№ files_lp_3_process_7_102920
File format: docx Character count: 2053 File size: 19 KB
Step-by-step laboratory activity for visualizing the three-dimensional structure of a zeolite using the IZA database, including manipulation of unit cells, viewing atomic positions, and interpreting pore connectivity.
Year: 2026
Region / Institution: ETH Zurich, Switzerland
Subject: Chemistry, Material Science
Document Type: Laboratory Activity / Prelab Exercise
Organization: Institute of Inorganic Chemistry, ETH Zurich
Author: Not specified
Target Audience: University students in chemistry or materials science
Related Resources: Database of Zeolite Structures (http://izasc.ethz.ch/fmi/xsl/IZA-SC/ft.xsl
Note: )
Related Mineral: Sodalite
Framework Type: FAU (Faujasite)
Price: 8 / 10 USD
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FreeSpace IZA 250-LZ / 190-HZ Integrated Zone Amplifier Specifications, May 2020
Year: 2020
Manufacturer: Bose
Product Type: Integrated Zone Amplifier
Models: IZA 250-LZ, IZA 190-HZ
Amplification Type: Class-D
Digital Processing: 48 kHz / 24 bit
Power Supply: Switch-mode, 100–240 V AC, 50/60 Hz
Inputs: 3 line-level, 2 microphone
Outputs: Low impedance: 2 channels; High impedance: 1 channel
Frequency Response: 40 Hz–20 kHz (low impedance), 60 Hz–20 kHz (high impedance)
Total Harmonic Distortion + Noise: ≤0.3% (low impedance), ≤1% (high impedance)
Channel Separation: ≤ -60 dB at 1 kHz
Dynamic Range: 88 dB
Mounting: 19-inch rack, 1 RU height
Dimensions: 45 mm H × 214 mm W × 310 mm D
Weight: 2.2 kg (low impedance), 3.2 kg (high impedance)
Front Panel Controls: Power switch, treble, bass, master volume, input selection, LED indicators
Rear Panel Features: Microphone input, stereo/mono switch, master mute, auxiliary line output
Cooling: Natural convection
Target Audience: Architects, engineers, AV installers
Application: Commercial audio installations, paging systems
Certification: IEC 320-C14 power inlet
Supporting information: Visualizing and Simulating Composite Filtration Mats: A Study Using X-ray Microscopy and Fluid Flow Simulations
Year: 2026
Region / City: Halle, Germany; Bayreuth, Germany; Rudolstadt, Germany; Karlsruhe, Germany; Eggenstein-Leopoldshafen, Germany
Topic: X-ray microscopy, fluid flow simulations, block copolymer synthesis, filtration materials
Document type: Research study
Institution / Organization: Martin Luther University of Halle-Wittenberg, University of Bayreuth, Karlsruhe Institute of Technology, Fraunhofer Institute for Microstructure of Materials and Systems IMWS
Author: Murilo I. Santos, Juliana Martins de S. e Silva, Daina Damberga, Markus Langner, Rafaela Debastiani, Ulrike Hirsch, Andreas Greiner, Ralf B. Wehrspohn
Target audience: Researchers, scientists in the fields of material science, polymer chemistry, and filtration technology
Date of approval: 2026
Date of changes: Not specified
Context: Research study focused on the synthesis and characterization of block copolymers and the visualization of filtration materials using X-ray microscopy and fluid flow simulations.
Topics: Zeolite IZA Visualizing