Results 101 to 110 of about 42,529 (238)

IMPACT OF ENVIRONMENT MAINTENANCE ON GUEST SATISFACTION IN MORAVSKE TOPLICE

open access: yes, 2016
Zadovoljstvo gostov in kakovost opravljenih storitev sta zelo pomembni pri dolgoročnem uspehu vsakega podjetja ter vsakega kraja. Zadovoljstvo gostov dosežemo, ko zadovoljimo njihove potrebe.
Piv, Dragica
core  

Derivation of Predicted Pressure Drop Equation on Granular Particle Plug Transportation in Horizontal Pipe

open access: yesJournal of Fluid Science and Technology, 2008
In a plug transportation that is one of gas-solid two-phase flows, the prediction equations on particle velocity within a plug and pressure drop in a horizontal pipe have been formulated.
Kenji KOFU   +2 more
doaj   +1 more source

Performance analysis of an undershot cross-flow water turbine based on the flow near the runner

open access: yesNihon Kikai Gakkai ronbunshu, 2016
Since the great east Japan earthquake in 2011, renewable energy is turned into importance. Hydro power is one of most important energies because it is not affected by weather condition and possible to generate steady quantity electric power, so it could ...
Yuichiro YAHAGI   +3 more
doaj   +1 more source

PIV in Practice

open access: yes, 2011
Experimental fluid mechanics has for a long time been used to visualize flow phenomenonqualitatively. Traditionally, visualization has been done with dye or tracer particle dueto their ability to follow the flow pattern well. One of the early pioneers in experimentalfluid mechanics was Ludwig Prandtl who used mica particles in water flumes to ...
openaire   +2 more sources

Epidemiology, Genomic Diversity, and Evolutionary Dynamics of Human Metapneumovirus Over 7 Years of Integrated Community‐ and Hospital‐Based Sentinel Surveillance in Senegal, 2018–2024

open access: yesInfluenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT Background In late 2024, a major human metapneumovirus (HMPV) outbreak in China caused widespread pneumonia and thousands of hospitalizations, drawing global attention to this virus. In Senegal, a concomitant rise in HMPV detections was observed in both community and hospital settings.
Mamadou Malado Jallow   +14 more
wiley   +1 more source

An Optical Flow Algorithm with Automatic Parameter Adjustment for Fluid Velocimetry

open access: yesJournal of Open Research Software
Particle image velocimetry is a standard non-intrusive experimental fluid mechanics technique that is used for determining fluid flow velocities quantitatively.
Gauresh Raj Jassal   +2 more
doaj   +1 more source

An analysis of the logistics performance index of EU countries with an integrated MCDM model

open access: yesEconomics and Business Review, 2019
Countries can check the performance of their logistics’ activities to determine their competitiveness in trade logistics. One way to check these performances is to analyze the country’s LPI value in detail which is released by the WB every two years ...
Ulutaş Alptekin, Karaköy Çağatay
doaj   +1 more source

Metal‐Dependent Effects and Crowding Robustness of Pseudomonas fluorescens Esterase I

open access: yesChemBioChem, Volume 27, Issue 11, 15 June 2026.
Pseudomonas fluorescens esterase I retains catalytic activity in metal‐rich and crowded environments, despite metal‐specific inhibitory effects. These findings highlight its robustness for biocatalytic applications in complex environments. Industrial biocatalysts are strongly influenced by their physicochemical environment, yet systematic studies on ...
Emmanouil Ntermanakis   +6 more
wiley   +1 more source

Effects of aggregation on the blood flow velocity field measured by a μPIV based technique

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +3 more
core  

NUMERICAL AND EXPERIMENTAL INVESTIGATIONS IN A VANED DIFFUSER OF SHF IMPELLER: FLUID LEAKAGE EFFECT [PDF]

open access: yes, 2013
The paper presents the analysis of the performance and the internal flow behaviour in the vaned diffuser of a radial flow pump using PIV technique, pressure probe traverses and numerical simulations.
DAZIN, Antoine   +12 more
core  

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