'Lateral resolution' presentation slideshows

ECHO BASICS PHYSICS AND INSTRUMENTATION

ECHO BASICS PHYSICS AND INSTRUMENTATION. - DR. NAIR ANISHKUMAR P.K.V. Mechanical vibration transmitted through an elastic medium. Spectrum of sound. Sound. Ultrasound can be directed as a beam and focused A s ultra sound passes through a medium it obeys laws of reflection and refraction

1.36k views • 99 slides

Paper Bulk and Surface

Paper Bulk and Surface. Introduction. We now consider macroscopic bulk and surface properties of paper. Macroscopically, the density, bulk, porosity, and thickness characterize the physical appearance of paper. At the next level we need to consider the distribution of fibers, fillers etc.

1.15k views • 66 slides

Light field photography and microscopy

918 views • 52 slides

Resolution Enhancement Compression- Synthetic Aperture Focusing

Resolution Enhancement Compression- Synthetic Aperture Focusing. Student: Hans Bethe Advisor: Dr. Jose R. Sanchez Bradley University Department of Electrical Engineering. Motivation. Ultrasound Imaging is important in medical diagnosis. Figure 1: Imaging fetus [1].

535 views • 41 slides

Resolution Enhancement Compression- Synthetic Aperture Focusing Techniques

Resolution Enhancement Compression- Synthetic Aperture Focusing Techniques. Student: Hans Bethe Advisor: Dr. Jose R. Sanchez Bradley University Department of Electrical Engineering. Motivation. Ultrasound Imaging is important in medical diagnosis. Figure 1: Imaging fetus [1].

708 views • 41 slides

Resolution Enhancement Compression- Synthetic Aperture Focusing

Resolution Enhancement Compression- Synthetic Aperture Focusing. Student: Hans Bethe Advisor: Dr. Jose R. Sanchez Bradley University Department of Electrical Engineering. Motivation. Ultrasound Imaging is important in medical diagnosis. Figure 1: Imaging fetus [1].

446 views • 41 slides

Introduction to Scanning Probe Microscopy

Introduction to Scanning Probe Microscopy Brandon Weeks Texas Tech University Introduction to Nanotechnology

1.02k views • 34 slides

Basic light microscopy

1.08k views • 31 slides

Ultrasound Physics

Ultrasound Physics. Sound is a mechanical, longitudinal wave that travels in a straight line Sound requires a medium through which to travel Ultrasound is a mechanical, longitudinal wave with a frequency exceeding the upper limit of human hearing, which is 20,000 Hz or 20 kHz.

5.41k views • 30 slides

Surface Plasmon Resonance Imaging for Biosensor Applications

Surface Plasmon Resonance Imaging for Biosensor Applications. Presented by Michelle Brideau March 31, 2005 CHEM 395. Outline. Surface Plasmon Resonance SPR background SPR imaging SPR imaging experiments Conclusions Advantages of SPR Future applications.

1.47k views • 28 slides

Fluorescence microscopy II Advanced approaches

563 views • 24 slides

339 views • 24 slides

Undergraduate Nanoelectronics Laboratory at the University at Buffalo and Demonstration V. Mitin

Undergraduate Nanoelectronics Laboratory at the University at Buffalo and Demonstration V. Mitin Electrical Engineering Department University at Buffalo, Buffalo, NY 14260-1920, USA. Nanoelectronics: the future of Electronics.

290 views • 19 slides

??? MicroTAS 2006, p693-695

THE MEMBRANE MICRO EMBOSS (MeME) PROCESS FOR FABRICATING 3-D MICROFLUIDIC DEVICE FORMED FROM THIN POLYMER MEMBRANE. ??? MicroTAS 2006, p693-695 ??? Masashi Ikeuchi and Koji Ikuta, Dept. of Micro/Nano Systems Eng., School of Eng., Nagoya University, Japan ??????? (9533535). Outline.

334 views • 18 slides

Surface analysis for CERN: a wish list

Surface analysis for CERN: a wish list. M.Taborelli. New XPS Repair SIMS Kelvin Probe UPS. Surface analysis lab. Typical useful information for a surface: -identification of elements present on the surface and quantification (elemental surface concentrations)

196 views • 18 slides

The Right Microscope can give you the Resolution and Information you Seek

There are many uses for an electron tunneling microscope, and it is one that many people rely on when they need atomic resolution. This type of set up can help you to verify information, explore a given hypothesis, and allow you to take your testing to the next level. There are many possibilities for you to explore with the use of such a device.

56 views • 3 slides

Tao Yuan, Jingzhou Xu , and Xicheng Zhang Rensselaer Polytechnic Institute, Troy, New York

(a). (b). (c). Scanning THz Emission Microscope. Tao Yuan, Jingzhou Xu , and Xicheng Zhang Rensselaer Polytechnic Institute, Troy, New York . Abstract A THz image system with very high spatial resolution will provide an important tool for research of material local property.

200 views • 1 slides

ILLUMINATION DETECTION/ PATH IMAGING PATH. u. r. DIVIDER STRIP. q max. OBJECTIVE LENS. q min. CONFOCAL SECTION 2h THICKNESS. FOCAL (OBJECT) PLANE. w det. 100 um. 100 um. 100 um. 100 um. 100 um. 100 um. Fold Mirror. Scanning Mirror.

142 views • 1 slides

Concept & design

Status of the I.E.E.M. at the SIRAD Single Event Effect facility. Introduction

94 views • 1 slides