Stanislav A. Onorin、Dmitry Kazakov、В. Г. Пономарев2014-01-01OpenAlex
The effect of chemical nature of initial alkoxides taken for hydrolysis and calcination temperature of obtained precipitates on morphological characteristics of the final products – titanium dioxide (TD) powders are discussed in the paper. It has been shown that nature of initial titanium alkoxide influenced on the pa…
Catalytic Processes in Materials ScienceCatalysis and Hydrodesulfurization StudiesCatalysis and Oxidation Reactions
М. А. Михеева2014-01-01OpenAlex
Studies to identify factors affecting the fi nal cost of the construction works. Take into account that during the performance of the work under the contract between the customer and the contractor may be circumstances that would eventually change the contract price. This is an error in the design of objects and works…
Construction Management and SustainabilityStructural mechanics and materialsEngineering Diagnostics and Reliability
Ivan Prokhorov、Oliver Boine‐Frankenheim、I. Strašík2014-01-01JACOW
The FAIR synchrotron SIS-100 will be operated with high-intensity proton and heavy-ion beams. The collimation system should prevent beam loss induced degradation of the vacuum, activation of the accelerator structure and magnet quenches. A conventional two-stage betatron collimation system is considered for the operat…
X-ray Spectroscopy and Fluorescence AnalysisNuclear Physics and ApplicationsElectron and X-Ray Spectroscopy Techniques
Hynek Hadraba、Roman Husák、Ivo Kuběna 等 6 位作者2014-01-01ASEP
The paper describes preparation of 17Cr-1Mo-Y2O3 ODS steel by means of mechanical alloying. The composite powder was prepared from commercially available AISI 434LHC steel powder by adding 0.25 wt.% of metallic yttrium or by adding 0.25 wt.% of yttria using high-energy ball milling in planetary mill under an air and A…
Nuclear Materials and PropertiesMetal Alloys Wear and PropertiesPowder Metallurgy Techniques and Materials
A. Langari、Alireza Yekrangi、Rahman Soroush 等 5 位作者2014-01-01OpenAlex
Nano-electromechanical systems (NEMS) sensors are recently used as powerful medical detectors for detection of disease. In this research paper, the modified couple stress non-classic continuum theory is applied to examine the size effect on the pull-in instability of beam-type NEMS sensor at submicron separations cons…
Advanced MEMS and NEMS TechnologiesMechanical and Optical ResonatorsNonlocal and gradient elasticity in micro/nano structures
Anurag Srivastava、Florina Regius2014-01-01OpenAlex
Electronic and structural properties of Silicon Nanowire (SiNW) when doped with Al and P atoms are obtained from simulation studies have been reviewed. The bandgap , density of states and Structural property of Sillicon Nanowire has been compared when this nanowire is doped with phosphrous and aluminium atoms. We obse…
Nanowire Synthesis and ApplicationsBoron and Carbon Nanomaterials ResearchSemiconductor materials and interfaces
Jin‐Woo Lee、Hong‐Suk Kim、Man-Joong Choi 等 5 位作者2014-01-01OpenAlex
In recent years, the iron making industry has become increasingly aware of an unwanted component in metal scrap-radioactive material. In some cases, contaminated metal consumer products were distributed internationally. To solve the problem, radiation monitoring of recycled metal scrap is being performed increasingly…
Graphite, nuclear technology, radiation studiesNuclear and radioactivity studies
Dulen Saikia、Pallabi Phukan2014-01-01OpenAlex
Polymer capped cadmium selenide (CdSe) nanoparticles of average sizes within quantum dot (QD) regime have been synthesized by a simple chemical route without using any complexing agent. Polyvinyl alcohol (PVA) was used as a stabilizer as well as host matrix to prevent agglomeration of nanoparticles. The growth of the…
Quantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin FilmsPolymer Nanocomposite Synthesis and Irradiation
Thair L. Al-Zubaydi、Entisar Hatoo、Shahlaa Jomaa2014-01-01Engineering and Technology Journal
Titanium and Ti – 6Al – 7Nb alloy biomaterials have become relatively popular for surgical implants. Plasma nitriding are commonly used for orthopaedic devices which are subjected to articulation and wear, to increase the surface hardness, and reduce the generation of wear debris. This paper aims to demonstrate the st…
Bone Tissue Engineering MaterialsMetal and Thin Film MechanicsTitanium Alloys Microstructure and Properties
N. Varalaxmi、K. V. Siva Kumar、S. V. Puram2014-01-01OpenAlex
In this paper, we report a comparative study on str uctural, magnetic, electric properties and stress sensitivity of the Ni 0.175 Mg 0.125 Cu 0.15 Zn 0.55 Fe 2O4 with equimolar nano composite ferrite 0.5((Ni 0.35 Cu 0.05 Zn 0.6 Fe 2O4)+ (Mg 0.25 Cu 0.25 Zn 0.5 Fe 2O4)) prepared by conventional double sintering techni…
Magnetic Properties and Synthesis of FerritesMagnetic Properties and ApplicationsInduction Heating and Inverter Technology
F. Liakath Ali Khan、J. Udayaseelan、M. Aravinthraj2014-01-01OpenAlex
Dielectric absorption studies of Hydrogen bonded complexes of alkyl acrylates with ortho substituted benzoic acid (2 - Fluro benzoic acid, 2 - Iodo benzoic acid, 2 - Chloro benzoic acid, 2 - Bromo benzoic acid, and 2 - Nitro benzoic acid) were studied at microwave frequency 9.43GHz in dilute solution of 1,4 - Dioxane…
Epoxy Resin Curing ProcessesInorganic and Organometallic ChemistrySynthesis and properties of polymers
Takaaki Wajima2014-01-01OpenAlex
The desalination behavior of calcined hydrotalcite (CHT) from seawater used to treat seawater that was subsequently subjected to zeolite treatment prior to application of irrigation water was investigated. The results revealed that CHT removed Cl–, SO42–, Mg2+ and Ca2+ from seawater, but that Na+ and K+ were almost un…
Layered Double Hydroxides Synthesis and ApplicationsPhosphorus and nutrient managementMagnesium Oxide Properties and Applications
Dominik Lembke、Simone Bertolazzi、András Kis2014-01-01OpenAlex
CONSPECTUS: Atomic crystals of two-dimensional materials consisting of single sheets extracted from layered materials are gaining increasing attention. The most well-known material from this group is graphene, a single layer of graphite that can be extracted from the bulk material or grown on a suitable substrate. Its…
Graphene research and applications2D Materials and ApplicationsMXene and MAX Phase Materials
Atieh Hashemi、Shahid Beheshti2014-01-01OpenAlex
With the rapid development of nanobiotechnology, application of nanoparticles in medicine, gene-therapy and drug delivery are gaining increased attention. Due to safety consideration in biomedical applications, recently the interaction between nanomaterials and cells has been seriously studied. Since this interaction…
Nanoparticles: synthesis and applications
Vivekanand Mishra、Piyush N. Patel、T. Vohra2014-01-01OpenAlex
In India, adulteration of petrol with kerosene is a common malpractice. As the domestic fuel for a larger section of the society, kerosene has been made available at prices cheaper than petrol by the Government. Petrol is used mainly in the automobile industry and its adulteration leads to an increase in environmental…
Gas Sensing Nanomaterials and SensorsSilicon Nanostructures and PhotoluminescenceNanowire Synthesis and Applications
Cristina Cîrtoaje、Emil Petrescu、Mihaela Antonina 等 4 位作者2014-01-01OpenAlex
Fractionated light effects on malign-cell culture previously treated with methylaminolevulinate were studied. Fluorescence spectra were recorded, after a single laser irradiation and compared to the spectra obtained when the beam was divided in two or three parts (fractionated light irradiation). The spectral curves o…
Porphyrin and Phthalocyanine ChemistryPhotodynamic Therapy Research StudiesPhotoreceptor and optogenetics research
Avtandil Okrostsvaridze2014-01-01OpenAlex
In light of exhaustion of hydrocarbons reserves a new energy resource search is of vital importance for modern civilization. At time of energy resources crisis, the radioactive element thorium ( 232 Th) is considered to be the main energy resource for the future of our civilization. Modern industry uses thorium in hig…
Radioactive element chemistry and processingNuclear Materials and Properties
Davide Bonifazi2014-01-01OpenAlex
Confined organic multicomponent architectures are considered the ultimate candidates for engineering molecular-based devices displaying potential applications as optoelectronics, biomimetic systems, catalysts, sensors, data storages, and solar cells. Ideally, to exploit single-molecule devices it is necessary to devel…
Supramolecular Self-Assembly in MaterialsSurface Chemistry and Catalysis
M. Raja、S. Arulmozhi、J. Madhavan2014-01-01OpenAlex
The Infrared spectrum of L-phenylalanine L-phenylalaninium-benzoic acid (LPB) was recorded and analyzed in the region 4000-400 cm -1 . Optimized geometrical structures and harmonic vibrational frequencies have been computed by the B3 based (B3LYP) density functional method using 6-31+G (d, p). The calculated first hyp…
Nonlinear Optical Materials ResearchMolecular spectroscopy and chiralityFree Radicals and Antioxidants
N A Rogova2014-01-01OpenAlex
Проведены исследования по изучению сырьевых запасов и компонентного состава эфирного масла эфиро-масличного растения – Perovskia abrotanoides Karel. В исследуемом геоботаническом регионе обнару-жены в 9 участках естественные заросли Perovskya abrotanoides на общей площади 38,5 га, при средней продуктивности 344 кг/га…
Clay minerals and soil interactionsMineralogy and Gemology StudiesPhytochemical and Pharmacological Studies