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Heat transfer variation on protuberances and surface roughness elements
1995
Journal of thermophysics and heat transfer
Preserved Fulltext
For the techniques: LDV offers the capability of three-component measure-first time a comparison of LDV and PIV data acquired in a windtunments, whereas PIV captures the unsteadyness of the flowfield, ...
aerodynamic applications literature(9-11_. helicopter rotor model were performed by three component laser- The application of PIV to high speed air flows started approximately Doppler velocimetry (3D-LDV ...
_,L.-_::4,,,,,-7 "," _,i _! ...
doi:10.2514/3.644
fatcat:pd5evir42jarvc36rykhnu7jse
Correlation Between Tenofovir Drug Levels and the Renal Biomarkers RBP-4 and ß2M in the ION-4 Study Cohort
2019
Open Forum Infectious Diseases
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Concomitant dosing of ledipasvir (LDV) and tenofovir disoproxil fumarate (TDF) results in an increased tenofovir (TFV) area under the curve (AUC). ...
ARV regimens containing TDF [6, 7] . ...
alone, or in patients with CrCl <60 mL/min and/or other risk factors for renal dysfunction [7] . ...
doi:10.1093/ofid/ofy273
pmid:30697570
pmcid:PMC6344926
fatcat:uj2tzfz5xvdkri7ypdgmgcleeq
Non-contact measurement of facial surface vibration patterns during singing by scanning laser Doppler vibrometer
2015
Frontiers in Psychology
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LDVs enable laser-based non-contact measurement of the vibration velocity and displacement of a certain point on a vibrating object, and scanning LDVs permit multipoint measurements. ...
This paper presents a method of measuring the vibration patterns on facial surfaces by using a scanning laser Doppler vibrometer (LDV). ...
The mean and standard deviation of their ages were 35 and 7, respectively. All of the participants were native Japanese speakers. ...
doi:10.3389/fpsyg.2015.01682
pmid:26579054
pmcid:PMC4631026
fatcat:leofe4umw5aehbqyxoy3mpi5ou
Velocity field of a lifting rotor blade in hover
1988
Journal of Aircraft
Preserved Fulltext
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Seeding Techniques
The LDV measures the Doppler shift in light scattered by solid or liquid particles crossing the measurement volume. ...
A TSI 9100-7 two-component LDV system is used with a 5-W argon ion laser. An 8.5 x beam expander facilitates mea- surements using lenses of focal lengths of 1500 and 2186 mm in backscatter. ...
doi:10.2514/3.45585
fatcat:6l4gwab5p5drnmvlcbsxvulq6m
Role of Integrin Alpha4 in Drug Resistance of Leukemia
2014
Frontiers in Oncology
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| 5
May 2014 | Volume 4 | Article 99 | 6
May 2014 | Volume 4 | Article 99 | 7
May 2014 | Volume 4 | Article 99 | 8
May 2014 | Volume 4 | Article 99 | 9
May 2014 | Volume 4 | Article ...
phenylalanine
Inhibit binding of alpha4
with receptors
IVL745
Alpha4beta1 and 7
Asthma
(90)
Small molecule inhalant
LDV, VCAM, and
fibronectin
CDP323
Alpha4beta1 and 7
MS
(85, 86)
Orally ...
The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with ...
doi:10.3389/fonc.2014.00099
pmid:24904821
pmcid:PMC4033044
fatcat:vi3cwvzcwvfpnfrx7jjoxuqq4i
Seed particle dynamics in tip vortex flows
1996
Journal of Aircraft
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However, LDV de- pends on signals produced by particles entrained into the flow that convect through a minute measurement volume as defined by pairs of interfering focused laser beams. ...
The corresponding measured relative particle count (ratio of local particle count in each grid bin to total particle count) of seed that pass through the LDV measurement volume is shown in the lower part ...
doi:10.2514/3.47020
fatcat:mj3uz3lcgrab3j2ngsqadjzsiy
Party organizational change and ICTs: The growth of a virtual grassroots?
2012
New Media & Society
Preserved Fulltext
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LDV also provides a membersonly discussion forum in addition to the public blog site. ...
5.59
Median
8
7
3
5
7
6
Mode
8
7
0
6
8
8
n
119
120
120
120
120
118
Source: LDV User Survey 'How important are the following reasons for visiting the site?' ...
doi:10.1177/1461444812457329
fatcat:kvvlj5ymnvhhrku47fhsm2cj7a
Page 3 of International Pharmaceutical Abstracts Vol. 24, Issue 7
[page]
1987
International Pharmaceutical Abstracts
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Responsibility for directing the Center’s review of the Pharmacopeial Forum and 2 programs involving development and/or validation of compendial methods are also discussed.
PauL R. WEBSTER ...
An assessment of the relative roles of transient and steady state transport dynamics, the importance of accounting for finite distribution volumes and saturable binding, and the importance of convection ...
In situ Probe Microphone Measurement for Testing the Direct Acoustical Cochlear Stimulator
2017
Frontiers in Neuroscience
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Intra-operative situation
DACS actuator/ER-7C & LDV
Figure 4
Frontiers in Neuroscience | www.frontiersin.org
August 2017 | Volume 11 | Article 450 ...
P EAC was measured with a probe microphone (ER-7, Etymotic Research, Elk Grove Village, Illinois). ...
The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with ...
doi:10.3389/fnins.2017.00450
pmid:28860963
pmcid:PMC5559539
fatcat:3xv2a4wrpfadxfkd256pjaytym
Interdependence of Diffusion and Straining of Helicopter Blade Tip Vortices
2004
Journal of Aircraft
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Alignment is critical for three-component LDV systems because it is geometric coincidence that determines the spatial resolution of the LDV probe volume. ...
'* This tech- nique spatially filers the effective length of the LDV probe volume on all three channels. ...
doi:10.2514/1.3364
fatcat:4ltcdtthxbe4jl6puvomd57mn4
Embedded Laser Doppler Velocimetry Boundary-Layer Investigation on a Tilt-Rotor Blade
2006
Journal of Aircraft
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The rotating transmitter
Location of LDV Measurement
0.16 03-951 0
Arfoil section at r/R=0.3
Optics and Mirror
of the LDV
0.32
Chord Station Measurement
Fig. 2. ...
The complete data set for chordwise V, and spanwise V, velocities has been gathered in Fig. 7 vs the normal distance to the wall z. Either a laminar (L) or turbulent (T) BL is denoted in Fig. 7. ...
doi:10.2514/1.15983
fatcat:vp7u6t5kj5c3bfbdoxhwwkqlzu
A tunnel study to validate motor vehicle emission prediction software in Australia
2017
Atmospheric Environment
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PIARC: LDV NOx, COPERT Australia: HDV PM2.5, LDV PM10, HDV CO, as is shown in Table 2.
367 The PIARC and COPERT Australia CO emission factors for LDVs are 81% higher and 48% lower, respectively,
368 ...
At night, traffic volumes in the tunnel are small
260 (Figure 2) and ratios are more affected by ambient ratios. ...
doi:10.1016/j.atmosenv.2016.12.014
fatcat:3qv5mdzedrbyfeexvygtnqwm74
Comparative Analysis of the Environmental Performance of Delivery Routes in the City Center and Peri-Urban Area of Madrid
2021
Atmosphere
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The outputs set a basis for recommendations for using LDV only for delivery routes with less traffic interruptions and foster intermodal solutions. ...
Based on a real-life case study, this research compares the environmental performance of different delivery routes carried out by Diesel Light-Duty Vehicles (LDV) according to delivery area, city center ...
Figure 7 . 7 Comparison between energy efficiency proper for delivery micro-trips in the city center (A+B) or peri-urban (C+D) delivery area. ...
doi:10.3390/atmos12101233
fatcat:q6f5cqkbnvghdlrlrmkrcp3y3a
A New Approach in the Field of Hydrogen Gas Sensing Using MEMS Based 3C-SiC Microcantilevers
2022
Materials Science Forum
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To mention, H2 at concentrations between 4% and 75% in volume of air, is highly flammable. ...
(InTech, 2015), p.33.[9] Information on https://www.engineeringtoolbox.com/.Materials Science Forum Vol. 1062 ...
doi:10.4028/p-m048qs
fatcat:pznrw22n7bcbxd7gapd3xc5f4q
Velocity measurements of airframe effects on a rotor in a low-speed forward flight
1989
Journal of Aircraft
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The results were used to move the measuring volume of the LDV remotely and to avoid obstructions in the beam paths. ...
The measurement volume of the LDV was translated in three dimensions using a computer- controlled optical traverse system. ...
doi:10.2514/3.45766
fatcat:4f2vssfcnreszhbxgoiymlz3di
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