Results 141 to 150 of about 595 (214)

Normalized ground-states for the Sobolev critical Kirchhoff equation with at least mass critical growth

open access: yes
NORMALIZED GROUND-STATES FOR THE SOBOLEV CRITICAL KIRCHHOFF EQUATION WITH AT LEAST MASS CRITICAL GROWTH Open mathematics (Rights reserved) (-) A kind of identities related to Riemann zeta-function / Chen, Zhuoyu (CC BY) (-) Multiple ...
Zhang, Qiongfen, Zhang, Shiyong
core  

Research on Diaphragm Pump Fault Diagnosis Method Based on Res‐DCB‐Net

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Nonstationary pressure pulsation signals of diaphragm pumps contain strong background noise and coupled characteristics. This makes it challenging to extract incipient fault features and to decouple faults with similar physical mechanisms. To address these limitations, this paper proposes a spatiotemporal fault diagnosis model named Res‐DCB ...
Jiahui Wang   +7 more
wiley   +1 more source

Further results on permanents of Laplacian matrices of trees

open access: yes
FURTHER RESULTS ON PERMANENTS OF LAPLACIAN MATRICES OF TREES Open mathematics (Rights reserved) (-) A kind of identities related to Riemann zeta-function / Chen, Zhuoyu (CC BY) (-) Multiple solutions for the p -biharmonic equation with a ...
Wu, Tingzeng, Dong, Xiangshuai
core  

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil   +8 more
wiley   +1 more source

Decompositions of the extended Selberg class functions

open access: yes
DECOMPOSITIONS OF THE EXTENDED SELBERG CLASS FUNCTIONS Open mathematics (Rights reserved) (-) A kind of identities related to Riemann zeta-function / Chen, Zhuoyu (CC BY) (-) Multiple solutions for the p -biharmonic equation with a ...
Garunkštis, Ramūnas   +2 more
core  

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

open access: yesThe Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom   +4 more
wiley   +1 more source

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