Showing 421 - 440 results of 1,261 for search 'loop aiming', query time: 0.12s Refine Results
  1. 421

    Line-of-Sight Stabilization and High-Precision Target Tracking Technology of the Risley Prism System on Motion Platforms by Huayang Xia, Hongfeng Xia, Jinying Li, Yunxia Xia, Yihan Luo, Liangzhu Yuan, Haotong Ma, Piao Wen, Wenna Yuan

    Published 2025-05-01
    “…After LOS stabilization, an image-based closed-loop tracking cascade control system that integrates a Risley prism and a fast steering mirror with a single image detector (IBCLTCR-F), is used to enable fast and high-precision target tracking. …”
    Get full text
    Article
  2. 422

    The Role of Circular RNA in the Progression of Gliomas and Its Potential Clinical Applications by Wen Wu, Menglei Xiong, Chen Jiang, Xinru Zhou, Yingjie Ma, Tao Wang, Shan He, Baicheng Ma

    Published 2025-06-01
    “…Circular RNAs (circRNAs) are single-stranded noncoding RNAs with a covalently closed loop structure. They are known for their stability, abundance, and highly conserved nature. …”
    Get full text
    Article
  3. 423

    Power-Based Control with Feed-forward Disturbance Rejection for Battery-Assisted Quasi-Impedance Source Converter in Photovoltaic Systems by Marcello S. Neves, Luís G. B. Rolim, Laís F. Crispino, Leonardo F. da Silva

    Published 2025-04-01
    “…Therefore, the dynamic model relating the battery current and the qZSC active power output will be demonstrated, as well as the respective closed-loop controller design. The simulation and control hardware-in-the-loop (C-HIL) results demonstrate the effectiveness of the proposed modeling and control technique. …”
    Get full text
    Article
  4. 424
  5. 425

    Randomized trial to assess worsening renal function by adding dapagliflozin for acute decompensated heart failure by Shodai Kawanami, Yasuyuki Egami, Masaru Abe, Mizuki Osuga, Hiroaki Nohara, Kohei Ukita, Akito Kawamura, Koji Yasumoto, Naotaka Okamoto, Yasuharu Matsunaga‐Lee, Masamichi Yano, Masami Nishino

    Published 2025-06-01
    “…We aimed to evaluate the impact on a worsening renal function (WRF) by adding DAPA as compared to standard decongestive therapy with loop diuretics alone. …”
    Get full text
    Article
  6. 426

    A small volume radon progeny aerosol control device and its performance by DENG Tianyu, SHAN Jian, CAI Xiangming, LI Haoxuan, LI Hongliang, ZENG Xuwei

    Published 2024-10-01
    “…BackgroundNuclear sites require monitoring of artificial radioactive aerosols, but existing instruments often encounter the problem of "measurement uncertainty (radon progeny interference)" in the measurement of artificial radioactive aerosols, requiring effective calibration of radon daughter interference levels.PurposeThis study aims to accurately calibrate the radon progeny measurement instruments and effectively calibratt the radon progeny aerosol interference levels for artificial radioactive aerosol monitoring instruments.MethodsBased on the behavior patterns of aerosol particles and radon along with its progeny, a small volume radon progeny aerosol control device was developed, which was composed of aerosol dilution loop, radon progeny regulation loop, and controller with programmable logic controller (PLC) control system. …”
    Get full text
    Article
  7. 427

    Development of a hybrid model of the tensile behaviour of weft-knitted structures for medical compression stockings by Inés Pita Miguélez, Ahmad Rashed Labanieh, Coline Mesmin, David Dupuy, Damien Soulat

    Published 2025-07-01
    “…Their mechanical behaviour is governed by a specific weft-knitted design, in which an inlay yarn is inserted into each course of the loop structure, acting as reinforcement. Numerous studies have modelled the knitted fabric to predict its tensile behaviour. …”
    Get full text
    Article
  8. 428

    Taking a systems approach to explore the impacts and outcomes of a research and evaluation capacity building partnership: a protocol by Rochelle Tobin, Jonathan Hallett, Bruce Richard Maycock

    Published 2019-09-01
    “…It will be analysed using a complex adaptive systems lens and findings will be used to inform the development of a type of qualitative systems model called a causal loop diagram. The causal loop diagram will illustrate the: contextual factors influencing engagement; mechanisms of action; and impacts and outcomes of SiREN. …”
    Get full text
    Article
  9. 429

    Tensile Strength in Vicryl Versus Prolene 5-0 Knots: Impact of Throw Type and Count by Clélia L. Dogny, Jeremy Laedermann, Giorgio C. La Scala, PD, CC

    Published 2025-07-01
    “…The number of throws and the use of surgeon’s knots influence knot strength; thus, this study aimed to evaluate the impact of throws and surgeon’s knots on the tensile strength and loop elongation of Vicryl and Prolene 5-0 sutures. …”
    Get full text
    Article
  10. 430

    Bioinformatic Prediction of Novel microRNAs Encoded in Krüppel-like Factor 4 Gene by Mina Zahiri, Maryam Hassanlou, Amir-Reza Javanmard, Nooshin Bijari

    Published 2024-02-01
    “…Using the RNAfold website, the stem-loop structure of microRNAs was determined. The UCSC database assessed the conservation status of these miRNAs and their precursors. …”
    Get full text
    Article
  11. 431

    Development of ITER first wall heat load feedback control by Federico Pesamosca, Timo Ravensbergen, Richard A. Pitts, Domenico Frattolillo, Mattia Erroi, Quentin Deliege, Peter C. de Vries, Luca Zabeo, Luigi Pangione, Ivo S. Carvalho, Anna Vu

    Published 2024-12-01
    “…The new scheme is tested in closed loop simulations, where perturbations to nominal ITER low current scenarios are introduced in the wall thermal model to trigger the response of FWHLC, supporting the effectiveness of the proposed policy.…”
    Get full text
    Article
  12. 432

    Array Coil Design and Experimental Verification for Separation of Tower Grounding Pulsed Eddy Current Excitation and Response Magnetic Field Signals by Zhiwu Zeng, Zheng Guo, Fan Gan, Yun Zuo, Xu Tian, Xinxun Wang, Zhichi Lin, Wanyi Zhu, Xiaotian Wang, Jingang Wang

    Published 2025-01-01
    “…Subsequently, the corresponding finite element simulation model was established, and the magnetic field distribution, magnetic field size, induced voltage, and mutual inductance coefficient of the array coil and the traditional center loop structure at the receiving coil were compared in the static field. …”
    Get full text
    Article
  13. 433

    Improved Hypernymy Detection Algorithm Based on Heterogeneous Graph Neural Network by Li Ren, Jing Huang, Hai-Tao Jia, Shu-Bao Sun, Kai-Shi Wang, Yi-Le Wu

    Published 2025-05-01
    “…To address these issues, this paper proposes an improved algorithm for detecting hyponymy–hypernymy relations based on heterogeneous graph neural networks, aiming to detect hyponymy–hypernymy relations in various candidate word sets and then construct a hierarchical system. …”
    Get full text
    Article
  14. 434

    Performance optimization of symmetrical multi-level boost converter using hybrid MPPT-ANN for solar energy applications by Ikram El Haji, Meriem Megrini, Mustapha Kchikach, Sanaa Sahbani, Ahmed Gaga, Abdnnebi El Hasnaoui

    Published 2025-06-01
    “…The proposed methodology is also evaluated in real time using a cost-effective implementation technique called the processor-in-the-loop technique. The Arduino Mega is employed to implement this strategy. …”
    Get full text
    Article
  15. 435

    Guideline-Directed Medical Therapy in the Management of Cardiovascular Disease: A Cross-sectional Questionnaire-based Study amongst Indian Healthcare Professionals by Prafulla Kerkar, Rajeev Garg, Abhishek Shukla, Viveka Kumar, Akshyaya Pradhan, Arindam Pande, Johan Christopher, Febin Francis, Nitin Zalte, Amarnath Sugumaran

    Published 2025-04-01
    “…For HF, HCPs favoured sequential therapy, with loop diuretics and ACEi/ARBs as the first and second choices and preferred combinations of ARNI or ARBs with loop diuretics for symptomatic HF.…”
    Get full text
    Article
  16. 436

    Active disturbance rejection control: a guide for design and application by B.V. Martínez, J. Sanchis, S. García-Nieto, M. Martínez

    Published 2021-07-01
    “…First, the main blocks in the ADRC loop are described. Next, the formulation of the control problem under the disturbance rejection framework is discussed, as well as the tuning of the gains set which are part of the main loop and a guide on designing of the active disturbance rejection controller is presented. …”
    Get full text
    Article
  17. 437

    Hybrid Functions Direct Approach and State Feedback Optimal Solutions for a Class of Nonlinear Polynomial Time Delay Systems by Mohamed Karim Bouafoura, Naceur Benhadj Braiek

    Published 2019-01-01
    “…The aim of this paper is to determine the optimal open loop solution and a nonlinear delay-dependent state feedback suboptimal control for a class of nonlinear polynomial time delay systems. …”
    Get full text
    Article
  18. 438

    Assessment of the mandibular incisive canal by panoramic radiograph and cone-beam computed tomography by Dilek Menzġletoğlu

    Published 2017-04-01
    “…Background: This study aimed to evaluate the location and characteristics of mental foramen, anterior loop and mandibular incisive canal using cone beam computed tomography (CBCT) and digital panoramic radiograph (DPR).Methods: 430 patients both DPRs and CBCTs scans for the location of mental foramen, anterior loop and mandibular incisive canal visibility were included in this retrospective study. …”
    Get full text
    Article
  19. 439

    Prevalence and characteristics of upfront diuretic resistance in acute heart failure: The P‐Value‐AHF study by Julia Baumberger, Sabine Dinges, Eleonora Lupi, Thomas Wolters, Melina Stüssi‐Helbling, Pietro E. Cippà, Antonio Bellasi, Lars C. Huber, Mattia Arrigo

    Published 2025-02-01
    “…Abstract Aims Diuretic resistance (i.e., insufficient diuretic and natriuretic response to an appropriate dose of intravenously administered loop diuretic) is a major cause of insufficient decongestion in acute heart failure (AHF). …”
    Get full text
    Article
  20. 440