Samsung Galaxy codes Secrets

Samsung


These Samsung instructions codes Secrets will work on most samsung galaxy Mobile Phones types



* # 06 # Show IMEI number 
* # 0 * # LCD Test Menu
* # * # 4636 # * # * user statistics and Phone Info 
* # 0011 # Displays status information for the GSM 
*#1234# View SW Version PDA, CSC, MODEM
*#12580*369# SW & HW Info
*#197328640# Service Mode
*#0228# ADC Reading
*#32489# (Ciphering Info)
*#232337# Bluetooth Address
*#232331#  Bluetooth Test Mode
*#232338#  WLAN MAC Address
*#232339#  WLAN Test Mode
*#0842#  Vibra Motor Test Mode
*#0782#  Real Time Clock Test
*#0673#  Audio Test Mode
*#0*#  General Test Mode
*#2263#  RF Band Selection
*#9090#  Diagnostic ConfiguratioN
*#7284# USB I2C Mode Control
*#872564#  USB Logging Control
*#4238378#  GCF Configuration
*#0283#  Audio Loopback Control
*#1575#  GPS Control Menu
*#3214789650# LBS Test Mode
*#745# RIL Dump Menu
*#746# Debug Dump Menu
*#9900# System Dump Mode
*#44336# Sofware Version Info
*#7780# Factory Reset
*2767*3855#  Full Factory Reset
*#0289# Melody Test Mode
*#2663# TSP / TSK firmware update
*#03# NAND Flash S/N
*#0589# Light Sensor Test Mode
*#0588# Proximity Sensor Test Mode
*#273283*255*3282*# Data Create Menu
*#273283*255*663282*# Data Create SD Card
*#3282*727336*# Data Usage Status
*#7594# Remap Shutdown to End Call TSK
*#34971539# Camera Firmware Update
*#526# WLAN Engineering Mode
*#528# WLAN Engineering Mode
*#7412365# Camera Firmware Menu
*#07# Test History
*#3214789# GCF Mode Status
*#272886# Auto Answer Selection
*#8736364# OTA Update Menu
*#301279# HSDPA/HSUPA Control Menu
*#7353# Quick Test Menu
*2767*4387264636# Sellout SMS / PCODE view
*#7465625# View Phone Lock Status
*7465625*638*# Configure Network Lock MCC/MNC
#7465625*638*#  Insert Network Lock Keycode
*7465625*782*#  Configure Network Lock NSP
#7465625*782*#  Insert Partitial Network Lock Keycode
*7465625*77*#  Insert Network Lock Keycode SP
#7465625*77*#  Insert Operator Lock Keycode
*7465625*27*#  Insert Network Lock Keycode NSP/CP
#7465625*27*# Insert Content Provider Keycode
*#272*imei#* Product code , works on Froyo
*#*#7780#*#* Factory data reset - Clears Google-account data, system and program settings and installed programs. system will not be deleted, and OEM programs, as well as My Documents (pictures, music, videos) 

The microscope

The microscope: the history of an invention
The optical microscope and imaging techniques have enabled the infinitesimal considerable advances in the fields of biology and medicine. We propose to trace the history of this invention also has applications in the study of rocks and materials.

Summary

  • Presentation
  • The first magnifying instruments
  • The invention of the optical microscope
  • Advances in microscopy
The microscope: the history of an invention

Presentation

microscope is an optical instrument for examining objects too small to be seen with the naked eye and observe the details. 
Similarly a magnifying glass, this instrument with a lens and a eyepiece can magnify the image of the objects observed. 
microscopes have applications in biology to observe cells and tissues, petrology (study of rocks), in metallurgy and metallography. 

The first magnifying instruments

At the end of the thirteenth century, magnifying glasses were used for vision correction. So we knew at that time cutting and polishing lenses, which allowed the invention of the telescope and the microscope. use of simple microscope (consisting of a single lens glass like a simple magnifying glass) in History Natural dated XIV century . invention of the compound microscope (consisting of two lens groups) goes about it in the late sixteenth century , but the authorship of this invention is controversial. 

The invention of the optical microscope

The invention of the microscope is usually attributed to the Dutch opticians Jansen father and son . They have built in1590 the first microscope consists of two convex lenses (one lens for magnification, the other eye). At the same time, in 1609, Galileo constructed a Occhiolino , a compound microscope convex lens and concave another. Note : the name "microscope" was formally established in 1645 by Demisiano. This invention has numerous discoveries, including that of the cell by Robert Hooke in 1665. In treated Micrographia (1667), Robert Hooke presented a three lens microscope glass cast that already present form, with a table for carrying the object, a system developed and a lighting system condenser consists of a hot water and a plano-convex lens. 

Advances in microscopy

The Dutchman Antoni van Leeuwenhoek (1632-1723) is generally acknowledged as the father of microscopy. It Mitdevelopment and use microscopes to perform many simple observations. 
He was thus one of the first to describe bacteria and protozoa to detect blood and blood circulation in the legs of a frog and observe the fibers nerve cells of the epidermis. At the end of the seventeenth century, Christiaan Huygens , another Dutchman, developed a simple two ocular lenses to correct chromatic aberrations, which represented a major advance in the development of the microscope. However, it took until the nineteenth century that the microscopes are sophisticated and allow multiple discoveries, including that of the cell nucleus by Brown in 1831, the cell division or that pathogens (which led to the invention of the first vaccines). leprosy bacilli have been discovered by Hansen in 1874, those of tuberculosis by Koch in 1882 and those of plague by Yersin in 1894.