Search results

Based on the information by the manufacturer, and as a result of own analyses, the author identified a series of defect types, which numbered respectively: 1 – surface perforation, 2 – irregular surface roughness, 3 – colour and markings on the seal not complying with the requirements, 4 – surface covered with an excessive layer of rubber, 5 – material losses on the inner lip of the seal, 6 – tucking of the side surface, 7 – deformation of the outer lip and its protrusion from the channel, 8 – formation of the cone by the surface of the seal, 9 – corrugation of the surface.
For industrial applications and for a further increase in the effectiveness of the developed solution, including the use of the “zero defects” rule, it is reasonable to extend the informational scope of the knowledge base constituting one of the key elements that have an influence on the results obtained.
Ross: Fuzzy Logic with Engineering Applications, John Wiley & Sons, (2010)

The adsorption of proteins (especially enzymes, antibodies, and cell receptors) to CNTs has been explored with different approaches to generate new bioactive materials for diverse applications ranging from enzyme immobilization to anticancer agents delivery.
Therefore, the key challenge in the biophysical field is how to integrate the highly specific molecular recognition of proteins with the remarkable physicochemical properties of CNTs.
Bare as well as modified nanotubes have been incorporated into electrode materials in order to improve the electrochemical response and to provide selectivity to the sensors [56].
The impacts of this report are substantial as it opens a wide range of possibilities for designing peptides or engineering proteins with high selectivity for carbon nanotubes.
Carbon nanotubes are an alternative and promising material for developing novel and efficient therapeutic nanocarriers.

Materials and Methods Sample Acquisition and Preparation.
The standard test method for chemical analysis of wood charcoal by the American Society for Testing and Materials (ASTM) procedure D1762-84 [23] was used for proximate analysis.
Both materials are found to have HHV values close to their respective literature values in Table 4 [19, 28, 37].
American Society for Testing and Materials, West C, 2009
Rodriguez, “Predicting heating values of lignocellulosics and carbonaceous materials from proximate analysis,” Fuel, vol. 80, no. 11, pp. 1567–1571, 2001

The performance of a carbon-based catalyst however, is significantly affected by the choice of the starting materials thus it is crucial to look for new materials and investigate their structural and catalytic performance [39].
Preparation of Raw Materials.
Preparation of Raw Materials: Preparation of COFAD prior to characterization and esterification.
Preparation of Raw Materials: Preparation of cacao shell prior to characterization and esterification.
Starbons: New Starch-Derived Mesoporous Carbonaceous Materials with Tunable Properties.

Schmidt-Mende: Advanced Materials Vol. 19 (2007), p. 3187-3200
Zaban: Solar Energy Materials and Solar Cells Vol. 71 (2002), p. 141-152
Wang, et al.: Nature Materials Vol. 2 (2003), p. 402-407
Bai, et al.: Nature Materials Vol. 7 (2008), p. 626-630
Zhang, et al.: Advanced Functional Materials Vol. 18 (2008), p. 341-346

Sombra2,b 1Federal University of Ceará - UFC, Campus Cariri, Juazeiro do Norte, Brazil 2Laboratory of Telecommunications and Materials Science and Engineering, Fortaleza, UFC, Brazil afrancisca_martins@cariri.ufc.br (corresponding author), bsombra@ufc.br Keywords: Barium Strontium Hexaferrite, Magnetic Resonator, Microwave Properties, Structural Properties, Magnetic Properties and Dielectric Properties Abstract.
Ferromagnetic materials, v 3.
Ninham, Application of Mechanochemistry in Ferrite Materials Technology, J.
Kojima, In: Ferromagnetic Materials, Vol. 3.
Herbert, Electroceramics: materials, properties, application. 2 ed.

Smart Automated Evaporator Coil Cleaning System for Ceiling-Mounted Air Conditioning Units Mohamed Zidhan Hassan1,a, Sivakumar Thankaraj Ambujam2,b* 1,2Faculty of Engineering and Technology, Villa College, Male’ Maldives amohamedzidhanhassan@gmail.com, bsivakumar.thankaraj@villacollege.edu.mv Keywords: HVAC, Ceiling cassette air-conditioning units, Arduino, Automation, Air conditioner, Evaporator coil.
Materials and Methods This system consists of mainly 6 parts main frame, Linear Actuator, distribution branch, water pump, air compressor, solenoid, and control panel The main frame is attached to the unit and it has a distribution branch attached to the frame.
This saving is significant, especially in environments where labor costs form a key cost component.

Subjects were required to wear tight shorts with 16 reflective markers (diameter: 14mm) attached on the different key locations of left and right lower limbs respectively.
Journal of Biomimetics, Biomaterials and Biomedical Engineering, 2018. 36: p. 24-33
Advanced Materials Research, 2014. 1014: p. 157-160

During this time most of the papers merely recorded new ML materials whereby the interest shifted away from natural minerals towards organic materials.
Among these materials are: ZnS:Mn, MAl2O4:Re (M = alkaline materials, Re = rare earth metals) and SrMgAl10O17:Eu.
Materials 388 (2009) 265-268
Bourhill, Triboluminescent materials for structural damage monitoring, J.
Inabe, Sonoluminescence of X-ray irradiated KCl:Ca2+ during deformation, Materials Science and Engineering A442 (2006) 67–70 [105] P.

In the field of metabolic engineering, this has been applied vastly for strain improvement of biotechnologically important prokaryotic or simple eukaryotic organisms to understand the effect of genetic alterations, changes of external conditions and different nutritional status.
In fact, this is the main pathway for the maintenance of reducing environment during biosynthetic reactions, and for the supply of ribose sugars for the biosynthesis of nucleotides or the constituents of cellular genetic materials [16, 20-22].
The absence of peripheral organ involvement in the patient’s organs suggests a key role for RPI in the brain [34].
Some of the key factors associated with tumorogenesis and PP pathway are discussed below: PP Pathway and Tumor Cell Proliferation and Survival.
Lee, Function of the pentose phosphate pathway and its key enzyme, transketolase, in the regulation of the meiotic cell cycle in oocytes, Clin.