Results 111 to 120 of about 284,905 (340)

Complexity Analysis of Bubble Plumes in Power Law Fluids Based on Chaos Theory

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In order to reveal the complexity of the internal flow of bubble plume in power law fluid, the flow characteristics and chaotic characteristics of plume are studied by experiment and theory. The chaotic characteristic parameters (correlation dimension D, K entropy, and Lyapunov exponent λ) of gas velocity under different superficial gas ...
Xin Dong, Chong Dong, Can Xue, Meiheng Peng, Ying Feng, Jianwei Zhang, Yinuo Liu   +6 more
wiley   +1 more source

eLISA/NGO: astrophysics and cosmology in the gravitational-wave millihertz regime

, 2013
This document introduces the exciting and fundamentally new science and astronomy that the European New Gravitational Wave Observatory (NGO) mission (derived from the previous LISA proposal) will deliver.
Dufaux, J-F, Ward, H, McWilliams, S, Porter, E, Lobo, A, Stebbins, R, Colpi, M, Sumner, T, Binetruy, P, Lang, R, Bohe, A, Sesana, A, Gair, J, Jennrich, O, Vitali, S, Amaro-Seoane, P, Berti, E, Vallisneri, M, Aoudia, S, Hinder, I, Danzmann, K, Schutz, B, Nelemans, G, Klein, A, Jetzer, P, Cornish, N, Wardell, B, Petiteau, A, Caprini, C, Littenberg, T, Volonteri, M, Babak, S   +31 more
core  

Newtonian noise and ambient ground motion for gravitational wave detectors

, 2016
Fluctuations of the local gravitational field as a result of seismic and atmospheric displacements will limit the sensitivity of ground based gravitational wave detectors at frequencies below 10 Hz.
Van Den Brand, J., Hennes, E., Beker, M G, Rabeling, David   +3 more
core   +1 more source

GWSkyNet-Multi. II. An Updated Machine Learning Model for Rapid Classification of Gravitational-wave Events

The Astrophysical Journal
Multimessenger observations of gravitational waves and electromagnetic emission from compact object mergers offer unique insights into the structure of neutron stars, the formation of heavy elements, and the expansion rate of the Universe.
Nayyer Raza, Man Leong Chan, Daryl Haggard, Ashish Mahabal, Jess McIver, Audrey Durand, Alexandre Larouche, Hadi Moazen   +7 more
doaj   +1 more source

Gravitational wave denoising of binary black hole mergers with deep learning

Physics Letters B, 2020
Gravitational wave detection requires an in-depth understanding of the physical properties of gravitational wave signals, and the noise from which they are extracted.
Wei Wei, E.A. Huerta
doaj   +1 more source

Optimization of F¯ Removal From Wastewater Utilizing Alternating Current Electrocoagulation Coupled With Sonication Using a Statistical Design Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Combining electrochemical and advanced oxidation processes (AOPs) has greatly mitigated the limitations of electrocoagulation (EC) in water treatment. This study examined the effectiveness of sonolysis (US)‐assisted alternating current (AC)–EC in reducing fluoride (F¯) from landfill leachate wastewater (LLW), with measurements of electrical ...
Perumal Asaithambi, Madhappan Santhamoorthy, Arun Thirumurugan, Suresh Pratap, Bheem Pratap, Ravikumar Jayabal, Vishal Kumar Parida, Subramaniapillai Niju   +7 more
wiley   +1 more source

Enhanced sensitivity of the LIGO gravitational wave detector by using squeezed states of light

, 2013
Nearly a century after Einstein first predicted the existence of gravitational waves, a global network of Earth-based gravitational wave observatories1, 2, 3, 4 is seeking to directly detect this faint radiation using precision laser interferometry ...
김정리, 장행진, LIGO Scientific Coll, 강궁원   +3 more
core  

Structure and Skewness of the Effective Inspiral Spin Distribution of Binary Black Hole Mergers

The Astrophysical Journal
The detection of gravitational waves has brought to light a population of binary black holes that merge within a Hubble time. Multiple formation channels can contribute to this population, making it difficult to definitively associate particular ...
Sharan Banagiri, Thomas A. Callister, Christian Adamcewicz, Zoheyr Doctor, Vicky Kalogera   +4 more
doaj   +1 more source

Drivers of tail evolution in squamates and their implications for the fossorial origin of snakes

The Anatomical Record, EarlyView.
Abstract The axial skeleton serves as the primary structural support in all vertebrates and is subdivided into five distinct regions: cervical, thoracic, lumbar, sacral, and caudal. Relaxation of constraints acting on the terminal end of the axial skeleton has led to remarkable variation in caudal vertebrae number across Squamata.
Olivia Binfield, Marco Camaiti, Lucy Roberts   +2 more
wiley   +1 more source

Observing gravitational-wave transient GW150914 with minimal assumptions

, 2016
The gravitational-wave signal GW150914 was first identified on September 14, 2015, by searches forshort-duration gravitational-wave transients. These searches identify time-correlated transients in multipledetectors with minimal assumptions about the ...
김남규, 김정리, 장행진, B.P. Abbott et al.(LIGO Scientific Collaboration and Virgo Collaboration), 조희석, 강궁원   +5 more
core