Showing 1,061 - 1,080 results of 2,985 for search 'function angle', query time: 0.11s Refine Results
  1. 1061

    Long-term Results after Hallux Valgus Correction with Distal Metatarsal Reversed-L (ReveL) Osteotomy: Which Factors Influence Recurrence and the Clinical Outcome? by Lizzy Weigelt MD, Noah Davolio, Carlos Torrez MD, Florian Haug MD, Nathalie Kühne, Stephan H. Wirth MD

    Published 2024-12-01
    “…Weightbearing foot radiographs were analyzed preoperatively, 6 weeks postoperatively, and at the final follow-up for the following parameters: hallux valgus angle (HVA), intermetatarsal angle (IMA), first metatarsophalangeal joint (MTPJ) congruence angle, sesamoid position, presence of round sign, first MTPJ arthritis. …”
    Get full text
    Article
  2. 1062

    An improved A* algorithm for generating four-track trajectory planning to adapt to longitudinal rugged terrain by Zhi-guang Liu, Hai-nan Yang, Qin-cong Wang, Yong Shi, Jian Zhao

    Published 2025-02-01
    “…Finally, the minimum chassis and road height and the maximum roll Angle are added to the objective cost function of the traditional A* algorithm. …”
    Get full text
    Article
  3. 1063

    Optimization of a direct-detection UV wind lidar architecture for 3D wind reconstruction at high altitude by T. Boulant, T. Michel, M. Valla

    Published 2024-12-01
    “…We found that the optimum angle for an estimation at 100 <span class="inline-formula">m</span> is about 50°, resulting in an improvement of about 50 % compared to an angle of 15–30° typically used in current studies.…”
    Get full text
    Article
  4. 1064

    Dire le fait divers by Stéphane Olivesi

    Published 2001-07-01
    “…This article presents an analysis of the social functions of trivial news narratives in order to illustrate their mythological tendencies. …”
    Get full text
    Article
  5. 1065

    Pressure Performance Analysis of Inclined Well under Multiple-Well Interference in Offshore Heavy Oil Reservoir by Kuiqian Ma, Gongchang Wang, Yue Gao, Meinan Wang, Jianguo Liu

    Published 2022-01-01
    “…The analytical solution in Laplace space is obtained by using Green function and superposition principle. The results show that the typical pressure dynamic curve can be divided into 12 flow regions, and the pressure derivative curve of the central inclined well is upturned and forms multiple “platforms” under the interference of adjacent wells; the adjacent well interference will aggravate the upward of pressure derivative curve; a critical well inclination angle of the inclined well is 40°. …”
    Get full text
    Article
  6. 1066

    High-Performance Emulator for Fixed Photovoltaic Panels by Youssef Mallal, Lhoussain El Bahir, Touria Hassboun

    Published 2019-01-01
    “…Furthermore, the proposed approach takes into account the incidence solar angle, as an input parameter, to offer the possibility of evaluating daily losses for different values of tilt angle. …”
    Get full text
    Article
  7. 1067

    Broadening Low-Frequency Band Gap of Double-Panel Structure Using Locally Resonant Sonic Crystal Comprised of Slot-Type Helmholtz Resonators by Myong-Jin KIM, Chun-Gil RIM, Kyong-Su WON

    Published 2021-06-01
    “…Finally, the transmission losses (TLs) through the DPS with LRSC are calculated as a function of the incident angle of the sound wave for LRSC embedded in porous material and not. …”
    Get full text
    Article
  8. 1068

    Distributed Improved RILOS Guidance-Based Formation Control of Underactuated ASVs for Cooperative Maritime Search by Weili Guo, Cheng Liu, Feng Xu, Ting Sun

    Published 2024-10-01
    “…Finally, the fuzzy logic system is integrated into the sliding mode control (SMC) method to approximate the unknown nonlinear function; then, a distributed improved RILOS guidance-based SMC controller is presented for multiple ASVs. …”
    Get full text
    Article
  9. 1069

    Increase in high-lift devices efficiency of swept wing by Yu. S. Mikhailov

    Published 2020-12-01
    “…The adaptive concept is characterized by the integration of spoiler downward deflection to the Fowler flap function. Integration of the spoiler with a movable flap provided an increase of lift in the linear region due to flaps deflected to a higher angle. …”
    Get full text
    Article
  10. 1070

    Analysis of Unidirectional Absorption in a Defective Superconducting Photonic Crystal by Tsung-Wen Chang, Chih-Hsi Huang, Da Jun Hou, Chien-Jang Wu, De-Xin Chen

    Published 2017-01-01
    “…We also investigate the unidirectional property as a function of angle of incidence. The results show that the unidirectional absorption is nearly independent of the polarization at a given angle of incidence. …”
    Get full text
    Article
  11. 1071

    Simulation Research on Position Sensorless Control and High-speed Restart of Permanent Magnet Synchronous Motor by CHEN Zhibo, GAO Jian, MEI Wenqing, SHANG Jing, HUANG Shoudao

    Published 2022-02-01
    “…Permanent magnet motors restart at high speeds is an essential and important function in applications in many key fields. Due to the unknown initial position of rotor and the observation error in this condition, improper control may cause current inrush or overcurrent fault. …”
    Get full text
    Article
  12. 1072

    Research on the Changing Law of Tunnel Temperature Field and the Application of Air Curtain System in Cold Regions by Renyuan Wang, Yongquan Zhu, Yan Gao, Zhichun Fang, Chaoyi Ma

    Published 2022-01-01
    “…According to the principle of flow function superposition and heat balance, the governing equation of air curtain system is obtained. …”
    Get full text
    Article
  13. 1073

    Stability Analysis and Support Optimization of Tunnel Surrounding Rock with Weak Interlayer Based on Catastrophe Theory by Tuo Zhang, Jinhai Zhao, Renfei Kuang, Chengyang Li

    Published 2025-02-01
    “…A tunnel excavation model with weak interlayers is established to analyze the effect of different angles and thicknesses on the displacement of the surrounding rock. …”
    Get full text
    Article
  14. 1074

    Mapping Sound Pressure Levels: A Novel Approach to Determining Near-field and Far-field Regions by Iliyan Yordanov ILIEV, Hristo Zhivomirov KARAIVANOV

    Published 2025-06-01
    “…It presents a short theoretical review to aid in understanding the primary sound field characteristic – acoustic pressure – as a function of time, frequency, directivity angle, and distance from the source. …”
    Get full text
    Article
  15. 1075

    Klasifikasi Alzheimer Berdasarkan Data Citra MRI Otak Menggunakan Fcm Dan Anfis by Nilna Almumtazah, Muhammad Sahrul Kiromi, Nurissaidah Ulinnuha

    Published 2023-07-01
    “…While k-fold 10 was found to have the same angle and kind of membership function at the time of the epoch 150 trial, a value of 89.94% was attained. …”
    Get full text
    Article
  16. 1076

    Correlation Analysis of Clinical Outcomes for Patients With Coronal Pelvic Obliquity After Total Hip Arthroplasty in Direct Anterior Approach by Tianyu Lai, Kaiwei Shen, Yiping Lan, Jinhua Chen, Eryou Feng

    Published 2025-06-01
    “…For patients with infrapelvic obliquity, in which the pelvis is oblique on the affected side and the angle is more than 3°, the degree of functional improvement and correction is the greatest.…”
    Get full text
    Article
  17. 1077
  18. 1078

    Analysis and Design of Holographic Reflectarray Antennas Using Collective Polarizability Tensors of Patch Scatterers by Shakiba Paloudi, Nader Komjani, Mohammad Yazdi

    Published 2025-01-01
    “…This approach utilizes a closed-form formulation to calculate input admittances, expressed as a function of the incident angle and polarizability components. …”
    Get full text
    Article
  19. 1079

    Airborne Constant Ground Resolution Imaging Optical System Design by Zhiqiang Yang, Shizhen Gao, Qianxi Chen, Bohan Wu, Qiang Xu, Lei Gong, Lihong Yang

    Published 2025-04-01
    “…The field-of-view focal length (FFL), which is a function of the field of view, characterizes the optical properties of the system for each viewing angle. …”
    Get full text
    Article
  20. 1080

    Road Feel Simulation Strategy for Steer-by-Wire System in Electric Vehicles Based on an Improved Nonlinear Second-Order Sliding Mode Observer by Leiyan Yu, Zihua Hu, Hao Zhang, Xinyue Wu, Haijie Huang, Xiaobin Liu

    Published 2025-05-01
    “…This observer incorporates proportional–integral terms into the super-twisting algorithm to enhance dynamic response, replaces the sign function with a Sigmoid function to eliminate chattering, and utilizes the sparrow search algorithm (SSA) for global parameter optimization. …”
    Get full text
    Article