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A review of some important viral diseases of wild boars [PDF]

open access: yesBiotechnology in Animal Husbandry, 2021
Wild boars are one of the widest-ranging mammals worldwide and represent reservoirs for many important viruses. Disease outbreaks in domestic swine are often described as a consequence of contact with wild boars, and traditional rearing conditions are a ...
Nišavić Jakov   +6 more
doaj   +1 more source

Planar Waveguide from PPV Derivatives

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
. We report in this paper the result of thin film fabrication of MEH-PPV and MEH-PPB having good optical transparency and low surface roughness suitable for planar waveguide application.
F. Fitrilawati   +3 more
doaj   +1 more source

Mesoscopic modelling of 2-CN-PPV/PPV polymer LED [PDF]

open access: yesJournal of Materials Science: Materials in Electronics, 2007
Although optoelectronic devices made of polymers are very attractive ones (low cost, easy to make), problems related to charge transport, exciton quenching, among others, can be an obstacle for their performance. The use of heterojunctions made of two polymers can be a strategy for improving the efficiency of polymer light emitting diodes (PLEDs) at ...
Barbosa, Helder M. C.   +1 more
openaire   +2 more sources

Dynamic and volumetric variables reliably predict fluid responsiveness in a porcine model with pleural effusion [PDF]

open access: yes, 2013
Background: The ability of stroke volume variation (SVV), pulse pressure variation (PPV) and global end-diastolic volume (GEDV) for prediction of fluid responsiveness in presence of pleural effusion is unknown.
A Kumar   +47 more
core   +6 more sources

Developing a New Computational Intelligence Approach for Approximating the Blast-Induced Ground Vibration

open access: yesApplied Sciences, 2020
Ground vibration induced by blasting operations is an important undesirable effect in surface mines and has significant environmental impacts on surrounding areas.
Guichen Li   +5 more
doaj   +1 more source

Spolehlivost záchytu virů jádrovin a viru šarky švestky metodou ELISA v zimním období [Reliability of Pome viruses and Plum pox virus detection during the wintertime using an ELISA method] [PDF]

open access: yesVědecké Práce Ovocnářské, 2021
Apple mosaic virus (ApMV), Apple chlorotic leaf spot virus (ACLSV), Apple stem pitting virus (ASPV), and Apple stem grooving virus (ASGV), and together with Plum pox virus (PPV) are regularly monitored worldwide in fruit trees.
Martina Rejlová   +3 more
doaj  

Miscibility and Luminescence Properties of MEH-PPV/DPO-PPV Polyblends [PDF]

open access: yesJournal of Polymer Research, 2005
Poly(2-methoxy-5-(2′-ethyl-hexyloxy)-p-phenylenevinylene) (MEH-PPV) and poly(2,3-diphenyl-5-octyl-p-phenylenevinylene) (DPO-PPV) are basically immiscible as verified by fluorescence spectroscopy and differential scanning calorimetry. This immiscibility results in insufficient energy transfer from DPO-PPV to MEH-PPV in photoluminescence.
Chou, Hsuan-Liang   +2 more
openaire   +1 more source

Hybrid methods based on empirical mode decomposition for non-invasive fetal heart rate monitoring [PDF]

open access: yes, 2020
This study focuses on fetal electrocardiogram (fECG) processing using hybrid methods that combine two or more individual methods. Combinations of independent component analysis (ICA), wavelet transform (WT), recursive least squares (RLS), and empirical ...
Barnová, Kateřina   +3 more
core   +1 more source

Rheological Behavior of Precursor PPV Monolayers [PDF]

open access: yesLangmuir, 2004
The rheological behavior of different precursor poly(p-phenylene vinylene) (prec-PPV) monolayers at the air-water interface was investigated using an interfacial stress rheometer (ISR). This device nicely reveals a transition of the precursor poly(2,5-dimethoxy-1,4 phenylene vinylene) (prec-DMePPV) monolayer from Newtonian to elastic behavior with ...
Luinge, JW   +5 more
openaire   +2 more sources

PPV-HB: Harmonic Balance for Oscillator/PLL Phase Macromodels [PDF]

open access: yes2006 IEEE/ACM International Conference on Computer Aided Design, 2006
A unique feature of oscillators is that small but sustained external perturbations lead to unboundedly large changes in phase, thereby making standard harmonic balance (HB) inapplicable to realistic oscillator phase macromodels. In this paper, we rectify this situation by presenting a novel extension of HB that is capable of handling oscillator phase ...
Ting Mei, Jaijeet Roychowdhury
openaire   +1 more source

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