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Form I-539, Application to Extend/Change Nonimmigrant Status is one of the forms issued by the United States Citizenship and Immigration Services. It is used by people currently in the United States in a non-immigrant status to change the classification for their status and/or extend their stay with their current status.
Year 539 ( DXXXIX) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Strategius without colleague (or, less frequently, year 1292 Ab urbe condita ). The denomination 539 for this year has been used since the early medieval period, when ...
The original GPT model The original paper on generative pre-training of a transformer-based language model was written by Alec Radford and his colleagues, and published in preprint on OpenAI's website on June 11, 2018. It showed how a generative model of language could acquire world knowledge and process long-range dependencies by pre-training on a diverse corpus with long stretches of ...
Jared Bernstein (born December 26, 1955)[1] is an American government official who is the chair of the United States Council of Economic Advisers. He is a senior fellow at the Center on Budget and Policy Priorities.[2] From 2009 to 2011, Bernstein was the chief economist and economic adviser to Vice President Joe Biden in the Obama ...
Current ISO 3166 country codes. The sortable table below contains the three sets of ISO 3166-1 country codes for each of its 249 countries, links to the ISO 3166-2 country subdivision codes, and the Internet country code top-level domains (ccTLD) which are based on the ISO 3166-1 alpha-2 standard with the few exceptions noted.
PubMed. PubMed is a free database including primarily the MEDLINE database of references and abstracts on life sciences and biomedical topics. The United States National Library of Medicine (NLM) at the National Institutes of Health maintains the database as part of the Entrez system of information retrieval.
On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki. The bombings killed between 129,000 and 226,000 people, most of whom were civilians, and remain the only use of nuclear weapons in an armed conflict. Japan surrendered to the Allies on 15 August, six days after the bombing of ...
