Results 31 to 40 of about 44,275 (251)

Noninvasive hematocrit assessment for cardiovascular magnetic resonance extracellular volume quantification using a point-of-care device and synthetic derivation

Journal of Cardiovascular Magnetic Resonance, 2018
Background Calculation of cardiovascular magnetic resonance (CMR) extracellular volume (ECV) requires input of hematocrit, which may not be readily available.
Sean Robison, Gauri Rani Karur, Rachel M. Wald, Paaladinesh Thavendiranathan, Andrew M. Crean, Kate Hanneman   +5 more
doaj   +1 more source

Simplified Compute-and-Forward and Its Performance Analysis [PDF]

, 2013
The compute-and-forward (CMF) method has shown a great promise as an innovative approach to exploit interference toward achieving higher network throughput. The CMF was primarily introduced by means of information theory tools. While there have been some
Hejazi, Mohsen, Nasiri-Kenari, Masoumeh
core   +1 more source

Porosity and Mechanical Strength of an Autoclaved Clayey Cellular Concrete

Advances in Civil Engineering, 2010
This paper investigates the porosity and the mechanical strength of an Autoclaved Clayey Cellular Concrete (ACCC) with the binder produced with 75 wt% kaolinite clay and 25 wt% Portland cement. Aluminum powder was used as foaming agent, from 0.2 wt% to 0.
P. O. Guglielmi, W. R. L. Silva, W. L. Repette, D. Hotza   +3 more
doaj   +1 more source

The Effect of External Cephalic Version on Fetal Circulation: A Prospective Cohort Study

Children, 2023
External cephalic version (ECV) is a cost-effective and safe treatment option for breech presentation at term. Following ECV, fetal well-being is assessed via a non-stress test (NST). An alternative option to identify signs of fetal compromise is via the
Offra Engel, Shmuel Arnon, Gil Shechter Maor, Hanoch Schreiber, Ettie Piura, Ofer Markovitch   +5 more
doaj   +1 more source

External cephalic version for a malpresenting first twin before labor: a prospective case seriesAJOG Global Reports at a Glance

AJOG Global Reports, 2022
BACKGROUND: In twin pregnancies where the presenting twin is not cephalic, cesarean delivery is the standard of care. External cephalic version (ECV) has been used for malpresenting singleton pregnancies with low risk of complications.
Laura Felder, MD, Rebekah McCurdy, MD, Vincenzo Berghella, MD   +2 more
doaj   +1 more source

Evidence cross-validation and Bayesian inference of MAST plasma equilibria [PDF]

, 2015
In this paper, current profiles for plasma discharges on the Mega-Ampere Spherical Tokamak (MAST) are directly calculated from pickup coil, flux loop and Motional-Stark Effect (MSE) observations via methods based in the statistical theory of Bayesian ...
Appel, L., Hole, M. J., Svensson, J., von Nessi, G. T.   +3 more
core   +1 more source

Anonymous Single-Sign-On for n designated services with traceability [PDF]

, 2018
Anonymous Single-Sign-On authentication schemes have been proposed to allow users to access a service protected by a verifier without revealing their identity which has become more important due to the introduction of strong privacy regulations.
CI Fan, CP Schnor, D Boneh, D Boneh, D Boneh, D Boneh, D Chaum, DM Gordon, E Ghadafi, F Armknecht, I Teranishi, J Camenisch, J Camenisch, J Camenisch, J Camenisch, J Camenisch, J Camenisch, J Han, K Elmufti, L Nguyen, M Bellare, M Jakobsson, MH Au, SD Galbraith, TF Lee, W Diffie, W Liu   +26 more
core   +2 more sources

Efficient Detection of XSS and DDoS Attacks with Bent Functions

Information
In this paper, we investigate the use of Bent functions, particularly the Maiorana–McFarland (M–M) construction, as a nonlinear preprocessing method to enhance machine learning-based detection systems for Distributed Denial of Service (DDoS) and Cross ...
Shahram Miri Kelaniki, Nikos Komninos
doaj   +1 more source

Permeability evolution during progressive development of deformation bands in porous sandstones [PDF]

, 2003
[1] Triaxial deformation experiments were carried out on large (0.1 m) diameter cores of a porous sandstone in order to investigate the evolution of bulk sample permeability as a function of axial strain and effective confining pressure.
Antonellini, Antonellini, Aydin, Aydin, B. T. Ngwenya, Beach, Bruno, Caine, Crawford, Evans, Fowles, Gibson, Grueschow, Hippler, I. G. Main, Jamison, Knipe, Knipe, Knott, Main, Main, Main, Mair, Mair, Manzocchi, Menendez, Moore, Ngwenya, Ngwenya, Ngwenya, O. Kwon, Ogilvie, Popp, Ramsay, Rhett, Rojstaczer, Rudnicki, S. C. Elphick, Scholz, Scott, Shipton, Sibson, Sverdrup, Taylor, Tuefel, Underhill, Wong, Zang, Zhang, Zhu, Zhu, Zoback   +51 more
core   +3 more sources

Is a timely assessment of the hematocrit necessary for cardiovascular magnetic resonance–derived extracellular volume measurements?

Journal of Cardiovascular Magnetic Resonance, 2020
Background Cardiovascular magnetic resonance (CMR)–derived extracellular volume (ECV) requires a hematocrit (Hct) to correct contrast volume distributions in blood.
Mao-Yuan Su, Yu-Sen Huang, Emi Niisato, Kelvin Chow, Jyh-Ming Jimmy Juang, Cho-Kai Wu, Hsi-Yu Yu, Lian-Yu Lin, Shun-Chung Yang, Yeun-Chung Chang   +9 more
doaj   +1 more source