Zobrazeno 1 - 10
of 91
pro vyhledávání: '"David A. Koester"'
Autor:
Summers Iii James Barton, David A. Koester, Chin Jie Lim, Stangler Michael, Peter Ballentine, Nicholas X. Williams, Aaron D. Franklin, Joseph B. Andrews, Steven A. Cummer, Jorge A. Cardenas
Publikováno v:
IEEE Sensors Journal. 19:8913-8919
Tire tread wear is a significant vehicular safety concern; yet, monitoring tread depth (or thickness) still relies on manual detection, which is rarely done by consumers and is time-consuming for service lane technicians. In this paper, we present a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba6947f0ad6b87ad642008143a060481
https://doi.org/10.1109/jsen.2019.2918061
https://doi.org/10.1109/jsen.2019.2918061
Publikováno v:
Fisheries Research. 147:202-212
Age at size was linked to sexual maturity in 147 male and 249 female spiny dogfish, Squalus acanthias, from the Gulf of Maine using three criteria: (1) gross reproductive morphology, (2) histology and (3) steroid hormone concentrations. Collected spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::020264d18408ddf98c57dcdab353b01e
https://doi.org/10.1016/j.fishres.2013.06.004
https://doi.org/10.1016/j.fishres.2013.06.004
Indication of Density-Dependent Changes in Growth and Maturity of the Barndoor Skate on Georges Bank
Autor:
William B. Driggers, David B. Rudders, James A. Sulikowski, Karson Coutré, David M. Koester, Todd Gedamke
Publikováno v:
Marine and Coastal Fisheries. 5:260-269
Drastic increases or decreases in biomass often result in density-dependent changes in life history characteristics within a fish population. Acknowledging this phenomenon and in light of the recent biomass increase in Barndoor Skate Dipturus laevis,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d5f8c5f9ac26e999987a2c852e3b496
https://doi.org/10.1080/19425120.2013.824941
https://doi.org/10.1080/19425120.2013.824941
Publikováno v:
Marine and Coastal Fisheries. 5:174-180
An intersexual Blacktip Shark Carcharhinus limbatus with a testis, immature female reproductive tracts (embedded), and claspers was caught in the Gulf of Mexico. Histology of the single gonad revealed that all stages of spermatogenesis were occurring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d654ef6e8dc8e44498c1c843d740b909
https://doi.org/10.1080/19425120.2013.799618
https://doi.org/10.1080/19425120.2013.799618
Publikováno v:
Environmental Biology of Fishes. 92:585-589
Landings of the little skate, Leucoraja erinacea, within the territorial waters of the United States are currently regulated by a federal fishery management plan (FMP). For a FMP to be effective, thorough knowledge of a species’ reproductive biolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ec22c03d432d20e89b98c6372e30e60
https://doi.org/10.1007/s10641-011-9854-7
https://doi.org/10.1007/s10641-011-9854-7
Autor:
James A. Sulikowski, G. W. Ingram, David M. Koester, Jeff Kneebone, William B. Driggers, Paul C. W. Tsang, A. M. Cicia
Publikováno v:
Journal of Fish Biology. 75:1648-1666
Size and age estimates at sexual maturity were determined for 162 male and 273 female little skates Leucoraja erinacea collected from the western Gulf of Maine. Maturity ogives suggest that 50% maturity in females occurs at age 9.5 years and 480 mm t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b75aabc0532a0b32f0b26482b0853887
https://doi.org/10.1111/j.1095-8649.2009.02392.x
https://doi.org/10.1111/j.1095-8649.2009.02392.x
Autor:
David M. Koester, Carl P. Spirito
Publikováno v:
Copeia. 2003:553-561
We investigated the use of the pelvic fins for locomotion along the bottom in the little skate, Leucoraja erinacea by video recording locomotor behavior of skates both in the field and in captivity and by examining various anatomical preparations of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1282adacffb9e384ec190da4f57ed3b
https://doi.org/10.1643/cg-02-153r1
https://doi.org/10.1643/cg-02-153r1
Publikováno v:
Journal of Micromechanics and Microengineering. 9:294-299
This paper describes a design-based planarization strategy that can control topography to within submicron levels. The design concept takes advantage of the inherent conformability of the film deposition processes to achieve planar topography, withou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8e6ddc97728a75930db643918a4085
https://doi.org/10.1088/0960-1317/9/4/302
https://doi.org/10.1088/0960-1317/9/4/302
Autor:
G. E. Bulman, Charles Stokes, Jonathan Pierce, Rama Venkatasubramanian, Thomas Colpitts, Brooks O'Quinn, Edward Siivola, Philip Barletta, David A. Koester, J. B. Posthill
Publikováno v:
Modules, Systems, and Applications in Thermoelectrics ISBN: 9780429088254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91730c04b476308a704902b0412365cd
https://doi.org/10.1201/b11892-24
https://doi.org/10.1201/b11892-24
Publikováno v:
Energy Harvesting and Storage: Materials, Devices, and Applications II.
The past decade has seen significant advances in distributed sensors and sensor networks. Many of these advances have been driven by programs that support national intelligence and security interests. With these advances have come an increased intere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22fdc227c9b7437ca8534b1d3b749136
https://doi.org/10.1117/12.887536
https://doi.org/10.1117/12.887536