Welcome to an NIR Applications (new) wiki!
(This is our NIR and XRD wiki's Front Page).
Vibrational and Rotational Spectroscopies
Vibrational- Rotational Spectroscopy, Fluorescence and Chemical-Hyperspectral Imaging
Free Download Notebooks:
NEW USERS:
Please use the SANDBOX linked page below for testing your ideas or additions:
![[WWW]](http://wikispot.org/wiki/eggheadbeta/img/sycamore-www.png){kind=small}
http://nir.wikispot.org/Wiki_Sandbox
DNA Structures and XRD Patterns
DNABasics29p.pdf DNADynamics8Mb.pdf
Note: Wiki Limitations
1. File size upload limit is 10 Mb.
2. Slow large file size uploads: be patient untill you see the yellow highlighted filename between double brackets.
Figure 1. : Three DNA Molecular Configurations: A-DNA, B-DNA (fully hydrated) and Z-DNA
Figure 2. Comparison of XRD patterns of A— (left) and B—(right) DNA
Figure 3: A DNA Biochip. Can one have DNA nanocomputing?
XRD Experiment Example
Figure 4: Bragg's Law of Diffraction
Applications to Genomics, Genomic Technologies and Beyond
c-DNA arrays for genetic analysis on a chip
DNA Biochip
DNA-Quadruplex: A possible source of Cancers
Animated DNA Molecular Models and Hydrogen-Bonding in DNA
Animated molecular models allow one to visually explore the three-dimensional (3D) structure of DNA. The first DNA model is a space-filling, or [[CPK]], model of the DNA double-helix whereas the third is an animated wire, or skeletal type, molecular model of DNA. The last two DNA molecular models in this series depict quadruplex DNA that may be involved in certain cancers<ref>http://www.phy.cam.ac.uk/research/bss/molbiophysics.php</ref><ref>http://planetphysics.org/encyclopedia/TheoreticalBiophysics.html</ref>. The first CPK model in the second row is a molecular model of hydrogen bonds between water molecules in ice that are broadly similar to those found in DNA; the hydrogen bonding dynamics and proton exchange is however very different by many orders of magnitude between the two systems of fully hydrated DNA and water molecules in ice. Thus, the DNA dynamics is complex, involving nanosecond and several tens of picosecond time scales, whereas that of liquid ice is on the picosecond time scale, and that of proton exchange in ice is on the millisecond time scale; the proton exchange rates in DNA and attached proteins may vary from picosecond to nanosecond, minutes or years, depending on the exact locations of the exchanged protons in the large biopolymers. The simple [[harmonic oscillator]] 'vibration' in the third, animated image of the next gallery is only an oversimplified dynamic representation of the longitudinal vibrations of the DNA intertwined helices which were found to be [[anharmonic]] rather than harmonic as often assumed in quantum dynamic simulations of DNA.
Image Gallery
Close-packed (CPK) molecular model
Hydrogen bonds in DNA
Planar Nanostructures built with DNA molecules
Carboxysome 3D-Structure Reconstruction
Fluorescence Image of a Dividing Cell
A- , B- and Z- DNA Configurations
c-DNA arrays"'
DNA-Quadruplex: A possible source of Cancers
Web Links listing:
NIR Imaging of Single Cancer Cells in Human Breast Tumors
http://cdsweb.cern.ch/record/768090/files/SinglecancerCellFTNIRFCSIR.doc
Baianu,I C; Korban, S S; Costescu, D; You, T; Lozano, P; Hofmann, N E. 2004a. Fourier Transform Near Infrared Microspectroscopy, Infrared Chemical Imaging, High-Resolution Nuclear Magnetic Resonance and Fluorescence Microspectroscopy Detection of Single Cancer Cells and Single Viral Particles . CERN Preprint- EXT-2004-069: Single Cancer Cells from Human tumors are being detected and imaged by Fourier Transform Infrared (FT-IR), Fourier Transform Near Infrared (FT-NIR)Hyperspectral Imaging and Fluorescence Correlation Microspectroscopy.
http://radiology.rsna.org/content/248/3/925.full.pdf
http://www.encyclopedia.com/doc/1G1-113813479.html
http://www.medscape.com/viewarticle/574914_3
PlanetPhysics.org: http://planetphysics.org/
NIR Analyses of Amino Acid Residues in Proteins
Books
Spectroscopy.: http://planetphysics.org/?op=getobj&from=books&id=277
Spectroscopy and Applications Book: http://planetphysics.org/?op=getobj&from=books&id=312
Spectroscopy Principles, Techniques and Applications http://planetphysics.org/?op=getobj&from=books&id=294
2D-FT NMRI and Spectroscopy
http://planetphysics.org/?op=getobj&from=books&id=212
Articles
"Principles of NIR Spectroscopy" (VIP) : http://planetphysics.org/?op=getobj;from=objects;id=410
Applications to Biotechnology and Medicine: http://cdsweb.cern.ch/record/768087/files/ApplBiotechnology8NU.doc
Novel Techniques and Their Wide Applications to Health Foods, Medical and Agricultural Biotechnology in Relation to Policy Making on Genetically Modified Crops and Foods / Baianu, I C ; Prisecaru, V I ; Lozano, P ; Lin, H C. : Abstract: Selected applications of novel techniques in Agricultural Biotechnology, Health Food formulations and Medical Biotechnology are being reviewed with the aim of unraveling future developments and policy changes that are likely to open new markets for Biotechnology and prevent the shrinking or closing of existing ones. [...]
EXT-2004-066. - 2004. - 38 p.
Near Infrared Microspectroscopy, Fluorescence Microspectroscopy, Infrared Chemical Imaging and High Resolution Nuclear Magnetic Resonance Analysis of Soybean Seeds, Somatic Embryos and Single Cells / Baianu, I C ; Costescu, D ; Hofmann, N E ; Korban, S S ; Lozano, P ; You, T
Novel methodologies are currently being developed and established for the chemical analysis of soybean seeds, embryos and single cells by Fourier Transform Infrared (FT-IR), Fourier Transform Near Infrared (FT-NIR) Microspectroscopy, Fluorescence and High-Resolution NMR (HR-NMR). [...]
EXT-2004-068. - 2002. - 4 p.
Startup and Guide Instructions
Quick Start Guide!
-
First read the rest of this page!
-
If you haven't already, read the
![[wikispot]](http://wikispot.org/wiki/eggheadbeta/img/inter.png)
Wiki Creator Guide and Wiki Guide.
-
Go to Wiki Settings and change the settings for your wiki!
-
Click the edit button up top of this page and create your new front page.
-
Start adding content to your wiki and read about
building community
-
Tell your friends, family, acquaintances, enemies, multiple personalities, etc.
-
Celebrate!
Default Pages Included With Any Wiki
This is a simple list of of all pages included with your wiki. You will hopefully create many, many more!
-
All Pages is an automatically generated list of all the pages in your wiki.
-
Bookmarks is for your bookmarks on this wiki. Every user has his/her own bookmarks page based on what they choose to bookmark on this wiki. To bookmark a page, simply click "Bookmark" at the bottom of the page! (
Interwiki Bookmarks on wikispot shows you all of your bookmarks on all wikis.)
-
Front Page is the page you're currently viewing.
-
Events Board is a page where anyone can post events in the community.
-
Help links to the main help pages on wikispot — useful for reference.
-
Interwiki Map — link to non-Wiki Spot wikis using
interwiki links by adding names and URLs of wikis to this page.
-
Orphaned Pages contains an automatically generated list of pages with no links to them. Ideally, this page should be empty — keep your wiki well-linked!
-
Outgoing Links lists all pages sorted by the number outgoing links on each page. This provides a good place to start if you're feeling
gnomeish and want to link-up some pages with few to no links.
-
Quick Wiki Tips — At the top of Recent Changes shows randomly selected tips from this page.
-
Recent Changes shows all the recent activity on the wiki in a given time period. This page lets everybody see what's happening in your wiki! (
Interwiki Recent Changes on wikispot shows you the recent changes on all the wikis you're watching.)
-
Random Pages is a randomly generated list of twenty-five pages. Good for finding pages to edit once your wiki grows large.
-
Site Organization has links to pages that help you keep your wiki well organized.
-
Templates is a user created list of template pages — pages that you can use as starting blocks for making new pages. Templates/Business is there just to give you an idea of what a template should be.
-
User Statistics is a page that displays statistics, such as the number of edits, for each person who's edited your wiki.
-
Wanted Pages contains all the pages that are linked to, but do not yet exist. This is another good place to start
gnomeing.
-
Wiki Sandbox is a place for users to play around with the wiki without disturbing your content.
-
Wiki Settings contains the administrative settings for your wiki.
-
Wiki Settings/CSS is the page where you can upload different style sheets that change your wiki's appearance.
-
Wiki Settings/General contains general settings for your wiki.
-
Wiki Settings/Images allows you to customize images on your wiki, such as your logos.
-
Wiki Settings/Security lets you change the default security settings of your wiki and create user groups to control access.
Making new pages!
To create a new page, simply search for the name of the page you wish to create and then click the "Create a new page with this title" link. Another way to create a new page is by making a link to the page you wish to create from a page that already exists, following the link, and clicking "Create this page." VERY VAGUE and confusing
The user "User VAL" has not edited this wiki.
Bai's Statistics
| Edits | Pages Created | Files Contributed | First Edit Date | Last Edit | Last Page Edited |
| 87 | 0 | 36 | unknown | 2009-10-31 19:04:58 | Wiki Sandbox |
