Search alternatives:
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
Showing 15,681 - 15,700 results of 15,724 for search 'determined (coefficient OR efficient) methods', query time: 0.33s Refine Results
  1. 15681

    Dimensionality Reduction using Hybrid Algorithms and Their Application to Remote Sensing Data by Maha Hasso, Mona Siddiq

    Published 2013-03-01
    “…Then find Eigen vector by using Jacobs’s method and this represents the highest value in Eigen vector. …”
    Get full text
    Article
  2. 15682

    Lactational performance effects of 3-nitrooxypropanol supplementation to dairy cows: A meta-regression by L.F. Martins, M. Maigaard, M. Johansen, P. Lund, X. Ma, M. Niu, A.N. Hristov

    Published 2025-02-01
    “…ABSTRACT: A meta-regression was conducted to determine the production effects of 3-nitrooxypropanol (3-NOP) and investigate their associations with dose, dietary nutrient composition, and supplementation length in dairy cows. …”
    Get full text
    Article
  3. 15683

    A qualitative study on the relationship between doctors and nurses offering primary health at KwaNobuhle (Uitenhage) by M.D. Qolohle, H.H. Conradie, G.A. Ogunbanjo, N.H. Malete

    Published 2006-02-01
    “…All interviews were analysed using the thematic analysis method. Themes were integrated into a single model. …”
    Get full text
    Article
  4. 15684

    Uncertainty Analysis and Benchmark for Nuclear Criticality Safety Experiment about Uranium Solution Multiple-unit System by ZHOU Qi1, XIA Zhaodong1, CHENG Yuting1, SUN Xu1, WANG Fan1, LI Dongpeng1, 2, LI Huanxing1, ZHANG Zhenyang1, ZHU Qingfu1

    Published 2024-06-01
    “…To increasing the production efficiency of nuclear fuel cycle, processing equipment with fissile materials is arranged closer to each other than before. …”
    Article
  5. 15685
  6. 15686

    Enhancing renewable energy integration through strategic stochastic optimization planning of distributed energy resources (Wind/PV/SBESS/MBESS) in distribution systems by Ahmad K. ALAhmad, Renuga Verayiah, Hussain Shareef, Agileswari Ramasamy, Saleh Ba-swaimi

    Published 2025-05-01
    “…Monte Carlo Simulation (MCS) models uncertainties in wind speed, solar irradiation, load power, and energy prices, while the backward reduction method (BRM) mitigates computational complexities. …”
    Get full text
    Article
  7. 15687

    Calibration-free picosecond LIPS for quantifying heavy metals in soils near Egyptian industrial sites by Mohamed El-Saeed, Walid Tawfik, Ahmed A. I. Khalil, Manal Mubarak, Mohamed Fikry

    Published 2025-06-01
    “…This methodology significantly advances environmental monitoring and soil contamination analysis, allowing on-site assessments with higher efficiency and reliability.…”
    Get full text
    Article
  8. 15688

    Identification and classification of solid–liquid flow patterns in deviated and horizontal annuli by Di Yao, Xiaofeng Sun, Jingyu Qu

    Published 2025-06-01
    “…These solid–liquid two-phase flow patterns must be accurately predicted to optimize the determination of hydraulic parameters and improve the efficiency of cuttings transport. …”
    Get full text
    Article
  9. 15689

    Prooxidant-antioxidant control of the effectiveness of aerosol therapy for acute catarrhal bronchopneumonia in calves by Evgeniy V. Kulikov, Elena D. Sotnikova, Natalya Y. Rodionova, Ivan E. Prozorovskiy, Kristina V. Shepeleva, Pavel A. Rudenko

    Published 2025-01-01
    “…The results of prooxidant-antioxidant control of the efficiency of various schemes of aerosol complex therapy for acute catarrhal bronchopneumonia in calves using the generally accepted scheme (aerosol treatment indoors with iodotriethyleneglycol solution with intramuscular administration of the drug Penstrep‑400), as well as schemes proposed by us, based on previously conducted studies to determine the sensitivity of isolated microflora to antibacterial drugs (aerosol treatment indoors with iodotriethyleneglycol solution with intramuscular administration of the drug Marfloxacin) and phytobiotics (aerosol treatment indoors with Hypericum perforatum wort extract with intramuscular administration of the drug Marfloxacin) were presented. …”
    Get full text
    Article
  10. 15690

    Sustainable energy: Advancing wind power forecasting with grey wolf optimization and GRU models by Zainab Al-Ibraheemi, Samaher Al-Janabi

    Published 2024-12-01
    “…The study's results show significant improvements in accuracy and efficiency for predicting wind speed compared to existing techniques. …”
    Get full text
    Article
  11. 15691

    EVALUATION OF MARIGOLD (TAGETES ERECTA) LEAVES AS A NATURAL MOSQUITO (DIPTERA: CULICIDAE) REPELLENT by Md. Abdul Ahad, Md. Rifat Alam, Atiqur Rohman Tomal, Jannatun Ferdos, Mst. Jannatul Naima, Arjina Khatun

    Published 2024-11-01
    “…Although it took slightly longer (39.67 minutes) than the commercial coil (16.34 minutes) to kill mosquitoes, it showed sustained and consistent efficiency over time. The evaluation of mosquito repellent activity by respondents indicated a preference for mosquito coils (64%) as the primary method of repelling mosquitoes. …”
    Get full text
    Article
  12. 15692

    Dynamics evolution and well type optimization of deep well injection in coal mines water by Longfei FENG, Shuangming WANG, Hao WANG

    Published 2025-06-01
    “…Sharp cost increases occur when maximum flow rates exceed 145, 220, 305 m3/h for two, three, and four-branch systems, respectively. ④ An optimization method for determining branch numbers and spacing was proposed, prioritizing cost efficiency. …”
    Get full text
    Article
  13. 15693

    Detection of Invasive Species (Siam Weed) Using Drone-Based Imaging and YOLO Deep Learning Model by Deepak Gautam, Zulfadli Mawardi, Louis Elliott, David Loewensteiner, Timothy Whiteside, Simon Brooks

    Published 2025-01-01
    “…The study demonstrates the feasibility of using YOLO models to detect invasive species in natural landscapes, providing a safe alternative to the current method involving human spotters in helicopters. Future research will focus on developing tools to merge duplicates, gather georeference data, and report detections from large image datasets more efficiently, providing valuable insights for practical applications in environmental management at the catchment scale.…”
    Get full text
    Article
  14. 15694

    The Occurrence of Adsorbed Tight Oil and Its Effect on Porosity and Permeability Reduction of Triassic Lacustrine Sandstone Reservoir by Qianshan Zhou, Xiaotian Li, Zhaoming Qian, Guojun Chen, Chengfu Lyu, Xiaofeng Ma, Chao Li

    Published 2022-01-01
    “…The nature of adsorbed oil in different occurrence states also can determine the separation efficiency in the extraction process. …”
    Get full text
    Article
  15. 15695

    Capítulo VIII: heredabilidad del rendimiento y sus componentes en tomate, Lycopersicon esculentum, Mill.; correlaciones genéticas y ambientales by Lobo Arias Mario, Vallejo Cabrera Franco Alirio

    Published 1994-12-01
    “…The results indicate that the best method to improve yields would be a selection index considering mean weight of fruits and giving some consideration to number of fruits per plant. …”
    Get full text
    Article
  16. 15696

    In-situ graphene modified pencil graphite electrode for the simultaneous electrochemical detection of ascorbic acid, dopamine and uric acid by Pham Van Dat, Le Khanh Toan, Pham Huyen Thuong, Nguyen Van Anh, Nguyen Van Thuc, Nguyen Xuan Viet

    Published 2025-09-01
    “…Differential pulse voltammetry (DPV) was utilized for quantitative determination, yielding high sensitivities with calibration slopes of 56.9 μA/mM for AA, 37.4 μA/μM for DA, and 11.6 μA/μM for UA. …”
    Get full text
    Article
  17. 15697

    How aromatic dissolved organic matter differs in competitiveness against organic micropollutant adsorption by Qi Wang, Oliver J. Lechtenfeld, Luuk C. Rietveld, Jonas Schuster, Mathias Ernst, Roberta Hofman-Caris, Jan Kaesler, Chunmiao Wang, Min Yang, Jianwei Yu, Frederik Zietzschmann

    Published 2024-09-01
    “…Although the aromaticity-related metrics, such as UV254, of low MW DOM were proposed to correlate with DOM competitiveness, the method suffers from limitations in understanding the interplay of polarity and aromaticity in determining DOM competitiveness. …”
    Get full text
    Article
  18. 15698

    Effect of complex microbial inoculation on growth, nitrogen and phosphorus uptake of maize and soybean in intercropping system by Huozhi HUANG, Yang LIU, Kang CHEN, Xiurong WANG

    Published 2025-09-01
    “…ObjectiveTo investigate the effects of inoculation with synthetic microbial communities on growth, nitrogen (N) and phosphorus (P) uptake of monocultured or intercropped maize and soybean, and provide a theoretical basis for utilizing efficiently microbial inoculants to enhance crop yield.MethodUsing unsterilized soil in monoculture and intercropping systems of maize and soybean, a pot experiment, including eight treatments of non-inoculated control (CK), single inoculation with arbuscular mycorrhizal fungi (AM fungi, A), rhizobia (R) or Bacillus (B), dual inoculation with AM fungi and rhizobia (A+R), AM fungi and Bacillus (A+B), or rhizobia and Bacillus (R+B), and triple inoculation with AM fungi, rhizobia and Bacillus (A+R+B), was conducted to determine plant dry weight, N and P contents, root traits, mycorrhizal colonization rate, nodule traits, pH and acid phosphatase activity in the rhizosphere.ResultThe different combinations of dual inoculation exhibited better inoculation effects. …”
    Get full text
    Article
  19. 15699

    Analysis of Factors Affecting the Spatial Association Network of Food Security Level in China by Chuansong Zhao, Chunxia Li, Jianxu Liu, Haixia Lian, Woraphon Yamaka

    Published 2024-10-01
    “…Employing data from 30 provinces between 2008 and 2022, the entropy method quantifies food security levels, while a modified gravity model underpins the construction of a spatial association network. …”
    Get full text
    Article
  20. 15700

    Influence of pH on protein extraction from Sus scrofa pancreas by E. K. Polishchuk, M. A. Aryzina, M. E. Spirina, E. A. Kotenkova

    Published 2024-01-01
    “…The aim of this work was to study the influence of pH changes in 0.9% sodium chloride solution used as an extractant on the efficiency of bioactive protein isolation from the porcine pancreas. …”
    Get full text
    Article