Results 11 to 20 of about 98,970 (350)

Probabilistic modeling of chloride penetration with respect to concrete heterogeneity and epoxy-coating on the reinforcement [PDF]

open access: yes, 2019
The presented article demonstrates the probabilistic method based modeling of the 2D chloride ingress into reinforced concrete structures with respect to concrete heterogeneity and epoxy-coated steel reinforcement. Spatial change of concrete diffusion is
Konečný, Petr   +2 more
core   +1 more source

Azobenzene-based gel coated fibre Bragg grating sensor for moisture measurement [PDF]

open access: yes, 2016
A fibre Bragg grating sensor is coated with a novel polymer gel in order to investigate its suitability for nondestructive measurement of moisture in materials that can potentially lose their integrity due to moisture ingress.
Moniruzzaman, Mohammed, Rock, John
core   +3 more sources

‹Portale›, die zum Nachdenken anregen. Einblicke in eine Interfaceanalyse des Augmented Reality Spiels Ingress

open access: yesMedienPädagogik: Zeitschrift für Theorie und Praxis der Medienbildung, 2017
Augmented Reality Spiele wie ‹Ingress› und ‹PokémonGo› stellen aktuell neue mediale Phänomene dar. Eine zentrale Differenz zu klassischen Massively Multiplayer Online Games (MMOs) ist die Verzahnung von virtuellen und realen Objekten als konstitutive ...
Franco Rau
doaj   +1 more source

The June 2012 transit of Venus. Framework for interpretation of observations [PDF]

open access: yes, 2012
Ground based observers have on 5/6th June 2012 the last opportunity of the century to watch the passage of Venus across the solar disk from Earth. Venus transits have traditionally provided unique insight into the Venus atmosphere through the refraction ...
Mills, F. P., Muñoz, A. García
core   +2 more sources

Performance of Rim-Seals in Upstream and Downstream Cavities over a Range of Flow Coefficients

open access: yesInternational Journal of Turbomachinery, Propulsion and Power, 2017
This paper presents measurements of CO2 concentration and pressure in a new, highly instrumented and versatile, 1.5-stage gas turbine facility. The rig, which has been specifically designed for investigations related to hot gas ingestion, features ...
Marios Patinios   +3 more
doaj   +1 more source

The Hybrid Space of Collaborative Location-Based Mobile Games and the City: A Case Study of Ingress

open access: yesUrban Planning, 2020
Structural changes in the way we live and interact in cities are occurring due to advances in mobile communication technologies affecting everyday practices.
Ulysses Sengupta   +3 more
doaj   +1 more source

Epidemiology, healthcare utilization, and related costs among patients with IPF: results from a German claims database analysis

open access: yesRespiratory Research, 2022
Background Idiopathic pulmonary fibrosis (IPF) is a progressive form of fibrosing interstitial pneumonia with poor survival. This study provides insight into the epidemiology, cost, and disease course of IPF in Germany.
Michael Kreuter   +9 more
doaj   +1 more source

Subarcsecond location of IGR J17480-2446 with Rossi XTE [PDF]

open access: yes, 2012
On 2010 October 13, the X-ray astronomical satellite Rossi XTE, during the observation of the newly discovered accretion powered X-ray pulsar IGR J17480--2446, detected a lunar occultation of the source. From knowledge of lunar topography and Earth, Moon,
Araki   +15 more
core   +2 more sources

Patient Preferences for Nonvitamin K Antagonist Oral Anticoagulants in Stroke Prevention: A Multicountry Discrete Choice Experiment

open access: yesCardiology Research and Practice, 2019
Purpose. The patient’s perspective is becoming increasingly important in clinical and policy decisions. This study examined atrial fibrillation (AF) patient preferences for different characteristics of nonvitamin K antagonist oral anticoagulants (NOACs).
Thomas Wilke   +5 more
doaj   +1 more source

Evidence for the disintegration of KIC 12557548 b [PDF]

open access: yes, 2012
Context. The Kepler object KIC 12557548 b is peculiar. It exhibits transit-like features every 15.7 hours that vary in depth between 0.2% and 1.2%. Rappaport et al.
C. U. Keller   +13 more
core   +3 more sources

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