-
Bronson, R.J.: More NLM proximity searching hints (1996)
0.03
0.027051711 = product of:
0.054103423 = sum of:
0.054103423 = product of:
0.108206846 = sum of:
0.108206846 = weight(_text_:services in 6631) [ClassicSimilarity], result of:
0.108206846 = score(doc=6631,freq=2.0), product of:
0.19054317 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.051899735 = queryNorm
0.56788623 = fieldWeight in 6631, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.109375 = fieldNorm(doc=6631)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Medical reference services quarterly. 15(1996) no.3, S.49-56
-
Bronson, R.J.: NLM's MeSH vocabulary file (1992)
0.02
0.01545812 = product of:
0.03091624 = sum of:
0.03091624 = product of:
0.06183248 = sum of:
0.06183248 = weight(_text_:services in 3062) [ClassicSimilarity], result of:
0.06183248 = score(doc=3062,freq=2.0), product of:
0.19054317 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.051899735 = queryNorm
0.3245064 = fieldWeight in 3062, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=3062)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Medical reference services quarterly. 11(1992) no.2, S.47-57
-
Bronson, R.J.: Creative ways to locate MeSH subheading information (1994)
0.02
0.01545812 = product of:
0.03091624 = sum of:
0.03091624 = product of:
0.06183248 = sum of:
0.06183248 = weight(_text_:services in 8346) [ClassicSimilarity], result of:
0.06183248 = score(doc=8346,freq=2.0), product of:
0.19054317 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.051899735 = queryNorm
0.3245064 = fieldWeight in 8346, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=8346)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Medical reference services quarterly. 13(1994) no.1, S.73-80
-
Bronson, R.J.: NLM's new proximity searching (1996)
0.02
0.01545812 = product of:
0.03091624 = sum of:
0.03091624 = product of:
0.06183248 = sum of:
0.06183248 = weight(_text_:services in 5627) [ClassicSimilarity], result of:
0.06183248 = score(doc=5627,freq=2.0), product of:
0.19054317 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.051899735 = queryNorm
0.3245064 = fieldWeight in 5627, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=5627)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Medical reference services quarterly. 15(1996) no.1, S.57-62
-
Bronson, R.J.: MeSH chemical headings and pharmacologic action (1997)
0.02
0.01545812 = product of:
0.03091624 = sum of:
0.03091624 = product of:
0.06183248 = sum of:
0.06183248 = weight(_text_:services in 984) [ClassicSimilarity], result of:
0.06183248 = score(doc=984,freq=2.0), product of:
0.19054317 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.051899735 = queryNorm
0.3245064 = fieldWeight in 984, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=984)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Medical reference services quarterly. 16(1997) no.3, S.45-53