Long-term clinical comparison of three different femoral stems in Total Hip Arthroplasty with femoral shortening in patients with high-riding hips by Kutalmis Albayrak, Yakup Alpay, Ozgur Ismail Turk, Muhammed Mert, Deniz Akbulut, Akif Albayrak

“…These findings highlight the importance of implant selection in optimizing patient outcomes. Clinical trial number Not applicable.…”
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Electrically Stimulated and Frequency-Tunable Photonic Tonic Spiking Neuron Based on a DFB-LD Under Optical Feedback by Zhiqiang Lei, Chaotao He, Qiupin Wang, Pu Ou, Zhengmao Wu, Guangqiong Xia

“…Finally, through adjusting the delayed time of optical feedback and selecting the matched rectangular electrical pulse, the frequency of tonic spiking can be detuned within a range exceeding 5 GHz.…”
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Spatial identification of manipulable objects for a bionic hand prosthesis by Yurii LOBUR, Kostiantyn VONSEVYCH, Natalia BEZUGLA

“…The neural network was trained on a set of images of basic shapes (spherical, rectangular, cylindrical), which achieved an average identification accuracy of over 89% with a processing time of one image of 2 ms. …”
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Research on dimension measurement algorithm for parcel boxes in high-speed sorting system by Ning Dai, Jingchao Chen, Xudong Hu, Yanhong Yuan

“…In this paper, we propose a 3D localization algorithm for rectangular packaging boxes based on deep learning, and design a lightweight parcel box detection model, the Efficient Object detection Network (EODNet). …”
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High-Power Emission via Large-Area VCSELs With Single High-Order Mode Operation by Valerio Torrelli, Alberto Gullino, Alberto Tibaldi, Francesco Bertazzi, Michele Goano, Pierluigi Debernardi

“…Then, VELMS is applied to implement single-mode operation on VCSELs featuring large-area rectangular oxide apertures. A comparative appraisal of different mode selection strategies based on patterning the outcoupling facet of the device is presented, providing a number of alternatives for a broad audience of technologists.…”
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Effect of Near-Field Diffraction in Photolithography of Hexagonal Arrays for Dichroic Filters by Shaolin Zhou, Junbo Liu, Qian Deng, Changqing Xie, Mansun Chan

“…Dichroic filters with the hexagonal lattice of circular holes are used as fundamental devices for frequency selection from the infrared to the terahertz (THz) region. …”
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Analysis of the Influence of Patch Antenna Shapes for Wireless Passive Temperature Sensor Applications by Trisa Azahra, Ying-Ting Liao, Yi-Chien Chen, Cheng-Chien Kuo

“…To evaluate the impact of antenna shape on sensor performance, three microstrip patch antenna shapes—rectangular, circular, and equilateral triangular—were designed to operate in the fundamental mode at 2.4 GHz. …”
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A Fast Two-Dimensional Direction-of-Arrival Estimator Using Array Manifold Matrix Learning by Jieyi Lu, Long Yang, Yixin Yang, Lu Wang

“…This grid selection reduces the size of the manifold dictionary matrix, avoiding large-scale matrix inversion and resulting in reduced complexity. …”
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Evaluation of Models for Describing Photosynthetic Light–Response Curves and Estimating Parameters in Rice Leaves at Various Canopy Positions by Yangjie Guo, Yuping Lv

“…This study aimed to evaluate the performance of different models, including the rectangular hyperbolic model (RHM), non-rectangular hyperbolic model (NRHM), exponential model (EM), and modified rectangular hyperbolic model (MRHM), in modeling <i>P</i>_n/<i>I</i> curves and estimating photosynthetic parameters for rice leaves at various canopy positions. …”
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RGB imaging-based detection of rice leaf blast spot and resistance evaluation at the canopy scale by XIE Pengyao, FU Haowei, TANG Zheng, MA Zhihong, CEN Haiyan

“…A Mask-RCNN model for the recognition of rice leaf blast spots was developed to perform the rectangular frame detection, mask segmentation and classification. …”
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High-Power MHz to 100s of GHz Circuits and Systems for Nuclear Fusion Reactors With Examples From SST-1 and ITER by Kamal K. Samanta

“…The subsystems incorporate large coaxial, rectangular, and circular corrugated waveguide lines and components with fluid cooling, gas pressurization and UHV compatibility. …”
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Determination of Correction Coefficient of the Sterlling's Formula by Mohamadjavad Tahmasebi Biragani, Mohammad Ali Behrooz, Mohammad Hosseini, Fatemeh Ghahremani, Fatemeh Seyf

“…Subjects and Method: By measuring the amount of Sc for square fields,the variation of Sc in terms of square field size was plotted, the relationship between Sc and field size was determined by Exel software.By this relation, the equivalent square fields for rectangular fields attained and average Vadash's factor ) was calculated for them.A selection of different values around this average, for every energy (6MV and 18MV) the value of A were determined, finally A that total variance around the average was minimum is desirable for Vadash,s factor.Results:Vadash's factor for energy 6MV and 18MV Linac Varian 2100 CD are obtained 2.14 and 2.29 respectively.Conclusion: According to the collimator exchange effect, the Sterlling's formula needs a correction by applying the physical analysis of Sc for various energy, this correction is extractable.…”
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A Combined CFD, Theoretical, and Experimental Approach for Improved Hydrodynamic Performance of a Clam Dredge System by Rui You, Nathan H. Kennedy

“…This guides the parameter selection of pump, hose and jets for maximum performance. …”
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STUDY ON THE MORPH-PRODUCTIVE CHARACTERISTICS OF FRENCH ALPINE BREEDS EXPLOITED IN SOUTH-EAST PART OF ROMANIA by Iulian VLAD, Marius MAFTEI, Elena POGURSCHI, Mirela CĂRĂTUȘ STANCIU

“…., Height at the crupper 71.46±0.38cm, Oblique body lengt 77.60±0.28 cm, head length 20.50±0.014 cm, head width 13.47±0.18 cm, chest width 20.82±0.25 cm, croup width 19.89±0.14 cm, thoracical perimeter 92.21cm±0.32 cm and cane perimeter 9.42±0.053 cm, conformations corresponding to a typical characteristic of milk with a slight skin dual skeleton developed a strong profile with rectangular top line upward anterior-posterior head fine and confirmed data also found in corporeal indices determined. …”
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A Compact Wideband Circularly Polarized Microstrip Slot Antenna with Parasitic Elements by Chenhui Xia, Shuo Diao, Wenting Yin, Zhifang Huang, Lei Wang, Dengyun Lei

“…The CP MSA comprises a square-loop sequential-phase (SP) feeding configuration, four rotated rectangular patches, and four L-shaped slots embedded in the ground plane. …”
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Numerical Analysis of Fluid Flow and Heat Transfer for Different Fin Designs and Arrangements of Ceramic Plate-Fin High Temperature Heat Exchanger - Part I by Yitung Chen, Vijaisri Nagarajan

“…<p>In this study numerical analysis is carried out for four different types of fins namely rectangular, triangular, inverted bolt fins and ripsaw fins and two different types of arrangements namely staggered and top and bottom arrangement. …”
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Semi Circular SIW Cavity Coupled Patch Filtenna by Ashish Chandelkar, Arvind Kumar, Prakash Jadhav, Ayman A. Althuwayb, Khaled Aliqab

“…The coax feed is used to excite the SIW cavity and the cavity excites the rectangular patch by a coupling mechanism. The loaded four metallic vias help realize the gain characteristic&#x2019;s sharp selectivity with radiation null at both edges of the operating band. …”
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Enhanced thermal performance of variable cross-section solar collectors: a case study in Santiniketan, India by Pranab Kanti Roy

“…The governing equation for the rectangular cross-section is non-singular, while all the reduced cross-sections represent distinct singular value problems. …”
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Comparison of Microstructure and Hardening Ability of DCI with Different Pearlite Contents by Laser Surface Treatment by Zile Wang, Xianmin Zhou, Daxin Zeng, Wei Yang, Jianyong Liu, Qiuyue Shi

“…There is a need to understand the laser surface-treated microstructure and hardening ability of DCIs with different matrix structures to facilitate the scientific selection of DCI for specific applications. In this study, a Laserline-LDF3000 fiber-coupled semiconductor laser with a rectangular spot was used to harden the surface of ductile cast irons (DCIs) with different pearlite contents. …”
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Convolutional Neural Decoder for Surface Codes by Hyunwoo Jung, Inayat Ali, Jeongseok Ha

“…In particular, the proposed algorithm takes advantage of the syndrome pattern, which is represented as a part of a rectangular lattice given to the CNN as its input. The remaining part of the rectangular lattice is filled with a carefully selected incoherent value for better logical error rate performance. …”
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