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228181
Experimental Investigation of Enhanced Oil Recovery Mechanism of CO<sub>2</sub> Huff and Puff in Saturated Heavy Oil Reservoirs
Published 2024-12-01“…The results demonstrate that the solubility of CO<sub>2</sub> in degassed crude oil is linearly correlated with pressure. Higher pressure effectively increases the solubility of CO<sub>2</sub>, reaching 49.1 m<sup>3</sup>/m<sup>3</sup> at a saturation pressure of 10.0 MPa, thus facilitating oil expansion and viscosity reduction. …”
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228182
Determination of polychlorinated biphenyls in water by gas chromatography-electron capture detector combined with automated liquid-liquid extraction and dispersive solid phase extr...
Published 2016-01-01“…Furthermore, the present DSPE process only needed less than 5 min for dispersion and centrifugation.The linearity of this method ranged from 1.25 μg/L to 100 μg/L, with correlation coefficients ranging between 0.999 0 and 0.999 8. …”
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228183
Burdens of gastric and colorectal cancers and their attributable risk factors among 31 countries and territories in the Western Pacific region, 2000-2021
Published 2025-02-01“…The rates of incidence, DALY, and mortality increased non-linearly with age and were generally higher in males than in females. …”
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228184
Pharmacokinetics and pharmacodynamics of ciprofol after continuous infusion in elderly patients
Published 2025-01-01“…Similar to propofol, the plasma concentration of ciprofol was linearly correlated with the BIS. Conclusion Ciprofol, a novel intravenous anesthetic, can be safely and effectively used in elderly patient continuous infusion with minimal injection pain. …”
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228185
高效液相色谱法测定玉米植物甾醇中 豆甾醇、菜油甾醇和β-谷甾醇 Determination of stigmasterol, campesterol and β-sitosterol in corn sterols by high performance liquid chromatography...
Published 2025-06-01“…The results showed that the linearity of the three sterol monomers was good in the range of 125-2 000 μg/mL, and the detection limits were not more than 0.07 μg/mL for all of them. …”
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228186
Metabolic effects of nano-encapsulated extract of Moringa oleifera to reduce ruminal methane, carbon monoxide, and hydrogen sulfide outputs of high-concentrate diet studied in vitr...
Published 2025-03-01“…For both methanolic (10.56–10.68 mmol/g dry matter) and aqueous extracts (9.73–10.04 mmol/g dry matter), a linearly increasing trend was observed once the injection rate (0.25 and control groups, respectively) and metabolizable energy were elevated. …”
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228187
3D-printed microcell for protein NMR at high ionic strengths and small sample volumes
Published 2025-07-01“…We found that the <span class="inline-formula"><i>χ</i></span> of water increases linearly with NaCl concentration from <span class="inline-formula">−9.05</span> to <span class="inline-formula">−8.65</span> ppm for 0 to 2 M NaCl. …”
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228188
Combination immunotherapy targeting LAG-3, PD-1 and STING suppresses hepatocellular carcinoma as monitored by LAG-3 targeted PET imaging
Published 2025-08-01“…Triple immunotherapy with anti-PD-1 mAb, a STING agonist, and anti-LAG-3 mAb further enhanced efficacy compared to any dual immunotherapy regimen, and treatment efficacy was linearly associated with [68Ga]Ga-NOTA-C25 tumor uptake. …”
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228189
Large-Time Behavior of Solutions to Darcy–Boussinesq Equations with Non-Vanishing Scalar Acceleration Coefficient
Published 2025-05-01“…Second, we prove that the steady-state solution satisfying <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo>∇</mo><msub><mi>ρ</mi><mi>s</mi></msub><mo>=</mo><mi>δ</mi><mrow><mo>(</mo><mi>x</mi><mo>,</mo><mi>y</mi><mo>)</mo></mrow><mo>∇</mo><mi mathvariant="normal">Ψ</mi></mrow></semantics></math></inline-formula> is linearly stable provided that <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>δ</mi><mrow><mo>(</mo><mi>x</mi><mo>,</mo><mi>y</mi><mo>)</mo></mrow><mo><</mo><msub><mi>δ</mi><mn>0</mn></msub><mo><</mo><mn>0</mn></mrow></semantics></math></inline-formula>, while the system exhibits Rayleigh–Taylor instability if <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi mathvariant="normal">Ψ</mi><mo>=</mo><mi>g</mi><mi>y</mi></mrow></semantics></math></inline-formula>, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>ρ</mi><mi>s</mi></msub><mo>=</mo><msub><mi>δ</mi><mn>0</mn></msub><mi>g</mi></mrow></semantics></math></inline-formula> and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>δ</mi><mn>0</mn></msub><mo>></mo><mn>0</mn></mrow></semantics></math></inline-formula>. …”
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228190
UPLC测定食用油中的3种香兰素类物质含量Determination of three vanillin compounds in edible oil by UPLC
Published 2024-10-01“…The results showed that the linearity of the three vanillins was good in the range of 0.1-100.0 mg/L, with correlation coefficient higher than 0.999, the detection limit was 0.03 mg/kg, and the quantitation limit was 0.1 mg/kg.The average recoveries at three additive concentrations of 0.1, 0.2 mg/kg and 1.0 mg/kgwere 86.6%- 108.1%, and the RSD was 2.0%-8.8%. …”
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228191
Metode Spektrofotometri Secara Tidak Langsung untuk Penentuan Merkuri(II) berdasarkan Pembentukan Kompleks Biru Iodium-Amilum
Published 2019-03-01“…Under these optimum conditions, the method showed linearity measurements from 1 – 9 mg L-1 mercury(II) with correlation (R2) of 0.996. …”
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228192
Disponibilidade de zinco para milho em resposta à localização de fósforo no solo Availability of zinc to corn in response to liming and added phosphorus placement in soil
Published 2011-01-01“…The dry matter production and the contents of Zn in the aerial part of the corn plants were determined. The addition of Zn linearly increased (p < 0.01) its content in the soil and plant uptake. …”
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228193
Effects of Gallic Acid on In Vitro Ruminal Fermentation, Methane Emission, Microbial Composition, and Metabolic Functions
Published 2025-07-01“…The propionate (<i>p</i> = 0.03) and acetate-to-propionate ratio (<i>p</i> = 0.03) linearly decreased with increasing gallic acid inclusion. …”
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228194
Does the IL-6/KL-6 ratio distinguish different phenotypes in COVID-19 Acute Respiratory Distress Syndrome? An observational study stemmed from prospectively derived clinical, biolo...
Published 2025-01-01“…IL-6 and the IL-6/KL-6 ratio were linearly associated with ground-glass volume on semi-automatic and automatic CT lung measurements.…”
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228195
Static Properties of 980 nm Vertical Cavity Surface Emitting Lasers With Different Monolithic High Refractive Index Contrast Grating Mirror Designs
Published 2025-01-01“…We report record static light output power-current-voltage (LIV) performance for our MHCG DBR VCSELs with threshold currents as low as 0.25 mA, wallplug efficiencies of 8%, optical output powers exceeding 1.6 mW, and stable linearly polarized emission with orthogonal polarization suppression ratios <inline-formula><tex-math notation="LaTeX">$>33$</tex-math></inline-formula> dB. …”
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228196
Soil organic carbon mineralization is controlled by the application dose of exogenous organic matter
Published 2025-01-01“…The percentage of mineralized EOM was expected to increase linearly with a higher EOM dose in sandy loam soil and to level off in silt loam soil due to the limited O<span class="inline-formula"><sub>2</sub></span> supply in order to maintain aerobic microbial activity. …”
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228197
COLABORAÇÃO COMO ESTRATÉGIA DIDÁTICA NO FÓRUM DE DISCUSSÃO NA GRADUAÇÃO ONLINE
Published 2015-12-01“…The results showed that although teachers recognize that the EAD is an innovation that demand differentiated teaching approach and new relationships with knowledge, not even managed to distance himself completely from the exercise of pedagogy of transmission and implement the logic of linearity. The adaptation of the classroom environment for virtual scenery is still a strong aspect in the online mode. …”
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228198
Characteristics of occurrence and distribution rule of deep coalbed methane in supercritical state
Published 2025-03-01“…The results show that: ① Under high temperature and high pressure, methane viscosity, density, compression factor, volume coefficient and other high pressure physical property parameters do not change linearly with temperature and pressure. Based on the quantitative relationship between high pressure physical property parameters and temperature and pressure, empirical calculation formulas for each parameter are established. ② The distribution law of adsorbed gas and free gas occurrence states in deep CBM is revealed under different thermal evolution degrees, different burial depths and different temperature and pressure conditions. …”
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228199
Cut‐Off Points for Low Relative 30‐s Sit‐to‐Stand Power and Their Associations With Adverse Health Conditions
Published 2025-02-01“…Results Relative STS power decreased linearly at an average rate of 1.0% year−1 in men and 1.5% year−1 in women. …”
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228200
Determination of the metabolites, eicosanoids derived from polyunsaturated fatty acids in Drosophila tissue with high performance liquid chromatography tandem mass spectrometry
Published 2016-01-01“…Obtained results showed that the calibration curves were of good linearity for the 15 metabolites in the range of 2.5-100 ng/mL with the correlation coefficient (r) of 0.991. …”
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