Showing 3,221 - 3,240 results of 31,781 for search 'different (efficient OR efficiency)', query time: 0.32s Refine Results
  1. 3221
  2. 3222

    The study of the efficiency of anther culture <i>in vitro</i> of bread wheat varieties and hybrids <i>(Triticum aestivum L.)</i> by N. V. Petrash, Е. А. Orlova, I. Е. Likhenko, V. V. Piskarev

    Published 2022-12-01
    “…The purpose of the study was to estimate the efficiency of the anther culture of hybrids of the first and second generation and their parental varieties and to study its dependence on different concentrations of the growth regulator 2.4-D. …”
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  3. 3223
  4. 3224

    High-Efficiency DNA Extraction Using Poly(4,4′-Cyclohexylidene Bisphenol Oxalate)-Modified Microcrystalline Cellulose-Magnetite Composite by Aisha Nawaf Al balawi, Nor Azah Yusof, Sazlinda Kamaruzaman, Faruq Mohammad, Helmi Wasoh, Hamad A. Al-Lohedan

    Published 2019-01-01
    “…The lowest value of DNA extraction efficiency at 8125 ng/μL of 58.845% with absorbance ratios of A260/A280 (1.818) for PBS was also observed. …”
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  5. 3225

    An efficient integrative method for a sustainable environmental management of produced water: Application on the Zelten oil field, sirte basin, Libya by Akram Smeda, Zohra Kraiem, Ali Sdiri, Boubaker Elleuch, Monem Kallel, Chaouki Sadik

    Published 2024-01-01
    “…Oil produced water (OPW) has a complex composition with different, toxic organic and inorganic pollutants. …”
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  6. 3226

    High-efficiency photocathode for green hydrogen generation from sanitation water using bismuthyl chloride/poly-o-chlorobenzeneamine nanocomposite by Aldosari Eman, Rabia Mohamed, Zhang Qinfang, Mohamed S. H.

    Published 2025-02-01
    “…A high-efficiency photocathode for green hydrogen generation from sanitation water without the use of a sacrificial agent has been fabricated using a bismuthyl chloride/poly-o-chlorobenzeneamine (BiOCl/POCBA) core–shell nanocomposite with the inclusion of additional bismuth oxide (Bi2O3) material. …”
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  7. 3227

    Main control factors affecting mechanical oil recovery efficiency in complex blocks identified using the improved k-means algorithm. by Qiuyu Lu, Suling Wang, Minzheng Jiang, Yanchun Li, Kangxing Dong

    Published 2021-01-01
    “…This cannot reflect the obvious difference in the influence of several factors in the block on the efficiency. …”
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  8. 3228

    Immobilization of Urease onto Nanochitosan Enhanced the Enzyme Efficiency: Biophysical Studies and in Vitro Clinical Application on Nephropathy Diabetic Iraqi Patients by Zahraa S. Al-Garawi, Ali A. Taha, Ahmed N. Abd, Noor T. Tahir

    Published 2022-01-01
    “…Immobilization of urease onto chitosan is a promising approach to treating high urea levels in the blood, however, the immobilization conditions for the best kinetics and enzyme efficiency are still challenging. Herein, we tried to immobilize urease onto nanochitosan (chitosan NPs) through a cross-linker and study the kinetics (km and vmax values) and thermodynamics (Ea, ∆H, ∆S, and ∆G) parameters of the enzyme reaction before and after immobilization at different substrate concentration (50, 100, 150, 200, and 250 mg/dl) and incubation temperature (15, 20, 25, 30, 35, and 40°C) under selected optimum conditions. …”
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  9. 3229
  10. 3230

    Energy-Efficient Architectural Design of a Banquet Hall with Integrated Tunnel Ventilation: Monitoring Performance During the Transitional Season in China by Jianwu Xiong, Jing Wu, Jifan Cao, Zexuan Tian, Qianru Yang

    Published 2024-10-01
    “…Results demonstrate that under natural ventilation, the system can achieve a residual heat removal efficiency of up to 490%. Simulations across different climate zones indicate that the system performs best in regions with extreme temperature fluctuations, particularly those with hot summers and warm winters. …”
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  11. 3231

    Electro-Optical Co-Design of Power-Efficient 100-Gbps&#x002F;&#x03BB; VCSEL Transmitter by Chenyu Liang, Wenjia Zhang, Zuyuan He

    Published 2019-01-01
    “…Subject to the transmitter specifications defined by IEEE 400G standard, the driver circuit design of NRZ and PAM-4 modulations, together with the energy efficiency of transmitter, is analyzed and compared for two types of 20-GHz class VCSELs with different damping factors while keeping the same parasitic parameters. …”
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  12. 3232

    New Approaches to Developing the Integral Indicator Methodology for Estimating the Financial Efficiency of Agricultural Entities in Poland, the Republic of Moldova, and EU Countrie... by Mariusz Trojak, Barbara Kiełbasa, Daniela Popa, Aliona Sargo

    Published 2019-12-01
    “…Economic literature pays a great deal of attention to economic and financial efficiency, expressed in terms of competition, concentration, productivity and profitability. …”
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  14. 3234

    Thermal Performance and Energy Efficiency Evaluation of Building Envelopes Incorporating Trombe Walls, PCM, and Multi-Alveolar Structures in Tunisian Climate by Nour Lajimi, Noureddine Boukadida, Chemseddine Maatki, Bilel Hadrich, Walid Hassen, Lioua Kolsi, Habib Ben Aissia

    Published 2025-07-01
    “…Solar energy is one of the most promising solutions for improving building energy efficiency. Among passive heating systems, the combination of a Trombe wall, phase change materials (PCM), and multi-alveolar structures (MAS) stands out. …”
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  16. 3236

    Impact of Mid-Season Drought on Tuber Yield, Biomass, Harvest Index, and Water-Use Efficiency of Jerusalem Artichoke in Tropical Regions by Ruttanachira Ruttanaprasert, Sanun Jogloy, Thanawat Kaewkhieo-Ngam, Anon Janket, Ratchanee Puttha, Chorkaew Aninbon

    Published 2025-01-01
    “…This study aimed to investigate the effects of mid-season drought on tuber yield, biomass, harvest index, tuber water-use efficiency (WUEt), and biomass water-use efficiency (WUEb) across various Jerusalem artichoke genotypes with differing levels of drought tolerance. …”
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  17. 3237

    A Family of Hybrid Topologies for Efficient Constant-Current and Constant-Voltage Output of Magnetically Coupled Wireless Power Transfer Systems by Yingyao Zheng, Ronghuan Xie, Tao Lin, Xiaoying Chen, Xingkui Mao, Yiming Zhang

    Published 2024-12-01
    “…Additionally, the paper derives the corresponding system efficiency formulas and provides constraints on device parameters to ensure that the charging efficiency remains high during different charging stages. …”
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  18. 3238

    CdS/CeO2/Ag2CO3 nanocomposite as an efficient heterogeneous catalyst for Knoevenagel condensation and acetylation reactions by Getachew A. Seid, Abi M. Taddesse, Neelaiah Babu, Jemal M. Yassin

    Published 2025-05-01
    “…Abstract Knoevenagel condensation and acetylation reactions play a critical role in organic synthesis by facilitating the formation of carbon-carbon bonds and the modification of functional groups; however, limitations like low efficiency and demanding reaction conditions and time underscore the necessity for developing better techniques to enhance their practical applications. …”
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  19. 3239

    The results of the development of a personalized method of mandibular foramen searching in the aspect of mproving the efficiency and safety of inferior alveolar nerve block

    Published 2020-03-01
    “…The absence of significant difference proves the clinical efficiency of the proposed model of finding the injection area mark points.…”
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  20. 3240

    RPFusionNet: An Efficient Semantic Segmentation Method for Large-Scale Remote Sensing Images via Parallel Region–Patch Fusion by Shiyan Pang, Weimin Zeng, Yepeng Shi, Zhiqi Zuo, Kejiang Xiao, Yujun Wu

    Published 2025-06-01
    “…To mitigate this challenge, we present RPFusionNet, a novel parallel semantic segmentation framework that is specifically designed to efficiently integrate both local and global features. …”
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