Results 181 to 190 of about 2,894,101 (337)
Multimessenger Binary Mergers Containing Neutron Stars: Gravitational Waves, Jets, and γ-Ray Bursts. [PDF]
Front Astron Space Sci, 2021 Ruiz M, Shapiro SL, Tsokaros A.
europepmc +1 more source
Resonance between Primordial Gravitational Waves and a Galaxy [PDF]
, 1979 Toshifumi Futamase, Takuya Matsuda
openalex +1 more source
Seismic performance of concrete tunnel–sand–pile interaction by the shake table test
Deep Underground Science and Engineering, EarlyView.This research presents the square root sum of squares response of displacements and tunnel moments under the Kobe and Loma Prieta seismic excitations with a peak ground acceleration of 0.05 g for various dry relative densities of local sand in Bangladesh.
Md. Foisal Haque, Mehedi A. Ansary
wiley +1 more source
Arrival Time Differences of Lensed Massive Gravitational Waves [PDF]
arXiv, 2019 It is of fundamental importance to know the mass of gravitons. A simple method for constraining the graviton mass is to compare the arrival time of light and that of gravitational waves provided that both waves are simultaneously emitted from the same source. To date, from observations of gravitational waves by the LIGO, the upper bound on the graviton
arxiv
Gravitational waves from disks around spinning black holes: Simulations in full general relativity. [PDF]
Phys Rev D, 2021 Wessel E +4 more
europepmc +1 more source
Deep Underground Science and Engineering, EarlyView.This study, which focuses on geological hazards associated with coal mines, analyzes the types and sensing parameters of geological hazards caused by coal seam mining, summarizes the action fields related to these hazards in mining, and discusses the multi‐field sensing method of disaster characteristics associated with mining rock mass in conjunction ...
Chunde Piao +4 more
wiley +1 more source
Invasive haemodynamic assessment in heart failure with preserved ejection fraction
ESC Heart Failure, EarlyView.Abstract Despite the increasing prevalence and substantial burden of heart failure with preserved ejection fraction (HFpEF), which constitutes up to 50% of all heart failure cases, significant challenges persist in its diagnostic and therapeutic strategies.
Phuuwadith Wattanachayakul +7 more
wiley +1 more source
Experiment regarding magnetic fields with gravity
IET Quantum Communication, Volume 3, Issue 4, Page 218-228, December 2022., 2022 Abstract This experiment was designed to test the string theory as a physical reality. The ground‐based device placed the N poles of the magnets upwards, north, south, east, and west. Coil Ass'Y was placed between 2 N poles with bearing covers on the top and bottom.
Jong Hoon Lee
wiley +1 more source