Monday, March 24, 2008

CrossFTP Server

CrossFTP Server is free secure FTP server program for multiple platforms. It supports FTP, FTPS, and the monitoring of the connections. Its main features are:

* Multi platform support and multithreaded design.
* UTF-8 directory encoding for internationalization support.
* User virtual directory, write permission, idle time-out and upload/download bandwidth limitation support.
* You can monitor all the user activities.
* Anonymous login support.
* Both upload and download files are resumable.
* Handles both ASCII and binary data transfers.
* IP restriction support to allow/ban IPs.
* Database and LDAP can be used to store user data.
* All the FTP messages are customizable.
* Implicit/explicit SSL/TLS support.
* MDTM support - your users can change the date-time stamp of files.
* "MODE Z" support for faster data upload/download.

Monday, March 17, 2008

Search Based Software Engineering (SBSE)

Search Based Software Engineering (SBSE) is an approach to apply metaheuristic search techniques like genetic algorithms, simulated annealing and tabu search to software engineering problems. It is inspired by the observation that many activities in software engineering can be formulated as optimization problems. Due to the computational complexity of these problems, exact optimization techniques of operations research like linear programming or dynamic programming are mostly impractical for large scale software engineering problems. Because of this, researchers and practitioners have used metaheuristic search techniques to find near optimal or good-enough solutions.

Sunday, March 09, 2008

solar tracker

A solar tracker is a device for orienting a solar photovoltaic panel or concentrating solar reflector or lens toward the sun. Concentrators, especially in solar cell applications, require a high degree of accuracy to ensure that the concentrated sunlight is directed precisely to the powered device, which is at (or near) the focal point of the reflector or lens. Non-concentrating applications require less accuracy, and a tracker is not necessary, but can substantially improve the amount of power produced by a system by enhancing morning and afternoon performance.

Tuesday, March 04, 2008

Pharmacists

Pharmacists are health professionals who practice the art and science of pharmacy. In their traditional role, pharmacists typically take a request for medicines from a prescribing health care provider in the form of a medical prescription and dispense the medication to the patient and counsel them on the proper use and adverse effects of that medication. In this role, pharmacists ensure the safe and effective use of medications. Pharmacists also participate in disease state management, where they optimise and monitor drug therapy – often in collaboration with physicians and/or other health professionals.