serw-MX  [xml]  
 


    
 DeCS Categories

D01 Inorganic Chemicals .
D01.268 Elements .
D01.268.185 Chalcogens .
D01.268.380 Halogens .
D01.268.549 Metals, Alkali .
D01.268.552 Metals, Alkaline Earth .
D01.268.613 Noble Gases .
D01.362 Gases .
D01.362.641 Noble Gases .
D01.552 Metals .
D01.552.528 Metals, Alkali .
D01.552.539 Metals, Alkaline Earth .
E05 Investigative Techniques .
E05.318 Epidemiologic Methods .
E05.318.780 Epidemiologic Research Design .
E05.318.780.074 Control Groups .
E05.581 Methods .
E05.581.500 Research Design .
E05.581.500.149 Control Groups .
F04 Behavioral Disciplines and Activities .
F04.754 Psychotherapy .
F04.754.864 Socioenvironmental Therapy .
F04.754.864.581 Psychotherapy, Group .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Noble Gases .
Group 18 Elements .
Elements, Group 18 .
Gases, Noble .
Inert Gases .
Gases, Inert .
Rare Gases .
Gases, Rare .
Elements that constitute group 18 (formerly the zero group) of the periodic table. They are gases that generally do not react chemically. .
1.00
 
Halogens .
Group 17 Elements .
Elements, Group 17 .
A family of nonmetallic, generally electronegative, elements that form group 17 (formerly group VIIa) of the periodic table. .
0.48
 
Metals, Alkaline Earth .
Group 2 Elements .
Earth Metals, Alkaline .
Elements, Group 2 .
Alkaline Earth Metals .
Metals that constitute the group 2 (formerly group IIa) of the periodic table. .
0.46
 
Metals, Alkali .
Group 1 Elements .
Elements, Group 1 .
Alkali Metals .
Metals that constitute group 1(formerly group Ia) of the periodic table. They are the most strongly electropositive of the metals. Note that HYDROGEN is not considered an alkali metal even though it falls under the group 1 heading in the periodic table. .
0.45
 
Chalcogens .
Group 16 Elements .
Elements, Group 16 .
The elements OXYGEN; POLONIUM; SELENIUM; SULFUR; and TELLURIUM; that form group 16 (formerly group VI) of the periodic table. .
0.44
 
Psychotherapy, Group .
Group Psychotherapy .
Therapy, Group .
Group Therapy .
A form of therapy in which two or more patients participate under the guidance of one or more psychotherapists for the purpose of treating emotional disturbances, social maladjustments, and psychotic states. .
0.40
 
Control Groups .
Control Group .
Group, Control .
Groups, Control .
Groups that serve as a standard for comparison in experimental studies. They are similar in relevant characteristics to the experimental group but do not receive the experimental intervention. .
0.33