Results 111 to 120 of about 93,637 (312)

Follow-up Observations of Apparently One-off Sources from the Parkes Telescope

The Astrophysical Journal
A small fraction of fast radio bursts (FRBs) have been observed with multiple bursts, whereas most Galactic sources emitting radio pulses are known to repeat.
Songbo Zhang, Xuan Yang
doaj   +1 more source

SEST observations of southern flat–spectrum radio sources [PDF]

, 1997
A. J. Beasley, J. E. Conway, R. S. Booth, L.-Å. Nyman, M. A. Holdaway   +4 more
openalex   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Flat Tails in Fast Radio Burst and Pulsar Energy Distributions: Implications for Optimizing Nearby Fast Radio Burst Surveys

The Astrophysical Journal
Fast radio bursts (FRBs) are energetic, short-duration radio pulses of unclear origin. To explore effective survey strategies for detecting FRBs from nearby globular clusters (GCs), we investigate the burst energy distribution, which has a strong ...
S. B. Zhang, G. Hobbs, S. Johnston, S. Dai, Y. Li, J. S. Wang, X. Yang, X. F. Wu, L. Staveley-Smith   +8 more
doaj   +1 more source

Studies in Radio Source Structure: I. A Relativistically Expanding Model for Variable Quasi-Stellar Radio Sources [PDF]

, 1967
M. J. Rees
openalex   +1 more source

On the True Fractions of Repeating and Nonrepeating Fast Radio Burst Sources [PDF]

, 2021
Shunke Ai, He Gao, Bing Zhang
openalex   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

A MeerKAT Polarization Survey of Southern Calibration Sources

The Astronomical Journal
We report on full-Stokes L -band observations of 98 MeerKAT calibration sources. Linear polarization is detected in 71 objects above a fractional level of 0.2%.
A. R. Taylor, L. S. Legodi
doaj   +1 more source

The Radio Source at the Galactic Nucleus [PDF]

, 1976
R. D. Davies, D. Walsh, R. S. Booth
openalex   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source