Results 71 to 80 of about 13,047,142 (383)

Mass loss and ΔY/ΔZ ratio [PDF]

open access: yesInternational Astronomical Union Colloquium, 1981
SummaryThe ΔY/ΔZ abundance ratio is studied taking into account mass loss from intermediate and massive stars, and the Yz vs. Z relation of Peimbert and Serrano (1980a).
C. Chiosi, F. Matteucci
openaire   +1 more source

Bayesian Mass Spectra Peak Alignment from Mass Charge Ratios [PDF]

open access: yesCancer Informatics, 2008
Proteomics studies based on mass spectrometry (MS) are gaining popular applications in biomedical research for protein identification/quantification and biomarker discovery, especially for potential early diagnosis and prognosis of severe disease before the occurrence of symptoms. However, MS data collected using current technologies are very noisy and
Liu, J., Yu, W., Wu, B., Zhao, H.
openaire   +3 more sources

Stellar Dynamics of Extreme-Mass-Ratio Inspirals

open access: yes, 2011
Inspiral of compact stellar remnants into massive black holes (MBHs) is accompanied by the emission of gravitational waves at frequencies that are potentially detectable by space-based interferometers. Event rates computed from statistical (Fokker-Planck,
Clifford M. Will   +8 more
core   +1 more source

On the Mass-to-Light Ratio of Large Scale Structure [PDF]

open access: yes, 2004
We examine the dependence of the mass-to-light (M/L) ratio of large-scale structure on cosmological parameters, in models that are constrained to match observations of the projected galaxy correlation function w(rp). For a sequence of cosmological models
Tinker, Jeremy L.   +3 more
core   +3 more sources

Surrogate model for gravitational wave signals from comparable and large-mass-ratio black hole binaries [PDF]

open access: yesPhysical Review D, 2019
Gravitational wave signals from compact astrophysical sources such as those observed by LIGO and Virgo require a high-accuracy, theory-based waveform model for the analysis of the recorded signal.
N. Rifat   +3 more
semanticscholar   +1 more source

On the Quantization of the Charge-Mass Ratio

open access: yes, 2015
The paper deals with the problem of describing fundamental particles. The Einstein-Rosen approach was revisited to explain que charge-mass ratio quantization.
Ulhoa, S. C.
core   +1 more source

Mass ratio effects underlie ecosystem responses to environmental change

open access: yesJournal of Ecology, 2020
Random species loss has been shown experimentally to reduce ecosystem function, sometimes more than other anthropogenic environmental changes. Yet, controversy surrounds the importance of this finding for natural systems where species loss is non‐random.
Melinda D. Smith   +15 more
semanticscholar   +1 more source

Numerical Simulation on the Two-Degree-of-Freedom Flow-Induced Vibration of a Submerged Floating Tunnel under Current

open access: yesJournal of Marine Science and Engineering
The submerged floating tunnel (SFT) is a novel form of transportation infrastructure for crossing deeper and wider seas. One of the primary challenges in designing SFTs is understanding their hydrodynamic response to complex environmental loads. In order
Guannan Wang   +3 more
doaj   +1 more source

Tidal heating as a discriminator for horizons in extreme mass ratio inspirals [PDF]

open access: yesPhysical Review D, 2019
The defining feature of a classical black hole is being a perfect absorber. Any evidence showing otherwise would indicate a departure from the standard black-hole picture.
Sayak Datta   +4 more
semanticscholar   +1 more source

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li   +6 more
wiley   +1 more source

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