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Comstock–Needham system

Known as: Comstock and Needham system, Comstock-Needham system, Comstock and Needham’s system 
The Comstock–Needham system is a naming system for insect wing veins, devised by John Comstock and George Needham in 1898. It was an important step… 
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Related topics

Related topics

1 relation
Homology (biology)

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2018
Highly Cited
2018
Twisted Donor-Acceptor Cruciform Luminophores Possessing Substituent-Dependent Properties of Aggregation-Induced Emission and Mechanofluorochromism
Three donor–acceptor (D–A)-containing cruciform luminophores, named DHCS-BC, DMCS-BC, and DTCS-BC, with twisted molecular… 
Highly Cited
2010
Highly Cited
2010
A NOTE ON THE HOMOTOPY PERTURBATION METHOD
Babaelahi, Ganji, and Joneidi ap plied the so called Op ti mal Homotopy As ymp totic Method [1] to solve the prob lem of steady… 
Highly Cited
2009
Highly Cited
2009
Common fixed points under contractive conditions in cone metric spaces
Review
2007
Review
2007
A supernodal formulation of vertex colouring with applications in course timetabling
For many problems in scheduling and timetabling, the choice of a mathematical programming formulation is determined by the… 
Highly Cited
1997
Highly Cited
1997
Spatially Resolved Raman Spectroscopy of Carbon Electrode Surfaces: Observations of Structural and Chemical Heterogeneity
Raman spectroscopy and Raman imaging were used to examine several types of carbon electrode materials, including glassy carbon… 
Highly Cited
1992
Highly Cited
1992
Supercritical fluid extraction of polar analytes using in situ chemical derivatization
Analytical-scale supercritical fluid extraction (SFE) of polar organics from solid samples was enhanced by derivatizing the… 
Highly Cited
1991
Highly Cited
1991
Single-molecule detection limits in levitated microdroplets
Laser-excited fluorescence from electrodynamically levitated microdroplets is used to detect small numbers or rhodamine-6G… 
Highly Cited
1988
Highly Cited
1988
Further development of structure generation in the automated structure elucidation system CHEMICS
(1) Present address: National Center for Biomedical Infrared Spectroscopy, Battelldolumbus Laboratories, 505 King Avenue… 
Highly Cited
1987
Highly Cited
1987
Synthesis of functionalized styrenes via palladium-catalyzed coupling of aryl bromides with vinyl tin reagents
Copulation entre le (tributylvinyl) stannane et des bromoethers, bromoaldehydes, bromocetones et des composes dibromes… 
Highly Cited
1985
Highly Cited
1985
The mismatch problem in receptor mapping studies
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