Jobs and Scholarships: May 2011

Wednesday, 18 May 2011

International Conference on"EMERGING TECHNOLOGIES"

General Manager in Pacific Pharmaceuticals Required

Soruce: daily Jang 15 may

Vacancies in Telecom Sector In Saudi Arabia

Source: daily jang 15 may

Teaching vacancies In Pakistan

Source: daily Jang 15 May

Tuesday, 17 May 2011

International Climate Protection Fellowship of the Alexander von Foundation

International Climate Protection Fellowship of the Alexander von Humboldt Foundation

CIPSEM operates as partner of the Alexander von Humboldt-Stiftung, which is granting up to twenty International Climate Protection Fellowships annually. This project is part of the International Climate Initiative (ICI). The German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU) supports the initiative based on a decision of the German Federal Parliament. The Alexander von Humboldt Foundation is running the program, which is currently scheduled to last until 2012/2013, in cooperation with:

* The Federation of German Industries (BDI),

* The Centre of International Postgraduate Studies in Environmental Management (CIPSEM) at TU Dresden,

* The German Academic Exchange Service (DAAD),

* Deutsche Bundesstiftung Umwelt (DBU),

* Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ) and

* The Renewables Academy AG (RENAC).

This fellowship enables the recipients to conduct a research-related project of their own choice with hosts in Germany whom they are free to choose themselves.

Besides applicants with an educational background of natural sciences or engineering, particularly applicants are encouraged to apply, who are dealing with the legal, economic and social questions of climate change.

For further information please refer to the section "Programme" of this web site or directly to the Alexander von Humboldt Foundation web site.

Source of Post: www.tu-dresden.de

13th National Research Conference

Sunday, 15 May 2011

Admissions in Sharia Academy International islamic university Islamabad

Admissions in Mohammad Ali JInnah University Fall 2011

Source: Daily Jang sunday 15 May, 2011

Thursday, 12 May 2011

Jobs In Higher Education Commission of Pakistan

Wednesday, 11 May 2011

Jobs in Environmental and alternative energy department

Sunday, 8 May 2011

Coordinate Systems

Coordinate Systems

When specifying positions you can use Cartesian or Polar Coordinates. Cartesian coordinates are simply a X value, a comma, and a Y value, for example: 100,100. Polar coordinates are a Distance followed by a < symbol and an angle, for example: 10<25. Angles are measured in degrees, with 0 = East and 90 = North. Any of these numbers can have decimal values.

(AutoCAD is a three dimensional CAD system, so you can enter XYZ values instead of the XY values shown here)

The positions specified above are "absolute coordinates", because they specify a particular position. AutoCAD can also use "relative coordinates" to specify a position relative to the current position, for example: @5.6,-3.4 and @16.32<62.

(Consider relative coordinates simply as distances)

Drawing Rectangle

Draw a Rectangle

Dear Raders in this Lecture you will learn how to draw rectangle in autocad:

Select Rectangle (or type rectang), then type:

15, 15
415,315 these are absolute Cartesian coordinates

(The text typed is displayed in the command area at the bottom of AutoCAD's window)

AutoCAD must have drawn a rectangle, which fits comfortably in the AutoCAD graphics area. If you can't see the rectangle, type z [space] a [space] (zoom all) - this instructs AutoCAD to redraw the view, "zooming out" to show all the graphics on the drawing.

Command Entry in Autocad

Now u Will learn Command Entry in Autocad...!

Typically there are three ways of giving a command:

Type the command using the keyboard - the command is displayed in the command area.

Ø When I want you to type a command in the command area the AutoCAD command will be written like:

Type: QSAVE

(This means: type the text (qsave) and then press the Enter key or the space-bar)

(Not all commands are on the Menus and/or toolbars)

Select the command from a menu.

Ø When I want you to select a command from a menu, it will look like:

Select File – Save

(This means: click on the 'File' menu and then 'Save' which is one of the items on the 'File' menu).

Select the command's icon from a toolbar.

Ø When I want you to pick a command from a toolbar, I'll write:

COMPUTER AIDED ENGINEERING DRAWING

COMPUTER AIDED ENGINEERING DRAWING

Introduction to AutoCAD Environment

Starting Autocad

Start AutoCAD by clicking on the Windows Start button (bottom left), then move the mouse to Programs then CAD and Modeling then "AutoCAD Architectural Desktop 2" and click on AutoCAD Architectural Desktop 2. A dialog giving various startup options will be displayed. Select the second option: "Start from Scratch" and click OK.

Once you have loaded AutoCAD, move the mouse around until you see a crosshair cursor. The AutoCAD window has a number of important features:

Figure 1 AutoCAD screen.

The standard Windows drop-down menus.

The standard Windows toolbar below the menus, it includes: File-New, File-Open, File-Save, Print and "Find and Replace"(!!).

In addition to the standard toolbar there will be a number of AutoCAD specific toolbars: Object Properties, Draw and Modify (there may be others...?).
The graphics areas - that's the area where you draw - note the scroll bars and the axis label.
View Tabs - these 'tabs' give access to different view of the current drawing. The "model" tab should be selected at present.
The command area - this small window (by default) has space for three lines of text - this is where you type commands.
The status area, at the bottom of the AutoCAD window, this includes the current cursor position.

CEILING FUNCTION

CEILING FUNCTION

The function which gives the smallest integer , shown as the thick curve in the above plot. Schroeder (1991) calls the ceiling function symbols the "gallows" because of the similarity in appearance to the structure used for hangings. The name and symbol for the ceiling function were coined by K. E. Iverson (Graham et al. 1994).

The ceiling function is implemented in Mathematica as Ceiling[z], where it is generalized to complex values of

as illustrated above.

Although some authors used the symbol to denote the ceiling function (by analogy with the older notation

for the flour function), this practice is strongly discouraged (Graham et al. 1994, p. 67). Also strongly discouraged is the use of the symbol to denote the ceiling function (e.g., Harary 1994, pp. 91, 93, and 118-119), since this same symbol is more commonly used to denote the fractional part of

Since usage concerning fractional part/value and integer part/value can be confusing, the following table gives a summary of names and notations used. Here, S&O indicates Spanier and Oldham (1987).