Cosmic ray contributions from rapidly rotating stellar mass black holes: cosmic Ray GeV to EeV proton and anti-proton sources by M. Allen, P. L. Biermann, P. L. Biermann, A. Chieffi, R. Chini, R. Chini, R. Chini, D. Frekers, L. Gergely, L. Gergely, Gopal-Krishna, B. Harms, I. Jaroschewski, P. S. Joshi, P. P. Kronberg, E. Kun, A. Meli, A. Meli, E.-S. Seo, T. Stanev

Get full text

Examination of (t, 3He) Charge Exchange Reactions: Incorporating Knock-On Exchange and Tensor Force Terms Effects by Ankita, Pardeep Singh

Get full text

Gait Recognition via Enhanced Visual–Audio Ensemble Learning with Decision Support Methods by Ruixiang Kan, Mei Wang, Tian Luo, Hongbing Qiu

“…On this basis, our main contributions are as follows: (1) an improved gait skeleton joint AdaBoost recognition method based on Circle Chaotic Mapping and Gramian Angular Field (GAF) representations; (2) a data-adaptive gait-related acoustic signal AdaBoost recognition method based on GAF and a Parallel Convolutional Neural Network (PCNN); and (3) an amalgamation of the Triangulation Topology Aggregation Optimizer (TTAO) and D-SET, providing a robust and innovative decision support mechanism. …”
Get full text

Wrist joint proprioceptive acuity assessment using inertial and magnetic measurement systems by Lin Li, ShuWang Li, YanXia Li

“…Subjects performed a position reproduction task in eight directions at three angular levels. The results showed that wrist position reproduction error depends on direction and angular level. …”
Get full text

Kinematic Analysis of Dynamic Coactivation During Arm Swing at the Shoulder and Elbow Joints by Jae Ho Kim, Jaejin Hwang, Myung-Chul Jung, Seung-Min Mo

“…This study aimed to investigate the influence of different walking speeds on shoulder and elbow joint kinematics, specifically focusing on range of motion, angular velocity, and angular acceleration during arm swing. …”
Get full text

Development, Experimental Assessment, and Application of a Vacuum-Driven Soft Bending Actuator by Goran Gregov, Tonia Vuković, Leonardo Gašparić, Matija Pongrac

“…The performance of the novel VSBAs were experimentally assessed through measuring the bending angle, blocking force, and angular velocity–angle characteristics. The results confirmed a maximum bending angle of 140° corresponding to a bending ratio of 78%, a maximum blocking force of 110 N, and maximum angular velocity of 520°/s at a vacuum pressure of −0.8 bar. …”
Get full text

Possibility of increasing the critical speed of high-speed electric trains using transverse cushioning of tractive motors by A. V. Kharitonov

“…At the same time, the low stiffness of the suspension contributes to an increase in the transverse and angular displacement of the electric tractive motor. …”
Get full text

Assessment of head dynamics using a flexible self-powered sensor and machine learning, capable of predicting probability of brain injury by Gerardo L. Morales-Torres, Ian González-Afanador, Luis A. Colón-Santiago, Nelson Sepúlveda

“…This work presents the application of a flexible, self-powered sensor designed to predict angular velocity and acceleration during head kinematics associated with concussions. …”
Get full text

Use of balancing rope for damping of cargo sways moved by a loading crane by Korytov M.S., Shcherbakov V.S., Tansky V.V.

“…The simulation model takes into account not only the angular degrees of freedom, but also the stretching of two sections of the cargo rope. …”
Get full text

A Calibration Algorithm for Microelectromechanical Inertial Sensors by Nguyen Trong Yen, Nguyen Quoc Khanh, Ha Manh Thang

“…This works contributes to improving the accuracy of SINS based on MEMS inertial sensors.…”
Get full text

Reexamining circular dichroism in photoemission from a topological insulator by Ittai Sidilkover, Yun Yen, Sunil Wilfred D'Souza, Jakub Schusser, Aki Pulkkinen, Costel R. Rotundu, Makoto Hashimoto, Donghui Liu, Zhi-Xun Shen, Ján Minár, Michael Schüler, Hadas Soifer, Jonathan A. Sobota

“…The orbital angular momentum (OAM) of electron states is an essential ingredient for topological and quantum geometric quantities in solids. …”
Get full text

Real-time Implementation of a Full State Feedback Controller for a DC Motor by K. Love, C. Kriger, N. Tshemese-Mvandaba

“… This research work presents the real-time implementation of a Full State Feedback (FSFB) controller, which controls the angular position of a Direct Current (DC) motor. The designed Simulink controller is transformed into an object that is used in Beckhoff’s TwinCAT programming environment to interface with an actual DC motor test rig. …”
Get full text

Mapping Large-Scale Local Climate Zones From High-Resolution Multiview Satellite Imagery by Chun Liu, Ting Xu, Dong Liang, Zhenning He, Chengguang Liu

“…In this context, a novel method was proposed for LCZ mapping by taking full advantage of HRMV imagery. Our contributions are twofold: First, a set of multiangular indices (MAIs) was constructed to adequately depict the variation of angular disparities between HRMV images. …”
Get full text

Exact collective occupancies of the Moshinsky model in two-dimensional geometry by Arkadiusz Kuroś, Adam Pieprzycki, Edyta Gawin, Przemysław Kościk

“…We derive an exact diagonal representation of the first-order reduced density matrix in polar coordinates, in which the angular components of the natural orbitals are eigenstates of the angular momentum operator. …”
Get full text

Impact of Direct Radar Reflectivity Data Assimilation on the Simulation of Mesoscale Descending Inflow and Secondary Eyewall Formation in Hurricane Matthew (2016) by Tsung‐Han Li, Xuguang Wang, Xu Lu

“…Momentum budget analysis also suggests that the mean vertical advection of absolute angular momentum plays an important role in the local momentum tendency in the SEF region in Hurricane Matthew (2016).…”
Get full text

A Single Radiator-Based Circularly Polarized Antenna for Indoor Wireless Communication Applications by Heng-Tung Hsu, Yi-Fan Tsao, Arpan Desai

“…Analogous to the operational principles of sequentially rotated antennas employing multiple radiators, the creation of circular polarization (CP) with a solitary radiator becomes achievable through the distinctive phase and angular arrangement facilitated by the feeding network. …”
Get full text

Double-Sided Metasurfaces for Dual-Band Mid-Wave and Long-Wave Infrared Reflectors by Yeong Hwan Ko, Robert Magnusson

“…Additionally, the device exhibited favorable angular tolerance. The work contributes to developing capability of metasurface technologies in various application fields.…”
Get full text

Chirality-induced orbital Edelstein effect in an analytically solvable model by Börge Göbel, Lennart Schimpf, Ingrid Mertig

“…The underlying physical effect is the Edelstein effect that converts charge to angular momentum. Besides a spin contribution, there exists a contribution based on the orbital angular momentum but the precise mechanism for its generation remains yet to be understood. …”
Get full text

Detection of exoplanets: exploiting each property of light by Rouan, Daniel, Lagrange, Anne-Marie

“…We’ll show that even direct detection became a reality and contributes to the more than 5000 exoplanets detected today.…”
Get full text

HALF: Histogram of Angles in Linked Features for 3D Point Cloud Data Segmentation of Plants for Robust Sensing by Hidenori Takauji, Naofumi Wada, Shun’ichi Kaneko, Takanari Tanabata

“…The proposed method leverages local angular features extracted from 3D measurements obtained via sensing technologies such as laser scanning, LiDAR, or photogrammetry. …”
Get full text