Results 111 to 120 of about 751,293 (281)

Sensitivity of Fractured Reservoir Performance to Static and Dynamic Properties, and History Matching [PDF]

, 2012
Imperial Users ...
Chukwudi, Stephen, Chukwudi, Stephen
core  

Complex Permeability of LiZn/MnZn/PVC Composite Materials

Acta Physica Polonica A, 2010
The effect of particle content, size, and the fraction ratio of the double LiZn/MnZn ferrite filler in hybrid LiZn/MnZn/PVC composites on the frequency dispersion of complex permeability has been studied in the 1 MHz–3 GHz frequency range. The obtained relaxation type of permeability dispersion is due to the domain wall resonance, the natural ...
R. Dosoudil, M. Ušáková, A. Grusková, J. Sláma   +3 more
openaire   +1 more source

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

Advanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger, Aamod V. Desai, Hau Lam Jody Cheong, Louise L. Major, Terry K. Smith, Aaron B. Naden, Jane Hilton, Catherine S. Adamson, A. Robert Armstrong, Russell E. Morris   +9 more
wiley   +1 more source

On the parameters of common settling velocity models for porous sediment aggregates

International Journal of Sediment Research
The settling behavior of sediment aggregates is a critical factor influencing the transport of fine-grained sediment in riverine and marine environments.
Alexander Metelkin, Bernhard Vowinckel
doaj   +1 more source

The Evolution of Cholesterol-Rich Membrane in Oxygen Adaption: The Respiratory System as a Model. [PDF]

, 2019
The increase in atmospheric oxygen levels imposed significant environmental pressure on primitive organisms concerning intracellular oxygen concentration management.
Patel, Hemal H, Zuniga-Hertz, Juan Pablo
core   +1 more source

Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami

Advanced Functional Materials, EarlyView.
A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding, Zhong Zhang, Zeang Zhao, Shengyu Duan, Panding Wang, Xiaogang Guo, Hongshuai Lei, Daining Fang   +7 more
wiley   +1 more source

A novel permeability calculation model to simultaneously quantify the impacts of pore and fracture with full feature size

International Journal of Mining Science and Technology
The permeability of rocks is of utmost importance in the exploitation of deep geological resources. Current characterizations of rock permeability typically consider the influence of either pores or fractures alone.
Minghui Li, Banghong Zhang, Zhouqian Wu, Shaochen Luo, Jun Lu, Dongming Zhang, Heping Xie   +6 more
doaj   +1 more source

Uncertainty of flow in porous media [PDF]

, 2005
The problem posed to the Study Group was, in essence, how to estimate the probability distribution of f(x) from the probability distribution of x. Here x is a large vector and f is a complicated function which can be expensive to evaluate.
Aitchison, Joyce, Cummings, Linda, Richardson, Giles, Rougier, Jonathan   +3 more
core  

A Vascular Microphysiological Model of Lung Fibrosis Reveals That Myofibroblasts and IPF Patient‐Derived Fibroblasts Impair Angiogenesis and Vasculogenesis

Advanced Functional Materials, EarlyView.
A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria, Adriana Blazeski, Eunkyung Clare Ko, Tran Thai, Shania Dantes, David A. Barbie, Sarah E. Shelton, Roger D. Kamm   +7 more
wiley   +1 more source

Permeability modelling in a highly heterogeneous tight carbonate reservoir using comparative evaluating learning-based and fitting-based approaches

Scientific Reports
Permeability modelling is considered a complex task in reservoir characterization and a key component of reservoir simulation. A common method for permeability modelling involves performing static rock typing (SRT) using routine core analysis data and ...
Ehsan Hajibolouri, Ali Akbar Roozshenas, Rohaldin Miri, Aboozar Soleymanzadeh, Shahin Kord, Ali Shafiei   +5 more
doaj   +1 more source