Health.Zone Web Search

Search results

  1. Results from the Health.Zone Content Network
  2. History of email - Wikipedia

    en.wikipedia.org/wiki/History_of_email

    History of email. The history of email entails an evolving set of technologies and standards that culminated in the email systems in use today. [1] Computer-based messaging between users of the same system became possible following the advent of time-sharing in the early 1960s, with a notable implementation by MIT 's CTSS project in 1965.

  3. Military mail - Wikipedia

    en.wikipedia.org/wiki/Military_mail

    Military mail, as opposed to civilian mail, refers to the postal services provided by armed forces that allow serving members to send and receive mail. Military mail systems are often subsidized to ensure that military mail does not cost the sender any more than normal domestic mail. In some cases, military personnel in a combat zone may post ...

  4. Battle of Stalingrad - Wikipedia

    en.wikipedia.org/wiki/Battle_of_Stalingrad

    282,606 in the 6th Army from 21 August to the end of the battle; 17,293 in the 4th Panzer Army from 21 August to 31 January; 55,260 in the Army Group Don from 1 December 1942 to the end of the battle (12,727 killed, 37,627 wounded and 4,906 missing) Walsh estimates the losses to 6th Army and 4th Panzer division were over 300,000; while Louis A ...

  5. United States Army - Wikipedia

    en.wikipedia.org/wiki/United_States_Army

    United States. The United States Army ( USA) is the land service branch of the United States Armed Forces. It is one of the eight U.S. uniformed services, and is designated as the Army of the United States in the U.S. Constitution. [14] The Army is the oldest branch of the U.S. military and the most senior in order of precedence. [15]

  6. United States Department of the Army - Wikipedia

    en.wikipedia.org/wiki/United_States_Department...

    The Department of the Army is a Military Department within the United States Department of Defense. The department is headed by the secretary of the army, who by statute must be a civilian, appointed by the president with the confirmation by the United States Senate. The secretary of the Army is responsible for and has the authority to conduct ...

  7. United States Army Publishing Directorate - Wikipedia

    en.wikipedia.org/wiki/United_States_Army...

    United States Army. Headquarters. Fort Belvoir, Virginia, U.S. Parent agency. Office of the Administrative Assistant to the Secretary of the Army. Website. armypubs .army .mil /default .aspx. The Army Publishing Directorate ( APD) is the United States Army 's centralized publications and forms management organization. [1]

  8. People's Liberation Army - Wikipedia

    en.wikipedia.org/wiki/People's_Liberation_Army

    The PLA is obliged to follow the principle of the CCP's absolute civilian control of the military under the doctrine of "the party commands the gun" (Chinese: 党指挥枪; pinyin: Dǎng zhǐhuī qiāng) In this sense, the PLA is not a national army of the type of traditional nation-states, but a political army or the armed branch of the CCP ...

  9. United States Army Research Laboratory - Wikipedia

    en.wikipedia.org/wiki/United_States_Army...

    The U.S. Army Combat Capabilities Development Command Army Research Laboratory ( DEVCOM ARL) is the U.S. Army 's foundational research laboratory. ARL is headquartered at the Adelphi Laboratory Center (ALC) in Adelphi, Maryland. Its largest single site is at Aberdeen Proving Ground, Maryland.