Results 61 to 70 of about 11,295 (181)

Investigate the Effects of Preeclampsia Severity, Race and Fetal Sex on Subsequent Maternal Complications Using EHR Data From Over 100,000 Pregnancies

open access: yesiMetaMed, Volume 2, Issue 1, March 2026.
We examined Preeclampsia‐associated comorbidities in the UM Discovery Cohort using confounder‐adjusted models, validated across UK Biobank, Cedars‐Sinai, and Vanderbilt, revealing condition‐specific risks supported by OR estimates and KM survival curves.
Xiaotong Yang   +10 more
wiley   +1 more source

Second Law Analysis of a Reactive MHD Couple Stress Fluid Through Porous Medium [PDF]

open access: yes, 2017
In this work, effect of magnetic field on the entropy generation rate of a reactive couple stress fluid through porous medium is investigated. The equations governing the fluid flow are formulated, nondimensionalised and solved using the rapidly ...
Gbadeyan, J.A.   +2 more
core  

Constructal theory of global circulation and climate [PDF]

open access: yes, 2006
The constructal law states that every flow system evolves in time so that it develops the flow architecture that maximizes flow access under the constraints posed to the flow.
Bejan, A, Reis, A. Heitor
core   +1 more source

Irreversibility analysis for reactive third-grade fluid flow and heat transfer with convective wall cooling

open access: yesAlexandria Engineering Journal, 2017
Inherent irreversibility in the flow of a reactive third grade fluid though a channel with convective heating is examined. It is well known that heat dissipated from the exothermic chemical reaction passes through fluid in an irreversible manner and as a
Samuel O. Adesanya   +3 more
doaj   +1 more source

Carbon Nanotubes Multi‐Functional Approach in Self‐Healable Composites: A Review

open access: yesNano Select, Volume 7, Issue 3, March 2026.
ABSTRACT Among many of the allotropes of carbon, the nanomaterial “Carbon Nanotubes” (CNTs), has shown significant potential due to its remarkable properties. The self‐healing phenomenon, which focuses on structural integrity, is attracting researchers to explore the capabilities of nanocomposites, aiming to increase service life, enhance durability ...
Monabbir Rafsan Fahim   +4 more
wiley   +1 more source

Entropy generation analysis for magnetohydrodynamic flow of chemically reactive fluid due to an accelerated plate

open access: yesBeni-Suef University Journal of Basic and Applied Sciences
Background The mixed convection flow of viscous fluid due to an oscillating plate is inspected. The external heating effects and chemical reaction assessment are predicted. Moreover, the flow applications of the entropy generation phenomenon are claimed.
T. N. Abdelhameed
doaj   +1 more source

Groundwater Temperature Processes and Patterns: Implications for Stream Thermal Regimes

open access: yesWIREs Water, Volume 13, Issue 2, March/April 2026.
Shallow groundwater temperatures are controlled by ground surface temperatures and are influenced by climate change and land cover changes. Deeper groundwater temperature is constant year‐round, making it cooler (warmer) in the summer (winter) than surface water, and exhibits a lagged response to surface warming.
Barret L. Kurylyk   +6 more
wiley   +1 more source

Statistical and entropy optimization modeling for radiative hybrid nanofluid flow with Hall effect over exponential stretching/shrinking plate

open access: yesInternational Journal of Thermofluids, 2023
Scientists have become intrigued by the capacity of two solid components to dissolve in a conventional fluid to enhance the thermal efficiency of novel hybrid nanofluids.
Muhammad Jameel   +6 more
doaj   +1 more source

Linear Reservoir Behaviour Across Large Spatial Scales

open access: yesHydrological Processes, Volume 40, Issue 2, February 2026.
The fundamental role of percolation processes in recession curves is reflected in an increase of relaxation times to a quasi‐universal time scale. The increase in relevance of the linear recession model with increasing spatial scales emerges naturally from the percolation result relating cluster surface to cluster area (or perimeter to surface ...
Sonali Mohan, Allen G. Hunt
wiley   +1 more source

Accessing the Influence of Hess-Murray Law on Suspension Flow through Ramified Structures [PDF]

open access: yes, 2013
The present study focuses on fluid flow and particle transport in symmetric T-shaped structures formed by tubes with circular and square cross-section.
Miguel, A. F., Serrenho, Ana
core   +1 more source

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