• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Alkali Rydberg States in Electromagnetic Fields
Alkali Rydberg States in Electromagnetic Fields

Doctorat doc
Doctorat doc

... Besides applications in optical fiber beam delivery, single crystal fibers also find potential use in fiber-based sensors. In applications where sensor must operate in harsh environment, the optical property of fiber materials is not the only consideration. High melting temperature, chemical inertne ...
File
File

... Germanium is a relatively rare element and is classified as a semimetal. Its main uses are in the manufacture of semiconductors. Tin is a metal and is used to form alloys with other metals. Some alloys containing tin are bronze, solder, and pewter. Tin’s major current use is as a protective coating ...
Biosignature storage in sulfate minerals
Biosignature storage in sulfate minerals

... me and enduring the harassment from Wells Fargo. ...
Laser and Gaussian Beam Propagation and Transformation
Laser and Gaussian Beam Propagation and Transformation

Fulltext: english,
Fulltext: english,

... Abstract. In this study, the electrochemical reduction and determination of oxcarbazepine were easily realized in various buffer solutions in the pH range of 4.50 to 11.15 in real samples using glassy carbon electrode (GCE) by cyclic voltammetric (CV) and differential pulse voltammetric (DPV) techni ...
Synthesis, Characterization and Properties of Copper Clusters
Synthesis, Characterization and Properties of Copper Clusters

... post-treatments parameters were examined in order to improve the synthesis method. The as-synthesized CuCLs were thoroughly characterized by using different techniques, such as: UV-Vis spectroscopy, fluorescence, mass spectrometry, X-ray photoelectron spectroscopy, non-contact atomic force microscop ...
On the Dynamics of Single-Electron Tunneling in Semiconductor
On the Dynamics of Single-Electron Tunneling in Semiconductor

... e.g., phonons and photons, inducing single-electron tunneling (SET) through discrete quantum states [GD92, MF95, KMM + 97]. A particularly simple and spectacular example of such a device is the silicon singleelectron transistor. A silicon single-electron transistor is constructed by connecting a sil ...
pdf
pdf

... High T ...
Study on Alginate–Chitosan Complex Formed with Different
Study on Alginate–Chitosan Complex Formed with Different

... samples (ACH-1 and ACH-9) are presented in Figure 1. The obtained results showed that a pure sodium alginate sample undergoes a two-stage thermal degradation process, while chitosan and polyion blends are degraded in a three-stage process (Table 2). The first stage of the decomposition process occur ...
Tom Essinger-Hileman
Tom Essinger-Hileman

... left. The optical axis of the telescope is the x axis. The primary reflector was machined out to a diameter of 58.5 cm (the figure shows it extending further down than this). The secondary reflector was machined out to a diameter of 57.1 cm. Both reflector diameters are measured in a plane tangent t ...
synthesis and properties of v3+ analogues of jarosite-group
synthesis and properties of v3+ analogues of jarosite-group

... charge balance in the precipitates of the V3+ analogues of jarosite-type compounds. In Table 3, we present the compositional data for the V3+ analogues of ammoniojarosite, dorallcharite and hydronium jarosite. The V3+ analogue of dorallcharite was prepared using the same conditions as those employed ...
Adsorption and Reaction of SO2 with a Polycrystalline UO2 Film
Adsorption and Reaction of SO2 with a Polycrystalline UO2 Film

... dioxide (SO2) with a polycrystalline uranium dioxide film have been studied by means of X-ray photoelectron spectroscopy (XPS), temperature-programmed desorption (TPD), and low-energy ion scattering (LEIS). The stoichiometric, oxygen-deficient, calcium-precovered and sodium-precovered UO2 surfaces h ...
Coatings  - CVI Laser Optics
Coatings - CVI Laser Optics

... transmitting optics (lenses), 100% for reflective optics (mirrors), or some fixed intermediate value for partial reflectors (beamsplitters). The only suitable applications for uncoated optics are those where only a few optical components are in the optical path, and significant transmission ineffici ...
Full-Text PDF
Full-Text PDF

... call this procedure of plotting scattered intensity versus q double logarithmically “Q-space analysis”. We shall see that Q-space analysis has descriptive abilities that can compare the similarities and differences of the scattering by different types of particles. It also leads to physical interpre ...
thesis_draft_4
thesis_draft_4

... Since ultrasonic attenuation is more sensitive than velocity measurements to the presence of dispersed particles in a liquid, attenuation measurements were used to follow dynamic changes in the dispersed phase through dissolution and crystallization of lactose in aqueous environments. The dissolutio ...
Enhanced 3D spatial resolution in quantitative phase
Enhanced 3D spatial resolution in quantitative phase

... Optical microscopy has been widely used for hundred of years for bio-medical imaging. However, most of nonmodified biological samples are transparent at optical wavelengths, leading to low-contrast images when using a conventional intensity-sensitive sensor on a microscope. However, even if the samp ...
Lecture 04 10 Sep 13 - MSU Engineering
Lecture 04 10 Sep 13 - MSU Engineering

Specification and sample assessment material - Edexcel
Specification and sample assessment material - Edexcel

... An internationally recognised option within Edexcel’s learning pathways for students Depending on the learning approach that suits them, and the progression route that they wish to follow, different learning pathways can suit different students. For many, especially those capable of progression to ...
The Scintillation Index In Moderate To Strong Turbulence
The Scintillation Index In Moderate To Strong Turbulence

by ZHAOBING TIAN
by ZHAOBING TIAN

... Copyright ©Zhaobing Tian, 2008 ...
High Temperature Corrosion of Stainless Steels in Low Oxygen
High Temperature Corrosion of Stainless Steels in Low Oxygen

... Concerns about global warming and increasing CO2 emissions have motivated increased use of green energy, e.g., wind power, solar power and the use of renewables instead of fossil fuels. In Sweden, the transformation to a sustainable society started as early as the 1990’s, and, today, the use of foss ...
Bose-Einstein Condensation of Trapped Atomic Gases
Bose-Einstein Condensation of Trapped Atomic Gases

... pillar of modern physics. Louis de Broglie applied the duality principle also to material particles. According to him, very cold particles should under certain conditions behave like waves whose wavelengths increase as their velocity drops. The particle is delocalized over a distance corresponding t ...
physical setting chemistry
physical setting chemistry

... Record the number of your choice for each Part A and Part B–1 multiple-choice question on your separate answer sheet. Write your answers to the Part B–2 and Part C questions in your answer booklet. All work should be written in pen, except for graphs and drawings, which should be done in pencil. You ...
Nanoporous Materials for Hydrogen Storage and H2/D2 Isotope
Nanoporous Materials for Hydrogen Storage and H2/D2 Isotope

... bicyclopentadiene originating from the Pd precursor. ...
< 1 2 3 4 5 6 7 8 9 ... 380 >

X-ray fluorescence



X-ray fluorescence (XRF) is the emission of characteristic ""secondary"" (or fluorescent) X-rays from a material that has been excited by bombarding with high-energy X-rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis, particularly in the investigation of metals, glass, ceramics and building materials, and for research in geochemistry, forensic science and archaeology.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report