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  1. 3281

    Analysis of the High-Performance Liquid Chromatography Fingerprints and Quantitative Analysis of Multicomponents by Single Marker of Products of Fermented Cordyceps sinensis by Li-hua Chen, Yao Wu, Yong-mei Guan, Chen Jin, Wei-feng Zhu, Ming Yang

    Published 2018-01-01
    “…Meanwhile, the accuracy of the QAMS method was confirmed by comparing the results of that method with those of an external standard method with cosines of the angles between the groups. No significant difference between the two methods was observed. …”
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  2. 3282

    Constraints on Relativistic Jets from the Fast X-Ray Transient 210423 Using Prompt Radio Follow-up Observations by Dina Ibrahimzade, R. Margutti, J. S. Bright, P. Blanchard, K. Paterson, D. Lin, H. Sears, A. Polzin, I. Andreoni, G. Schroeder, K. D. Alexander, E. Berger, D. L. Coppejans, A. Hajela, J. Irwin, T. Laskar, B. D. Metzger, J. C. Rastinejad, L. Rhodes

    Published 2025-01-01
    “…Considering a wide range of possible redshifts z ≤ 3.5, circumstellar medium density n = 10 ^−6 –10 ^−1 cm ^−3 , and isotropic-equivalent jet kinetic energy E _k _,iso = 10 ^48 –10 ^55 erg, we find that we can rule out wide jets with opening angle θ _j = 15° viewed within 10° off-axis. For more collimated jets ( θ _j = 3°) we can only rule out on-axis ( θ _obs = 0°) orientations. …”
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  3. 3283

    Identification of Spectrally Similar Materials From Multispectral Imagery Based on Condition Number of Matrix by Maozhi Wang, Shu-Hua Chen, Jun Feng, Wenxi Xu, Daming Wang

    Published 2025-01-01
    “…The results for a case study to identify water, ice, snow, shadow, and other materials from Landsat 8 OLI data indicate that SF-CNM can identify the materials specified by the given samples successfully and accurately and that SF-CNM significantly outperforms those of spectral angle mapper algorithm, Mahalanobis classifier, maximum likelihood, and artificial neural network, and produces the performance similar to, even slightly better than that of support vector machine.…”
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  4. 3284

    Wide-Field Megahertz OCT Imaging of Patients with Diabetic Retinopathy by Lukas Reznicek, Jan P. Kolb, Thomas Klein, Kathrin J. Mohler, Wolfgang Wieser, Robert Huber, Marcus Kernt, Josef Märtz, Aljoscha S. Neubauer

    Published 2015-01-01
    “…Wide-field Megahertz OCT is feasible to successfully image patients with diabetic retinopathy at high scanning rates and a wide angle of view, providing information in all three axes. …”
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  5. 3285

    Long-term Radio Monitoring of the Fast X-Ray Transient EP 240315a: Evidence for a Relativistic Jet by Roberto Ricci, Eleonora Troja, Yu-Han Yang, Muskan Yadav, Yuan Liu, Hui Sun, Xuefeng Wu, He Gao, Bing Zhang, Weimin Yuan

    Published 2025-01-01
    “…We find that the multiwavelength counterpart of EP 240315A is well described by a model of relativistic jet seen close to its axis, with jet half-opening angle θ _j ≈ 3° and beaming-corrected total energy E ≃ 4 × 10 ^51 erg, typical of GRBs. …”
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  6. 3286

    Enhancement of a SWIPT Based Amplify and Forward Cooperative Relaying Protocol for Wireless Communication System by Festus Kehinde Ojo, Nafiu Olayiwola Akintoye, Samson Iyanda Ojo, Oluwatobi Omolola Oyedokun

    Published 2025-02-01
    “…The transmitting signal at the source was beamformed using angular beamforming technique at varying angles of  and . The received signal was made to pass through Power Splitter (PS) energy harvester where the signal power  was splited into two fractions,  and . …”
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  7. 3287

    Experimental Study on Shear Behavior and Acoustic Emission Characteristics of Nonpersistent Joints by Yujing Jiang, Yongqiang Chen, Xianzhen Cheng, Hengjie Luan, Sunhao Zhang, Qizheng Zhao, Wei Han

    Published 2020-01-01
    “…The acoustic emission (AE) count peak occurs when the shear stress drops sharply and has an inverse “S”-type variation trend with the increase of the crack length. The inclination angle of the fracture decreases, the roughness of the fracture surface decreases, and the proportion of the wear area on the fracture surface increases gradually with the increase of the crack length. …”
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  8. 3288

    Slurry Synthesis and Thin-Film Fabrication Toward Production of Li₂O-B₂O₃-Al₂O₃-Based Multilayer Oxide Solid-State Batteries for Internet of Things Applications by Jihyun Park, Jongmin Choi, Jihye Seo, Wolil Nam, Soobeom Lee, Seungchan Cho, Kyungchul Park, Geonhyoung An, Beomkyeong Park, Moonhee Choi

    Published 2024-12-01
    “…A comprehensive analysis of the fabricated thin films included X-ray diffraction (XRD) to confirm their amorphous structure, scanning electron microscopy (SEM) for particle morphology, and contact angle measurements to verify surface hydrophilicity. …”
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  9. 3289

    Further Analysis of the Passive Dynamics of the Compass Biped Walker and Control of Chaos via Two Trajectory Tracking Approaches by Essia Added, Hassène Gritli, Safya Belghith

    Published 2021-01-01
    “…We show first by means of bifurcation diagrams and by varying the slope angle of the walking surface and also the length of the lower leg segment that the passive dynamic walking exhibits successive period-doubling bifurcations leading to chaos. …”
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  10. 3290

    Vulnerability Assessment for Excessive Acceleration Failure Mode of an Indonesian Ro-Ro Ferry by Model Experiment by Daeng Paroka, Andi Haris Muhammad, Sabaruddin Rahman

    Published 2025-01-01
    “…The non-dimensional logarithmic decrement of roll decay obtained by the model experiment is smaller than that obtained by the formula of IMO when the roll angle is smaller than 17.45 degrees. The bilge keels significantly reduce the long-term probability index.…”
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  11. 3291

    Agenesis of Medial Patellofemoral Ligament (MPFL) with Habitual Patellar Dislocation in Adolescent Woman with Cerebral Palsy – A Case Report by Nurul Hidayah, Felix Giovanni Hartono, Bramta Putra Manyakori, Agus Sari Budaya

    Published 2022-04-01
    “…Radiologic examination of the vertebrae and left knee shows scoliosis left thoracolumbar curved with 43 cobb angle and patellar shift. The patient was then diagnosed with habitual patellar dislocation, spastic diplegia type of CP, and neuromuscular scoliosis, consulted to the pediatric department, and then planned for medial patellofemoral ligament (MPFL) reconstruction. …”
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  12. 3292

    Study on the Adhesion Properties of Raw Coal and Adhesive Clogging Characteristics of Underground Coal Bunkers by Chongyang Jiang, Lianguo Wang, Zhiyuan Pan, Jiaxing Guo, Shuai Wang

    Published 2025-01-01
    “…Based on these, we obtained the influence patterns of various factors, such as coal bunker convergence angle, coal storage height, and coal moisture content, on the coal particle flow pattern, bunker wall pressure, and adhesive clogging distribution characteristics of the coal bunker during the discharge process, thereby revealing the mechanisms underlying the adhesive clogging phenomenon. …”
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  13. 3293

    Seismic Damage Prediction Method for Lining Structures Based on the SEDR Principle by Q. Zheng, C. L. Xin, Y. S. Shen, Z. M. Huang, B. Gao

    Published 2021-01-01
    “…In terms of the calculating example results, the obtained two-fold SEDR and cracking angle θ are 1.87 and −6.28°, respectively, which are consistent with the numerical simulation results. …”
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  14. 3294

    Complexity of near-surface deformation and subsurface structure of the Chihshang creeping fault-line scarp, eastern Taiwan: insights from integration of geological and geophysical... by W. J. Huang, M. T. Fitrianto, C. C. Chen, P. Y. Chang, I. C. Yen, M. Le Béon, S. T. Lu

    Published 2025-01-01
    “…We found that (1) the Chihshang main fault is a contact of alluvium deposits and the mudstone of Lichi mélange, and has a dip angle of approximately 77° within the resistivity gradation zone 55 m east of the toe of the geomorphic escarpment; (2) it has a 2-year cumulative horizontal displacement of 20.7 mm northwestward and continuously creeps without seasonal variation; and (3) the active deformation on the escarpment results from a combined effect of fault creeping and slow gravity sliding of the mass which is steadily supplied by the Chihshang reserve faulting. …”
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  15. 3295

    Telerehabilitation /

    Published 2013
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  16. 3296

    Analysis on the Difference of Energy Evolution in the Process of Energy Storage Failure of Strong Coal Rush Rock Samples under Different Adaptive Modification Regulation Measures by Fangfang Zhang

    Published 2022-01-01
    “…Current energy to “release” after accumulating + first for the mechanism of rock bursts occurred in analysis of the strategy is accepted by many scholars, based on the existing means of prevention and control of percussive ground pressure, from the angle of the prevention and control of design of the mechanism of impact ground pressure energy regulation, namely, “weakened after the first release +” softened water injection measures and “lead after the first release +” drilling pressure relief measures, for the study of mining under the action of a strong shock tendentiousness rock energy regulatory mechanism; based on rock mechanics experiment, the analysis under different modification measures should be variant energy storage mechanisms of induced damage evolution of rock energy. …”
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  17. 3297

    Comparison of Saddle-Shaped Region of Head-Flow Curve between Axial-Flow Pump and Its Corresponding Axial-Flow Pump Device by Dongtao Ji, Weigang Lu, Linguang Lu, Lei Xu, Jun Liu, Wei Shi, Ye Zhu

    Published 2021-01-01
    “…The results show that when the flow rate decreases, the first saddle-shaped region of the axial-flow pump and the saddle-shaped region of the pump device are caused by the decrease of the lift coefficient due to the increase of the attack angle between flow and blade. When the flow rate is less than 0.32Qd, the influence range of backflow in the inlet pipe is large, which leads to the high-pressure zone near the wall of the inlet pressure measurement section during the pump performance test, and hence the second saddle-shaped region of the axial-flow pump is essentially a measurement illusion. …”
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  18. 3298

    Les ports romains atlantiques et intérieurs en France : équipement, architecture, fonction et environnement by Jimmy Mouchard

    Published 2020-12-01
    “…In keeping with the conference, this chapter was deliberately angle toward a presentation of port configurations, infrastructures, architectural systems and technological choices made to equip and structure a portion of the port triptych, specifically, loading and unloading areas, the base of banks, as well as navigable space. …”
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  19. 3299

    A stem of an arborescent lycopsid Sigillaria with attached rooting organs Stigmaria from the Pennsylvanian of the Donets Basin, eastern Ukraine by Vitaly Dernov, Halyna Anfimova

    Published 2024-12-01
    “…The relatively large vertical angles of branching of Stigmaria rhizomorphs from the base of the trunk indicate their deep penetration into a substrate. …”
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  20. 3300

    Model calculation of a radio communication line based on remote sensing data by Andrey T. Albuzov, Pavel E. Shakhov, Vladimir I. Filatov

    Published 2024-12-01
    “…The results of the program implementation are presented, which calculate the essential propagation zone of the radio signal in accordance with the radio frequency, classifies the channel depending on the presence of terrain obstacles in the essential zone, determines the reflection point on the radio path according to the principle of equality of angles of incidence and reflection and verifies its belonging to the directions of antenna diagrams, takes into account the reflection coefficient at the underlying surface of a water body at the reflection point and calculates the amount of interference losses. …”
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