Academic freedom is the cornerstone of a great university. Members of our community must be free to explore ideas, including ...

Immerse yourself in the study of German language, culture, and society. Take courses with German students at the Freie Universität Berlin. Live with a German family. Explore Berlin and Germany through ...

The IBM 285 Tabulator Click each image to enlarge. IBM 285 with operator The IBM Type 285 Tabulator Photo: [4]. IBM 285 plugboard The IBM Type 285 Numeric Printing Tabulator, 1933, used in the Thomas ...

Jagdish Bhagwati is University Professor (Economics, Law, and International Affairs) at Columbia University and Director of the Raj Center on Indian Economic Policies. He was Senior Fellow for ...

The HP-150 This early Intel 8088-based non-IBM compatible MS-DOS computer was produced by Hewlett Packard in 1983. Distinguishing features: It was the first computer to use a 3.5" rigid diskette.

1978. The Digital Equipment Corporation VT100 was the first ANSI X3.64 compliant terminal and featured lots of innovations including control by an Intel 8085 microprocessor (rather than custom ...

Page last updated July 23 2020 (added Fermín Travi's adaptation of Alan Lee's Python scripts for response-specific meta-d' analysis) The original version of this webpage is archived here. MATLAB files ...

Identification: Ailanthus altissima is the only species introduced into North America of the Quassia family, which includes five native trees and two native shrubs. It is a large deciduous tree that ...

Early-to-mid 1960s. Foreground: IBM 2311 Disk Storage Drives, providing random direct access to 7.25 million 8-bit bytes per removeable disk pack. In Packed Decimal Mode the capacity is 14.5 numeric ...

The IBM Type 012 tabletop key punch (1925) was the first model capable of duplication; that is, automatically copying columns from one card to another. Left: What appears to be a Type 012 Electric ...

Central River Division (formally MacCarthy Island Division) with an area of 3038 sq. km is the largest Local Government Area in the Gambia. The division consists of 10 districts including MacCarthy ...

Location: Gambia is located on the west coast of Africa between latitude 13 and 14 degrees north and 13 and 17 degrees west. The Gambia is a virtual enclave in the Republic of Senegal. The country is ...