Results 141 to 150 of about 670,635 (308)
Characterization of Proppant Flowback in Hydraulic Fracturing Rough Fractures
Energy Science &Engineering, EarlyView.This graphical abstract reveals the proppant flowback mechanism and controlling factors in rough fracture through CFD‐DEM modeling. This study investigates unavoidable proppant flowback during fracturing, which leads to wellbore sand plugging and reduced fracture conductivity. A coupled CFD‐DEM model simulates flowback in rough fracture, revealing that
Shou Ma +7 more
wiley +1 more source
Vertex–Edge Roman {2}-Domination
MathematicsA vertex–edge Roman {2}-dominating function on a graph G=(V,E) is a function f:V⟶{0,1,2} satisfying that, for every edge uv∈E with f(v)=f(u)=0, ∑w∈N(v)∪N(u)f(w)≥2. The weight of the function f is the sum ∑a∈Vf(a).
Ahlam Almulhim, Saiful Rahman Mondal
doaj +1 more source
Gut‐Targeted Nutraceutical Delivery: Engineering Microbiome‐Responsive Nutraceutical Interfaces
Food Bioengineering, EarlyView.ABSTRACT The gut microbiome plays a central role in maintaining host health, influencing immunity, metabolism, epithelial integrity, and the gut–brain axis. Dysbiosis of this complex microbial ecosystem is implicated in a variety of chronic diseases, including inflammatory bowel disease, metabolic syndrome, and neurological disorders.
Jeyavelkumaran Renukadevi +4 more
wiley +1 more source
Interleukin-17 Genes Polymorphisms are Significantly Associated with Cutaneous T-cell Lymphoma Susceptibility. [PDF]
Acta Derm Venereol, 2022 Kołkowski K +5 more
europepmc +1 more source
Total Roman Domination Number of Rooted Product Graphs [PDF]
, 2020 Abel Cabrera Martínez +3 more
openalex +1 more source
Tick Size, Lot Size, and Liquidity in Futures Trading
Journal of Futures Markets, EarlyView.ABSTRACT Futures are standardized and heavily regulated contracts, and these features make futures trading possible at liquid secondary markets. However, regulations constrain futures trading at discrete prices and quantities by imposing a minimum tick size and a minimum lot size.
Lars L. Nordén +2 more
wiley +1 more source
Signed total double Roman dominating functions in graphs
AKCE International Journal of Graphs and CombinatoricsA signed total double Roman dominating function (STDRDF) on an isolated-free graph [Formula: see text] is a function [Formula: see text] such that (i) every vertex v with [Formula: see text] has at least two neighbors assigned 2 under f or one neighbor w
L. Shahbazi +2 more
doaj +1 more source
Toward Zero Waste Mining: Circular Economy of Copper Slags
Global Challenges, EarlyView.Mining and metal extraction processes generate over 90% of global waste. With the rapid increase in population and urbanization, the demand for geotechnical applications and construction materials constantly increases and can absorb the entire quantity of slags generated.
Aleksandar Mitrašinović +2 more
wiley +1 more source
Induced abortion in the world: 1. Perception of abortion throughout the centuries and by religions
International Journal of Gynecology &Obstetrics, EarlyView.Abstract Induced abortion has religious, moral, and cultural dimensions that place it at the center of major ethical debates. The interest of women caught in the middle of this never‐ending controversy requires that a dialogue replaces current confrontation.
Giuseppe Benagiano +4 more
wiley +1 more source