not+open
1Do Not Open —   …
2Open source software — (OSS) began as a marketing campaign for free software [cite web archiveurl=http://web.archive.org/web/20060423094434/www.opensource.org/advocacy/faq.html title=Frequently Asked Questions |publisher=Open Source Initiative archivedate=2006 04 23… …
3Open Workbench — Screenshot  Open Workbench under Windows XP with Sun JRE 1.5.0b6 Developer(s) …
4Open University of Israel — האוניברסיטה הפתוחה Established 1974 Type Distance education, Public Chancellor …
5Open Access — Open Access.net Logo Als Open Access (englisch für offener Zugang) wird der freie Zugang zu wissenschaftlicher Literatur und anderen Materialien im Internet bezeichnet. Ein wissenschaftliches Dokument unter Open Access Bedingungen zu publizieren… …
6Open system — may refer to: Open system (computing), one of a class of computers and associated software that provides some combination of interoperability, portability and open software standards, particularly Unix and Unix like systems Open system (systems… …
7Open-water diving — has at least two different meanings in scuba diving: In the later stages of initial diver training, divers progress from diving in swimming pools to open water , which normally implies the sea or a lake, including quarries. Any diving where the… …
8Open access — This article is about open access to research literature. For other uses, see Open access (disambiguation). Open Access logo, originally designed by Public Library of Science Open access (OA) refers to unrestricted access via the Internet to… …
9Open set — Example: The points (x, y) satisfying x2 + y2 = r2 are colored blue. The points (x, y) satisfying x2 + y2 < r2 are colored red. The red points form an open set. The blue points form a closed set. The union of the red and blue points is a… …
10Open and closed maps — In topology, an open map is a function between two topological spaces which maps open sets to open sets.[1] That is, a function f : X → Y is open if for any open set U in X, the image f(U) is open in Y. Likewise, a closed map is a function… …
