Results 181 to 190 of about 569,230 (283)

Machine‐learning approaches for characterizing the raindrop size distributions in Western Pacific tropical cyclones

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Long‐term disdrometer observations are utilized to derive Z–R relationships for ‐the Western Pacific tropical cyclones. A hybrid moment‐based approach is employed to determine the interrelationships among pairs of gamma distribution parameters. Enhanced estimates of rainfall rate and slope parameter are obtained using machine‐learning techniques ...
Jayalakshmi Janapati, Balaji Kumar Seela, Spandana Vadloori, Pay‐Liam Lin, Chuan‐Chi Tu, Everette Joseph   +5 more
wiley   +1 more source

Multivariate Tests for Comparing Lifetimes of Parallel Systems

Quality and Reliability Engineering International, EarlyView.
ABSTRACT Life testing of engineering systems with dependent components requires robust multivariate methods. Parametric approaches depend on restrictive assumptions, limiting their use in complex or unknown lifetime distribution settings. This study evaluates nonparametric methods for comparing parallel system lifetimes under minimal sample ...
Niladri Chakraborty, Ahmed Maged, Maxim Finkelstein   +2 more
wiley   +1 more source

Influence of Aging on Hot Mix Asphalt with the Incorporation of Recycled Concrete Aggregates. [PDF]

Materials (Basel)
Rondón-Quintana HA, Bastidas-Martínez JG, Chaves-Pabón SB.   +2 more
europepmc   +1 more source

Sonified Signals From a Compact FT‐ICR Instrument: A Feasibility Study. I—Data Mapping to an Equal‐Tempered Chromatic Scale

Rapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale Ions trapped within a Penning cell (ICR) travel periodic orbits whose frequencies are dependent on their mass‐to‐charge ratio and the value of the magnetic field passing through the trap. Fourier transformation (FT‐ICR) decomposes the signal induced in the detection circuit by the rotation of the ions in the cell after the ...
Patrick Arpino, Michel Heninger
wiley   +1 more source

Performance optimization and mechanism study of asphalt mixtures modified with ZM additive. [PDF]

PLoS One
Wang Y, Ji W.
europepmc   +1 more source

Maximising Participation in the Australian National Lung Cancer Screening Program: A Discrete Choice Experiment of Eligible, High‐Risk Individuals

Respirology, EarlyView.
A discrete choice experiment of lung cancer screening attributes. Study results demonstrate that lung cancer screening uptake could be significantly increased by offering program navigators and personalised invitations. The findings contribute significant insights to inform future improvements to the design and implementation of the Australian National
Peiwen Jiang, Caitlin Paton, Richard Norman, Marianne Weber, Henry M. Marshall, Fraser Brims, Kuan Pim Lim, Sarah York, Georgia Bartlett, Richard De Abreu Lourenco, Nicole M. Rankin   +10 more
wiley   +1 more source

Reinforcing bitumen with highly graphitized reduced graphene oxide derived from coal Tar pitch via template free sole step hydrothermal strategy. [PDF]

Sci Rep
Abo-Shanab ZL, Mohamed EA, Adel M.
europepmc   +1 more source

Evaluating Movements of Co‐Occurring Silver and Bighead Carp in a Small Missouri River Tributary

River Research and Applications, EarlyView.
ABSTRACT Silver Carp Hypophthalmichthys molitrix and Bighead Carp Hypophthalmichthys nobilis commonly inhabit small tributaries of mainstem rivers. However, dynamic environmental conditions within these systems may influence their movement patterns differently than in larger rivers, potentially leading to important implications regarding their range ...
Seth M. Renner, Michael J. Weber
wiley   +1 more source

Experimental Investigation of Polymer-Modified Bituminous Stone Mastic Asphalt Mixtures Containing Cellulose Acetate Recycled from Cigarette Butts. [PDF]

Materials (Basel)
Varol Morova H, Özel C.
europepmc   +1 more source

Estimating Rain‐Specific Attenuation at Extremely High Frequencies From Disdrometer Measurements at Various Climate Zones in the US

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT The raindrop size distribution (DSD) plays an essential role in understanding rain attenuation effects at extremely high frequencies (EHFs). Over 1 year of DSD measurements was taken at different Köppen–Geiger climate classifications within the United States. Optical disdrometers from Thies Clima were used to measure both the size and velocity
Eugene S. Hong, George Brost, Nicholas Tarasenko, Steven A. Lane   +3 more
wiley   +1 more source