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  1. 4161

    How can the natural background and ecological & environment promote the green and sustainable development of Chinese tourist attractions? by Ning Yan, Jing Zhang, Bing Xia, Shihua Li, Wen Yang

    Published 2024-12-01
    “…The proportion of altitude and nature reserve area to the area under the jurisdiction, as well as the total investment in environmental pollution control, have a significant impact on eco-efficiency; The interaction between temperature, precipitation, and normalized difference vegetation index (NDVI), and the proportion of nature reserves in the jurisdiction and the total investment in environmental pollution control, is significantly enhanced, indirectly affecting the eco-efficiency of Chinese tourist attractions. …”
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  2. 4162

    Efficacy of a Soft Wearable Robot for Hip Assistance in Chronic Stroke Patients: A Randomized Crossover Trial by Seung-Hyeon Han, Sanguk Choi, Chanyoung Ko, Jong Weon Lee, Kyoungchul Kong, Dong-Wook Rha, Deog Young Kim

    Published 2025-01-01
    “…Nineteen patients with chronic stroke participated, showing substantial enhancements in gait performance, energy efficiency, and joint kinematics following SWR activation. …”
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  3. 4163
  4. 4164

    Water supply conditions determine typical plantation water use strategies in Northern China by Yujia Chen, Tonggang Zha, Hongli Zhang, Lili Zhao, Ao Wang, Qingzhou Cui, Junling Song, Hengshuo Zhang, Yang Yu, Dongmei Wang

    Published 2025-06-01
    “…The plantations in the mountainous area exhibited significantly higher leaf-level water use efficiency (WUEi) during the drier year (p < 0.05), while no significant difference was observed between 2021 and 2022 in the plain area. …”
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  5. 4165

    Sample sizes for non-inferiority studies based on the difference between two proportions: a unified approach for difference, ratio and odds ratio models by Bruno Mario Cesana, Paolo Antonelli

    Published 2020-06-01
    “…Background: It is never easy to make sample size calculation for two-arm, non-inferiority studies with a primary proportion outcome not only because the different parameterisations involved in the difference, ratio, and odds ratio models lead to different non-inferiority margins and different sample size results, but also because of the different efficiency of the respective sample size formulae. …”
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  6. 4166

    High Order Compact Explicit Difference Schemes and Stability Analysis for Two-dimensional Wave Equations by SUN Yang, SONG Linlin, AI Xiaohui

    Published 2024-06-01
    “…In this paper, a high-order compact explicit finite difference scheme is proposed to numerically solve two-dimensional wave equations with initial boundary value problems. …”
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  7. 4167

    Contrasting Life-Form Influences Guam <i>Ficus</i> Foliar Nutrient Dynamics by Thomas E. Marler

    Published 2024-10-01
    “…These Guam results conformed to global trends indicating that seasonally deciduous plants are more acquisitive and exhibit greater nutrient resorption efficiency. The differences in how these two native trees influence the community food web and nutrient cycling lies mostly in the volume and synchronicity of pulsed <i>F. prolixa</i> litter inputs, and not in differences in litter quality. …”
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  8. 4168

    Co-simulation model combining dynamic control and FEM for evaluation of PMSM drive cycle performance by Emil Lind, Sandra Eriksson

    Published 2025-09-01
    “…With switching, the overall drive cycle efficiency differs by almost half a percent compared to a current source. …”
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  9. 4169

    Uptake, Translocation, and Yield Assessment of Ca, K, S, and Fe in Three Potato (<i>Solanum tuberosum</i> L.) Cultivars (Agria, Désirée, and Red Lady) Grown Under Varying Soil Type... by Ana R. F. Coelho, Manuela Simões, José Almeida, Fernando H. Reboredo, Joaquim Cawina, Fernando Lidon

    Published 2025-04-01
    “…Mobilization efficiency was also evaluated and followed a specific pattern across all cultivars and soil types: K > S > Fe > Ca, reflecting the mineral translocation efficiency of these mineral elements within plant tissues to tuber. …”
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  10. 4170

    RETRACTED: Surface Hydrophilic Modification for Chip of Centrifugal Microfluidic Immunoassay System by Yuxing Shi, Peng Ye, Chuang Wang, Kuojun Yang, Jinhong Guo

    Published 2022-05-01
    “…Secondly, the hydrophilic effects of different reagents and concentrations were explored by contact angle test, the influence of different modification methods on liquid transfer efficiency was characterized by residual liquid calculation in the chamber. …”
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  11. 4171

    Methodological Bases of Development of Branch Financial Strategy by Murad Kamilovich Alimuradov, Aida Letifovna Ziyarova

    Published 2018-04-01
    “…Financial strategies developed in accordance with the suggested mechanism have the high potential of efficient implementation.…”
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  12. 4172
  13. 4173
  14. 4174

    Competitiveness of Solar and Wind Power Plants in the Countries of the Commonwealth of Independent States by O. V. Marchenko, S. V. Solomin

    Published 2020-08-01
    “…The economic efficiency of joint use of solar and wind energy in the CIS countries, primarily in Russia (with the exception of the northern regions) and the countries of Central Asia, is shown.…”
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  15. 4175
  16. 4176

    Performance analysis of relay selection strategy with selective decode-and-forward protocol based on threshold decision by Jianwu ZHANG, Jing JIANG, Jianrong BAO, Bin JIANG

    Published 2016-01-01
    “…Cooperative transmission can effectively overcome performance degradation caused by channel fading and thus improve diversity effect.In order to improve the spectral efficiency of all-time cooperative,relay selection strategy with selective decode-and-forward protocol based on threshold decision was mainly investigated.The performance was also analysed and the approximate expression of the outage probability and the spectrum efficiency with high signal-to-noise(SNR)were derived.Simulation results show that under low-SNR and few relays circulations,the outage probability under different thresholds are very close.If the collaboration threshold increases by 0.09,the spectral efficiency improves by 0.12.Under high-SNR and many relays circulations,the spectral efficiency under different thresholds are similar.When the system outage probability is 10&lt;sup&gt;-2&lt;/sup&gt;,the collaboration threshold decreases by 0.9 and 1.1 dB SNR gain can be obtained.…”
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  17. 4177

    Recent advances in applications of merocyanine dye as sensitizers in solar cells by Arvind Kumar, Ishana Kathuria, Satish Kumar

    Published 2025-04-01
    “…New developments in this rapidly expanding area are continuously appearing in literature based on dye as a sensitizer for the new type of solar cells with improved efficiency. Therefore, the current review is focused on a different aspect of solar cells and studies to evaluate their efficiencies in harvesting solar energy. …”
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  18. 4178

    Effect of Timing of N Fertilizer and PGR on N Uptake and Utilization in Wheat by David A. Bull, ZHANG Guo-ping, CHEN Jin-xin

    Published 2000-03-01
    “…S<sub>3307</sub> reduced N accumulation by inhibiting dry matter production, while GA3 increased N accumulation and modified the inhibiting action of S3307. Differences also existed in terms of Nitrogen utilization efficiency (NUE) and Nitrogen efficiency ratio (NER) between cultivars and among PGR treatments. …”
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  19. 4179

    qBiCo: a method to assess global DNA conversion performance in epigenetics via single-copy genes and repetitive elements by Faidra Karkala, Roy B. Simons, Floor Claessens, Vivian Kalamara, Manfred Kayser, Athina Vidaki

    Published 2025-01-01
    “…Aiming to scale-up and move towards implementation, we successfully transferred and validated our novel method in six different qPCR platforms from different major manufacturers. …”
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  20. 4180

    PENINGKATAN EFISIENSI DAN STABILITAS DYE SENSITIZED SOLAR CELL (DSSC) ORGANIK DENGAN ELEKTROLIT POLYETHYLENE GLYCOL by Prihanto Trihutomo, Mohammad Riyadhu Sholihin

    Published 2024-12-01
    “…Stability testing is carried out by repeated efficiency tests every 5 days after the first efficiency test and is carried out until the third test. …”
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