Mechanical Design and Assessment of a Low-Cost 7-DOF Prosthetic Arm for Shoulder Disarticulation by José-Alfredo Leal-Naranjo, Christopher-René Torres-San Miguel, Marco Ceccarelli, Horacio Rostro-Gonzalez

“…This work presents the design of a low-cost prosthetic device for shoulder disarticulation. …”
Get full text

Low Power Broadband sub-GHz CMOS LNA with 1 GHz Bandwidth for IoT Applications by Farshad Shirani Bidabadi, Sayed Vahid Mir-Moghtadaei

“…This paper presents a broadband low-power CMOS low noise amplifier (LNA) in 130 nm technology for sub-GHz Internet of Things (IoT) applications. …”
Get full text

The optimization of low Earth orbit satellite constellation visibility with genetic algorithm for improved navigation potential by Chao Qin, Yanbin Gao, Yihuan Wang

“…Abstract To tackle visibility optimization challenges in Low Earth Orbit satellite constellations, this study proposed an enhanced framework based on an adaptive parallel Genetic Algorithm (GA). …”
Get full text

Stochastic Variance Reduced Primal–Dual Hybrid Gradient Methods for Saddle-Point Problems by Weixin An, Yuanyuan Liu, Fanhua Shang, Hongying Liu

“…On the other hand, the stochastic primal–dual hybrid gradient (SPDHG) has a low per-iteration cost but only a suboptimal convergence rate of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi mathvariant="sans-serif">𝒪</mi><mo stretchy="false">(</mo><mn>1</mn><mo>/</mo><msqrt><mi>S</mi></msqrt><mo stretchy="false">)</mo></mrow></semantics></math></inline-formula>. …”
Get full text

Toward a 2D Local Implementation of Quantum Low-Density Parity-Check Codes by Noah Berthusen, Dhruv Devulapalli, Eddie Schoute, Andrew M. Childs, Michael J. Gullans, Alexey V. Gorshkov, Daniel Gottesman

“…Geometric locality is an important theoretical and practical factor for quantum low-density parity-check (qLDPC) codes that affects code performance and ease of physical realization. …”
Get full text

Low-Complexity Ultrasonic Flowmeter Signal Processor Using Peak Detector-Based Envelope Detection by Myeong-Geon Yu, Dong-Sun Kim

“…In these environments, a low-power design is critical to maximize energy efficiency. …”
Get full text

The Impact of Low-Carbon City Pilot Policy on Corporate Environmental Performance: Evidence from China by Yonghong Jiang, Chun Yang, Dandan Zhao, Yuhao Shao

“…As an important measure to achieve high-quality economic development in China, the implementation of low-carbon city pilot policy (LCCP) will inevitably have an impact on enterprises’ environmental protection behavior, but the empirical evidence in this field is limited. …”
Get full text

Maternal plasma fetal DNA fractions in pregnancies with low and high risks for fetal chromosomal aneuploidies. by Irena Hudecova, Daljit Sahota, Macy M S Heung, Yongjie Jin, Wing S Lee, Tak Y Leung, Yuk Ming Dennis Lo, Rossa W K Chiu

“…There was no statistically significant difference in fetal DNA fractions across the high, intermediate and low risk groups. Fetal DNA fraction showed a strong negative correlation with maternal weight. …”
Get full text

SE-Enhancer: Low-Resource Machine Translation Based on Enhanced SimCSE and Layer Fusion by Dongsheng Wang, Qile Bo, Fei Wang, Liming Wang, Kun Tang

“…Currently, the primary challenge in low-resource machine translation is the scarcity of bilingual parallel corpora. …”
Get full text

GENOMICON-Seq enables realistic simulation of amplicon and exome sequencing for low-frequency mutation detection by Milan S. Stosic, Jean-Marc Costanzi, Ole Herman Ambur, Trine B. Rounge

“…We illustrate GENOMICON-Seq’s versatility through study cases involving human papillomavirus (HPV) amplicon sequencing, highlighting the impacts of polymerase fidelity, viral copy number, and read depth on detecting low-frequency mutations. In parallel, WES simulations demonstrate how capture biases and varying allele frequencies affect somatic mutation calls. …”
Get full text

Technology Development of a High Power Low-Cost Waveguide Switch for Satellite Transponder Applications by Elham Sharifi Moghaddam, Mohsen Shafeghati, Behzad Ahmadi

Get full text

Gift or gamble? Evaluating the impact of urban low-carbon governance on high-quality development in China by Shunqing Yang, Shunqing Yang, Shunqing Yang, Yingying Zhou, Yingying Zhou, Qingxuan Meng, Qingxuan Meng

“…IntroductionClimate change demands urgent action, and low-carbon urban governance has become crucial for sustainable development. …”
Get full text

Co-Simulation Model for Determination of Optimal Active Power Filters Settings in Low-Voltage Network by Mario Primorac, Zvonimir Klaić, Heidi Adrić, Matej Žnidarec

“…The research in this paper is directed toward developing a co-simulation optimization model to determine optimal settings of the parallel APF due to harmonic reduction in a real low-voltage network using particle swarm optimization for 24 h intervals. …”
Get full text

Quantifying Residential Particulate Pollution and Human Exposure in Ibadan, Nigeria, Using Low-Cost Sensors by Aishah I. Shittu, Richard J. Pope, Kirsty J. Pringle, Stephen R. Arnold, Ailish M. Graham, Huswah O. Sideeq, Godson R. E. E. Ana, James B. McQuaid

Get full text

State studies of the large-scale electric fields in the low-latitude region of Earth's inner magnetosphere by Zhao Zhang, Dianjun Zhang, Wenlong Liu

“…In high-latitude regions, parallel electric fields are dominant, while in low-latitude regions, the convection, corotation, and impulsive electric fields play a crucial role in the dynamics of the inner magnetosphere. …”
Get full text

DB-Net: A Dual-Branch Hybrid Network for Stroke Lesion Segmentation on Non-Contrast CT Images by Xiao Jia, He Dong, Jiashu Xu, Yanhong Zhang, Yihua Lan

“…Additionally, the parallel attention module in the decoder improves the detection of low-contrast lesion boundaries. …”
Get full text

A Game Theoretical Priority-Aware R2V Task Offloading Framework for Vehicular Fog Networks by Kinda Khawam, Maurice Khabbaz, Joe Saad

“…Two computation modes are considered: serial and parallel. Serial computation leverages a Multiple Knapsack Problem (MKP) formulation to prioritize tasks based on deadlines, while parallel computation employs a non-cooperative congestion game model. …”
Get full text

Multi-element Accurate Analysis of Sulfide Minerals by Low-temperature Ablation LA-ICP-MS by Huilai LI, Fan LI, Dingwen ZHANG, Wei GUO, Lanlan JIN, Shenghong HU

“…In this study, the CRM (MASS-1) sample was analyzed with spot ablation mode at low (−30℃) and room (20℃) temperatures, respectively, and the RSDs of three times parallel analysis at these two temperatures were compared. …”
Get full text

Design of Direct Current Microgrid Converter with Cost-Effective Low-Voltage Battery Storage System by Juraj Tvarožek, Michal Prazenica, Tomáš Paulec, Slavomir Kaščák, Patrik Resutík

Get full text

Structural design and analysis of high-static-low-dynamic stiffness torsional vibration isolator for ship shafting by Lintao LI, chao ZHANG, Zhirong YANG, Zhushi RAO, Wangqiang XIAO

“…ObjectivesIn order to isolate low-frequency torsional vibration for ship shafting, this paper proposes and analyzes a high-static-low-dynamic stiffness torsional vibration isolator.MethodsFirst, the components are designed on the basis of the parallel connection of positive and negative torsional stiffness, and the isolator model is built using SolidWorks software and manufactured through 3D printing. …”
Get full text