Human embryonic kidney 293 cells, also often referred to as HEK 293, HEK-293, 293 cells, or less precisely as HEK cells, are a specific immortalised cell line derived from a spontaneously miscarried or aborted fetus or human embryonic kidney cells grown in tissue culture taken from a female fetus in 1973.. HEK 293 cells have been widely used in cell biology research for many …

A used car, a pre-owned vehicle, or a secondhand car, is a vehicle that has previously had one or more retail owners. Used cars are sold through a variety of outlets, including franchise and independent car dealers, rental car companies, buy here pay here dealerships, leasing offices, auctions, and private party sales. Some car retailers offer "no-haggle prices," "certified" used …

Die Henschel Hs 293 war eine funkferngesteuerte deutsche Gleitbombe im Zweiten Weltkrieg, die vor allem für den Einsatz gegen Schiffe vorgesehen war.Die Waffe wurde nach Sicht manuell in das Ziel geführt (heute als MCLOS bezeichnet) und war einer der ersten Vorgänger heutiger Seezielflugkörper.Die Hs 293 wurde in Schönefeld bei Berlin von der Henschel Flugzeug …

A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.Equivalently, it is the curve traced out by a point that moves in a plane so that its distance from a given point is constant.The distance between any point of the circle and the centre is called the radius.Usually, the radius is required to be a positive number.

Psychological Review is a bimonthly peer-reviewed academic journal that covers psychological theory.It was established by James Mark Baldwin (Princeton University) and James McKeen Cattell (Columbia University) in 1894 as a publication vehicle for psychologists not connected with the laboratory of G. Stanley Hall (Clark University), who often published in his American …

Facebook's initial public offering came on May 17, 2012, at a share price of US$38 ($45.00 in 2021 dollars).The company was valued at $104 billion ($123 billion in 2021 dollars), the largest valuation to that date. The IPO raised $16 billion ($18.9 billion in 2021 dollars), the third-largest in U.S. history, after Visa Inc. in 2008 and AT&T Wireless in 2000.

In cryptography, a block cipher mode of operation is an algorithm that uses a block cipher to provide information security such as confidentiality or authenticity. A block cipher by itself is only suitable for the secure cryptographic transformation (encryption or decryption) of one fixed-length group of bits called a block. A mode of operation describes how to repeatedly apply a cipher's ...

Hs 293 C – pocisk przeciwokrętowy, o zmienionym sposobie ataku: pocisk miał wpaść do wody kilkadziesiąt metrów przed celem, po czym tylna część ze skrzydłami ulegała odrzuceniu, a wydłużona głowica bojowa poruszała się dalej siłą bezwładności, trafiając część podwodną celu. Wyprodukowano ok. 60 sztuk w czterech ...

El bretón se divide en cuatro dialectos: el vannetés (Gwenedeg) (más o menos en el Morbihan); el cornuallés (kerneveg) (no confundir con el idioma córnico), en el sudoeste (en Cornualles); el leonés, en el noroeste (en el Léon); y el tregorés, en el norte (en el Trégor); Lingüísticamente, sólo el primero de los dialectos es diferente a los otros tres, pues son denominaciones ...

A precise date is specified by the ISO week-numbering year in the format YYYY, a week number in the format ww prefixed by the letter 'W', and the weekday number, a digit d from 1 through 7, beginning with Monday and ending with Sunday. For example, the Gregorian date Monday, 12 December 2022 corresponds to day number 1 in the week number 50 of 2022, and is written …