Fabrication of a flexible biomimetic film with spontaneously unidirectional water‐spreading property

2018 ◽  
Vol 13 (3) ◽  
pp. 321-325 ◽  
Author(s):  
Longjun Tang ◽  
Xiaolin Wang ◽  
Wen Hong ◽  
Wenxi Sun ◽  
Bin Yang ◽  
...  
Keyword(s):  
Spreading Property ◽  
Water Spreading

POROUS TUBE DEVICE FOR SAMPLING SOIL SOLUTIONS DURING WATER-SPREADING OPERATIONS

Soil Science ◽  
1952 ◽  
Vol 73 (3) ◽  
pp. 211-220 ◽  
Author(s):  
RAY B. KRONE ◽  
H. F. LUDWIG ◽  
JEROME F. THOMAS
Keyword(s):  
Porous Tube ◽  
Soil Solutions ◽  
Water Spreading

Experimental and theoretical analysis of water spreading on horizontal grooved surfaces

2021 ◽  
pp. 117304
Author(s):  
Junqing Wei ◽  
Jinping Liu ◽  
Xiongwen Xu ◽  
Xingbin Lu
Keyword(s):  
Theoretical Analysis ◽  
Water Spreading

The spreading property for a prey-predator reaction-diffusion system with fractional diffusion

2015 ◽  
Vol 18 (3) ◽  
Author(s):  
Hongmei Cheng ◽  
Rong Yuan
Keyword(s):  
Fractional Laplacian ◽  
Stable State ◽  
Reaction Diffusion ◽  
Fractional Diffusion ◽  
Reaction Diffusion System ◽  
Diffusion System ◽  
Diffusion Term ◽  
Stable Lévy Process ◽  
Front Position ◽  
Spreading Property

AbstractThis paper is devoted to the study of some spreading properties of a prey-predator reaction-diffusion system where the diffusion term is replaced by the fractional Laplacian. We focus on the invasion of the introduced predator in some environment which is initially well-populated of prey. In contrast with the case of the standard Laplacian where the stable state invades the unstable one at constant speed, we prove that with fractional diffusion, generated for instance by a stable Lévy process, the front position is exponential in time.

scholarly journals SPREADING PROPERTY OF AZOPROTEINS IN THE DERMIS

1935 ◽  
Vol 62 (2) ◽  
pp. 229-244 ◽  
Author(s):  
Albert Claude
Keyword(s):  
Molecular Weight ◽  
Protein Molecule ◽  
Azo Compounds ◽  
Skin Permeability ◽  
Low Molecular Weight ◽  
Direct Proportion ◽  
Rabbit Skin ◽  
Aromatic Derivative ◽  
Azo Group ◽  
Spreading Property

1. Azoproteins are shown to have the property of spreading when introduced intradermally into the rabbit skin. 2. The aromatic derivative selected for the coupling does not affect specifically the spreading property of the azoprotein. Likewise, the type of protein has no importance, except in quantitative respects. 3. The spreading property conferred upon a protein by coupling appears to derive from the presence of the azo group. 4. The spreading power of an azoprotein preparation seems to be determined by the number of diazo groups which enter the protein molecule, and to vary in direct proportion with the concentration of the solution. 5. Azo compounds of low molecular weight fail to exhibit any significant effect on skin permeability.

The effect of hydrophobicity of micro/nanostructured-surfaces on behaviours of water spreading

2008 ◽  
Author(s):  
Hailong Zhang ◽  
Reinhard I. Boysen ◽  
Gemma Rius Suñé ◽  
Xavier Borrise ◽  
Francesco Perez-Murano ◽  
...  
Keyword(s):  
Nanostructured Surfaces ◽  
Water Spreading

scholarly journals Dense shelf water spreading from Antarctic coastal polynyas to the deep Southern Ocean: A regional circumpolar model study

2017 ◽  
Vol 122 (8) ◽  
pp. 6238-6253 ◽  
Author(s):  
Kazuya Kusahara ◽  
Guy D. Williams ◽  
Takeshi Tamura ◽  
Robert Massom ◽  
Hiroyasu Hasumi
Keyword(s):  
Southern Ocean ◽  
Shelf Water ◽  
Model Study ◽  
Water Spreading
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