Results 151 to 160 of about 258,872 (345)
BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.ABSTRACT Background Pre‐eclampsia is a leading cause of maternal and perinatal morbidity and mortality. There are several determinants of individual pregnant women's risk of developing pre‐eclampsia, including biomarkers and ultrasound markers. Objective A conceptual framework to collate and summarise the extensive body of literature on biomarkers ...
Terteel Elawad +89 more
wiley +1 more source
Theoretical and Computational Fluid Dynamics, 2009 A shell model for magnetohydrodynamics (MHD) is derived directly from the dynamical system driving the evolution of three helical modes interacting in a triad. The use of helical modes implies that two shell variables are required for the velocity as well as for the magnetic field.
Lessinnes, Thomas +2 more
openaire +7 more sources
Therapeutic Apheresis and Dialysis, Volume 29, Issue 3, Page 419-427, June 2025.Abstract Objective To compare the dialysis efficiency parameters between new single‐needle dialysis and conventional double‐needle dialysis and to explore the optimal prescription parameters for single‐needle hemodialysis. Methods This study involved a prospective, cross‐over design. Eight patients were randomly divided into two cohorts, which received
Bin Zhao +8 more
wiley +1 more source
Magnetohydrodynamic power generation [PDF]
Magnetohydrodynamic (MHD) Power Generation is a concise summary of MHD theory, history, and future trends. Results of the major international MHD research projects are discussed. Data from MHD research is included.
Smith, J. L.
core +1 more source
Parallel Simulations in Turbulent MHD
Physica Scripta, 2005 The large-scale dynamics of plasma flows can often be described within a fluidistic approximation known as onefluid magnetohydrodynamics. Complex flows such as those corresponding to turbulent regimes are ubiquitous in laboratory plasmas and in astrophysics, because of their typically very large Reynolds numbers.
Gomez, Daniel Osvaldo +2 more
openaire +3 more sources
Safety pharmacology of acute mescaline administration in healthy participants
British Journal of Clinical Pharmacology, EarlyView.Aims Psychedelics, including mescaline, may serve as novel treatments for depression and anxiety. However, data is scarce on the safety of mescaline. Methods The present pooled analysis included two double‐blind, randomized, placebo‐controlled studies with a total of 48 participants and 96 mescaline administrations. Single oral‐dose administrations (n =
Aaron Klaiber +4 more
wiley +1 more source
MHD Simulation of Prominence Eruption [PDF]
The Astrophysical Journal, 2018 Abstract We carry out magnetohydrodynamic (MHD) simulations of the quasi-static evolution and eruption of a twisted coronal flux rope under a coronal streamer built up by an imposed flux emergence at the lower boundary. The MHD model incorporates simple empirical coronal heating, optically thin radiative cooling, and field-aligned ...
openaire +3 more sources
Journal of Periodontal Research, EarlyView.Experimental periodontitis model was induced with oral gavages with Porphyromonas gingivalis and Fusobacterium nucleatum over 4 (P + 4 w), 8 (P + 8 w) and 12 (P + 12 w) weeks. Bone levels were measured with micro‐CT (linear and volumetric variables) and microscope (linear morphometric measurements) at the mandible first molar. Clinical variables—plaque
Jaime Bueno +15 more
wiley +1 more source
Molecular Ecology, EarlyView.ABSTRACT Species lacking distinct secondary sex characteristics, such as differences in size or morphology, are often thought to experience lower levels of sex‐specific selection in comparison to highly sexually dimorphic organisms. However, monomorphism in classic visible traits could be a result of genetic or physiological constraints that prevent ...
Nicole M. Tosto +4 more
wiley +1 more source