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Moreover, the internal structure of causality, all initial and boundary conditions and all geometrical details have to be formulated mathematically [4].
Since the structures themselves exhibit typical dimensions of the order of some micrometers, it is necessary to measure the deformation with an accuracy in the nanometer range.
The total size of the structure is 7x7 mm² but the moving parts inside are much smaller.
The deflection causes hyperbolic fringe structures, Fig. 7b.
In the field of chemistry and chemical engineering, such weblabs have been widely employed for education of various curriculum at many international leading universities including MIT in USA and University of Cambridge in the UK [44].

The longer linear viscoelastic region for LP05 extends to higher shear stresses (2 Pa) than LP011 (0.3 Pa), indicating a more homogeneous structure.
The level of structure is directly proportional to the elastic modulus, G'.
This energy is either lost to the sample afterwards by changing the structure of the sample permanently or is dissipated as heat [7].
Catalyst loading is not the only variable of significance, the structure of the film contributes significantly to the electronic properties of the film.
Hence the use of the paper substrate for deposition of the film allowed the detailed electronic characterization of the structure of the screen printed film by itself.

Morphological Tests The micro computerized tomography technique, known as Micro-CT, was used to study the internal structure of the cork composites produced.
Several factors may have led to this type of rheological behavior by the material such as molecular structure, weight and distribution of cork in the polymer.
In addition, concerns to the cork distribution, its elasticity and adhesion to the polymer structure itself can be also observed.
The polymer seems to interact better with the structure of the cork presenting a more homogeneous surface.
Matuana, Surface chemistry changes of weathered HDPE/wood-flour composites studied by XPS and FTIR spectroscopy, Polymer Degradation and Stability 86.1 (2004): 1-9

At 750 ºC it was no longer possible to observe the phases of kaolinite and smectite, this fact was expected once the smectite suffers modifications in its structure from 300 ºC, with the dehydroxylation of montmorillonite and accelerated from 500 ºC, this process is completed at 750 ºC and according to Gardolinski, et al [31] with the increase in temperature the hydrated kaolinite content and the basal planar distance of intermediate products are gradually reduced, until the transformation of kaolinite with structural disorder, at 250 °C.
Li, A simple method for fabrication of highly ordered porous α-alumina ceramic membranes, Journal of Materials Chemistry, 22 (2012) 7445
Van der Bruggen, The use of nanoparticles in polymeric and ceramic membrane structures: review of manufacturing procedures and performance improvement for water treatment, Environ Pollut, 158 (2010) 2335-2349

In these networks, a centralized architecture with a so-called "flat" communication structure is difficult and mostly not impossible to consider [8-10].
Through these structures pass the nutrients and chemical signals necessary for its growth.
At the end of the growth process, the physarum polycephalum was able to generate a structure very close to the real railway network of Japan.
Previous work [40, 42, 48] has used the mathematical model of physarum growth to design optimization algorithms for road and rail transport structures.
Toth, "Path finding by tube morphogenesis in an amoeboid organism," Biophysical chemistry, vol. 92, no. 1-2, pp. 47-52, 2001.

NiO retained a crystalline structure (JCPDS No: 47-1049) with a lattice constant of 4.18 Å.
The maintenance of the original structure of SDC crystals in NiO anode materials is of great importance because the SDC material has mixed ionic–electronic conductivity (MIEC).
Rahman, "Influence of Calcination on the Properties of Nickel Oxide-Samarium Doped Ceria Carbonate (NiO-SDCC) Composite Anodes," Procedia Chemistry, vol. 19, (2016) 267-274

Surface β-Cyclodextrin Polymer Coated Fe3O4 Magnetic Nanoparticles: Synthesis, Characterization and Application on Efficient Adsorption of Malachite Green Wenting Liang1a*, Dan Li1b, Xuewen Ma1c, Wenjuan Dong1d, Jing Li1e, Ruifang Wu1f, Chuan Dong1g, Qingchen Dong2h* 1Institute of Enviromental Science, College of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, PR China 2Ministry of Education Key Laboratory of Interface Science and Engineering in Advanced Materials, Research Center of Advanced Materials Science and Technology, Taiyuan University of Technology, Taiyuan, 030024, China.
It reveals that the as-prepared Fe3O4@β-CD-P NPs have a cubic spinel structure according to comparison with the standard PXRD pattern in the database (JCPDS no. 85-1436) [26].
The absorptions at 1044 cm−1 characterizing the asymmetric glycosidic ua (C-O-C) vibrations of β-CD suggested the structure of CD unit be essentially maintained in the polymers [16].

The deformation mechanism of such helical springy structures is well described.
Moreover, the tendency of the composites to attract water molecules was high because of the lignocellulosic structures that make up the durian skin fiber [34].
It was noticed that as the fiber weight percentage increased beyond 50 wt% of nettile fibers, the fiber agglomeration increased in the structure [19].
Hence, increasing density in boards’ structure will accommodate a higher IB value [44].
Kaur, Cellulose fibers: bio-and nano-polymer composites: green chemistry and technology, Springer Science & Business Media, 2011

Due to some characteristics, like its simple molecular structure, crystalline nature, easiness of process, PVA is a polymer of interest to biomedical applications [5].
Polymer film processed in MTR with structure preserved after 24 hours in distilled water.
Structure and applications of poly (vinyl alcohol) hydrogels produced by conventional crosslinking or by freezing / thawing methods, in: A.
Spectrometric Identification of Organic Compounds, in: Organic Chemistry. 7th ed.
Effect of fast neutrons on the structure and thermal properties of PVA/HPMC blends.

Secondly, it has rich pore structure and a large specific area which is beneficial for the adsorption of drugs.
Conjugation of mPEG-NH2 (Mw=2000) molecules to ACO NP( here chose ACO-30%) was achieved by EDC chemistry.
The porous structure and huge specific surface area can benefit the adsorption ability [34-35].