Showing 901 - 920 results of 1,670 for search '"controlled experiment"', query time: 0.27s Refine Results
  1. 901
  2. 902

    Effect of mixed magnetic field on physical properties of atmospheric suspended fine particles by Binbin Han, Zhengfeng Ming, Yuhu Zhao, Tao Wen, Meilin Xie

    Published 2022-11-01
    “…Finally, based on the theoretical analysis and simulation results, we built an experimental verification system to evaluate the effects of electromagnetic radiation on the physical properties of micro-particle, and carried out a 30-day control experiment. The experimental results showed that the physical properties such as particle size distribution, mass concentration, and morphology of suspended fine particles in the atmosphere under electromagnetic radiation are significantly different from those under non-electromagnetic radiation environment. …”
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  3. 903

    Integrating Image Processing and Machine Learning for the Non-Destructive Assessment of RC Beams Damage by Hosein Naderpour, Mohammad Abbasi, Denise-Penelope N. Kontoni, Masoomeh Mirrashid, Nima Ezami, Ambrosios-Antonios Savvides

    Published 2024-01-01
    “…To provide context and relevance for the laboratory specimens, we will compare our findings to the results from controlled experiments in a controlled laboratory setting.…”
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  4. 904

    Voice clarification using active noise control and speech separation by Ryoutaro TANAKA, Yosuke KOBA, Satoshi ISHIKAWA, Shinya KIJIMOTO

    Published 2020-01-01
    “…Furthermore, the sound attenuation performance of the proposed method is confirmed by a control experiment in an anechoic room.…”
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  5. 905

    Development of a Series Elastic Tendon Actuator (SETA) Based on Gait Analysis for a Knee Assistive Exosuit by Hee Don Lee, Heejin Park, Dae Han Hong, Tae Hun Kang

    Published 2022-06-01
    “…The performance of the SETA was verified through series elastic component (SEC) deformation and force control experiments. The SEC deformation increased from 0 to 3.86 mm when the wire tension increased from 0 to 100 N. …”
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  6. 906

    Fast and Reliable Electronic Assay of a Xylella fastidiosa Single Bacterium in Infected Plants Sap by Lucia Sarcina, Eleonora Macchia, Giuliana Loconsole, Giusy D'Attoma, Paolo Bollella, Michele Catacchio, Francesco Leonetti, Cinzia Di Franco, Vito Elicio, Gaetano Scamarcio, Gerardo Palazzo, Donato Boscia, Pasquale Saldarelli, Luisa Torsi

    Published 2022-10-01
    “…Furthermore, the assay selectivity is proven against the Paraburkholderia phytofirmans bacterium (negative‐control experiment). The proposed label‐free, fast (30 min), and precise (false‐negatives, false‐positives below 1%) electronic assay, lays the ground for an ultra‐high performing immunometric point‐of‐care platform potentially enabling large‐scale screening of asymptomatic plants.…”
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  7. 907

    Water-Covered Depth with the Freeze–Thaw Cycle Influences Fungal Communities on Rice Straw Decomposition by Xiaolong Lin, Zongmu Yao, Xinguang Wang, Shangqi Xu, Chunjie Tian, Lei Tian

    Published 2021-11-01
    “…The field and controlled experiments were designed, and the fungal ITS1 region was tested by high-throughput sequencing for analyzing the fungal communities in this study. …”
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  8. 908

    Automation and Optimization of Rat Heart Decellularization Using a Vibrating Fluid Column by Dumitru-Daniel Bonciog, Mihaela-Ruxandra Lascu, Liliana Mâțiu-Iovan, Valentin Laurențiu Ordodi

    Published 2023-04-01
    “…Another goal was to optimize the Langendorff-type experimental apparatus, which is pressure-controlled and equipped with a vibrating fluid column that shortens the decellularization time by mechanically acting directly on cell membranes. Control experiments were performed with the designed experimental device and the vibrating liquid column using different decellularization protocols for hearts taken from rats. …”
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  9. 909

    Terminal Ballistics of Stone-Tipped Atlatl Darts and Arrows: Results From Exploratory Naturalistic Experiments by Pettigrew Devin B., Garnett Justin, Ryals-Luneberg Caden, Vance Eric A.

    Published 2023-07-01
    “…This study describes an effective protocol for naturalistic archaeological weapons experiments that improves cross-validation with controlled experiments and allows testing of multiple hypotheses. …”
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  10. 910

    A switchable-oxidative cellulose filter paper bearing immobilized Mn(III)-salen complex for alcohol oxidation by Wei Long, Andrei Sevbitov, Saade Abdalkareem Jasim, Olga Kravchenko, Moaed E. Al-Gazally, Supat Chupradit, Hamzah H. Kzar, Milad Kazemnejadi

    Published 2022-10-01
    “…Also, a deep study was conducted over mechanism, reusability/stability, and control experiments of the alcohol oxidation. This study gave new insights into the catalytic propensities of a cellulose filter paper via filtration of reactants.…”
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  11. 911

    Tensile behaviour of isotactic polypropylene with different crystallinities and service temperatures by Haowei Ma, Taidong Li, Baisong Pan, Jiquan Li, Shaofei Jiang, Xiang Peng, Liting Jing

    Published 2022-12-01
    “…Additionally, a control group of the tensile experiment was conducted under different conditions, and the predicted values were compared with the stress results of the control experiment to verify the accuracy of the prediction model. …”
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  12. 912

    Modulation of internal solitary waves by the Kuroshio in the northern South China Sea by Yujun Yu, Xu Chen, Anzhou Cao, Jing Meng, Xiaoxin Yang, Tianyang Liu

    Published 2023-04-01
    “…Three runs are conducted, including one control experiment without the Kuroshio and two sensitivity experiments with the Kuroshio in different paths. …”
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  13. 913

    A Personalized Behavior Learning System for Human-Like Longitudinal Speed Control of Autonomous Vehicles by Chao Lu, Jianwei Gong, Chen Lv, Xin Chen, Dongpu Cao, Yimin Chen

    Published 2019-08-01
    “…Under the LFD framework, the desired speed of human drivers can be learned by PBLS and converted to the low-level control commands by a proportion integration differentiation (PID) controller. Experiments using driving simulator and real driving data show that PBLS can adapt to different drivers by reproducing their driving behaviors for LSC in different scenes. …”
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  14. 914

    Geographic Named Entity Recognition by Employing Natural Language Processing and an Improved BERT Model by Liufeng Tao, Zhong Xie, Dexin Xu, Kai Ma, Qinjun Qiu, Shengyong Pan, Bo Huang

    Published 2022-11-01
    “…We demonstrate the results of a wide-ranging evaluation of the performance of different supervised machine learning methods, which have the natural advantage of avoiding human design features. A set of controlled experiments with four test datasets (one constructed and three public datasets) demonstrates the performance of supervised machine learning that can achieve good results on the task, significantly outperforming seven baseline models.…”
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  15. 915

    Photoredox-catalyzed diastereoselective dearomative prenylation and reverse-prenylation of electron-deficient indole derivatives by Xuexue Chang, Fangqing Zhang, Shibo Zhu, Zhuang Yang, Xiaoming Feng, Yangbin Liu

    Published 2023-06-01
    “…Subsequently, a plausible photoredox pathway is proposed based on control experiments. The preliminary bioactivity study reveals a potential anticancer property of these structurally appealing indolines.…”
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  16. 916

    The role of personality, authoritarianism and cognition in the United Kingdom’s 2016 referendum on European Union membership by Chris Sumner, John E. Scofield, Erin M. Buchanan, Mimi-Rose Evans, Matthew Shearing

    Published 2023-03-01
    “…In six studies, we examined the role of personality traits, cognition and cognitive biases in relation to referendum voters’ choices.MethodsA total of 11,225 participants completed questionnaires and controlled experiments, which assessed differences in personality traits, levels of authoritarianism, numeracy, thinking styles, and susceptibility to cognitive biases including ideologically motivated numeracy and reasoning, framing, and the Dunning-Kruger effect.ResultsParticipants expressing an intent to vote to leave the EU reported significantly higher levels of authoritarianism and conscientiousness, and lower levels of openness and neuroticism than voters expressing an intent to vote to remain in the EU. …”
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  17. 917

    Copper(I)-catalyzed asymmetric alkylation of α-imino-esters by Zong-Ci Liu, Zi-Qing Wang, Xuan Zhang, Liang Yin

    Published 2023-04-01
    “…Both linear and cyclic α-imino-esters serve as competent pronucleophiles in the alkylation, which affords α-amino acid derivatives bearing either a trisubstituted or a tetrasubstituted stereogenic carbon center in high to excellent enantioselectivity. Control experiments indicate that the α-imino-ester is activated by a chiral copper(I)-phosphine complex through coordination, thus enabling facile deprotonation to provide a stabilized copper(I)-enolate in the presence of a mild base. …”
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  18. 918

    Efflux Pump-Binding 4(3-Aminocyclobutyl)Pyrimidin-2-Amines Are Colloidal Aggregators by Tania Szal, Shweta Singh Chauhan, Philipp Lewe, Fatima-Zahra Rachad, Marina Madre, Laura Paunina, Susanne Witt, Ramakrishnan Parthasarathi, Björn Windshügel

    Published 2023-06-01
    “…Our study emphasizes the importance of implementing additional control experiments to identify aggregators among bioactive compounds.…”
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  19. 919

    Protective effectiveness of electrospinning fibrous membrane in inguinal hernia repair by Zifan Liu, Liu Wang, Yan Ren, Hao Chen, Shaojie Li, Shilin Li, Shanshan Xu, Ying Liu

    Published 2023-07-01
    “…In this study, the protective effect of an electrospun fibrous membrane was investigated in an autologous control experiment of inguinal hernia repair in rabbits. …”
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  20. 920

    Biodegradation in Soil of Commercial Plastic Bags Labelled as “Biodegradable” by Elena Mastalygina, Zubarzhat Abushakhmanova, Matheus Poletto, Petr Pantyukhov

    Published 2023-01-01
    “…Abstract Biodegradability of five commercial plastic bags labelled as “biodegradable” and two referent materials were studied by a soil test for three months. As a control experiment, for studying abiotic degradation under the climatic impact (ultraviolet, temperature, and moisture) a test in a weatherometer was performed. …”
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