Showing 6,121 - 6,140 results of 18,993 for search 'sampling more (method OR methods)', query time: 0.23s Refine Results
  1. 6121

    Ultrasensitive RNase H activity detection using the transcription-based hybrid probe and CRISPR/cas12a signal amplifier by Sheng Ding, Yinghua Wei, Minglong Yang, Jinyi Shi, Kaiyuan Ren, Xinli Li, Zhuo Tang

    Published 2025-04-01
    “…The proposed method demonstrates ultra-high sensitivity, capable of detecting RNase H as low as 9.02 × 10−10 U/μL, making it approximately 1,000 times more sensitive than several previously reported methods. …”
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  2. 6122

    Extracting Small RNAs from Human Biological Fluids for Subsequent Next-Generation Sequencing by O. A. Beylerli, A. T Beylerli, I. F. Garaev

    Published 2019-04-01
    “…Potential advantages of this modification include a more complete profiling of small non-coding RNAs and a broader access to small sample volumes, as a rule, access to human biological fluids which can be prepared for RNA sequencing on the Illumina platform.…”
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  3. 6123

    Transductive zero-shot learning via knowledge graph and graph convolutional networks by Qiong Li, Xin Sun, Junyu Dong

    Published 2025-08-01
    “…Pseudo annotations are given to the samples that are more accurately classified. In the transductive setting, the unseen categories with higher classification accuracy are assigned pseudo annotations, and can be associated with the seen categories to progressively update model parameters. …”
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  4. 6124

    One Health intervention for elimination of animal to human disease transmission of Anthrax in an endemic district of Odisha: A baseline and endline study by Dr. Debaprasad Parai, Mr. Matrujyoti Pattnaik, Dr. Hari Ram Choudhary, Dr Arun Kumar Padhi, Dr. Niranjana Sahoo, Dr. Sanghamitra Pati, Dr Debdutta Bhattacharya

    Published 2025-03-01
    “…Methodology: This is a repeated cross-sectional survey conducted both as a baseline survey in mid of 2020 among 2670 respondents and again as endline survey during end of 2022 among 2511 respondents using a structured 85 item questionnaire by multi-stage sampling method. Descriptive statistics were reported and logistic regression was performed to estimate the relationship between the variables and knowledge of anthrax. …”
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  5. 6125

    Examining how well an intervention improved adolescents’ attitudes towards contraception, unsafe abortion, and intimate partner violence in southeast Nigeria by Ifunanya Clara Agu, Chibuike Innocent Agu, Irene Ifeyinwa Eze, Ozioma Nwankpa, Chinyere Okeke, God’stime Eigbiremolen, Chinyere Ojiugo Mbachu, Obinna Onwujekwe

    Published 2025-04-01
    “…Abstract Introduction This study assessed the effect of an intervention on adolescents’ attitudes towards condom use, contraceptive use, unsafe abortion, and intimate partner violence in urban and rural communities in Southeast Nigeria. Method A cross-sectional study was conducted in twelve (12) communities purposively selected from six (6) local government areas (LGAs) in Ebonyi State, southeast Nigeria, after the implementation of a suite of interventions that focused on improving adolescents’ attitudes towards contraception, unsafe abortion, and intimate partner violence. …”
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  6. 6126

    Sexual and reproductive health in Pakistan: a qualitative exploratory study of gender roles, family planning and adolescent health in Chitral, Gilgit-Baltistan and Sindh by Zulfiqar A Bhutta, Sajid Soofi, Zahid Ali Memon, Tazeen Saeed Ali, Nimira Asif, Farzana Adnan, Maria Farooq, Shahnaz Shahid, Kinza Bhutto, Laraib Lashari, Aamir Sarfaraz, Mir Baz Khan

    Published 2025-01-01
    “…Introduction Sexual and reproductive health has been gaining more and more attention due to its all-encompassing definitions and inclusivity of all people, including the marginalised. …”
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  7. 6127

    Determinacion de las características fisicas y propiedades mecanicas de papa cultivada en Colombia Determination of physical characteristics and mechanical properties of potatoes c... by Germán V. Buitrago, Alonso P. López, Alfonso P. Coronado, Fernando L. Osorno

    Published 2004-04-01
    “…The data were analyzed statistically through the analysis of variance by the Duncan´s method. The physical properties varied in similar way, the sphericity and roundness increased when the size reduced. …”
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  8. 6128

    Integrating quantum synchronization in future generation networks by Swaraj Shekhar Nande, Muhammad Idham Habibie, Milad Ghadimi, Andrea Garbugli, Koteswararao Kondepu, Riccardo Bassoli, Frank H. P. Fitzek

    Published 2025-03-01
    “…In addition, it is combined with electronic components such as analog-to-digital converters and field-programmable gate arrays (FPGAs) to create synchronized digital signals that are understandable to communication networks. Our method transforms optical pulses into precisely timed electrical signals that can be analyzed and used in sophisticated network systems. …”
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  9. 6129

    Comorbidity profiles and treatment patterns of osteoarthritis patients in Beijing: A cross-sectional study based on community medical records by Zelu Zheng, Jun Zhou, Zhi Liang, Xuehui Wang, Feng Xu, Oujing Li, Hong Xiao, Xiaoyu Liu, Qingmei Yang, Mei Zhang, Na Lin, Baohong Mi, Weiheng Chen

    Published 2025-06-01
    “…Objective: To describe the demographic characteristics, comorbidity patterns, and current treatment status of patients with OA in community health centres in Beijing, for informing future strategies for managing OA in the context of multimorbidity. Methods: A purposive sampling method was used in this cross-sectional study used to select four community health centres in Beijing, each provided over 50,000 consultations per year. …”
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  10. 6130

    Perspektif Gender Remaja Awal dalam Kecerdasan Emosional by Roro Ambar Fititianingsih, Chandra Dewi Sukmawardani

    Published 2024-03-01
    “…The research method uses quantitative methods with a comparative description model. …”
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  11. 6131

    Noninvasive Prenatal Testing Using Fetal Fraction Enrichment—A Pilot Study by Yun Chen, Yunli Lai, Jian Yi, Shang Yi, Xiaoshan Huang, Yanqing Tang, Jiasun Su, Yiping Shen, Hongwei Wei

    Published 2024-05-01
    “…Results: On average, the FF of each sample processed by NIPT with FF enrichment was 1.9-fold higher than without enrichment. 88% (43/49) of samples with low FF in standard NIPT were recovered by the enrichment method. 11 more copy number variants (CNVs) which were confirmed by prenatal diagnosis were detected by NIPT with FF enrichment. …”
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  12. 6132

    Dynamics of biologically active compounds and antioxidant activity of coffee during cold extraction at different temperatures by L. P. Nilova, S. M. Malyutenkova, V. R. Tverskoy

    Published 2025-01-01
    “…At different time intervals (5 minutes, 1, 3, 6, 12 and 24 hours) the following were determined in the extracts: spectrophotometrically for caffeine content, the amount of chlorogenic acids, phenolic compounds; antioxidant activity by the coulometric method. The coffee extract brewed in a French press for 5 minutes using the hot method served as a control sample.   …”
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  13. 6133

    Seismic Attribute Extraction and Application Based on the Gabor Wavelet Transform by Ran Xiong, Xuri Huang, Liang Guo, Xuan Zou, Haonan Tian

    Published 2024-01-01
    “…In addition, the nonlinear relationship and complicated subsurface geological setting make it more difficult. Thus, we propose a new seismic attribute extraction method based on the Gabor wavelet transform and linear dimensionality reduction. …”
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  14. 6134

    Features of the profession loss crisis in older teachers by E. E. Symanyuk, G. I. Borisov, A. A. Pecherkina, V. V. Saveliev

    Published 2022-04-01
    “…Osin and E. I. Rasskazova; method of quality-of-life SF-36; T. V. Kornilova’s new questionnaire of tolerance to uncertainty; scale of psychological well-being by K. …”
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  15. 6135

    CNT thin films based on epoxy mixtures: fabrication, electrical characteristics by Timur Yumalin, Timur Salikhov, Biltu Mahato, Alexey Shiverskii, Sergey Abaimov, Renat Salikhov

    Published 2024-04-01
    “…The CNT-epoxy mixture technology allows for more flexible and rapid fabrication of thin-film transistors compared to classical methods. …”
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  16. 6136

    Feature extraction and fault diagnosis of gearbox based on ICEEMDAN, MPE, RF and SVM by DING Xiaofeng, ZHANG Yuhua

    Published 2023-01-01
    “…The experimental results show that this method with strong feature extraction and representation ability and as high as 99.79% recognition rate on average under different operating conditions is more robust in multi-operating conditions and small sample data sets, compared with other methods.…”
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  17. 6137

    The impact of local government debt governance on carbon emissions: evidence from Chinese cities by Yan Zhang, Jun Kong

    Published 2025-07-01
    “…IntroductionIntegrating debt risk mitigation and carbon reduction is essential for superior economic development.MethodsThe study has selected panel data from 274 Chinese cities from 2009 to 2020 as the research sample. …”
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  18. 6138

    Development of a Chemiluminescence-Based Ribonuclease Protection Assay by Christopher Rosenau, Barbara Kaboord, M. Walid Qoronfleh

    Published 2002-12-01
    “…Most importantly, our streptavidin/HRP-based chemiluminescent technology enables us to achieve sensitivity results similar to radioactive RPAs and to detect multiple transcripts in a single sample more efficiently. Furthermore, this new protocol addresses and eliminates the one major drawback unique to using biotinylated probes in chemiluminescent RPAs: a confounding artifact, not seen when running radioactive RPAs but commonly detected when using certain biotinylated rare message probes.…”
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  19. 6139

    Pengukuran Kinerja Bank Perkreditan Rakyat di Indonesia dengan Pendekatan Quantitative Aspect by Supriyanto Supriyanto, Sisca Mediyanti, Ramadhan Razali, Rita Nengsih, Wardayani Wardayani

    Published 2020-07-01
    “…This study is aimed to measure Rural Bank performance through a Quantitative Aspect approach based on the RGEC Methods. The financial ratios used are Loan to Deposit Ratio, Non-Performing Loans, and Return on Assets, The objects of the research are the Conventional Rural Banks in Indonesia with totally 1,545 companies, where whole population being the study sample. …”
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  20. 6140

    Peranan audit kinerja dalam meningkatkan efisiensi dan efektivitas Bandung Urban Development Project by A Rodi Kartamulja

    Published 2018-09-01
    “…The empirically based hypothesis  can be tested by measuring the method’s reliability coefficient of any sector and unit, and by testing the seven sector in to canonical table of the BUDP II …”
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