XML is fun!!!

XML tree




XML documentation of this following data
university
faculty medicine science
deparment patology Bio medicine
student 32 students 100 students
staff 40 staffs 50 staffs
location HTAA Gombak

 






XML coding for the above diagram 


<?xml version="1.0"?>
<university>
<faculty category="medicine">
<department>patology</department>
<student>32 students</student>
<staff>40 staffs</staff>
<location>HTAA</location>
</faculty>

<faculty category="science">
<department>Bio medicine</department>
<student>100 students</student>
<staff>40 staffs</staff>
<location>Gombak</location>
</faculty>
</university>



Learn more about xml here . Clink link below

Link 1
Link 2xml.com

CoolChemsketch 2nd version

ChemSketch is designed to be used on its own for drawing chemical structures, reactions, schematic diagrams or integrated with other ACD applications and as the front end to our software. Able to import Windows Metafile, MDL MOL, CS ChemDraw, or ISIS/Sketch BIN file. Export Bitmap, TIFF, Metafile, MOL, Paintbrush, ISIS/Sketch, GIF , and ChemDraw. Fully loaded with useful pre-drawn structures including lab equipment, DNA/RNA building kit, amino acids etc. Structures can be 2D "cleaned" as well as 3D optimized using ACD's powerful algorithm. Publish a professional quality report from within ChemSketch or drag drop structures/text into MS applications i.e. MS Word.
Both ChemSketch and ChemBasic are available for free at http://www.acdlabs.com/download/
The ChemBasic language, which is integrated with ACD/ChemSketch chemistry drawing software, is intended to be a tool for
  • manipulating chemical structures, both 2D- and 3D;
  • customizing ACD/Labs software, through direct access to its embedded functionality;
  • developing add-ons to ACD/Labs chemistry software.
The ChemBasic language itself is a mixture of good old BASIC with thoroughly integrated chemistry and drawing objects (e.g., Assembly, Conformation, Molecule, Structure, ...). For more information, visit http://www.acdlabs.com/chembasic/




 


download chemsketch tutorial on the following link

Here is the download link for ChemSketch software
Link 1 brothersoft
Link 2                       Cnet

Cool PDB (Protein Database) Project

This week project........PDB Protein Database
We have another cool software...RasMol 2.7.5.....check out what it does...... we can visualize the protein structure in 3D













The PDB database is updated weekly (on Tuesday). Likewise, the PDB Holdings List is also updated weekly. As of 21 September 2010 (2010 -09-21), the breakdown of current holdings was as follows:

Experimental

Method
Proteins Nucleic Acids Protein/Nucleic Acid

complexes
Other Total
X-ray diffraction 55480 1231 2605 17 59333
NMR 7512 925 162 7 8606
Electron microscopy 214 17 77 0 308
Hybrid 24 1 1 1 27
Other 126 4 4 13 147
Total: 63356 2178 2849 38 68421

These data show that most structures are determined by X-ray diffraction, but about 15% of structures are now determined by protein NMR. When using X-ray diffraction, approximations of the coordinates of the atoms of the protein are obtained, whereas estimations of the distances between pairs of atoms of the protein are found through NMR experiments. Therefore, the final conformation of the protein is obtained, in the latter case, by solving a distance geometry problem. A few proteins are determined by cryo-electron microscopy. (Clicking on the numbers in the original table will bring up examples of structures determined by that method.)
The significance of the structure factor files, mentioned above, is that, for PDB structures determined by X-ray diffraction that have a structure file, the electron density map may be viewed. The data of such structures is stored on the "electron density server", where the electron maps can be viewed.
In the past the number of structures in the PDB has grown at an approximately exponential rate. However, since 2007 the rate of accumulation of new proteins seems to have plateaued, with 7263 proteins added in 2007, 7073 in 2008, and 7448 in 2009.

Know more about PDB, click here  Cool PDB stuff

Cool Excel Assignment

Our first assignment using Microsoft Excel 2007.....It's about recording data,plotting graph and analyzing data.

For example: We use excel to plot the graph for the following data;
NaOH Added(mL) pH
 0.00
10.00
25.00
45.00
49.50
50.00
50.25
55.00
60.00




                                               Titration Graph
                                                        Beer's Law

For those who are still blurr about Microsoft excel .....clink the link below....you can't excel without excel
master excel in a blinkl

CoolChemsketch - SMILE Structure








LATEST KOS1110 WORK.....CHEMSKETCH.......SMILE!!!!
To learn more about smile notation in chemsketch ...checkout this linkSMILE
KOS 1110
Topic 1:BlogTopic 2:ChemSketch

CoolMaple pro

Mapple Programming basically is a mathematical software.It's like a scientific calculator in pc version accept with more weird and confusing symbols and language in which only mathematical freaks could understand .Fortunately for us Biotech student, we just need to study the basic use of this software Maple 12 unlike the mathematics student .For CTS students,Maple 12 is like one of their basics which they need to really master.

Alhamdulillah ,here we got the COOLEST lecturer in Kuliyyah of Sciences as our Maple Lecturer. We call him Bro. Salihi.This is him......
Post Assistant Professor
Department Computational and Theoretical Sciences

He's from Kelantan. Kelantanese RULES!!!! Like always of course!!!
You can check out his profile here http://116.0.102.106/~adminmas/cms/?q=node/73
or just search the staff list in IIUM Kuantan official website. Just iGoogle it ok.....
Maple preview...