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Ferroelectric Properties and Electrocaloric Effect in Dy2O3 Substitution on Lead-Free (Na0.5 Bi0.5)0.94 Ba0.06TiO3 Ceramic
منشور في 2023"…Using the direct EC measurement, the ceramic corresponding to y = 0.02 exhibited a significant EC response, where ΔT = 1.2 K under 5 kV/mm. The incorporation of Dy was found to enhance the EC responsivity coefficient ζ = iT/ΔE), with a best value of ζ = 0.24 K.mm/kV for y = 0.02.…"
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Aortic valve function post-replacement of severe aortic stenosis by transcatheter procedure versus surgery: a systematic review and metanalysis
منشور في 2021"…TAVR was associated with 37% (95% CI [0.51–0.78) mean RR reduction of post-procedural PPM, a decrease that was not affected by the surgical risk at inclusion, neither by the transcatheter heart valve system. …"
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High-Performance Acetic Acid Sensing Using Cerium-MoS₂ Composite for Beverages and Food Processing Industry
منشور في 2025"…Furthermore, the repeatability of the Ce<sub>0.6</sub> -MoS<sub>2</sub> sensor was assessed over 30 days, and a marginal decrease of 5% in response was observed from day 1 to day 30.…"
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Effects of polyphenol‐rich traditional herbal teas on obesity and oxidative stress in rats fed a high‐fat–sugar diet
منشور في 2023"…Data showed that higher doses of <i>Hibiscus rosa-sinensis</i> significantly reduced the rat's BMI (0.50 g/cm<sup>2</sup>) in comparison with the high-fat–sugar diet group (0.79 g/cm<sup>2</sup>). …"
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Particle size impact on pyrolysis of multi-biomass: a solid-state reaction modeling study
منشور في 2023"…Both activation energy and pre-exponential factor decreased from 18.78 to 5.57 kJ/mol and 1.16 E+10 to 1.48 E+08 with reducing particle sizes. …"
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Assessment Tools for Pulmonary Involvement in Patients with Ankylosing Spondylitis: Is Diaphragmatic Ultrasonography Correlated to Spirometry?
منشور في 2023"…The mean chest expansion (CE) value was 3.9± 1.81cm [range: 1– 9] with a median of 4 cm. A pathological value (< 5cm) was observed in 72% of cases. …"
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Optimizing the number of players and training bout durations in soccer small‐sided games: Effects on mood balance and technical performance
منشور في 2025"…</p><h3>Methods</h3><p dir="ltr">Sixteen semiprofessional male soccer players participated in the study (age: 20.7 ± 0.7 years, height: 179.5 ± 6.1 cm, body mass: 67.2 ± 4.9 kg, body fat: 10.7 ± 0.7%). …"
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Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes
منشور في 2021"…Furthermore, decreasing the electrode distance to 0.5 cm increased the algal harvesting efficiency to 96.18%. …"
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Effect of sintering temperature of NBT–6BT lead-free ceramics on the structural, ferroelectric and piezoelectric properties
منشور في 2022"…It is found that the optimal ferroelectric and piezoelectric values were obtained at 1150 °C (P r = 27 µC/cm 2 , E c = 3.89 kV/mm and d 33 = 110 pC/N). According to these results, we suggest that 850 °C and 1150 °C can be considered as optimal calcination and sintering temperature in NBT-6BT ceramic, respectively.…"
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A Comparison of Greywater Irrigation and Hydraulic Loading Rate on Growth and Treatment Performance With Various Ornamental Plants
منشور في 2024"…When averaged across all plant types under the 200 mL/d greywater irrigation regime, its applicated resulted in increases of 27.3±11.7 cm in plant height, 6.3±2.1 in number of pinnula, 55.3±6.7 in number of leaves (excluding <i>Portulaca grandifolia</i>), 13.06±8.83 g shoot dry matter weight, 115.1±10.9 cm root length, and 70±4% and 74±3% in moisture content of the root and shoot system as compared to the same hydraulic loading with freshwater irrigation. …"
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Performance and analysis of kappa-carrageenan hydrogel for PFOA-contaminated soil remediation wastewater treatment
منشور في 2024"…Increasing the PFOA concentration reduced water flux and increased PFOA rejection. For 2 cm hydrogel thickness, the water flux of 3%kC-0.3%AC and 3%kC-3%V hydrogels was 25.6 LMH and 21.5 LMH, and the corresponding PFOA rejection was 86.9% for 3%kC-0.3%AC and 85.7% for 3%kC-3%V. …"
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Biodegradable polysaccharide grafted polyacrylamide inhibitor for corrosion in CO<sub>2</sub>- saturated saline solution
منشور في 2023"…Lastly, potentiostatic testing of steel with AGGPAM at an applied potential of 50 mV illustrated surface protection and decreased current over a prolonged time. …"
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Does Ultrasound Really Good Enough to Evaluate the Pneumothorax in the Emergency Department
منشور في 2023"…Thorax ultrasonography is a useful technique with high specificity in diagnosing pneumothorax, but its sensitivity decreases significantly when the size is below 1 cm.…"
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Tailoring the deposition of MoSe<sub>2</sub> on TiO<sub>2</sub> nanorods arrays via radiofrequency magnetron sputtering for enhanced photoelectrochemical water splitting
منشور في 2023"…Compared to pure TiO<sub>2</sub> NRs, the heterojunction nanostructured assembly displayed excellent spectral and photoelectrochemical properties, including more surface oxygen vacancies, enhanced visible-light absorption, higher photocurrent response, and decreased charge transfer resistance. In particular, the sample synthesized by sputtering of MoSe<sub>2</sub> for 90 s, i.e., MoSe<sub>2</sub>@TiO<sub>2</sub>-90 s, depicted the highest current density (1.86 mA cm<sup>−2</sup> at 0.5 V vs. …"
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