Visit our Data & Figures, Earth Institute and CSAS.org Websites. Sign up for my occasional Communications here. Recent Communications November 21, 2025: Warning! This “Colorful Chart” is Censored by ...

Kermit protocol originally was designed to operate under the worst conditions, and its robust default tuning was at the expense of speed. Thus there has been a widespread misconception that Kermit is ...

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 ...

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 ...

General Format: All reports are written in HTML code using Netscape Composer (available here) and undergo two iterations of review and revisions before completion. Eventually, those that meet the ...

Herman Hollerith's Type 001 Mechanical Card Punch, patented in 1901, was the first key punch; that is, the first card punch operated from a keyboard, so that the operator could punch digits 0-9, ...

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 ...

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 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 ...

1953 ad The IBM Type 607 Electronic Calculating Punch, 1953. The photo shows, from left to right, the Type 942 Electronic Storage Unit (memory), the Type 529 Card Reader/Punch, and the 607 itself. The ...

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