Results 101 to 110 of about 59,538 (290)

Standardised Methods for Developing Conceptual Frameworks for Placental Disorders of Pregnancy: Pre‐Eclampsia and Stillbirth

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Risk factors for the placental disorders of pregnancy (pre‐eclampsia, fetal growth restriction, preterm birth, and stillbirth) are complex, frequently involving the interplay between clinical factors and wider social and environmental determinants of health.
Terteel Elawad   +17 more
wiley   +1 more source

Towards the Development of a Conceptual Framework of the Determinants of Pre‐eclampsia: A Hierarchical Systematic Review of Biomarkers

open access: yesBJOG: 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

Integrating Social and Clinical Determinants of Pre‐Eclampsia: A Hierarchical Systematic Review and Conceptual Framework for Prevention

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Pre‐eclampsia is a leading cause of maternal and perinatal morbidity and mortality, with risk factors reported across a vast literature base fragmented between social and clinical factors. Objective To develop a comprehensive conceptual framework of the strongest risk factors and their relationships contributing to pre‐eclampsia ...
Mai Lei Woo Kinshella   +87 more
wiley   +1 more source

Thermal Heat Transfer Enhancement Analysis of Magnetic Ternary Hybrid Nanofluid in a Hexagonal Cavity with Square Obstacle [PDF]

open access: yesJournal of Applied and Computational Mechanics
This study aims to explore the natural convection, magnetohydrodynamics and ternary nanofluids containing Fe3O4, Cu and TiO2 in water-ethylene glycol within a hexagonal cavity containing a square obstacle.
Arasukumar Thilagavathi   +1 more
doaj   +1 more source

Production of Non-equilibrium Plasma and MHD Interaction in Disk MHD Channel

open access: yesIEEJ Transactions on Power and Energy, 2000
AbstractThe production of nonequilibrium plasma and the fluid flow with the MHD interaction are examined experimentally with a shock‐tube driven disk channel with no loading electrodes. For low magnetic flux density and low seed fraction, where nonuniform and unsteady plasma is generated, the static pressure decreases monotonically in the radial ...
Noritaka Oda   +4 more
openaire   +2 more sources

Conceptual design of a coal-fired MHD retrofit. Final technical report [PDF]

open access: yes, 1994
Coal-fired magnetohydrodynamics (MHD) technology is ready for its next level of development - an integrated demonstration at a commercial scale. The development and testing of MHD has shown its potential to be the most efficient, least costly, and ...

core   +1 more source

Efficiency comparison between new single‐needle dialysis and conventional double‐needle dialysis and exploration of the optimal prescription parameters for single‐needle hemodialysis

open access: yesTherapeutic 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

Viscous Regularization of the MHD Equations

open access: yesSIAM Journal on Applied Mathematics
Nonlinear conservation laws such as the system of ideal magnetohydrodynamics (MHD) equations may develop singularities over time. In these situations, viscous regularization is a common approach to regain regularity of the solution. In this paper, we present a new viscous flux to regularize the MHD equations which holds many attractive properties.
Tuan Anh Dao   +2 more
openaire   +3 more sources

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): short‐term peri‐operative analgesic use

open access: yesAnaesthesia, EarlyView.
Summary Introduction An increasing proportion of complex surgical procedures are being performed in the UK as day‐cases, with variable and limited follow up. Discharge prescriptions must provide adequate analgesia, while considering the safety of the patient and public, following best practice guidance and good opioid stewardship.
Anna Ratcliffe   +2083 more
wiley   +1 more source

Analyzing the 3D-MHD flow of a sodium alginate-based nanofluid flow containing alumina nanoparticles over a bi-directional extending sheet using variable porous medium and slip conditions

open access: yesNanotechnology Reviews
The sodium alginate (SA)-based nanofluid flow comprising alumina nanoparticles on a bi-directional extending sheet has many applications, which include thermal management, automotive radiators, industrial heat exchangers, conductive coatings, flexible ...
Aldhafeeri Anwar Ali
doaj   +1 more source

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