Suggested Topics within your search.
Suggested Topics within your search.
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3621
Farmer Perception of Trees in a Semiarid Agroecological Zone
Published 2022-12-01“…Trees in upland, semiarid agroecological zones typically require water efficiency due to low rainfall, cold and dry temperatures as in Niğde Province, Central Anatolia, Türkiye. …”
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3622
Purification of Urban Sewage River Using a Biological Aerated Filter with Sponge Iron and Ceramsite Mixed Fillers
Published 2020-01-01“…The removal efficiency experiments were carried out through the self-designed biological aerated filter (BAF) reactor with sponge iron and ceramsite mixed fillers, and the microorganisms attached to the surface of the biological fillers were qualitatively and quantitatively identified through 16S rDNA. …”
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3623
Alpha-Stable Distribution and Multifractal Detrended Fluctuation Analysis-Based Fault Diagnosis Method Application for Axle Box Bearings
Published 2018-01-01“…Currently, the regular maintenance of axle box bearings mainly depends on manual off-line inspection, which has low working efficiency and precision of fault diagnosis. In order to improve the maintenance efficiency and effectiveness of railway vehicles, this study proposes a method of integrating the vibration monitoring system of the axle box bearing in the underfloor wheelset lathe, where the integration scheme and work flow of the system are introduced followed by the detailed fault diagnosis method and application examples. …”
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3624
A 3-D Parallel Method of PSTD-Based Reverse Time Migration of GPR Data
Published 2025-01-01“…Numerical tests also show quantitatively that the computation time and efficiency of the proposed parallel PSTD-based RTM method are significantly superior to those of the RTM algorithm based on the popular parallel finite difference time domain (FDTD) method. …”
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3625
Study on frame synchronization performance of data link protocol using in broadband IP networks
Published 2002-01-01“…The results show that with the high realization performance, high transmission efficiency and high transmission speed, GFP is more suitable for next generation IP transmission networks.…”
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3626
Identifying Inefficient Urban Residential Land within Shenzhen City: An Approach Using Gaussian Mixture Model and Multi-Source Big Data
Published 2025-07-01“…To address these issues, this paper employs the Gaussian Mixture Model (GMM) clustering method and integrates multi-source geographical big data to quantitatively characterize land use efficiency. Additionally, Spearman's coefficient analysis and Principal Component Analysis methods are applied for data dimensionality reduction. …”
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3627
Substantiation of Principles and Effectiveness of Advanced Complex Differentiated Treatment of Circulatory System Organs Affections in Patients With Liver Cirrhosis
Published 2019-12-01“…The factual material was processed on a personal computer with the help of EViews (Quantitative Micro Software) and Excel (Microsoft) software programs, using descriptive statistics, ANOVA analysis of variance, z-criteria for two-particles comparisons. …”
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3628
Zoning and Identification of Factors Affecting Illegal Livestock Grazing in Golestan National Park Using Logistic Regression
Published 2025-04-01“…Therefore, by identifying the centers of violations and increasing the efficiency of patrolling in these areas, it is possible to significantly prevent the occurrence of illegal grazing and help improve the quality of the ecosystem by restoring damaged areas.…”
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3629
Syntactic Analysis of Spatial Structure Characteristics of Traditional Villages Along the Yellow River in Western Shanxi Province
Published 2025-05-01“…Comparative analysis is conducted on the spatial construction and adaptation of traditional villages to achieve a quantitative analysis of the differentiated spatial structural characteristics. …”
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3630
Strategies for understanding and reducing the Plasmodium vivax and Plasmodium ovale hypnozoite reservoir in Papua New Guinean children: a randomised placebo-controlled trial and ma...
Published 2015-10-01“…The inclusion of a directly observed 20-d treatment regime maximises the efficiency of hypnozoite clearance but limits the generalisability of results to real-world MDA programmes.…”
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3631
The effect application of nitrogen levels and intercropping ratios of pea (Pisum sativum) and lettuce (Lactuca sativa)
Published 2019-09-01“…It provides farmers with a variety of returns from land and labour, often increases the efficiency with which scarce resources are used and reduces the failure risk of a single crop that is susceptible to environmental and economic fluctuation. …”
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3632
A fully automated machine-learning-based workflow for radiation treatment planning in prostate cancer
Published 2025-05-01“…This represents a promising step towards efficient and standardized prostate cancer treatment. …”
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3633
Evaluation of the effectiveness of combined treatment of coronary heart disease – coronary artery bypass grafting, transplantation of autologous bone marrow mononuclear cells: a ra...
Published 2020-02-01“…Qualitative indicators were calculated using the Pearson’s chi-squared test and Fisher criteria. Quantitative indicators were calculated using the Kruskal–Wallis and Wilcoxon tests. …”
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3634
Biochar effects on durum wheat (Triticum durum) under ambient and elevated atmospheric CO2
Published 2025-03-01“…Biochar treatments also increased flag leaf chlorophyll and decreased flavonoids, and enhanced intrinsic water use efficiency due to increases in photosynthesis and decreases in stomatal conductance. …”
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3635
Comprehensive Evaluation of Operation Safety of Earth-rock Dams Based on Weight Optimization-cloud Model
Published 2025-07-01“…Since the error did not change significantly when the number of cloud drops continued to increase, 5 000 was taken as the optimal number of cloud drops to balance computational efficiency and accuracy.Results and DiscussionsThe established evaluation model was applied to the earth and rock dam of the Helong Reservoir in Guangdong Province. …”
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3636
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3637
Dominant geological and engineering factors controlling the productivity of horizontal wells for deep coalbed methane in the southern Shenfu block
Published 2025-05-01“…Dominant factors controlling the horizontal well productivity were quantitatively determined based on Kendall's rank correlation coefficients and Pearson correlation coefficients. …”
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3638
Healthcare models, quality indicators and quality of care in the management of patients with chronic kidney disease in Spain: Results from the CARABELA-CKD initiative
Published 2025-04-01“…Regional meetings were then held to refine all these aspects from a regional perspective and to determine the cocreation of solutions with subsequent quantitative validation of results using the two-round Delphi method (Phase 3B). …”
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3639
CD81-guided heterologous EVs present heterogeneous interactions with breast cancer cells
Published 2024-10-01“…Conclusions This study highlights the quantitative aspects underlying the creation of a platform for secreted heterologous EVs and shows the limits of single receptor-ligand interactions behind EV-cell engagement mechanisms, which now become the pivotal step to predict functional tropism and design new generations of EV-based nanovehicles.…”
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3640
Detection of melatonin and 5-HTP in dietary supplements based on multiple spectra
Published 2025-01-01“…This study establishes a rapid, efficient, and non-destructive approach for the regulation and quantitative analysis of dietary supplements.…”
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