Copyright © Philip M. Parker, INSEAD. Terms of Use.

Ca

Definition: Ca

Ca

Noun

1. A white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals.

2. A state in the western United States on the Pacific; the 3rd largest state; known for earthquakes.

Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.
 

Date "Ca" was first used in popular English literature: sometime before 1350. (references)

 

Specialty Definition: Ca

DomainDefinition

Computing

CA 1. cellular automaton. 2. Computer Associates. 3. Certificate Authority. (1996-09-28) ca The country code for Canada. (1995-04-19). Source: The Free On-line Dictionary of Computing.

Weather

Cloud-to-Air lightning. (references)

Source: compiled by the editor from various references; see credits.

Top     

Specialty Definition: CA

(From Wikipedia, the free Encyclopedia)

CA or ca may stand for:

Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "CA."

Top     



Calcium

(From Wikipedia, the free Encyclopedia)

Potassium - Calcium - Scandium
Mg
Ca
Sr  
 
 

Full table
General
Name, Symbol, NumberCalcium, Ca, 20
Series Alkaline earth metal
Group, Period, Block2 (IIA), 4, s
Density, Hardness 1550 kg/m3, 1.75
Appearance silvery white
Atomic Properties
Atomic weight 40.078 amu
Atomic radius (calc.) 180 (194) pm
Covalent radius 174 pm
van der Waals radius no information
Electron configuration [Ar]4s4s2
e- 's per energy level2, 8, 8, 2
Oxidation states (Oxide) 2 (strong base)
Crystal structure Cubic face centered
Physical Properties
State of matter solid (paramagnetic)
Melting point 1115 K (1548°F)
Boiling point 1757 K (2703°F)
Molar volume 26.20 ×10103 m3/mol
Heat of vaporization 153.6 kJ/mol
Heat of fusion 8.54 kJ/mol
Vapor pressure 254 Pa at 1112 K
Speed of sound 3810 m/s at 293.15 K
Other
Electronegativity 1.00 (Pauling scale)
Specific heat capacity 0.632 J/(kg*K)
Electrical conductivity 29.8 106/m ohm
Thermal conductivity 201 W/(m*K)
1st ionization potential 589.8 kJ/mol
2nd ionization potential 1145.4 kJ/mol
3rd ionization potential 4912.4 kJ/mol
Most Stable Isotopes
isoNAhalf-life DMDE MeVDP
40Ca96.941%Ca is stable with 20 neutrons
41Ca{syn.}103,000yepsilon0.42141K
42Ca0.647%Ca is stable with 22 neutrons
43Ca0.135%Ca is stable with 23 neutrons
44Ca2.086%Ca is stable with 24 neutrons
46Ca0.004%Ca is stable with 26 neutrons
48Ca0.187%>6×1018ybeta-4.27248Ti
SI units & STP are used except where noted.
Calcium is a chemical element in the periodic table that has the symbol Ca and atomic number 20. Calcium is a soft grey alkaline earth metal that is used as a reducing agent in the extraction of thorium, zirconium and uranium. This element is also the fifth most abundant element in the earth's crust and is an essential element for living organisms.

Notable Characteristics

Calcium is a rather hard element that is purified by electrolysis from calcium fluoride that burns with a yellow-red flame and forms a white nitride coating when exposed to air. It reacts with water displacing hydrogen and forming calcium hydroxide.

Applications

Calcium is an important component of a healthy diet. Its minor deficit can affect bone and teeth formation. Its excess can lead to kidney stones. Vitamin D is needed to absorb calcium. Dairy products are an excellent source of calcium.

For more information about Ca in living nature see Ca (biology)

Other uses include:

History

(Latin calx, lime) Lime was prepared and used by the Romans as early as the 1st century, but calcium was not discovered until 1808. After learning that Berzelius and Pontin prepared calcium amalgam by electrolyzing lime in mercury, Sir Humphry Davy was able to isolate the impure metal.

Occurrence

Calcium is the fifth most abundant element in the earth's crust (forming more than 3%) and is an essential part of leaves, bones, teeth, and shells. Due to its chemical reactivity with air and water, calcium is never found in nature unbound to other elements. This metallic element is found in quantity in limestone, gypsum, and fluorite. Apatite is the fluorophosphate or chlorophosphate of calcium. Electrolysis of molten calcium chloride (CaCl2) can be used to isolate pure calcium.
Isolation (* follow):
cathode: Ca2+* + 2e- --> Ca
anode: Cl-* --> ½Cl2 (gas) + e-

Compounds

Quicklime (CaO) is used in many chemical refinery processes and is made by heating and carefully adding water to limestone. When CaO is mixed with sand it hardens into a mortar and is turned into plaster by carbon dioxide uptake. Mixed with other compounds, CaO forms an important part of Portland cement.

When water percolates through limestone or other soluble carbonate rocks, it partially disolves part of the rock and causes cave formation and characteristic stalactites and stalagmites and also forms hard water. Other important calcium compounds are nitrate, sulfide, chloride, carbide, cyanamide, and hypochlorite.

Isotopes

Calcium has six stable isotopes, two of which occur in nature: stable Ca-40 and radioactive Ca-41 with a half-life = 103,000 years. 97% of the element is in the form of Ca-40. Ca-40 is one of the daughter products of K-40 decay, along with Ar-40. While K-Ar dating has been used extensively in the geological sciences, the prevalence of Ca-40 in nature has impeded its use in dating. Techniques using mass spectrometry and a double spike isotope dilution have been used for K-Ca age dating. Unlike cosmogenic isotopes that are produced in the atmosphere, Ca-41 is produced by neutron activation of Ca-40. Most of its production is in the upper meter or so of the soil column where the cosmogenic neutron flux is still sufficiently strong. Ca-41 has received much attention in stellar studies because Ca-41 decays to K-41, a critical indicator of solar-system anomalies.

External Links

Top     



California

(From Wikipedia, the free Encyclopedia)

Alternate meanings in California (disambiguation)

California is a state located in the western United States, bordering the Pacific Ocean. The most populous and third largest state in the Union, California is both physically and demographically diverse. The state's official nickname is "The Golden State" (referring to the California gold rush) and its U.S. Postal abbreviation is CA.

Southern California is highly populous, while the larger northern California is less densely populated. The vast majority of the population lives within 50 miles (80 km) of the Pacific Ocean.

State of California
(In Detail) (Full size)
State nickname: The Golden State

Other U.S. States
Capital Sacramento
Largest City Los Angeles
Governor Arnold Schwarzenegger
Area
 - Total
 - Land
 - Water
 - % water
Ranked 3rd
410,000 km²
404,298 km²
20,047 km²
4.72%
Population
 - Total (2000)
 - Density
Ranked 1st
33,871,648
83/km²
Admittance into Union
 - Order
 - Date

31st
September 9, 1850
Time zone Pacific: UTC-8/-7
Latitude
Longitude
32°30'N to 42°N
114°8'W to 124°24'W
Width
Length
Elevation
 -Highest
 -Mean
 -Lowest
402.5 km
1,240 km
 
4,418 meters
884 meters
86 meters below sea level
ISO 3166-2:US-CA

History

Main article: History of California.

California was the name given to the northwestern part of the Spanish Empire in North America. Following the Mexican-American War of 1847, the region was divided between Mexico and the United States. The Mexican portion, Baja (lower) California was later divided into the states of Baja California and Baja California Sur. The American portion, Alta (upper) California became the U.S. state of California in 1850.

Law and government

Main article: California government and politics

The Governor of California serves a four-year term and may be reelected only once. The state legislature consists of a 40 member Senate and 80 member Assembly. Senators serve four year terms and Assemblymembers two. The terms of the Senators are staggered so that half the membership is elected every two years. The Senators representing the odd-numbered districts are elected in years evenly divisible by four, i.e., presidential election years. The Senators from the even-numbered districts are elected in the intervening even-numbered years, in the gubernatorial election cycle. For the 2003-2004 session, there are 48 Democrats and 32 Republicans in the Assembly. In the Senate, there are 25 Democrats and 15 Republicans.

The state's capital is Sacramento. In California's early history, the capital was located in San Jose (1849-1851), Vallejo (1852-1853), Benicia (1853-1854), and San Francisco (1862). The capital moved to Sacramento temporarily in 1852 when construction on a State House could not be completed in time in Vallejo. The capital moved to Sacramento for good on February 25, 1854, except for a four-month temporary move in 1862 to San Francisco due to severe flooding in Sacramento.

At the national level, California is represented by two senators and 53 representatives. It has 55 electoral votes in the U.S. Electoral College. California has the most Congressmen and Presidential Electors of any state.

See also: List of California Governors, List of California counties, List of California ballot propositions

Geography

Main article: Geography of California

California borders the Pacific Ocean, Oregon, Nevada, Arizona, and the Mexican State of Baja California. The state has striking natural features, including a huge fertile central valley, high mountains, and hot dry deserts. With an area of 410,000 km² it is the third largest state in the U.S. Most major cities cling to the cool, pleasant seacoast along the Pacific, notably San Francisco, Los Angeles and San Diego. The capital, however, is Sacramento in the Central Valley. California has many types of geography. Down the center of the state lies the Central Valley, a huge, fertile valley bounded by the coastal mountain ranges in the west, the Sierra Nevada to the east, the Cascade Range in the north and the Tehachapi Mountains in the south. Mountain-fed rivers naturally irrigate the Central Valley. With dredging, several of these rivers have become sufficiently large and deep that several inland cities, notably Stockton, California, are seaports.

In the center and east of the state are the Sierra Nevada, containing the highest peak in the continental U.S., Mt. Whitney, at 4,418 meters (14,495 ft). Also in the Sierra is the world famous Yosemite National Park and a deep freshwater lake, Lake Tahoe. To the east of the Sierra is the Owens Valley and Mono Lake, an essential seabird habitat.

In the south lie the Transverse Ranges and a large salt lake, the Salton Sea. The south-central desert is called the Mojave. Just to the north east of the Mojave, lies Death Valley, which contains the lowest, hottest point in North America.

California is famous for its earthquakes due partly to the presence of the San Andreas Fault. While more powerful earthquakes in the United States have occurred in Alaska and along the Mississippi River, California earthquakes are notable due to their frequency and location in highly populated areas. Popular legend has it that, eventually, an earthquake known as "The Big One" will result in the splitting of coastal California from the continent, either to sink into the ocean or form a new landmass. The fact that this scenario is completely implausible from a geologic standpoint does not lessen its acceptance in public conventional wisdom.

Climate

The southern part of the state has a desert climate, with temperature extremes and 10 inches/year of rain. The coastal regions have a Mediterranean climate, with wet winters and dry summers. There is a temperate climate with 15-40 inches/year rainfall in the north. The Central Valley has a continental climate, with chilly winters and very hot summers. The high mountains, including the Sierra Nevada, have a mountain climate with snow in winter and moderate heat in summer.

Biotopes: desert, savanna with scattered oaks, second-growth taiga (coniferous forest), especially in the north and at high altitudes. Mountain-tops contain tundra, fellfields (stoney ground with patches of meadow), and krumwald (dwarf forests).

Modified Dept. of Commerce map with county divisions
For a larger version of this map click here

Note: Modified map released under the GNU FDL.

Economy

California is responsible for 14% of American gross domestic product, which at nearly $1.4 trillion is greater than that of every country in the world save for the United States, Japan, Germany and the United Kingdom.

The predominant industry, more than twice as large as the next largest, is agriculture, (including fruit, vegetables, dairy, and wine). This is followed by aerospace; entertainment, primarily television by dollar volume, although many movies are still made in California; and light manufacturing including computer hardware and software, and the mining of borax.

Per capita income varies widely by geographic region and profession. The Central Valley has the most extreme contrasts of income, with migrant farm workers making less than minimum wage, contrasted with farmers who frequently manage multimillion-dollar farms. Most farm managers are highly educated, most with at least master's degrees. While cities include some of the wealthiest per-capita areas in the U.S., notably Irvine in Orange County, the non-agricultural central counties have some of the highest poverty rates in the U.S. The high-technology sectors in Orange County and Silicon Valley, in Santa Clara County are currently in a recession because of the dot.com bust, but medical systems, video games and animation are taking up the slack.

A particular problem with California's economy is that it does not attract manufacturing. The 7.25% sales tax (total statewide base sales/use tax) makes it uneconomic to locate major factories in the state, because that tax must be paid on capital equipment. California also has unusually high unemployment and worker's compensation (for on-the-job injury) taxes. Major manufacturers, especially aerospace, are also leaving the state or shifting production. For this reason, no major new factories have been built in California for many years, and the state suffers a severe lack of good-paying manufacturing jobs. This means that the middle class in California consists almost entirely of small businesspeople and construction and transportation workers, with a small leavening of knowledge workers -- a nearly pure service economy. Manufacturing costs are made even higher by high land and housing prices, which cause workers to need very high pay.

In 2001 the Small Business Survival Committee ranked California among the worst states in the U.S. in which to run a small business. It was in 44th place.

CALIFORNIA UNEMPLOYMENT RATE
1967-2002
19675.00%19866.70%
19684.50%19875.80%
19694.40%19885.30%
19707.30%19895.10%
19718.80%19905.80%
19727.60%19917.70%
19737.00%19929.30%
19747.30%19939.40%
19759.90%19948.60%
19769.20%19957.80%
19778.20%19967.20%
19787.10%19976.30%
19796.20%19985.90%
19806.80%19995.20%
19817.40%20004.90%
19829.90%20015.40%
19839.70%20026.70%
19847.80%
19857.20%
Source: CA Employment Development Department

Demographics

With a population of 33,871,648 as of 2000, California is the most populous state in the U.S., and contributes 12% to the total U.S. population.

According to the that census, California lacks a majority ethnic group. Hispanics are the largest group, followed by whites, African Americans, Asian Americans, and Native Americans. Reflecting in part the high birth rate of the Spanish-speaking Catholic population, Hispanics are predicted to become a majority around 2040.

Important Cities and Towns

  • Anaheim
  • Berkeley
  • Eureka
  • Fresno
  • Long Beach
  • Los Angeles
  • Monterey
  • Oakland
  • Palo Alto
  • Redding
  • Sacramento
  • San Diego
  • San Francisco
  • San Jose
  • Santa Ana

Education

Main article: List of colleges and universities in California

California's educational system is supported by a unique constitutional amendment that requires 40% of state revenues to be spent on education.

The preeminent state university is the 10-campus University of California, which employs more Nobel Prize winners than any other institution in the world. It has several campuses, notably in Berkeley, Los Angeles, San Francisco, and San Diego. It is intended to accept students from the upper 20% of college-bound students, and provide most graduate studies and research. The University of California also administers federal laboratories for the Federal Department of Energy: Lawrence Livermore National Laboratory, Lawrence Berkeley National Laboratory, and Los Alamos National Laboratory.

The California State University system provides education for teachers, the trades, agriculture and industry. It is intended to accept most college-bound high-school students, while carrying out some research, especially in applied sciences. Lower-division course credits are frequently transferable to the University of California.

The community college system educates students in the trades, providing certificates, and associate-arts degrees. It also provides lower division general-education courses transferable to the State University and the University of California.

Preeminent private institutions include Stanford University, the University of Southern California (USC), and the California Institute of Technology (Cal Tech) (which administers the Jet Propulsion Laboratory for NASA).

California has hundreds of private colleges and universities, including many religious and special-purpose institutions. This leads to many unique entertainment and educational opportunities for residents. For example, Southern California, with one of the highest densities of post-secondary institutions in the world, has a very large base of classically trained vocalists that compete in large choir festivals. Near Los Angeles, there are numerous art and film institutes, including the prestigious Academy of Motion Picture Arts and Sciences and the Art Institute.

Secondary education consists of high schools that teach elective courses in trades, languages and liberal arts with tracks for gifted, college-bound and industrial arts students. They accept students from roughly age 14 to 18, with mandatory education ceasing at age 16. In many districts, junior high schools teach electives with a strong skills-based curriculum, for ages from 11 to 13. Elementary schools teach pure skills, history and social studies, with optional half-day kindergartens beginning at age 5. Mandatory full-time instruction begins at age 6.

The primary schools are of varying effectiveness. The quality of the local schools depends strongly on the local tax base, and the size of the local administration. In some regions, administrative costs divert a significant amount of educational monies from instructional purposes. In poor regions, literacy rates may fall below 70%.

Golden State
State Animal:California grizzly bear
State Bird:California Quail
State Colors:blue and gold
State Capital:Sacramento
State Dance:West Coast Swing Dancing
State Fish:Golden trout
State Marine Fish:Garibaldi
State Flower:California Poppy
State Fossil:Sabertooth cat
State Insect:California dogface butterfly
State Motto:"Eureka!"
State Song:"I love you, California"
State Tree:California redwood
State Mineral:Gold
State Rock:Serpentine
State Soil:San Joaquin Soil

Miscellaneous Information

Major Highways

  • Interstate 5
  • Interstate 8
  • Interstate 10
  • Interstate 15
  • Interstate 40
  • Interstate 80
  • United States Highway 101

External links

Top     



ISO 3166-2:CA

(From Wikipedia, the free Encyclopedia)

ISO 3166-2 codes for Canada describe 10 Provinces and 3 Territories. The second part of the code is two-digit-alphabetic. The purpose of this family of standards is to establish a worldwide series of short abbreviations for places, for use on package labels, containers and such. Anywhere where a short alphanumeric code can serve to clearly indicate a location in a more convenient and less ambiguous form than the full place name. US readers may wish to consider them as the equivalent of worldwide zip or postal codes. Within the Wikipedia, the codes from the country pages link to the pages for the locations they identify.

Newsletters

ISO 3166-2:2000-06-21
ISO 3166-2:2002-05-21
ISO 3166-2:2002-12-10

Coding list

Provinces

CA-AB Alberta
CA-BC British Columbia
CA-MB Manitoba
CA-NB New Brunswick
CA-NL Newfoundland and Labrador
CA-NS Nova Scotia
CA-ON Ontario
CA-PE Prince Edward Island
CA-QC Quebec
CA-SK Saskatchewan
 

Territories

CA-NT Northwest Territories
CA-NU Nunavut
CA-YT Yukon Territory

Decoding list

CA-AB Alberta
CA-BC British Columbia 
CA-MB Manitoba
CA-NB New Brunswick
CA-NL Newfoundland and Labrador
CA-NS Nova Scotia
CA-NT Northwest Territories
CA-NU Nunavut
CA-ON Ontario
CA-PE Prince Edward Island
CA-QC Quebec
CA-SK Saskatchewan
CA-YT Yukon Territory

See also

Top     



List of people by name: Ca

(From Wikipedia, the free Encyclopedia)

List of people by name: A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z Ca - Cb - Cc - Cd - Ce - Cf - Cg - Ch - Ci - Cj - Ck - Cl - Cm - Cn - Co - Cp - Cq - Cr - Cs - Ct - Cu - Cv - Cw - Cx - Cy - Cz

Top     

Abbreviations & Acronyms: Ca

The following table is compiled from various sources, across various languages. When English abbreviations or acronyms come from a non-English source, this is noted.
EntrySourceExpressionField

CA

DutchCellulose acetaatN/A

CA

EnglishCompensatory amountsN/A

CA

FrenchCoordonnées approximativesN/A

CA

GermanKanadaGeography

CA

GreekΚαναδάςGeography

CA

PortugueseColuna de águaMeteorology & Standards, Physics

CA

SpanishCanadáGeography
CA 125DanishCancer antigen 125Medicine
CA BAND NUMBEnglishNumber of frequency band that contains the cell allocationComputing
CA 125GermanKarzinom-assoziiertes Antigen mit besonderer Spezifität für das OvarialkarzinomMedicine
CA BAND NUMBGreekαριθμός της ζώνης συχνοτήτων που περιέχει την εκχώρηση κυψέληςComputing
Ca.LatinCarcinomMedicine
CA15-3SpanishAntígeno CA 15-3Medicine

Source: compiled by the editor, based on several corpora (additional references).

Top     

Synonyms: Ca

Synonyms: atomic number 20 (n), calcium (n). (additional references)

Top     

Crosswords: Ca

English words defined with "Ca": CabotGiovanni CabatoJohn Cabot. (references)
Etymologies containing "Ca": Caddow. (references)
Non-English Usage: "Ca" is also a word in the following languages with English translations in parentheses.

Albanian (couple, several, some), Portuguese (w.g., water column, water gage, water gauge), Romanian (as, as to, for, in, like, qua, such as, than), Swedish (about, approx), Vietnamese (mug), Wolof (on).

Top     

Modern Usage: Ca

DomainUsage

Lyrics

Plus ca change (East Of Anywhere; performing artist: Mya)

Movie/TV Titles

Pentru ca se iubesc (1972)

Apa ca un bivol negru (1970)

Casa noastra ca o floare (1963)

Viata ca un film (2002)

Radeti cu oameni ca noi (2002)

Source: compiled by the editor from various references; see credits.

Top     

Commercial Usage: Ca

DomainTitle

References

  • Corp. Banca Ca: International Competitive Benchmarks and Financial Gap Analysis (reference)

  • Manufacturas de Papel CA: International Competitive Benchmarks and Financial Gap Analysis (reference)

  • Telares de Palo Grand CA: International Competitive Benchmarks and Financial Gap Analysis (reference)

  • The World Market for Weighing Machine Weights, Parts of Weighing Machinery, and Weight-Operated Counting Machines Excluding Balances of a Sensitivity of 5 ca or Better: A 2004 Global Trade Perspective (reference)

    (more reference examples)

  

Books

  • Caesar: A History of the Art of War Among the Romans Down to the End of the Roman Empire, With a Detailed Account of the Campaigns of Caius Julius ca (reference)

  • C'Est Ca (reference)

  • Eureka and Humboldt County, Ca (reference)

  • Huntington Beach, Ca (Images of America) (reference)

  • San Joaquin Valley, CA (reference)

    (more book examples)

  

Periodicals

  

Theater & Movies

  

Music

  

High Tech

Source: compiled by the editor from various references; see credits.

Top     

Image Slideshow: Ca

Illustrations:
Ca

More pictures...

Computer Images:
Ca

More pictures...

Top     

Photo Album: Ca

ThumbnailDescription & CreditThumbnailDescription & Credit

Sears Point, CA. Credit: NASA.

Los Angeles, CA. Credit: NASA.

Truck transportation in western United States - ca. 1940's. Credit: Coast & Geodetic Survey Historical Image Collection.

Nautical chart of New York Harbor, ca. 1924 New style chart with yellow land, blue water, and colored buoys Basically, this is the format for NOAA nautical charts today. Credit: Coast & Geodetic Survey Historical Image Collection.

Alaska North Slope Spring Ca. 1950. Credit: Paths Less Taken - NOAA at the Ends of the Earth.

Tide gage, hydrographic signal, and shore camp Older buildings are from ca. 1910 Leffingwell survey. Credit: Paths Less Taken - NOAA at the Ends of the Earth.

Spring Creek , looking into the sun, from Keswick Reservoir near Redding, CA. Credit: NOAA Restoration Center.

Flat Creek at Keswick reservoir near Redding CA near normal riparian habitat. Credit: NOAA Restoration Center.

Catalina Island off southern CA, former home of a NURP center. Credit: National Undersea Research Program (NURP).

Figure 31. Aime messenger ca. 1843. The Frenchman Georges Aime was among the fir st to systematically employ the principle of a messenger in order to communicate with submerged instruments. The messenger was sent down the line and activated some form of opening or closing mechanism on the sampling instrument. Aime used only solid messengers which had to have the line or cable run through them. Credit: Sailing for Science - the NOAA Fleet Then and Now.

Source: pictures compiled by the editor from various references; see picture credits.

Top     

Digital Photo Gallery: Ca
 

"San bernadino mtns, CA" by Cori Watkins
Commentary: "..."
"VW Bus_Monterey CA" by Dan Jones
Commentary: "VW Bus and the California coast, what better combination."

Source: photographs selected by the editor, with permission from the photographers.

Top     

Use in Literature: Ca

TitleAuthorQuote

The Importance of Being Earnest

Oscar Wilde

Jack: What on earth do you mean? Algernon: You have invented a very useful younger brother ca

Source: compiled by the editor from various references.

Top     

Non-Fiction Usage: Ca

SubjectTopicQuote

Health

CA 125 is an antigenic determinant detected by radioimmumoassay. (references)

Jaffe CA, Barkan AL. Treatment of acromegaly with dopamine agonists. (references)

Black JE, Jones TA, Nelson CA, Greenough WT. Neuronal plasticity and the developing brain. (references)

Business

There are ca. 140,000 commercial switchboards in Sweden. (references)

In 1996, ca. 34 percent of the South African labor force was unemployed, with youth unemployment at 53 percent. (references)

Of these, ca. 150,00 are ISDN connections and there were approximately 40,000 broadband subscriptions via ADSL, cable television or other means. (references)

Economic History

South Africa

This constitution required the Constituent Assembly (CA) to draft and approve a permanent constitution by May 9, 1996. After review by the Constitutional Court and intensive negotiations within the CA, a revised draft was certified by the Constitutional Court on December 2, 1996. President Mandela signed the new constitution into law on December 10, and it entered into force on February 3, 1997. (references)

Political Economy

REPUBLIC OF KOREA

Still, the CA is not in full compliance with provisions of the TRIPS Agreement that stipulate that preexisting works and sound recordings must enjoy a full term of protection (i.e., life of the author plus 50 years for works; 50 years for sound recordings). (references)

Trade

Argentina

EXIM has five regional offices in New York, NY; Miami, FL; Houston, TX; Chicago, IL; or Long Beach, CA. (references)

Travel

Armenia

Address in the U.S: Levon Travel, 7083 Hollywood Blvd., Hollywood CA 90028; Tel: (213) 871-8711, (800)445-3866, Fax: (213) 462-7410, telex: 298842. (references)

Italy

Carnets are sold in the United States by the U.S. Council for International Business at the following locations: 1212 Avenue of the Americas, New York, NY 10036, (212) 354-4480+ADs- 3345 Wilshire Boulevard, Los Angeles, CA 90010, (213) 386-0767+ADs- and 1930 Thoreau Drive, +ACM-101, Schaumburg, IL 60173. (references)

Colombia

Colombian Consulates throughout the United States are located in Atlanta, GA; Boston, MA; Beverly Hills, CA; Chicago, IL; Houston, TX; Coral Gables, FL; Minneapolis, MN; New Orleans, LA; New York, NY; San Francisco, CA; Hato Rey, Puerto Rico; St. Louis, MO; Washington, DC; Wheeling, WV; East Lake, OH; Detroit, MI. (references)

Source: compiled by the editor from ICON Group International, Inc.; see credits.

Top     

Usage Frequency: Ca

"Ca" is generally used as a modal auxiliary verb -- approximately 97.00% of the time. "Ca" is used about 32,676 times out of a sample of 100 million words spoken or written in English. Its rank is based on over 700,000 words used in the English language. Some parts-of-speech are not covered due to the samples used by the British National Corpus. (note: percents less than one-hundredth of one percent have been omitted)
Parts of SpeechPercentUsage per
100 Million Words
Rank in English
Modal Auxiliary Verb97%31,696268
Noun (proper)1.51%49312,167
Unclassified Items1.17%38414,347
Noun (singular)0.27%8735,390
Noun (common)0.05%1687,710
                    Total100.00%32,676N/A

Source: compiled by the editor from several corpora; see credits.

Top     

Usage in Company Names: Ca

CountryName
Venezuela

Corp. Banca Ca

 (more examples...)

Source: compiled by the editor from Icon Group International, Inc.

Top     

Expressions: Ca

Expressions using "Ca": accession CA Ca CO3 Ca ira CA system cypress ca essex ca los angeles ca pasadena ca scrubbed CA. Additional references.

Hyphenated Usage

Beginning with "Ca": CA-125, CA-125 Antigen, CA-15-3, CA-15-3 Antigen, CA-19-9, CA-19-9 Antigen, ca-ca, ca-ca-ca-ca, Ca-caracas, ca-chet, Ca-clipper, ca-compete, ca-cricket, ca-datacom, Ca-db, ca-dbfast, ca-dependent, ca-idms, Ca-o, Ca-paint, ca-raly, ca-ra-van, Ca-ret, ca-scheduler, CA-Telon, Ca-unicenter, CA-unit, ca-visual, ca-whoo.

Ending with "Ca": ca-ca, ca-ca-ca-ca, c-ca, half-ca, oh-no-they-ca.

Containing "Ca": com-muni-ca-tions, Coo-ca-choo, Coo-ca-choo'.

Source: compiled by the editor from various references; see credits.

Top     

Frequency of Internet Keywords: Ca

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.
 
ExpressionFrequency
per Day
ExpressionFrequency
per Day

los angeles ca

260,165

mission viejo ca

1,416

ca en networkclips

18,919

hayward ca

1,370

irvine ca

4,869

san francisco ca day spa

1,236

long beach ca

4,379

death valley ca

1,169

whittier ca

3,122

ventura ca

1,161

ca

3,069

ca lotto

1,152

monterey ca

2,903

valencia ca

1,076

mountain view ca

2,529

sherman oak ca

1,070

huntington beach ca

2,080

la jolla ca

1,022

van nuys ca

2,078

carmel ca

1,019

redwood city ca

2,020

tracy ca

969

walnut creek ca

1,808

vallejo ca

955

livermore ca

1,665

lancaster ca

937

ca pennysavers

1,658

menlo park ca

920

modesto ca

1,617

truckee ca

874

lake tahoe ca

1,494

aliso viejo ca

870

napa ca

1,482

vacaville ca

853

torrance ca

1,471

visalia ca

847

yosemite natl park ca

1,457

north hollywood ca

830

milpitas ca

1,453

los gatos ca

800
Source: compiled by the editor from various references; see credits.

Top     

Modern Translation: Ca

Language Translations for "Ca"; alternative meanings/domain in parentheses.

Albanian

  

shkurtim për kaliforni, shkurtim për circa. (various references)

   

Danish

  

carcinoembryonalt antigen (ca-125 antigen), cancer antigen 15-3 (ca-15-3 antigen), cancer antigen 125 (ca-125 antigen), calciums diskriminerende virkning paa strontiumoptagelsen er let at erkende : hvor Ca indholdet i vandet er hoejt, akkumuleres kun lidt strontium i fiskenes skelet (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), CA-lagring (CA storage, controlled atmosphere storage, gas-storage), CA-enhed (CA-unit, connection activation unit), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), tiltraedelsesudligningsbeloeb (accession CA, accession compensatory amount), lagring i kontrolleret atmosfaere (CA storage, controlled atmosphere storage, gas-storage), kalciumcarbonat (Ca CO3, calcium carbonate). (various references)

   

Dutch

  

compenserende bedragen-toetreding (accession CA, accession compensatory amount), compenserend bedrag toetreding (accession CA, accession compensatory amount), calciumcarbonaat (Ca CO3, calcium carbonate, chalk, CI pigment white 18), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), verbindingsactiverende eenheid (CA-unit, connection activation unit), VA-eenheid (CA-unit, connection activation unit), VA logisch element (CA-unit, connection activation unit), gewassen gecontroleerde atmosfeer (scrubbed CA, scrubbed controlled atmosphere), gewassen CA (scrubbed CA, scrubbed controlled atmosphere), gasbewaring (CA storage, controlled atmosphere storage, gas-storage), de discriminerende werking van calcium op de strontiumincorporatie blijkt duidelijk : bij een hoog Ca-gehalte van het water wordt slechts weinig radioactief strontium in het visskelet opgehoopt (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish). (various references)

   

Finnish

  

CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), yhteyden aktivointiyksikkö (CA-unit, connection activation unit), kalsiumkarbonaatti (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170), kaasuvarastointi (CA storage, controlled atmosphere storage, gas-storage). (various references)

   

French

  

conservation sous gaz (CA storage), carbonate de chaux (Ca CO3, calcium carbonate), carbonate de calcium (Ca CO3, calcium carbonate), Ca CO3 (Ca CO3, calcium carbonate), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), unité d'activation de connexion (CA-unit), système d'accès conditionnel (CA system), montant compensatoire adhésion (accession CA), MC adhésion (accession CA), l'effet discriminant du calcium sur l'incorporation du strontium est facile à reconnaître : si le taux de Ca dans l'eau est élevé, peu de radiostrontium s'accumule dans le squelette des poissons (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high), entreposage en atmosphère contrôlée (CA storage). (various references)

   

German

  

Calciumcarbonat (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170), Ca CO3 (Ca CO3, calcium carbonate), CA 15-3 (ca-15-3 antigen), CA 12-5 (ca-125 antigen), CA 125 (ca-125 antigen), Karzinom-assoziiertes Antigen mit besonderer Spezifität für das Ovarialkarzinom (ca-125 antigen), Karzinom-assoziiertes Antigen mit besonderer Spezifität für das Mamakarzinom (ca-15-3 antigen), Gaslagerung (CA storage, controlled atmosphere storage, gas-storage), Einheit zur Aktivierung von Verbindungen (CA-unit, connection activation unit), die diskriminierende Wirkung des Calciums auf die Strontiuminkorporierung ist deutlich zu erkennen : bei hohem Ca-Gehalt des Wassers wird nur wenig Radiostrontium im Fischskelett angereichert (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), Beitrittsausgleichsbetrag (accession CA, accession compensatory amount). (various references)

   

Greek 

  

CαCO3 (Ca CO3, calcium carbonate), CA BAND NUMB (CA BAND NUMB, number of frequency band that contains the cell allocation), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), συντήρηση σε περιβάλλον ελεγχόμενης ατμόσφαιρας (CA storage, controlled atmosphere storage, gas-storage), πιθανό Ca (unspecified Ca), η επιλεκτική ικανότητα του ασβεστίου στην πρόσληψη του στροντίου είναι φανερή:όπου το περιεχόμενο του νερού σε ασβέστιο είναι υψηλό,υπάρχ (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high), αριθμός της ζώνης συχνοτήτων που περιέχει την εκχώρηση κυψέλης (CA BAND NUMB, number of frequency band that contains the cell allocation), ανθρακικό ασβέστιο (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170, Limestone). (various references)

   

Italian

  

conservazione in atmosfera controllata (CA storage, controlled atmosphere storage, gas-storage), carbonato di calcio (calcium carbonate), CA-125 (ca-125 antigen), Ca CO3 (Ca CO3, calcium carbonate), CA 15.3 (ca-15-3 antigen), unità di attivazione della connessione (CA-unit, connection activation unit), l'effetto discriminante del calcio sull'incorporazione dello stronzio e' evidente : se l'acqua presenta un alto tenore di Ca, lo scheletro dei pesci assorbe poco radiostronzio (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), importo compensativo "adesione" (accession CA, accession compensatory amount), IC-Adesione (accession CA, accession compensatory amount). (various references)

   

Japanese Kanji 

  

サイン曲線 (ca et la, commercial jingle, saccharin, sack, sack dress, sacrifice, sacrifice bunt, sacrifice fly, saddle, sadism, sadist, sadistic, sado, sadomasochism, Sahara, sanatorium, sanitary, sanitary napkin, sash, Saskatchewan, Satan, satellite, satellite computer, satellite office, satellite station, satellite studio, satin, satisfaction, Saturday night special, Saturn, Saudi, Saudi Arabia, sauna, sax, saxophone, sine curve, sinusoid, skirt with suspender, soccer, soccer coach, sound, sound box, sound business, sound effects, sound logo, sound man, soundinterface, soundtrack, South Carolina, South Dakota, Southern Cross, southpaw, success, success story, sudden death, suggest, suggestion, suspend, suspended game, suspenders, suspense, suspense drama, suspension, sustaining program, Thousand Island). (various references)

   

Japanese Katakana 

  

サエラ (ca et la). (various references)

   

Pig Latin

  

acay.(various references)

   

Portuguese

  

conservação por gás (CA storage, controlled atmosphere storage, gas-storage), carbonato de cálcio (Ca CO3, calcium carbonate, Limestone), unidade de activação de conexão (CA-unit, connection activation unit), o efeito discriminador do cálcio na incorporação de estrôncio é evidente:quando a concentração de cálcio na água é baixa,a acumulação de estrôncio no esqueleto dos peixes é baixa (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), montante compensatorio de adesao (accession CA, accession compensatory amount). (various references)

   

Russian 

  

штт)калифорния. (various references)

   

Spanish

  

conservación por gas (CA storage, controlled atmosphere storage, gas-storage), carbonato cálcico (Ca CO3, calcium carbonate, Limestone), CA15-3 (ca-15-3 antigen), CA-125 (ca-125 antigen), unidad de activación de conexiones (CA-unit, connection activation unit), unidad AC (CA-unit, connection activation unit), montante compensatorio de adhesión (accession CA, accession compensatory amount), el efecto discriminatorio del calcio sobre la incorporación del estroncio es fácil de reconocer: si la tasa de Ca en el agua es elevada, se acumula poco radioestroncio en el esqueleto de los peces (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), antígeno carbohidrato 153 (ca-15-3 antigen), antígeno carbohidrato 125 (ca-125 antigen), antígeno CA-125 (ca-125 antigen), antígeno CA 15-3 (ca-15-3 antigen). (various references)

   

Swedish

  

CA-lagring (CA storage, controlled atmosphere storage, gas-storage), CA-enhet (CA-unit, connection activation unit), lagring i kontrollerad atmosfär (CA storage, controlled atmosphere storage, gas-storage), kalciumkarbonat (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170, Limestone). (various references)

Source: compiled by the editor from various translation references.

Top     

Ancestral Language Translations: Ca

LanguagePeriodTranslations
Latin500 BCE-Modern

Carcinom, Carcinoma. (various references)

Source: compiled by the editor from various references.

Top     

Bible Trace: Ca

LanguageDateSourceMatthew Chapter 17, Verse 18
Greek (transliterated)250 BCSeptuagintKai epetimhsen autw o ihsouV kai exhlqen ap autou to daimonion kai eqerapeuqh o paiV apo thV wraV ekeinhV
Latin405VulgateTunc accesserunt discipuli ad Iesum secreto et dixerunt quare nos non potuimus eicere illum
Old English990West SaxonÆnd þa þredde se hælend hine. & sedeofel hine for-let. & se cnapa wæs on þaretide ge-hæled.
Middle English1395WyclifThanne the disciplis camen to Jhesu priueli, and seiden to hym, Whi myyten not we caste hym out?
Renaissance English1526TyndaleAnd Iesus rebuked the devyll and he ca out of him. And ye child was healed even yt same houre.
Jacobean English1611King JamesAnd Jesus rebuked the devil; and he departed out of him: and the child was cured from that very hour.
Victorian English1833WebsterAnd Jesus rebuked the demon, and he departed out of him: and the child was cured from that very hour.
Basic English1964OgdenAnd Jesus gave orders to the unclean spirit, and it went out of him: and the boy was made well from that hour.

Source: compiled by the editor from various references; see credits.

Top     

Matched Bible Translations: Ca

LanguageMatthew Chapter 17, Verse 18
CebuanoUg gibadlong ni Jesus ang yawa, ug migula kini gikan sa bata, ug ang bata naayo dihadiha.
CroatianI zaprijeti Isus zloduhu te on iziðe iz njega. I ozdravi djeèak toga èasa.
DanishOg Jesus talte ham hårdt til, og den onde Ånd for ud af ham, og Drengen blev helbredt fra samme Time.
DutchEn Jezus bestrafte hem, en de duivel ging van hem uit, en het kind werd genezen van die ure af.
FinnishJa Jeesus nuhteli riivaajaa, ja se lähti pojasta, ja poika oli siitä hetkestä terve.
FrenchJésus parla sévèrement au démon, qui sortit de lui, et l`enfant fut guéri à l`heure même.
GermanUnd Jesus bedrohte ihn; und der Teufel fuhr aus von ihm, und der Knabe ward gesund zu derselben Stunde.
Haitian CreoleJezi pale sevè ak move lespri a. Lespri a soti. Menm lè a, ti nonm lan geri.
Indonesian-Bahasa Sehari-hariLalu Yesus memerintahkan roh jahat yang di dalam anak itu keluar. Dan roh jahat itu keluar, lalu anak itu sembuh pada saat itu juga.
Indonesian-Terjemahan LamaLalu Yesus pun menengking dia, sehingga keluarlah setan itu daripadanya; maka budak itu pun pulihlah pada ketika itu juga.
LatvianTad mâcekïi vieni piegâja pie Jçzus un jautâja: Kâpçc mçs nevarçjâm to izdzît?
Manx GaelicAs vaggyr Yeesey er y drogh-spyrryd, as hie eh magh ass: as va'n lhiannoo er ny lheihys veih'n oor shen.
MaoriNa ka riria te rewera e Ihu; a puta ana i roto i a ia; a ora ake te tamaiti i taua wa pu ano.
PortugueseEntão Jesus repreendeu ao demônio, o qual saiu de menino, que desde aquela hora ficou curado.   
RumanianIsus a certat dracul, care a iewit afarq din el. Wi bqiatul s`a tqmqduit chiar kn ceasul acela.
ShuarItiarim Jesus yajauch wakanin jiiki akupkamiayi Uchí Ayashínia. Túramtai nu chichamaik pénker ajasmiayi.
SwahiliBasi, Yesu akamkemea huyo pepo, naye akamtoka, na yule mtoto akapona wakati huohuo.
SwedishOch Jesus tilltalade honom strängt, och den onde anden for ut ur honom; och gossen var botad från den stunden.
UmaNgkai ree, Yesus mpopetibo' anudaa' to mpopedahi ana' toei. Palai-nami anudaa', pai' mo'uri' -imi-hawo topeda' toei.

Source: compiled by the editor from various references; see credits.

Top     

Derivations: Ca

Derivations

Words beginning with "Ca": cab, cabal, cabala, cabalas, cabaletta, cabalettas, cabalism, cabalisms, cabalist, cabalistic, cabalists, caballed, caballero, caballeros, caballing, cabals, cabana, cabanas, cabaret, cabarets, cabbage, cabbaged, cabbages, cabbageworm, cabbageworms, cabbaging, cabbala, cabbalah, cabbalahs, cabbalas, cabbed, cabbie, cabbies, cabbing, cabby, cabdriver, cabdrivers, caber, cabernet, cabernets, cabers, cabestro, cabestros, cabezon, cabezone, cabezones, cabezons, cabildo, cabildos, cabin, cabined. (additional references)

Words ending with "Ca": abaca, alpaca, anasarca, angelica, arabica, areca, armonica, arnica, ayahuasca, bacca, barranca, basilica, bibliotheca, botanica, brassica, caca, caeca, carioca, ceca, circa, cloaca, coca, diptyca, erica, erotica, esoterica, exotica, felucca, harmonica, hepatica, japonica, labrusca, lexica, loca, lorica, maiolica, majolica, malacca, mandioca, manioca, maraca, marasca, mecca, melodica, mica, minorca, modica, musca, myrica, oca, oiticica. (additional references)

Words containing "Ca": abacas, abapical, abdicable, abdicate, abdicated, abdicates, abdicating, abdication, abdications, abdicator, abdicators, abiogenically, abiological, abiotically, abracadabra, abracadabras, acacia, acacias, academe, academes, academia, academias, academic, academical, academically, academician, academicians, academicism, academicisms, academics, academies, academism, academisms, academy, acajou, acajous, acaleph, acalephae, acalephe, acalephes, acalephs, acanthi, acanthocephalan, acanthocephalans, acanthus, acanthuses, acapnia, acapnias, acari, acariases, acariasis. (additional references)

Source: compiled by the editor, based on several corpora (additional references).

Top     

Anagrams: Ca

Scrabble® Enable2K-Verified Anagrams

 Words containing the letters "a-c"
 

+1 letter: ace, act, arc, cab, cad, cam, can, cap, car, cat, caw, cay, lac, mac, oca, pac, sac, vac.

 

+2 letters: aced, aces, ache, achy, acid, acme, acne, acre, acta, acts, acyl, alec, arch, arco, arcs, asci, bach, back, cabs, caca, cade, cadi, cads, cafe, caff, cage, cagy, caid, cain, cake, caky, calf, calk, call, calm, calo, calx, came, camp, cams, cane, cans, cant, cape, caph, capo, caps, carb, card, care, cark, carl, carn, carp, carr, cars, cart, casa, case, cash, cask, cast, cate, cats, caul, cave, cavy, caws, cays, ceca, chad, cham, chao, chap, char, chat, chaw, chay, chia, ciao, clad, clag, clam, clan, clap, claw, clay, coal, coat, coax, coca, coda, cola, coma, coxa, crab, crag, cram, crap, craw, cyan, cyma, czar, dace, each, face, fact, hack, jack, lace, lack, lacs, lacy, laic, loca, mace, mach, mack, macs, marc, mica, narc, ocas, orca, paca, pace, pack, pacs, pact, pica, race, rack, racy, sack, sacs, scab, scad, scag, scam, scan, scar, scat, tace, tach, tack, taco, tact, talc, vacs, wack, yack, yuca.

Source: compiled by the editor from various references; see credits.

SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.

Top     



INDEX

1. Definition
2. Synonyms
3. Crosswords
4. Usage: Modern
5. Usage: Commercial
6. Images: Slideshow
7. Images: Photo Album
8. Images: Digital Art
9. Quotations: Fiction
10. Quotations: Non-fiction
11. Usage Frequency
12. Names: Company Usage
13. Expressions
14. Expressions: Internet
15. Translations: Modern
16. Translations: Ancient
17. Bible Trace
18. Abbreviations
19. Acronyms
20. Derivations
21. Anagrams
22. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.