Showing 241 - 260 results of 634 for search 'generating negative (efficient OR efficiency)', query time: 0.13s Refine Results
  1. 241

    Effect of tool angle in nanocutting of single crystal GaN using diamond cutter by Yongqiang WANG, Hao XIA, Zhihang HU, Shuaiyang ZHANG, Shaohui YIN

    Published 2025-06-01
    “…It unequivocally establishes that: Tool rake angle is a paramount factor governing the dominant material removal mode, chip formation efficiency, and the severity of subsurface damage. Large negative rake angles, while sometimes necessary for tool edge strength, induce extreme stress and temperature conditions that promote massive dislocation activity, phase transformation, and amorphization, leading to deep subsurface damage. …”
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    Article
  2. 242

    Worm-filter in the Recovery of Wastewater from the Commercial Activity of Hydrobiological Products by Mery N. Carhuallanqui-Torres, Elmer Benites-Alfaro, Danny Lizarzaburu Aguinaga, Carlos Cabrera Carranza, Jorge Jave Nakayo, Guido Rene Suca-Apaza, Jose Freddy Atuncar Yrribari, Jorge Lopez Bulnes

    Published 2025-07-01
    “…The wastewater generated in these places has a high potential for contamination, which, if not properly treated, would have negative environmental impacts on the receiving body. …”
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    Article
  3. 243

    Isolation and screening of an electrochemically active strain Bacillus cereus sp. WL027 using phenol as fuel and preliminary study on its mechanism of electricity production by WANG Lili, GUO Wei, FU Chunna, YAN Hong

    Published 2016-11-01
    “…So far, little was known about the potential of Bacillus cereus to produce electricity.In this work, an efficient phenol-degrading electricigenic bacterium was separated and screened, and its MFC was built using the obtained strain, and the efficiencies of phenol degradation and electricity production were further investigated. …”
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    Article
  4. 244

    Disillusioning the benefits of renewable energy in energy intensity: global panel analysis by Taeyoung Jin

    Published 2025-12-01
    “…The results show that a 1% increase in the share of renewable energy is associated with a 0.20% reduction in TES-based energy intensity, primarily through enhanced generation efficiency. However, this mediating effect does not appear when energy intensity is measured using total final consumption (TFC), indicating no improvement in demand-side efficiency. …”
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    Article
  5. 245

    How nanoinformatics could pave the way to safer design of engineered nanomaterials? by Sarmistha Saha

    Published 2025-03-01
    “…The toxicity of nanomaterials (NMs) and nanotechnology to living organisms, as well as potential negative environmental impacts, poses significant challenges. …”
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    Article
  6. 246

    Development and variability of soft winter wheat varieties in stress environmental conditions by В. М. Тищенко, М. В. Томіна, М. В. Дубенець

    Published 2014-04-01
    “…It is found that efficient development of generative organs is subject to variety bushing capacity, in particular at spring. …”
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  7. 247

    Semiconductor Materials for Solar PV Technology and Challenges towards Electrical Engineering by M. Siva Ramkumar, R. Felshiya Rajakumari, Nithiyananthan Kannan, R. Premkumar, S. Mohanasundaram, S. Purushotham, D. Ramya, Kavitha Rajan

    Published 2022-01-01
    “…Due to these relic fuels, the ecological resources get exhausted, and it results in climatic change. Due to these negative aspects, every country puts effort to bring the energy efficiency high with the help of renewable energy. …”
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    Article
  8. 248

    A Data Cleaning Method for the Identification of Outliers in Fishing Vessel Trajectories Based on a Geocoding Algorithm by Li Zhang, Weifeng Zhou

    Published 2025-05-01
    “…The method proposed in this study is able to effectively identify outliers in trajectory data, achieving efficient and effective trajectory data cleaning and improving the accuracy and reliability of the data.…”
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  9. 249

    Real-time Power Flow Control Strategy for Electric Railway FTSSs Integrated with PVs and ESSs by Yinbo Ge, Haitao Hu, Junyu Chen, Ke Wang, Zhengyou He

    Published 2025-01-01
    “…Flexible traction substations (FTSSs) integrating power converters, solar photovoltaics (PVs), and energy storage systems (ESSs) are beneficial for electric railways (ERs) evolving toward a sustainable and efficient system. However, traction load and PV generation are uncertain and fluctuating, unfavorable to efficient PV energy consumption in ERs. …”
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  10. 250

    The performance of 76 kHz positional acoustic telemetry is challenged by acoustic conditions in the tailrace of a hydroelectric dam by C. Ryan Hill, Antóin M. O’Sullivan, R. Allen Curry, Tommi Linnansaari, Philip M. Harrison

    Published 2025-07-01
    “…Performance improved marginally for the second array (i.e., 200–500 m downstream), but position efficiency was ultimately low (1%), variable across transmitter locations, and negatively correlated with discharge. …”
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  11. 251

    Potential public health impacts of gonorrhea vaccination programmes under declining incidences: A modeling study. by Lin Geng, Lilith K Whittles, Borame L Dickens, Martin T W Chio, Yihao Chen, Rayner Kay Jin Tan, Azra Ghani, Jue Tao Lim

    Published 2025-02-01
    “…VoD had a smaller impact (12.04% averted cases (95% CrI: 7.12%-15.00%)), but was three times more efficient than VoA in terms of averted cases per dose. …”
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  12. 252

    Compromise in Rapid Test Kit Makes It Unsuitable for Blood Transfusion Safety by Muhibi, M.A.* , Ifeanyichukwu, M.O. , Oluogun, W.A. , Jeremiah, Z.A.

    Published 2018-12-01
    “…Sensitivity, specificity, efficiency, positive predictive value and negative predictive value of the rapid test kits were obtained against ELISA. …”
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    Article
  13. 253

    Influence of Reaction Conditions on the Yield of Supercritical Multicomponent Thermal Fluids by Wei Zhang, Zhilin Qi, Jie Tian, Fang Xu, Deyu Kong, Mingda Dong, Shenyao Yang, Wende Yan

    Published 2024-10-01
    “…The results show the following: (1) The factors affecting the production rate of scMCTF generation products can be divided into three categories: reaction raw material factors, reaction condition factors, and catalytic factors. (2) The hydrocarbon number of raw material, reaction temperature, reaction time, and catalyst concentration were positively correlated with the production rate of the product. (3) The concentration of the reaction raw material is negatively correlated with the production rate of the product. …”
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  14. 254

    Experimental Analysis of Vacuum Solar Collectors as an Auxiliary Heating Source for Residential Buildings by Rafał Urbaniak, Bartosz Ciupek, Paweł Grobelny

    Published 2025-02-01
    “…This study focused on assessing the thermal performance, energy efficiency, and feasibility of integrating these systems into hybrid heating solutions. …”
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    Article
  15. 255

    Engineering n-Type and p-Type BiOI Nanosheets: Influence of Mannitol on Semiconductor Behavior and Photocatalytic Activity by Shuo Yang, Wenhui Li, Kaiyue Li, Ping Huang, Yuquan Zhuo, Keyan Liu, Ziwen Yang, Donglai Han

    Published 2024-12-01
    “…Photocatalytic technology holds significant promise for sustainable development and environmental protection due to its ability to utilize renewable energy sources and degrade pollutants efficiently. In this study, BiOI nanosheets (NSs) were synthesized using a simple water bath method with varying amounts of mannitol and reaction temperatures to investigate their structural, morphological, photoelectronic, and photocatalytic properties. …”
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  16. 256

    INFLUENCE OF ANTIBODIES AGAINST CTLA-4 AND PD-1 UPON QUANTITIES OF THEIR TARGET RECEPTORS by I. O. Chikileva, I. Zh. Shubina, I. V. Samoylenko, A. V. Karaulov, M. V. Kiselevsky

    Published 2019-01-01
    “…However, despite its high efficiency compared to standard chemotherapy, the therapy based on blocking immune check points is facing several problems, i.e., high therapy cost and severe negative autoimmune-related side effects. …”
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  17. 257

    Is Ppp the New Firepower For Islamic Finance That Will Accelerate Progress Towards (SDGS)? by Zaher F. Nsouli

    Published 2022-12-01
    “…The study theoretically proves that public-private partnership offers monetary and non-monetary advantages for the public sector, in particular: allowing the allocation of public funds for other local priorities, distributing project risks to both public and private sectors, improved efficiency and project implementation processes in delivering services to the public, emphasizes Value for Money (VfM) – focusing on reduced costs, better risk allocation, faster implementation, improved services and possible generation of additional revenue. …”
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  18. 258

    Optimizing Sentiment Analysis of Digital Wayang Viewer Comments using SMOTE and the Naïve Bayes Algorithm by mawar hardiyanti, Maria Karmelia Fajarlestari

    Published 2025-05-01
    “…Sentiment analysis based on viewer comments offers an effective way to identify audience opinions—whether positive, negative, or neutral. Comment data were collected using web scraping techniques with Selenium WebDriver, enabling efficient data extraction. …”
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  19. 259

    Use of the Precellys® Evolution homogenizer for unbiased DNA extraction from the ZymoBIOMICS™ microbial community standard

    Published 2018-07-01
    “…Microbiome profiling via Next Generation Sequencing (NGS) techniques is rapidly changing the landscape of microbiology. …”
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  20. 260

    Design and Prototyping of a Dust Extraction System with a Suppression Mechanism: A Case Study of Limestone Dust on Small Scale Mines by Kambasu Bowen

    Published 2023
    “…The machine was then tested to examine its efficiency and the efficiency was actually dependent on the length and diameter of the cyclone. …”
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