Now showing items 1-10 of 11
Partial characterization of dinoflagellate chromosomal proteins
(Elsevier, 1974-05-31)
Dinoflagellate chromosomal proteins were analyzed by acrylamide gel electrophoresis. The electrophoretic pattern of acid-insoluble chromosomal proteins from Gyrodinium cohnii in sodium dodecylsulfate gels is less heterogeneous ...
Chemical permeabilization and in situ removal of daidzein from biologically viable soybean (Glycine max) seeds
(Kluwer Academic Publishers; Chapman and Hall ; Springer Science+Business Media, 1998-09)
After 24 h of chemical permeabilization with 20% (v/v) methanol at 25 °C, the amount of daidzein released from soybean seeds is 15 to 20% of the amount (0.0423 ± 0.0045 mg/g seed dry wt) obtained by physical grinding. With ...
The alkanes of the ant, Atta colombica
(Elsevier, 1970)
Two homologous series of trimethylalkanes, the 3,7,11-trimethylalkanes (C34H7), C36H74 and C38H78) and the 4,8,12-trimethylalkanes (C35H72, C37H76 and C39H80) are the major constituents of the cuticular alkanes of the ant, ...
Spatio-temporal pattern of viral meningitis in Michigan, 1993-2001
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 2005-05)
To characterize Michigan’s high viral meningitis incidence rates, 8,803 cases from 1993–2001 were analyzed for standard epidemiological indices, geographic distribution, and spatio-temporal clusters. Blacks and infants ...
Emerging and vector-borne diseases: Role of high spatial resolution and hyperspectral images in analyses and forecasts
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 2002-03)
Many infectious diseases that are emerging or transmitted by arthropod vectors have a strong link to landscape features. Depending on the source of infection or ecology of the transmitting vector, micro-habitat characteristics ...
Isolation and partial characterization of dinoflagellate chromatin
(Elsevier, 1974-05-31)
Chromatin was prepared by two different methods from isolated nuclei of Gyrodinium cohnii (Cryptothecodinium cohnii) and Peridinium trochoideum. These isolation procedures are different from those generally used to prepare ...
Bridging Walking and Slithering – Stokesian Locomotion
(2021-05-20)
Both legged locomotion and slithering motions typically utilize periodic gaits – repeating cycles of body shape
change that produce a net motion through the world. Legged locomotion can be viewed from the perspective of ...
Slipping helps steering in a multilegged robot
(2016)
Multilegged robots offer a potentially useful locomotion platform for both man-made and uncontrolled environments, as well as functioning as models for the scientific study of biological locomotion. Simple models, computable ...