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43001
Acoustic Velocity Log Numerical Simulation and Saturation Estimation of Gas Hydrate Reservoir in Shenhu Area, South China Sea
Published 2013-01-01“…The relationships between compression wave (P wave) velocity and gas hydrate saturation, free gas saturation, and sediment porosity at site SH2 are studied, respectively, and gas hydrate saturation of research area is estimated by gas hydrate model. In depth of 50 to 245 m below seafloor (mbsf), as sediment porosity decreases, P wave velocity increases gradually; as gas hydrate saturation increases, P wave velocity increases gradually; as free gas saturation increases, P wave velocity decreases. …”
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43002
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43003
Optical Characterization of Zinc Modified Bismuth Silicate Glasses
Published 2015-01-01“…The calculated values of the metallization criterion (M) show that the synthesized glasses may be good candidates for new nonlinear optical materials.…”
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43004
Aflatoxin B1-Associated DNA Adducts Stall S Phase and Stimulate Rad51 foci in Saccharomyces cerevisiae
Published 2010-01-01“…Although rad51 and rad4 mutants are mildly sensitive to AFB1, chronic exposure of the NER deficient rad4 cells to AFB1 leads to increased lag times, while rad4 rad51 double mutants exhibit synergistic sensitivity and do not grow when exposed to 50 μM AFB1. We suggest RAD51 functions to facilitate DNA replication after replication fork stalling or collapse in AFB1-exposed cells.…”
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43005
Reference Values of Pulse Wave Velocity in Healthy People from an Urban and Rural Argentinean Population
Published 2014-01-01“…The mean PWV found was 6.84 m/s ± 1.65. PWV increases linearly with aging with a high degree of correlation (r2=0.61; P<0.05) with low dispersion in younger subjects. …”
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43006
The influence of lubricating coolant and processing modes on surface roughness during face milling of workpieces made of aluminum alloys
Published 2022-06-01“…The best surface quality is obtained at a cutting speed of V=283 m/min and a feed of S=0,02 mm/tooth using a BIOSIL-S coolant, which is due to rational cutting conditions and the physical properties of the coolant. …”
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43007
A multidimensional study for design of phytochemical profiling, antioxidant potential, and enzyme inhibition effects of ışgın (Rheum telianum) as an edible plant
Published 2025-01-01“…IC50 values showed that both leaves and the seeds of the R. telianum have high inhibitory properties over DPPH radicals with 20.79 and 5.67 μg/mL, respectively. The samples' dominant secondary metabolites were evaluated through the LC-MS/MS analysis results. …”
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43008
Targeting T-Cell Activation for Malaria Immunotherapy: Scoping Review
Published 2025-01-01“…The findings underscore the potential of T cells, particularly CD8+ T cells, in liver-stage defense and advocate for the exploration of advanced vaccine platforms and novel therapies, such as mRNA-based vectors and monoclonal antibodies.…”
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43009
CARACTERIZAÇÃO ELETROQUÍMICA DE FILMES ZrN E ZrSiN DEPOSITADOS SOBRE O AÇO INOXIDÁVEL 316L APÓS UM LONGO PERÍODO DE IMERSÃO EM SOLUÇÃO SALINA
Published 2019-06-01“…Dessa forma, por meio da técnica de Espectrometria de Impedância Eletroquímica, estudou-se a resistência à corrosão dos filmes de ZrN e ZrSiN depositados no aço inoxidável 316L imersos em uma solução de NaCl 3,0 % m/v, por um período de 1000 h. A técnica de nanodureza foi aplicada para avaliar a dureza. …”
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43010
Anti-melanogenic effects of hydroxyethyl chrysin through the inhibition of tyrosinase activity: In vitro and in silico approaches
Published 2025-01-01“…HE-chrysin exhibited enhanced antioxidant capacity in DPPH, ABTS, and FRAP assays, and it decreased cellular H2O2-stimulated reactive oxygen species levels in comparison to original chrysin. At 2.5 μM, HE-chrysin reduced 3-isobutyl-1-methylxanthine-stimulated melanin production significantly by suppressing intracellular TYR activity without cytotoxicity. …”
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43011
Radiation Exposure and Shielding Effects on the Lunar Surface
Published 2024-12-01“…The estimated total dose equivalent received utilizing around 180 g/cm2 of regolith amounted to 200 mSv/year, which is only about 25% below the corresponding estimates for an unshielded environment. …”
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43012
Non-operative approaches to major blunt hepatic (Grade IV): a case report
Published 2025-02-01“…Case presentation An 8-year-old Iranian child presented with a Grade IV liver laceration and contusion, pneumothorax, and rib fractures after a 1.5 m fall. Initial stable vitals were confirmed. Diagnostic evaluations included serial focused assessment with sonography for trauma scans and computed tomography imaging of the thorax, abdomen, and pelvis. …”
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43013
Independent Benefits of Meeting the 2008 Physical Activity Guidelines to Insulin Resistance in Obese Latino Children
Published 2012-01-01“…Insulin resistance was defined as a 2 h insulin concentration >57 μU·mL-1. We observed that those obese children who met the 2008 Guidelines for MVPA (≥60 min/day) experienced a significantly lower odds of IR compared with those not meeting the Guidelines (OR=0.29; 95% CI: (0.10–0.92)) and these findings were independent of age, sex, pubertal stage, acculturation, fasting insulin, and 2 h glucose concentrations. …”
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43014
Applying Outdoor Environment to Develop Health, Comfort, and Energy Saving in the Office in Hot-Humid Climate
Published 2013-01-01“…Increasing air velocity to 0.1~0.15 m/s, the carbon dioxide concentrations decrease below the requirement of the WHO. …”
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43015
Flexure Behaviour of Corroded Reinforcement Concrete Beams Under Sustained Loads
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43016
Serum Calprotectin: An Antimicrobial Peptide as a New Marker For the Diagnosis of Sepsis in Very Low Birth Weight Newborns
Published 2011-01-01“…We found that the serum calprotectin concentration was significantly higher (P<.001) in 62 newborns with confirmed sepsis (3.1±1.0 μg/mL) than in either 29 noninfected subjects (1.1±0.3 μg/ml) or 110 healthy controls (0.91±0.58 μg/ml). …”
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43017
Effects of Nutrient-Fortified Milk-Based Formula on the Nutritional Status and Psychomotor Skills of Preschool Children
Published 2017-01-01“…Results showed that consumption of two servings of fortified milk a day for twelve weeks significantly increased the height of preschool children by 1.40 cm, weight by 1.35 kg, body mass index by 0.96 kg/m2, mid-upper arm circumference by 0.66 cm, and psychomotor scores by 13.74% more than those children who did not consume fortified milk (p<0.0001). …”
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43018
Insulator Semantic Segmentation in Aerial Images Based on Multiscale Feature Fusion
Published 2022-01-01“…Specifically, for a 512 × 512 input image, 95.12% mean intersection over union is achieved on the insulator test datasets with different environments and model parameters size being only 13.61 M. Compared with the current state-of-the-art semantic segmentation methods, the results show that the proposed method has higher efficient and accuracy.…”
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43019
Characterization and antibacterial activity of biogenic iron nanoparticles using Proteus mirabilis
Published 2024-01-01“…Results: The results found that at 128 μg/mL minimum inhibitory concentration, we have demonstrated the potent antibacterial properties of FeONPs produced through biological procedures against Gram-positive and Gram-negative bacteria that are resistant to many drugs. …”
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43020
A Novel Electrochemical Method for Protionamide Determination Based on Its Interaction with Alizarin Red S
Published 2015-01-01“…The linear equation between the decreasing current (Δip) and protionamide concentration was got as Δip (μA) = 0.01514C (mg/L) −0.01553 (n=9; r=0.991) with the linear range of 10.0~50.0 mg/L, and the detection limit (3σ) was got as 8.25 μg/mL. The effects of coexisting substances on the determination were carefully investigated and the protionamide artificial and tablet samples were detected with satisfactory results.…”
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