Results 71 to 80 of about 1,922,963 (250)

High-resolution spectroscopy of He$_2^+$ using Rydberg-series extrapolation and Zeeman-decelerated supersonic beams of metastable He$_2$

, 2016
Recently, high-resolution spectroscopy of slow beams of metastable helium molecules (He$_2^*$) generated by multistage Zeeman deceleration was used in combination with Rydberg-series extrapolation techniques to obtain the lowest rotational interval in ...
Jansen, Paul, Merkt, Frédéric, Semeria, Luca   +2 more
core   +1 more source

Exploring the Association Between the Doppler Findings of Endometriomal Wall Vascularization and Volume of the Endometrioma

Gynecology Obstetrics & Reproductive Medicine, 2013
OBJECTIVE: To assess the relationship between vascularity patterns along the endometriomal wall assessed by Doppler ultrasound and volume of the endometrioma.
Berna Seçkin, Ayla Sargın Oruç, Yunus Yıldız, Mustafa Uğur   +3 more
doaj  

Tissue Doppler Imaging can be useful to distinguish pathological from physiological left ventricular hypertrophy: a study in master athletes and mild hypertensive subjects

Cardiovascular Ultrasound, 2009
Background Transthoracic echocardiography left ventricular wall thickness is often increased in master athletes and it results by intense physical training. Left Ventricular Hypertrophy can also be due to a constant pressure overload. Conventional Pulsed
De Luca Alessio, Cappelli Brunello, Stefani Laura, Del Furia Francesca, Toncelli Loira, Galanti Giorgio, Vono Maria   +6 more
doaj   +1 more source

Pulsed Doppler A-wave as an aid in patient selection for atrioventricular synchrony through a leadless ventricular pacemaker. [PDF]

J Interv Card Electrophysiol, 2023
Pujol-López M, Garcia-Ribas C, Doltra A, Guasch E, Vazquez-Calvo S, Niebla M, Domingo R, Roca-Luque I, Tolosana JM, Mont L.   +9 more
europepmc   +1 more source

Role of electromagnetically induced transparency in resonant four-wave-mixing schemes.

, 1996
Published ...
A. D. Wilson-Gordon, A. Imamoglu, A. Lyras, A. Nottelmann, A. S. Manka, A.P. Thorne, B.J. Dalton, B.W. Shore, C. H. Keitel, C. H. Keitel, C. Szymanowski, C. Szymanowski, E. E. Fill, E. Fry, G. Alzetta, G. Hilber, G. S. Agarwal, G. S. Agarwal, G.S. Agarwal, G.Z. Zhang, H. Ritsch, J. C. Petch, J. E. Field, J. Gao, J. P. Marangos, J.F. Reintjes, J.P. Marangos, K. Hakuta, K. M. Gheri, K.-J. Boller, K.I. Osman, L. M. Narducci, L. M. Narducci, L.M. Narducci, M. Fleisch- hauer, M. Jain, M. O. Scully, M. O. Scully, M. Whitley, Jr., M. Xiao, M.L. Boas, O. Kocharovskaya, O. Kocharovskaya, O. Kocharovskaya, P. L. Knight, P. M. Radmore, P. Mandel, P.A. Lakshmi, P.J. Harsham, R.J. Glauber, R.W. Boyd, S. Basile, S. E. Harris, S. Sultana, S. Wolfram, S.E. Harris, S.E. Harris, U. Rathe, W. E. Ernst   +58 more
core   +1 more source

Normal Values and Patterns of Normality and Physiological Variability of Mitral and Tricuspid Inflow Pulsed Doppler in Healthy Children. [PDF]

Healthcare (Basel), 2022
Cantinotti M, Marchese P, Scalese M, Franchi E, Assanta N, Koestenberger M, Van den Eynde J, Van den Eynde J, Kutty S, Giordano R.   +9 more
europepmc   +1 more source

Evaluation of Renal Blood Flow in Dogs during Short-Term Human-Dose Epoprostenol Administration Using Pulsed Doppler and Contrast-Enhanced Ultrasonography. [PDF]

Animals (Basel), 2022
Hanazono K, Itami T, Hayasaka I, Miyoshi K, Hori A, Kato K, Endoh D.   +6 more
europepmc   +1 more source

A trapped mercury 199 ion frequency standard [PDF]

, 1982
Mercury 199 ions confined in an RF quadrupole trap and optically pumped by mercury 202 ion resonance light are investigated as the basis for a high performance frequency standard with commercial possibilities.
Cutler, L. S., Giffard, R. P., Mcguire, M. D.   +2 more
core   +1 more source

Hydrophone Spatial Averaging Correction for Acoustic Exposure Measurements From Arrays-Part II: Validation for ARFI and Pulsed Doppler Waveforms. [PDF]

IEEE Trans Ultrason Ferroelectr Freq Control, 2021
Wear KA, Shah A, Ivory AM, Baker C.
europepmc   +1 more source

Characteristics of Sunset radar [PDF]

, 1983
Located in a narrow canyon 15 km west of Boulder, Colorado, the Sunset pulsed Doppler radar was the first radar designed and constructed specifically as a VHF ST radar.
Green, J. L.
core   +1 more source