Scripts can help make your searches more comprehensive. This example uses POLYLINK to retrieve relevant CAS Registry Numbers and then use them to search across multiple files.
\* This script provided without warranty
\* Example script with multiple files and variable search terms
| => FILE REGISTRY |
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\* Search known RNs to find all relevant RNs |
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=> S 24980-41-4 or 26100-51-6\>_lnum1 => POLYLINK _lnum1\>_lnum2 => DEL SEL Y => SEL _lnum2 RN => D SEL |
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| => QUE E1-_$ENUM\>_lnum3 | _$ENUM variable represents the last E-number and allows dynamic inclusion of all E-numbers from the EXPAND. |
| \* Take RNs and search multiple files |
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| => FILE CAPLUS EMBASE |
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| => S (3D OR THREE DIMENSION? OR ADDITIVE DEPOSIT? OR BIOACTIVE INK OR BIOPRINT OR BIOADDITIVE MANUF?)/TI,AB \>_lnum4 |
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| => S _lnum4 AND _lnum3\>_lnum5 |
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| => S _lnum5 and (BONE OR TISSUE OR SCAFFOLD OR ORGAN OR MUSCLE OR HEART OR REGENERAT? OR IMPLANT OR CARTILAGE)\>_lnum6 | Assigning L-numbers to subsets of the results (using \>_lnum#) allows you to isolate records based on characteristics of interest, and also return to any of the answer sets for new analysis. |
| => S _lnum6 AND P/DT AND PY>=2017\>_lnum7 | |
| => S _lnum6 NOT _lnum7\>_lnum8 | |
| => S _lnum8 AND PY>=2017\>_lnum9 | |
| => DUP REM _lnum9\>_lnum10 |
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