Sometimes, even the non-bonding valence shell electrons ( with the two-dimensional approximate directions ) are marked, i. e. for elemental carbon < sub >.</ sub >< sup >'</ sup > C < sup >'</ sup >.

Toolsets like Microsoft Windows Services for UNIX ( SFU ), UWIN, MKS Toolkit for Enterprise Developers and Hamilton C shell also aim to provide a Unix-like user and development environment.

KornShell is backward-compatible with the Bourne shell and includes many features of the C shell, inspired by the requests of Bell Labs users.

* Job control, command aliasing, and command history designed after the corresponding C shell features ;

Alabaster with shell eyes, Sumer ian male worshiper, 2750-2600 B. C.

He found an essential clue in a 1924 paper by Edmund C. Stoner which pointed out that for a given value of the principal quantum number ( n ), the number of energy levels of a single electron in the alkali metal spectra in an external magnetic field, where all degenerate energy levels are separated, is equal to the number of electrons in the closed shell of the noble gases for the same value of n. This led Pauli to realize that the complicated numbers of electrons in closed shells can be reduced to the simple rule of one per state, if the electron states are defined using four quantum numbers.

For example, in a directory with three C source code files, rather than manually running the four commands required to build the final program from them, one could instead create a C shell script, here named < tt > build </ tt > and kept in the directory with them, which would compile them automatically:

In the earlier days of the web, server-side scripting was almost exclusively performed by using a combination of C programs, Perl scripts, and shell scripts using the Common Gateway Interface ( CGI ).

The most influential Unix shells have been the Bourne shell and the C shell.

The C shell, csh, was written by Bill Joy while a graduate student at University of California, Berkeley.

The language, including the control structures and the expression grammar, was modeled on C. The C shell also introduced a large number of features for interactive work, including the history and editing mechanisms, aliases, directory stacks, tilde notation, cdpath, job control and path hashing.

The C shell was developed by Bill Joy for the Berkeley Software Distribution, a line of Unix operating systems derived from Unix and developed at the University of California, Berkeley.

C shell has many interactive commands.

* C shell ( csh ): Written by Bill Joy, while at the University of California, Berkeley.

* TENEX C shell ( tcsh )

* Hamilton C shell: Written by Nicole Hamilton, first distributed on OS / 2 in 1988 and on Windows since 1992.

PC-based C cross-compilers for some of the TI and HP machines used in conjunction with tools that convert betwixt C and Perl, Rexx, awk, as well as shell scripts to Perl, VBScript to and from Perl make it possible to write a programme in a glue language for eventual implementation ( as a compiled programme ) on the calculator.

The sizes C and D cells are somewhat available, but are often just a AA core hidden in an outer shell, with a rating of about 2500 mA · h, much less than ordinary alkaline C and D batteries.

Prototypical examples of scripting languages include AppleScript, C shell, DOS batch files, and Tcl.

This enzyme operates on a single strand of mRNA, generating its complementary DNA based on the pairing of RNA base pairs ( A, U, G and C ) to their DNA complements ( T, A, C and G respectively ).

The catalase operates over a temperature range from 30 ° C to over 94 ° C and a pH range from 6-10.

* 1981 – The John Bull becomes the oldest operable steam locomotive in the world when the Smithsonian Institution operates it under its own power outside Washington, D. C.

For instance, the Carnegie Endowment for International Peace operates offices in Washington, D. C., Beijing, Beirut, Brussels and Moscow.

Amtrak, the national rail passenger system, provides daily service from Montpelier, operating the Vermonter between St. Albans, Vermont and Washington, D. C. Greyhound Bus Lines operates buses that serve Montpelier.

* Miss Scarlet ( Lesley Ann Warren ), a madam who operates an illegal brothel in Washington, D. C.

After many changes today, the city operates 54 regular bus lines ( 1-54 ), 13 new low-decked bus lines with text & audio passenger-information system ( 102-114 ), four lines of special constants ( C, F, Z, 100 ( formerly TK )) and one night line ( 101 ).

PNNL operates a marine research facility in Sequim, and has satellite offices in Seattle and Tacoma, Washington ; Portland, Oregon ; College Park, Maryland, and Washington, D. C.

ASAR ( Advanced Synthetic Aperture Radar ) operates in the C band in a wide variety of modes.

* Ensignbus operates routes X80 ( Chafford Hundred-Bluewater )- Mon-Sat only, 20 ( Lakeside-Stifford Clays )- Mon-Sat only, 22 ( Grays-Aveley ), 22A ( Aveley-Stifford Clays )- Mon-Sat eves only, 33 ( Grays-Chafford Hundred-Lakeside )-Mon Sat only, 44 ( Lakeside-Grays ), 66 ( Lakeside-Tilbury-Chadwell St Mary )-Mon-Sat only, 73 / C ( Lakeside-Tilbury ), 83 ( Lakeside-Sockets Heath-Chadwell St Mary )- Mon-Sat only, 373 ( Grays-Stanford Le Hope )-Mon-Sat only, 374 ( Grays-Basildon )- Mon-Sat only.

Since 1974, C & M Corporation, a vertically integrated manufacturer of cable, has owned and occupied the former Wauregan Mills complex, where it operates a production facility and maintains its corporate headquarters.

Bremen Fire Rescue also operates a volunteer unit ( C. E. R. T.

The Louisiana Department of Public Safety & Corrections operates the C. Paul Phelps Correctional Center in unincorporated Beauregard Parish, Louisiana, about north of DeQuincy.

Yarmouth operates two elementary schools ( Laurence C. MacArthur and Station Avenue ) which serve students from pre-kindergarten through third grade, as well as the Marguerite E. Small School for grades 4 & 5, and the Mattacheese Middle School for grades 6 through 8.

This includes the The Eagle and Child pub ( where the well-known writers J. R. R. Tolkien and C. S. Lewis often met their literary friends ), complementing the Lamb and Flag opposite it on the College side of the road, which the College owns and operates ( using the profits to fund graduate scholarships ).

Not being part of any U. S. state, Washington, D. C .' s government operates under authority derived from the U. S. federal government.

The C language was easier to program, but was less efficient, so the game operates at the slower speed of 30 Hz instead of the normal 60 Hz frequency of arcade games at the time.

* Woolworth Mexicana operates a chain of small variety stores in Mexico, sold in December 1997 to Control Dinamico S. A. by Foot Locker Inc now is a subsidiary of Grupo Comercial Control, S. A. de C. V.

William C. Phillips operates Patience T ' ai Chi Association in Brooklyn, NY.

Sophie C also operates as a sightseeing boat, carrying up to 125 people on her two cruises a day as she delivers mail and used to sell ice cream and snacks to residents of the islands she serves.

Today COGIC operates the All Saints Bible College, Memphis, TN, the C. H. Mason system of Bible Colleges, and the C. H. Mason Theological Seminary, an institution accredited by the Association of Theological Schools ( ATS ) and part of a consortium of the Interdenominational Theological Center in Atlanta, Georgia.

and ( C ) to finance, for not more than three years beyond the end of said period, such activities as are required to correlate, coordinate, and round out the results of studies and research undertaken pursuant to this Act: Provided, That funds available in any one year for research and development may, subject to the approval of the Secretary of State to assure that such activities are consistent with the foreign policy objectives of the United States, be expended in cooperation with public or private agencies in foreign countries in the development of processes useful to the program in the United States: And provided further, That every such contract or agreement made with any public or private agency in a foreign country shall contain provisions effective to insure that the results or information developed in connection therewith shall be available without cost to the United States for the use of the United States throughout the world and for the use of the general public within the United States.

Score one side of disk D, join to C ; ;

If the vertex is at Af, and if the interior of C is on the left as one moves in the direction of increasing t, then every such corner can be found from the curve obtained by rotating C clockwise through 90-degrees about the vertex.

Now, to find Af, one needs the intersection of C and Af near Q.

Thus if E is sufficiently small, there can be only one intersection of C and Af near Q, for if there were more than one intersection for every E then the difference between C and Af near Q would not be a monotone function.

A tangent point Q in the C-plane occurs when C and Af are tangent to one another.

The 32 C Minor Variations with which he opened moved fluently yet logically from one to another, leaving the right impression of abundance under discipline.

Everybody returned after intermission for the miscellaneous sweepings of the Fantasy For Piano, Chorus, And Orchestra In C Minor, made up by its composer to fill out one of his programs.

Compound comparisons typically compare two sets of groups means where one set has two or more groups ( e. g., compare average group means of group A, B and C with group D ).

An alternative classification, though one with much less currency among Altaicists, was proposed by John C. Street ( 1962 ), according to which Turkic-Mongolic-Tungusic forms one grouping and Korean-Japanese-Ainu another, the two being linked in a common family that Street designated as " North Asiatic ".

: Given any set X of pairwise disjoint non-empty sets, there exists at least one set C that contains exactly one element in common with each of the sets in X.

This guarantees for any partition of a set X the existence of a subset C of X containing exactly one element from each part of the partition.

According to Porphyrion, the hymn to Hermes was imitated by Horace in one of his own ' sapphic ' odes ( C. 1. 10: Mercuri, facunde nepos Atlantis ).

Horace, who often wrote in imitation of Alcaeus, sketches in verse one of the Lesbian poet's favourite subjects-Lycus of the black hair and eyes ( C. 1. 32. 11-12: nigris oculis nigroque / crine decorum ).

Among these sacred works there survives a Mass in C major written without a " Gloria " and in the antique a cappella style ( presumably for one of the church's penitential seasons ) and dated 2 August 1767.

They include two concertos for pianoforte, one in C major and one in B flat major, ( both 1773 ); a concerto for organ in C Major in two movements, ( the middle movement is missing from the autograph score, or perhaps, it was an improvised organ solo ) ( also 1773 ); two concertante works: a concerto for oboe, violin and cello in D major ( 1770 ), and a flute and oboe concerto in C major ( 1774 ).