Search alternatives:
method » methods (Expand Search)
Showing 941 - 960 results of 18,993 for search 'sampling more method', query time: 0.18s Refine Results
  1. 941

    Incidence‐data‐based species richness estimation via a Beta‐Binomial model by Chun‐Huo Chiu

    Published 2022-11-01
    “…For species individual with spatial aggregation, individual‐unit‐based random sampling scheme is difficult to implement, and quadrat‐unit‐based sampling scheme is more available to implement and more likely to fit the model assumption of random sampling. …”
    Get full text
    Article
  2. 942

    Accuracy of age estimation with Demirjian and Nolla methods in Eastern Turkish children aged 3-17 years old by Gülsüm Duruk, Tamara Pelin Gündogdu Özdal, Sacide Duman

    Published 2022-05-01
    “…Conclusion: Nolla’s method was more accurate in the CA estimation than Demirjian’s method in Eastern Turkish population.…”
    Get full text
    Article
  3. 943

    The Molecular Monitoring of an Invasive Freshwater Fish, Brown Trout (<i>Salmo trutta</i>), Using Real-Time PCR Assay and Environmental Water Samples by Su-Hwan Kim, Soo-In Lee, Sang-Hun Lee, So-Eun Jo, Keun-Yong Kim

    Published 2025-02-01
    “…Our results demonstrate the effectiveness of qPCR assay for the <i>S. trutta</i> detection in aquatic environments and highlight its potential for monitoring the spread of this species, especially in areas that are difficult to survey using traditional methods. This molecular approach offers a more efficient tool for <i>S. trutta</i> population management, mitigating its impact on native biodiversity.…”
    Get full text
    Article
  4. 944

    What factors influence the willingness and intensity of regular mobile physical activity?— A machine learning analysis based on a sample of 290 cities in China by Hao Shen, Bo Shu, Jian Zhang, Yaoqian Liu, Ali Li

    Published 2025-01-01
    “…Using 290 prefecture-level cities in China as samples, it investigates the impact of socioeconomic, geographical, and built environment factors on both overall physical activity levels and specific types of mobile physical activities.MethodsMachine learning methods were employed to analyze the data systematically. …”
    Get full text
    Article
  5. 945

    HIV prevalence and undiagnosed infection among a community sample of gay and bisexual men in Scotland, 2005-2011: implications for HIV testing policy and prevention. by Lesley A Wallace, Jessica Li, Lisa M McDaid

    Published 2014-01-01
    “…<h4>Objective</h4>To examine HIV prevalence, HIV testing behaviour, undiagnosed infection and risk factors for HIV positivity among a community sample of gay men in Scotland.<h4>Methods</h4>Cross-sectional survey of gay and bisexual men attending commercial gay venues in Glasgow and Edinburgh, Scotland with voluntary anonymous HIV testing of oral fluid samples in 2011. …”
    Get full text
    Article
  6. 946
  7. 947

    Association between human herpesviruses infections and childhood neurodevelopmental disorders: insights from two-sample mendelian randomization analyses and systematic review with... by Liwei Fang, Zuojun Wang, Jingyi Zhao, Xun Wu, Shunxin Wang, Hui Gao, De Wu

    Published 2024-11-01
    “…Given the high prevalence of human herpesviruses (HHVs), the associations between HHVs infection and the risk of NDDs warrant explored. Methods Our study employs a two-sample Mendelian randomization (MR) analysis and systematic review with meta-analysis to investigate whether genetically predicted HHVs infection are linked to three main childhood NDDs—autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), and Tourette syndrome (TS). …”
    Get full text
    Article
  8. 948
  9. 949
  10. 950

    Evaluation of lncRNA SOX2OT gene expression in breast cancer patients and its association with prognosis of disease: a paired sample study by Mahshid Yousefi, Mehdi Karimi, Abolhasan Rezaei, Masoud Mortezazadeh, Sheyda Akhshabi, Alireza Yousefi Ladmakhi, Niyousha Shirsalimi, Ehsan Kamali Yazdi, Seyyed Taher Seyyed Mahmoudi, Mehdi Kashani, Abbas Mofidi

    Published 2025-07-01
    “…A total of 40 breast tissue samples were collected from 20 breast cancer patients, including 20 samples from tumor tissues and 20 from adjacent non-tumor marginal areas of the same patients. …”
    Get full text
    Article
  11. 951
  12. 952
  13. 953

    The Pathology of Insistence on Indirect Disclosure of Operating Cash Flows by Esmail Farzaneh Kargar, Mehdi Bahar Moghadam

    Published 2024-08-01
    “…Introduction Prior research (e.g., Orpurt & Zang, 2009) suggests that the direct method provides more decision-useful information, particularly for forecasting future cash flows. …”
    Get full text
    Article
  14. 954

    BIOFEEDBACK AS A METHOD FOR STUDENTS’ MENTAL STATE ASSESSMENT by M. Yu. Ababkova, V. L. Leontieva

    Published 2017-09-01
    “…It is proved that application of active methods of training unlike traditional ones is more effective in terms of impact on health, adaptability and efficiency of mentality of students. …”
    Get full text
    Article
  15. 955

    Zigzag Reinforcement Method for 3D Concrete Printing by Bahram Ahadi, Mercedes Valiente López

    Published 2025-05-01
    “…Unlike the unreinforced specimen, where cracks propagated vertically, the zigzag reinforcement redirected crack propagation horizontally, allowing the beams to carry more load. Additionally, the steel-reinforced sample demonstrated a 68% increase in maximum flexural moment and a 286% increase in flexibility compared to the control specimen. …”
    Get full text
    Article
  16. 956

    Association of Enzyme Inhibition with Methods of Museum Skin Preparation by L. Malcolm Hall, Mark S. Willcox, David S. Jones

    Published 1997-05-01
    “…This report: (i) demonstrates that while some methods of museum preparation inhibit both proteinase K digestion and the PCR, others do not; (ii) describes a change in buffer conditions that reduces proteinase K enzyme inhibition during tissue digestion; and (iii) uses electron-dispersive X-ray microanalysis (EDXA) to show that the preparation methods for museum-preserved skin are often more complex than the treatment description provided with samples and also suggests that some of these descriptions are incorrect.…”
    Get full text
    Article
  17. 957

    A new method for analyzing gene expression data by PAN Hai-yan, ZHU Jun, HAN Dan-fu

    Published 2004-09-01
    “…In current, logarithmic ratios are usually analyzed directly by various clustering methods, which may introduce bias interpretation in identifying groups of genes or samples. …”
    Get full text
    Article
  18. 958

    Stand Equipment and Test Methods of Modern Optical Sights by A. M. Kurganovich, V. A. Stasilovich, I. P. Shishkin, A. P. Shkadarevich

    Published 2022-10-01
    “…The aim of the work was to analyze the influence of pancratic optical sights’ main parameters on their output performance characteristics.It is shown that in order to achieve the quality level of the world’s best samples, high image quality – no drop in contrast by no more than 30 % of the calculated value, careful manufacturing and control of both mechanical and optical parts, as well as components of the assembly units of products, the technological process of assembly and alignment is necessary.Bench equipment and test methods which made it possible significantly increase the level of serial production are described, also some characteristics of GS3-12×50, GS3-24×56, GS5-25×56 “NTC “LEMT” BelOMO” are presented.…”
    Get full text
    Article
  19. 959

    Silicon nitride porous ceramics prepared by sacrificial method by R. Chiba, F. M. S. Carvalho, C. C. Guedes-Silva

    Published 2025-03-01
    “…The findings demonstrated that all samples developed a microstructure with β-Si3N4 grains, but α-Si3N4 and wollastonite were also identified. …”
    Get full text
    Article
  20. 960

    METHODICAL APPROACH TO ASSESSMENT OF THE MORPHOLOGICAL CHANGES IN ACUPUNCTURE OF TONGUE by N. Pirovski, N. Dimitrov, D. Atanasova

    Published 2019-11-01
    “…The sagittal cuts provide the largest area for single-cut exploration, as well as are more suitable than others to track the acupuncture channel in the chosen for our study point. …”
    Get full text
    Article