Results 131 to 140 of about 7,237 (288)

Characterising City Scale Heat Climatology for Australian Climate Zones

open access: yesInternational Journal of Climatology, EarlyView.
The Urban Heat Island (UHI) effect in Australian cities peaks at night, intensifying under dry conditions, clear skies, increased solar radiation, and low wind speeds. Long‐term observations show that nighttime temperatures in major cities have warmed faster than their rural surroundings and future climate projections fail to capture this disparity ...
Vihan C. N. Weeraratne   +4 more
wiley   +1 more source

Is there a bubble in the sky?

open access: yes, 2012
Cloud computing allows the delivery of computing services in an on-demand fashion over Internet, taking the form of software or storage. The growing use of Cloud computing in our daily lives bears striking resemblance to the spread of Internet before the
Park, AB
core  

Jewelled Byzantine and Medieval Reliquaries of the True Cross: Peridots and Other Gemstones in Material and Symbolic Perspective

open access: yesJournal of Raman Spectroscopy, EarlyView.
An interdisciplinary in situ study of jewelled reliquaries of the True Cross integrates gemmology and portable analytical techniques, revealing new evidence on the identification and symbolic role of peridots and other gemstones. ABSTRACT Jewelled crosses containing relics of the True Cross occupy a central position in the devotional, artistic and ...
Stefania Martiniello   +2 more
wiley   +1 more source

Investigation into Triggered Star Formation by Radiative Driven Implosion [PDF]

open access: yes, 2016
When massive stars form, they emit strong, hydrogen ionising radiation fields into their molecular cloud environment, forming HII regions. This is believed to be capable of inducing effects which can trigger further star formation through a process known
Kinnear, Timothy Michael
core  

Cavitation on the tip of a fibre optic : from a single bubble to a bubble cloud

open access: yes, 2018
Minimally-invasive surgeries rely heavily on the use of fibre optics to steer through small incisions on the body and deliver laser pulses to remove unwanted tissue. Laser-induced heating at the fibre tip leads to vaporisation and formation of cavitation
Milad Mohammadzadeh
core   +1 more source

Uncertainty assessment for a novel optically shallow water radiometric acquisition platform

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract We present a novel motorized platform, a custom‐built jet‐ski designed for acoustic and radiometric measurements in optically shallow coastal waters. This platform integrates in‐water radiometers with single‐beam and multi‐beam acoustic sensors, along with a suite of active and passive instruments (conductivity‐temperature‐depth, fluorescence,
Raphaël Mabit   +2 more
wiley   +1 more source

Progressive Supranuclear Palsy in India: Insights from a Large Multicenter Clinical Cohort (Project PAIR‐PSP)

open access: yesMovement Disorders Clinical Practice, EarlyView.
Background Progressive supranuclear palsy (PSP) is a rare and devastating tauopathy with limited global data. Given India's large population, genetic diversity, and clinical heterogeneity, large multicenter datasets are crucial to enrich global understanding of PSP. Objective To characterize the demographic, clinical, and phenotypic profiles of a large
Prashanth Lingappa Kukkle   +31 more
wiley   +1 more source

Review on Boiling Heat Transfer Enhancement of Surfactant Solutions

open access: yesZhileng xuebao, 2012
A detailed review on boiling heat transfer enhancement by surfactant additives are presented in this paper to show the characteristics, bubble behaviors and correlations of boiling heat transfer of surfactant solutions.
Hu Zicheng   +4 more
doaj  

A Simple Model of the Energy Threshold for Snowball Chambers

open access: yesUniverse
Cloud and bubble chambers have historically been used for particle detection, capitalizing on supersaturation and superheating, respectively. Here, we present new results from a prototype snowball chamber, in which an incoming particle triggers the ...
Matthew Szydagis   +8 more
doaj   +1 more source

Toward Efficient Computation of Heat and Mass Transfer Effects in the Continuum Model for Bubbly Cavitating Flows [PDF]

open access: yes, 2001
The Rayleigh-Plesset equation is used extensively to model spherical bubble dynamics, yet it has been shown that it cannot correctly capture damping effects due to mass and thermal diffusion. Full single bubble models have been successfully used to study
Preston, Al   +3 more
core  

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