from Orchards and Plantations in Tanzania by Fortunate Stephen Senya, Charles Joseph Kilawe, Greyson Zabron Nyamoga, Yonika Mathew Ngaga

    Published 2025-01-01
    “…In each seed source, 16 plots, measuring 100 x 100 m, were randomly selected. In each plot, seeds were collected from 30 trees bearing seeds and possessing good characters. …”
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  13. 44753

    Increased distribution of carbon metabolic flux during de novo cytidine biosynthesis via attenuation of the acetic acid metabolism pathway in Escherichia coli by Tong Ye, Wei Ding, Zhengxu An, Haojie Zhang, Xiaobo Wei, Junnan Xu, Huiyan Liu, Haitian Fang

    Published 2025-02-01
    “…After 39 h of fermentation in 500 mL shake flasks, the cytidine yields of strains K12ΔpoxB and K12ΔpoxBΔpta were 1.91 ± 0.04 g/L and 18.28 ± 0.22 g/L, respectively. …”
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  14. 44754

    The Performance qualification of automatic volumetric pipettes used in university hospitals in the DRC: Case of Kinshasa, Bukavu, and Kisangani by Joenna Bapite Musongiela, Jocelyn Mankulu Kakumba, Emile Tweni Baruti, Timothé Mavanga Mabaya, Jacquie Bolavie Bolande, Sara Munguakonkwa Byamungu, Jérémie Mbinze Kindenge

    Published 2025-01-01
    “…The mass of water obtained was converted to volume using the density of water at room temperature (approximately 1 g/mL at 20°C). Precision was evaluated using the coefficient of variation, while accuracy was determined by comparing the delivered volume to the nominal volume. …”
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  15. 44755

    External Load Variability in Elite Futsal: Positional Demands and Microcycle Structuring for Player Well-Being and Performance by Héctor Gadea-Uribarri, Elena Mainer-Pardos, Ainhoa Bores-Arce, Rafael Albalad-Aiguabella, Sergio López-García, Carlos Lago-Fuentes

    Published 2025-01-01
    “…The external load of 10 elite players from a First Division team in the Spanish Futsal League (age 27.5 ± 7 years, height 1.73 ± 0.05 m, weight 70.1 ± 3.8 kg) were recorded across 30 microcycles. …”
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  16. 44756

    Priming Adipose-Derived Mesenchymal Stem Cells with Hyaluronan Alters Growth Kinetics and Increases Attachment to Articular Cartilage by Peter Succar, Michael Medynskyj, Edmond J. Breen, Tony Batterham, Mark P. Molloy, Benjamin R. Herbert

    Published 2016-01-01
    “…Hyaluronan had dose-dependent effects on growth kinetics of MSCs at concentrations of entanglement point (1 mg/mL). At higher concentrations, viscosity effects outweighed benefits of additional hyaluronan. …”
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  17. 44757

    Protective effects of myrtenol against paraquat-induced toxicity in rats by Fatemeh Amin, Hosein Basirat, Najmeh Parvaz, Morteza Khademalhosseini, Elham Hakimizadeh, Iman Fatemi

    Published 2025-01-01
    “…Methods Twenty-five Wistar albino rats were divided into the following groups (n = 5 in each group): a control group (treated by dimethyl sulfoxide (DMSO)), a PQ group (exposed to 54 mg/m³ aerosol PQ), and two treatment groups that were exposed to PQ aerosol and administered oral Mrl at doses of 25 mg/kg/day and 50 mg/kg/day, respectively. …”
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  18. 44758

    Acquired hypothyroidism, iodine status and hearing impairment in adults: A pilot study. by Tereza Grimmichova, Ludmila Verespejova, Zuzana Urbaniova, Martin Chovanec, Martin Hill, Radovan Bilek

    Published 2025-01-01
    “…<h4>Results</h4>The H and C groups had significantly different thyroid hormone levels (medians with 95% CI) TSH mU/L 13.3 (8.1, 19.3) vs. 1.97 (1.21, 2.25) p =  0 and fT4 pmol/L 10.4 (9.51, 11.1) vs. 15 (13.8, 16.7) p =  0. …”
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  19. 44759
  20. 44760