Results 151 to 160 of about 53,897 (283)

A comprehensive survey of Ras mutations in cancer.

open access: yesCancer Research, 2012
All mammalian cells express 3 closely related Ras proteins, termed H-Ras, K-Ras, and N-Ras, that promote oncogenesis when they are mutationally activated at codon 12, 13, or 61.
I. Prior, P. Lewis, C. Mattos
semanticscholar   +1 more source

Health requirements for advanced coal extraction systems [PDF]

open access: yes
Health requirements were developed as long range goals for future advanced coal extraction systems which would be introduced into the market in the year 2000.
Zimmerman, W. F.
core   +1 more source

Bovine papillomavirus: old system, new lessons? [PDF]

open access: yes, 2006
No abstract ...
Campo, M.S.
core  

BORA overexpression promotes epithelial–mesenchymal transition and metastasis in ovarian cancer: Unveiling a novel therapeutic target for advanced disease

open access: yes
Clinical and Translational Medicine, Volume 15, Issue 4, April 2025.
Marta Barber   +13 more
wiley   +1 more source

Development of new vegetable soybean (Glycine max L. Merill) mutants with high protein and less fibre content [PDF]

open access: yesElectronic Journal of Plant Breeding, 2010
Soybean (Glycine max L. Merill) tops the world production of oil seeds. Mutation breeding is the most useful and vitaltechnology for soybean. Selection of effective and efficient mutagens are very essential to recover high frequency ofdesirable mutants ...
D.Kavithamani*, A.Kalamani, C.Vanniarajan and D.Uma
doaj  

Qualidade fisiológica de sementes de arroz submetidas à radiação gama Physiological quality rice seed submitted to gamma radiation

open access: yesCiência Rural, 2009
O objetivo deste trabalho foi avaliar os efeitos da radiação gama (Co60) na qualidade fisiológica de sementes de arroz. O estudo foi realizado em três ensaios.
Helen Lúcia da Cruz Miranda   +4 more
doaj  

Single Cancer Cell Detection by Near Infrared Microspectroscopy, Infrared Chemical Imaging and Fluorescence Microspectroscopy [PDF]

open access: yesAOCS Publs: Champaign (2004), pp. 241-282, Ch.12 in "Oil Seed Analysis", 2004
Novel techniques are currently being developed and established for the accurate chemical analysis and detection of single cancer cells, single embryos and single seeds by Fourier Transform Near Infrared (FT-NIR) Microspectroscopy, Fourier Transform Infrared (FT-IR), Fluorescence and High-Resolution NMR (HR-NMR).
arxiv  

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